• SHISHIR BANSAL
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  • Deloitte


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HI Everyone, 

I am not able to understand QuiP Live app Trailhead second section . Where you build your new App can https://trailhead.salesforce.com/projects/quick-start-quip-live-apps/steps/create-an-element-for-a-live-app

Can anyone help me out what to do after we have got the App Id. 
I cannot complete the Subscribe to Platform Events challenge. When I click the 'Check Challenge' button I get the following error:

Publishing an Order_Event__e did not create the associated task successfully. Please check your trigger and event.

Here is my code:

trigger OrderEventTrigger on Order_Event__e (after insert) {
    // List to hold all tasks to be created.
    List<Task> tasks = new List<Task>();
    
    // Get queue Id for case owner
    String usr = UserInfo.getUserId(); 
        
       
    // Iterate through each notification.
    for (Order_Event__e event : Trigger.New) {
        if (event.Has_Shipped__c == true) {
            // Create Task to dispatch new team.
            Task t = new Task();
            t.Priority = 'Medium';
            t.Status = 'New';
            t.Subject = 'Follow up on shipped order' + event.Order_Number__c;
            t.OwnerId = Usr;
            tasks.add(t);
        }
   }
    
    // Insert all tasks corresponding to events received.
    insert tasks;
}

Please assist. Thanks. 
Hi all, 

I have a problem with this challenge :

Create a Queueable Apex class that inserts the same Contact for each Account for a specific state. Write unit tests that achieve 100% code coverage for the class.
Create an Apex class called 'AddPrimaryContact' that implements the Queueable interface.
Create a constructor for the class that accepts as its first argument a Contact sObject and a second argument as a string for the State abbreviation.
The execute method must query for a maximum of 200 Accounts with the BillingState specified by the State abbreviation passed into the constructor and insert the Contact sObject record associated to each Account. Look at the sObject clone() method.
Create an Apex test class called 'AddPrimaryContactTest'.
In the test class, insert 50 Account records for BillingState "NY" and 50 Account records for BillingState "CA". Create an instance of the AddPrimaryContact class, enqueue the job and assert that a Contact record was inserted for each of the 50 Accounts with the BillingState of "CA".
The unit tests must cover all lines of code included in the AddPrimaryContact class, resulting in 100% code coverage.
Run your test class at least once (via 'Run All' tests the Developer Console) before attempting to verify this challenge.


I haven't 100% for my test class. 
 
@isTest
 public class AddPrimaryContactTest {
   
   
     @isTest static void TestList(){
         List<Account> Teste = new List <Account>();
         for(Integer i=0;i<50;i++){
             
             Teste.add(new Account(BillingState = 'CA', name = 'Test'+i));
         }
             for(Integer j=0;j<50;j++){
             
             Teste.add(new Account(BillingState = 'NY', name = 'Test'+j));
         
         }
         insert Teste;
         Contact co = new Contact();
          String state = 'CA';
     AddPrimaryContact apc = new AddPrimaryContact(co, state);
	Test.startTest();
	System.enqueueJob(apc);
     Test.stopTest();
         for (Account t:Teste){
             if( t.BillingState == 'CA'){
               	  
             	System.assertEquals(1, t.Number_of_contacts__c);
            
             
         }
         }      
}
 }
 
public class AddPrimaryContact implements Queueable{
    private Contact c;
    private String state;
    public  AddPrimaryContact(Contact c, String state){
        this.c = c;
        this.state = state;
        
