All Languages >> Whatever >> can we write multiple trigger on an object salesforce

“can we write multiple trigger on an object salesforce” Code Answer’s

can we write multiple trigger on an object salesforce

whatever by amit kumar on May 08 2020 Donate

trigger TestObjectTrigger on TestObject__c (before insert, after insert, before update, after update,...) {
	
	TestObjectTriggerHelper helper = new TestObjectTriggerHelper();

   if(trigger.isBefore) {

   		if(trigger.isInsert) {   			
   			helper.beforeInsert(trigger.new, trigger.old);
   		}
   		if(trigger.isUpdate) {
   			
   			helper.beforeUpdate(trigger.new, trigger.old);
   		}
   		....
   		..
   		.
   }
   if(trigger.isAfter) {

   		if(trigger.isInsert) {
   			
   			helper.afterInsert(trigger.new, trigger.old);
   		}
   		if(trigger.isUpdate) {
   			
   			helper.afterUpdate(trigger.new, trigger.old);
   		}
   		....
   		..
   		.
   }
}

Source: success.salesforce.com

can we write multiple trigger on an object salesforce

whatever by amit kumar on May 08 2020 Donate

public class TestObjectTriggerHelper{

	public TestObjectTriggerHelper(){
		// constructor logic
	}
	public void beforeInsert(List<TestObject__c> newLst, List<TestObject__c> oldLst){
		// before insert action code block
		// method_1(); By calling different methods in other classes, you can change the order of execution also
		// method_2();
	}
	public void beforeUpdate(List<TestObject__c> newLst, List<TestObject__c> oldLst){
		// before update action code block
		// method_1();
		// method_2();
	}

	........
	...

	public void afterInsert(List<TestObject__c> newLst, List<TestObject__c> oldLst){
		// after insert action code block
		// method_1();
		// method_2();
	}
	public void afterUpdate(List<TestObject__c> newLst, List<TestObject__c> oldLst){
		// after update action code block
		// method_1();
		// method_2();
	}
	........
	....
}

Source: success.salesforce.com