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zack
2025-09-09 15:00:30 +08:00
parent fcb09432e9
commit c7dfa1e9fc
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253
frontend/node_modules/echarts/lib/data/DataDiffer.js generated vendored Normal file
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/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
/**
* AUTO-GENERATED FILE. DO NOT MODIFY.
*/
/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
function dataIndexMapValueLength(valNumOrArrLengthMoreThan2) {
return valNumOrArrLengthMoreThan2 == null ? 0 : valNumOrArrLengthMoreThan2.length || 1;
}
function defaultKeyGetter(item) {
return item;
}
var DataDiffer = /** @class */function () {
/**
* @param context Can be visited by this.context in callback.
*/
function DataDiffer(oldArr, newArr, oldKeyGetter, newKeyGetter, context,
// By default: 'oneToOne'.
diffMode) {
this._old = oldArr;
this._new = newArr;
this._oldKeyGetter = oldKeyGetter || defaultKeyGetter;
this._newKeyGetter = newKeyGetter || defaultKeyGetter;
// Visible in callback via `this.context`;
this.context = context;
this._diffModeMultiple = diffMode === 'multiple';
}
/**
* Callback function when add a data
*/
DataDiffer.prototype.add = function (func) {
this._add = func;
return this;
};
/**
* Callback function when update a data
*/
DataDiffer.prototype.update = function (func) {
this._update = func;
return this;
};
/**
* Callback function when update a data and only work in `cbMode: 'byKey'`.
*/
DataDiffer.prototype.updateManyToOne = function (func) {
this._updateManyToOne = func;
return this;
};
/**
* Callback function when update a data and only work in `cbMode: 'byKey'`.
*/
DataDiffer.prototype.updateOneToMany = function (func) {
this._updateOneToMany = func;
return this;
};
/**
* Callback function when update a data and only work in `cbMode: 'byKey'`.
*/
DataDiffer.prototype.updateManyToMany = function (func) {
this._updateManyToMany = func;
return this;
};
/**
* Callback function when remove a data
*/
DataDiffer.prototype.remove = function (func) {
this._remove = func;
return this;
};
DataDiffer.prototype.execute = function () {
this[this._diffModeMultiple ? '_executeMultiple' : '_executeOneToOne']();
};
DataDiffer.prototype._executeOneToOne = function () {
var oldArr = this._old;
var newArr = this._new;
var newDataIndexMap = {};
var oldDataKeyArr = new Array(oldArr.length);
var newDataKeyArr = new Array(newArr.length);
this._initIndexMap(oldArr, null, oldDataKeyArr, '_oldKeyGetter');
this._initIndexMap(newArr, newDataIndexMap, newDataKeyArr, '_newKeyGetter');
for (var i = 0; i < oldArr.length; i++) {
var oldKey = oldDataKeyArr[i];
var newIdxMapVal = newDataIndexMap[oldKey];
var newIdxMapValLen = dataIndexMapValueLength(newIdxMapVal);
// idx can never be empty array here. see 'set null' logic below.
if (newIdxMapValLen > 1) {
// Consider there is duplicate key (for example, use dataItem.name as key).
// We should make sure every item in newArr and oldArr can be visited.
var newIdx = newIdxMapVal.shift();
if (newIdxMapVal.length === 1) {
newDataIndexMap[oldKey] = newIdxMapVal[0];
}
this._update && this._update(newIdx, i);
} else if (newIdxMapValLen === 1) {
newDataIndexMap[oldKey] = null;
this._update && this._update(newIdxMapVal, i);
} else {
this._remove && this._remove(i);
}
}
this._performRestAdd(newDataKeyArr, newDataIndexMap);
};
/**
* For example, consider the case:
* oldData: [o0, o1, o2, o3, o4, o5, o6, o7],
* newData: [n0, n1, n2, n3, n4, n5, n6, n7, n8],
* Where:
* o0, o1, n0 has key 'a' (many to one)
* o5, n4, n5, n6 has key 'b' (one to many)
* o2, n1 has key 'c' (one to one)
* n2, n3 has key 'd' (add)
* o3, o4 has key 'e' (remove)
* o6, o7, n7, n8 has key 'f' (many to many, treated as add and remove)
* Then:
* (The order of the following directives are not ensured.)
* this._updateManyToOne(n0, [o0, o1]);
* this._updateOneToMany([n4, n5, n6], o5);
* this._update(n1, o2);
* this._remove(o3);
* this._remove(o4);
* this._remove(o6);
* this._remove(o7);
* this._add(n2);
* this._add(n3);
* this._add(n7);
* this._add(n8);
*/
DataDiffer.prototype._executeMultiple = function () {
var oldArr = this._old;
var newArr = this._new;
var oldDataIndexMap = {};
var newDataIndexMap = {};
var oldDataKeyArr = [];
var newDataKeyArr = [];
this._initIndexMap(oldArr, oldDataIndexMap, oldDataKeyArr, '_oldKeyGetter');
this._initIndexMap(newArr, newDataIndexMap, newDataKeyArr, '_newKeyGetter');
for (var i = 0; i < oldDataKeyArr.length; i++) {
var oldKey = oldDataKeyArr[i];
var oldIdxMapVal = oldDataIndexMap[oldKey];
var newIdxMapVal = newDataIndexMap[oldKey];
var oldIdxMapValLen = dataIndexMapValueLength(oldIdxMapVal);
var newIdxMapValLen = dataIndexMapValueLength(newIdxMapVal);
if (oldIdxMapValLen > 1 && newIdxMapValLen === 1) {
this._updateManyToOne && this._updateManyToOne(newIdxMapVal, oldIdxMapVal);
newDataIndexMap[oldKey] = null;
} else if (oldIdxMapValLen === 1 && newIdxMapValLen > 1) {
this._updateOneToMany && this._updateOneToMany(newIdxMapVal, oldIdxMapVal);
newDataIndexMap[oldKey] = null;
} else if (oldIdxMapValLen === 1 && newIdxMapValLen === 1) {
this._update && this._update(newIdxMapVal, oldIdxMapVal);
newDataIndexMap[oldKey] = null;
} else if (oldIdxMapValLen > 1 && newIdxMapValLen > 1) {
this._updateManyToMany && this._updateManyToMany(newIdxMapVal, oldIdxMapVal);
newDataIndexMap[oldKey] = null;
} else if (oldIdxMapValLen > 1) {
for (var i_1 = 0; i_1 < oldIdxMapValLen; i_1++) {
this._remove && this._remove(oldIdxMapVal[i_1]);
}
} else {
this._remove && this._remove(oldIdxMapVal);
}
}
this._performRestAdd(newDataKeyArr, newDataIndexMap);
};
DataDiffer.prototype._performRestAdd = function (newDataKeyArr, newDataIndexMap) {
for (var i = 0; i < newDataKeyArr.length; i++) {
var newKey = newDataKeyArr[i];
var newIdxMapVal = newDataIndexMap[newKey];
var idxMapValLen = dataIndexMapValueLength(newIdxMapVal);
if (idxMapValLen > 1) {
for (var j = 0; j < idxMapValLen; j++) {
this._add && this._add(newIdxMapVal[j]);
}
} else if (idxMapValLen === 1) {
this._add && this._add(newIdxMapVal);
}
// Support both `newDataKeyArr` are duplication removed or not removed.
newDataIndexMap[newKey] = null;
}
};
DataDiffer.prototype._initIndexMap = function (arr,
// Can be null.
map,
// In 'byKey', the output `keyArr` is duplication removed.
// In 'byIndex', the output `keyArr` is not duplication removed and
// its indices are accurately corresponding to `arr`.
keyArr, keyGetterName) {
var cbModeMultiple = this._diffModeMultiple;
for (var i = 0; i < arr.length; i++) {
// Add prefix to avoid conflict with Object.prototype.
var key = '_ec_' + this[keyGetterName](arr[i], i);
if (!cbModeMultiple) {
keyArr[i] = key;
}
if (!map) {
continue;
}
var idxMapVal = map[key];
var idxMapValLen = dataIndexMapValueLength(idxMapVal);
if (idxMapValLen === 0) {
// Simple optimize: in most cases, one index has one key,
// do not need array.
map[key] = i;
if (cbModeMultiple) {
keyArr.push(key);
}
} else if (idxMapValLen === 1) {
map[key] = [idxMapVal, i];
} else {
idxMapVal.push(i);
}
}
};
return DataDiffer;
}();
export default DataDiffer;

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frontend/node_modules/echarts/lib/data/DataStore.js generated vendored Normal file
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/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
/**
* AUTO-GENERATED FILE. DO NOT MODIFY.
*/
/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
import * as zrUtil from 'zrender/lib/core/util.js';
// id may be function name of Object, add a prefix to avoid this problem.
function generateNodeKey(id) {
return '_EC_' + id;
}
var Graph = /** @class */function () {
function Graph(directed) {
this.type = 'graph';
this.nodes = [];
this.edges = [];
this._nodesMap = {};
/**
* @type {Object.<string, module:echarts/data/Graph.Edge>}
* @private
*/
this._edgesMap = {};
this._directed = directed || false;
}
/**
* If is directed graph
*/
Graph.prototype.isDirected = function () {
return this._directed;
};
;
/**
* Add a new node
*/
Graph.prototype.addNode = function (id, dataIndex) {
id = id == null ? '' + dataIndex : '' + id;
var nodesMap = this._nodesMap;
if (nodesMap[generateNodeKey(id)]) {
if (process.env.NODE_ENV !== 'production') {
console.error('Graph nodes have duplicate name or id');
}
return;
}
var node = new GraphNode(id, dataIndex);
node.hostGraph = this;
this.nodes.push(node);
nodesMap[generateNodeKey(id)] = node;
return node;
};
;
/**
* Get node by data index
*/
Graph.prototype.getNodeByIndex = function (dataIndex) {
var rawIdx = this.data.getRawIndex(dataIndex);
return this.nodes[rawIdx];
};
;
/**
* Get node by id
*/
Graph.prototype.getNodeById = function (id) {
return this._nodesMap[generateNodeKey(id)];
};
;
/**
* Add a new edge
*/
Graph.prototype.addEdge = function (n1, n2, dataIndex) {
var nodesMap = this._nodesMap;
var edgesMap = this._edgesMap;
// PENDING
if (zrUtil.isNumber(n1)) {
n1 = this.nodes[n1];
}
if (zrUtil.isNumber(n2)) {
n2 = this.nodes[n2];
}
if (!(n1 instanceof GraphNode)) {
n1 = nodesMap[generateNodeKey(n1)];
}
if (!(n2 instanceof GraphNode)) {
n2 = nodesMap[generateNodeKey(n2)];
}
if (!n1 || !n2) {
return;
}
var key = n1.id + '-' + n2.id;
var edge = new GraphEdge(n1, n2, dataIndex);
edge.hostGraph = this;
if (this._directed) {
n1.outEdges.push(edge);
n2.inEdges.push(edge);
}
n1.edges.push(edge);
if (n1 !== n2) {
n2.edges.push(edge);
}
this.edges.push(edge);
edgesMap[key] = edge;
return edge;
};
;
/**
* Get edge by data index
*/
Graph.prototype.getEdgeByIndex = function (dataIndex) {
var rawIdx = this.edgeData.getRawIndex(dataIndex);
return this.edges[rawIdx];
};
;
/**
* Get edge by two linked nodes
*/
Graph.prototype.getEdge = function (n1, n2) {
if (n1 instanceof GraphNode) {
n1 = n1.id;
}
if (n2 instanceof GraphNode) {
n2 = n2.id;
}
var edgesMap = this._edgesMap;
if (this._directed) {
return edgesMap[n1 + '-' + n2];
} else {
return edgesMap[n1 + '-' + n2] || edgesMap[n2 + '-' + n1];
}
};
;
/**
* Iterate all nodes
*/
Graph.prototype.eachNode = function (cb, context) {
var nodes = this.nodes;
var len = nodes.length;
for (var i = 0; i < len; i++) {
if (nodes[i].dataIndex >= 0) {
cb.call(context, nodes[i], i);
}
}
};
;
/**
* Iterate all edges
*/
Graph.prototype.eachEdge = function (cb, context) {
var edges = this.edges;
var len = edges.length;
for (var i = 0; i < len; i++) {
if (edges[i].dataIndex >= 0 && edges[i].node1.dataIndex >= 0 && edges[i].node2.dataIndex >= 0) {
cb.call(context, edges[i], i);
}
}
};
;
/**
* Breadth first traverse
* Return true to stop traversing
*/
Graph.prototype.breadthFirstTraverse = function (cb, startNode, direction, context) {
if (!(startNode instanceof GraphNode)) {
startNode = this._nodesMap[generateNodeKey(startNode)];
}
if (!startNode) {
return;
}
var edgeType = direction === 'out' ? 'outEdges' : direction === 'in' ? 'inEdges' : 'edges';
for (var i = 0; i < this.nodes.length; i++) {
this.nodes[i].__visited = false;
}
if (cb.call(context, startNode, null)) {
return;
}
var queue = [startNode];
while (queue.length) {
var currentNode = queue.shift();
var edges = currentNode[edgeType];
for (var i = 0; i < edges.length; i++) {
var e = edges[i];
var otherNode = e.node1 === currentNode ? e.node2 : e.node1;
if (!otherNode.__visited) {
if (cb.call(context, otherNode, currentNode)) {
// Stop traversing
return;
}
queue.push(otherNode);
otherNode.__visited = true;
}
}
}
};
;
// TODO
// depthFirstTraverse(
// cb, startNode, direction, context
// ) {
// };
// Filter update
Graph.prototype.update = function () {
var data = this.data;
var edgeData = this.edgeData;
var nodes = this.nodes;
var edges = this.edges;
for (var i = 0, len = nodes.length; i < len; i++) {
nodes[i].dataIndex = -1;
}
for (var i = 0, len = data.count(); i < len; i++) {
nodes[data.getRawIndex(i)].dataIndex = i;
}
edgeData.filterSelf(function (idx) {
var edge = edges[edgeData.getRawIndex(idx)];
return edge.node1.dataIndex >= 0 && edge.node2.dataIndex >= 0;
});
// Update edge
for (var i = 0, len = edges.length; i < len; i++) {
edges[i].dataIndex = -1;
}
for (var i = 0, len = edgeData.count(); i < len; i++) {
edges[edgeData.getRawIndex(i)].dataIndex = i;
}
};
;
/**
* @return {module:echarts/data/Graph}
*/
Graph.prototype.clone = function () {
var graph = new Graph(this._directed);
var nodes = this.nodes;
var edges = this.edges;
for (var i = 0; i < nodes.length; i++) {
graph.addNode(nodes[i].id, nodes[i].dataIndex);
}
for (var i = 0; i < edges.length; i++) {
var e = edges[i];
graph.addEdge(e.node1.id, e.node2.id, e.dataIndex);
}
return graph;
};
;
return Graph;
}();
var GraphNode = /** @class */function () {
function GraphNode(id, dataIndex) {
this.inEdges = [];
this.outEdges = [];
this.edges = [];
this.dataIndex = -1;
this.id = id == null ? '' : id;
this.dataIndex = dataIndex == null ? -1 : dataIndex;
}
/**
* @return {number}
*/
GraphNode.prototype.degree = function () {
return this.edges.length;
};
/**
* @return {number}
*/
GraphNode.prototype.inDegree = function () {
return this.inEdges.length;
};
/**
* @return {number}
*/
GraphNode.prototype.outDegree = function () {
return this.outEdges.length;
};
GraphNode.prototype.getModel = function (path) {
if (this.dataIndex < 0) {
return;
}
var graph = this.hostGraph;
var itemModel = graph.data.getItemModel(this.dataIndex);
return itemModel.getModel(path);
};
GraphNode.prototype.getAdjacentDataIndices = function () {
var dataIndices = {
edge: [],
node: []
};
for (var i = 0; i < this.edges.length; i++) {
var adjacentEdge = this.edges[i];
if (adjacentEdge.dataIndex < 0) {
continue;
}
dataIndices.edge.push(adjacentEdge.dataIndex);
dataIndices.node.push(adjacentEdge.node1.dataIndex, adjacentEdge.node2.dataIndex);
}
return dataIndices;
};
GraphNode.prototype.getTrajectoryDataIndices = function () {
var connectedEdgesMap = zrUtil.createHashMap();
var connectedNodesMap = zrUtil.createHashMap();
for (var i = 0; i < this.edges.length; i++) {
var adjacentEdge = this.edges[i];
if (adjacentEdge.dataIndex < 0) {
continue;
}
connectedEdgesMap.set(adjacentEdge.dataIndex, true);
var sourceNodesQueue = [adjacentEdge.node1];
var targetNodesQueue = [adjacentEdge.node2];
var nodeIteratorIndex = 0;
while (nodeIteratorIndex < sourceNodesQueue.length) {
var sourceNode = sourceNodesQueue[nodeIteratorIndex];
nodeIteratorIndex++;
connectedNodesMap.set(sourceNode.dataIndex, true);
for (var j = 0; j < sourceNode.inEdges.length; j++) {
connectedEdgesMap.set(sourceNode.inEdges[j].dataIndex, true);
sourceNodesQueue.push(sourceNode.inEdges[j].node1);
}
}
nodeIteratorIndex = 0;
while (nodeIteratorIndex < targetNodesQueue.length) {
var targetNode = targetNodesQueue[nodeIteratorIndex];
nodeIteratorIndex++;
connectedNodesMap.set(targetNode.dataIndex, true);
for (var j = 0; j < targetNode.outEdges.length; j++) {
connectedEdgesMap.set(targetNode.outEdges[j].dataIndex, true);
targetNodesQueue.push(targetNode.outEdges[j].node2);
}
}
}
return {
edge: connectedEdgesMap.keys(),
node: connectedNodesMap.keys()
};
};
return GraphNode;
}();
var GraphEdge = /** @class */function () {
function GraphEdge(n1, n2, dataIndex) {
this.dataIndex = -1;
this.node1 = n1;
this.node2 = n2;
this.dataIndex = dataIndex == null ? -1 : dataIndex;
}
// eslint-disable-next-line @typescript-eslint/no-unused-vars
GraphEdge.prototype.getModel = function (path) {
if (this.dataIndex < 0) {
return;
}
var graph = this.hostGraph;
var itemModel = graph.edgeData.getItemModel(this.dataIndex);
return itemModel.getModel(path);
};
GraphEdge.prototype.getAdjacentDataIndices = function () {
return {
edge: [this.dataIndex],
node: [this.node1.dataIndex, this.node2.dataIndex]
};
};
GraphEdge.prototype.getTrajectoryDataIndices = function () {
var connectedEdgesMap = zrUtil.createHashMap();
var connectedNodesMap = zrUtil.createHashMap();
connectedEdgesMap.set(this.dataIndex, true);
var sourceNodes = [this.node1];
var targetNodes = [this.node2];
var nodeIteratorIndex = 0;
while (nodeIteratorIndex < sourceNodes.length) {
var sourceNode = sourceNodes[nodeIteratorIndex];
nodeIteratorIndex++;
connectedNodesMap.set(sourceNode.dataIndex, true);
for (var j = 0; j < sourceNode.inEdges.length; j++) {
connectedEdgesMap.set(sourceNode.inEdges[j].dataIndex, true);
sourceNodes.push(sourceNode.inEdges[j].node1);
}
}
nodeIteratorIndex = 0;
while (nodeIteratorIndex < targetNodes.length) {
var targetNode = targetNodes[nodeIteratorIndex];
nodeIteratorIndex++;
connectedNodesMap.set(targetNode.dataIndex, true);
for (var j = 0; j < targetNode.outEdges.length; j++) {
connectedEdgesMap.set(targetNode.outEdges[j].dataIndex, true);
targetNodes.push(targetNode.outEdges[j].node2);
}
}
return {
edge: connectedEdgesMap.keys(),
node: connectedNodesMap.keys()
};
};
return GraphEdge;
}();
function createGraphDataProxyMixin(hostName, dataName) {
return {
/**
* @param Default 'value'. can be 'a', 'b', 'c', 'd', 'e'.
*/
getValue: function (dimension) {
var data = this[hostName][dataName];
return data.getStore().get(data.getDimensionIndex(dimension || 'value'), this.dataIndex);
},
// TODO: TYPE stricter type.
setVisual: function (key, value) {
this.dataIndex >= 0 && this[hostName][dataName].setItemVisual(this.dataIndex, key, value);
},
getVisual: function (key) {
return this[hostName][dataName].getItemVisual(this.dataIndex, key);
},
setLayout: function (layout, merge) {
this.dataIndex >= 0 && this[hostName][dataName].setItemLayout(this.dataIndex, layout, merge);
},
getLayout: function () {
return this[hostName][dataName].getItemLayout(this.dataIndex);
},
getGraphicEl: function () {
return this[hostName][dataName].getItemGraphicEl(this.dataIndex);
},
getRawIndex: function () {
return this[hostName][dataName].getRawIndex(this.dataIndex);
}
};
}
;
;
;
zrUtil.mixin(GraphNode, createGraphDataProxyMixin('hostGraph', 'data'));
zrUtil.mixin(GraphEdge, createGraphDataProxyMixin('hostGraph', 'edgeData'));
export default Graph;
export { GraphNode, GraphEdge };