    }
     public void execute(QueueableContext context) {
        List<Account> ListAccount = [SELECT ID, Name FROM ACCOUNT WHERE BillingState = :state LIMIT 200];
         for (Account l:ListAccount){
             for (Contact co:l.Contacts){
                 
                 c = co.clone(false,false,false,false);
                 insert c;
             }
                 
                 
             }
             
         }

}


Anyone can help me please?
Thanks!
Here is the Question


Create an Apex class that implements the Schedulable interface to update Lead records with a specific LeadSource. Write unit tests that achieve 100% code coverage for the class. This is very similar to what you did for Batch Apex.
Create an Apex class called 'DailyLeadProcessor' that uses the Schedulable interface.
The execute method must find the first 200 Leads with a blank LeadSource field and update them with the LeadSource value of 'Dreamforce'.
Create an Apex test class called 'DailyLeadProcessorTest'.
In the test class, insert 200 Lead records, schedule the DailyLeadProcessor class to run and test that all Lead records were updated correctly.
The unit tests must cover all lines of code included in the DailyLeadProcessor class, resulting in 100% code coverage.
Run your test class at least once (via 'Run All' tests the Developer Console) before attempting to verify this challenge.


Here is my code so far

global class DailyLeadProcessor implements Schedulable {

    global void execute(SchedulableContext ctx) {
        list<leads>Lead = [select leadSource from lead where isnull= true]
        
         for (Integer i = 0; i < 200; i++) {
            Leads.add(new lead(
                name='Dream force'+i
            ));
        }
        insert Leads;
    }

I am not sure what is wrong here
Hello everyone I could use some help on the using future Methods trailhead. Please keep in mind I am not an Apex coder at all but I am trying to learn as much as I can.

Here is the Task

Create an Apex class with a method using the @future annotation that accepts a List of Account IDs and updates a custom field on the Account object with the number of contacts associated to the Account. Write unit tests that achieve 100% code coverage for the class.
Create a field on the Account object called 'Number_of_Contacts__c' of type Number. This field will hold the total number of Contacts for the Account.
Create an Apex class called 'AccountProcessor' that contains a 'countContacts' method that accepts a List of Account IDs. This method must use the @future annotation.
For each Account ID passed to the method, count the number of Contact records associated to it and update the 'Number_of_Contacts__c' field with this value.
Create an Apex test class called 'AccountProcessorTest'.
The unit tests must cover all lines of code included in the AccountProcessor class, resulting in 100% code coverage.
Run your test class at least once (via 'Run All' tests the Developer Console) before attempting to verify this challenge.

I have written an Apex class and a Test class but I think I am doing them both Wrong: because when I try to check the challenge i Get this error

Challenge Not yet complete... here's what's wrong: 
The 'AccountProcessorTest' test class doesn't appear to be calling the 'AccountProcessor.countContacts' method between Test.startTest() and Test.stopTest().


When I run the Test class I get this error :

System.QueryException: List has no rows for assignment to SObject

Here is the CLASS:
 
public class AccountProcessor {
     @future

  public static void someFutureMethod(List<id> scope) {

   Account[] updates = new Account[] {};
        for (AggregateResult ar : [
                select AccountId a, count(Id) c
                from Contact
                where AccountId in :scope
                group by AccountId
                ]) {
            updates.add(new Account(
                    Id = (Id) ar.get('a'),
                    Number_of_Contacts__c = (Decimal) ar.get('c')
                    ));
        }
        update updates;
    }

}

Here is the Test Class:
 
@IsTest
public class AccountProcessorTest {
  public static testmethod void TestAccountProcessorTest() {
 
Test.startTest();
     Account a = new Account();
        a.Name = 'Test Account';
        Insert a;
      
      Contact cont = New Contact();
      
      cont.FirstName ='Bob';
      cont.LastName ='Masters';
      cont.AccountId = a.Id;
      Insert cont;

    Test.stopTest() ;
     Contact ACC = [select AccountId from Contact where id = :a.id LIMIT 1];

 
        System.assert(Cont.AccountId != null);
        System.assertequals(cont.id, ACC.AccountId);

  }}

I have used alot or diffrent google searches to get me this far. But I have not Idea if Im even remotly close to the right answer or not.


 
hi ive written a visualforce page to showmap from address fields but i want to do this from latitude and longitude fields
 
