I am calling one helper method from another helper method using Promise to wait for the result.
I have problem where JsonArray array is empty after pushing object from forEach. Did I miss something? Here's the code:
loadRecords : function(component, event, helper) {
var action = component.get("c.getRecord");
action.setParams({
param : 'xyz',
});
action.setCallback(this, function(response) {
var state = response.getState();
if (state === "SUCCESS") {
let responseJSON;
try {
responseJSON = JSON.parse(response.getReturnValue());
}
catch (err) {
}
let name;
let JsonArray=[];
const that = this;
responseJSON.forEach(key=> {
that.getClauses(component, event, helper,key.Name)
.then(function(result) {
JsonArray.push(result);
});
});
console.log('JsonArray '+JSON.stringify(JsonArray)); //got empty here
}
else if (state === "ERROR") {
var errors = response.getError();
if (errors && errors[0] && errors[0].message) {
}
}
});
$A.enqueueAction(action);
}
getClauses : function(component, event, helper, name) {
return new Promise(
$A.getCallback(function(resolve, reject) {
var action = component.get("c.getClausesByName");
action.setParams({
name :name.trim()
});
action.setCallback(this, function(response) {
var state = response.getState();
//console.log('jsonResp '+JSON.stringify(response.getReturnValue()));
if (state === "SUCCESS") {
var jsonResp = JSON.parse(response.getReturnValue());
let JSONData = new Object ();
JSONData.Code=jsonResp.Code;
JSONData.Name= jsonResp.Name;
resolve(JSONData);
}
else if (state === "INCOMPLETE") {
}
else if (state === "ERROR") {
var errors = response.getError();
if (errors) {
if (errors[0] && errors[0].message) {
console.log("Error message: " +
errors[0].message);
}
} else {
console.log("Unknown error");
}
}
});
$A.enqueueAction(action);
})
);
}