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/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
/**
* AUTO-GENERATED FILE. DO NOT MODIFY.
*/
/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
import { createHashMap, isObject, map, isString } from 'zrender/lib/core/util.js';
var uidBase = 0;
var OrdinalMeta = /** @class */function () {
function OrdinalMeta(opt) {
this.categories = opt.categories || [];
this._needCollect = opt.needCollect;
this._deduplication = opt.deduplication;
this.uid = ++uidBase;
}
OrdinalMeta.createByAxisModel = function (axisModel) {
var option = axisModel.option;
var data = option.data;
var categories = data && map(data, getName);
return new OrdinalMeta({
categories: categories,
needCollect: !categories,
// deduplication is default in axis.
deduplication: option.dedplication !== false
});
};
;
OrdinalMeta.prototype.getOrdinal = function (category) {
// @ts-ignore
return this._getOrCreateMap().get(category);
};
/**
* @return The ordinal. If not found, return NaN.
*/
OrdinalMeta.prototype.parseAndCollect = function (category) {
var index;
var needCollect = this._needCollect;
// The value of category dim can be the index of the given category set.
// This feature is only supported when !needCollect, because we should
// consider a common case: a value is 2017, which is a number but is
// expected to be tread as a category. This case usually happen in dataset,
// where it happent to be no need of the index feature.
if (!isString(category) && !needCollect) {
return category;
}
// Optimize for the scenario:
// category is ['2012-01-01', '2012-01-02', ...], where the input
// data has been ensured not duplicate and is large data.
// Notice, if a dataset dimension provide categroies, usually echarts
// should remove duplication except user tell echarts dont do that
// (set axis.deduplication = false), because echarts do not know whether
// the values in the category dimension has duplication (consider the
// parallel-aqi example)
if (needCollect && !this._deduplication) {
index = this.categories.length;
this.categories[index] = category;
return index;
}
var map = this._getOrCreateMap();
// @ts-ignore
index = map.get(category);
if (index == null) {
if (needCollect) {
index = this.categories.length;
this.categories[index] = category;
// @ts-ignore
map.set(category, index);
} else {
index = NaN;
}
}
return index;
};
// Consider big data, do not create map until needed.
OrdinalMeta.prototype._getOrCreateMap = function () {
return this._map || (this._map = createHashMap(this.categories));
};
return OrdinalMeta;
}();
function getName(obj) {
if (isObject(obj) && obj.value != null) {
return obj.value;
} else {
return obj + '';
}
}
export default OrdinalMeta;

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/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
/**
* AUTO-GENERATED FILE. DO NOT MODIFY.
*/
/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
/* global Int32Array */
import * as zrUtil from 'zrender/lib/core/util.js';
import Model from '../model/Model.js';
import DataDiffer from './DataDiffer.js';
import { DefaultDataProvider } from './helper/dataProvider.js';
import { summarizeDimensions } from './helper/dimensionHelper.js';
import SeriesDimensionDefine from './SeriesDimensionDefine.js';
import { SOURCE_FORMAT_TYPED_ARRAY, SOURCE_FORMAT_ORIGINAL } from '../util/types.js';
import { convertOptionIdName, isDataItemOption } from '../util/model.js';
import { setCommonECData } from '../util/innerStore.js';
import { isSourceInstance } from './Source.js';
import DataStore from './DataStore.js';
import { isSeriesDataSchema } from './helper/SeriesDataSchema.js';
var isObject = zrUtil.isObject;
var map = zrUtil.map;
var CtorInt32Array = typeof Int32Array === 'undefined' ? Array : Int32Array;
// Use prefix to avoid index to be the same as otherIdList[idx],
// which will cause weird update animation.
var ID_PREFIX = 'e\0\0';
var INDEX_NOT_FOUND = -1;
// type SeriesDimensionIndex = DimensionIndex;
var TRANSFERABLE_PROPERTIES = ['hasItemOption', '_nameList', '_idList', '_invertedIndicesMap', '_dimSummary', 'userOutput', '_rawData', '_dimValueGetter', '_nameDimIdx', '_idDimIdx', '_nameRepeatCount'];
var CLONE_PROPERTIES = ['_approximateExtent'];
// -----------------------------
// Internal method declarations:
// -----------------------------
var prepareInvertedIndex;
var getId;
var getIdNameFromStore;
var normalizeDimensions;
var transferProperties;
var cloneListForMapAndSample;
var makeIdFromName;
var SeriesData = /** @class */function () {
/**
* @param dimensionsInput.dimensions
* For example, ['someDimName', {name: 'someDimName', type: 'someDimType'}, ...].
* Dimensions should be concrete names like x, y, z, lng, lat, angle, radius
*/
function SeriesData(dimensionsInput, hostModel) {
this.type = 'list';
this._dimOmitted = false;
this._nameList = [];
this._idList = [];
// Models of data option is stored sparse for optimizing memory cost
// Never used yet (not used yet).
// private _optionModels: Model[] = [];
// Global visual properties after visual coding
this._visual = {};
// Global layout properties.
this._layout = {};
// Item visual properties after visual coding
this._itemVisuals = [];
// Item layout properties after layout
this._itemLayouts = [];
// Graphic elements
this._graphicEls = [];
// key: dim, value: extent
this._approximateExtent = {};
this._calculationInfo = {};
// Having detected that there is data item is non primitive type
// (in type `OptionDataItemObject`).
// Like `data: [ { value: xx, itemStyle: {...} }, ...]`
// At present it only happen in `SOURCE_FORMAT_ORIGINAL`.
this.hasItemOption = false;
// Methods that create a new list based on this list should be listed here.
// Notice that those method should `RETURN` the new list.
this.TRANSFERABLE_METHODS = ['cloneShallow', 'downSample', 'minmaxDownSample', 'lttbDownSample', 'map'];
// Methods that change indices of this list should be listed here.
this.CHANGABLE_METHODS = ['filterSelf', 'selectRange'];
this.DOWNSAMPLE_METHODS = ['downSample', 'minmaxDownSample', 'lttbDownSample'];
var dimensions;
var assignStoreDimIdx = false;
if (isSeriesDataSchema(dimensionsInput)) {
dimensions = dimensionsInput.dimensions;
this._dimOmitted = dimensionsInput.isDimensionOmitted();
this._schema = dimensionsInput;
} else {
assignStoreDimIdx = true;
dimensions = dimensionsInput;
}
dimensions = dimensions || ['x', 'y'];
var dimensionInfos = {};
var dimensionNames = [];
var invertedIndicesMap = {};
var needsHasOwn = false;
var emptyObj = {};
for (var i = 0; i < dimensions.length; i++) {
// Use the original dimensions[i], where other flag props may exists.
var dimInfoInput = dimensions[i];
var dimensionInfo = zrUtil.isString(dimInfoInput) ? new SeriesDimensionDefine({
name: dimInfoInput
}) : !(dimInfoInput instanceof SeriesDimensionDefine) ? new SeriesDimensionDefine(dimInfoInput) : dimInfoInput;
var dimensionName = dimensionInfo.name;
dimensionInfo.type = dimensionInfo.type || 'float';
if (!dimensionInfo.coordDim) {
dimensionInfo.coordDim = dimensionName;
dimensionInfo.coordDimIndex = 0;
}
var otherDims = dimensionInfo.otherDims = dimensionInfo.otherDims || {};
dimensionNames.push(dimensionName);
dimensionInfos[dimensionName] = dimensionInfo;
if (emptyObj[dimensionName] != null) {
needsHasOwn = true;
}
if (dimensionInfo.createInvertedIndices) {
invertedIndicesMap[dimensionName] = [];
}
if (otherDims.itemName === 0) {
this._nameDimIdx = i;
}
if (otherDims.itemId === 0) {
this._idDimIdx = i;
}
if (process.env.NODE_ENV !== 'production') {
zrUtil.assert(assignStoreDimIdx || dimensionInfo.storeDimIndex >= 0);
}
if (assignStoreDimIdx) {
dimensionInfo.storeDimIndex = i;
}
}
this.dimensions = dimensionNames;
this._dimInfos = dimensionInfos;
this._initGetDimensionInfo(needsHasOwn);
this.hostModel = hostModel;
this._invertedIndicesMap = invertedIndicesMap;
if (this._dimOmitted) {
var dimIdxToName_1 = this._dimIdxToName = zrUtil.createHashMap();
zrUtil.each(dimensionNames, function (dimName) {
dimIdxToName_1.set(dimensionInfos[dimName].storeDimIndex, dimName);
});
}
}
/**
*
* Get concrete dimension name by dimension name or dimension index.
* If input a dimension name, do not validate whether the dimension name exits.
*
* @caution
* @param dim Must make sure the dimension is `SeriesDimensionLoose`.
* Because only those dimensions will have auto-generated dimension names if not
* have a user-specified name, and other dimensions will get a return of null/undefined.
*
* @notice Because of this reason, should better use `getDimensionIndex` instead, for examples:
* ```js
* const val = data.getStore().get(data.getDimensionIndex(dim), dataIdx);
* ```
*
* @return Concrete dim name.
*/
SeriesData.prototype.getDimension = function (dim) {
var dimIdx = this._recognizeDimIndex(dim);
if (dimIdx == null) {
return dim;
}
dimIdx = dim;
if (!this._dimOmitted) {
return this.dimensions[dimIdx];
}
// Retrieve from series dimension definition because it probably contains
// generated dimension name (like 'x', 'y').
var dimName = this._dimIdxToName.get(dimIdx);
if (dimName != null) {
return dimName;
}
var sourceDimDef = this._schema.getSourceDimension(dimIdx);
if (sourceDimDef) {
return sourceDimDef.name;
}
};
/**
* Get dimension index in data store. Return -1 if not found.
* Can be used to index value from getRawValue.
*/
SeriesData.prototype.getDimensionIndex = function (dim) {
var dimIdx = this._recognizeDimIndex(dim);
if (dimIdx != null) {
return dimIdx;
}
if (dim == null) {
return -1;
}
var dimInfo = this._getDimInfo(dim);
return dimInfo ? dimInfo.storeDimIndex : this._dimOmitted ? this._schema.getSourceDimensionIndex(dim) : -1;
};
/**
* The meanings of the input parameter `dim`:
*
* + If dim is a number (e.g., `1`), it means the index of the dimension.
* For example, `getDimension(0)` will return 'x' or 'lng' or 'radius'.
* + If dim is a number-like string (e.g., `"1"`):
* + If there is the same concrete dim name defined in `series.dimensions` or `dataset.dimensions`,
* it means that concrete name.
* + If not, it will be converted to a number, which means the index of the dimension.
* (why? because of the backward compatibility. We have been tolerating number-like string in
* dimension setting, although now it seems that it is not a good idea.)
* For example, `visualMap[i].dimension: "1"` is the same meaning as `visualMap[i].dimension: 1`,
* if no dimension name is defined as `"1"`.
* + If dim is a not-number-like string, it means the concrete dim name.
* For example, it can be be default name `"x"`, `"y"`, `"z"`, `"lng"`, `"lat"`, `"angle"`, `"radius"`,
* or customized in `dimensions` property of option like `"age"`.
*
* @return recognized `DimensionIndex`. Otherwise return null/undefined (means that dim is `DimensionName`).
*/
SeriesData.prototype._recognizeDimIndex = function (dim) {
if (zrUtil.isNumber(dim)
// If being a number-like string but not being defined as a dimension name.
|| dim != null && !isNaN(dim) && !this._getDimInfo(dim) && (!this._dimOmitted || this._schema.getSourceDimensionIndex(dim) < 0)) {
return +dim;
}
};
SeriesData.prototype._getStoreDimIndex = function (dim) {
var dimIdx = this.getDimensionIndex(dim);
if (process.env.NODE_ENV !== 'production') {
if (dimIdx == null) {
throw new Error('Unknown dimension ' + dim);
}
}
return dimIdx;
};
/**
* Get type and calculation info of particular dimension
* @param dim
* Dimension can be concrete names like x, y, z, lng, lat, angle, radius
* Or a ordinal number. For example getDimensionInfo(0) will return 'x' or 'lng' or 'radius'
*/
SeriesData.prototype.getDimensionInfo = function (dim) {
// Do not clone, because there may be categories in dimInfo.
return this._getDimInfo(this.getDimension(dim));
};
SeriesData.prototype._initGetDimensionInfo = function (needsHasOwn) {
var dimensionInfos = this._dimInfos;
this._getDimInfo = needsHasOwn ? function (dimName) {
return dimensionInfos.hasOwnProperty(dimName) ? dimensionInfos[dimName] : undefined;
} : function (dimName) {
return dimensionInfos[dimName];
};
};
/**
* concrete dimension name list on coord.
*/
SeriesData.prototype.getDimensionsOnCoord = function () {
return this._dimSummary.dataDimsOnCoord.slice();
};
SeriesData.prototype.mapDimension = function (coordDim, idx) {
var dimensionsSummary = this._dimSummary;
if (idx == null) {
return dimensionsSummary.encodeFirstDimNotExtra[coordDim];
}
var dims = dimensionsSummary.encode[coordDim];
return dims ? dims[idx] : null;
};
SeriesData.prototype.mapDimensionsAll = function (coordDim) {
var dimensionsSummary = this._dimSummary;
var dims = dimensionsSummary.encode[coordDim];
return (dims || []).slice();
};
SeriesData.prototype.getStore = function () {
return this._store;
};
/**
* Initialize from data
* @param data source or data or data store.
* @param nameList The name of a datum is used on data diff and
* default label/tooltip.
* A name can be specified in encode.itemName,
* or dataItem.name (only for series option data),
* or provided in nameList from outside.
*/
SeriesData.prototype.initData = function (data, nameList, dimValueGetter) {
var _this = this;
var store;
if (data instanceof DataStore) {
store = data;
}
if (!store) {
var dimensions = this.dimensions;
var provider = isSourceInstance(data) || zrUtil.isArrayLike(data) ? new DefaultDataProvider(data, dimensions.length) : data;
store = new DataStore();
var dimensionInfos = map(dimensions, function (dimName) {
return {
type: _this._dimInfos[dimName].type,
property: dimName
};
});
store.initData(provider, dimensionInfos, dimValueGetter);
}
this._store = store;
// Reset
this._nameList = (nameList || []).slice();
this._idList = [];
this._nameRepeatCount = {};
this._doInit(0, store.count());
// Cache summary info for fast visit. See "dimensionHelper".
// Needs to be initialized after store is prepared.
this._dimSummary = summarizeDimensions(this, this._schema);
this.userOutput = this._dimSummary.userOutput;
};
/**
* Caution: Can be only called on raw data (before `this._indices` created).
*/
SeriesData.prototype.appendData = function (data) {
var range = this._store.appendData(data);
this._doInit(range[0], range[1]);
};
/**
* Caution: Can be only called on raw data (before `this._indices` created).
* This method does not modify `rawData` (`dataProvider`), but only
* add values to store.
*
* The final count will be increased by `Math.max(values.length, names.length)`.
*
* @param values That is the SourceType: 'arrayRows', like
* [
* [12, 33, 44],
* [NaN, 43, 1],
* ['-', 'asdf', 0]
* ]
* Each item is exactly corresponding to a dimension.
*/
SeriesData.prototype.appendValues = function (values, names) {
var _a = this._store.appendValues(values, names && names.length),
start = _a.start,
end = _a.end;
var shouldMakeIdFromName = this._shouldMakeIdFromName();
this._updateOrdinalMeta();
if (names) {
for (var idx = start; idx < end; idx++) {
var sourceIdx = idx - start;
this._nameList[idx] = names[sourceIdx];
if (shouldMakeIdFromName) {
makeIdFromName(this, idx);
}
}
}
};
SeriesData.prototype._updateOrdinalMeta = function () {
var store = this._store;
var dimensions = this.dimensions;
for (var i = 0; i < dimensions.length; i++) {
var dimInfo = this._dimInfos[dimensions[i]];
if (dimInfo.ordinalMeta) {
store.collectOrdinalMeta(dimInfo.storeDimIndex, dimInfo.ordinalMeta);
}
}
};
SeriesData.prototype._shouldMakeIdFromName = function () {
var provider = this._store.getProvider();
return this._idDimIdx == null && provider.getSource().sourceFormat !== SOURCE_FORMAT_TYPED_ARRAY && !provider.fillStorage;
};
SeriesData.prototype._doInit = function (start, end) {
if (start >= end) {
return;
}
var store = this._store;
var provider = store.getProvider();
this._updateOrdinalMeta();
var nameList = this._nameList;
var idList = this._idList;
var sourceFormat = provider.getSource().sourceFormat;
var isFormatOriginal = sourceFormat === SOURCE_FORMAT_ORIGINAL;
// Each data item is value
// [1, 2]
// 2
// Bar chart, line chart which uses category axis
// only gives the 'y' value. 'x' value is the indices of category
// Use a tempValue to normalize the value to be a (x, y) value
// If dataItem is {name: ...} or {id: ...}, it has highest priority.
// This kind of ids and names are always stored `_nameList` and `_idList`.
if (isFormatOriginal && !provider.pure) {
var sharedDataItem = [];
for (var idx = start; idx < end; idx++) {
// NOTICE: Try not to write things into dataItem
var dataItem = provider.getItem(idx, sharedDataItem);
if (!this.hasItemOption && isDataItemOption(dataItem)) {
this.hasItemOption = true;
}
if (dataItem) {
var itemName = dataItem.name;
if (nameList[idx] == null && itemName != null) {
nameList[idx] = convertOptionIdName(itemName, null);
}
var itemId = dataItem.id;
if (idList[idx] == null && itemId != null) {
idList[idx] = convertOptionIdName(itemId, null);
}
}
}
}
if (this._shouldMakeIdFromName()) {
for (var idx = start; idx < end; idx++) {
makeIdFromName(this, idx);
}
}
prepareInvertedIndex(this);
};
/**
* PENDING: In fact currently this function is only used to short-circuit
* the calling of `scale.unionExtentFromData` when data have been filtered by modules
* like "dataZoom". `scale.unionExtentFromData` is used to calculate data extent for series on
* an axis, but if a "axis related data filter module" is used, the extent of the axis have
* been fixed and no need to calling `scale.unionExtentFromData` actually.
* But if we add "custom data filter" in future, which is not "axis related", this method may
* be still needed.
*
* Optimize for the scenario that data is filtered by a given extent.
* Consider that if data amount is more than hundreds of thousand,
* extent calculation will cost more than 10ms and the cache will
* be erased because of the filtering.
*/
SeriesData.prototype.getApproximateExtent = function (dim) {
return this._approximateExtent[dim] || this._store.getDataExtent(this._getStoreDimIndex(dim));
};
/**
* Calculate extent on a filtered data might be time consuming.
* Approximate extent is only used for: calculate extent of filtered data outside.
*/
SeriesData.prototype.setApproximateExtent = function (extent, dim) {
dim = this.getDimension(dim);
this._approximateExtent[dim] = extent.slice();
};
SeriesData.prototype.getCalculationInfo = function (key) {
return this._calculationInfo[key];
};
SeriesData.prototype.setCalculationInfo = function (key, value) {
isObject(key) ? zrUtil.extend(this._calculationInfo, key) : this._calculationInfo[key] = value;
};
/**
* @return Never be null/undefined. `number` will be converted to string. Because:
* In most cases, name is used in display, where returning a string is more convenient.
* In other cases, name is used in query (see `indexOfName`), where we can keep the
* rule that name `2` equals to name `'2'`.
*/
SeriesData.prototype.getName = function (idx) {
var rawIndex = this.getRawIndex(idx);
var name = this._nameList[rawIndex];
if (name == null && this._nameDimIdx != null) {
name = getIdNameFromStore(this, this._nameDimIdx, rawIndex);
}
if (name == null) {
name = '';
}
return name;
};
SeriesData.prototype._getCategory = function (dimIdx, idx) {
var ordinal = this._store.get(dimIdx, idx);
var ordinalMeta = this._store.getOrdinalMeta(dimIdx);
if (ordinalMeta) {
return ordinalMeta.categories[ordinal];
}
return ordinal;
};
/**
* @return Never null/undefined. `number` will be converted to string. Because:
* In all cases having encountered at present, id is used in making diff comparison, which
* are usually based on hash map. We can keep the rule that the internal id are always string
* (treat `2` is the same as `'2'`) to make the related logic simple.
*/
SeriesData.prototype.getId = function (idx) {
return getId(this, this.getRawIndex(idx));
};
SeriesData.prototype.count = function () {
return this._store.count();
};
/**
* Get value. Return NaN if idx is out of range.
*
* @notice Should better to use `data.getStore().get(dimIndex, dataIdx)` instead.
*/
SeriesData.prototype.get = function (dim, idx) {
var store = this._store;
var dimInfo = this._dimInfos[dim];
if (dimInfo) {
return store.get(dimInfo.storeDimIndex, idx);
}
};
/**
* @notice Should better to use `data.getStore().getByRawIndex(dimIndex, dataIdx)` instead.
*/
SeriesData.prototype.getByRawIndex = function (dim, rawIdx) {
var store = this._store;
var dimInfo = this._dimInfos[dim];
if (dimInfo) {
return store.getByRawIndex(dimInfo.storeDimIndex, rawIdx);
}
};
SeriesData.prototype.getIndices = function () {
return this._store.getIndices();
};
SeriesData.prototype.getDataExtent = function (dim) {
return this._store.getDataExtent(this._getStoreDimIndex(dim));
};
SeriesData.prototype.getSum = function (dim) {
return this._store.getSum(this._getStoreDimIndex(dim));
};
SeriesData.prototype.getMedian = function (dim) {
return this._store.getMedian(this._getStoreDimIndex(dim));
};
SeriesData.prototype.getValues = function (dimensions, idx) {
var _this = this;
var store = this._store;
return zrUtil.isArray(dimensions) ? store.getValues(map(dimensions, function (dim) {
return _this._getStoreDimIndex(dim);
}), idx) : store.getValues(dimensions);
};
/**
* If value is NaN. Including '-'
* Only check the coord dimensions.
*/
SeriesData.prototype.hasValue = function (idx) {
var dataDimIndicesOnCoord = this._dimSummary.dataDimIndicesOnCoord;
for (var i = 0, len = dataDimIndicesOnCoord.length; i < len; i++) {
// Ordinal type originally can be string or number.
// But when an ordinal type is used on coord, it can
// not be string but only number. So we can also use isNaN.
if (isNaN(this._store.get(dataDimIndicesOnCoord[i], idx))) {
return false;
}
}
return true;
};
/**
* Retrieve the index with given name
*/
SeriesData.prototype.indexOfName = function (name) {
for (var i = 0, len = this._store.count(); i < len; i++) {
if (this.getName(i) === name) {
return i;
}
}
return -1;
};
SeriesData.prototype.getRawIndex = function (idx) {
return this._store.getRawIndex(idx);
};
SeriesData.prototype.indexOfRawIndex = function (rawIndex) {
return this._store.indexOfRawIndex(rawIndex);
};
/**
* Only support the dimension which inverted index created.
* Do not support other cases until required.
* @param dim concrete dim
* @param value ordinal index
* @return rawIndex
*/
SeriesData.prototype.rawIndexOf = function (dim, value) {
var invertedIndices = dim && this._invertedIndicesMap[dim];
if (process.env.NODE_ENV !== 'production') {
if (!invertedIndices) {
throw new Error('Do not supported yet');
}
}
var rawIndex = invertedIndices && invertedIndices[value];
if (rawIndex == null || isNaN(rawIndex)) {
return INDEX_NOT_FOUND;
}
return rawIndex;
};
/**
* Retrieve the index of nearest value
* @param dim
* @param value
* @param [maxDistance=Infinity]
* @return If and only if multiple indices has
* the same value, they are put to the result.
*/
SeriesData.prototype.indicesOfNearest = function (dim, value, maxDistance) {
return this._store.indicesOfNearest(this._getStoreDimIndex(dim), value, maxDistance);
};
SeriesData.prototype.each = function (dims, cb, ctx) {
'use strict';
if (zrUtil.isFunction(dims)) {
ctx = cb;
cb = dims;
dims = [];
}
// ctxCompat just for compat echarts3
var fCtx = ctx || this;
var dimIndices = map(normalizeDimensions(dims), this._getStoreDimIndex, this);
this._store.each(dimIndices, fCtx ? zrUtil.bind(cb, fCtx) : cb);
};
SeriesData.prototype.filterSelf = function (dims, cb, ctx) {
'use strict';
if (zrUtil.isFunction(dims)) {
ctx = cb;
cb = dims;
dims = [];
}
// ctxCompat just for compat echarts3
var fCtx = ctx || this;
var dimIndices = map(normalizeDimensions(dims), this._getStoreDimIndex, this);
this._store = this._store.filter(dimIndices, fCtx ? zrUtil.bind(cb, fCtx) : cb);
return this;
};
/**
* Select data in range. (For optimization of filter)
* (Manually inline code, support 5 million data filtering in data zoom.)
*/
SeriesData.prototype.selectRange = function (range) {
'use strict';
var _this = this;
var innerRange = {};
var dims = zrUtil.keys(range);
var dimIndices = [];
zrUtil.each(dims, function (dim) {
var dimIdx = _this._getStoreDimIndex(dim);
innerRange[dimIdx] = range[dim];
dimIndices.push(dimIdx);
});
this._store = this._store.selectRange(innerRange);
return this;
};
/* eslint-enable max-len */
SeriesData.prototype.mapArray = function (dims, cb, ctx) {
'use strict';
if (zrUtil.isFunction(dims)) {
ctx = cb;
cb = dims;
dims = [];
}
// ctxCompat just for compat echarts3
ctx = ctx || this;
var result = [];
this.each(dims, function () {
result.push(cb && cb.apply(this, arguments));
}, ctx);
return result;
};
SeriesData.prototype.map = function (dims, cb, ctx, ctxCompat) {
'use strict';
// ctxCompat just for compat echarts3
var fCtx = ctx || ctxCompat || this;
var dimIndices = map(normalizeDimensions(dims), this._getStoreDimIndex, this);
var list = cloneListForMapAndSample(this);
list._store = this._store.map(dimIndices, fCtx ? zrUtil.bind(cb, fCtx) : cb);
return list;
};
SeriesData.prototype.modify = function (dims, cb, ctx, ctxCompat) {
var _this = this;
// ctxCompat just for compat echarts3
var fCtx = ctx || ctxCompat || this;
if (process.env.NODE_ENV !== 'production') {
zrUtil.each(normalizeDimensions(dims), function (dim) {
var dimInfo = _this.getDimensionInfo(dim);
if (!dimInfo.isCalculationCoord) {
console.error('Danger: only stack dimension can be modified');
}
});
}
var dimIndices = map(normalizeDimensions(dims), this._getStoreDimIndex, this);
// If do shallow clone here, if there are too many stacked series,
// it still cost lots of memory, because `_store.dimensions` are not shared.
// We should consider there probably be shallow clone happen in each series
// in consequent filter/map.
this._store.modify(dimIndices, fCtx ? zrUtil.bind(cb, fCtx) : cb);
};
/**
* Large data down sampling on given dimension
* @param sampleIndex Sample index for name and id
*/
SeriesData.prototype.downSample = function (dimension, rate, sampleValue, sampleIndex) {
var list = cloneListForMapAndSample(this);
list._store = this._store.downSample(this._getStoreDimIndex(dimension), rate, sampleValue, sampleIndex);
return list;
};
/**
* Large data down sampling using min-max
* @param {string} valueDimension
* @param {number} rate
*/
SeriesData.prototype.minmaxDownSample = function (valueDimension, rate) {
var list = cloneListForMapAndSample(this);
list._store = this._store.minmaxDownSample(this._getStoreDimIndex(valueDimension), rate);
return list;
};
/**
* Large data down sampling using largest-triangle-three-buckets
* @param {string} valueDimension
* @param {number} targetCount
*/
SeriesData.prototype.lttbDownSample = function (valueDimension, rate) {
var list = cloneListForMapAndSample(this);
list._store = this._store.lttbDownSample(this._getStoreDimIndex(valueDimension), rate);
return list;
};
SeriesData.prototype.getRawDataItem = function (idx) {
return this._store.getRawDataItem(idx);
};
/**
* Get model of one data item.
*/
// TODO: Type of data item
SeriesData.prototype.getItemModel = function (idx) {
var hostModel = this.hostModel;
var dataItem = this.getRawDataItem(idx);
return new Model(dataItem, hostModel, hostModel && hostModel.ecModel);
};
/**
* Create a data differ
*/
SeriesData.prototype.diff = function (otherList) {
var thisList = this;
return new DataDiffer(otherList ? otherList.getStore().getIndices() : [], this.getStore().getIndices(), function (idx) {
return getId(otherList, idx);
}, function (idx) {
return getId(thisList, idx);
});
};
/**
* Get visual property.
*/
SeriesData.prototype.getVisual = function (key) {
var visual = this._visual;
return visual && visual[key];
};
SeriesData.prototype.setVisual = function (kvObj, val) {
this._visual = this._visual || {};
if (isObject(kvObj)) {
zrUtil.extend(this._visual, kvObj);
} else {
this._visual[kvObj] = val;
}
};
/**
* Get visual property of single data item
*/
// eslint-disable-next-line
SeriesData.prototype.getItemVisual = function (idx, key) {
var itemVisual = this._itemVisuals[idx];
var val = itemVisual && itemVisual[key];
if (val == null) {
// Use global visual property
return this.getVisual(key);
}
return val;
};
/**
* If exists visual property of single data item
*/
SeriesData.prototype.hasItemVisual = function () {
return this._itemVisuals.length > 0;
};
/**
* Make sure itemVisual property is unique
*/
// TODO: use key to save visual to reduce memory.
SeriesData.prototype.ensureUniqueItemVisual = function (idx, key) {
var itemVisuals = this._itemVisuals;
var itemVisual = itemVisuals[idx];
if (!itemVisual) {
itemVisual = itemVisuals[idx] = {};
}
var val = itemVisual[key];
if (val == null) {
val = this.getVisual(key);
// TODO Performance?
if (zrUtil.isArray(val)) {
val = val.slice();
} else if (isObject(val)) {
val = zrUtil.extend({}, val);
}
itemVisual[key] = val;
}
return val;
};
// eslint-disable-next-line
SeriesData.prototype.setItemVisual = function (idx, key, value) {
var itemVisual = this._itemVisuals[idx] || {};
this._itemVisuals[idx] = itemVisual;
if (isObject(key)) {
zrUtil.extend(itemVisual, key);
} else {
itemVisual[key] = value;
}
};
/**
* Clear itemVisuals and list visual.
*/
SeriesData.prototype.clearAllVisual = function () {
this._visual = {};
this._itemVisuals = [];
};
SeriesData.prototype.setLayout = function (key, val) {
isObject(key) ? zrUtil.extend(this._layout, key) : this._layout[key] = val;
};
/**
* Get layout property.
*/
SeriesData.prototype.getLayout = function (key) {
return this._layout[key];
};
/**
* Get layout of single data item
*/
SeriesData.prototype.getItemLayout = function (idx) {
return this._itemLayouts[idx];
};
/**
* Set layout of single data item
*/
SeriesData.prototype.setItemLayout = function (idx, layout, merge) {
this._itemLayouts[idx] = merge ? zrUtil.extend(this._itemLayouts[idx] || {}, layout) : layout;
};
/**
* Clear all layout of single data item
*/
SeriesData.prototype.clearItemLayouts = function () {
this._itemLayouts.length = 0;
};
/**
* Set graphic element relative to data. It can be set as null
*/
SeriesData.prototype.setItemGraphicEl = function (idx, el) {
var seriesIndex = this.hostModel && this.hostModel.seriesIndex;
setCommonECData(seriesIndex, this.dataType, idx, el);
this._graphicEls[idx] = el;
};
SeriesData.prototype.getItemGraphicEl = function (idx) {
return this._graphicEls[idx];
};
SeriesData.prototype.eachItemGraphicEl = function (cb, context) {
zrUtil.each(this._graphicEls, function (el, idx) {
if (el) {
cb && cb.call(context, el, idx);
}
});
};
/**
* Shallow clone a new list except visual and layout properties, and graph elements.
* New list only change the indices.
*/
SeriesData.prototype.cloneShallow = function (list) {
if (!list) {
list = new SeriesData(this._schema ? this._schema : map(this.dimensions, this._getDimInfo, this), this.hostModel);
}
transferProperties(list, this);
list._store = this._store;
return list;
};
/**
* Wrap some method to add more feature
*/
SeriesData.prototype.wrapMethod = function (methodName, injectFunction) {
var originalMethod = this[methodName];
if (!zrUtil.isFunction(originalMethod)) {
return;
}
this.__wrappedMethods = this.__wrappedMethods || [];
this.__wrappedMethods.push(methodName);
this[methodName] = function () {
var res = originalMethod.apply(this, arguments);
return injectFunction.apply(this, [res].concat(zrUtil.slice(arguments)));
};
};
// ----------------------------------------------------------
// A work around for internal method visiting private member.
// ----------------------------------------------------------
SeriesData.internalField = function () {
prepareInvertedIndex = function (data) {
var invertedIndicesMap = data._invertedIndicesMap;
zrUtil.each(invertedIndicesMap, function (invertedIndices, dim) {
var dimInfo = data._dimInfos[dim];
// Currently, only dimensions that has ordinalMeta can create inverted indices.
var ordinalMeta = dimInfo.ordinalMeta;
var store = data._store;
if (ordinalMeta) {
invertedIndices = invertedIndicesMap[dim] = new CtorInt32Array(ordinalMeta.categories.length);
// The default value of TypedArray is 0. To avoid miss
// mapping to 0, we should set it as INDEX_NOT_FOUND.
for (var i = 0; i < invertedIndices.length; i++) {
invertedIndices[i] = INDEX_NOT_FOUND;
}
for (var i = 0; i < store.count(); i++) {
// Only support the case that all values are distinct.
invertedIndices[store.get(dimInfo.storeDimIndex, i)] = i;
}
}
});
};
getIdNameFromStore = function (data, dimIdx, idx) {
return convertOptionIdName(data._getCategory(dimIdx, idx), null);
};
/**
* @see the comment of `List['getId']`.
*/
getId = function (data, rawIndex) {
var id = data._idList[rawIndex];
if (id == null && data._idDimIdx != null) {
id = getIdNameFromStore(data, data._idDimIdx, rawIndex);
}
if (id == null) {
id = ID_PREFIX + rawIndex;
}
return id;
};
normalizeDimensions = function (dimensions) {
if (!zrUtil.isArray(dimensions)) {
dimensions = dimensions != null ? [dimensions] : [];
}
return dimensions;
};
/**
* Data in excludeDimensions is copied, otherwise transferred.
*/
cloneListForMapAndSample = function (original) {
var list = new SeriesData(original._schema ? original._schema : map(original.dimensions, original._getDimInfo, original), original.hostModel);
// FIXME If needs stackedOn, value may already been stacked
transferProperties(list, original);
return list;
};
transferProperties = function (target, source) {
zrUtil.each(TRANSFERABLE_PROPERTIES.concat(source.__wrappedMethods || []), function (propName) {
if (source.hasOwnProperty(propName)) {
target[propName] = source[propName];
}
});
target.__wrappedMethods = source.__wrappedMethods;
zrUtil.each(CLONE_PROPERTIES, function (propName) {
target[propName] = zrUtil.clone(source[propName]);
});
target._calculationInfo = zrUtil.extend({}, source._calculationInfo);
};
makeIdFromName = function (data, idx) {
var nameList = data._nameList;
var idList = data._idList;
var nameDimIdx = data._nameDimIdx;
var idDimIdx = data._idDimIdx;
var name = nameList[idx];
var id = idList[idx];
if (name == null && nameDimIdx != null) {
nameList[idx] = name = getIdNameFromStore(data, nameDimIdx, idx);
}
if (id == null && idDimIdx != null) {
idList[idx] = id = getIdNameFromStore(data, idDimIdx, idx);
}
if (id == null && name != null) {
var nameRepeatCount = data._nameRepeatCount;
var nmCnt = nameRepeatCount[name] = (nameRepeatCount[name] || 0) + 1;
id = name;
if (nmCnt > 1) {
id += '__ec__' + nmCnt;
}
idList[idx] = id;
}
};
}();
return SeriesData;
}();
export default SeriesData;

