adam17amo

trigger LeadTrigger on Lead (before insert, after insert, before update, after update,
                             before delete, after delete, after undelete) {    
	new LeadTriggerHandler().run();
}

adam17amo

public class LeadTriggerHandler extends TriggerHandler {
    
    List<Lead> newLeads;

    public LeadTriggerHandler(){
        newLeads = (List<Lead>) Trigger.new;
    }
    
    public override void beforeInsert() {
        Set<String> companyNames = new Set<String>(); 					// Will hold the set of Lead Company Names

adam17amo

public virtual class TriggerHandler {

  // Current context of the trigger, overridable in tests
  @TestVisible
  private TriggerContext context;
  
  // Constructor
  public TriggerHandler() {
    this.setTriggerContext();
  }

adam17amo

trigger LeadTrigger on Lead (before insert, after insert, before update, after update,
                             before delete, after delete, after undelete) {
    
    if(Trigger.isBefore && Trigger.isInsert) {
        LeadTriggerHandler.handleBeforeInsert(Trigger.new);
    }
    
    if(Trigger.isAfter && Trigger.isInsert) {
        LeadTriggerHandler.handleAfterInsert(Trigger.new);
    }

adam17amo

public class LeadTriggerHandler {

    public static void handleBeforeInsert(List<Lead> newLeads) {
        Set<String> companyNames = new Set<String>(); 					// Will hold the set of Lead Company Names
        Map<String, ID> accountNamesToId = new Map<String, ID>();		// Will hold the set of Account Names mapped to the Account ID
        List<Case> newCases = new List<Case>(); 						// Will hold the new cases to create
        for(Lead l : newLeads){											// Look at each Lead individually
            companyNames.add(l.Company);								// Add the Lead Company to our set
        }   
        

adam17amo

// Trigger to search Accounts and create a new Case if a Lead Company Name is being created that matches an existing Account name
trigger LeadTrigger on Lead (before insert) {
    
    Set<String> companyNames = new Set<String>(); 					// Will hold the set of Lead Company Names
    Map<String, ID> accountNamesToId = new Map<String, ID>();		// Will hold the set of Account Names mapped to the Account ID
    List<Case> newCases = new List<Case>(); 						// Will hold the new cases to create
    for(Lead l : Trigger.new){										// Look at each Lead individually
        companyNames.add(l.Company);								// Add the Lead Company to our set
    }