forked from zhurui/management
67 lines
2.3 KiB
JavaScript
67 lines
2.3 KiB
JavaScript
|
|
/*
|
|
* 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 _dataProvider = require("../../data/helper/dataProvider");
|
|
|
|
var retrieveRawValue = _dataProvider.retrieveRawValue;
|
|
|
|
/*
|
|
* 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.
|
|
*/
|
|
|
|
/**
|
|
* @param {module:echarts/data/List} data
|
|
* @param {number} dataIndex
|
|
* @return {string} label string. Not null/undefined
|
|
*/
|
|
function getDefaultLabel(data, dataIndex) {
|
|
var labelDims = data.mapDimension('defaultedLabel', true);
|
|
var len = labelDims.length; // Simple optimization (in lots of cases, label dims length is 1)
|
|
|
|
if (len === 1) {
|
|
return retrieveRawValue(data, dataIndex, labelDims[0]);
|
|
} else if (len) {
|
|
var vals = [];
|
|
|
|
for (var i = 0; i < labelDims.length; i++) {
|
|
var val = retrieveRawValue(data, dataIndex, labelDims[i]);
|
|
vals.push(val);
|
|
}
|
|
|
|
return vals.join(' ');
|
|
}
|
|
}
|
|
|
|
exports.getDefaultLabel = getDefaultLabel; |