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/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
/**
* AUTO-GENERATED FILE. DO NOT MODIFY.
*/
/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
import * as zrUtil from 'zrender/lib/core/util.js';
var SeriesDimensionDefine = /** @class */function () {
/**
* @param opt All of the fields will be shallow copied.
*/
function SeriesDimensionDefine(opt) {
/**
* The format of `otherDims` is:
* ```js
* {
* tooltip?: number
* label?: number
* itemName?: number
* seriesName?: number
* }
* ```
*
* A `series.encode` can specified these fields:
* ```js
* encode: {
* // "3, 1, 5" is the index of data dimension.
* tooltip: [3, 1, 5],
* label: [0, 3],
* ...
* }
* ```
* `otherDims` is the parse result of the `series.encode` above, like:
* ```js
* // Suppose the index of this data dimension is `3`.
* this.otherDims = {
* // `3` is at the index `0` of the `encode.tooltip`
* tooltip: 0,
* // `3` is at the index `1` of the `encode.label`
* label: 1
* };
* ```
*
* This prop should never be `null`/`undefined` after initialized.
*/
this.otherDims = {};
if (opt != null) {
zrUtil.extend(this, opt);
}
}
return SeriesDimensionDefine;
}();
;
export default SeriesDimensionDefine;

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/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
/**
* AUTO-GENERATED FILE. DO NOT MODIFY.
*/
/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
import { isTypedArray, clone, createHashMap, isArray, isObject, isArrayLike, hasOwn, assert, each, map, isNumber, isString, keys } from 'zrender/lib/core/util.js';
import { SOURCE_FORMAT_ORIGINAL, SERIES_LAYOUT_BY_COLUMN, SOURCE_FORMAT_UNKNOWN, SOURCE_FORMAT_KEYED_COLUMNS, SOURCE_FORMAT_TYPED_ARRAY, SOURCE_FORMAT_ARRAY_ROWS, SOURCE_FORMAT_OBJECT_ROWS, SERIES_LAYOUT_BY_ROW } from '../util/types.js';
import { getDataItemValue } from '../util/model.js';
import { BE_ORDINAL, guessOrdinal } from './helper/sourceHelper.js';
;
// @inner
var SourceImpl = /** @class */function () {
function SourceImpl(fields) {
this.data = fields.data || (fields.sourceFormat === SOURCE_FORMAT_KEYED_COLUMNS ? {} : []);
this.sourceFormat = fields.sourceFormat || SOURCE_FORMAT_UNKNOWN;
// Visit config
this.seriesLayoutBy = fields.seriesLayoutBy || SERIES_LAYOUT_BY_COLUMN;
this.startIndex = fields.startIndex || 0;
this.dimensionsDetectedCount = fields.dimensionsDetectedCount;
this.metaRawOption = fields.metaRawOption;
var dimensionsDefine = this.dimensionsDefine = fields.dimensionsDefine;
if (dimensionsDefine) {
for (var i = 0; i < dimensionsDefine.length; i++) {
var dim = dimensionsDefine[i];
if (dim.type == null) {
if (guessOrdinal(this, i) === BE_ORDINAL.Must) {
dim.type = 'ordinal';
}
}
}
}
}
return SourceImpl;
}();
export function isSourceInstance(val) {
return val instanceof SourceImpl;
}
/**
* Create a source from option.
* NOTE: Created source is immutable. Don't change any properties in it.
*/
export function createSource(sourceData, thisMetaRawOption,
// can be null. If not provided, auto detect it from `sourceData`.
sourceFormat) {
sourceFormat = sourceFormat || detectSourceFormat(sourceData);
var seriesLayoutBy = thisMetaRawOption.seriesLayoutBy;
var determined = determineSourceDimensions(sourceData, sourceFormat, seriesLayoutBy, thisMetaRawOption.sourceHeader, thisMetaRawOption.dimensions);
var source = new SourceImpl({
data: sourceData,
sourceFormat: sourceFormat,
seriesLayoutBy: seriesLayoutBy,
dimensionsDefine: determined.dimensionsDefine,
startIndex: determined.startIndex,
dimensionsDetectedCount: determined.dimensionsDetectedCount,
metaRawOption: clone(thisMetaRawOption)
});
return source;
}
/**
* Wrap original series data for some compatibility cases.
*/
export function createSourceFromSeriesDataOption(data) {
return new SourceImpl({
data: data,
sourceFormat: isTypedArray(data) ? SOURCE_FORMAT_TYPED_ARRAY : SOURCE_FORMAT_ORIGINAL
});
}
/**
* Clone source but excludes source data.
*/
export function cloneSourceShallow(source) {
return new SourceImpl({
data: source.data,
sourceFormat: source.sourceFormat,
seriesLayoutBy: source.seriesLayoutBy,
dimensionsDefine: clone(source.dimensionsDefine),
startIndex: source.startIndex,
dimensionsDetectedCount: source.dimensionsDetectedCount
});
}
/**
* Note: An empty array will be detected as `SOURCE_FORMAT_ARRAY_ROWS`.
*/
export function detectSourceFormat(data) {
var sourceFormat = SOURCE_FORMAT_UNKNOWN;
if (isTypedArray(data)) {
sourceFormat = SOURCE_FORMAT_TYPED_ARRAY;
} else if (isArray(data)) {
// FIXME Whether tolerate null in top level array?
if (data.length === 0) {
sourceFormat = SOURCE_FORMAT_ARRAY_ROWS;
}
for (var i = 0, len = data.length; i < len; i++) {
var item = data[i];
if (item == null) {
continue;
} else if (isArray(item) || isTypedArray(item)) {
sourceFormat = SOURCE_FORMAT_ARRAY_ROWS;
break;
} else if (isObject(item)) {
sourceFormat = SOURCE_FORMAT_OBJECT_ROWS;
break;
}
}
} else if (isObject(data)) {
for (var key in data) {
if (hasOwn(data, key) && isArrayLike(data[key])) {
sourceFormat = SOURCE_FORMAT_KEYED_COLUMNS;
break;
}
}
}
return sourceFormat;
}
/**
* Determine the source definitions from data standalone dimensions definitions
* are not specified.
*/
function determineSourceDimensions(data, sourceFormat, seriesLayoutBy, sourceHeader,
// standalone raw dimensions definition, like:
// {
// dimensions: ['aa', 'bb', { name: 'cc', type: 'time' }]
// }
// in `dataset` or `series`
dimensionsDefine) {
var dimensionsDetectedCount;
var startIndex;
// PENDING: Could data be null/undefined here?
// currently, if `dataset.source` not specified, error thrown.
// if `series.data` not specified, nothing rendered without error thrown.
// Should test these cases.
if (!data) {
return {
dimensionsDefine: normalizeDimensionsOption(dimensionsDefine),
startIndex: startIndex,
dimensionsDetectedCount: dimensionsDetectedCount
};
}
if (sourceFormat === SOURCE_FORMAT_ARRAY_ROWS) {
var dataArrayRows = data;
// Rule: Most of the first line are string: it is header.
// Caution: consider a line with 5 string and 1 number,
// it still can not be sure it is a head, because the
// 5 string may be 5 values of category columns.
if (sourceHeader === 'auto' || sourceHeader == null) {
arrayRowsTravelFirst(function (val) {
// '-' is regarded as null/undefined.
if (val != null && val !== '-') {
if (isString(val)) {
startIndex == null && (startIndex = 1);
} else {
startIndex = 0;
}
}
// 10 is an experience number, avoid long loop.
}, seriesLayoutBy, dataArrayRows, 10);
} else {
startIndex = isNumber(sourceHeader) ? sourceHeader : sourceHeader ? 1 : 0;
}
if (!dimensionsDefine && startIndex === 1) {
dimensionsDefine = [];
arrayRowsTravelFirst(function (val, index) {
dimensionsDefine[index] = val != null ? val + '' : '';
}, seriesLayoutBy, dataArrayRows, Infinity);
}
dimensionsDetectedCount = dimensionsDefine ? dimensionsDefine.length : seriesLayoutBy === SERIES_LAYOUT_BY_ROW ? dataArrayRows.length : dataArrayRows[0] ? dataArrayRows[0].length : null;
} else if (sourceFormat === SOURCE_FORMAT_OBJECT_ROWS) {
if (!dimensionsDefine) {
dimensionsDefine = objectRowsCollectDimensions(data);
}
} else if (sourceFormat === SOURCE_FORMAT_KEYED_COLUMNS) {
if (!dimensionsDefine) {
dimensionsDefine = [];
each(data, function (colArr, key) {
dimensionsDefine.push(key);
});
}
} else if (sourceFormat === SOURCE_FORMAT_ORIGINAL) {
var value0 = getDataItemValue(data[0]);
dimensionsDetectedCount = isArray(value0) && value0.length || 1;
} else if (sourceFormat === SOURCE_FORMAT_TYPED_ARRAY) {
if (process.env.NODE_ENV !== 'production') {
assert(!!dimensionsDefine, 'dimensions must be given if data is TypedArray.');
}
}
return {
startIndex: startIndex,
dimensionsDefine: normalizeDimensionsOption(dimensionsDefine),
dimensionsDetectedCount: dimensionsDetectedCount
};
}
function objectRowsCollectDimensions(data) {
var firstIndex = 0;
var obj;
while (firstIndex < data.length && !(obj = data[firstIndex++])) {} // jshint ignore: line
if (obj) {
return keys(obj);
}
}
// Consider dimensions defined like ['A', 'price', 'B', 'price', 'C', 'price'],
// which is reasonable. But dimension name is duplicated.
// Returns undefined or an array contains only object without null/undefined or string.
function normalizeDimensionsOption(dimensionsDefine) {
if (!dimensionsDefine) {
// The meaning of null/undefined is different from empty array.
return;
}
var nameMap = createHashMap();
return map(dimensionsDefine, function (rawItem, index) {
rawItem = isObject(rawItem) ? rawItem : {
name: rawItem
};
// Other fields will be discarded.
var item = {
name: rawItem.name,
displayName: rawItem.displayName,
type: rawItem.type
};
// User can set null in dimensions.
// We don't auto specify name, otherwise a given name may
// cause it to be referred unexpectedly.
if (item.name == null) {
return item;
}
// Also consider number form like 2012.
item.name += '';
// User may also specify displayName.
// displayName will always exists except user not
// specified or dim name is not specified or detected.
// (A auto generated dim name will not be used as
// displayName).
if (item.displayName == null) {
item.displayName = item.name;
}
var exist = nameMap.get(item.name);
if (!exist) {
nameMap.set(item.name, {
count: 1
});
} else {
item.name += '-' + exist.count++;
}
return item;
});
}
function arrayRowsTravelFirst(cb, seriesLayoutBy, data, maxLoop) {
if (seriesLayoutBy === SERIES_LAYOUT_BY_ROW) {
for (var i = 0; i < data.length && i < maxLoop; i++) {
cb(data[i] ? data[i][0] : null, i);
}
} else {
var value0 = data[0] || [];
for (var i = 0; i < value0.length && i < maxLoop; i++) {
cb(value0[i], i);
}
}
}
export function shouldRetrieveDataByName(source) {
var sourceFormat = source.sourceFormat;
return sourceFormat === SOURCE_FORMAT_OBJECT_ROWS || sourceFormat === SOURCE_FORMAT_KEYED_COLUMNS;
}

