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maria
maria
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Trigger:

trigger ChatterGroupCreation on Project__c (after insert,after update) {
    
if(Trigger.isAfter && Trigger.isInsert){
    ChatterGroupCreationHandler.isProjectInsert(Trigger.new);
}
if(Trigger.isAfter && Trigger.isUpdate){
    ChatterGroupCreationHandler.isProjectUpdate(Trigger.new,Trigger.oldMap);
}

Handler:

public class ChatterGroupCreationHandler {
static set<Id> projecthavingchatter=new set<Id>();
public static void isProjectInsert(List<Project__c> listProject){
        System.debug('listProject'+listProject);
        List<CollaborationGroup> chatter=newchattergroup=new List<CollaborationGroup>();
        for(Project__c proj:listProject){
            if(proj.Enable_Collaboration__c==true){
                CollaborationGroup myGroup = new CollaborationGroup();
                myGroup.Name=proj.Name;Name+proj.Id;
                myGroup.CollaborationType='Public';                   
                chatterchattergroup.add(myGroup);
            }projecthavingchatter.add(proj.Id);
        }
    }
    System.debug('chatter'+chatter'projecthavingchatter'+projecthavingchatter);
    System.debug('chatter'+chattergroup);
    insert chatter;chattergroup;
    }
     

public static void isProjectUpdate(List<Project__c> listProject,Map<Id,Project__c>oldMapProject){
        System.debug('projecthavingchatter'+projecthavingchatter);
        List<CollaborationGroup> chatter=newchattergroup=new List<CollaborationGroup>();
        for(Project__c proj:listProject){
            Project__c oldProj=oldMapProject.get(proj.Id);
            if(oldProj.Enable_Collaboration__c==false && proj.Enable_Collaboration__c==true && !projecthavingchatter.contains(proj.Id)){
                proj.addError('Already created');
                CollaborationGroup myGroup = new CollaborationGroup();
                myGroup.Name=proj.Name;Name+proj.Id;
                myGroup.CollaborationType='Public'; //can be 'Public' or 'Private'                   
                chatterchattergroup.add(myGroup);
        }
    }
       system.debug('chatter update'+chattergroup);
    try{
          insert chattergroup;
        }
        system.debugcatch('chatterException update'+chattere);{
        insert chatter;
    }
    
    
}

}

The problem is if I have created 2-3 projects of same name then I cannot create a different chatter group for each. And also whenever I turn the checkbox from false to true in update it should check if there is chatter group created or not. Please help me. I have updated the code based on your suggestions can anyone tell me if its correct or not

Trigger:

trigger ChatterGroupCreation on Project__c (after insert,after update) {
    
if(Trigger.isAfter && Trigger.isInsert){
    ChatterGroupCreationHandler.isProjectInsert(Trigger.new);
}
if(Trigger.isAfter && Trigger.isUpdate){
    ChatterGroupCreationHandler.isProjectUpdate(Trigger.new,Trigger.oldMap);
}

Handler:

public class ChatterGroupCreationHandler {

public static void isProjectInsert(List<Project__c> listProject){
        System.debug('listProject'+listProject);
        List<CollaborationGroup> chatter=new List<CollaborationGroup>();
        for(Project__c proj:listProject){
            if(proj.Enable_Collaboration__c==true){
                CollaborationGroup myGroup = new CollaborationGroup();
                myGroup.Name=proj.Name;
                myGroup.CollaborationType='Public';                   
                chatter.add(myGroup);
            }
        }
        System.debug('chatter'+chatter);
        insert chatter;
    }
    public static void isProjectUpdate(List<Project__c> listProject,Map<Id,Project__c>oldMapProject){
        
        List<CollaborationGroup> chatter=new List<CollaborationGroup>();
        for(Project__c proj:listProject){
            Project__c oldProj=oldMapProject.get(proj.Id);
            if(oldProj.Enable_Collaboration__c==false && proj.Enable_Collaboration__c==true){
                proj.addError('Already created');
                CollaborationGroup myGroup = new CollaborationGroup();
                myGroup.Name=proj.Name;
                myGroup.CollaborationType='Public'; //can be 'Public' or 'Private'                   
                chatter.add(myGroup);
            }
            
           
        }
        system.debug('chatter update'+chatter);
        insert chatter;
    }
    
    
}

The problem is if I have created 2-3 projects of same name then I cannot create a different chatter group for each. And also whenever I turn the checkbox from false to true in update it should check if there is chatter group created or not. Please help me.

