Hi ,
I have written a simple after insert trigger on Account such that for every new Account created, a new related Opportunity is created.

But the trigger is not getting invoked.Any ideas why this may be happening

trigger CreateNewAccountOpportunity on Account (after insert) {

    List<Opportunity> oppList = new List<Opportunity>();
    for(Account acc : Trigger.new){
        Opportunity opp = new Opportunity();
        opp.Name = acc.Name;
        opp.StageName = 'Proposal';
        opp.CloseDate = System.today() + 30;
        oppList.add(opp);
    }
    System.debug('@@@---->'+Trigger.new);
       System.debug('oppList---->'+oppList); 
    
    if(oppList.isEmpty() == false){
        Database.insert(oppList);
    }
}

Hi People,
I have written the folloing VF page usin custom controller and a test class. I am getting the following error. Plase help me solve this error

12:05:46:160 FATAL_ERROR System.DmlException: Insert failed. First exception on row 0; first error: REQUIRED_FIELD_MISSING, Required fields are missing: [LastName]: [LastName]
VF Page: showContacts

<apex:page controller="showContactsController" tabstyle="Account">
  <apex:pageBlock title="Recent Contacts">
  <apex:pageblockTable value="{!conList}" var="con">
  <apex:column >
  <apex:facet name="header">Salesforce Id</apex:facet>
  <apex:outputText value="{!con.id}"/>
  </apex:column>
  <apex:column >
  <apex:facet name="header">Name</apex:facet>
  <apex:outputText value="{!con.NAme}"/>
  </apex:column>
  </apex:pageblockTable>>
  </apex:pageBlock>
  
  <apex:form >
  <apex:pageBlock title="Redirect">
  <apex:commandButton value="Go To My Custom Page" action="{!doSubmit}"/>
  </apex:pageBlock>
  </apex:form>
  
  <apex:form >
  <apex:pageBlock title="Contact Form">
  FIRST NAME:<apex:inputText value="{!con.FirstName}"/><br/><br/>
  LAST NAME: <apex:inputText value="{!con.LastName}"/>
  </apex:pageBlock>
  <apex:commandButton value="Save" action="{!save}"/>
  </apex:form>
</apex:page>

Controller:  showContactsController

public with sharing class showContactsController {
    public List<Contact> conList{get;set;}
    public Contact con{get;set;}
    public showContactsController(){
        con = new  Contact();
        conList = [Select id,LastName,Name,Phone from Contact LIMIT 10];
    }
    
    public pagereference doSubmit(){
    pagereference pageRef = new pagereference('/apex/PaginationRecords');
    pageRef.setRedirect(true);
    return pageRef;
    }
    
    public pagereference save(){
        if(!String.isBlank(con.LastName))
            System.debug('LastName------------>'+con.LastName);
    insert con;
        System.debug('Contact id---------->'+con.id);
    return new pagereference('/'+con.id);
    }
}

Test Class for Controller: 
@isTest
public class showContactsController_Test {

    public static testMethod void controllerTest(){
        Account acc = new Account(Name='Test');
        insert acc;
        
        Contact con = new Contact(LastName='Test12',Phone='852149633',AccountId=acc.Id);
        insert con;
        
        Pagereference pageRef = Page.showContacts;
        pageRef.getParameters().put('LastName','Test123');
        pageRef.getParameters().put('id',con.id);
        Test.setCurrentPage(pageRef);
        
        Test.startTest();
        showContactsController controller = new showContactsController();
        PageReference pr1 = controller.doSubmit();
        Pagereference pr2 = controller.save();
        Test.stopTest();
        System.assertEquals(pr2.getUrl(),'/'+con.Id);
    }
}
 

Hi Guys,
I want users to be able to see only the contracts for which they are the owners, but in OWD there is option to set sharing for both 'Accounts and Contracts', but not Contracts separately. Please give suggestions to overcome this problem

Thanks,
Abhilash

Hi Guys,
I want to display a table of Account records with checkboxes in such a way that, whenever a checkbox is selected,it should display the related
Opportunities for the specific Account. Only one Account record must be selected at a time.

