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MS123456 pls use my trigger n write handler cls...
hi Nayana K...
trigger eventTriggerContact on Event (after insert, after update) {
Set<Id> set_ContactId = new Set<Id>();
List<Contact> conList = new List<Contact>();
if(Trigger.isAfter && Trigger.isInsert)
{
for(Event e : Trigger.new)
{
if(e.whoId!=null && String.valueOf(e.whoId).startsWith('003') && (e.Type == 'Consult') )
{
set_ContactId.add(e.whoId);
}
}
Map<Id,Contact> conMap = new Map<Id,Contact>([Select Id,StartDateTime__c,Start_Time__c,User_Attorney_Profile_Page__c,User_First_Name__c,
User_Last_Name__c,User_Office_Google_Map_Link__c,User_Office_Phone__c,Phone_Number_Text__c,
User_Office_Website__c,One_of_Our_Attorneys__c,Most_Recent_Event_Id__c from contact where Id IN:set_ContactId]);
for(Event e : Trigger.new)
{
if(conMap!=null && conMap.containsKey(e.whoId))
{
conMap.get(e.whoId).StartDateTime__c= e.StartDateTime;
conMap.get(e.whoId).Start_Time__c= e.Start_Time__c;
conMap.get(e.whoId).User_Attorney_Profile_Page__c= e.User_Attorney_Profile_Page__c;
conMap.get(e.whoId).User_First_Name__c= e.User_First_Name__c;
conMap.get(e.whoId).User_Last_Name__c= e.User_Last_Name__c;
conMap.get(e.whoId).User_Office_Google_Map_Link__c= e.User_Google_Map_Link__c;
conMap.get(e.whoId).User_Office_Phone__c= e.User_Office_Phone__c;
conMap.get(e.whoId).User_Office_Website__c = e.User_Office_Website__c ;
conMap.get(e.whoId).Phone_Number_Text__c= e.Phone_Number_Text__c;
conMap.get(e.whoId).Great_Hands_Text__c= e.Great_Hands_Text__c;
conMap.get(e.whoId).One_of_Our_Attorneys__c= e.One_of_Our_Attorneys__c;
conMap.get(e.whoId).Most_Recent_Event_Id__c=e.id;
conList.add(conMap.values());
}
}
system.debug('!!!!!!'+ conList);
if(conList!=null && conList.size()>0)
update conList;
}
if(Trigger.isAfter && Trigger.isUpdate)
{
for(Event e : Trigger.new)
{
if(e.whoId!=null && String.valueOf(e.whoId).startsWith('003') && (e.Type == 'Consult'))
{
set_ContactId.add(e.whoId);
}
}
Map<Id,Contact> conMap = new Map<Id,Contact>([Select Id,StartDateTime__c,Start_Time__c,User_Attorney_Profile_Page__c,User_First_Name__c,
User_Last_Name__c,User_Office_Google_Map_Link__c,User_Office_Phone__c,Phone_Number_Text__c,
User_Office_Website__c,One_of_Our_Attorneys__c,Most_Recent_Event_Id__c from contact where Id IN:set_ContactId]);
for(Event e : Trigger.new)
{
if(conMap!=null && conMap.containsKey(e.whoId) && e.id == conMap.get(e.whoId).Most_Recent_Event_Id__c)
{
conMap.get(e.whoId).StartDateTime__c= e.StartDateTime;
conMap.get(e.whoId).Start_Time__c= e.Start_Time__c;
conMap.get(e.whoId).User_Attorney_Profile_Page__c= e.User_Attorney_Profile_Page__c;
conMap.get(e.whoId).User_First_Name__c= e.User_First_Name__c;
conMap.get(e.whoId).User_Last_Name__c= e.User_Last_Name__c;
conMap.get(e.whoId).User_Office_Google_Map_Link__c= e.User_Google_Map_Link__c;
conMap.get(e.whoId).User_Office_Phone__c= e.User_Office_Phone__c;
conMap.get(e.whoId).User_Office_Website__c = e.User_Office_Website__c ;
conMap.get(e.whoId).Phone_Number_Text__c= e.Phone_Number_Text__c;
conMap.get(e.whoId).Great_Hands_Text__c= e.Great_Hands_Text__c;
conMap.get(e.whoId).One_of_Our_Attorneys__c= e.One_of_Our_Attorneys__c;
conList.add(conMap.values());
}
}
system.debug('!!!!!!'+ conList);
if(conList!=null && conList.size()>0)
update conList;
}
