End goal - have a doneRendering event which calls an Apex method to determine if a scheduled job exists or not.
I have an apex controller method that I've verified works in execute anonymous in the dev console. I've verified that every line up until this one in my helper method works:
var action = cmp.get("c.isSchedulerActivated");
I've triple checked syntax and everything lines up with other controller methods fired from click events, so the only thing I can think is that doneRendering might be firing the event before I can target the apex controller method?
Component:
<aura:component implements="force:appHostable" controller="updateUsingLightningCheckboxController">
<aura:handler event="aura:doneRendering" action="{!c.doneRendering}"/>
<aura:attribute name="isDoneRendering" type="Boolean" default="false"/>
<aura:attribute name="isAppActive" type="Boolean" default="false"/>
</aura:component>
Controller:
({
doneRendering: function(cmp, evt, helper) {
if(cmp.get("v.isDoneRendering") === false){
cmp.set("v.isDoneRendering", true);
console.log("Is done rendering set to true? "+ cmp.get("v.isDoneRendering"));
helper.isActivated();
console.log("isActivated is done"); //this does not fire
}//if
} })
Helper:
({
isActivated: function(cmp) {
console.log("Helper method entered");
var action = cmp.get("c.isSchedulerActivated"); //THIS IS THE LINE THAT RESULTS IN ERROR THROWN
action.setCallback(this, function(response) {
var state = response.getState();
console.log("result of isSchedulerActivated is: "+ response.getReturnValue());
if (state === "SUCCESS") {
console.log("state === success ");
}//if
});
$A.enqueueAction(action);
} })
Apex Controller:
public with sharing class updateUsingLightningCheckboxController {
@AuraEnabled
public static Boolean isSchedulerActivated(){
Boolean isActivated=FALSE;
CronTrigger[] cts= [SELECT Id, NextFireTime, State FROM CronTrigger WHERE CronExpression =: updateUsingLightningCheckboxUtils.cronJobSchedule];
if (cts.size()>0)
isActivated=TRUE;
return isActivated;
}//isSchedulerActivated }//updateUsingLightningCheckboxController
I'm struggling to figure this out, and this is the last thing I need to resolve before publishing an app that creates a Lightning Adoption Dashboard so any help is greatly appreciated!!