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/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
/**
* AUTO-GENERATED FILE. DO NOT MODIFY.
*/
/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
/**
* Tree data structure
*/
import * as zrUtil from 'zrender/lib/core/util.js';
import linkSeriesData from './helper/linkSeriesData.js';
import SeriesData from './SeriesData.js';
import prepareSeriesDataSchema from './helper/createDimensions.js';
import { convertOptionIdName } from '../util/model.js';
var TreeNode = /** @class */function () {
function TreeNode(name, hostTree) {
this.depth = 0;
this.height = 0;
/**
* Reference to list item.
* Do not persistent dataIndex outside,
* besause it may be changed by list.
* If dataIndex -1,
* this node is logical deleted (filtered) in list.
*/
this.dataIndex = -1;
this.children = [];
this.viewChildren = [];
this.isExpand = false;
this.name = name || '';
this.hostTree = hostTree;
}
/**
* The node is removed.
*/
TreeNode.prototype.isRemoved = function () {
return this.dataIndex < 0;
};
TreeNode.prototype.eachNode = function (options, cb, context) {
if (zrUtil.isFunction(options)) {
context = cb;
cb = options;
options = null;
}
options = options || {};
if (zrUtil.isString(options)) {
options = {
order: options
};
}
var order = options.order || 'preorder';
var children = this[options.attr || 'children'];
var suppressVisitSub;
order === 'preorder' && (suppressVisitSub = cb.call(context, this));
for (var i = 0; !suppressVisitSub && i < children.length; i++) {
children[i].eachNode(options, cb, context);
}
order === 'postorder' && cb.call(context, this);
};
/**
* Update depth and height of this subtree.
*/
TreeNode.prototype.updateDepthAndHeight = function (depth) {
var height = 0;
this.depth = depth;
for (var i = 0; i < this.children.length; i++) {
var child = this.children[i];
child.updateDepthAndHeight(depth + 1);
if (child.height > height) {
height = child.height;
}
}
this.height = height + 1;
};
TreeNode.prototype.getNodeById = function (id) {
if (this.getId() === id) {
return this;
}
for (var i = 0, children = this.children, len = children.length; i < len; i++) {
var res = children[i].getNodeById(id);
if (res) {
return res;
}
}
};
TreeNode.prototype.contains = function (node) {
if (node === this) {
return true;
}
for (var i = 0, children = this.children, len = children.length; i < len; i++) {
var res = children[i].contains(node);
if (res) {
return res;
}
}
};
/**
* @param includeSelf Default false.
* @return order: [root, child, grandchild, ...]
*/
TreeNode.prototype.getAncestors = function (includeSelf) {
var ancestors = [];
var node = includeSelf ? this : this.parentNode;
while (node) {
ancestors.push(node);
node = node.parentNode;
}
ancestors.reverse();
return ancestors;
};
TreeNode.prototype.getAncestorsIndices = function () {
var indices = [];
var currNode = this;
while (currNode) {
indices.push(currNode.dataIndex);
currNode = currNode.parentNode;
}
indices.reverse();
return indices;
};
TreeNode.prototype.getDescendantIndices = function () {
var indices = [];
this.eachNode(function (childNode) {
indices.push(childNode.dataIndex);
});
return indices;
};
TreeNode.prototype.getValue = function (dimension) {
var data = this.hostTree.data;
return data.getStore().get(data.getDimensionIndex(dimension || 'value'), this.dataIndex);
};
TreeNode.prototype.setLayout = function (layout, merge) {
this.dataIndex >= 0 && this.hostTree.data.setItemLayout(this.dataIndex, layout, merge);
};
/**
* @return {Object} layout
*/
TreeNode.prototype.getLayout = function () {
return this.hostTree.data.getItemLayout(this.dataIndex);
};
// @depcrecated
// getModel<T = unknown, S extends keyof T = keyof T>(path: S): Model<T[S]>
// eslint-disable-next-line @typescript-eslint/no-unused-vars
TreeNode.prototype.getModel = function (path) {
if (this.dataIndex < 0) {
return;
}
var hostTree = this.hostTree;
var itemModel = hostTree.data.getItemModel(this.dataIndex);
return itemModel.getModel(path);
};
// TODO: TYPE More specific model
TreeNode.prototype.getLevelModel = function () {
return (this.hostTree.levelModels || [])[this.depth];
};
TreeNode.prototype.setVisual = function (key, value) {
this.dataIndex >= 0 && this.hostTree.data.setItemVisual(this.dataIndex, key, value);
};
/**
* Get item visual
* FIXME: make return type better
*/
TreeNode.prototype.getVisual = function (key) {
return this.hostTree.data.getItemVisual(this.dataIndex, key);
};
TreeNode.prototype.getRawIndex = function () {
return this.hostTree.data.getRawIndex(this.dataIndex);
};
TreeNode.prototype.getId = function () {
return this.hostTree.data.getId(this.dataIndex);
};
/**
* index in parent's children
*/
TreeNode.prototype.getChildIndex = function () {
if (this.parentNode) {
var children = this.parentNode.children;
for (var i = 0; i < children.length; ++i) {
if (children[i] === this) {
return i;
}
}
return -1;
}
return -1;
};
/**
* if this is an ancestor of another node
*
* @param node another node
* @return if is ancestor
*/
TreeNode.prototype.isAncestorOf = function (node) {
var parent = node.parentNode;
while (parent) {
if (parent === this) {
return true;
}
parent = parent.parentNode;
}
return false;
};
/**
* if this is an descendant of another node
*
* @param node another node
* @return if is descendant
*/
TreeNode.prototype.isDescendantOf = function (node) {
return node !== this && node.isAncestorOf(this);
};
return TreeNode;
}();
export { TreeNode };
;
var Tree = /** @class */function () {
function Tree(hostModel) {
this.type = 'tree';
this._nodes = [];
this.hostModel = hostModel;
}
Tree.prototype.eachNode = function (options, cb, context) {
this.root.eachNode(options, cb, context);
};
Tree.prototype.getNodeByDataIndex = function (dataIndex) {
var rawIndex = this.data.getRawIndex(dataIndex);
return this._nodes[rawIndex];
};
Tree.prototype.getNodeById = function (name) {
return this.root.getNodeById(name);
};
/**
* Update item available by list,
* when list has been performed options like 'filterSelf' or 'map'.
*/
Tree.prototype.update = function () {
var data = this.data;
var nodes = this._nodes;
for (var i = 0, len = nodes.length; i < len; i++) {
nodes[i].dataIndex = -1;
}
for (var i = 0, len = data.count(); i < len; i++) {
nodes[data.getRawIndex(i)].dataIndex = i;
}
};
/**
* Clear all layouts
*/
Tree.prototype.clearLayouts = function () {
this.data.clearItemLayouts();
};
/**
* data node format:
* {
* name: ...
* value: ...
* children: [
* {
* name: ...
* value: ...
* children: ...
* },
* ...
* ]
* }
*/
Tree.createTree = function (dataRoot, hostModel, beforeLink) {
var tree = new Tree(hostModel);
var listData = [];
var dimMax = 1;
buildHierarchy(dataRoot);
function buildHierarchy(dataNode, parentNode) {
var value = dataNode.value;
dimMax = Math.max(dimMax, zrUtil.isArray(value) ? value.length : 1);
listData.push(dataNode);
var node = new TreeNode(convertOptionIdName(dataNode.name, ''), tree);
parentNode ? addChild(node, parentNode) : tree.root = node;
tree._nodes.push(node);
var children = dataNode.children;
if (children) {
for (var i = 0; i < children.length; i++) {
buildHierarchy(children[i], node);
}
}
}
tree.root.updateDepthAndHeight(0);
var dimensions = prepareSeriesDataSchema(listData, {
coordDimensions: ['value'],
dimensionsCount: dimMax
}).dimensions;
var list = new SeriesData(dimensions, hostModel);
list.initData(listData);
beforeLink && beforeLink(list);
linkSeriesData({
mainData: list,
struct: tree,
structAttr: 'tree'
});
tree.update();
return tree;
};
return Tree;
}();
/**
* It is needed to consider the mess of 'list', 'hostModel' when creating a TreeNote,
* so this function is not ready and not necessary to be public.
*/
function addChild(child, node) {
var children = node.children;
if (child.parentNode === node) {
return;
}
children.push(child);
child.parentNode = node;
}
export default Tree;

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/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
/**
* AUTO-GENERATED FILE. DO NOT MODIFY.
*/
/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
import { createHashMap, isObject, retrieve2 } from 'zrender/lib/core/util.js';
import { makeInner } from '../../util/model.js';
import { shouldRetrieveDataByName } from '../Source.js';
var inner = makeInner();
var dimTypeShort = {
float: 'f',
int: 'i',
ordinal: 'o',
number: 'n',
time: 't'
};
/**
* Represents the dimension requirement of a series.
*
* NOTICE:
* When there are too many dimensions in dataset and many series, only the used dimensions
* (i.e., used by coord sys and declared in `series.encode`) are add to `dimensionDefineList`.
* But users may query data by other unused dimension names.
* In this case, users can only query data if and only if they have defined dimension names
* via ec option, so we provide `getDimensionIndexFromSource`, which only query them from
* `source` dimensions.
*/
var SeriesDataSchema = /** @class */function () {
function SeriesDataSchema(opt) {
this.dimensions = opt.dimensions;
this._dimOmitted = opt.dimensionOmitted;
this.source = opt.source;
this._fullDimCount = opt.fullDimensionCount;
this._updateDimOmitted(opt.dimensionOmitted);
}
SeriesDataSchema.prototype.isDimensionOmitted = function () {
return this._dimOmitted;
};
SeriesDataSchema.prototype._updateDimOmitted = function (dimensionOmitted) {
this._dimOmitted = dimensionOmitted;
if (!dimensionOmitted) {
return;
}
if (!this._dimNameMap) {
this._dimNameMap = ensureSourceDimNameMap(this.source);
}
};
/**
* @caution Can only be used when `dimensionOmitted: true`.
*
* Get index by user defined dimension name (i.e., not internal generate name).
* That is, get index from `dimensionsDefine`.
* If no `dimensionsDefine`, or no name get, return -1.
*/
SeriesDataSchema.prototype.getSourceDimensionIndex = function (dimName) {
return retrieve2(this._dimNameMap.get(dimName), -1);
};
/**
* @caution Can only be used when `dimensionOmitted: true`.
*
* Notice: may return `null`/`undefined` if user not specify dimension names.
*/
SeriesDataSchema.prototype.getSourceDimension = function (dimIndex) {
var dimensionsDefine = this.source.dimensionsDefine;
if (dimensionsDefine) {
return dimensionsDefine[dimIndex];
}
};
SeriesDataSchema.prototype.makeStoreSchema = function () {
var dimCount = this._fullDimCount;
var willRetrieveDataByName = shouldRetrieveDataByName(this.source);
var makeHashStrict = !shouldOmitUnusedDimensions(dimCount);
// If source don't have dimensions or series don't omit unsed dimensions.
// Generate from seriesDimList directly
var dimHash = '';
var dims = [];
for (var fullDimIdx = 0, seriesDimIdx = 0; fullDimIdx < dimCount; fullDimIdx++) {
var property = void 0;
var type = void 0;
var ordinalMeta = void 0;
var seriesDimDef = this.dimensions[seriesDimIdx];
// The list has been sorted by `storeDimIndex` asc.
if (seriesDimDef && seriesDimDef.storeDimIndex === fullDimIdx) {
property = willRetrieveDataByName ? seriesDimDef.name : null;
type = seriesDimDef.type;
ordinalMeta = seriesDimDef.ordinalMeta;
seriesDimIdx++;
} else {
var sourceDimDef = this.getSourceDimension(fullDimIdx);
if (sourceDimDef) {
property = willRetrieveDataByName ? sourceDimDef.name : null;
type = sourceDimDef.type;
}
}
dims.push({
property: property,
type: type,
ordinalMeta: ordinalMeta
});
// If retrieving data by index,
// use <index, type, ordinalMeta> to determine whether data can be shared.
// (Because in this case there might be no dimension name defined in dataset, but indices always exists).
// (Indices are always 0, 1, 2, ..., so we can ignore them to shorten the hash).
// Otherwise if retrieving data by property name (like `data: [{aa: 123, bb: 765}, ...]`),
// use <property, type, ordinalMeta> in hash.
if (willRetrieveDataByName && property != null
// For data stack, we have make sure each series has its own dim on this store.
// So we do not add property to hash to make sure they can share this store.
&& (!seriesDimDef || !seriesDimDef.isCalculationCoord)) {
dimHash += makeHashStrict
// Use escape character '`' in case that property name contains '$'.
? property.replace(/\`/g, '`1').replace(/\$/g, '`2')
// For better performance, when there are large dimensions, tolerant this defects that hardly meet.
: property;
}
dimHash += '$';
dimHash += dimTypeShort[type] || 'f';
if (ordinalMeta) {
dimHash += ordinalMeta.uid;
}
dimHash += '$';
}
// Source from endpoint(usually series) will be read differently
// when seriesLayoutBy or startIndex(which is affected by sourceHeader) are different.
// So we use this three props as key.
var source = this.source;
var hash = [source.seriesLayoutBy, source.startIndex, dimHash].join('$$');
return {
dimensions: dims,
hash: hash
};
};
SeriesDataSchema.prototype.makeOutputDimensionNames = function () {
var result = [];
for (var fullDimIdx = 0, seriesDimIdx = 0; fullDimIdx < this._fullDimCount; fullDimIdx++) {
var name_1 = void 0;
var seriesDimDef = this.dimensions[seriesDimIdx];
// The list has been sorted by `storeDimIndex` asc.
if (seriesDimDef && seriesDimDef.storeDimIndex === fullDimIdx) {
if (!seriesDimDef.isCalculationCoord) {
name_1 = seriesDimDef.name;
}
seriesDimIdx++;
} else {
var sourceDimDef = this.getSourceDimension(fullDimIdx);
if (sourceDimDef) {
name_1 = sourceDimDef.name;
}
}
result.push(name_1);
}
return result;
};
SeriesDataSchema.prototype.appendCalculationDimension = function (dimDef) {
this.dimensions.push(dimDef);
dimDef.isCalculationCoord = true;
this._fullDimCount++;
// If append dimension on a data store, consider the store
// might be shared by different series, series dimensions not
// really map to store dimensions.
this._updateDimOmitted(true);
};
return SeriesDataSchema;
}();
export { SeriesDataSchema };
export function isSeriesDataSchema(schema) {
return schema instanceof SeriesDataSchema;
}
export function createDimNameMap(dimsDef) {
var dataDimNameMap = createHashMap();
for (var i = 0; i < (dimsDef || []).length; i++) {
var dimDefItemRaw = dimsDef[i];
var userDimName = isObject(dimDefItemRaw) ? dimDefItemRaw.name : dimDefItemRaw;
if (userDimName != null && dataDimNameMap.get(userDimName) == null) {
dataDimNameMap.set(userDimName, i);
}
}
return dataDimNameMap;
}
export function ensureSourceDimNameMap(source) {
var innerSource = inner(source);
return innerSource.dimNameMap || (innerSource.dimNameMap = createDimNameMap(source.dimensionsDefine));
}
export function shouldOmitUnusedDimensions(dimCount) {
return dimCount > 30;
}

