New function fetchUserData() introduced to API, total rewrite (not all)
[mailer.git] / inc / pool / pool-user.php
index da3d0f28bb0f990222246440a1660a49cc41e96b..b6b705170c7742eb14fd73847b6675a4d6037564 100644 (file)
  * -------------------------------------------------------------------- *
  * Kurzbeschreibung  : Sendet freigegebene Mitglieder-Mails aus Pool    *
  * -------------------------------------------------------------------- *
- * $Revision:: 856                                                    $ *
- * $Date:: 2009-03-06 20:24:32 +0100 (Fr, 06. March 2009)             $ *
+ * $Revision::                                                        $ *
+ * $Date::                                                            $ *
  * $Tag:: 0.2.1-FINAL                                                 $ *
- * $Author:: stelzi                                                   $ *
+ * $Author::                                                          $ *
  * Needs to be in all Files and every File needs "svn propset           *
  * svn:keywords Date Revision" (autoprobset!) at least!!!!!!            *
  * -------------------------------------------------------------------- *
- * Copyright (c) 2003 - 2008 by Roland Haeder                           *
+ * Copyright (c) 2003 - 2009 by Roland Haeder                           *
  * For more information visit: http://www.mxchange.org                  *
  *                                                                      *
  * This program is free software; you can redistribute it and/or modify *
 
 // Some security stuff...
 if (!defined('__SECURITY')) {
-       $INC = substr(dirname(__FILE__), 0, strpos(dirname(__FILE__), "/inc") + 4) . "/security.php";
-       require($INC);
+       die();
 }
 
 // Don't run on daily reset
 if (isResetModeEnabled()) {
        // Skip here
        return false;
-} elseif (!EXT_IS_ACTIVE("user")) {
+} elseif (!isExtensionActive('user')) {
        // Abort here if extension user is not active
        return false;
 }
 
 // Need this here
 // Check for freed mail orders to send out
-if (EXT_IS_ACTIVE("html_mail")) {
+if (isExtensionActive('html_mail')) {
        //                                0     1        2      3       4          5            6      7        8          9       10
-       $result_main = SQL_QUERY("SELECT id, sender, subject, text, receivers, payment_id, timestamp, url, target_send, cat_id, html_msg FROM `{!_MYSQL_PREFIX!}_pool` WHERE data_type='NEW' ORDER BY timestamp DESC", __FILE__, __LINE__);
+       $result_main = SQL_QUERY("SELECT id, sender, subject, text, receivers, payment_id, timestamp, url, target_send, cat_id, html_msg FROM `{?_MYSQL_PREFIX?}_pool` WHERE `data_type`='NEW' ORDER BY timestamp DESC", __FILE__, __LINE__);
 } else {
        //                                0     1        2      3       4          5            6      7        8          9    10
-       $result_main = SQL_QUERY("SELECT id, sender, subject, text, receivers, payment_id, timestamp, url, target_send, cat_id, id FROM `{!_MYSQL_PREFIX!}_pool` WHERE data_type='NEW' ORDER BY timestamp DESC", __FILE__, __LINE__);
+       $result_main = SQL_QUERY("SELECT id, sender, subject, text, receivers, payment_id, timestamp, url, target_send, cat_id, id FROM `{?_MYSQL_PREFIX?}_pool` WHERE `data_type`='NEW' ORDER BY timestamp DESC", __FILE__, __LINE__);
 }
 
 // Reset variables
-$cnt2 = 0; $lastSentId = 0; $cnt_back = array("0"); $pointsBack = array("0");
+$cnt2 = 0; $lastSentId = 0; $cnt_back = array(0); $pointsBack = array(0);
 if (SQL_NUMROWS($result_main) > 0) {
        // Parse all mails
-       while ($DATA = SQL_FETCHROW($result_main)) {
-               // Set mail order as "active". That means it will be sent out
-               SQL_QUERY_ESC("UPDATE `{!_MYSQL_PREFIX!}_pool` SET data_type='ACTIVE' WHERE id=%s AND data_type='NEW' LIMIT 1",
-                       array($DATA[0]), __FILE__, __LINE__);
+       while ($DATA = SQL_FETCHARRAY($result_main, 0, false)) {
+               // Set mail order as 'active'. That means it will be sent out
+               SQL_QUERY_ESC("UPDATE `{?_MYSQL_PREFIX?}_pool` SET `data_type`='ACTIVE' WHERE `id`=%s AND `data_type`='NEW' LIMIT 1",
+                       array($DATA['id']), __FILE__, __LINE__);
 