I was able to achieve similar functionality through Picklist, but how to do the same with checkboxes.
My Code for picklist is shown below

Controller
--------------
public class WrapperOpp {

   public List<OppWrapper> Opplist = new List<OppWrapper>();
   public String SelectedValue {get;set;}

    public List<SelectOption> Accs {get{
        List<SelectOption> AccName = new List<SelectOption>();
        for(Account a :[Select Id, name from Account limit 10])
        {
            AccName.add(new SelectOption(a.name,a.name));
        }
        return AccName;
      }
     }
     public PageReference refresh()
     {
       Opplist .clear();
       for(Account a :[Select id,name,(Select name from opportunities) from Account where name =:SelectedValue])
       {
         for (opportunity opp :a.opportunities)
         Opplist.add(new OppWrapper(false,opp));
       }
     return null;
     }

 public List<OppWrapper> getOppList()
     {
        System.debug('count'+Opplist.size());
        return Opplist;}

     public class OppWrapper{
    public Boolean selected{get;set;}
    public Opportunity opp{get;set;}
    public OppWrapper(Boolean selected1, Opportunity opp1)
    {
        selected = selected1;
        opp = opp1;
    }

}
}

VF page
-------------
<apex:page controller="WrapperOpp" >
  <apex:form >
    <apex:pageBlock >
     <apex:pageBlockSection >
            <apex:selectList value="{!SelectedValue}" size="1">
              <apex:selectOptions value="{!Accs}"/>
               <apex:actionSupport event="onchange" action="{!refresh}" reRender="OppTable"/>
            </apex:selectList>
            <apex:pageBlockTable value="{!Opplist}" id="OppTable" var="o">
            <apex:column value="{!o.opp.Name}"/>
            </apex:pageBlockTable>
     </apex:pageBlockSection>
    </apex:pageBlock>
   </apex:form>
</apex:page>

Thanks,
Abhilash 

Hi Guys, 
I want to learn Lightning from scratch to expert level. Is there a book that you can suggest. I don't want to depend on trailers coz its Hardy to keep track of necessary trailhead at critical times. 

Thanks, 
Abhilash 

Hi Guys,
I have the following trigger which is not working as expected.

The User has a picklist field Colour__c which has values red,pink,purple,green and yellow.
The Account has a text field called Owner_Colour__c.

The Trigger assigns the Owner's colour while inserting the Account record.Please help

trigger AssignUserColourToAccount on Account (before insert , before update) {
    List<Account> accList = new List<Account>();
    String ownerColour = [Select id,Colour__c from User WHERE id=:UserInfo.getUserId()][0].Colour__c;
        for (Account acc : trigger.new){
            acc.Owner_Colour__c = ownerColour;
            accList.add(acc);
        }
         
}

Thanks,
Abhilash

Hi Guys,
Can anyone give examples of usage of Datacloud.MatchResult in apex class. And how can I test it in test classes

Thanks,
Abhilash

Hi Guys,
I want to learn Lightning development.Can you please share any sources or particular trailheads which can elp me in learning lightning development

Thanks,
Abhilash

Hi Guys,
I am about to take Platform developer 1 exam in 10 days. Has anyone taken the exam recently.if so, please share the methods you took for preparation. please suggest as to how to study for the exam

Thanks,
Abhilash

Hi guys,
how can I cover if(Test.isRunningTest()) in test class. Can anyone give an example

Thanks,
Abhilash

Hi Guys,
I have the following code and want a test method to cover the for loop.Please give the test method so as to cover the for loop

Public class CreateDummyAccount{

Public static void dummyMethod(List<Account> accList){
try{
    if(accList != NULL && !accList.isEmpty()){
        List<Contact> conList = new List<Contact>();
        for(Account acc : accList){
        conList.add(new  Contact(LastName = 'Larry'))
        }
        
        insert conList;
    }
    
    }

}

}


Thanks,
Abhilash

Hi Guys,
Can anyone give the test method for the following

  public static List<Contact> updateContactList(Set<ID> setAccountID, Map<ID,Contact> mapContact,List<Contact> listNewContacts,List<Contact> listExistingContacts){
    try{             
        Contact newContact = new Contact();
        if(!setAccountID.isEmpty()){
            listExistingContacts = [select id,LastName,Phone from Contact where Account in : setAccountID];              
            //Update existing Contact Records        
            if(listExistingContacts != null &&  !listExistingContacts.isEmpty()){
                for(Contact existingContact :listExistingContacts){
                    newContact  = mapContact.get(existingContact.Account); 
                    if( existingContact.Required__c = true && (newContact.Account == existingContact.Account) ){
                        //No need to insert a new Contact record
                        if (listNewContacts.indexOf(newContact) !=-1 ){
                            listNewContacts.remove(listNewContacts.indexOf(newContact));                         
                        }else{}                       
                    }else if( existingContact.Required__c = true && (newContact.Account != existingContact.Account )){
                       
                        existingContact.Required__c = false;
                  }           
                }                        
            }
          } 
        }catch(Exception ex){ex.getMessage();}       
        return listExistingContacts;
    }   

Hi Guys,
Please give the test class for the following class

​Public class getAccounts{

private String getAccountRecords(String AccuntId, String accountFor){
String recordId;
List<Account> accList =[Select id,Name,phone,Email from Account LIMIT 1];

if(!accList.isEmpty()){
recordId = accList[0].id;
    }

    return recordId;
    }
}

Hi Guys,
I want to write a test class for a controller class having dynamic query.please give examples....

