inc/doubler_send.php

   1 <?php
   2 /************************************************************************
   3  * MXChange v0.2.1                                    Start: 02/16/2005 *
   4  * ===============                              Last change: 01/21/2006 *
   5  *                                                                      *
   6  * -------------------------------------------------------------------- *
   7  * File              : doubler_send.php                                 *
   8  * -------------------------------------------------------------------- *
   9  * Short description : Send's out mails for doubled points              *
  10  * -------------------------------------------------------------------- *
  11  * Kurzbeschreibung  : Sendet Mails bei vergueteter Verdoppelung aus    *
  12  * -------------------------------------------------------------------- *
  13  *                                                                      *
  14  * -------------------------------------------------------------------- *
  15  * Copyright (c) 2003 - 2008 by Roland Haeder                           *
  16  * For more information visit: http://www.mxchange.org                  *
  17  *                                                                      *
  18  * This program is free software; you can redistribute it and/or modify *
  19  * it under the terms of the GNU General Public License as published by *
  20  * the Free Software Foundation; either version 2 of the License, or    *
  21  * (at your option) any later version.                                  *
  22  *                                                                      *
  23  * This program is distributed in the hope that it will be useful,      *
  24  * but WITHOUT ANY WARRANTY; without even the implied warranty of       *
  25  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the        *
  26  * GNU General Public License for more details.                         *
  27  *                                                                      *
  28  * You should have received a copy of the GNU General Public License    *
  29  * along with this program; if not, write to the Free Software          *
  30  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,               *
  31  * MA  02110-1301  USA                                                  *
  32  ************************************************************************/
  33
  34 // Some security stuff...
  35 if (ereg(basename(__FILE__), $_SERVER['PHP_SELF']))
  36 {
  37         $INC = substr(dirname(__FILE__), 0, strpos(dirname(__FILE__), "/inc") + 4) . "/security.php";
  38         require($INC);
  39 }
  40
  41 // Initialize variables
  42 $jackpot = "0"; $user = "0";
  43
  44 // Get total points of the doubler itself
  45 $DOUBLER_POINTS = DOUBLER_GET_TOTAL_POINTS_LEFT();
  46 if ($DOUBLER_POINTS == 0)
  47 {
  48         // Exit here to prevent some SQL errors (SQL_QUERY_ESC doen't insert zeros! We need to fix this...)
  49         return;
  50 }
  51
  52 // If not currently doubled set it to zero
  53 unset($_GET['DOUBLER_UID']);
  54 unset($_POST['DOUBLER_UID']);
  55 unset($_COOKIE['DOUBLER_UID']);
  56 if (empty($DOUBLER_UID)) $DOUBLER_UID = "0";
  57
  58 // Check for doubles which we can pay out
  59 $min = bigintval($CONFIG['doubler_min'] * 2);
  60 $result_total = SQL_QUERY_ESC("SELECT DISTINCT d.id, d.userid, d.points, d.remote_ip, d.timemark
  61 FROM "._MYSQL_PREFIX."_doubler AS d
  62 LEFT JOIN "._MYSQL_PREFIX."_user_data AS u
  63 ON d.userid=u.userid
  64 WHERE u.status='CONFIRMED' AND d.points <= %s AND d.points >= %s AND d.completed='N' AND d.is_ref='N'
  65 ORDER BY d.timemark", array($DOUBLER_POINTS, $min), __FILE__, __LINE__);
  66
  67 // Check for accounts with limitation
  68 $result_main = SQL_QUERY_ESC("SELECT DISTINCT d.id, d.userid, d.points, d.remote_ip, d.timemark
  69 FROM "._MYSQL_PREFIX."_doubler AS d
  70 LEFT JOIN "._MYSQL_PREFIX."_user_data AS u
  71 ON d.userid=u.userid
  72 WHERE u.status='CONFIRMED' AND d.points <= %s AND d.points >= %s AND d.completed='N' AND d.is_ref='N'
  73 ORDER BY d.timemark
  74 LIMIT %s", array($DOUBLER_POINTS, $min, $CONFIG['doubler_max_sent']), __FILE__, __LINE__);
  75
  76 if (((SQL_NUMROWS($result_total) > 0) && ($CONFIG['doubler_sent_all'] == 'Y')) || ((SQL_NUMROWS($result_main) == $CONFIG['doubler_group_sent']) && ($CONFIG['doubler_sent_all'] == 'N')))
  77 {
  78         // Switch to matching SQL resource
  79         $result_load = $result_main;
  80         if ((SQL_NUMROWS($result_total) > 0) && ($CONFIG['doubler_sent_all'] == 'Y')) $result_load = $result_total;
  81
  82         // At least one account was found
  83         while(list($id, $uid, $points, $ip, $time) = SQL_FETCHROW($result_load))
  84         {
  85                 // Only double when points are enougth!