                // Check fetched data for HTML
-               $HTML = $DATA[10]; if ($HTML == $DATA[0]) $HTML = "N";
-
-               // Compile URL and subject line
-               $DATA[7] = COMPILE_CODE($DATA[7]);
+               $HTML = 'N';
+               if (isset($DATA['html_msg'])) $HTML = $DATA['html_msg'];
 
                // Entry updated?
                if (SQL_AFFECTEDROWS() == 1) {
                        // "Explode" all receivers into an array
-                       if (ereg(";", $DATA[4])) {
+                       if (ereg(';', $DATA['receivers'])) {
                                // There's more than one receiver in the list...
-                               $RECEIVERS = explode(";", $DATA[4]);
-                       } elseif (!empty($DATA[4])) {
+                               $RECEIVERS = explode(';', $DATA['receivers']);
+                       } elseif (!empty($DATA['receivers'])) {
                                // Only one user left
-                               $RECEIVERS = array($DATA[4]);
+                               $RECEIVERS = array($DATA['receivers']);
                        } else {
                                // No users left
-                               $RECEIVERS = array("0");
+                               $RECEIVERS = array(0);
                        }
                        $dummy = $RECEIVERS;
 
                        // Now, if we are good little boys and girls Santa left us some user-ids.
                        // We can now send mails to them...
-                       foreach ($RECEIVERS as $key => $uid) {
-                               // Lookup user ID
-                               $result_user = SQL_QUERY_ESC("SELECT gender, surname, family, email FROM `{!_MYSQL_PREFIX!}_user_data` WHERE userid=%s LIMIT 1",
-                                       array(bigintval($uid)), __FILE__, __LINE__);
-
-                               // Is his data available?
-                               //* DEBUG: */ echo "*L:".__LINE__."/".SQL_NUMROWS($result_user)."*<br />";
-                               if (SQL_NUMROWS($result_user) == 1) {
-                                       // The final receiver does exists so we can continue...
-                                       list($gender, $sname, $fname, $email) = SQL_FETCHROW($result_user);
-
-                                       // Free memory
-                                       SQL_FREERESULT($result_user);
-
+                       foreach ($RECEIVERS as $key => $userid) {
+                               // Lookup user id
+                               //* DEBUG: */ outputHtml("*L:".__LINE__.'/'.SQL_NUMROWS($result_user)."*<br />");
+                               if (fetchUserData($userid)) {
                                        // Do we have a stats entry?
-                                       $result_stats = SQL_QUERY_ESC("SELECT id FROM `{!_MYSQL_PREFIX!}_user_stats` WHERE pool_id=%s AND userid=%s AND timestamp_ordered='%s' LIMIT 1",
-                                               array($DATA[0], $DATA[1], $DATA[6]), __FILE__, __LINE__);
+                                       $result_stats = SQL_QUERY_ESC("SELECT `id` FROM `{?_MYSQL_PREFIX?}_user_stats` WHERE `pool_id`=%s AND `userid`=%s AND timestamp_ordered='%s' LIMIT 1",
+                                               array($DATA['id'], $DATA['sender'], $DATA['timestamp']), __FILE__, __LINE__);
 
                                        // If there's no stats entry add it!
-                                       //* DEBUG: */ echo "!L:".__LINE__."/".SQL_NUMROWS($result_stats)."!<br />";
+                                       //* DEBUG: */ outputHtml("!L:".__LINE__.'/'.SQL_NUMROWS($result_stats)."!<br />");
                                        if (SQL_NUMROWS($result_stats) == 0) {
                                                // No entry was found, so we add him!
-                                               SQL_QUERY_ESC("INSERT INTO `{!_MYSQL_PREFIX!}_user_stats` (pool_id , userid, cat_id, payment_id, subject, url , max_rec , timestamp_ordered, timestamp_sstart) VALUES ('%s','%s','%s','%s','%s','%s','%s','%s' , UNIX_TIMESTAMP())",
-                                                       array(bigintval($DATA[0]), bigintval($DATA[1]), bigintval($DATA[9]), bigintval($DATA[5]), $DATA[2], $DATA[7], $DATA[8], bigintval($DATA[6])), __FILE__, __LINE__);
+                                               SQL_QUERY_ESC("INSERT INTO `{?_MYSQL_PREFIX?}_user_stats` (`pool_id` , `userid`, `cat_id`, `payment_id`, `subject`, `url` , `max_rec` , `timestamp_ordered`, `timestamp_sstart`) VALUES ('%s','%s','%s','%s','%s','%s','%s','%s' , UNIX_TIMESTAMP())",
+                                                       array(bigintval($DATA['id']), bigintval($DATA['sender']), bigintval($DATA['cat_id']), bigintval($DATA['payment_id']), $DATA['subject'], $DATA['url'], $DATA['target_send'], bigintval($DATA['timestamp'])), __FILE__, __LINE__);
 