}
Handler class like below
public with sharing class EventTriggerHandler { public void OnAfterInsert( List<Event> newEvent) { updateContactOnInsert(newEvent); } public void OnAfterUpdate( List<Event> newEvent, List<Event> oldEvent, Map<ID, Event> newEventMap , Map<ID, Event> oldEventMap ) { updateContactOnUpdate(newEvent,oldEventMap); } public void updateContactOnUpdate( List<Event> newEvent , Map<ID, Event> oldEventMap ) { for(Event e : newEvent) { if(e.whoId!=null && String.valueOf(e.whoId).startsWith('003') && (e.Type == 'Consult')) { set_ContactId.add(e.whoId); } } Map<Id,Contact> conMap = new Map<Id,Contact>([Select Id,StartDateTime__c,Start_Time__c,User_Attorney_Profile_Page__c,User_First_Name__c, User_Last_Name__c,User_Office_Google_Map_Link__c,User_Office_Phone__c,Phone_Number_Text__c, User_Office_Website__c,One_of_Our_Attorneys__c,Most_Recent_Event_Id__c from contact where Id IN:set_ContactId]); for(Event e : newEvent) { if(conMap!=null && conMap.containsKey(e.whoId) && e.id == conMap.get(e.whoId).Most_Recent_Event_Id__c) { conMap.get(e.whoId).StartDateTime__c= e.StartDateTime; conMap.get(e.whoId).Start_Time__c= e.Start_Time__c; conMap.get(e.whoId).User_Attorney_Profile_Page__c= e.User_Attorney_Profile_Page__c; conMap.get(e.whoId).User_First_Name__c= e.User_First_Name__c; conMap.get(e.whoId).User_Last_Name__c= e.User_Last_Name__c; conMap.get(e.whoId).User_Office_Google_Map_Link__c= e.User_Google_Map_Link__c; conMap.get(e.whoId).User_Office_Phone__c= e.User_Office_Phone__c; conMap.get(e.whoId).User_Office_Website__c = e.User_Office_Website__c ; conMap.get(e.whoId).Phone_Number_Text__c= e.Phone_Number_Text__c; conMap.get(e.whoId).Great_Hands_Text__c= e.Great_Hands_Text__c; conMap.get(e.whoId).One_of_Our_Attorneys__c= e.One_of_Our_Attorneys__c; conList.add(conMap.values()); } } system.debug('!!!!!!'+ conList); if(conList!=null && conList.size()>0) { update conList; } } public void updateContactOnInsert( List<Event> newEvent) { Set<Id> set_ContactId = new Set<Id>(); List<Contact> conList = new List<Contact>(); for(Event e : newEvent ) { if(e.whoId!=null && String.valueOf(e.whoId).startsWith('003') && (e.Type == 'Consult') ) { set_ContactId.add(e.whoId); } } Map<Id,Contact> conMap = new Map<Id,Contact>([Select Id,StartDateTime__c,Start_Time__c,User_Attorney_Profile_Page__c,User_First_Name__c, User_Last_Name__c,User_Office_Google_Map_Link__c,User_Office_Phone__c,Phone_Number_Text__c, User_Office_Website__c,One_of_Our_Attorneys__c,Most_Recent_Event_Id__c from contact where Id IN:set_ContactId]); for(Event e : newEvent ) { if(conMap!=null && conMap.containsKey(e.whoId)) { conMap.get(e.whoId).StartDateTime__c= e.StartDateTime; conMap.get(e.whoId).Start_Time__c= e.Start_Time__c; conMap.get(e.whoId).User_Attorney_Profile_Page__c= e.User_Attorney_Profile_Page__c; conMap.get(e.whoId).User_First_Name__c= e.User_First_Name__c; conMap.get(e.whoId).User_Last_Name__c= e.User_Last_Name__c; conMap.get(e.whoId).User_Office_Google_Map_Link__c= e.User_Google_Map_Link__c; conMap.get(e.whoId).User_Office_Phone__c= e.User_Office_Phone__c; conMap.get(e.whoId).User_Office_Website__c = e.User_Office_Website__c ; conMap.get(e.whoId).Phone_Number_Text__c= e.Phone_Number_Text__c; conMap.get(e.whoId).Great_Hands_Text__c= e.Great_Hands_Text__c; conMap.get(e.whoId).One_of_Our_Attorneys__c= e.One_of_Our_Attorneys__c; conMap.get(e.whoId).Most_Recent_Event_Id__c=e.id; conList.add(conMap.values()); } } if(conList!=null && conList.size()>0) { update conList; } } }Trigger
