lost_admin

<?php
defined('BASEPATH') OR exit('No direct script access allowed');

class Lost_Admin extends CI_Controller {

	function __construct()
	{
		parent::__construct();
		$this->load->library('form_validation');
		$this->load->model('app_admin');
	}

	public function index()
	{
		if ($this->input->post('submit', TRUE) == 'Submit')
		{
			$this->form_validation->set_rules('email', 'Email', 'required|valid_email');
			if($this->form_validation->run() == TRUE)
			{
            $get = $this->app_admin->get_where('t_admin', array('email' => $this->input->post('email', TRUE)));

            if ($get->num_rows() > 0)
            {
               //proses
               $this->load->library('email');

               $config['charset'] = 'utf-8';
               $config['useragent'] = 'alfatihku';
               $config['protocol'] = 'smtp';
               $config['mailtype'] = 'html';
               $config['smtp_host'] = 'ssl://smtp.gmail.com';
               $config['smtp_port'] = '465';
               $config['smtp_timeout'] = '5';
               $config['smtp_user'] = 'timonte1151@gmail.com';
               $config['smtp_pass'] = 'linaneli';
               $config['crlf'] = "\r\n";
               $config['newline'] = "\r\n";
               $config['wordwrap'] = TRUE;

               $this->email->initialize($config);

               $key = md5(md5(time()));

               $this->email->from('timonte1151@gmail.com', "alfatihku");
               $this->email->to($this->input->post('email', TRUE));
               $this->email->subject('Reset Password');
               $this->email->message(
                  'Apakah anda lupa dengan password anda ? silahkan klik <a href="'.base_url().'lost_admin/reset/'.$key.'">disini</a> . Jika anda tidak merasa request fitur ini, silahkan abaikan pesan ini'
               );

               if ($this->email->send())
               {
                  $data['reset'] = $key;
                  $cond['email'] = $this->input->post('email', TRUE);
                  $this->app_admin->update('t_admin', $data, $cond);

                  $this->session->set_flashdata('success', "Email berhasil dikirim.. silahkan cek email anda");
               } else {
                  $this->session->set_flashdata('alert', "Email gagal dikirim... silahkan coba lagi..");
               }

            } else {
               //pesan
               $this->session->set_flashdata('alert', "email yang anda masukkan tidak terdaftar");
            }
         }
      }
		$this->load->view('lost_pass');
	}
}