-                                               // Receive it's ID for the links table
-                                               $result_stats = SQL_QUERY_ESC("SELECT id FROM `{!_MYSQL_PREFIX!}_user_stats` WHERE pool_id=%s AND userid=%s AND timestamp_ordered='%s' LIMIT 1",
-                                                       array(bigintval($DATA[0]), bigintval($DATA[1]), bigintval($DATA[6])), __FILE__, __LINE__);
+                                               // Receive it's id for the links table
+                                               $result_stats = SQL_QUERY_ESC("SELECT `id` FROM `{?_MYSQL_PREFIX?}_user_stats` WHERE `pool_id`=%s AND `userid`=%s AND timestamp_ordered='%s' LIMIT 1",
+                                                       array(bigintval($DATA['id']), bigintval($DATA['sender']), bigintval($DATA['timestamp'])), __FILE__, __LINE__);
                                        } // END - if
 
-                                       //* DEBUG: */ echo "!L:".__LINE__."/".SQL_NUMROWS($result_stats)."!<br />";
+                                       //* DEBUG: */ outputHtml("!L:".__LINE__.'/'.SQL_NUMROWS($result_stats)."!<br />");
                                        if (SQL_NUMROWS($result_stats) == 1) {
                                                // We got one!
                                                list($stats_id) = SQL_FETCHROW($result_stats);
 
