CONTRIB-4774 fix:crossword game activity throws database error

cross/play.php

@@ -55,7 +55,7 @@ function game_cross_new( $game, $attemptid, &$crossm)
 		$infos[ $rec->answertext] = array( $game->sourcemodule, $rec->questionid, $rec->glossaryentryid, $rec->attachment);
 
         $a = array( 'gameid' => $game->id, 'userid' => $USER->id, 'questionid' => $rec->questionid, 'glossaryentryid' => $rec->glossaryentryid);
-        if(($rec2 = $DB->get_record('game_repetitions', $a, 'id,repetitions r')) != false){
+        if(($rec2 = $DB->get_record('game_repetitions', $a, 'id,repetitions AS r')) != false){
             $reps[ $rec->answertext] = $rec2->r;
         }
 	}

cryptex/play.php

@@ -52,7 +52,7 @@ function game_cryptex_continue( $id, $game, $attempt, $cryptexrec, $endofgame, $
 		$infos[ $rec->answertext] = array( $game->sourcemodule, $rec->questionid, $rec->glossaryentryid);
 
         $a = array( 'gameid' => $game->id, 'userid' => $USER->id, 'questionid' => $rec->questionid, 'glossaryentryid' => $rec->glossaryentryid);
-        if(($rec2 = $DB->get_record('game_repetitions', $a, 'id,repetitions r')) != false){
+        if(($rec2 = $DB->get_record('game_repetitions', $a, 'id,repetitions AS r')) != false){
             $reps[ $rec->answertext] = $rec2->r;
         }
 	}

hangman/play.php

@@ -73,7 +73,7 @@ function game_hangman_continue( $id, $game, $attempt, $hangman, $newletter, $act
 	   
 	    $copy = false;
         $select2 = 'gameid=? AND userid=? AND questionid=? AND glossaryentryid=?';
-        if( ($rec2 = $DB->get_record_select( 'game_repetitions', $select2, array( $game->id, $USER->id, $rec->questionid, $rec->glossaryentryid), 'id,repetitions r')) != false){
+        if( ($rec2 = $DB->get_record_select( 'game_repetitions', $select2, array( $game->id, $USER->id, $rec->questionid, $rec->glossaryentryid), 'id,repetitions AS r')) != false){
             if( ($rec2->r < $min_num) or ($min_num == 0)){
                 $min_num = $rec2->r;
                 $copy = true;

locallib.php

@@ -270,7 +270,7 @@ function game_question_selectrandom( $game, $table, $select, $id_fields='id', $u
             $questionid = $id;
         
         $a = array( 'gameid' => $game->id, 'userid' => $USER->id, 'questionid' => $questionid, 'glossaryentryid' => $glossaryentryid);
-        if( ($rec = $DB->get_record( 'game_repetitions', $a, 'id,repetitions r')) != false){
+        if( ($rec = $DB->get_record( 'game_repetitions', $a, 'id,repetitions AS r')) != false){
             if( ($rec->r < $min_num) or ($min_num == 0)){
                 $min_num = $rec->r;
                 $min_id = $id;
@@ -295,7 +295,7 @@ function game_update_repetitions( $gameid, $userid, $questionid, $glossaryentryi
     global $DB;
 
     $a = array( 'gameid' => $gameid, 'userid' => $userid, 'questionid' => $questionid, 'glossaryentryid' => $glossaryentryid);
-    if( ($rec = $DB->get_record( 'game_repetitions', $a, 'id,repetitions r')) != false){
+    if( ($rec = $DB->get_record( 'game_repetitions', $a, 'id,repetitions AS r')) != false){
         $updrec = new stdClass();
         $updrec->id = $rec->id;
         $updrec->repetitions = $rec->r + 1;
@@ -1480,7 +1480,7 @@ function game_select_from_repetitions( $game, $recs, $need){
     foreach( $recs as $rec){
         $a = array( 'gameid' => $game->id, 'userid' => $USER->id, 'questionid' => $rec->questionid, 'glossaryentryid' => $rec->glossaryentryid);
         $id = $rec->$field;
-        if( ($rec = $DB->get_record( 'game_repetitions', $a, 'id,repetitions r')) != false){
+        if( ($rec = $DB->get_record( 'game_repetitions', $a, 'id,repetitions AS r')) != false){
             $reps[ $id] = $rec->r;
         }else
         {

snakes/play.php

@@ -170,7 +170,7 @@ function game_snakes_computenextquestion( $game, &$snakes, &$query)
     $query = new stdClass();
     foreach( $recs as $rec){
         $a = array( 'gameid' => $game->id, 'userid' => $USER->id, 'questionid' => $rec->questionid, 'glossaryentryid' => $rec->glossaryentryid);
-        if(($rec2 = $DB->get_record('game_repetitions', $a, 'id,repetitions r')) != false){
+        if(($rec2 = $DB->get_record('game_repetitions', $a, 'id,repetitions AS r')) != false){
             if( ($rec2->r < $min_num) or ($min_num == 0)){
                 $min_num = $rec2->r;
                 $query->glossaryentryid = $rec->glossaryentryid;

version.php

@@ -11,7 +11,7 @@
 defined('MOODLE_INTERNAL') || die();
 
 $module->component = 'mod_game';  // Full name of the plugin (used for diagnostics)
-$module->version   = 2013122501;  // The current module version (Date: YYYYMMDDXX)
+$module->version   = 2013122502;  // The current module version (Date: YYYYMMDDXX)
 $module->requires  = 2010112400;  // Requires Moodle 2.0
 $module->cron      = 0;           // Period for cron to check this module (secs)
-$module->release   = '3.12.25';
+$module->release   = '3.12.25.2';