Author Archives: Biswajeet

About Biswajeet

Biswajeet is my Name, Success is my Aim and Challenge is my Game. Risk & Riding is my Passion and Hard Work is my Occupation. Love is my Friend, Perfection is my Habit and Smartness is my Style. Smiling is my Hobby, Politeness is my Policy and Confidence is my Power.

Difference Between Two Datetime Fields in Salesforce Formula Field

Biswajeet   October 15, 2016   No Comments on Difference Between Two Datetime Fields in Salesforce Formula Field

Sample Code:

IF (FLOOR((EndDateTime__c - StartDateTime__c)) > 0, TEXT(FLOOR((EndDateTime__c - StartDateTime__c)) ) & " Days ", "") 
& IF(FLOOR(MOD((EndDateTime__c - StartDateTime__c)* 24, 24 )) > 0, TEXT(FLOOR(MOD((EndDateTime__c - StartDateTime__c)* 24, 24 ))) & " Hours ","") 
& TEXT(ROUND(MOD((EndDateTime__c - StartDateTime__c)* 24 * 60, 60 ), 0)) & " Minutes "
& TEXT(ROUND(MOD((EndDateTime__c - StartDateTime__c)* 24 * 60*60, 60 ), 0)) & " Seconds"

Invoke Apex Callout From Process Builder

Biswajeet   October 10, 2016   No Comments on Invoke Apex Callout From Process Builder

Sample Code:

public class ContactProcessBuilderHandler {
    
    @InvocableMethod 
    public static void sendContacts(List<Contact> conList) {
        string jsonData = JSON.serialize(conList);
        sendContactsToOracle(jsonData);
    }
    
    @future(callout = true)
    public static void sendContactsToOracle(string jsonData) {
        HttpRequest req = new HttpRequest();
        HttpResponse res = new HttpResponse();
        Http http = new Http();
        req.setEndpoint('https://your endpoint url');
        req.setMethod('POST');
        req.setHeader('Authorization', 'Authorization Header');
        req.setHeader('Content-Type', 'application/json');
        req.setBody(jsonData);
        req.setCompressed(true); 
		res = http.send(req);
    }
}

Accessing keys from a map in a SOQL Query

Biswajeet   October 5, 2016   No Comments on Accessing keys from a map in a SOQL Query

Using .KeySet() on a map, we will get a list of all the keys returned.

Map<Id, Master_Obj__c> masterMap = new Map<Id, Master_Obj__c>([SELECT Id, Name FROM Master_Obj__c]);
List<Detail_Obj__c> objDetailList = [Select Id, Name FROM Detail_Obj__c WHERE Master_Obj__c IN :masterMap.KeySet()]

How to cover pagereference method in test class

Biswajeet   October 4, 2016   No Comments on How to cover pagereference method in test class

For Custom Controller


//Page reference to your VF Page
PageReference pageRef = Page.TestPage;
Test.setCurrentPage(pageRef);

//Pass necessary parameter
pageRef.getParameters().put('Id',id); 

//init controller 
CustomCtrl objCtrl = new CustomCtrl();

//Call pageRef mymethod
PageReference objPageRef = objCtrl.mymethod();

//Put system asserts
System.assertEquals (null,pageRef);

For Standard Controller

//First create record
Account acc = New Account();
acc.Name = 'Test Account';
INSERT acc;

//Page reference to your VF Page
PageReference pageRef = Page.TestPage;
Test.setCurrentPage(pageRef);

//Pass necessary parameter
pageRef.getParameters().put('Id',acc.id);   

//Pass your object to controller     
ApexPages.StandardController stc = new ApexPages.StandardController(acc);

//Call controller
CustomCtrl objCtrl = new CustomCtrl(stc);

//Call pageRef mymethod
PageReference objPageRef = objCtrl.mymethod();

//Put system asserts
System.assertEquals (null,pageRef);