                                                // Mark this user as "spammed" ;-) And place a line for him...
-                                               //* DEBUG: */ echo "?L:".__LINE__."/".$dummy."/".$key."/".$uid."(".$DATA[1].")/".$DATA[0]."/".$stats_id."?<br />";
-                                               switch (REMOVE_RECEIVER($dummy, $key, bigintval($uid), bigintval($DATA[0]), bigintval($stats_id)))
-                                               {
-                                               case "done":
-                                                       // Prepare the mail
-                                                       $DATA[11] = bigintval($stats_id);
-                                                       $DATA[12] = $sname;
-                                                       $DATA[13] = $fname;
-                                                       $DATA[14] = TRANSLATE_GENDER($gender);
-
-                                                       // Replace text variables
-                                                       foreach ($GLOBALS['replacer'] as $key => $value) {
-                                                               if (isset($DATA[$key])) $DATA[3] = str_replace($value, $DATA[$key], $DATA[3]);
-                                                       } // END - if
-
-                                                       // Prepare content
-                                                       $content = array(
-                                                               'id'         => $DATA[11],
-                                                               'url'        => $DATA[7],
-                                                               'sender_uid' => $DATA[1],
-                                                               'category'   => GET_CATEGORY($DATA[9]),
-                                                               'time'       => CREATE_FANCY_TIME(GET_PAY_POINTS($DATA[5], "time")),
-                                                               'points'     => TRANSLATE_COMMA(GET_PAY_POINTS($DATA[5], "payment")),
-                                                               'text'       => $DATA[3]
-                                                       );
-
-                                                       // Load message template
-                                                       $mailText = LOAD_EMAIL_TEMPLATE("normal-mail", $content, bigintval($uid));
-
-                                                       // Send mail away
-                                                       SEND_EMAIL($email, $DATA[2], $mailText, $HTML);
-
-                                                       // Count sent mails...
-                                                       SQL_QUERY_ESC("UPDATE `{!_MYSQL_PREFIX!}_user_data` SET emails_sent=emails_sent+1 WHERE userid=%s LIMIT 1",
-                                                               array(bigintval($DATA[1])), __FILE__, __LINE__);
-
-                                                       if (GET_EXT_VERSION("user") >= "0.1.4") {
-                                                               // Update mails received for receiver
-                                                               SQL_QUERY_ESC("UPDATE `{!_MYSQL_PREFIX!}_user_data` SET emails_received=emails_received+1 WHERE userid=%s LIMIT 1",
-                                                                       array(bigintval($uid)), __FILE__, __LINE__);
-                                                       } // END - if
-
-                                                       // Update mediadata if version is 0.0.4 or higher
-                                                       if (GET_EXT_VERSION("mediadata") >= "0.0.4") {
-                                                               // Update entry (or add missing)
-                                                               //* DEBUG: */ echo "*MEDIA/L:".__LINE__."*<br />";
-                                                               MEDIA_UPDATE_ENTRY(array("total_send", "normal_send"), "add", 1);
-                                                       } // END - if
-
-                                                       // And count up the mail
-                                                       $GLOBALS['pool_cnt']++;
-                                                       //* DEBUG: */ echo"*EXIT/L:".__LINE__."/".$GLOBALS['pool_cnt']."*<br />";
-                                                       break;
-
-                                               case "already":
-                                                       // Entry already found, but we still count one up!
-                                                       $GLOBALS['pool_cnt']++;
-                                                       //* DEBUG: */ echo"*EXIT/L:".__LINE__."/".$GLOBALS['pool_cnt']."<br />";
-                                                       break;
+                                               //* DEBUG: */ outputHtml("?L:".__LINE__.'/'.$dummy.'/'.$key.'/'.$userid.'('.['sender'].")/".$DATA['id'].'/'.$stats_id."?<br />");
+                                               switch (removeReceiver($dummy, $key, bigintval($userid), bigintval($DATA['id']), bigintval($stats_id))) {
+                                                       case 'done':
+                                                               // Prepare the mail
+                                                               $DATA['stats_id'] = bigintval($stats_id);
+                                                               $DATA['surname']  = getUserData('surname');
+                                                               $DATA['family']   = getUserData('family');
+                                                               $DATA['gender']   = translateGender(getUserData('gender'));
+
+                                                               // Replace text variables
+                                                               foreach ($GLOBALS['replacer'] as $key => $value) {
+                                                                       if (isset($DATA[$key])) $DATA['text'] = str_replace($value, $DATA[$key], $DATA['text']);
+                                                               } // END - if
+
+                                                               // Prepare content
+                                                               $content = array(
+                                                                       'id'            => $DATA['stats_id'],
+                                                                       'url'           => $DATA['url'],
+                                                                       'sender_userid' => $DATA['sender'],
+                                                                       'category'      => getCategory($DATA['cat_id']),
+                                                                       'time'          => createFancyTime(getPaymentPoints($DATA['payment_id'], 'time')),
+                                                                       'points'        => translateComma(getPaymentPoints($DATA['payment_id'], 'payment')),
+                                                                       'text'          => $DATA['text']
+                                                               );
+
+                                                               // Load message template
+                                                               $mailText = loadEmailTemplate('normal-mail', $content, bigintval($userid));
+
+                                                               // Send mail away
+                                                               sendEmail(getUserData('email'), $DATA['subject'], $mailText, $HTML);
+
+                                                               // Count sent mails...
+                                                               SQL_QUERY_ESC("UPDATE `{?_MYSQL_PREFIX?}_user_data` SET emails_sent=emails_sent+1 WHERE `userid`=%s LIMIT 1",
+                                                                       array(bigintval($DATA['sender'])), __FILE__, __LINE__);
+
+                                                               if (getExtensionVersion('user') >= '0.1.4') {
+                                                                       // Update mails received for receiver
+                                                                       SQL_QUERY_ESC("UPDATE `{?_MYSQL_PREFIX?}_user_data` SET emails_received=emails_received+1 WHERE `userid`=%s LIMIT 1",
+                                                                               array(bigintval($userid)), __FILE__, __LINE__);
+                                                               } // END - if
+
+                                                               // Update mediadata if version is 0.0.4 or higher
+                                                               if (getExtensionVersion('mediadata') >= '0.0.4') {
+                                                                       // Update entry (or add missing)
+                                                                       //* DEBUG: */ outputHtml("*MEDIA/L:".__LINE__."*<br />");
+                                                                       updateMediadataEntry(array('total_send', 'normal_send'), 'add', 1);
+                                                               } // END - if
+
+                                                               // And count up the mail
+                                                               $GLOBALS['pool_cnt']++;
+                                                               //* DEBUG: */ outputHtml("*EXIT/L:".__LINE__.'/'.$GLOBALS['pool_cnt']."*<br />");
+                                                               break;
+
+                                                       case 'already':
+                                                               // Entry already found, but we still count one up!
+                                                               $GLOBALS['pool_cnt']++;
+                                                               //* DEBUG: */ outputHtml("*EXIT/L:".__LINE__.'/'.$GLOBALS['pool_cnt']."<br />");
+                                                               break;
                                                }
                                        }
 