Trigger:

trigger ChatterGroupCreation on Project__c (after insert,after update) {
    
if(Trigger.isAfter && Trigger.isInsert){
    ChatterGroupCreationHandler.isProjectInsert(Trigger.new);
}
if(Trigger.isAfter && Trigger.isUpdate){
    ChatterGroupCreationHandler.isProjectUpdate(Trigger.new,Trigger.oldMap);
}

Handler:

public class ChatterGroupCreationHandler {
static set<Id> projecthavingchatter=new set<Id>();
public static void isProjectInsert(List<Project__c> listProject){
    System.debug('listProject'+listProject);
    List<CollaborationGroup> chattergroup=new List<CollaborationGroup>();
    for(Project__c proj:listProject){
        if(proj.Enable_Collaboration__c==true){
            CollaborationGroup myGroup = new CollaborationGroup();
            myGroup.Name=proj.Name+proj.Id;
            myGroup.CollaborationType='Public';                   
            chattergroup.add(myGroup);
            projecthavingchatter.add(proj.Id);
        }
    }
    System.debug('projecthavingchatter'+projecthavingchatter);
    System.debug('chatter'+chattergroup);
    insert chattergroup;
}
 

public static void isProjectUpdate(List<Project__c> listProject,Map<Id,Project__c>oldMapProject){
    System.debug('projecthavingchatter'+projecthavingchatter);
    List<CollaborationGroup> chattergroup=new List<CollaborationGroup>();
    for(Project__c proj:listProject){
        Project__c oldProj=oldMapProject.get(proj.Id);
        if(oldProj.Enable_Collaboration__c==false && proj.Enable_Collaboration__c==true && !projecthavingchatter.contains(proj.Id)){
            
            CollaborationGroup myGroup = new CollaborationGroup();
            myGroup.Name=proj.Name+proj.Id;
            myGroup.CollaborationType='Public';
            chattergroup.add(myGroup);
        }
    }
    system.debug('chatter update'+chattergroup);
    try{
        insert chattergroup;
    }
    catch(Exception e){
        
    }
}

}

The problem is if I have created 2-3 projects of same name then I cannot create a different chatter group for each. And also whenever I turn the checkbox from false to true in update it should check if there is chatter group created or not. Please help me. I have updated the code based on your suggestions can anyone tell me if its correct or not

formatting
Source Link
edit approved Nov 14, 2019 at 10:16
Atlas Can
edit approved Nov 14, 2019 at 10:16
Atlas Can
  • 1.9k
  • 3
  • 11
  • 27

Trigger:

trigger ChatterGroupCreation on Project__c (after insert,after update) {

Trigger:

trigger ChatterGroupCreation on Project__c (after insert,after update) {
    
if(Trigger.isAfter && Trigger.isInsert){
    ChatterGroupCreationHandler.isProjectInsert(Trigger.new);
}
if(Trigger.isAfter && Trigger.isUpdate){
    ChatterGroupCreationHandler.isProjectUpdate(Trigger.new,Trigger.oldMap);
}

}

Handler:

public class ChatterGroupCreationHandler {

public static void isProjectInsert(List<Project__c> listProject){ System.debug('listProject'+listProject); List chatter=new List(); for(Project__c proj:listProject){ if(proj.Enable_Collaboration__c==true){ CollaborationGroup myGroup = new CollaborationGroup(); myGroup.Name=proj.Name; myGroup.CollaborationType='Public';
chatter.add(myGroup); } } System.debug('chatter'+chatter); insert chatter; } public static void isProjectUpdate(List<Project__c> listProject,Map<Id,Project__c>oldMapProject){


Handler:

public class ChatterGroupCreationHandler {

public static void isProjectInsert(List<Project__c> listProject){
        System.debug('listProject'+listProject);
        List<CollaborationGroup> chatter=new List<CollaborationGroup>();
        for(Project__c proj:listProject){
            if(proj.Enable_Collaboration__c==true){
                CollaborationGroup myGroup = new CollaborationGroup();
                myGroup.Name=proj.Name;
                myGroup.CollaborationType='Public';                   
                chatter.add(myGroup);
            }
        }
        System.debug('chatter'+chatter);
        insert chatter;
    }
    public static void isProjectUpdate(List<Project__c> listProject,Map<Id,Project__c>oldMapProject){
        
        List<CollaborationGroup> chatter=new List<CollaborationGroup>();
        for(Project__c proj:listProject){
            Project__c oldProj=oldMapProject.get(proj.Id);
            if(oldProj.Enable_Collaboration__c==false && proj.Enable_Collaboration__c==true){
                proj.addError('Already created');
                CollaborationGroup myGroup = new CollaborationGroup();
                myGroup.Name=proj.Name;
                myGroup.CollaborationType='Public'; //can be 'Public' or 'Private'                   
                chatter.add(myGroup);
            }
            
           
        }
        system.debug('chatter update'+chatter);
        insert chatter;
    }
    
    
}

}

Trigger:

trigger ChatterGroupCreation on Project__c (after insert,after update) {

if(Trigger.isAfter && Trigger.isInsert){
    ChatterGroupCreationHandler.isProjectInsert(Trigger.new);
}
if(Trigger.isAfter && Trigger.isUpdate){
    ChatterGroupCreationHandler.isProjectUpdate(Trigger.new,Trigger.oldMap);
}

