You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
114 lines
4.1 KiB
114 lines
4.1 KiB
|
|
/*
|
|
* 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';
|
|
import SeriesData from '../../data/SeriesData.js';
|
|
import Graph from '../../data/Graph.js';
|
|
import linkSeriesData from '../../data/helper/linkSeriesData.js';
|
|
import prepareSeriesDataSchema from '../../data/helper/createDimensions.js';
|
|
import CoordinateSystem from '../../core/CoordinateSystem.js';
|
|
import createSeriesData from './createSeriesData.js';
|
|
import { convertOptionIdName } from '../../util/model.js';
|
|
export default function createGraphFromNodeEdge(nodes, edges, seriesModel, directed, beforeLink) {
|
|
// ??? TODO
|
|
// support dataset?
|
|
var graph = new Graph(directed);
|
|
for (var i = 0; i < nodes.length; i++) {
|
|
graph.addNode(zrUtil.retrieve(
|
|
// Id, name, dataIndex
|
|
nodes[i].id, nodes[i].name, i), i);
|
|
}
|
|
var linkNameList = [];
|
|
var validEdges = [];
|
|
var linkCount = 0;
|
|
for (var i = 0; i < edges.length; i++) {
|
|
var link = edges[i];
|
|
var source = link.source;
|
|
var target = link.target;
|
|
// addEdge may fail when source or target not exists
|
|
if (graph.addEdge(source, target, linkCount)) {
|
|
validEdges.push(link);
|
|
linkNameList.push(zrUtil.retrieve(convertOptionIdName(link.id, null), source + ' > ' + target));
|
|
linkCount++;
|
|
}
|
|
}
|
|
var coordSys = seriesModel.get('coordinateSystem');
|
|
var nodeData;
|
|
if (coordSys === 'cartesian2d' || coordSys === 'polar') {
|
|
nodeData = createSeriesData(nodes, seriesModel);
|
|
} else {
|
|
var coordSysCtor = CoordinateSystem.get(coordSys);
|
|
var coordDimensions = coordSysCtor ? coordSysCtor.dimensions || [] : [];
|
|
// FIXME: Some geo do not need `value` dimenson, whereas `calendar` needs
|
|
// `value` dimension, but graph need `value` dimension. It's better to
|
|
// uniform this behavior.
|
|
if (zrUtil.indexOf(coordDimensions, 'value') < 0) {
|
|
coordDimensions.concat(['value']);
|
|
}
|
|
var dimensions = prepareSeriesDataSchema(nodes, {
|
|
coordDimensions: coordDimensions,
|
|
encodeDefine: seriesModel.getEncode()
|
|
}).dimensions;
|
|
nodeData = new SeriesData(dimensions, seriesModel);
|
|
nodeData.initData(nodes);
|
|
}
|
|
var edgeData = new SeriesData(['value'], seriesModel);
|
|
edgeData.initData(validEdges, linkNameList);
|
|
beforeLink && beforeLink(nodeData, edgeData);
|
|
linkSeriesData({
|
|
mainData: nodeData,
|
|
struct: graph,
|
|
structAttr: 'graph',
|
|
datas: {
|
|
node: nodeData,
|
|
edge: edgeData
|
|
},
|
|
datasAttr: {
|
|
node: 'data',
|
|
edge: 'edgeData'
|
|
}
|
|
});
|
|
// Update dataIndex of nodes and edges because invalid edge may be removed
|
|
graph.update();
|
|
return graph;
|
|
} |