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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,v 1.15.2.7 2003/05/03 23:24:01 acydburn Exp

  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 ("../../../includes/emailer.php");
 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  ?>