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What is wrong with my code on Developer Beginner > Apex Triggers > Bulk Apex Triggers
This is the challenge:
To complete this challenge, you need to add a trigger for Opportunity. The trigger will add a task to any opportunity inserted or updated with the stage of 'Closed Won'. The task's subject must be 'Follow Up Test Task'.
- The Apex trigger must be called 'ClosedOpportunityTrigger'
- With 'ClosedOpportunityTrigger' active, if an opportunity is inserted or updated with a stage of 'Closed Won', it will have a task created with the subject 'Follow Up Test Task'.
- To associate the task with the opportunity, fill the 'WhatId' field with the opportunity ID.
- This challenge specifically tests 200 records in one operation.
Here is my code:
When I try to validate through trailhead, it gives a "Challenge Not yet complete... here's what's wrong:
Executing against the trigger does not work as expected." error.
I added some debug print and it seems to show that the soql statement just does not pull any results, so it does not enter the if statement. It seems a pretty straightforward soql statement to me, but I must be missing something. This happens no matter if I add or update an item.
Thanks in advance
To complete this challenge, you need to add a trigger for Opportunity. The trigger will add a task to any opportunity inserted or updated with the stage of 'Closed Won'. The task's subject must be 'Follow Up Test Task'.
- The Apex trigger must be called 'ClosedOpportunityTrigger'
- With 'ClosedOpportunityTrigger' active, if an opportunity is inserted or updated with a stage of 'Closed Won', it will have a task created with the subject 'Follow Up Test Task'.
- To associate the task with the opportunity, fill the 'WhatId' field with the opportunity ID.
- This challenge specifically tests 200 records in one operation.
Here is my code:
trigger ClosedOpportunityTrigger on Opportunity (before insert, before update) {
List<Opportunity> opportunities = [SELECT Id, StageName
FROM Opportunity
WHERE Id
IN :Trigger.New];
List<Task> tasksToUpdate = new List<Task>();
System.debug('##### OPS' + opportunities);
for(Opportunity o : opportunities){
System.debug('##### ' + o.StageName);
if(o.StageName == 'Closed Won'){
Task thisTask = new Task(WhatId = o.Id, Subject = 'Follow Up Test Task');
tasksToUpdate.add(thisTask);
System.debug('##### ' + tasksToUpdate);
}
}
insert tasksToUpdate;
}
When I try to validate through trailhead, it gives a "Challenge Not yet complete... here's what's wrong:
Executing against the trigger does not work as expected." error.
I added some debug print and it seems to show that the soql statement just does not pull any results, so it does not enter the if statement. It seems a pretty straightforward soql statement to me, but I must be missing something. This happens no matter if I add or update an item.
Thanks in advance
trigger ClosedOpportunityTrigger on Opportunity (after insert, after update) {
List<Task> tasksToUpdate = new List<Task>();
// System.debug('##### OPS' + opportunities);
for(Opportunity o : trigger.new){
System.debug('##### ' + o.StageName);
if(o.StageName == 'Closed Won'){
Task thisTask = new Task(WhatId = o.Id, Subject = 'Follow Up Test Task');
tasksToUpdate.add(thisTask);
System.debug('##### ' + tasksToUpdate);
}
}
insert tasksToUpdate;
}
All Answers
trigger ClosedOpportunityTrigger on Opportunity (after insert, after update) {
List<Task> tasksToUpdate = new List<Task>();
// System.debug('##### OPS' + opportunities);
for(Opportunity o : trigger.new){
System.debug('##### ' + o.StageName);
if(o.StageName == 'Closed Won'){
Task thisTask = new Task(WhatId = o.Id, Subject = 'Follow Up Test Task');
tasksToUpdate.add(thisTask);
System.debug('##### ' + tasksToUpdate);
}
}
insert tasksToUpdate;
}