<apex:page standardController="Account">

<head>

<script type="text/javascript" src="https://maps.google.com/maps/api/js?key=AIzaSyBmZQov1SBI9a3f9nWPwCS_cy37nPZIm9I&sensor=false"></script>
<script type="text/javascript" src="https://ajax.googleapis.com/ajax/libs/jquery/1/jquery.min.js"></script> 
<script type="text/javascript"> 

$(document).ready(function() {

  var myOptions = {
    zoom: 18,
    mapTypeId: google.maps.MapTypeId.SATELLITE,
    mapTypeControl: false
  }

  var map;
  var marker;

  var geocoder = new google.maps.Geocoder();   
  /* var address = "{!Account.BillingStreet}, " + "{!Account.BillingCity}, " + "{!Account.BillingPostalCode}, " + "{!Account.BillingCountry}"; */
 /*  var latlng = ("{!Account.Latitude__c}",  "{!Account.Longitude__c}"); */
   /* var address = "{!Account.Longitude__c}, " + "{!Account.Latitude__c}; */
    var address = "{!Account.Address__c}, " + "{!Account.city__c}, " + "{!Account.postal_code__c}, " + "{!Account.country__c}";  
/* var lat = '{!Account.Latitude__c}';
var lng = '{!Account.Longitude__c}';
var latlng = new google.maps.LatLng(lat, lng); */


  var infowindow = new google.maps.InfoWindow({
    content: "<b>{!Account.Name}</b><br>{!Account.BillingStreet}<br>{!Account.BillingCity}, {!Account.BillingPostalCode}<br>{!Account.BillingCountry}"
  });  

   geocoder.geocode( { address: address}, function(results, status) { 
 /*  geocoder.geocode( { latlng: latlng}, function(results, status) {  */
    if (status == google.maps.GeocoderStatus.OK && results.length) {
      if (status != google.maps.GeocoderStatus.ZERO_RESULTS) {

        //create map
        map = new google.maps.Map(document.getElementById("map"), myOptions);

        //center map
        map.setCenter(results[0].geometry.location);

        //create marker
        marker = new google.maps.Marker({
            position: results[0].geometry.location,
            map: map,
            title: "{!Account.Name}"
        });

        //add listeners
        google.maps.event.addListener(marker, 'click', function() {
          infowindow.open(map,marker);
        });
        google.maps.event.addListener(infowindow, 'closeclick', function() {
          map.setCenter(marker.getPosition()); 
        });

      }

    } else {
      $('#map').css({'height' : '25px'});
      $('#map').html("Oops! {!Account.Name}'s billing address could not be found, please make sure the address is correct.");
      resizeIframe();
    }
  });

  function resizeIframe() {
    var me = window.name;
    if (me) {
      var iframes = parent.document.getElementsByName(me);
      if (iframes && iframes.length == 1) {
        height = document.body.offsetHeight;
        iframes[0].style.height = height + "px";
      }
    }
  }

});
</script>

<style>
#map {
  font-family: Arial;
  font-size:12px;
  line-height:normal !important;
  height:250px;
  background:transparent;
}
</style>

</head>

<body>
<div id="map"></div> 
</body> 
</apex:page>

 

I am using an outputText tag along with a param tag to format a date file.  This works quite well in the sprin'09 release.  I get compile errors in Summer '09.  Here is a simple page that works in spring'09 but gets an error on save in the summer '09 release.

<apex:page >
  <h1>Congratulations</h1>
  This is your new Page
            <apex:outputText value="{0,date, MMMM d', 'yyyy}">
                <apex:param value="{!NOW()}" />
            </apex:outputText>

</apex:page>

 

The error message I get in summer '09 is below.  Does anyone have any idea how to get around this?  I have opened a case on this - the number is 02709898

 

 

Error: The value attribute on <apex:outputText> is not in a valid format. It must be a positive number, and of type Number, Date, Time, or Choice.

 

 

 

 

Error 

 

Message Edited by dchasman on 06-08-2009 01:00 PM