                                        // Do we have reached the maximum to send mails? || (getConfig('max_send') >= $GLOBALS['pool_cnt'])
-                                       //* DEBUG: */ echo "*L:".__LINE__."/".$GLOBALS['pool_cnt'].">=".$DATA[8]."/".getConfig('max_send').">=".$GLOBALS['pool_cnt']."/".$lastSentId."!=".$DATA[0]."*<br />";
-                                       if ((($GLOBALS['pool_cnt'] >= $DATA[8])) && ($lastSentId != $DATA[0])) {
+                                       //* DEBUG: */ outputHtml("*L:".__LINE__.'/'.$GLOBALS['pool_cnt'].">=".$DATA['target_send'].'/'.getConfig('max_send').">=".$GLOBALS['pool_cnt'].'/'.$lastSentId."!=".$DATA['id']."*<br />");
+                                       if ((($GLOBALS['pool_cnt'] >= $DATA['target_send'])) && ($lastSentId != $DATA['id'])) {
                                                // Prepare content
                                                $content = array(
-                                                       'sender_uid' => $DATA[1],
-                                                       'category'   => GET_CATEGORY($DATA[9]),
-                                                       'text'       => $DATA[3],
-                                                       'url'        => $DATA[7],
-                                                       'expiration' => CREATE_FANCY_TIME(GET_PAY_POINTS($DATA[5], "time"))
+                                                       'sender_userid' => $DATA['sender'],
+                                                       'category'      => getCategory($DATA['cat_id']),
+                                                       'text'          => $DATA['text'],
+                                                       'url'           => $DATA['url'],
+                                                       'expiration'    => createFancyTime(getPaymentPoints($DATA['payment_id'], "time"))
                                                );
 
                                                // Yes we do, so we notify admin and sender about fully sent mail!
-                                               SEND_ADMIN_NOTIFICATION(ADMIN_SUBJ_SEND_DONE, "done-admin", $content, $uid);
+                                               sendAdminNotification(getMessage('ADMIN_SUBJ_SEND_DONE'), 'done-admin', $content, $userid);
 
                                                // Get sender's data
-                                               $result_sender = SQL_QUERY_ESC("SELECT surname, family, email FROM `{!_MYSQL_PREFIX!}_user_data` WHERE userid=%s LIMIT 1",
-                                                       array(bigintval($DATA[1])), __FILE__, __LINE__);
-
-                                               // Is the sender found?
-                                               if (SQL_NUMROWS($result_sender) == 1) {
-                                                       // Load data and prepare mail
-                                                       list($sname, $fname, $email) = SQL_FETCHROW($result_sender);
-
+                                               if (fetchUserData($DATA['sender'])) {
                                                        // Load email template
-                                                       $mailText = LOAD_EMAIL_TEMPLATE("done-member", $content, $DATA[1]);
+                                                       $mailText = loadEmailTemplate('done-member', $content, $DATA['sender']);
 
                                                        // Send it also waway
-                                                       SEND_EMAIL($email, MEMBER_SUBJ_SEND_DONE, $mailText);
+                                                       sendEmail(getUserData('email'), getMessage('MEMBER_SUBJ_SEND_DONE'), $mailText);
                                                } // END - if
 
-                                               // Free result
-                                               SQL_FREERESULT($result_sender);
-
                                                // Set status to SEND because we completely send it away
-                                               SQL_QUERY_ESC("UPDATE `{!_MYSQL_PREFIX!}_pool` SET data_type='SEND', target_send='0', receivers='' WHERE id=%s LIMIT 1",
-                                                       array(bigintval($DATA[0])), __FILE__, __LINE__);
+                                               SQL_QUERY_ESC("UPDATE `{?_MYSQL_PREFIX?}_pool` SET `data_type`='SEND', `target_send`=0, `receivers`='' WHERE `id`=%s LIMIT 1",
+                                                       array(bigintval($DATA['id'])), __FILE__, __LINE__);
 