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/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
/**
* AUTO-GENERATED FILE. DO NOT MODIFY.
*/
/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
import { VISUAL_DIMENSIONS } from '../../util/types.js';
import SeriesDimensionDefine from '../SeriesDimensionDefine.js';
import { createHashMap, defaults, each, extend, isObject, isString } from 'zrender/lib/core/util.js';
import { createSourceFromSeriesDataOption, isSourceInstance } from '../Source.js';
import { CtorInt32Array } from '../DataStore.js';
import { normalizeToArray } from '../../util/model.js';
import { BE_ORDINAL, guessOrdinal } from './sourceHelper.js';
import { createDimNameMap, ensureSourceDimNameMap, SeriesDataSchema, shouldOmitUnusedDimensions } from './SeriesDataSchema.js';
/**
* For outside usage compat (like echarts-gl are using it).
*/
export function createDimensions(source, opt) {
return prepareSeriesDataSchema(source, opt).dimensions;
}
/**
* This method builds the relationship between:
* + "what the coord sys or series requires (see `coordDimensions`)",
* + "what the user defines (in `encode` and `dimensions`, see `opt.dimensionsDefine` and `opt.encodeDefine`)"
* + "what the data source provids (see `source`)".
*
* Some guess strategy will be adapted if user does not define something.
* If no 'value' dimension specified, the first no-named dimension will be
* named as 'value'.
*
* @return The results are always sorted by `storeDimIndex` asc.
*/
export default function prepareSeriesDataSchema(
// TODO: TYPE completeDimensions type
source, opt) {
if (!isSourceInstance(source)) {
source = createSourceFromSeriesDataOption(source);
}
opt = opt || {};
var sysDims = opt.coordDimensions || [];
var dimsDef = opt.dimensionsDefine || source.dimensionsDefine || [];
var coordDimNameMap = createHashMap();
var resultList = [];
var dimCount = getDimCount(source, sysDims, dimsDef, opt.dimensionsCount);
// Try to ignore unused dimensions if sharing a high dimension datastore
// 30 is an experience value.
var omitUnusedDimensions = opt.canOmitUnusedDimensions && shouldOmitUnusedDimensions(dimCount);
var isUsingSourceDimensionsDef = dimsDef === source.dimensionsDefine;
var dataDimNameMap = isUsingSourceDimensionsDef ? ensureSourceDimNameMap(source) : createDimNameMap(dimsDef);
var encodeDef = opt.encodeDefine;
if (!encodeDef && opt.encodeDefaulter) {
encodeDef = opt.encodeDefaulter(source, dimCount);
}
var encodeDefMap = createHashMap(encodeDef);
var indicesMap = new CtorInt32Array(dimCount);
for (var i = 0; i < indicesMap.length; i++) {
indicesMap[i] = -1;
}
function getResultItem(dimIdx) {
var idx = indicesMap[dimIdx];
if (idx < 0) {
var dimDefItemRaw = dimsDef[dimIdx];
var dimDefItem = isObject(dimDefItemRaw) ? dimDefItemRaw : {
name: dimDefItemRaw
};
var resultItem = new SeriesDimensionDefine();
var userDimName = dimDefItem.name;
if (userDimName != null && dataDimNameMap.get(userDimName) != null) {
// Only if `series.dimensions` is defined in option
// displayName, will be set, and dimension will be displayed vertically in
// tooltip by default.
resultItem.name = resultItem.displayName = userDimName;
}
dimDefItem.type != null && (resultItem.type = dimDefItem.type);
dimDefItem.displayName != null && (resultItem.displayName = dimDefItem.displayName);
var newIdx = resultList.length;
indicesMap[dimIdx] = newIdx;
resultItem.storeDimIndex = dimIdx;
resultList.push(resultItem);
return resultItem;
}
return resultList[idx];
}
if (!omitUnusedDimensions) {
for (var i = 0; i < dimCount; i++) {
getResultItem(i);
}
}
// Set `coordDim` and `coordDimIndex` by `encodeDefMap` and normalize `encodeDefMap`.
encodeDefMap.each(function (dataDimsRaw, coordDim) {
var dataDims = normalizeToArray(dataDimsRaw).slice();
// Note: It is allowed that `dataDims.length` is `0`, e.g., options is
// `{encode: {x: -1, y: 1}}`. Should not filter anything in
// this case.
if (dataDims.length === 1 && !isString(dataDims[0]) && dataDims[0] < 0) {
encodeDefMap.set(coordDim, false);
return;
}
var validDataDims = encodeDefMap.set(coordDim, []);
each(dataDims, function (resultDimIdxOrName, idx) {
// The input resultDimIdx can be dim name or index.
var resultDimIdx = isString(resultDimIdxOrName) ? dataDimNameMap.get(resultDimIdxOrName) : resultDimIdxOrName;
if (resultDimIdx != null && resultDimIdx < dimCount) {
validDataDims[idx] = resultDimIdx;
applyDim(getResultItem(resultDimIdx), coordDim, idx);
}
});
});
// Apply templates and default order from `sysDims`.
var availDimIdx = 0;
each(sysDims, function (sysDimItemRaw) {
var coordDim;
var sysDimItemDimsDef;
var sysDimItemOtherDims;
var sysDimItem;
if (isString(sysDimItemRaw)) {
coordDim = sysDimItemRaw;
sysDimItem = {};
} else {
sysDimItem = sysDimItemRaw;
coordDim = sysDimItem.name;
var ordinalMeta = sysDimItem.ordinalMeta;
sysDimItem.ordinalMeta = null;
sysDimItem = extend({}, sysDimItem);
sysDimItem.ordinalMeta = ordinalMeta;
// `coordDimIndex` should not be set directly.
sysDimItemDimsDef = sysDimItem.dimsDef;
sysDimItemOtherDims = sysDimItem.otherDims;
sysDimItem.name = sysDimItem.coordDim = sysDimItem.coordDimIndex = sysDimItem.dimsDef = sysDimItem.otherDims = null;
}
var dataDims = encodeDefMap.get(coordDim);
// negative resultDimIdx means no need to mapping.
if (dataDims === false) {
return;
}
dataDims = normalizeToArray(dataDims);
// dimensions provides default dim sequences.
if (!dataDims.length) {
for (var i = 0; i < (sysDimItemDimsDef && sysDimItemDimsDef.length || 1); i++) {
while (availDimIdx < dimCount && getResultItem(availDimIdx).coordDim != null) {
availDimIdx++;
}
availDimIdx < dimCount && dataDims.push(availDimIdx++);
}
}
// Apply templates.
each(dataDims, function (resultDimIdx, coordDimIndex) {
var resultItem = getResultItem(resultDimIdx);
// Coordinate system has a higher priority on dim type than source.
if (isUsingSourceDimensionsDef && sysDimItem.type != null) {
resultItem.type = sysDimItem.type;
}
applyDim(defaults(resultItem, sysDimItem), coordDim, coordDimIndex);
if (resultItem.name == null && sysDimItemDimsDef) {
var sysDimItemDimsDefItem = sysDimItemDimsDef[coordDimIndex];
!isObject(sysDimItemDimsDefItem) && (sysDimItemDimsDefItem = {
name: sysDimItemDimsDefItem
});
resultItem.name = resultItem.displayName = sysDimItemDimsDefItem.name;
resultItem.defaultTooltip = sysDimItemDimsDefItem.defaultTooltip;
}
// FIXME refactor, currently only used in case: {otherDims: {tooltip: false}}
sysDimItemOtherDims && defaults(resultItem.otherDims, sysDimItemOtherDims);
});
});
function applyDim(resultItem, coordDim, coordDimIndex) {
if (VISUAL_DIMENSIONS.get(coordDim) != null) {
resultItem.otherDims[coordDim] = coordDimIndex;
} else {
resultItem.coordDim = coordDim;
resultItem.coordDimIndex = coordDimIndex;
coordDimNameMap.set(coordDim, true);
}
}
// Make sure the first extra dim is 'value'.
var generateCoord = opt.generateCoord;
var generateCoordCount = opt.generateCoordCount;
var fromZero = generateCoordCount != null;
generateCoordCount = generateCoord ? generateCoordCount || 1 : 0;
var extra = generateCoord || 'value';
function ifNoNameFillWithCoordName(resultItem) {
if (resultItem.name == null) {
// Duplication will be removed in the next step.
resultItem.name = resultItem.coordDim;
}
}
// Set dim `name` and other `coordDim` and other props.
if (!omitUnusedDimensions) {
for (var resultDimIdx = 0; resultDimIdx < dimCount; resultDimIdx++) {
var resultItem = getResultItem(resultDimIdx);
var coordDim = resultItem.coordDim;
if (coordDim == null) {
// TODO no need to generate coordDim for isExtraCoord?
resultItem.coordDim = genCoordDimName(extra, coordDimNameMap, fromZero);
resultItem.coordDimIndex = 0;
// Series specified generateCoord is using out.
if (!generateCoord || generateCoordCount <= 0) {
resultItem.isExtraCoord = true;
}
generateCoordCount--;
}
ifNoNameFillWithCoordName(resultItem);
if (resultItem.type == null && (guessOrdinal(source, resultDimIdx) === BE_ORDINAL.Must
// Consider the case:
// {
// dataset: {source: [
// ['2001', 123],
// ['2002', 456],
// ...
// ['The others', 987],
// ]},
// series: {type: 'pie'}
// }
// The first column should better be treated as a "ordinal" although it
// might not be detected as an "ordinal" by `guessOrdinal`.
|| resultItem.isExtraCoord && (resultItem.otherDims.itemName != null || resultItem.otherDims.seriesName != null))) {
resultItem.type = 'ordinal';
}
}
} else {
each(resultList, function (resultItem) {
// PENDING: guessOrdinal or let user specify type: 'ordinal' manually?
ifNoNameFillWithCoordName(resultItem);
});
// Sort dimensions: there are some rule that use the last dim as label,
// and for some latter travel process easier.
resultList.sort(function (item0, item1) {
return item0.storeDimIndex - item1.storeDimIndex;
});
}
removeDuplication(resultList);
return new SeriesDataSchema({
source: source,
dimensions: resultList,
fullDimensionCount: dimCount,
dimensionOmitted: omitUnusedDimensions
});
}
function removeDuplication(result) {
var duplicationMap = createHashMap();
for (var i = 0; i < result.length; i++) {
var dim = result[i];
var dimOriginalName = dim.name;
var count = duplicationMap.get(dimOriginalName) || 0;
if (count > 0) {
// Starts from 0.
dim.name = dimOriginalName + (count - 1);
}
count++;
duplicationMap.set(dimOriginalName, count);
}
}
// ??? TODO
// Originally detect dimCount by data[0]. Should we
// optimize it to only by sysDims and dimensions and encode.
// So only necessary dims will be initialized.
// But
// (1) custom series should be considered. where other dims
// may be visited.
// (2) sometimes user need to calculate bubble size or use visualMap
// on other dimensions besides coordSys needed.
// So, dims that is not used by system, should be shared in data store?
function getDimCount(source, sysDims, dimsDef, optDimCount) {
// Note that the result dimCount should not small than columns count
// of data, otherwise `dataDimNameMap` checking will be incorrect.
var dimCount = Math.max(source.dimensionsDetectedCount || 1, sysDims.length, dimsDef.length, optDimCount || 0);
each(sysDims, function (sysDimItem) {
var sysDimItemDimsDef;
if (isObject(sysDimItem) && (sysDimItemDimsDef = sysDimItem.dimsDef)) {
dimCount = Math.max(dimCount, sysDimItemDimsDef.length);
}
});
return dimCount;
}
function genCoordDimName(name, map, fromZero) {
if (fromZero || map.hasKey(name)) {
var i = 0;
while (map.hasKey(name + i)) {
i++;
}
name += i;
}
map.set(name, true);
return name;
}

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/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
/**
* AUTO-GENERATED FILE. DO NOT MODIFY.
*/
/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
var _a, _b, _c;
// TODO
// ??? refactor? check the outer usage of data provider.
// merge with defaultDimValueGetter?
import { isTypedArray, extend, assert, each, isObject, bind } from 'zrender/lib/core/util.js';
import { getDataItemValue } from '../../util/model.js';
import { createSourceFromSeriesDataOption, isSourceInstance } from '../Source.js';
import { SOURCE_FORMAT_ORIGINAL, SOURCE_FORMAT_OBJECT_ROWS, SOURCE_FORMAT_KEYED_COLUMNS, SOURCE_FORMAT_TYPED_ARRAY, SOURCE_FORMAT_ARRAY_ROWS, SERIES_LAYOUT_BY_COLUMN, SERIES_LAYOUT_BY_ROW } from '../../util/types.js';
var providerMethods;
var mountMethods;
/**
* If normal array used, mutable chunk size is supported.
* If typed array used, chunk size must be fixed.
*/
var DefaultDataProvider = /** @class */function () {
function DefaultDataProvider(sourceParam, dimSize) {
// let source: Source;
var source = !isSourceInstance(sourceParam) ? createSourceFromSeriesDataOption(sourceParam) : sourceParam;
// declare source is Source;
this._source = source;
var data = this._data = source.data;
// Typed array. TODO IE10+?
if (source.sourceFormat === SOURCE_FORMAT_TYPED_ARRAY) {
if (process.env.NODE_ENV !== 'production') {
if (dimSize == null) {
throw new Error('Typed array data must specify dimension size');
}
}
this._offset = 0;
this._dimSize = dimSize;
this._data = data;
}
mountMethods(this, data, source);
}
DefaultDataProvider.prototype.getSource = function () {
return this._source;
};
DefaultDataProvider.prototype.count = function () {
return 0;
};
DefaultDataProvider.prototype.getItem = function (idx, out) {
return;
};
DefaultDataProvider.prototype.appendData = function (newData) {};
DefaultDataProvider.prototype.clean = function () {};
DefaultDataProvider.protoInitialize = function () {
// PENDING: To avoid potential incompat (e.g., prototype
// is visited somewhere), still init them on prototype.
var proto = DefaultDataProvider.prototype;
proto.pure = false;
proto.persistent = true;
}();
DefaultDataProvider.internalField = function () {
var _a;
mountMethods = function (provider, data, source) {
var sourceFormat = source.sourceFormat;
var seriesLayoutBy = source.seriesLayoutBy;
var startIndex = source.startIndex;
var dimsDef = source.dimensionsDefine;
var methods = providerMethods[getMethodMapKey(sourceFormat, seriesLayoutBy)];
if (process.env.NODE_ENV !== 'production') {
assert(methods, 'Invalide sourceFormat: ' + sourceFormat);
}
extend(provider, methods);
if (sourceFormat === SOURCE_FORMAT_TYPED_ARRAY) {
provider.getItem = getItemForTypedArray;
provider.count = countForTypedArray;
provider.fillStorage = fillStorageForTypedArray;
} else {
var rawItemGetter = getRawSourceItemGetter(sourceFormat, seriesLayoutBy);
provider.getItem = bind(rawItemGetter, null, data, startIndex, dimsDef);
var rawCounter = getRawSourceDataCounter(sourceFormat, seriesLayoutBy);
provider.count = bind(rawCounter, null, data, startIndex, dimsDef);
}
};
var getItemForTypedArray = function (idx, out) {
idx = idx - this._offset;
out = out || [];
var data = this._data;
var dimSize = this._dimSize;
var offset = dimSize * idx;
for (var i = 0; i < dimSize; i++) {
out[i] = data[offset + i];
}
return out;
};
var fillStorageForTypedArray = function (start, end, storage, extent) {
var data = this._data;
var dimSize = this._dimSize;
for (var dim = 0; dim < dimSize; dim++) {
var dimExtent = extent[dim];
var min = dimExtent[0] == null ? Infinity : dimExtent[0];
var max = dimExtent[1] == null ? -Infinity : dimExtent[1];
var count = end - start;
var arr = storage[dim];
for (var i = 0; i < count; i++) {
// appendData with TypedArray will always do replace in provider.
var val = data[i * dimSize + dim];
arr[start + i] = val;
val < min && (min = val);
val > max && (max = val);
}
dimExtent[0] = min;
dimExtent[1] = max;
}
};
var countForTypedArray = function () {
return this._data ? this._data.length / this._dimSize : 0;
};
providerMethods = (_a = {}, _a[SOURCE_FORMAT_ARRAY_ROWS + '_' + SERIES_LAYOUT_BY_COLUMN] = {
pure: true,
appendData: appendDataSimply
}, _a[SOURCE_FORMAT_ARRAY_ROWS + '_' + SERIES_LAYOUT_BY_ROW] = {
pure: true,
appendData: function () {
throw new Error('Do not support appendData when set seriesLayoutBy: "row".');
}
}, _a[SOURCE_FORMAT_OBJECT_ROWS] = {
pure: true,
appendData: appendDataSimply
}, _a[SOURCE_FORMAT_KEYED_COLUMNS] = {
pure: true,
appendData: function (newData) {
var data = this._data;
each(newData, function (newCol, key) {
var oldCol = data[key] || (data[key] = []);
for (var i = 0; i < (newCol || []).length; i++) {
oldCol.push(newCol[i]);
}
});
}
}, _a[SOURCE_FORMAT_ORIGINAL] = {
appendData: appendDataSimply
}, _a[SOURCE_FORMAT_TYPED_ARRAY] = {
persistent: false,
pure: true,
appendData: function (newData) {
if (process.env.NODE_ENV !== 'production') {
assert(isTypedArray(newData), 'Added data must be TypedArray if data in initialization is TypedArray');
}
this._data = newData;
},
// Clean self if data is already used.
clean: function () {
// PENDING
this._offset += this.count();
this._data = null;
}
}, _a);
function appendDataSimply(newData) {
for (var i = 0; i < newData.length; i++) {
this._data.push(newData[i]);
}
}
}();
return DefaultDataProvider;
}();
export { DefaultDataProvider };
var getItemSimply = function (rawData, startIndex, dimsDef, idx) {
return rawData[idx];
};
var rawSourceItemGetterMap = (_a = {}, _a[SOURCE_FORMAT_ARRAY_ROWS + '_' + SERIES_LAYOUT_BY_COLUMN] = function (rawData, startIndex, dimsDef, idx) {
return rawData[idx + startIndex];
}, _a[SOURCE_FORMAT_ARRAY_ROWS + '_' + SERIES_LAYOUT_BY_ROW] = function (rawData, startIndex, dimsDef, idx, out) {
idx += startIndex;
var item = out || [];
var data = rawData;
for (var i = 0; i < data.length; i++) {
var row = data[i];
item[i] = row ? row[idx] : null;
}
return item;
}, _a[SOURCE_FORMAT_OBJECT_ROWS] = getItemSimply, _a[SOURCE_FORMAT_KEYED_COLUMNS] = function (rawData, startIndex, dimsDef, idx, out) {
var item = out || [];
for (var i = 0; i < dimsDef.length; i++) {
var dimName = dimsDef[i].name;
if (process.env.NODE_ENV !== 'production') {
if (dimName == null) {
throw new Error();
}
}
var col = rawData[dimName];
item[i] = col ? col[idx] : null;
}
return item;
}, _a[SOURCE_FORMAT_ORIGINAL] = getItemSimply, _a);
export function getRawSourceItemGetter(sourceFormat, seriesLayoutBy) {
var method = rawSourceItemGetterMap[getMethodMapKey(sourceFormat, seriesLayoutBy)];
if (process.env.NODE_ENV !== 'production') {
assert(method, 'Do not support get item on "' + sourceFormat + '", "' + seriesLayoutBy + '".');
}
return method;
}
var countSimply = function (rawData, startIndex, dimsDef) {
return rawData.length;
};
var rawSourceDataCounterMap = (_b = {}, _b[SOURCE_FORMAT_ARRAY_ROWS + '_' + SERIES_LAYOUT_BY_COLUMN] = function (rawData, startIndex, dimsDef) {
return Math.max(0, rawData.length - startIndex);
}, _b[SOURCE_FORMAT_ARRAY_ROWS + '_' + SERIES_LAYOUT_BY_ROW] = function (rawData, startIndex, dimsDef) {
var row = rawData[0];
return row ? Math.max(0, row.length - startIndex) : 0;
}, _b[SOURCE_FORMAT_OBJECT_ROWS] = countSimply, _b[SOURCE_FORMAT_KEYED_COLUMNS] = function (rawData, startIndex, dimsDef) {
var dimName = dimsDef[0].name;
if (process.env.NODE_ENV !== 'production') {
if (dimName == null) {
throw new Error();
}
}
var col = rawData[dimName];
return col ? col.length : 0;
}, _b[SOURCE_FORMAT_ORIGINAL] = countSimply, _b);
export function getRawSourceDataCounter(sourceFormat, seriesLayoutBy) {
var method = rawSourceDataCounterMap[getMethodMapKey(sourceFormat, seriesLayoutBy)];
if (process.env.NODE_ENV !== 'production') {
assert(method, 'Do not support count on "' + sourceFormat + '", "' + seriesLayoutBy + '".');
}
return method;
}
var getRawValueSimply = function (dataItem, dimIndex, property) {
return dataItem[dimIndex];
};
var rawSourceValueGetterMap = (_c = {}, _c[SOURCE_FORMAT_ARRAY_ROWS] = getRawValueSimply, _c[SOURCE_FORMAT_OBJECT_ROWS] = function (dataItem, dimIndex, property) {
return dataItem[property];
}, _c[SOURCE_FORMAT_KEYED_COLUMNS] = getRawValueSimply, _c[SOURCE_FORMAT_ORIGINAL] = function (dataItem, dimIndex, property) {
// FIXME: In some case (markpoint in geo (geo-map.html)),
// dataItem is {coord: [...]}
var value = getDataItemValue(dataItem);
return !(value instanceof Array) ? value : value[dimIndex];
}, _c[SOURCE_FORMAT_TYPED_ARRAY] = getRawValueSimply, _c);
export function getRawSourceValueGetter(sourceFormat) {
var method = rawSourceValueGetterMap[sourceFormat];
if (process.env.NODE_ENV !== 'production') {
assert(method, 'Do not support get value on "' + sourceFormat + '".');
}
return method;
}
function getMethodMapKey(sourceFormat, seriesLayoutBy) {
return sourceFormat === SOURCE_FORMAT_ARRAY_ROWS ? sourceFormat + '_' + seriesLayoutBy : sourceFormat;
}
// ??? FIXME can these logic be more neat: getRawValue, getRawDataItem,
// Consider persistent.
// Caution: why use raw value to display on label or tooltip?
// A reason is to avoid format. For example time value we do not know
// how to format is expected. More over, if stack is used, calculated
// value may be 0.91000000001, which have brings trouble to display.
// TODO: consider how to treat null/undefined/NaN when display?
export function retrieveRawValue(data, dataIndex,
// If dimIndex is null/undefined, return OptionDataItem.
// Otherwise, return OptionDataValue.
dim) {
if (!data) {
return;
}
// Consider data may be not persistent.
var dataItem = data.getRawDataItem(dataIndex);
if (dataItem == null) {
return;
}
var store = data.getStore();
var sourceFormat = store.getSource().sourceFormat;
if (dim != null) {
var dimIndex = data.getDimensionIndex(dim);
var property = store.getDimensionProperty(dimIndex);
return getRawSourceValueGetter(sourceFormat)(dataItem, dimIndex, property);
} else {
var result = dataItem;
if (sourceFormat === SOURCE_FORMAT_ORIGINAL) {
result = getDataItemValue(dataItem);
}
return result;
}
}
/**
* Compatible with some cases (in pie, map) like:
* data: [{name: 'xx', value: 5, selected: true}, ...]
* where only sourceFormat is 'original' and 'objectRows' supported.
*
* // TODO
* Supported detail options in data item when using 'arrayRows'.
*
* @param data
* @param dataIndex
* @param attr like 'selected'
*/
export function retrieveRawAttr(data, dataIndex, attr) {
if (!data) {
return;
}
var sourceFormat = data.getStore().getSource().sourceFormat;
if (sourceFormat !== SOURCE_FORMAT_ORIGINAL && sourceFormat !== SOURCE_FORMAT_OBJECT_ROWS) {
return;
}
var dataItem = data.getRawDataItem(dataIndex);
if (sourceFormat === SOURCE_FORMAT_ORIGINAL && !isObject(dataItem)) {
dataItem = null;
}
if (dataItem) {
return dataItem[attr];
}
}

