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   1  <?php
   2  /***************************************************************************
   3  *                             admin_mass_email.php
   4  *                              -------------------
   5  *     begin                : Thu May 31, 2001
   6  *     copyright            : (C) 2001 The phpBB Group
   7  *     email                : support@phpbb.com
   8  *
   9  *     $Id: admin_mass_email.php 3966 2003-05-03 23:24:04Z acydburn $
  10  *
  11  ****************************************************************************/
  12  
  13  /***************************************************************************
  14   *
  15   *   This program is free software; you can redistribute it and/or modify
  16   *   it under the terms of the GNU General Public License as published by
  17   *   the Free Software Foundation; either version 2 of the License, or
  18   *   (at your option) any later version.
  19   *
  20   ***************************************************************************/
  21  
  22  define('IN_PHPBB', 1);
  23  
  24  if( !empty($setmodules) )
  25  {
  26      $filename = basename(__FILE__);
  27      $module['General']['Mass_Email'] = $filename;
  28      
  29      return;
  30  }
  31  
  32  //
  33  // Load default header
  34  //
  35  $no_page_header = TRUE;
  36  $phpbb_root_path = './../';
  37  require ($phpbb_root_path . 'extension.inc');
  38  require('./pagestart.' . $phpEx);
  39  
  40  //
  41  // Increase maximum execution time in case of a lot of users, but don't complain about it if it isn't
  42  // allowed.
  43  //
  44  @set_time_limit(1200);
  45  
  46  $message = '';
  47  $subject = '';
  48  
  49  //
  50  // Do the job ...
  51  //
  52  if ( isset($HTTP_POST_VARS['submit']) )
  53  {
  54      $subject = stripslashes(trim($HTTP_POST_VARS['subject']));
  55      $message = stripslashes(trim($HTTP_POST_VARS['message']));
  56      
  57      $error = FALSE;
  58      $error_msg = '';
  59  
  60      if ( empty($subject) )
  61      {
  62          $error = true;
  63          $error_msg .= ( !empty($error_msg) ) ? '<br />' . $lang['Empty_subject'] : $lang['Empty_subject'];
  64      }
  65  
  66      if ( empty($message) )
  67      {
  68          $error = true;
  69          $error_msg .= ( !empty($error_msg) ) ? '<br />' . $lang['Empty_message'] : $lang['Empty_message'];
  70      }
  71  
  72      $group_id = intval($HTTP_POST_VARS[POST_GROUPS_URL]);
  73  
  74      $sql = ( $group_id != -1 ) ? "SELECT u.user_email FROM " . USERS_TABLE . " u, " . USER_GROUP_TABLE . " ug WHERE ug.group_id = $group_id AND ug.user_pending <> " . TRUE . " AND u.user_id = ug.user_id" : "SELECT user_email FROM " . USERS_TABLE;
  75      if ( !($result = $db->sql_query($sql)) )
  76      {
  77          message_die(GENERAL_ERROR, 'Could not select group members', '', __LINE__, __FILE__, $sql);
  78      }
  79  
  80      if ( $row = $db->sql_fetchrow($result) )
  81      {
  82          $bcc_list = array();
  83          do
  84          {
  85              $bcc_list[] = $row['user_email'];
  86          }
  87          while ( $row = $db->sql_fetchrow($result) );
  88  
  89          $db->sql_freeresult($result);
  90      }
  91      else
  92      {
  93          $message = ( $group_id != -1 ) ? $lang['Group_not_exist'] : $lang['No_such_user'];
  94  
  95          $error = true;
  96          $error_msg .= ( !empty($error_msg) ) ? '<br />' . $message : $message;
  97      }
  98  
  99      if ( !$error )
 100      {
 101          include($phpbb_root_path . 'includes/emailer.'.$phpEx);
 102  
 103          //
 104          // Let's do some checking to make sure that mass mail functions
 105          // are working in win32 versions of php.