                                                // Update send-completed-time
-                                               SQL_QUERY_ESC("UPDATE `{!_MYSQL_PREFIX!}_user_stats` SET timestamp_send=UNIX_TIMESTAMP() WHERE pool_id=%s LIMIT 1",
-                                                       array(bigintval($DATA[0])), __FILE__, __LINE__);
+                                               SQL_QUERY_ESC("UPDATE `{?_MYSQL_PREFIX?}_user_stats` SET `timestamp_send`=UNIX_TIMESTAMP() WHERE `pool_id`=%s LIMIT 1",
+                                                       array(bigintval($DATA['id'])), __FILE__, __LINE__);
 
-                                               $lastSentId = $DATA[0]; $GLOBALS['pool_cnt'] = 0;
+                                               $lastSentId = $DATA['id']; $GLOBALS['pool_cnt'] = 0;
                                                $cnt2 += $GLOBALS['pool_cnt'];
 
                                                // Update mediadata if version is 0.0.4 or higher
-                                               if (GET_EXT_VERSION("mediadata") >= "0.0.4") {
+                                               if (getExtensionVersion('mediadata') >= '0.0.4') {
                                                        // Update entry (or add missing)
-                                                       //* DEBUG: */ echo "*MEDIA/L:".__LINE__."*<br />";
-                                                       MEDIA_UPDATE_ENTRY(array("total_orders", "normal_orders"), "add", 1);
+                                                       //* DEBUG: */ outputHtml("*MEDIA/L:".__LINE__."*<br />");
+                                                       updateMediadataEntry(array('total_orders', 'normal_orders'), 'add', 1);
                                                } // END - if
 
-                                               //* DEBUG: */ echo"*EXIT/L:".__LINE__."/".$P."<br />";
+                                               //* DEBUG: */ outputHtml("*EXIT/L:".__LINE__.'/'.$P."<br />");
                                                break;
                                        }
                                        // Do we have send maximum mails?
-                                        elseif (($GLOBALS['pool_cnt'] >= getConfig('max_send')) || ($cnt2 >= getConfig('max_send'))) {
+                                       elseif (($GLOBALS['pool_cnt'] >= getConfig('max_send')) || ($cnt2 >= getConfig('max_send'))) {
                                                // There are some mails left to send for next round, so we reset the status back to NEW (=still not fully delivered)
-                                               $ADD = "";
-                                               if ($GLOBALS['pool_cnt'] <= $DATA[8]) $ADD = ", target_send=target_send-".$GLOBALS['pool_cnt'];
-                                               SQL_QUERY_ESC("UPDATE `{!_MYSQL_PREFIX!}_pool` SET data_type='NEW', receivers='%s'".$ADD." WHERE id=%s LIMIT 1",
-                                                array(implode(";", $dummy), bigintval($DATA[0])), __FILE__, __LINE__);
+                                               $add = '';
+                                               if ($GLOBALS['pool_cnt'] <= $DATA['target_send']) $add = ", target_send=target_send-".$GLOBALS['pool_cnt'];
+                                               SQL_QUERY_ESC("UPDATE `{?_MYSQL_PREFIX?}_pool` SET `data_type`='NEW', receivers='%s'".$add." WHERE `id`=%s LIMIT 1",
+                                                       array(implode(';', $dummy), bigintval($DATA['id'])), __FILE__, __LINE__);
 
-                                               //* DEBUG: */ echo"*EXIT/L:".__LINE__."*<br />";
+                                               //* DEBUG: */ outputHtml("*EXIT/L:".__LINE__."*<br />");
                                                break;
                                        }
 
@@ -262,31 +238,31 @@ if (SQL_NUMROWS($result_main) > 0) {
                                        SQL_FREERESULT($result_stats);
                                } else {
                                        // User does not exists so we have add the sender's points back to sender's account
-                                       if (($RECEIVERS[0] == "0") || (empty($RECEIVERS[0]))) {
+                                       if (($RECEIVERS['id'] == 0) || (empty($RECEIVERS['id']))) {
                                                // List was empty
-                                               SQL_QUERY_ESC("UPDATE `{!_MYSQL_PREFIX!}_pool` SET data_type='SEND' WHERE id=%s LIMIT 1",
-                                                array(bigintval($DATA[0])), __FILE__, __LINE__);
+                                               SQL_QUERY_ESC("UPDATE `{?_MYSQL_PREFIX?}_pool` SET `data_type`='SEND' WHERE `id`=%s LIMIT 1",
+                                                       array(bigintval($DATA['id'])), __FILE__, __LINE__);
                                        } else {
                                                // Is the userid set?
-                                               if ($uid > 0) {
+                                               if ($userid > 0) {
                                                        // User does not exists, pay points back
-                                                       $points = GET_PAY_POINTS($DATA[5]);
-                                                       ADD_POINTS_REFSYSTEM("pool_payback", $DATA[1], $points, false, "0", false, "direct");
+                                                       $points = getPaymentPoints($DATA['payment_id']);
+                                                       addPointsDirectly('pool_payback', $DATA['sender'], $points);
 
