global class ConvertToCommUsers implements Database.Batchable<sObject> {
	global String query;   
    	global Database.QueryLocator start(Database.BatchableContext BC){
        	query = 'SELECT	Id, FirstName, LastName, Name, Email, AccountId FROM Contact WHERE RecordType.Name = \'Learner\' AND Id NOT IN (SELECT ContactId FROM User)'; 
        
        	return Database.getQueryLocator(query);
    }
    
    global void execute(Database.BatchableContext BC, List<Contact> scope){
        String Passwd;
        Profile LPCommPf = [SELECT Id, Name FROM Profile WHERE Name = 'Learner Profile Community User' LIMIT 1];
        List<Messaging.SingleEmailMessage> setPWs = new List<Messaging.SingleEmailMessage>();
        List<User> learners = new List<User>();
        
        for (Contact c : scope){
           User u = new User();
            	u.FirstName = c.FirstName;
                u.LastName = c.LastName;
                u.ContactId = c.Id;
                u.Email = c.Email;
                u.Username = c.Email;
                u.CommunityNickname = c.Email.Trim().toLowerCase();
                u.Alias = c.Name.abbreviate(8);
                u.ProfileId = LPCommPf.id;
                u.LocaleSidKey = 'en_US';
                u.TimeZoneSidKey = 'America/New_York';
                u.LanguageLocaleKey = 'en_US';
                u.EmailEncodingKey = 'UTF-8';
                String pwd = Passwd;
            
            learners.add(u);
        } 
            
        	insert learners;
        
        for( User s : learners){
            
            Messaging.SingleEmailMessage setPW = new Messaging.SingleEmailMessage();
        	List<String> sendTo = new List<String>();
        	sendTo.add(s.Email);
        	setPW.setToAddresses(sendTo);
        	setPW.setSenderDisplayName('info@digitalonramps.com');
        	setPW.setSenderDisplayName('Digital On-Ramps');
        	setPW.setTemplateId('00X17000000E35e'); 
        	setPW.setTargetObjectId(s.Id);
        	setPW.setSaveAsActivity(false);
            
            setPWs.add(setPW);
            
        }
        Messaging.sendEmail(setPWs);
    }
    
    global void finish(Database.BatchableContext BC){
        Messaging.SingleEmailMessage mail = new Messaging.SingleEmailMessage();
        mail.setToAddresses(new String[] {'meg372@drexel.edu'});
        	mail.setReplyTo('batch@digitalonramps.com');
        	mail.setSenderDisplayName('Batch Processing');
        	mail.setSubject('Batch Process Complete');
        	mail.setPlainTextBody('Batch Process has completed');
        
        Messaging.sendEmail(new Messaging.SingleEmailMessage[] {mail});
        
    }

}

@isTest
private class TestConvertToCommUsers {
    static testmethod void test(){
        Database.QueryLocator QL;
        Database.BatchableContext BC;
        List<Contact> scope = new List<Contact>();
        
            Contact c = new Contact(FirstName= 'Test', LastName = 'Test', Email='testtest@dor.com',  RecordTypeId = '012G0000001QJQc');
            scope.add(c);
        
        	insert scope;
        	 
    
    
        Test.startTest();
         
        ConvertToCommUsers comm = new ConvertToCommUsers();
       	comm.query = 'SELECT Id, FirstName, LastName, Name, Email, AccountId FROM Contact';
        QL = comm.start(BC);
        comm.execute(BC, scope);
        comm.finish(BC);

        Test.stopTest();       
    }
}