function readOnly(count){ }
Sign Up ›
Starting November 20, the site will be set to read-only. On December 4, 2023,
forum discussions will move to the Trailblazer Community.
Learn More

Browse by Topic
ShowAll Questionssorted byDate Posted
+ Start a Discussion
Wes Reed 27Wes Reed 27 

Display Field Label & Create Task related to Lead

In the last for each loop, I'd like to display the field label rather than the field value (which is how it is currently) for the task subject. I'd also like the tasks to be related to the Lead. 
  
trigger LeadKeyFieldsPopulated on Lead (before insert) {
    for(Lead l : Trigger.new){
        
        List<String> fields = new List<String>();
        fields.add(l.FirstName);
        fields.add(l.LastName);
        fields.add(l.Phone);
        fields.add(l.Email);
        fields.add(l.Website);
        fields.add(l.Title);

        List<String> populatedFields = new List<String>();
        Integer count = 0;
        for(String field : fields){
            if(String.isNotBlank(field)){
                count = count + 1;
                l.Key_Fields_Populated__c = count;
                populatedFields.add(field);
            }
        }

        List<String> labels = new List<String>();
        labels.add(Schema.Lead.fields.FirstName.getDescribe().getLabel());
        labels.add(Schema.Lead.fields.LastName.getDescribe().getLabel());
        labels.add(Schema.Lead.fields.Phone.getDescribe().getLabel());
        labels.add(Schema.Lead.fields.Email.getDescribe().getLabel());
        labels.add(Schema.Lead.fields.Website.getDescribe().getLabel());
        labels.add(Schema.Lead.fields.Title.getDescribe().getLabel());

        List<Task> taskToCreate = new List<Task>();
        if(l.Key_Fields_Populated__c >= 3) {
            for(String field : populatedFields) {
                Task myTask    = new Task();
                myTask.WhatId  = l.Id; 
                myTask.Subject = 'Verify the ' + field + ' field';
                taskToCreate.add(myTask);
            }
            insert taskToCreate;
        }
    }
}

 
Best Answer chosen by Wes Reed 27
David Zhu 🔥David Zhu 🔥
You may try this:
trigger LeadKeyFieldsPopulated on Lead (before insert) {
    for(Lead l : Trigger.new){
        
    Map<String,String> fieldMap = new Map<String,String>();
    fieldMap.put(Schema.Lead.fields.FirstName.getDescribe().getLabel(),l.FirstName);
    fieldMap.put(Schema.Lead.fields.LastName.getDescribe().getLabel(),l.LastName);
    fieldMap.put(Schema.Lead.fields.Phone.getDescribe().getLabel(),l.Phone);
    fieldMap.put(Schema.Lead.fields.Email.getDescribe().getLabel(),l.Email);
    fieldMap.put(Schema.Lead.fields.Website.getDescribe().getLabel(),l.Website);
    fieldMap.put(Schema.Lead.fields.Title.getDescribe().getLabel(),l.Title);

        List<String> populatedFields = new List<String>();
        Integer count = 0;
        for(String field : fieldMap.keySet()){
            if(String.isNotBlank(fieldMap.get(field))){
                count = count + 1;
                l.Key_Fields_Populated__c = count;
                populatedFields.add(field);
            }
        }

        List<Task> taskToCreate = new List<Task>();
        if(l.Key_Fields_Populated__c >= 3) {
            for(String field : populatedFields) {
                Task myTask    = new Task();
                myTask.WhatId  = l.Id; 
                myTask.Subject = 'Verify the ' + field + ' field';
                taskToCreate.add(myTask);
            }
            insert taskToCreate;
        }
    }
}