Eg-
query = 'SELECT id' + ',' + fields +'FROM'+ objectName + 'WHERE' + queyCondition '=accId';
sObjectList = Database.query(query); 

Thanks,
Abhilash

Hi,
I have the following code

Opportunity oppty = new Opportunity();
oppty.Name='123';
insert oppty;

Product2 pr = new Product2();
pr.Name = '123';
pr.Description = 'my product';

myJunctionObject obj = new myJunctionObject();
obj.Product2.id  = pr.id; //
obj.Opportunity.id  = oppty.id;
insert obj;

I am getting the error - Attempt to dereference a null object.Null pointer exception at 'insert obj;'
Can anyone suggest a solution to overcome this

Thanks,
Abhilash

Hi Guys,
Please give the test class for the following test class

public class ClsAccountController{
public contact con{get; set;}
public List<Account> AccountList{get; set;}
public Account acc{get;set;}
public id conID{get; set;}

public ClsAccountController(){
}

public List<Account> getConttacts(){
conID=ApexPages.currentPage().getParameters().get('id');
AccountList=new List<Account>();
AccountList=[Select Id,Name,Phone from Account where Contact=:conID];

return AccountList;
          }

}

Thanks in advance,
Abhilash

Hi guys,
Can anyone tell me when a constructor is used and preferred more than a method.
What are the limitations of both method and constructor

Thanks,
Abhilash

Hi all,
I need a test class for the below controller class.Please help

public without sharing class ClsAccountController{
    public List<Contact> Contactlist{get; set;}
    public Account acc{get;set;}
    public Id accId{get;set;}
        
    public ClsAccountController(){
        accId = ApexPages.currentPage().getParameters().get('id');
        Contactlist = [Select id,LastName from Contact where  
                          Account =: accId];
        
        
    }
    public ClsAccountController(ApexPages.StandardController controller){
        acc = (Account)controller.getRecord();
        Contactlist = [Select id,LastName from Contact where  
                          Account =: acc.Id];
        
       
    }

}


Thanks in advance,
Abhilash

I have controller class where I am using a dynamic query as shown below

  String query = 'SELECT ' +  newsletterField + ' FROM Contact WHERE Id = ' + user_id;
  Contact[] myContacts = Database.query(query);

How to include the dynamic query inside a Visualforce Component and the same Visualforce component is later used in a VF page

Thanks....

I want to use 2 constructors within my Controller class, one for a VF component and another for VF page.is it possible to have the same SOQL within 2 constructors.Please give an example

Hi Guys,
I have the following code and want a test method to cover the for loop.Please give the test method so as to cover the for loop

Public class CreateDummyAccount{

Public static void dummyMethod(List<Account> accList){
try{
    if(accList != NULL && !accList.isEmpty()){
        List<Contact> conList = new List<Contact>();
        for(Account acc : accList){
        conList.add(new  Contact(LastName = 'Larry'))
        }
        
        insert conList;
    }
    
    }

}

}


Thanks,
Abhilash

I want to use 2 constructors within my Controller class, one for a VF component and another for VF page.is it possible to have the same SOQL within 2 constructors.Please give an example

Hi Guys,
I have the following trigger which is not working as expected.

The User has a picklist field Colour__c which has values red,pink,purple,green and yellow.
The Account has a text field called Owner_Colour__c.

The Trigger assigns the Owner's colour while inserting the Account record.Please help

trigger AssignUserColourToAccount on Account (before insert , before update) {
    List<Account> accList = new List<Account>();
    String ownerColour = [Select id,Colour__c from User WHERE id=:UserInfo.getUserId()][0].Colour__c;
        for (Account acc : trigger.new){
            acc.Owner_Colour__c = ownerColour;
            accList.add(acc);
        }
         
}

Thanks,
Abhilash

Hi Guys,
I am about to take Platform developer 1 exam in 10 days. Has anyone taken the exam recently.if so, please share the methods you took for preparation. please suggest as to how to study for the exam

