Merge branch 'MDL-28282-master' of git://github.com/ankitagarwal/moodle

diff --git a/mod/forum/discuss.php b/mod/forum/discuss.php
index 0e42828..c4c5316 100644 (file)
--- a/mod/forum/discuss.php
+++ b/mod/forum/discuss.php
@@ -86,6 +86,10 @@
             print_error('cannotmovetonotexist', 'forum', $return);
         }
 
+        if ($forumto->type == 'single') {
+            print_error('cannotmovetosingleforum', 'forum', $return);
+        }
+
         if (!$cmto = get_coursemodule_from_instance('forum', $forumto->id, $course->id)) {
             print_error('cannotmovetonotfound', 'forum', $return);
         }
@@ -221,18 +225,21 @@
         if (isset($modinfo->instances['forum'])) {
             $forummenu = array();
             $sections = get_all_sections($course->id);
+            // Check forum types and eliminate simple discussions.
+            $forumcheck = $DB->get_records('forum', array('course' => $course->id),'', 'id, type');
             foreach ($modinfo->instances['forum'] as $forumcm) {
                 if (!$forumcm->uservisible || !has_capability('mod/forum:startdiscussion',
                     get_context_instance(CONTEXT_MODULE,$forumcm->id))) {
                     continue;
                 }
-
                 $section = $forumcm->sectionnum;
                 $sectionname = get_section_name($course, $sections[$section]);
                 if (empty($forummenu[$section])) {
                     $forummenu[$section] = array($sectionname => array());
                 }
-                if ($forumcm->instance != $forum->id) {
+                $forumidcompare = $forumcm->instance != $forum->id;
+                $forumtypecheck = $forumcheck[$forumcm->instance]->type !== 'single';
+                if ($forumidcompare and $forumtypecheck) {
                     $url = "/mod/forum/discuss.php?d=$discussion->id&move=$forumcm->instance&sesskey=".sesskey();
                     $forummenu[$section][$sectionname][$url] = format_string($forumcm->name);
                 }

diff --git a/mod/forum/lang/en/forum.php b/mod/forum/lang/en/forum.php
index a23be0e..88ab2a8 100644 (file)
--- a/mod/forum/lang/en/forum.php
+++ b/mod/forum/lang/en/forum.php
@@ -64,6 +64,7 @@ $string['cannotmovefromsingleforum'] = 'Cannot move discussion from a simple sin
 $string['cannotmovenotvisible'] = 'Forum not visible';
 $string['cannotmovetonotexist'] = 'You can\'t move to that forum - it doesn\'t exist!';
 $string['cannotmovetonotfound'] = 'Target forum not found in this course.';
+$string['cannotmovetosingleforum'] = 'Cannot move discussion to a simple single discussion forum';
 $string['cannotpurgecachedrss'] = 'Could not purge the cached RSS feeds for the source and/or destination forum(s) - check your file permissionsforums';
 $string['cannotremovesubscriber'] = 'Could not remove subscriber with id {$a} from this forum!';
 $string['cannotreply'] = 'You cannot reply to this post';

diff --git a/mod/scorm/report/basic/report.php b/mod/scorm/report/basic/report.php
index 6d2b80a..30fcc78 100644 (file)
--- a/mod/scorm/report/basic/report.php
+++ b/mod/scorm/report/basic/report.php
@@ -86,7 +86,7 @@ class scorm_basic_report extends scorm_default_report {
                 $nostudents = true;
                 $allowedlist = '';
             } else {
-                $allowedlist = join(',', array_keys($students));
+                $allowedlist = array_keys($students);
             }
         } else {
             // all users who can attempt scoes and who are in the currently selected group
@@ -95,7 +95,7 @@ class scorm_basic_report extends scorm_default_report {
                 $nostudents = true;
                 $groupstudents = array();
             }
-            $allowedlist = join(',', array_keys($groupstudents));
+            $allowedlist = array_keys($groupstudents);
         }
 
         if ( !$nostudents ) {
@@ -271,7 +271,8 @@ class scorm_basic_report extends scorm_default_report {
                 header("Pragma: public");
                 echo implode("\t", $headers)." \n";
             }
-
+            $params = array();
+            list($usql, $params) = $DB->get_in_or_equal($allowedlist, SQL_PARAMS_NAMED);
                             // Construct the SQL
             $select = 'SELECT DISTINCT '.$DB->sql_concat('u.id', '\'#\'', 'COALESCE(st.attempt, 0)').' AS uniqueid, ';
             $select .= 'st.scormid AS scormid, st.attempt AS attempt, ' .
@@ -284,15 +285,15 @@ class scorm_basic_report extends scorm_default_report {
             switch ($attemptsmode) {
                 case SCORM_REPORT_ATTEMPTS_STUDENTS_WITH:
                     // Show only students with attempts
-                    $where = ' WHERE u.id IN (' .$allowedlist. ') AND st.userid IS NOT NULL';
+                    $where = ' WHERE u.id ' .$usql. ' AND st.userid IS NOT NULL';
                     break;
                 case SCORM_REPORT_ATTEMPTS_STUDENTS_WITH_NO:
                     // Show only students without attempts
-                    $where = ' WHERE u.id IN (' .$allowedlist. ') AND st.userid IS NULL';
+                    $where = ' WHERE u.id ' .$usql. ' AND st.userid IS NULL';
                     break;
                 case SCORM_REPORT_ATTEMPTS_ALL_STUDENTS:
                     // Show all students with or without attempts
-                    $where = ' WHERE u.id IN (' .$allowedlist. ') AND (st.userid IS NOT NULL OR st.userid IS NULL)';
+                    $where = ' WHERE u.id ' .$usql. ' AND (st.userid IS NOT NULL OR st.userid IS NULL)';
                     break;
             }
 
@@ -300,7 +301,6 @@ class scorm_basic_report extends scorm_default_report {
             $countsql .= 'COUNT(DISTINCT('.$DB->sql_concat('u.id', '\'#\'', 'st.attempt').')) AS nbattempts, ';
             $countsql .= 'COUNT(DISTINCT(u.id)) AS nbusers ';
             $countsql .= $from.$where;
-            $params = array();
 
             if (!$download) {
                 $sort = $table->get_sql_sort();
@@ -323,7 +323,7 @@ class scorm_basic_report extends scorm_default_report {
                 }
 
                 if (!empty($countsql)) {
-                    $count = $DB->get_record_sql($countsql);
+                    $count = $DB->get_record_sql($countsql, $params);
                     $totalinitials = $count->nbresults;
                     if ($twhere) {
                         $countsql .= ' AND '.$twhere;