|
/*
|
* 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'; // FIXME 公用？
|
|
function dataStatistics(datas, statisticType) {
|
var dataNameMap = {};
|
zrUtil.each(datas, function (data) {
|
data.each(data.mapDimension('value'), function (value, idx) {
|
// Add prefix to avoid conflict with Object.prototype.
|
var mapKey = 'ec-' + data.getName(idx);
|
dataNameMap[mapKey] = dataNameMap[mapKey] || [];
|
|
if (!isNaN(value)) {
|
dataNameMap[mapKey].push(value);
|
}
|
});
|
});
|
return datas[0].map(datas[0].mapDimension('value'), function (value, idx) {
|
var mapKey = 'ec-' + datas[0].getName(idx);
|
var sum = 0;
|
var min = Infinity;
|
var max = -Infinity;
|
var len = dataNameMap[mapKey].length;
|
|
for (var i = 0; i < len; i++) {
|
min = Math.min(min, dataNameMap[mapKey][i]);
|
max = Math.max(max, dataNameMap[mapKey][i]);
|
sum += dataNameMap[mapKey][i];
|
}
|
|
var result;
|
|
if (statisticType === 'min') {
|
result = min;
|
} else if (statisticType === 'max') {
|
result = max;
|
} else if (statisticType === 'average') {
|
result = sum / len;
|
} else {
|
result = sum;
|
}
|
|
return len === 0 ? NaN : result;
|
});
|
}
|
|
export default function mapDataStatistic(ecModel) {
|
var seriesGroups = {};
|
ecModel.eachSeriesByType('map', function (seriesModel) {
|
var hostGeoModel = seriesModel.getHostGeoModel();
|
var key = hostGeoModel ? 'o' + hostGeoModel.id : 'i' + seriesModel.getMapType();
|
(seriesGroups[key] = seriesGroups[key] || []).push(seriesModel);
|
});
|
zrUtil.each(seriesGroups, function (seriesList, key) {
|
var data = dataStatistics(zrUtil.map(seriesList, function (seriesModel) {
|
return seriesModel.getData();
|
}), seriesList[0].get('mapValueCalculation'));
|
|
for (var i = 0; i < seriesList.length; i++) {
|
seriesList[i].originalData = seriesList[i].getData();
|
} // FIXME Put where?
|
|
|
for (var i = 0; i < seriesList.length; i++) {
|
seriesList[i].seriesGroup = seriesList;
|
seriesList[i].needsDrawMap = i === 0 && !seriesList[i].getHostGeoModel();
|
seriesList[i].setData(data.cloneShallow());
|
seriesList[i].mainSeries = seriesList[0];
|
}
|
});
|
}
|