}

Handler:

public class ChatterGroupCreationHandler {

public static void isProjectInsert(List<Project__c> listProject){ System.debug('listProject'+listProject); List chatter=new List(); for(Project__c proj:listProject){ if(proj.Enable_Collaboration__c==true){ CollaborationGroup myGroup = new CollaborationGroup(); myGroup.Name=proj.Name; myGroup.CollaborationType='Public';
chatter.add(myGroup); } } System.debug('chatter'+chatter); insert chatter; } public static void isProjectUpdate(List<Project__c> listProject,Map<Id,Project__c>oldMapProject){

    List<CollaborationGroup> chatter=new List<CollaborationGroup>();
    for(Project__c proj:listProject){
        Project__c oldProj=oldMapProject.get(proj.Id);
        if(oldProj.Enable_Collaboration__c==false && proj.Enable_Collaboration__c==true){
            proj.addError('Already created');
            CollaborationGroup myGroup = new CollaborationGroup();
            myGroup.Name=proj.Name;
            myGroup.CollaborationType='Public'; //can be 'Public' or 'Private'                   
            chatter.add(myGroup);
        }
        
       
    }
    system.debug('chatter update'+chatter);
    insert chatter;
}

}

Trigger:

trigger ChatterGroupCreation on Project__c (after insert,after update) {
    
if(Trigger.isAfter && Trigger.isInsert){
    ChatterGroupCreationHandler.isProjectInsert(Trigger.new);
}
if(Trigger.isAfter && Trigger.isUpdate){
    ChatterGroupCreationHandler.isProjectUpdate(Trigger.new,Trigger.oldMap);
}

Handler:

public class ChatterGroupCreationHandler {

public static void isProjectInsert(List<Project__c> listProject){
        System.debug('listProject'+listProject);
        List<CollaborationGroup> chatter=new List<CollaborationGroup>();
        for(Project__c proj:listProject){
            if(proj.Enable_Collaboration__c==true){
                CollaborationGroup myGroup = new CollaborationGroup();
                myGroup.Name=proj.Name;
                myGroup.CollaborationType='Public';                   
                chatter.add(myGroup);
            }
        }
        System.debug('chatter'+chatter);
        insert chatter;
    }
    public static void isProjectUpdate(List<Project__c> listProject,Map<Id,Project__c>oldMapProject){
        
        List<CollaborationGroup> chatter=new List<CollaborationGroup>();
        for(Project__c proj:listProject){
            Project__c oldProj=oldMapProject.get(proj.Id);
            if(oldProj.Enable_Collaboration__c==false && proj.Enable_Collaboration__c==true){
                proj.addError('Already created');
                CollaborationGroup myGroup = new CollaborationGroup();
                myGroup.Name=proj.Name;
                myGroup.CollaborationType='Public'; //can be 'Public' or 'Private'                   
                chatter.add(myGroup);
            }
            
           
        }
        system.debug('chatter update'+chatter);
        insert chatter;
    }
    
    
}
Source Link
maria
maria
  • 51
  • 2
  • 8

Trigger on project object to create a new chatter group whenever a new project is created

I am new to salesforce can anyone help me with the trigger. I have tried it but not able to fulfill the requirement. Please help me any suggestions are appreciated. Requirement: A company wants to do collaboration using chatter group for project. Whenever Enable Collaboration checkbox is checked a respective chatter group should be created. Note: Only one chatter group should exist for a Project.

Trigger:

trigger ChatterGroupCreation on Project__c (after insert,after update) {

if(Trigger.isAfter && Trigger.isInsert){
    ChatterGroupCreationHandler.isProjectInsert(Trigger.new);
}
if(Trigger.isAfter && Trigger.isUpdate){
    ChatterGroupCreationHandler.isProjectUpdate(Trigger.new,Trigger.oldMap);
}

}

Handler:

public class ChatterGroupCreationHandler {

public static void isProjectInsert(List<Project__c> listProject){ System.debug('listProject'+listProject); List chatter=new List(); for(Project__c proj:listProject){ if(proj.Enable_Collaboration__c==true){ CollaborationGroup myGroup = new CollaborationGroup(); myGroup.Name=proj.Name; myGroup.CollaborationType='Public';
chatter.add(myGroup); } } System.debug('chatter'+chatter); insert chatter; } public static void isProjectUpdate(List<Project__c> listProject,Map<Id,Project__c>oldMapProject){

    List<CollaborationGroup> chatter=new List<CollaborationGroup>();
    for(Project__c proj:listProject){
        Project__c oldProj=oldMapProject.get(proj.Id);
        if(oldProj.Enable_Collaboration__c==false && proj.Enable_Collaboration__c==true){
            proj.addError('Already created');
            CollaborationGroup myGroup = new CollaborationGroup();
            myGroup.Name=proj.Name;
            myGroup.CollaborationType='Public'; //can be 'Public' or 'Private'                   
            chatter.add(myGroup);
        }
        
       
    }
    system.debug('chatter update'+chatter);
    insert chatter;
}

}

The problem is if I have created 2-3 projects of same name then I cannot create a different chatter group for each. And also whenever I turn the checkbox from false to true in update it should check if there is chatter group created or not. Please help me.