<?php
/*
  $Id: newsletter.php,v 1.1 2002/03/08 18:38:18 hpdl Exp $

  osCommerce, Open Source E-Commerce Solutions
  http://www.oscommerce.com

  Copyright (c) 2002 osCommerce

  Released under the GNU General Public License
*/

  class newsletter {
    var $show_choose_audience, $title, $content;

    function newsletter($title, $content) {
      $this->show_choose_audience = false;
      $this->title = $title;
      $this->content = $content;
    }

    function choose_audience() {
      return false;
    }

    function confirm() {
      global $HTTP_GET_VARS;
	  
	  $newslettersQuery = tep_db_query("select  custom from " . TABLE_NEWSLETTERS . " where newsletters_id = '".(int)$HTTP_GET_VARS['nID']."'");
      $newsletters = tep_db_fetch_array($newslettersQuery);	
	  $mailToStr = "";
	  switch ($newsletters['custom']) 
	  {
		  case '***':
			$mail_query = tep_db_query("select customers_email_address from " . TABLE_CUSTOMERS);
     		while ($mail = tep_db_fetch_array($mail_query))
			{
				$mailToStr .= $mail['customers_email_address'] . "  ,  ";
				$customersArr[] = $mail['customers_email_address'];
			}
			
			$mail_query = tep_db_query("select email from " . TABLE_NEWSLETTER_N_CUSTOM);
     		while ($mail = tep_db_fetch_array($mail_query))
			{
				if (!in_array($mail['email'], $customersArr))
				{
						$mailToStr .= $mail['email'] . "  ,  ";
						$customersArr[] = $mail['email'];
				}
			}	
			$mailToStr = substr($mailToStr, 0, strlen($mailToStr)-4);
			
			break;
		  case '**D':
			$mail_query = tep_db_query("select  customers_email_address from " . TABLE_CUSTOMERS . " where customers_newsletter = '1'");  
			while ($mail = tep_db_fetch_array($mail_query))
			{
				$customersArr[] = $mail['customers_email_address'];
				$mailToStr .= $mail['customers_email_address'] . "  ,  ";
			}		
			
			$mail_query = tep_db_query("select email from " . TABLE_NEWSLETTER_N_CUSTOM);
     		while ($mail = tep_db_fetch_array($mail_query))
			{
				if (!in_array($mail['email'], $customersArr))
				{
						$mailToStr .= $mail['email'] . "  ,  ";
						$customersArr[] = $mail['email'];
				}
			}				
			$mailToStr = substr($mailToStr, 0, strlen($mailToStr)-4);
			
			break;
		  default:
			$mailToStr = $newsletters['custom'];
			break;
      }
	  

	
      $mail_query = tep_db_query("select count(*) as count from " . TABLE_CUSTOMERS . " where customers_newsletter = '1'");
      $mail = tep_db_fetch_array($mail_query);
	  
	  

      $confirm_string = '<table border="0" cellspacing="0" cellpadding="2">' . "\n" .
                        '  <tr>' . "\n" .
                        '    <td class="main"><b>Customer:</b><br />'.$mailToStr.'</td>' . "\n" .
                        '  </tr>' . "\n" .
                        '  <tr>' . "\n" .
                        '    <td>' . tep_draw_separator('pixel_trans.gif', '1', '10') . '</td>' . "\n" .
                        '  </tr>' . "\n" .
                        '  <tr>' . "\n" .
                        '    <td class="main"><b>' . $this->title . '</b></td>' . "\n" .
                        '  </tr>' . "\n" .
                        '  <tr>' . "\n" .
                        '    <td>' . tep_draw_separator('pixel_trans.gif', '1', '10') . '</td>' . "\n" .
                        '  </tr>' . "\n" .
                        '  <tr>' . "\n" .
                        '    <td class="main"><tt>' . nl2br($this->content) . '</tt></td>' . "\n" .
                        '  </tr>' . "\n" .
                        '  <tr>' . "\n" .
                        '    <td>' . tep_draw_separator('pixel_trans.gif', '1', '10') . '</td>' . "\n" .
                        '  </tr>' . "\n" .
                        '  <tr>' . "\n" .
                        '    <td align="right">' . tep_draw_button(IMAGE_SEND,'mail-closed', tep_href_link(FILENAME_NEWSLETTERS, 'page=' . $HTTP_GET_VARS['page'] . '&nID=' . $HTTP_GET_VARS['nID'] . '&action=confirm_send')).'&nbsp;' . tep_draw_button(IMAGE_CANCEL,'close',tep_href_link(FILENAME_NEWSLETTERS, 'page=' . $HTTP_GET_VARS['page'] . '&nID=' . $HTTP_GET_VARS['nID'])) . '</td>' . "\n" .
                        '  </tr>' . "\n" .
                        '</table>';

