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         $INC = substr(dirname(__FILE__), 0, strpos(dirname(__FILE__), "/inc") + 4) . "/security.php";
  37         require($INC);
  38 }
  39
  40 // Initialize variables
  41 $jackpot = "0"; $user = "0";
  42
  43 // Get total points of the doubler itself
  44 $DOUBLER_POINTS = DOUBLER_GET_TOTAL_POINTS_LEFT();
  45 if ($DOUBLER_POINTS == 0) {
  46         // Exit here to prevent some SQL errors (SQL_QUERY_ESC doen't insert zeros! We need to fix this...)
  47         return;
  48 }
  49
  50 // If not currently doubled set it to zero
  51 unset($_GET['DOUBLER_UID']);
  52 unset($_POST['DOUBLER_UID']);
  53 set_session('DOUBLER_UID', "");
  54 if (empty($DOUBLER_UID)) $DOUBLER_UID = "0";
  55
  56 // Check for doubles which we can pay out
  57 $min = bigintval($_CONFIG['doubler_min'] * 2);
  58 $result_total = SQL_QUERY_ESC("SELECT DISTINCT d.id, d.userid, d.points, d.remote_ip, d.timemark
  59 FROM "._MYSQL_PREFIX."_doubler AS d
  60 LEFT JOIN "._MYSQL_PREFIX."_user_data AS u
  61 ON d.userid=u.userid
  62 WHERE u.status='CONFIRMED' AND d.points <= %s AND d.points >= %s AND d.completed='N' AND d.is_ref='N'
  63 ORDER BY d.timemark", array($DOUBLER_POINTS, $min), __FILE__, __LINE__);
  64
  65 // Check for accounts with limitation
  66 $result_main = SQL_QUERY_ESC("SELECT DISTINCT d.id, d.userid, d.points, d.remote_ip, d.timemark
  67 FROM "._MYSQL_PREFIX."_doubler AS d
  68 LEFT JOIN "._MYSQL_PREFIX."_user_data AS u
  69 ON d.userid=u.userid
  70 WHERE u.status='CONFIRMED' AND d.points <= %s AND d.points >= %s AND d.completed='N' AND d.is_ref='N'
  71 ORDER BY d.timemark
  72 LIMIT %d", array($DOUBLER_POINTS, $min, $_CONFIG['doubler_max_sent']), __FILE__, __LINE__);
  73
  74 if (((SQL_NUMROWS($result_total) > 0) && ($_CONFIG['doubler_sent_all'] == "Y")) || ((SQL_NUMROWS($result_main) == $_CONFIG['doubler_group_sent']) && ($_CONFIG['doubler_sent_all'] == "N")))
  75 {
  76         // Switch to matching SQL resource
  77         $result_load = $result_main;
  78         if ((SQL_NUMROWS($result_total) > 0) && ($_CONFIG['doubler_sent_all'] == "Y")) $result_load = $result_total;
  79
  80         // At least one account was found
  81         while(list($id, $uid, $points, $ip, $time) = SQL_FETCHROW($result_load))
  82         {
  83                 // Only double when points are enougth!
  84                 if ($DOUBLER_POINTS >= $points)
  85                 {
  86                         // Check for his ref points
  87                         $result_ref = SQL_QUERY_ESC("SELECT SUM(points) FROM "._MYSQL_PREFIX."_doubler WHERE refid=%d AND completed='N' AND is_ref='Y'",
  88                          array(bigintval($uid)), __FILE__, __LINE__);
  89                         list($ref) = SQL_FETCHROW($result_ref);
  90
  91                         // Free memory
  92                         SQL_FREERESULT($result_ref);
  93
  94                         // Zero refid when empty (might be helpful!)
  95                         if (empty($ref)) $ref = 0;
  96                         if (($ref > 0) && ($DOUBLER_UID == $uid) && (!empty($ref)))
  97                         {
  98                                 // Referral points found so add them and set line(s) to completed='Y'
  99                                 $points += $ref;
 100                                 $result_ref = SQL_QUERY_ESC("UPDATE "._MYSQL_PREFIX."_doubler SET completed='Y' WHERE refid=%d AND completed='N' AND is_ref='Y'",
 101                                  array(bigintval($uid)), __FILE__, __LINE__);
 102                         }
 103                          else
 104                         {
 105                                 // No referral points found
 106                                 $ref = "0";
 107                         }
 108
 109                         // Exclude webmaster from doubling...