  86                 if ($DOUBLER_POINTS >= $points)
  87                 {
  88                         // Check for his ref points
  89                         $result_ref = SQL_QUERY_ESC("SELECT SUM(points) FROM "._MYSQL_PREFIX."_doubler WHERE refid=%d AND completed='N' AND is_ref='Y'",
  90                          array(bigintval($uid)), __FILE__, __LINE__);
  91                         list($ref) = SQL_FETCHROW($result_ref);
  92
  93                         // Free memory
  94                         SQL_FREERESULT($result_ref);
  95
  96                         // Zero refid when empty (might be helpful!)
  97                         if (empty($ref)) $ref = 0;
  98                         if (($ref > 0) && ($DOUBLER_UID == $uid) && (!empty($ref)))
  99                         {
 100                                 // Referral points found so add them and set line(s) to completed='Y'
 101                                 $points += $ref;
 102                                 $result_ref = SQL_QUERY_ESC("UPDATE "._MYSQL_PREFIX."_doubler SET completed='Y' WHERE refid=%d AND completed='N' AND is_ref='Y'",
 103                                  array(bigintval($uid)), __FILE__, __LINE__);
 104                         }
 105                          else
 106                         {
 107                                 // No referral points found
 108                                 $ref = "0";
 109                         }
 110
 111                         // Exclude webmaster from doubling...
 112                         if ($uid != $CONFIG['doubler_uid'])
 113                         {
 114                                 // Add points
 115                                 $result = SQL_QUERY_ESC("UPDATE "._MYSQL_PREFIX."_user_points SET points=points+%s WHERE userid=%d AND ref_depth='0' LIMIT 1",
 116                                  array($points, bigintval($uid)), __FILE__, __LINE__);
 117
 118                                 // Update mediadata as well
 119                                 if (GET_EXT_VERSION("mediadata") >= "0.0.4")
 120                                 {
 121                                         // Update database
 122                                         MEDIA_UPDATE_ENTRY(array("total_points"), "add", $points);
 123                                 }
 124                         }
 125
 126                         // Set entry as "payed"
 127                         $result = SQL_QUERY_ESC("UPDATE "._MYSQL_PREFIX."_doubler SET completed='Y' WHERE id=%d LIMIT 1",
 128                          array(bigintval($id)), __FILE__, __LINE__);
 129
 130                         $OK = false;
 131                         // Check for jackpot inclusion in doubling process
 132                         if (($jackpot > 0) && ($jackpot >= $points) && ($CONFIG['doubler_jackpot'] == 'Y'))
 133                         {
 134                                 // Subtract points from jackpot
 135                                 SUB_JACKPOT($points);
 136                                 $jackpot -= $points;
 137
 138                                 // Okay, done!
 139                                 $OK = true;
 140                         }
 141
 142                         // Exclude also webmaster's ID in taking points from webmaster's account
 143                         if (($user > 0) && ($user >= $points) && (!$OK) && ($CONFIG['doubler_uid'] > 0) && ($uid != $CONFIG['doubler_uid']))
 144                         {
 145                                 // Add points to used points
 146                                 $result = SQL_QUERY_ESC("UPDATE "._MYSQL_PREFIX."_user_data SET used_points=used_points+%s WHERE userid='' LIMIT 1",
 147                                  array($points, $CONFIG['doubler_uid']), __FILE__, __LINE__);
 148
 149                                 // Update mediadata as well
 150                                 if (GET_EXT_VERSION("mediadata") >= "0.0.4")
 151                                 {
 152                                         // Update database
 153                                         MEDIA_UPDATE_ENTRY(array("total_points"), "sub", $points);
 154                                 }
 155
 156                                 // Okay, done!
 157                                 $OK = true;
 158                         }
 159
 160                         // Update doubler's account only when others are not updated
 161                         if (!$OK)
 162                         {
 163                                 // Add points to used doubler points
 164                                 $result = SQL_QUERY_ESC("UPDATE "._MYSQL_PREFIX."_config SET doubler_used=doubler_used+%s WHERE config='0' LIMIT 1",
 165                                  array($points), __FILE__, __LINE__);
 166
 167                                 // Destroy cache
 168                                 if (GET_EXT_VERSION("cache") >= "0.1.2")
 169                                 {
 170                                         if ($CACHE->cache_file("config", true)) $CACHE->cache_destroy();
 171                                 }
 172                         }
 173
 174                         // Update variables to prevent errors
 175                         $CONFIG['doubler_used'] += $points;
 176                         $DOUBLER_POINTS -= $points;
 177
 178                         // Prepare array
 179                         $content = array(
 180                                 // Doubler transmission ID
 181                                 'id'     => $id,
 182                                 // Doubled points
 183                                 'points' => TRANSLATE_COMMA($points),
 184                                 // Timemark
 185                                 'when'   => MAKE_DATETIME($time, "2"),
 186                                 // IP number when the member submitted the doubling form
 187                                 'ip'     => $ip,
 188                         );
 189
 190                         // Load mail template and send mail away...
 191                         $msg = LOAD_EMAIL_TEMPLATE("member_doubler", $content, $uid);
 192                         SEND_EMAIL($uid, DOUBLER_MEMBER_SUBJECT, $msg);
 193                 }
 194         }
 195 }
 196
 197 // Free memory
 198 SQL_FREERESULT($result_total);
 199 SQL_FREERESULT($result_main);
 200
 201 //
 202 ?>