 106          //
 107          if ( preg_match('/[c-z]:\\\.*/i', getenv('PATH')) && !$board_config['smtp_delivery'])
 108          {
 109              $ini_val = ( @phpversion() >= '4.0.0' ) ? 'ini_get' : 'get_cfg_var';
 110  
 111              // We are running on windows, force delivery to use our smtp functions
 112              // since php's are broken by default
 113              $board_config['smtp_delivery'] = 1;
 114              $board_config['smtp_host'] = @$ini_val('SMTP');
 115          }
 116  
 117          $emailer = new emailer($board_config['smtp_delivery']);
 118      
 119          $emailer->from($board_config['board_email']);
 120          $emailer->replyto($board_config['board_email']);
 121  
 122          for ($i = 0; $i < count($bcc_list); $i++)
 123          {
 124              $emailer->bcc($bcc_list[$i]);
 125          }
 126  
 127          $email_headers = 'X-AntiAbuse: Board servername - ' . $board_config['server_name'] . "\n";
 128          $email_headers .= 'X-AntiAbuse: User_id - ' . $userdata['user_id'] . "\n";
 129          $email_headers .= 'X-AntiAbuse: Username - ' . $userdata['username'] . "\n";
 130          $email_headers .= 'X-AntiAbuse: User IP - ' . decode_ip($user_ip) . "\n";
 131  
 132          $emailer->use_template('admin_send_email');
 133          $emailer->email_address($board_config['board_email']);
 134          $emailer->set_subject($subject);
 135          $emailer->extra_headers($email_headers);
 136  
 137          $emailer->assign_vars(array(
 138              'SITENAME' => $board_config['sitename'], 
 139              'BOARD_EMAIL' => $board_config['board_email'], 
 140              'MESSAGE' => $message)
 141          );
 142          $emailer->send();
 143          $emailer->reset();
 144  
 145          message_die(GENERAL_MESSAGE, $lang['Email_sent'] . '<br /><br />' . sprintf($lang['Click_return_admin_index'],  '<a href="' . append_sid("index.$phpEx?pane=right") . '">', '</a>'));
 146      }
 147  }    
 148  
 149  if ( $error )
 150  {
 151      $template->set_filenames(array(
 152          'reg_header' => 'error_body.tpl')
 153      );
 154      $template->assign_vars(array(
 155          'ERROR_MESSAGE' => $error_msg)
 156      );
 157      $template->assign_var_from_handle('ERROR_BOX', 'reg_header');
 158  }
 159  
 160  //
 161  // Initial selection
 162  //
 163  
 164  $sql = "SELECT group_id, group_name 
 165      FROM ".GROUPS_TABLE . "  
 166      WHERE group_single_user <> 1";
 167  if ( !($result = $db->sql_query($sql)) ) 
 168  {
 169      message_die(GENERAL_ERROR, 'Could not obtain list of groups', '', __LINE__, __FILE__, $sql);
 170  }
 171  
 172  $select_list = '<select name = "' . POST_GROUPS_URL . '"><option value = "-1">' . $lang['All_users'] . '</option>';
 173  if ( $row = $db->sql_fetchrow($result) )
 174  {
 175      do
 176      {
 177          $select_list .= '<option value = "' . $row['group_id'] . '">' . $row['group_name'] . '</option>';
 178      }
 179      while ( $row = $db->sql_fetchrow($result) );
 180  }
 181  $select_list .= '</select>';
 182  
 183  //
 184  // Generate page
 185  //
 186  include('./page_header_admin.'.$phpEx);
 187  
 188  $template->set_filenames(array(
 189      'body' => 'admin/user_email_body.tpl')
 190  );
 191  
 192  $template->assign_vars(array(
 193      'MESSAGE' => $message,
 194      'SUBJECT' => $subject, 
 195  
 196      'L_EMAIL_TITLE' => $lang['Email'],
 197      'L_EMAIL_EXPLAIN' => $lang['Mass_email_explain'],
 198      'L_COMPOSE' => $lang['Compose'],
 199      'L_RECIPIENTS' => $lang['Recipients'],
 200      'L_EMAIL_SUBJECT' => $lang['Subject'],
 201      'L_EMAIL_MSG' => $lang['Message'],
 202      'L_EMAIL' => $lang['Email'],
 203      'L_NOTICE' => $notice,
 204  
 205      'S_USER_ACTION' => append_sid('admin_mass_email.'.$phpEx),
 206      'S_GROUP_SELECT' => $select_list)
 207  );
 208  
 209  $template->pparse('body');
 210  
 211  include('./page_footer_admin.'.$phpEx);
 212  
 213  ?>