Pentaho Ctools 参数传递

参数联动过程中，需要将参数设置为

Custom Parameter examFilterParam

属性:

Public True

 

参数设置，有两种：

1. Custom Parameter examFilterParam

 

    Javascript code:

 

function f(dashboard1) {
    
    function getQueryParameter(name) {
        var reg = new RegExp("(^|&)" + name + "=([^&]*)(&|$)", "i"); 
        var r = window.location.search.substr(1).match(reg);  //获取url中"?"符后的字符串并正则匹配
        var context = ""; 
        if (r !== null) 
             context = r[2]; 
        reg = null; 
        r = null; 
        return context === null || context === "" || context == "undefined" ? "" : context; 
    }
    
    if (getQueryParameter("param1") !== "") {
        return getQueryParameter("param1");
    } else {
        return 'yuwen';
    }

} 

 

二、设置全局

 

1. javascript    External File

    Name global

 

define([ 'amd!cdf/lib/underscore', 'cdf/lib/moment'], 
function( _, moment) {
    var global = {};
 
/***************************************************************************
 *                      MISC functions && settings     n                    *
 ***************************************************************************/
    
    global.configurations = {
        functions: {

            setParams:function(myDash,paramsObj){
                
                _.each(paramsObj,function(array){
                    myDash.setParam(array[0],array[1]);
                });
            }
            
            
        },
    
    
/***************************************************************************
 *                          MISC objects                                   *
 ***************************************************************************/
        
        objs: {
            globalParamSets:[["subjectFilterParam",["shuxue"]], ["examFilterParam",["20200304143128"]]]
            
        },
        

        
    };
    return global;
});

 

 

 

2. Function preInit

    Javascript code:

dashboard.preInit = function() {
    
    var globalParamSets = global.configurations.objs.globalParamSets;
    
    global.configurations.functions.setParams(dashboard,globalParamSets);
}; 

 

 

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