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/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
/**
* AUTO-GENERATED FILE. DO NOT MODIFY.
*/
/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
import { each, isString } from 'zrender/lib/core/util.js';
import { isSeriesDataSchema } from './SeriesDataSchema.js';
/**
* Note that it is too complicated to support 3d stack by value
* (have to create two-dimension inverted index), so in 3d case
* we just support that stacked by index.
*
* @param seriesModel
* @param dimensionsInput The same as the input of <module:echarts/data/SeriesData>.
* The input will be modified.
* @param opt
* @param opt.stackedCoordDimension Specify a coord dimension if needed.
* @param opt.byIndex=false
* @return calculationInfo
* {
* stackedDimension: string
* stackedByDimension: string
* isStackedByIndex: boolean
* stackedOverDimension: string
* stackResultDimension: string
* }
*/
export function enableDataStack(seriesModel, dimensionsInput, opt) {
opt = opt || {};
var byIndex = opt.byIndex;
var stackedCoordDimension = opt.stackedCoordDimension;
var dimensionDefineList;
var schema;
var store;
if (isLegacyDimensionsInput(dimensionsInput)) {
dimensionDefineList = dimensionsInput;
} else {
schema = dimensionsInput.schema;
dimensionDefineList = schema.dimensions;
store = dimensionsInput.store;
}
// Compatibal: when `stack` is set as '', do not stack.
var mayStack = !!(seriesModel && seriesModel.get('stack'));
var stackedByDimInfo;
var stackedDimInfo;
var stackResultDimension;
var stackedOverDimension;
each(dimensionDefineList, function (dimensionInfo, index) {
if (isString(dimensionInfo)) {
dimensionDefineList[index] = dimensionInfo = {
name: dimensionInfo
};
}
if (mayStack && !dimensionInfo.isExtraCoord) {
// Find the first ordinal dimension as the stackedByDimInfo.
if (!byIndex && !stackedByDimInfo && dimensionInfo.ordinalMeta) {
stackedByDimInfo = dimensionInfo;
}
// Find the first stackable dimension as the stackedDimInfo.
if (!stackedDimInfo && dimensionInfo.type !== 'ordinal' && dimensionInfo.type !== 'time' && (!stackedCoordDimension || stackedCoordDimension === dimensionInfo.coordDim)) {
stackedDimInfo = dimensionInfo;
}
}
});
if (stackedDimInfo && !byIndex && !stackedByDimInfo) {
// Compatible with previous design, value axis (time axis) only stack by index.
// It may make sense if the user provides elaborately constructed data.
byIndex = true;
}
// Add stack dimension, they can be both calculated by coordinate system in `unionExtent`.
// That put stack logic in List is for using conveniently in echarts extensions, but it
// might not be a good way.
if (stackedDimInfo) {
// Use a weird name that not duplicated with other names.
// Also need to use seriesModel.id as postfix because different
// series may share same data store. The stack dimension needs to be distinguished.
stackResultDimension = '__\0ecstackresult_' + seriesModel.id;
stackedOverDimension = '__\0ecstackedover_' + seriesModel.id;
// Create inverted index to fast query index by value.
if (stackedByDimInfo) {
stackedByDimInfo.createInvertedIndices = true;
}
var stackedDimCoordDim_1 = stackedDimInfo.coordDim;
var stackedDimType = stackedDimInfo.type;
var stackedDimCoordIndex_1 = 0;
each(dimensionDefineList, function (dimensionInfo) {
if (dimensionInfo.coordDim === stackedDimCoordDim_1) {
stackedDimCoordIndex_1++;
}
});
var stackedOverDimensionDefine = {
name: stackResultDimension,
coordDim: stackedDimCoordDim_1,
coordDimIndex: stackedDimCoordIndex_1,
type: stackedDimType,
isExtraCoord: true,
isCalculationCoord: true,
storeDimIndex: dimensionDefineList.length
};
var stackResultDimensionDefine = {
name: stackedOverDimension,
// This dimension contains stack base (generally, 0), so do not set it as
// `stackedDimCoordDim` to avoid extent calculation, consider log scale.
coordDim: stackedOverDimension,
coordDimIndex: stackedDimCoordIndex_1 + 1,
type: stackedDimType,
isExtraCoord: true,
isCalculationCoord: true,
storeDimIndex: dimensionDefineList.length + 1
};
if (schema) {
if (store) {
stackedOverDimensionDefine.storeDimIndex = store.ensureCalculationDimension(stackedOverDimension, stackedDimType);
stackResultDimensionDefine.storeDimIndex = store.ensureCalculationDimension(stackResultDimension, stackedDimType);
}
schema.appendCalculationDimension(stackedOverDimensionDefine);
schema.appendCalculationDimension(stackResultDimensionDefine);
} else {
dimensionDefineList.push(stackedOverDimensionDefine);
dimensionDefineList.push(stackResultDimensionDefine);
}
}
return {
stackedDimension: stackedDimInfo && stackedDimInfo.name,
stackedByDimension: stackedByDimInfo && stackedByDimInfo.name,
isStackedByIndex: byIndex,
stackedOverDimension: stackedOverDimension,
stackResultDimension: stackResultDimension
};
}
function isLegacyDimensionsInput(dimensionsInput) {
return !isSeriesDataSchema(dimensionsInput.schema);
}
export function isDimensionStacked(data, stackedDim) {
// Each single series only maps to one pair of axis. So we do not need to
// check stackByDim, whatever stacked by a dimension or stacked by index.
return !!stackedDim && stackedDim === data.getCalculationInfo('stackedDimension');
}
export function getStackedDimension(data, targetDim) {
return isDimensionStacked(data, targetDim) ? data.getCalculationInfo('stackResultDimension') : targetDim;
}

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/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
/**
* AUTO-GENERATED FILE. DO NOT MODIFY.
*/
/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
import { parseDate, numericToNumber } from '../../util/number.js';
import { createHashMap, trim, hasOwn, isString, isNumber } from 'zrender/lib/core/util.js';
import { throwError } from '../../util/log.js';
/**
* Convert raw the value in to inner value in List.
*
* [Performance sensitive]
*
* [Caution]: this is the key logic of user value parser.
* For backward compatibility, do not modify it until you have to!
*/
export function parseDataValue(value,
// For high performance, do not omit the second param.
opt) {
// Performance sensitive.
var dimType = opt && opt.type;
if (dimType === 'ordinal') {
// If given value is a category string
return value;
}
if (dimType === 'time'
// spead up when using timestamp
&& !isNumber(value) && value != null && value !== '-') {
value = +parseDate(value);
}
// dimType defaults 'number'.
// If dimType is not ordinal and value is null or undefined or NaN or '-',
// parse to NaN.
// number-like string (like ' 123 ') can be converted to a number.
// where null/undefined or other string will be converted to NaN.
return value == null || value === '' ? NaN
// If string (like '-'), using '+' parse to NaN
// If object, also parse to NaN
: Number(value);
}
;
var valueParserMap = createHashMap({
'number': function (val) {
// Do not use `numericToNumber` here. We have `numericToNumber` by default.
// Here the number parser can have loose rule:
// enable to cut suffix: "120px" => 120, "14%" => 14.
return parseFloat(val);
},
'time': function (val) {
// return timestamp.
return +parseDate(val);
},
'trim': function (val) {
return isString(val) ? trim(val) : val;
}
});
export function getRawValueParser(type) {
return valueParserMap.get(type);
}
var ORDER_COMPARISON_OP_MAP = {
lt: function (lval, rval) {
return lval < rval;
},
lte: function (lval, rval) {
return lval <= rval;
},
gt: function (lval, rval) {
return lval > rval;
},
gte: function (lval, rval) {
return lval >= rval;
}
};
var FilterOrderComparator = /** @class */function () {
function FilterOrderComparator(op, rval) {
if (!isNumber(rval)) {
var errMsg = '';
if (process.env.NODE_ENV !== 'production') {
errMsg = 'rvalue of "<", ">", "<=", ">=" can only be number in filter.';
}
throwError(errMsg);
}
this._opFn = ORDER_COMPARISON_OP_MAP[op];
this._rvalFloat = numericToNumber(rval);
}
// Performance sensitive.
FilterOrderComparator.prototype.evaluate = function (lval) {
// Most cases is 'number', and typeof maybe 10 times faseter than parseFloat.
return isNumber(lval) ? this._opFn(lval, this._rvalFloat) : this._opFn(numericToNumber(lval), this._rvalFloat);
};
return FilterOrderComparator;
}();
var SortOrderComparator = /** @class */function () {
/**
* @param order by default: 'asc'
* @param incomparable by default: Always on the tail.
* That is, if 'asc' => 'max', if 'desc' => 'min'
* See the definition of "incomparable" in [SORT_COMPARISON_RULE].
*/
function SortOrderComparator(order, incomparable) {
var isDesc = order === 'desc';
this._resultLT = isDesc ? 1 : -1;
if (incomparable == null) {
incomparable = isDesc ? 'min' : 'max';
}
this._incomparable = incomparable === 'min' ? -Infinity : Infinity;
}
// See [SORT_COMPARISON_RULE].
// Performance sensitive.
SortOrderComparator.prototype.evaluate = function (lval, rval) {
// Most cases is 'number', and typeof maybe 10 times faseter than parseFloat.
var lvalFloat = isNumber(lval) ? lval : numericToNumber(lval);
var rvalFloat = isNumber(rval) ? rval : numericToNumber(rval);
var lvalNotNumeric = isNaN(lvalFloat);
var rvalNotNumeric = isNaN(rvalFloat);
if (lvalNotNumeric) {
lvalFloat = this._incomparable;
}
if (rvalNotNumeric) {
rvalFloat = this._incomparable;
}
if (lvalNotNumeric && rvalNotNumeric) {
var lvalIsStr = isString(lval);
var rvalIsStr = isString(rval);
if (lvalIsStr) {
lvalFloat = rvalIsStr ? lval : 0;
}
if (rvalIsStr) {
rvalFloat = lvalIsStr ? rval : 0;
}
}
return lvalFloat < rvalFloat ? this._resultLT : lvalFloat > rvalFloat ? -this._resultLT : 0;
};
return SortOrderComparator;
}();
export { SortOrderComparator };
var FilterEqualityComparator = /** @class */function () {
function FilterEqualityComparator(isEq, rval) {
this._rval = rval;
this._isEQ = isEq;
this._rvalTypeof = typeof rval;
this._rvalFloat = numericToNumber(rval);
}
// Performance sensitive.
FilterEqualityComparator.prototype.evaluate = function (lval) {
var eqResult = lval === this._rval;
if (!eqResult) {
var lvalTypeof = typeof lval;
if (lvalTypeof !== this._rvalTypeof && (lvalTypeof === 'number' || this._rvalTypeof === 'number')) {
eqResult = numericToNumber(lval) === this._rvalFloat;
}
}
return this._isEQ ? eqResult : !eqResult;
};
return FilterEqualityComparator;
}();
/**
* [FILTER_COMPARISON_RULE]
* `lt`|`lte`|`gt`|`gte`:
* + rval must be a number. And lval will be converted to number (`numericToNumber`) to compare.
* `eq`:
* + If same type, compare with `===`.
* + If there is one number, convert to number (`numericToNumber`) to compare.
* + Else return `false`.
* `ne`:
* + Not `eq`.
*
*
* [SORT_COMPARISON_RULE]
* All the values are grouped into three categories:
* + "numeric" (number and numeric string)
* + "non-numeric-string" (string that excluding numeric string)
* + "others"
* "numeric" vs "numeric": values are ordered by number order.
* "non-numeric-string" vs "non-numeric-string": values are ordered by ES spec (#sec-abstract-relational-comparison).
* "others" vs "others": do not change order (always return 0).
* "numeric" vs "non-numeric-string": "non-numeric-string" is treated as "incomparable".
* "number" vs "others": "others" is treated as "incomparable".
* "non-numeric-string" vs "others": "others" is treated as "incomparable".
* "incomparable" will be seen as -Infinity or Infinity (depends on the settings).
* MEMO:
* Non-numeric string sort makes sense when we need to put the items with the same tag together.
* But if we support string sort, we still need to avoid the misleading like `'2' > '12'`,
* So we treat "numeric-string" sorted by number order rather than string comparison.
*
*
* [CHECK_LIST_OF_THE_RULE_DESIGN]
* + Do not support string comparison until required. And also need to
* avoid the misleading of "2" > "12".
* + Should avoid the misleading case:
* `" 22 " gte "22"` is `true` but `" 22 " eq "22"` is `false`.
* + JS bad case should be avoided: null <= 0, [] <= 0, ' ' <= 0, ...
* + Only "numeric" can be converted to comparable number, otherwise converted to NaN.
* See `util/number.ts#numericToNumber`.
*
* @return If `op` is not `RelationalOperator`, return null;
*/
export function createFilterComparator(op, rval) {
return op === 'eq' || op === 'ne' ? new FilterEqualityComparator(op === 'eq', rval) : hasOwn(ORDER_COMPARISON_OP_MAP, op) ? new FilterOrderComparator(op, rval) : null;
}

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/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
/**
* AUTO-GENERATED FILE. DO NOT MODIFY.
*/
/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
import { each, createHashMap, assert, map } from 'zrender/lib/core/util.js';
import { VISUAL_DIMENSIONS } from '../../util/types.js';
var DimensionUserOuput = /** @class */function () {
function DimensionUserOuput(encode, dimRequest) {
this._encode = encode;
this._schema = dimRequest;
}
DimensionUserOuput.prototype.get = function () {
return {
// Do not generate full dimension name until fist used.
fullDimensions: this._getFullDimensionNames(),
encode: this._encode
};
};
/**
* Get all data store dimension names.
* Theoretically a series data store is defined both by series and used dataset (if any).
* If some dimensions are omitted for performance reason in `this.dimensions`,
* the dimension name may not be auto-generated if user does not specify a dimension name.
* In this case, the dimension name is `null`/`undefined`.
*/
DimensionUserOuput.prototype._getFullDimensionNames = function () {
if (!this._cachedDimNames) {
this._cachedDimNames = this._schema ? this._schema.makeOutputDimensionNames() : [];
}
return this._cachedDimNames;
};
return DimensionUserOuput;
}();
;
export function summarizeDimensions(data, schema) {
var summary = {};
var encode = summary.encode = {};
var notExtraCoordDimMap = createHashMap();
var defaultedLabel = [];
var defaultedTooltip = [];
var userOutputEncode = {};
each(data.dimensions, function (dimName) {
var dimItem = data.getDimensionInfo(dimName);
var coordDim = dimItem.coordDim;
if (coordDim) {
if (process.env.NODE_ENV !== 'production') {
assert(VISUAL_DIMENSIONS.get(coordDim) == null);
}
var coordDimIndex = dimItem.coordDimIndex;
getOrCreateEncodeArr(encode, coordDim)[coordDimIndex] = dimName;
if (!dimItem.isExtraCoord) {
notExtraCoordDimMap.set(coordDim, 1);
// Use the last coord dim (and label friendly) as default label,
// because when dataset is used, it is hard to guess which dimension
// can be value dimension. If both show x, y on label is not look good,
// and conventionally y axis is focused more.
if (mayLabelDimType(dimItem.type)) {
defaultedLabel[0] = dimName;
}
// User output encode do not contain generated coords.
// And it only has index. User can use index to retrieve value from the raw item array.
getOrCreateEncodeArr(userOutputEncode, coordDim)[coordDimIndex] = data.getDimensionIndex(dimItem.name);
}
if (dimItem.defaultTooltip) {
defaultedTooltip.push(dimName);
}
}
VISUAL_DIMENSIONS.each(function (v, otherDim) {
var encodeArr = getOrCreateEncodeArr(encode, otherDim);
var dimIndex = dimItem.otherDims[otherDim];
if (dimIndex != null && dimIndex !== false) {
encodeArr[dimIndex] = dimItem.name;
}
});
});
var dataDimsOnCoord = [];
var encodeFirstDimNotExtra = {};
notExtraCoordDimMap.each(function (v, coordDim) {
var dimArr = encode[coordDim];
encodeFirstDimNotExtra[coordDim] = dimArr[0];
// Not necessary to remove duplicate, because a data
// dim canot on more than one coordDim.
dataDimsOnCoord = dataDimsOnCoord.concat(dimArr);
});
summary.dataDimsOnCoord = dataDimsOnCoord;
summary.dataDimIndicesOnCoord = map(dataDimsOnCoord, function (dimName) {
return data.getDimensionInfo(dimName).storeDimIndex;
});
summary.encodeFirstDimNotExtra = encodeFirstDimNotExtra;
var encodeLabel = encode.label;
// FIXME `encode.label` is not recommended, because formatter cannot be set
// in this way. Use label.formatter instead. Maybe remove this approach someday.
if (encodeLabel && encodeLabel.length) {
defaultedLabel = encodeLabel.slice();
}
var encodeTooltip = encode.tooltip;
if (encodeTooltip && encodeTooltip.length) {
defaultedTooltip = encodeTooltip.slice();
} else if (!defaultedTooltip.length) {
defaultedTooltip = defaultedLabel.slice();
}
encode.defaultedLabel = defaultedLabel;
encode.defaultedTooltip = defaultedTooltip;
summary.userOutput = new DimensionUserOuput(userOutputEncode, schema);
return summary;
}
function getOrCreateEncodeArr(encode, dim) {
if (!encode.hasOwnProperty(dim)) {
encode[dim] = [];
}
return encode[dim];
}
// FIXME:TS should be type `AxisType`
export function getDimensionTypeByAxis(axisType) {
return axisType === 'category' ? 'ordinal' : axisType === 'time' ? 'time' : 'float';
}
function mayLabelDimType(dimType) {
// In most cases, ordinal and time do not suitable for label.
// Ordinal info can be displayed on axis. Time is too long.
return !(dimType === 'ordinal' || dimType === 'time');
}
// function findTheLastDimMayLabel(data) {
// // Get last value dim
// let dimensions = data.dimensions.slice();
// let valueType;
// let valueDim;
// while (dimensions.length && (
// valueDim = dimensions.pop(),
// valueType = data.getDimensionInfo(valueDim).type,
// valueType === 'ordinal' || valueType === 'time'
// )) {} // jshint ignore:line
// return valueDim;
// }

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/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
/**
* AUTO-GENERATED FILE. DO NOT MODIFY.
*/
/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
// TODO: this module is only for compatibility with echarts-gl
import linkSeriesData from './linkSeriesData.js';
export default linkSeriesData;