Thanks,
Abhilash

Hi Guys,
Please give the test class for the following class

​Public class getAccounts{

private String getAccountRecords(String AccuntId, String accountFor){
String recordId;
List<Account> accList =[Select id,Name,phone,Email from Account LIMIT 1];

if(!accList.isEmpty()){
recordId = accList[0].id;
    }

    return recordId;
    }
}

Hi Guys,
Please give the test class for the following test class

public class ClsAccountController{
public contact con{get; set;}
public List<Account> AccountList{get; set;}
public Account acc{get;set;}
public id conID{get; set;}

public ClsAccountController(){
}

public List<Account> getConttacts(){
conID=ApexPages.currentPage().getParameters().get('id');
AccountList=new List<Account>();
AccountList=[Select Id,Name,Phone from Account where Contact=:conID];

return AccountList;
          }

}

Thanks in advance,
Abhilash

I want to use 2 constructors within my Controller class, one for a VF component and another for VF page.is it possible to have the same SOQL within 2 constructors.Please give an example

I am able to save the code, when i run the test class,it gives the error - 0/1 test methods passed

Please help..

Controller class
--------------------
public without sharing class ClsCustomController{
    public List<myCustomObject__c> mylist{get; set;}
    public myCustomObject__c myObject{get;set;}
    public Id myId{get;set;}
        
    public ClsCustomController(){
        myId = ApexPages.currentPage().getParameters().get('id');
        mylist = [select ID,Link__c,Product__c,Hierarchy_Name__c ,Item_Position__c,Primary_Product_Group__c ,
                          Probability__c ,Quantity__c ,
                          NetPrice__c,LineStatus__c ,
                          Validated__c,Line_Item_Id__c   from myCustomObject__c where  
                          Proposal__c =: myId];
        
        
    }
    public ClsCustomController(ApexPages.StandardController controller){
        qte = (myCustomObject__c)controller.getRecord();
        mylist = [select ID,Link__c,Product__c,Hierarchy_Name__c ,Item_Position__c,Primary_Product_Group__c ,
                          Probability__c ,Quantity__c ,
                          NetPrice__c,LineStatus__c ,
                          Validated__c,Line_Item_Id__c   from myCustomObject__c where  
                          Proposal__c =: myId];
        
       
    }

}
---------------------------------------------------------------------------------------
test class 
----------------
@isTest(SeeAllData=true)
public class ClsCustomController {

static testMethod void ClsCustomController() {

myCustomObject__c myObject = new myCustomObject__c();
    myObject.id = propSO.id;
    myObject.Hierarchy_Name__c = 'Indoor SF6-Insulated Load Break Switch GSec';
    myObject.Item_Position__c ='1';
    myObject.Primary_Product_Group__c = true;
    myObject.Probability__c =Decimal.valueOf(30);
    myObject.Quantity2__c =Decimal.valueOf(30);
    myObject.NetPrice__c =Decimal.valueOf(1000);
    myObject.LineStatus__c = 'Open';
    myObject.Validated__c = true;
    myObject.DerivedFromId__c = 'a2X25000004rSPuEAM';
    insert proposalLineItem;
   
    
Test.startTest();
    
PageReference pageRef = Page.VFCustomController;
Test.setCurrentPage(pageRef);
pageRef.getParameters().put('id',myObject.id);   

ApexPages.StandardController sc = new ApexPages.StandardController(myObject);    
ClsCustomController myClass = new ClsCustomController(sc);
ClsCustomController myClass1 = new ClsCustomController();
Test.stopTest();
        }
}

This is the trailhead challenge I'm working on.
Create a report of Opportunities grouped by Type. Then follow the dashboard and share a snapshot on Chatter.
Name the report 'Opportunities by Type' and save it to the 'Unfiled Public Reports' folder.
The report must be of type Opportunities.
The report format must be a Summary report.
The report must be grouped by 'Type'.
The date range should be for All Time.
You can include any columns you like, but must include 'Amount' as one of the columns.
Create a dashboard named 'Opportunities Dashboard' and save it to the 'My Personal Dashboards' folder.
Create a dashboard component on the dashboard using the report you just created.
Set the header to 'Opptys by Type' and the title to 'For all time' for the dashboard component.
Use the horizontal bar chart dashboard component, and ensure the record count is displayed on the x-axis.
Follow the 'Opportunities Dashboard' dashboard in Chatter. Make sure that Feed Tracking is enabled for Dashboards first.
Post a snapshot of the 'Opptys by Type' dashboard component to Dashboard Chatter feed.

But I'm getting the following error when I check if the challenge has been completed
Challenge Not yet complete... here's what's wrong: 
The dashboard snapshot post to Chatter was not found.
Can someone hepl me?
If possible post the snapshots?