trigger eventTriggerContact on Event (after insert, after update) { EventTriggerHandler handler = new EventTriggerHandler(); If(Trigger.isAfter) { if(Trigger.isInsert) { handler.OnAfterInsert(trigger.New); } else if (Trigger.isUpdate) { handler.OnAfterUpdate(trigger.New ,trigger.Old,Trigger.NewMap,Trigger.OldMap); } } }Trigger Best Practices | Sample Trigger Example | Implementing Trigger Framework
http://amitsalesforce.blogspot.com/2015/06/trigger-best-practices-sample-trigger.html
Let us know if this will help you
All Answers
I will recommend you to start using trailhead to learn about test classes
1) https://trailhead.salesforce.com/modules/apex_testing
Also please check below post
1) https://developer.salesforce.com/docs/atlas.en-us.apexcode.meta/apexcode/apex_qs_test.htm
2) https://developer.salesforce.com/docs/atlas.en-us.apexcode.meta/apexcode/apex_testing_example.htm
Pleasse check below post sample test class
1) http://amitsalesforce.blogspot.com/2015/06/best-practice-for-test-classes-sample.html
You write a test class for this the same way that you would any other:
- Set up some data for the Trigger to access (Like Contact and Event)
- Instantiate the Trigger- by insert event and update event
- Execute a method/methods
- Verify the behaviour with asserts.
Please try below test class
@isTest private class eventTriggerContactTest { static testMethod void testMostRecentUpdation() { Contact objContact = new Contact(); objContact.LastName = 'TestCon'; objContact.FirstName = 'TestCon'; insert objContact; Event objEvent = new Event(); objEvent.Type = 'Consult'; objEvent.Description = 'Test Desc'; objEvent.whoId = objContact.Id; objEvent.StartDateTime = System.today(); objEvent.EndDateTime = System.today(); objEvent.Subject = 'Test Event'; // Add all required field insert objEvent; System.assertEquals(objEvent.Id, [SELECT Most_Recent_Event_Id__c FROM Contact WHERE Id =: objContact.Id].Most_Recent_Event_Id__c); Event objEvent2 = new Event(); objEvent2.Type = 'Consult'; objEvent2.Description = 'Test Desc'; objEvent2.whoId = objContact.Id; objEvent2.StartDateTime = System.today(); objEvent2.EndDateTime = System.today(); objEvent2.Subject = 'Test Event'; // Add all required field insert objEvent2; System.assertEquals(objEvent2.Id, [SELECT Most_Recent_Event_Id__c FROM Contact WHERE Id =: objContact.Id].Most_Recent_Event_Id__c); update objEvent; } }Let us know if this will help you
Handler class like below
public with sharing class EventTriggerHandler { public void OnAfterInsert( List<Event> newEvent) { updateContactOnInsert(newEvent); } public void OnAfterUpdate( List<Event> newEvent, List<Event> oldEvent, Map<ID, Event> newEventMap , Map<ID, Event> oldEventMap ) { updateContactOnUpdate(newEvent,oldEventMap); } public void updateContactOnUpdate( List<Event> newEvent , Map<ID, Event> oldEventMap ) { for(Event e : newEvent) { if(e.whoId!=null && String.valueOf(e.whoId).startsWith('003') && (e.Type == 'Consult')) { set_ContactId.add(e.whoId); } } Map<Id,Contact> conMap = new Map<Id,Contact>([Select Id,StartDateTime__c,Start_Time__c,User_Attorney_Profile_Page__c,User_First_Name__c, User_Last_Name__c,User_Office_Google_Map_Link__c,User_Office_Phone__c,Phone_Number_Text__c, User_Office_Website__c,One_of_Our_Attorneys__c,Most_Recent_Event_Id__c from contact where Id IN:set_ContactId]); for(Event e : newEvent) { if(conMap!