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dashboardFactory.js图表联动功能改为采用统一的dashboard.batchSetDataSetParamValues实现

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datagear 2020-07-24 20:06:52 +08:00
parent 271347c501
commit 9f7d3b2833
1 changed files with 20 additions and 70 deletions
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90
datagear-web/src/main/resources/org/datagear/web/webapp/static/script/datagear-dashboardFactory.js
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@ -197,22 +197,7 @@
* }
* }
*
* 映射索引对象格式为：
* {
* //可选，目标图表在target中的索引数值，默认为：0
* chart: ...,
*
* //可选，目标图表数据集数组的索引数值，默认为：0
* dataSet: ...,
*
* //可选，目标图表数据集的参数数组索引/参数名，默认为：0
* param: ...,
*
* //可选，自定义源值至目标值处理函数
* value: function(sourceValue, chartEvent){ return ...; }
* }
*
* 或者，可简写为上述映射索引对象的"param"属性值
* 映射索引对象格式参考dashboardBase.batchSetDataSetParamValues函数相关说明，其中value函数的context参数为图表事件对象（chartEvent）对象
*
* @param links 可选，要设置的图表联动设置对象、数组，没有则执行获取操作。
*/
@ -325,6 +310,20 @@
var dashboard = this.dashboard;
var targetCharts = [];
var batchSource =
{
data: this.eventData(chartEvent),
originalData: this.eventOriginalData(chartEvent),
getValue: function(name)
{
var val = this.data[name];
if(val === undefined && this.originalData != null)
val = this.originalData[name];
return val;
}
};
for(var i=0; i<links.length; i++)
{
var link = links[i];
@ -332,61 +331,12 @@
if(!this._isLinkTriggerableByEvent(link, chartEvent))
continue;
var chartEventData = this.eventData(chartEvent);
var myTargetCharts = dashboard.batchSetDataSetParamValues(batchSource, link, chartEvent);
//如果定义了link.data，那么chartEventData不允许为null
if(link.data != null && chartEventData == null)
throw new Error("[chartEvent.data] must be defined");
var chartEventOriginalData = this.eventOriginalData(chartEvent);
var myTargetCharts = [];
var targets = ($.isArray(link.target) ? link.target : [ link.target ]);
for(var j=0; j<targets.length; j++)
for(var j=0; j<myTargetCharts.length; j++)
{
myTargetCharts[j] = dashboard.getChart(targets[j]);
targetCharts.push(myTargetCharts[j]);
}
var linkData = (link.data || {});
for(var name in linkData)
{
var dataValue = chartEventData[name];
if(dataValue === undefined && chartEventOriginalData != null)
dataValue = chartEventOriginalData[name];
var indexes = linkData[name];
if(!$.isArray(indexes))
indexes = [ indexes ];
for(var j=0; j<indexes.length; j++)
{
var indexObj = indexes[j];
var indexObjType = typeof(indexObj);
var chartIdx = 0;
var dataSetIdx = 0;
var param = 0;
var paramValue = null;
if(indexObjType == "number" || indexObjType == "string")
{
param = indexObj;
paramValue = dataValue;
}
else
{
chartIdx = (indexObj.chart != null ? indexObj.chart : 0);
dataSetIdx = (indexObj.dataSet != null ? indexObj.dataSet : 0);
param = (indexObj.param != null ? indexObj.param : 0);
paramValue = (indexObj.value ? indexObj.value(dataValue, chartEvent) : dataValue);
}
myTargetCharts[chartIdx].dataSetParamValue(dataSetIdx, param, paramValue);
}
if($.inArray(myTargetCharts[j], targetCharts) < 0)
targetCharts.push(myTargetCharts[j]);
}
}
@ -651,7 +601,7 @@
*
* 映射索引对象格式参考dashboardBase.batchSetDataSetParamValues函数相关说明，其中value函数的context参数为表单数据对象
*
* @param form 要构建的表单元素、Jquery对象，表单结构允许灵活自定义，具体参考chartForm.renderDataSetParamValueForm
* @param form 要构建的<form>表单元素、Jquery对象，表单结构允许灵活自定义，具体参考chartForm.renderDataSetParamValueForm
* @param config 可选，表单配置对象，默认为表单元素的"dg-form-config"属性值
*/
dashboardBase.inflateForm = function(form, config)