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/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
/**
* AUTO-GENERATED FILE. DO NOT MODIFY.
*/
/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
/**
* Link lists and struct (graph or tree)
*/
import { curry, each, assert, extend, map, keys } from 'zrender/lib/core/util.js';
import { makeInner } from '../../util/model.js';
var inner = makeInner();
function linkSeriesData(opt) {
var mainData = opt.mainData;
var datas = opt.datas;
if (!datas) {
datas = {
main: mainData
};
opt.datasAttr = {
main: 'data'
};
}
opt.datas = opt.mainData = null;
linkAll(mainData, datas, opt);
// Porxy data original methods.
each(datas, function (data) {
each(mainData.TRANSFERABLE_METHODS, function (methodName) {
data.wrapMethod(methodName, curry(transferInjection, opt));
});
});
// Beyond transfer, additional features should be added to `cloneShallow`.
mainData.wrapMethod('cloneShallow', curry(cloneShallowInjection, opt));
// Only mainData trigger change, because struct.update may trigger
// another changable methods, which may bring about dead lock.
each(mainData.CHANGABLE_METHODS, function (methodName) {
mainData.wrapMethod(methodName, curry(changeInjection, opt));
});
// Make sure datas contains mainData.
assert(datas[mainData.dataType] === mainData);
}
function transferInjection(opt, res) {
if (isMainData(this)) {
// Transfer datas to new main data.
var datas = extend({}, inner(this).datas);
datas[this.dataType] = res;
linkAll(res, datas, opt);
} else {
// Modify the reference in main data to point newData.
linkSingle(res, this.dataType, inner(this).mainData, opt);
}
return res;
}
function changeInjection(opt, res) {
opt.struct && opt.struct.update();
return res;
}
function cloneShallowInjection(opt, res) {
// cloneShallow, which brings about some fragilities, may be inappropriate
// to be exposed as an API. So for implementation simplicity we can make
// the restriction that cloneShallow of not-mainData should not be invoked
// outside, but only be invoked here.
each(inner(res).datas, function (data, dataType) {
data !== res && linkSingle(data.cloneShallow(), dataType, res, opt);
});
return res;
}
/**
* Supplement method to List.
*
* @public
* @param [dataType] If not specified, return mainData.
*/
function getLinkedData(dataType) {
var mainData = inner(this).mainData;
return dataType == null || mainData == null ? mainData : inner(mainData).datas[dataType];
}
/**
* Get list of all linked data
*/
function getLinkedDataAll() {
var mainData = inner(this).mainData;
return mainData == null ? [{
data: mainData
}] : map(keys(inner(mainData).datas), function (type) {
return {
type: type,
data: inner(mainData).datas[type]
};
});
}
function isMainData(data) {
return inner(data).mainData === data;
}
function linkAll(mainData, datas, opt) {
inner(mainData).datas = {};
each(datas, function (data, dataType) {
linkSingle(data, dataType, mainData, opt);
});
}
function linkSingle(data, dataType, mainData, opt) {
inner(mainData).datas[dataType] = data;
inner(data).mainData = mainData;
data.dataType = dataType;
if (opt.struct) {
data[opt.structAttr] = opt.struct;
opt.struct[opt.datasAttr[dataType]] = data;
}
// Supplement method.
data.getLinkedData = getLinkedData;
data.getLinkedDataAll = getLinkedDataAll;
}
export default linkSeriesData;

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/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
/**
* AUTO-GENERATED FILE. DO NOT MODIFY.
*/
/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
import { makeInner, getDataItemValue, queryReferringComponents, SINGLE_REFERRING } from '../../util/model.js';
import { createHashMap, each, isArray, isString, isObject, isTypedArray } from 'zrender/lib/core/util.js';
import { SOURCE_FORMAT_ORIGINAL, SOURCE_FORMAT_ARRAY_ROWS, SOURCE_FORMAT_OBJECT_ROWS, SERIES_LAYOUT_BY_ROW, SOURCE_FORMAT_KEYED_COLUMNS } from '../../util/types.js';
// The result of `guessOrdinal`.
export var BE_ORDINAL = {
Must: 1,
Might: 2,
Not: 3 // Other cases
};
var innerGlobalModel = makeInner();
/**
* MUST be called before mergeOption of all series.
*/
export function resetSourceDefaulter(ecModel) {
// `datasetMap` is used to make default encode.
innerGlobalModel(ecModel).datasetMap = createHashMap();
}
/**
* [The strategy of the arrengment of data dimensions for dataset]:
* "value way": all axes are non-category axes. So series one by one take
* several (the number is coordSysDims.length) dimensions from dataset.
* The result of data arrengment of data dimensions like:
* | ser0_x | ser0_y | ser1_x | ser1_y | ser2_x | ser2_y |
* "category way": at least one axis is category axis. So the the first data
* dimension is always mapped to the first category axis and shared by
* all of the series. The other data dimensions are taken by series like
* "value way" does.
* The result of data arrengment of data dimensions like:
* | ser_shared_x | ser0_y | ser1_y | ser2_y |
*
* @return encode Never be `null/undefined`.
*/
export function makeSeriesEncodeForAxisCoordSys(coordDimensions, seriesModel, source) {
var encode = {};
var datasetModel = querySeriesUpstreamDatasetModel(seriesModel);
// Currently only make default when using dataset, util more reqirements occur.
if (!datasetModel || !coordDimensions) {
return encode;
}
var encodeItemName = [];
var encodeSeriesName = [];
var ecModel = seriesModel.ecModel;
var datasetMap = innerGlobalModel(ecModel).datasetMap;
var key = datasetModel.uid + '_' + source.seriesLayoutBy;
var baseCategoryDimIndex;
var categoryWayValueDimStart;
coordDimensions = coordDimensions.slice();
each(coordDimensions, function (coordDimInfoLoose, coordDimIdx) {
var coordDimInfo = isObject(coordDimInfoLoose) ? coordDimInfoLoose : coordDimensions[coordDimIdx] = {
name: coordDimInfoLoose
};
if (coordDimInfo.type === 'ordinal' && baseCategoryDimIndex == null) {
baseCategoryDimIndex = coordDimIdx;
categoryWayValueDimStart = getDataDimCountOnCoordDim(coordDimInfo);
}
encode[coordDimInfo.name] = [];
});
var datasetRecord = datasetMap.get(key) || datasetMap.set(key, {
categoryWayDim: categoryWayValueDimStart,
valueWayDim: 0
});
// TODO
// Auto detect first time axis and do arrangement.
each(coordDimensions, function (coordDimInfo, coordDimIdx) {
var coordDimName = coordDimInfo.name;
var count = getDataDimCountOnCoordDim(coordDimInfo);
// In value way.
if (baseCategoryDimIndex == null) {
var start = datasetRecord.valueWayDim;
pushDim(encode[coordDimName], start, count);
pushDim(encodeSeriesName, start, count);
datasetRecord.valueWayDim += count;
// ??? TODO give a better default series name rule?
// especially when encode x y specified.
// consider: when multiple series share one dimension
// category axis, series name should better use
// the other dimension name. On the other hand, use
// both dimensions name.
}
// In category way, the first category axis.
else if (baseCategoryDimIndex === coordDimIdx) {
pushDim(encode[coordDimName], 0, count);
pushDim(encodeItemName, 0, count);
}
// In category way, the other axis.
else {
var start = datasetRecord.categoryWayDim;
pushDim(encode[coordDimName], start, count);
pushDim(encodeSeriesName, start, count);
datasetRecord.categoryWayDim += count;
}
});
function pushDim(dimIdxArr, idxFrom, idxCount) {
for (var i = 0; i < idxCount; i++) {
dimIdxArr.push(idxFrom + i);
}
}
function getDataDimCountOnCoordDim(coordDimInfo) {
var dimsDef = coordDimInfo.dimsDef;
return dimsDef ? dimsDef.length : 1;
}
encodeItemName.length && (encode.itemName = encodeItemName);
encodeSeriesName.length && (encode.seriesName = encodeSeriesName);
return encode;
}
/**
* Work for data like [{name: ..., value: ...}, ...].
*
* @return encode Never be `null/undefined`.
*/
export function makeSeriesEncodeForNameBased(seriesModel, source, dimCount) {
var encode = {};
var datasetModel = querySeriesUpstreamDatasetModel(seriesModel);
// Currently only make default when using dataset, util more reqirements occur.
if (!datasetModel) {
return encode;
}
var sourceFormat = source.sourceFormat;
var dimensionsDefine = source.dimensionsDefine;
var potentialNameDimIndex;
if (sourceFormat === SOURCE_FORMAT_OBJECT_ROWS || sourceFormat === SOURCE_FORMAT_KEYED_COLUMNS) {
each(dimensionsDefine, function (dim, idx) {
if ((isObject(dim) ? dim.name : dim) === 'name') {
potentialNameDimIndex = idx;
}
});
}
var idxResult = function () {
var idxRes0 = {};
var idxRes1 = {};
var guessRecords = [];
// 5 is an experience value.
for (var i = 0, len = Math.min(5, dimCount); i < len; i++) {
var guessResult = doGuessOrdinal(source.data, sourceFormat, source.seriesLayoutBy, dimensionsDefine, source.startIndex, i);
guessRecords.push(guessResult);
var isPureNumber = guessResult === BE_ORDINAL.Not;
// [Strategy of idxRes0]: find the first BE_ORDINAL.Not as the value dim,
// and then find a name dim with the priority:
// "BE_ORDINAL.Might|BE_ORDINAL.Must" > "other dim" > "the value dim itself".
if (isPureNumber && idxRes0.v == null && i !== potentialNameDimIndex) {
idxRes0.v = i;
}
if (idxRes0.n == null || idxRes0.n === idxRes0.v || !isPureNumber && guessRecords[idxRes0.n] === BE_ORDINAL.Not) {
idxRes0.n = i;
}
if (fulfilled(idxRes0) && guessRecords[idxRes0.n] !== BE_ORDINAL.Not) {
return idxRes0;
}
// [Strategy of idxRes1]: if idxRes0 not satisfied (that is, no BE_ORDINAL.Not),
// find the first BE_ORDINAL.Might as the value dim,
// and then find a name dim with the priority:
// "other dim" > "the value dim itself".
// That is for backward compat: number-like (e.g., `'3'`, `'55'`) can be
// treated as number.
if (!isPureNumber) {
if (guessResult === BE_ORDINAL.Might && idxRes1.v == null && i !== potentialNameDimIndex) {
idxRes1.v = i;
}
if (idxRes1.n == null || idxRes1.n === idxRes1.v) {
idxRes1.n = i;
}
}
}
function fulfilled(idxResult) {
return idxResult.v != null && idxResult.n != null;
}
return fulfilled(idxRes0) ? idxRes0 : fulfilled(idxRes1) ? idxRes1 : null;
}();
if (idxResult) {
encode.value = [idxResult.v];
// `potentialNameDimIndex` has highest priority.
var nameDimIndex = potentialNameDimIndex != null ? potentialNameDimIndex : idxResult.n;
// By default, label uses itemName in charts.
// So we don't set encodeLabel here.
encode.itemName = [nameDimIndex];
encode.seriesName = [nameDimIndex];
}
return encode;
}
/**
* @return If return null/undefined, indicate that should not use datasetModel.
*/
export function querySeriesUpstreamDatasetModel(seriesModel) {
// Caution: consider the scenario:
// A dataset is declared and a series is not expected to use the dataset,
// and at the beginning `setOption({series: { noData })` (just prepare other
// option but no data), then `setOption({series: {data: [...]}); In this case,
// the user should set an empty array to avoid that dataset is used by default.
var thisData = seriesModel.get('data', true);
if (!thisData) {
return queryReferringComponents(seriesModel.ecModel, 'dataset', {
index: seriesModel.get('datasetIndex', true),
id: seriesModel.get('datasetId', true)
}, SINGLE_REFERRING).models[0];
}
}
/**
* @return Always return an array event empty.
*/
export function queryDatasetUpstreamDatasetModels(datasetModel) {
// Only these attributes declared, we by default reference to `datasetIndex: 0`.
// Otherwise, no reference.
if (!datasetModel.get('transform', true) && !datasetModel.get('fromTransformResult', true)) {
return [];
}
return queryReferringComponents(datasetModel.ecModel, 'dataset', {
index: datasetModel.get('fromDatasetIndex', true),
id: datasetModel.get('fromDatasetId', true)
}, SINGLE_REFERRING).models;
}
/**
* The rule should not be complex, otherwise user might not
* be able to known where the data is wrong.
* The code is ugly, but how to make it neat?
*/
export function guessOrdinal(source, dimIndex) {
return doGuessOrdinal(source.data, source.sourceFormat, source.seriesLayoutBy, source.dimensionsDefine, source.startIndex, dimIndex);
}
// dimIndex may be overflow source data.
// return {BE_ORDINAL}
function doGuessOrdinal(data, sourceFormat, seriesLayoutBy, dimensionsDefine, startIndex, dimIndex) {
var result;
// Experience value.
var maxLoop = 5;
if (isTypedArray(data)) {
return BE_ORDINAL.Not;
}
// When sourceType is 'objectRows' or 'keyedColumns', dimensionsDefine
// always exists in source.
var dimName;
var dimType;
if (dimensionsDefine) {
var dimDefItem = dimensionsDefine[dimIndex];
if (isObject(dimDefItem)) {
dimName = dimDefItem.name;
dimType = dimDefItem.type;
} else if (isString(dimDefItem)) {
dimName = dimDefItem;
}
}
if (dimType != null) {
return dimType === 'ordinal' ? BE_ORDINAL.Must : BE_ORDINAL.Not;
}
if (sourceFormat === SOURCE_FORMAT_ARRAY_ROWS) {
var dataArrayRows = data;
if (seriesLayoutBy === SERIES_LAYOUT_BY_ROW) {
var sample = dataArrayRows[dimIndex];
for (var i = 0; i < (sample || []).length && i < maxLoop; i++) {
if ((result = detectValue(sample[startIndex + i])) != null) {
return result;
}
}
} else {
for (var i = 0; i < dataArrayRows.length && i < maxLoop; i++) {
var row = dataArrayRows[startIndex + i];
if (row && (result = detectValue(row[dimIndex])) != null) {
return result;
}
}
}
} else if (sourceFormat === SOURCE_FORMAT_OBJECT_ROWS) {
var dataObjectRows = data;
if (!dimName) {
return BE_ORDINAL.Not;
}
for (var i = 0; i < dataObjectRows.length && i < maxLoop; i++) {
var item = dataObjectRows[i];
if (item && (result = detectValue(item[dimName])) != null) {
return result;
}
}
} else if (sourceFormat === SOURCE_FORMAT_KEYED_COLUMNS) {
var dataKeyedColumns = data;
if (!dimName) {
return BE_ORDINAL.Not;
}
var sample = dataKeyedColumns[dimName];
if (!sample || isTypedArray(sample)) {
return BE_ORDINAL.Not;
}
for (var i = 0; i < sample.length && i < maxLoop; i++) {
if ((result = detectValue(sample[i])) != null) {
return result;
}
}
} else if (sourceFormat === SOURCE_FORMAT_ORIGINAL) {
var dataOriginal = data;
for (var i = 0; i < dataOriginal.length && i < maxLoop; i++) {
var item = dataOriginal[i];
var val = getDataItemValue(item);
if (!isArray(val)) {
return BE_ORDINAL.Not;
}
if ((result = detectValue(val[dimIndex])) != null) {
return result;
}
}
}
function detectValue(val) {
var beStr = isString(val);
// Consider usage convenience, '1', '2' will be treated as "number".
// `Number('')` (or any whitespace) is `0`.
if (val != null && Number.isFinite(Number(val)) && val !== '') {
return beStr ? BE_ORDINAL.Might : BE_ORDINAL.Not;
} else if (beStr && val !== '-') {
return BE_ORDINAL.Must;
}
}
return BE_ORDINAL.Not;
}