      return $confirm_string;
    }

    function send($newsletter_id) {
	  global $HTTP_GET_VARS;	
		
      $mail_query = tep_db_query("select customers_firstname, customers_lastname, customers_email_address from " . TABLE_CUSTOMERS . " where customers_newsletter = '1'");
	  
      $mimemessage = new email(array('X-Mailer: osCommerce bulk mailer'));
      $mimemessage->add_text($this->content);
      $mimemessage->build_message();
	  
	  $newslettersQuery = tep_db_query("select  custom from " . TABLE_NEWSLETTERS . " where newsletters_id = '".(int)$HTTP_GET_VARS['nID']."'");
      $newsletters = tep_db_fetch_array($newslettersQuery);	
	  $mailToStr = "";
	  $customersArr = "";
	  switch ($newsletters['custom']) 
	  {
		  case '***':
			$mailSQL = "select customers_firstname, customers_lastname, customers_email_address from " . TABLE_CUSTOMERS;  
			$mail_query = tep_db_query($mailSQL);
			while ($mail = tep_db_fetch_array($mail_query)) 
			{
			   $customersArr[] = $mail['customers_email_address'];
			   $mimemessage->send($mail['customers_firstname'] . ' ' . $mail['customers_lastname'], $mail['customers_email_address'], '', EMAIL_FROM, $this->title);
			}
			
			$mailSQL = "select email from " . TABLE_NEWSLETTER_N_CUSTOM;  
			$mail_query = tep_db_query($mailSQL);
			while ($mail = tep_db_fetch_array($mail_query)) 
			{
			   if (!in_array($mail['email'], $customersArr))
			   {
				 $customersArr[] = $mail['email'];
			   	 $mimemessage->send("", $mail['email'], '', EMAIL_FROM, $this->title);
			   }
			}
			break;
			
		  case '**D':
			$mailSQL = "select  customers_firstname, customers_lastname, customers_email_address from " . TABLE_CUSTOMERS . " where customers_newsletter = '1'";
			$mail_query = tep_db_query($mailSQL);
			while ($mail = tep_db_fetch_array($mail_query)) 
			{
			   $customersArr[] = $mail['customers_email_address'];
			   $mimemessage->send($mail['customers_firstname'] . ' ' . $mail['customers_lastname'], $mail['customers_email_address'], '', EMAIL_FROM, $this->title);
			}
			
			$mailSQL = "select email from " . TABLE_NEWSLETTER_N_CUSTOM;  
			$mail_query = tep_db_query($mailSQL);
			while ($mail = tep_db_fetch_array($mail_query)) 
			{
			   if (!in_array($mail['email'], $customersArr))
			   {
				 $customersArr[] = $mail['email'];
			   	 $mimemessage->send("", $mail['email'], '', EMAIL_FROM, $this->title);
			   }
			}
			break;
			
		  default:
		  	$mailSQL = "select  customers_firstname, customers_lastname, customers_email_address from " . TABLE_CUSTOMERS . " where customers_email_address = '".$newsletters['custom']."'";		
			$mail_query = tep_db_query($mailSQL);
			while ($mail = tep_db_fetch_array($mail_query)) 
			{
			   $mimemessage->send($mail['customers_firstname'] . ' ' . $mail['customers_lastname'], $mail['customers_email_address'], '', EMAIL_FROM, $this->title);
			}
			break;
      }	  
	  
      $newsletter_id = tep_db_prepare_input($newsletter_id);
      tep_db_query("update " . TABLE_NEWSLETTERS . " set date_sent = now(), status = '1' where newsletters_id = '" . tep_db_input($newsletter_id) . "'");
    }
  }
?>