{"Name":"EXAMPLE modify data before rendering","Active":true,"Notes":"","Roles":124927,"AType":2,"Template":"\n\n\n\t{{#each ayReportData}}\n\tName: {{ Name }}, DollarAmount: {{ ayCurrency DollarAmount }}, RunningTotal: {{ ayCurrency MyRunningTotal }}
\n\t{{/each}}\n\n\tTotal dollar amount: {{ ayCurrency MyTotalDollarAmount }}\n\n\n","Style":"","JsPrerender":"async function ayPrepareData(reportData) {\n //Example of both manipulating the reportData before rendering the report (by adding a running total field)\n //and adding a field to the overall data calculating the total dollar amount for all records\n\n //Declare a temporary variable to hold the running total\n let TotalDollarAmount = 0;\n\n //Iterate through all the records in the reportData\n //adding the dollar amount of each item to the TotalDollarAmount variable\n for (MyItem of reportData.ayReportData) {\n\n //make sure it has a value before attempting to add it to the running total\n if (MyItem.DollarAmount != null) {\n TotalDollarAmount += MyItem.DollarAmount;\n }\n\n //add a new key to each record in the reportData object named \"MyRunningTotal\" with the running total so far\n MyItem.MyRunningTotal=TotalDollarAmount;\n }\n\n //Add the TotalDollarAmount variable to the reportData so it can be \n //accessed in the report template\n reportData.MyTotalDollarAmount=TotalDollarAmount;\n\n return reportData;\n}","JsHelpers":"","RenderType":0}