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/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
/**
* AUTO-GENERATED FILE. DO NOT MODIFY.
*/
/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
import { setAsPrimitive, map, isTypedArray, assert, each, retrieve2 } from 'zrender/lib/core/util.js';
import { createSource, cloneSourceShallow } from '../Source.js';
import { SOURCE_FORMAT_TYPED_ARRAY, SOURCE_FORMAT_ORIGINAL } from '../../util/types.js';
import { querySeriesUpstreamDatasetModel, queryDatasetUpstreamDatasetModels } from './sourceHelper.js';
import { applyDataTransform } from './transform.js';
import DataStore from '../DataStore.js';
import { DefaultDataProvider } from './dataProvider.js';
/**
* [REQUIREMENT_MEMO]:
* (0) `metaRawOption` means `dimensions`/`sourceHeader`/`seriesLayoutBy` in raw option.
* (1) Keep support the feature: `metaRawOption` can be specified both on `series` and
* `root-dataset`. Them on `series` has higher priority.
* (2) Do not support to set `metaRawOption` on a `non-root-dataset`, because it might
* confuse users: whether those props indicate how to visit the upstream source or visit
* the transform result source, and some transforms has nothing to do with these props,
* and some transforms might have multiple upstream.
* (3) Transforms should specify `metaRawOption` in each output, just like they can be
* declared in `root-dataset`.
* (4) At present only support visit source in `SERIES_LAYOUT_BY_COLUMN` in transforms.
* That is for reducing complexity in transforms.
* PENDING: Whether to provide transposition transform?
*
* [IMPLEMENTAION_MEMO]:
* "sourceVisitConfig" are calculated from `metaRawOption` and `data`.
* They will not be calculated until `source` is about to be visited (to prevent from
* duplicate calcuation). `source` is visited only in series and input to transforms.
*
* [DIMENSION_INHERIT_RULE]:
* By default the dimensions are inherited from ancestors, unless a transform return
* a new dimensions definition.
* Consider the case:
* ```js
* dataset: [{
* source: [ ['Product', 'Sales', 'Prise'], ['Cookies', 321, 44.21], ...]
* }, {
* transform: { type: 'filter', ... }
* }]
* dataset: [{
* dimension: ['Product', 'Sales', 'Prise'],
* source: [ ['Cookies', 321, 44.21], ...]
* }, {
* transform: { type: 'filter', ... }
* }]
* ```
* The two types of option should have the same behavior after transform.
*
*
* [SCENARIO]:
* (1) Provide source data directly:
* ```js
* series: {
* encode: {...},
* dimensions: [...]
* seriesLayoutBy: 'row',
* data: [[...]]
* }
* ```
* (2) Series refer to dataset.
* ```js
* series: [{
* encode: {...}
* // Ignore datasetIndex means `datasetIndex: 0`
* // and the dimensions defination in dataset is used
* }, {
* encode: {...},
* seriesLayoutBy: 'column',
* datasetIndex: 1
* }]
* ```
* (3) dataset transform
* ```js
* dataset: [{
* source: [...]
* }, {
* source: [...]
* }, {
* // By default from 0.
* transform: { type: 'filter', config: {...} }
* }, {
* // Piped.
* transform: [
* { type: 'filter', config: {...} },
* { type: 'sort', config: {...} }
* ]
* }, {
* id: 'regressionData',
* fromDatasetIndex: 1,
* // Third-party transform
* transform: { type: 'ecStat:regression', config: {...} }
* }, {
* // retrieve the extra result.
* id: 'regressionFormula',
* fromDatasetId: 'regressionData',
* fromTransformResult: 1
* }]
* ```
*/
var SourceManager = /** @class */function () {
function SourceManager(sourceHost) {
// Cached source. Do not repeat calculating if not dirty.
this._sourceList = [];
this._storeList = [];
// version sign of each upstream source manager.
this._upstreamSignList = [];
this._versionSignBase = 0;
this._dirty = true;
this._sourceHost = sourceHost;
}
/**
* Mark dirty.
*/
SourceManager.prototype.dirty = function () {
this._setLocalSource([], []);
this._storeList = [];
this._dirty = true;
};
SourceManager.prototype._setLocalSource = function (sourceList, upstreamSignList) {
this._sourceList = sourceList;
this._upstreamSignList = upstreamSignList;
this._versionSignBase++;
if (this._versionSignBase > 9e10) {
this._versionSignBase = 0;
}
};
/**
* For detecting whether the upstream source is dirty, so that
* the local cached source (in `_sourceList`) should be discarded.
*/
SourceManager.prototype._getVersionSign = function () {
return this._sourceHost.uid + '_' + this._versionSignBase;
};
/**
* Always return a source instance. Otherwise throw error.
*/
SourceManager.prototype.prepareSource = function () {
// For the case that call `setOption` multiple time but no data changed,
// cache the result source to prevent from repeating transform.
if (this._isDirty()) {
this._createSource();
this._dirty = false;
}
};
SourceManager.prototype._createSource = function () {
this._setLocalSource([], []);
var sourceHost = this._sourceHost;
var upSourceMgrList = this._getUpstreamSourceManagers();
var hasUpstream = !!upSourceMgrList.length;
var resultSourceList;
var upstreamSignList;
if (isSeries(sourceHost)) {
var seriesModel = sourceHost;
var data = void 0;
var sourceFormat = void 0;
var upSource = void 0;
// Has upstream dataset
if (hasUpstream) {
var upSourceMgr = upSourceMgrList[0];
upSourceMgr.prepareSource();
upSource = upSourceMgr.getSource();
data = upSource.data;
sourceFormat = upSource.sourceFormat;
upstreamSignList = [upSourceMgr._getVersionSign()];
}
// Series data is from own.
else {
data = seriesModel.get('data', true);
sourceFormat = isTypedArray(data) ? SOURCE_FORMAT_TYPED_ARRAY : SOURCE_FORMAT_ORIGINAL;
upstreamSignList = [];
}
// See [REQUIREMENT_MEMO], merge settings on series and parent dataset if it is root.
var newMetaRawOption = this._getSourceMetaRawOption() || {};
var upMetaRawOption = upSource && upSource.metaRawOption || {};
var seriesLayoutBy = retrieve2(newMetaRawOption.seriesLayoutBy, upMetaRawOption.seriesLayoutBy) || null;
var sourceHeader = retrieve2(newMetaRawOption.sourceHeader, upMetaRawOption.sourceHeader);
// Note here we should not use `upSource.dimensionsDefine`. Consider the case:
// `upSource.dimensionsDefine` is detected by `seriesLayoutBy: 'column'`,
// but series need `seriesLayoutBy: 'row'`.
var dimensions = retrieve2(newMetaRawOption.dimensions, upMetaRawOption.dimensions);
// We share source with dataset as much as possible
// to avoid extra memory cost of high dimensional data.
var needsCreateSource = seriesLayoutBy !== upMetaRawOption.seriesLayoutBy || !!sourceHeader !== !!upMetaRawOption.sourceHeader || dimensions;
resultSourceList = needsCreateSource ? [createSource(data, {
seriesLayoutBy: seriesLayoutBy,
sourceHeader: sourceHeader,
dimensions: dimensions
}, sourceFormat)] : [];
} else {
var datasetModel = sourceHost;
// Has upstream dataset.
if (hasUpstream) {
var result = this._applyTransform(upSourceMgrList);
resultSourceList = result.sourceList;
upstreamSignList = result.upstreamSignList;
}
// Is root dataset.
else {
var sourceData = datasetModel.get('source', true);
resultSourceList = [createSource(sourceData, this._getSourceMetaRawOption(), null)];
upstreamSignList = [];
}
}
if (process.env.NODE_ENV !== 'production') {
assert(resultSourceList && upstreamSignList);
}
this._setLocalSource(resultSourceList, upstreamSignList);
};
SourceManager.prototype._applyTransform = function (upMgrList) {
var datasetModel = this._sourceHost;
var transformOption = datasetModel.get('transform', true);
var fromTransformResult = datasetModel.get('fromTransformResult', true);
if (process.env.NODE_ENV !== 'production') {
assert(fromTransformResult != null || transformOption != null);
}
if (fromTransformResult != null) {
var errMsg = '';
if (upMgrList.length !== 1) {
if (process.env.NODE_ENV !== 'production') {
errMsg = 'When using `fromTransformResult`, there should be only one upstream dataset';
}
doThrow(errMsg);
}
}
var sourceList;
var upSourceList = [];
var upstreamSignList = [];
each(upMgrList, function (upMgr) {
upMgr.prepareSource();
var upSource = upMgr.getSource(fromTransformResult || 0);
var errMsg = '';
if (fromTransformResult != null && !upSource) {
if (process.env.NODE_ENV !== 'production') {
errMsg = 'Can not retrieve result by `fromTransformResult`: ' + fromTransformResult;
}
doThrow(errMsg);
}
upSourceList.push(upSource);
upstreamSignList.push(upMgr._getVersionSign());
});
if (transformOption) {
sourceList = applyDataTransform(transformOption, upSourceList, {
datasetIndex: datasetModel.componentIndex
});
} else if (fromTransformResult != null) {
sourceList = [cloneSourceShallow(upSourceList[0])];
}
return {
sourceList: sourceList,
upstreamSignList: upstreamSignList
};
};
SourceManager.prototype._isDirty = function () {
if (this._dirty) {
return true;
}
// All sourceList is from the some upstream.
var upSourceMgrList = this._getUpstreamSourceManagers();
for (var i = 0; i < upSourceMgrList.length; i++) {
var upSrcMgr = upSourceMgrList[i];
if (
// Consider the case that there is ancestor diry, call it recursively.
// The performance is probably not an issue because usually the chain is not long.
upSrcMgr._isDirty() || this._upstreamSignList[i] !== upSrcMgr._getVersionSign()) {
return true;
}
}
};
/**
* @param sourceIndex By default 0, means "main source".
* In most cases there is only one source.
*/
SourceManager.prototype.getSource = function (sourceIndex) {
sourceIndex = sourceIndex || 0;
var source = this._sourceList[sourceIndex];
if (!source) {
// Series may share source instance with dataset.
var upSourceMgrList = this._getUpstreamSourceManagers();
return upSourceMgrList[0] && upSourceMgrList[0].getSource(sourceIndex);
}
return source;
};
/**
*
* Get a data store which can be shared across series.
* Only available for series.
*
* @param seriesDimRequest Dimensions that are generated in series.
* Should have been sorted by `storeDimIndex` asc.
*/
SourceManager.prototype.getSharedDataStore = function (seriesDimRequest) {
if (process.env.NODE_ENV !== 'production') {
assert(isSeries(this._sourceHost), 'Can only call getDataStore on series source manager.');
}
var schema = seriesDimRequest.makeStoreSchema();
return this._innerGetDataStore(schema.dimensions, seriesDimRequest.source, schema.hash);
};
SourceManager.prototype._innerGetDataStore = function (storeDims, seriesSource, sourceReadKey) {
// TODO Can use other sourceIndex?
var sourceIndex = 0;
var storeList = this._storeList;
var cachedStoreMap = storeList[sourceIndex];
if (!cachedStoreMap) {
cachedStoreMap = storeList[sourceIndex] = {};
}
var cachedStore = cachedStoreMap[sourceReadKey];
if (!cachedStore) {
var upSourceMgr = this._getUpstreamSourceManagers()[0];
if (isSeries(this._sourceHost) && upSourceMgr) {
cachedStore = upSourceMgr._innerGetDataStore(storeDims, seriesSource, sourceReadKey);
} else {
cachedStore = new DataStore();
// Always create store from source of series.
cachedStore.initData(new DefaultDataProvider(seriesSource, storeDims.length), storeDims);
}
cachedStoreMap[sourceReadKey] = cachedStore;
}
return cachedStore;
};
/**
* PENDING: Is it fast enough?
* If no upstream, return empty array.
*/
SourceManager.prototype._getUpstreamSourceManagers = function () {
// Always get the relationship from the raw option.
// Do not cache the link of the dependency graph, so that
// there is no need to update them when change happens.
var sourceHost = this._sourceHost;
if (isSeries(sourceHost)) {
var datasetModel = querySeriesUpstreamDatasetModel(sourceHost);
return !datasetModel ? [] : [datasetModel.getSourceManager()];
} else {
return map(queryDatasetUpstreamDatasetModels(sourceHost), function (datasetModel) {
return datasetModel.getSourceManager();
});
}
};
SourceManager.prototype._getSourceMetaRawOption = function () {
var sourceHost = this._sourceHost;
var seriesLayoutBy;
var sourceHeader;
var dimensions;
if (isSeries(sourceHost)) {
seriesLayoutBy = sourceHost.get('seriesLayoutBy', true);
sourceHeader = sourceHost.get('sourceHeader', true);
dimensions = sourceHost.get('dimensions', true);
}
// See [REQUIREMENT_MEMO], `non-root-dataset` do not support them.
else if (!this._getUpstreamSourceManagers().length) {
var model = sourceHost;
seriesLayoutBy = model.get('seriesLayoutBy', true);
sourceHeader = model.get('sourceHeader', true);
dimensions = model.get('dimensions', true);
}
return {
seriesLayoutBy: seriesLayoutBy,
sourceHeader: sourceHeader,
dimensions: dimensions
};
};
return SourceManager;
}();
export { SourceManager };
// Call this method after `super.init` and `super.mergeOption` to
// disable the transform merge, but do not disable transform clone from rawOption.
export function disableTransformOptionMerge(datasetModel) {
var transformOption = datasetModel.option.transform;
transformOption && setAsPrimitive(datasetModel.option.transform);
}
function isSeries(sourceHost) {
// Avoid circular dependency with Series.ts
return sourceHost.mainType === 'series';
}
function doThrow(errMsg) {
throw new Error(errMsg);
}

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/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
/**
* AUTO-GENERATED FILE. DO NOT MODIFY.
*/
/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
import { SERIES_LAYOUT_BY_COLUMN, SOURCE_FORMAT_OBJECT_ROWS, SOURCE_FORMAT_ARRAY_ROWS } from '../../util/types.js';
import { normalizeToArray } from '../../util/model.js';
import { createHashMap, bind, each, hasOwn, map, clone, isObject, extend, isNumber } from 'zrender/lib/core/util.js';
import { getRawSourceItemGetter, getRawSourceDataCounter, getRawSourceValueGetter } from './dataProvider.js';
import { parseDataValue } from './dataValueHelper.js';
import { log, makePrintable, throwError } from '../../util/log.js';
import { createSource, detectSourceFormat } from '../Source.js';
/**
* TODO: disable writable.
* This structure will be exposed to users.
*/
var ExternalSource = /** @class */function () {
function ExternalSource() {}
ExternalSource.prototype.getRawData = function () {
// Only built-in transform available.
throw new Error('not supported');
};
ExternalSource.prototype.getRawDataItem = function (dataIndex) {
// Only built-in transform available.
throw new Error('not supported');
};
ExternalSource.prototype.cloneRawData = function () {
return;
};
/**
* @return If dimension not found, return null/undefined.
*/
ExternalSource.prototype.getDimensionInfo = function (dim) {
return;
};
/**
* dimensions defined if and only if either:
* (a) dataset.dimensions are declared.
* (b) dataset data include dimensions definitions in data (detected or via specified `sourceHeader`).
* If dimensions are defined, `dimensionInfoAll` is corresponding to
* the defined dimensions.
* Otherwise, `dimensionInfoAll` is determined by data columns.
* @return Always return an array (even empty array).
*/
ExternalSource.prototype.cloneAllDimensionInfo = function () {
return;
};
ExternalSource.prototype.count = function () {
return;
};
/**
* Only support by dimension index.
* No need to support by dimension name in transform function,
* because transform function is not case-specific, no need to use name literally.
*/
ExternalSource.prototype.retrieveValue = function (dataIndex, dimIndex) {
return;
};
ExternalSource.prototype.retrieveValueFromItem = function (dataItem, dimIndex) {
return;
};
ExternalSource.prototype.convertValue = function (rawVal, dimInfo) {
return parseDataValue(rawVal, dimInfo);
};
return ExternalSource;
}();
export { ExternalSource };
function createExternalSource(internalSource, externalTransform) {
var extSource = new ExternalSource();
var data = internalSource.data;
var sourceFormat = extSource.sourceFormat = internalSource.sourceFormat;
var sourceHeaderCount = internalSource.startIndex;
var errMsg = '';
if (internalSource.seriesLayoutBy !== SERIES_LAYOUT_BY_COLUMN) {
// For the logic simplicity in transformer, only 'culumn' is
// supported in data transform. Otherwise, the `dimensionsDefine`
// might be detected by 'row', which probably confuses users.
if (process.env.NODE_ENV !== 'production') {
errMsg = '`seriesLayoutBy` of upstream dataset can only be "column" in data transform.';
}
throwError(errMsg);
}
// [MEMO]
// Create a new dimensions structure for exposing.
// Do not expose all dimension info to users directly.
// Because the dimension is probably auto detected from data and not might reliable.
// Should not lead the transformers to think that is reliable and return it.
// See [DIMENSION_INHERIT_RULE] in `sourceManager.ts`.
var dimensions = [];
var dimsByName = {};
var dimsDef = internalSource.dimensionsDefine;
if (dimsDef) {
each(dimsDef, function (dimDef, idx) {
var name = dimDef.name;
var dimDefExt = {
index: idx,
name: name,
displayName: dimDef.displayName
};
dimensions.push(dimDefExt);
// Users probably do not specify dimension name. For simplicity, data transform
// does not generate dimension name.
if (name != null) {
// Dimension name should not be duplicated.
// For simplicity, data transform forbids name duplication, do not generate
// new name like module `completeDimensions.ts` did, but just tell users.
var errMsg_1 = '';
if (hasOwn(dimsByName, name)) {
if (process.env.NODE_ENV !== 'production') {
errMsg_1 = 'dimension name "' + name + '" duplicated.';
}
throwError(errMsg_1);
}
dimsByName[name] = dimDefExt;
}
});
}
// If dimension definitions are not defined and can not be detected.
// e.g., pure data `[[11, 22], ...]`.
else {
for (var i = 0; i < internalSource.dimensionsDetectedCount || 0; i++) {
// Do not generete name or anything others. The consequence process in
// `transform` or `series` probably have there own name generation strategry.
dimensions.push({
index: i
});
}
}
// Implement public methods:
var rawItemGetter = getRawSourceItemGetter(sourceFormat, SERIES_LAYOUT_BY_COLUMN);
if (externalTransform.__isBuiltIn) {
extSource.getRawDataItem = function (dataIndex) {
return rawItemGetter(data, sourceHeaderCount, dimensions, dataIndex);
};
extSource.getRawData = bind(getRawData, null, internalSource);
}
extSource.cloneRawData = bind(cloneRawData, null, internalSource);
var rawCounter = getRawSourceDataCounter(sourceFormat, SERIES_LAYOUT_BY_COLUMN);
extSource.count = bind(rawCounter, null, data, sourceHeaderCount, dimensions);
var rawValueGetter = getRawSourceValueGetter(sourceFormat);
extSource.retrieveValue = function (dataIndex, dimIndex) {
var rawItem = rawItemGetter(data, sourceHeaderCount, dimensions, dataIndex);
return retrieveValueFromItem(rawItem, dimIndex);
};
var retrieveValueFromItem = extSource.retrieveValueFromItem = function (dataItem, dimIndex) {
if (dataItem == null) {
return;
}
var dimDef = dimensions[dimIndex];
// When `dimIndex` is `null`, `rawValueGetter` return the whole item.
if (dimDef) {
return rawValueGetter(dataItem, dimIndex, dimDef.name);
}
};
extSource.getDimensionInfo = bind(getDimensionInfo, null, dimensions, dimsByName);
extSource.cloneAllDimensionInfo = bind(cloneAllDimensionInfo, null, dimensions);
return extSource;
}
function getRawData(upstream) {
var sourceFormat = upstream.sourceFormat;
if (!isSupportedSourceFormat(sourceFormat)) {
var errMsg = '';
if (process.env.NODE_ENV !== 'production') {
errMsg = '`getRawData` is not supported in source format ' + sourceFormat;
}
throwError(errMsg);
}
return upstream.data;
}
function cloneRawData(upstream) {
var sourceFormat = upstream.sourceFormat;
var data = upstream.data;
if (!isSupportedSourceFormat(sourceFormat)) {
var errMsg = '';
if (process.env.NODE_ENV !== 'production') {
errMsg = '`cloneRawData` is not supported in source format ' + sourceFormat;
}
throwError(errMsg);
}
if (sourceFormat === SOURCE_FORMAT_ARRAY_ROWS) {
var result = [];
for (var i = 0, len = data.length; i < len; i++) {
// Not strictly clone for performance
result.push(data[i].slice());
}
return result;
} else if (sourceFormat === SOURCE_FORMAT_OBJECT_ROWS) {
var result = [];
for (var i = 0, len = data.length; i < len; i++) {
// Not strictly clone for performance
result.push(extend({}, data[i]));
}
return result;
}
}
function getDimensionInfo(dimensions, dimsByName, dim) {
if (dim == null) {
return;
}
// Keep the same logic as `List::getDimension` did.
if (isNumber(dim)
// If being a number-like string but not being defined a dimension name.
|| !isNaN(dim) && !hasOwn(dimsByName, dim)) {
return dimensions[dim];
} else if (hasOwn(dimsByName, dim)) {
return dimsByName[dim];
}
}
function cloneAllDimensionInfo(dimensions) {
return clone(dimensions);
}
var externalTransformMap = createHashMap();
export function registerExternalTransform(externalTransform) {
externalTransform = clone(externalTransform);
var type = externalTransform.type;
var errMsg = '';
if (!type) {
if (process.env.NODE_ENV !== 'production') {
errMsg = 'Must have a `type` when `registerTransform`.';
}
throwError(errMsg);
}
var typeParsed = type.split(':');
if (typeParsed.length !== 2) {
if (process.env.NODE_ENV !== 'production') {
errMsg = 'Name must include namespace like "ns:regression".';
}
throwError(errMsg);
}
// Namespace 'echarts:xxx' is official namespace, where the transforms should
// be called directly via 'xxx' rather than 'echarts:xxx'.
var isBuiltIn = false;
if (typeParsed[0] === 'echarts') {
type = typeParsed[1];
isBuiltIn = true;
}
externalTransform.__isBuiltIn = isBuiltIn;
externalTransformMap.set(type, externalTransform);
}
export function applyDataTransform(rawTransOption, sourceList, infoForPrint) {
var pipedTransOption = normalizeToArray(rawTransOption);
var pipeLen = pipedTransOption.length;
var errMsg = '';
if (!pipeLen) {
if (process.env.NODE_ENV !== 'production') {
errMsg = 'If `transform` declared, it should at least contain one transform.';
}
throwError(errMsg);
}
for (var i = 0, len = pipeLen; i < len; i++) {
var transOption = pipedTransOption[i];
sourceList = applySingleDataTransform(transOption, sourceList, infoForPrint, pipeLen === 1 ? null : i);
// piped transform only support single input, except the fist one.
// piped transform only support single output, except the last one.
if (i !== len - 1) {
sourceList.length = Math.max(sourceList.length, 1);
}
}
return sourceList;
}
function applySingleDataTransform(transOption, upSourceList, infoForPrint,
// If `pipeIndex` is null/undefined, no piped transform.
pipeIndex) {
var errMsg = '';
if (!upSourceList.length) {
if (process.env.NODE_ENV !== 'production') {
errMsg = 'Must have at least one upstream dataset.';
}
throwError(errMsg);
}
if (!isObject(transOption)) {
if (process.env.NODE_ENV !== 'production') {
errMsg = 'transform declaration must be an object rather than ' + typeof transOption + '.';
}
throwError(errMsg);
}
var transType = transOption.type;
var externalTransform = externalTransformMap.get(transType);
if (!externalTransform) {
if (process.env.NODE_ENV !== 'production') {
errMsg = 'Can not find transform on type "' + transType + '".';
}
throwError(errMsg);
}
// Prepare source
var extUpSourceList = map(upSourceList, function (upSource) {
return createExternalSource(upSource, externalTransform);
});
var resultList = normalizeToArray(externalTransform.transform({
upstream: extUpSourceList[0],
upstreamList: extUpSourceList,
config: clone(transOption.config)
}));
if (process.env.NODE_ENV !== 'production') {
if (transOption.print) {
var printStrArr = map(resultList, function (extSource) {
var pipeIndexStr = pipeIndex != null ? ' === pipe index: ' + pipeIndex : '';
return ['=== dataset index: ' + infoForPrint.datasetIndex + pipeIndexStr + ' ===', '- transform result data:', makePrintable(extSource.data), '- transform result dimensions:', makePrintable(extSource.dimensions)].join('\n');
}).join('\n');
log(printStrArr);
}
}
return map(resultList, function (result, resultIndex) {
var errMsg = '';
if (!isObject(result)) {
if (process.env.NODE_ENV !== 'production') {
errMsg = 'A transform should not return some empty results.';
}
throwError(errMsg);
}
if (!result.data) {
if (process.env.NODE_ENV !== 'production') {
errMsg = 'Transform result data should be not be null or undefined';
}
throwError(errMsg);
}
var sourceFormat = detectSourceFormat(result.data);
if (!isSupportedSourceFormat(sourceFormat)) {
if (process.env.NODE_ENV !== 'production') {
errMsg = 'Transform result data should be array rows or object rows.';
}
throwError(errMsg);
}
var resultMetaRawOption;
var firstUpSource = upSourceList[0];
/**
* Intuitively, the end users known the content of the original `dataset.source`,
* calucating the transform result in mind.
* Suppose the original `dataset.source` is:
* ```js
* [
* ['product', '2012', '2013', '2014', '2015'],
* ['AAA', 41.1, 30.4, 65.1, 53.3],
* ['BBB', 86.5, 92.1, 85.7, 83.1],
* ['CCC', 24.1, 67.2, 79.5, 86.4]
* ]
* ```
* The dimension info have to be detected from the source data.
* Some of the transformers (like filter, sort) will follow the dimension info
* of upstream, while others use new dimensions (like aggregate).
* Transformer can output a field `dimensions` to define the its own output dimensions.
* We also allow transformers to ignore the output `dimensions` field, and
* inherit the upstream dimensions definition. It can reduce the burden of handling
* dimensions in transformers.
*
* See also [DIMENSION_INHERIT_RULE] in `sourceManager.ts`.
*/
if (firstUpSource && resultIndex === 0
// If transformer returns `dimensions`, it means that the transformer has different
// dimensions definitions. We do not inherit anything from upstream.
&& !result.dimensions) {
var startIndex = firstUpSource.startIndex;
// We copy the header of upstream to the result, because:
// (1) The returned data always does not contain header line and can not be used
// as dimension-detection. In this case we can not use "detected dimensions" of
// upstream directly, because it might be detected based on different `seriesLayoutBy`.
// (2) We should support that the series read the upstream source in `seriesLayoutBy: 'row'`.
// So the original detected header should be add to the result, otherwise they can not be read.
if (startIndex) {
result.data = firstUpSource.data.slice(0, startIndex).concat(result.data);
}
resultMetaRawOption = {
seriesLayoutBy: SERIES_LAYOUT_BY_COLUMN,
sourceHeader: startIndex,
dimensions: firstUpSource.metaRawOption.dimensions
};
} else {
resultMetaRawOption = {
seriesLayoutBy: SERIES_LAYOUT_BY_COLUMN,
sourceHeader: 0,
dimensions: result.dimensions
};
}
return createSource(result.data, resultMetaRawOption, null);
});
}
function isSupportedSourceFormat(sourceFormat) {
return sourceFormat === SOURCE_FORMAT_ARRAY_ROWS || sourceFormat === SOURCE_FORMAT_OBJECT_ROWS;
}