                                                        // Add points together and remove user
-                                                       $pointsBack[$DATA[1]] += $points;
+                                                       $pointsBack[$DATA['sender']] += $points;
                                                } // END - if
 
                                                // Count up
-                                               $cnt_back[$DATA[1]]++;
+                                               $cnt_back[$DATA['sender']]++;
                                        }
 
                                        // Remove entry from list
                                        unset($dummy[$key]);
 
                                        // Update receivers
-                                       SQL_QUERY_ESC("UPDATE `{!_MYSQL_PREFIX!}_pool` SET receivers='%s' WHERE id=%s LIMIT 1",
-                                               array(implode(";", $dummy), bigintval($DATA[0])), __FILE__, __LINE__);
+                                       SQL_QUERY_ESC("UPDATE `{?_MYSQL_PREFIX?}_pool` SET `receivers`='%s' WHERE `id`=%s LIMIT 1",
+                                               array(implode(';', $dummy), bigintval($DATA['id'])), __FILE__, __LINE__);
                                }
                        }
                }
@@ -295,35 +271,27 @@ if (SQL_NUMROWS($result_main) > 0) {
        // Do we have points to "pay back"?
        if ((count($pointsBack) > 0) && (!empty($pointsBack[0]))) {
                // Walk through all points
-               foreach ($pointsBack as $uid => $PB) {
-                       // Add points only when we have points left to add and a valid user ID
-                       if (($PB > 0) && ($uid > 0)) {
+               foreach ($pointsBack as $userid => $PB) {
+                       // Add points only when we have points left to add and a valid user id
+                       if (($PB > 0) && ($userid > 0)) {
                                // Prepare content
                                $content = array(
-                                       'points' => TRANSLATE_COMMA($DATA[10])
+                                       'points' => translateComma($PB)
                                );
 
                                // We have to pay back some points to the sender (we add them directly :-P)
-                               $result = SQL_QUERY_ESC("SELECT email FROM `{!_MYSQL_PREFIX!}_user_data` WHERE userid=%s AND `status`='CONFIRMED' LIMIT 1",
-                                       array(bigintval($uid)), __FILE__, __LINE__);
-                               $DATA[10] = $PB; $DATA[11] = $cnt_back[$uid];
-
-                               // User found?
-                               if (SQL_NUMROWS($result) == 1) {
-                                       list($email) = SQL_FETCHROW($result);
-                                       SQL_FREERESULT($result);
-
+                               if (fetchUserData($userid)) {
                                        // User account does exists, so we can safely pay back!
-                                       $mailText = LOAD_EMAIL_TEMPLATE("back-member", $content, bigintval($uid));
+                                       $mailText = loadEmailTemplate('back-member', $content, bigintval($userid));
 
                                        // Send mail out to member
-                                       SEND_EMAIL($email, MEMBER_BACK_JACKPOT." (".$uid.")", $mailText);
-                               } else {
+                                       sendEmail(getUserData('email'), getMessage('MEMBER_BACK_JACKPOT') . ' (' . $userid . ')', $mailText);
+                               } elseif (isExtensionActive('jackpot')) {
                                        // Add to jackpot
-                                       ADD_JACKPOT($PB);
+                                       addPointsToJackpot($PB);
 
                                        // Send mail out to admin
-                                       SEND_ADMIN_NOTIFICATION(ADMIN_BACK_JACKPOT." (".$uid.")", "back-admin", $content, "admin");
+                                       sendAdminNotification(getMessage('ADMIN_BACK_JACKPOT') . ' (' . $userid . ')', 'back-admin', $content, 'admin');
                                }
                        } // END - if
                } // END - foreach