 110                         if ($uid != $_CONFIG['doubler_uid'])
 111                         {
 112                                 // Add points
 113                                 $result = SQL_QUERY_ESC("UPDATE "._MYSQL_PREFIX."_user_points SET points=points+%s WHERE userid=%d AND ref_depth=0 LIMIT 1",
 114                                  array($points, bigintval($uid)), __FILE__, __LINE__);
 115
 116                                 // Update mediadata as well
 117                                 if (GET_EXT_VERSION("mediadata") >= "0.0.4")
 118                                 {
 119                                         // Update database
 120                                         MEDIA_UPDATE_ENTRY(array("total_points"), "add", $points);
 121                                 }
 122                         }
 123
 124                         // Set entry as "payed"
 125                         $result = SQL_QUERY_ESC("UPDATE "._MYSQL_PREFIX."_doubler SET completed='Y' WHERE id=%d LIMIT 1",
 126                          array(bigintval($id)), __FILE__, __LINE__);
 127
 128                         $OK = false;
 129                         // Check for jackpot inclusion in doubling process
 130                         if (($jackpot > 0) && ($jackpot >= $points) && ($_CONFIG['doubler_jackpot'] == "Y"))
 131                         {
 132                                 // Subtract points from jackpot
 133                                 SUB_JACKPOT($points);
 134                                 $jackpot -= $points;
 135
 136                                 // Okay, done!
 137                                 $OK = true;
 138                         }
 139
 140                         // Exclude also webmaster's ID in taking points from webmaster's account
 141                         if (($user > 0) && ($user >= $points) && (!$OK) && ($_CONFIG['doubler_uid'] > 0) && ($uid != $_CONFIG['doubler_uid']))
 142                         {
 143                                 // Add points to used points
 144                                 $result = SQL_QUERY_ESC("UPDATE "._MYSQL_PREFIX."_user_data SET used_points=used_points+%s WHERE userid='%d' LIMIT 1",
 145                                  array($points, $_CONFIG['doubler_uid']), __FILE__, __LINE__);
 146
 147                                 // Update mediadata as well
 148                                 if (GET_EXT_VERSION("mediadata") >= "0.0.4")
 149                                 {
 150                                         // Update database
 151                                         MEDIA_UPDATE_ENTRY(array("total_points"), "sub", $points);
 152                                 }
 153
 154                                 // Okay, done!
 155                                 $OK = true;
 156                         }
 157
 158                         // Update doubler's account only when others are not updated
 159                         if (!$OK)
 160                         {
 161                                 // Add points to used doubler points
 162                                 $result = SQL_QUERY_ESC("UPDATE "._MYSQL_PREFIX."_config SET doubler_used=doubler_used+%s WHERE config=0 LIMIT 1",
 163                                  array($points), __FILE__, __LINE__);
 164
 165                                 // Destroy cache
 166                                 if (GET_EXT_VERSION("cache") >= "0.1.2")
 167                                 {
 168                                         if ($cacheInstance->cache_file("config", true)) $cacheInstance->cache_destroy();
 169                                 }
 170                         }
 171
 172                         // Update variables to prevent errors
 173                         $_CONFIG['doubler_used'] += $points;
 174                         $DOUBLER_POINTS -= $points;
 175
 176                         // Prepare array
 177                         $content = array(
 178                                 // Doubler transmission ID
 179                                 'id'     => $id,
 180                                 // Doubled points
 181                                 'points' => TRANSLATE_COMMA($points),
 182                                 // Timemark
 183                                 'when'   => MAKE_DATETIME($time, "2"),
 184                                 // IP number when the member submitted the doubling form
 185                                 'ip'     => $ip,
 186                         );
 187
 188                         // Load mail template and send mail away...
 189                         $msg = LOAD_EMAIL_TEMPLATE("member_doubler", $content, $uid);
 190                         SEND_EMAIL($uid, DOUBLER_MEMBER_SUBJECT, $msg);
 191                 }
 192         }
 193 }
 194
 195 // Free memory
 196 SQL_FREERESULT($result_total);
 197 SQL_FREERESULT($result_main);
 198
 199 //
 200 ?>