=null && conMap.containsKey(e.whoId) && e.id == conMap.get(e.whoId).Most_Recent_Event_Id__c) { conMap.get(e.whoId).StartDateTime__c= e.StartDateTime; conMap.get(e.whoId).Start_Time__c= e.Start_Time__c; conMap.get(e.whoId).User_Attorney_Profile_Page__c= e.User_Attorney_Profile_Page__c; conMap.get(e.whoId).User_First_Name__c= e.User_First_Name__c; conMap.get(e.whoId).User_Last_Name__c= e.User_Last_Name__c; conMap.get(e.whoId).User_Office_Google_Map_Link__c= e.User_Google_Map_Link__c; conMap.get(e.whoId).User_Office_Phone__c= e.User_Office_Phone__c; conMap.get(e.whoId).User_Office_Website__c = e.User_Office_Website__c ; conMap.get(e.whoId).Phone_Number_Text__c= e.Phone_Number_Text__c; conMap.get(e.whoId).Great_Hands_Text__c= e.Great_Hands_Text__c; conMap.get(e.whoId).One_of_Our_Attorneys__c= e.One_of_Our_Attorneys__c; conList.add(conMap.values()); } } system.debug('!!!!!!'+ conList); if(conList!=null && conList.size()>0) { update conList; } } public void updateContactOnInsert( List<Event> newEvent) { Set<Id> set_ContactId = new Set<Id>(); List<Contact> conList = new List<Contact>(); for(Event e : newEvent ) { if(e.whoId!=null && String.valueOf(e.whoId).startsWith('003') && (e.Type == 'Consult') ) { set_ContactId.add(e.whoId); } } Map<Id,Contact> conMap = new Map<Id,Contact>([Select Id,StartDateTime__c,Start_Time__c,User_Attorney_Profile_Page__c,User_First_Name__c, User_Last_Name__c,User_Office_Google_Map_Link__c,User_Office_Phone__c,Phone_Number_Text__c, User_Office_Website__c,One_of_Our_Attorneys__c,Most_Recent_Event_Id__c from contact where Id IN:set_ContactId]); for(Event e : newEvent ) { if(conMap!=null && conMap.containsKey(e.whoId)) { conMap.get(e.whoId).StartDateTime__c= e.StartDateTime; conMap.get(e.whoId).Start_Time__c= e.Start_Time__c; conMap.get(e.whoId).User_Attorney_Profile_Page__c= e.User_Attorney_Profile_Page__c; conMap.get(e.whoId).User_First_Name__c= e.User_First_Name__c; conMap.get(e.whoId).User_Last_Name__c= e.User_Last_Name__c; conMap.get(e.whoId).User_Office_Google_Map_Link__c= e.User_Google_Map_Link__c; conMap.get(e.whoId).User_Office_Phone__c= e.User_Office_Phone__c; conMap.get(e.whoId).User_Office_Website__c = e.User_Office_Website__c ; conMap.get(e.whoId).Phone_Number_Text__c= e.Phone_Number_Text__c; conMap.get(e.whoId).Great_Hands_Text__c= e.Great_Hands_Text__c; conMap.get(e.whoId).One_of_Our_Attorneys__c= e.One_of_Our_Attorneys__c; conMap.get(e.whoId).Most_Recent_Event_Id__c=e.id; conList.add(conMap.values()); } } if(conList!=null && conList.size()>0) { update conList; } } }Trigger
trigger eventTriggerContact on Event (after insert, after update) { EventTriggerHandler handler = new EventTriggerHandler(); If(Trigger.isAfter) { if(Trigger.isInsert) { handler.OnAfterInsert(trigger.New); } else if (Trigger.isUpdate) { handler.OnAfterUpdate(trigger.New ,trigger.Old,Trigger.NewMap,Trigger.OldMap); } } }Trigger Best Practices | Sample Trigger Example | Implementing Trigger Framework
http://amitsalesforce.blogspot.com/2015/06/trigger-best-practices-sample-trigger.html
Let us know if this will help you