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@ -229,7 +229,7 @@ class GroupManager |
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$unique_name = $newFolderData['path']; |
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/* Stores the directory path into the group table */ |
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$sql = "UPDATE ".$table_group." SET |
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$sql = "UPDATE $table_group SET |
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name = '".Database::escape_string($name)."', |
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secret_directory = '".$unique_name."' |
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WHERE c_id = $course_id AND id ='".$lastId."'"; |
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@ -287,6 +287,7 @@ class GroupManager |
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return $lastId; |
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} |
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/** |
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* Create subgroups. |
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* This function creates new groups based on an existing group. It will |
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@ -344,7 +345,7 @@ class GroupManager |
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*/ |
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public static function create_class_groups($category_id) |
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{ |
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$options['where'] = array(" usergroup.course_id = ? " => api_get_course_int_id()); |
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$options['where'] = array(" usergroup.course_id = ? " => api_get_course_int_id()); |
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$obj = new UserGroup(); |
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$classes = $obj->getUserGroupInCourse($options); |
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$group_ids = array(); |
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@ -356,7 +357,7 @@ class GroupManager |
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0, |
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count($users_ids) |
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); |
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self::subscribe_users($users_ids,$group_id); |
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self::subscribe_users($users_ids, $group_id); |
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$group_ids[] = $group_id; |
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} |
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return $group_ids; |
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@ -382,13 +383,13 @@ class GroupManager |
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$forum_table = Database:: get_course_table(TABLE_FORUM); |
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$group_ids = is_array($group_ids) ? $group_ids : array ($group_ids); |
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$group_ids = array_map('intval',$group_ids); |
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$group_ids = array_map('intval', $group_ids); |
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if (api_is_course_coach()) { |
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//a coach can only delete courses from his session |
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for ($i = 0; $i < count($group_ids); $i++) { |
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if (!api_is_element_in_the_session(TOOL_GROUP,$group_ids[$i])) { |
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array_splice($group_ids,$i,1); |
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if (!api_is_element_in_the_session(TOOL_GROUP, $group_ids[$i])) { |
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array_splice($group_ids, $i, 1); |
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$i--; |
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} |
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} |
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@ -772,7 +773,7 @@ class GroupManager |
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WHERE c_id = $course_id AND category_id='".$cat_id."'"; |
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$res = Database::query($sql); |
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if (Database::num_rows($res) > 0) { |
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$groups_to_delete = array (); |
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$groups_to_delete = array(); |
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while ($group = Database::fetch_object($res)) { |
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$groups_to_delete[] = $group->id; |
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} |
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@ -1152,7 +1153,7 @@ class GroupManager |
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while ($row = Database::fetch_array($rs)) { |
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$result[] = $row['user_id']; |
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} |
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return $result; |
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} |
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@ -1295,8 +1296,9 @@ class GroupManager |
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$sql = "SELECT COUNT(*) AS number_of_students |
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FROM $table_group_user |
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WHERE c_id = $course_id AND group_id = $group_id"; |
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$db_result = Database::query($sql); |
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$db_object = Database::fetch_object($db_result); |
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$result = Database::query($sql); |
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$db_object = Database::fetch_object($result); |
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return $db_object->number_of_students; |
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} |
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@ -1343,8 +1345,8 @@ class GroupManager |
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g.c_id = $course_id AND |
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gu.user_id = $user_id AND |
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g.id = gu.group_id $cat_condition"; |
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$db_result = Database::query($sql); |
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$db_object = Database::fetch_object($db_result); |
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$result = Database::query($sql); |
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$db_object = Database::fetch_object($result); |
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return $db_object->number_of_groups; |
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} |
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@ -1408,7 +1410,7 @@ class GroupManager |
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*/ |
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public static function is_subscribed($user_id, $group_id) |
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{ |
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if (empty($user_id) or empty($group_id)) { |
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if (empty($user_id) || empty($group_id)) { |
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return false; |
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} |
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$table_group_user = Database :: get_course_table(TABLE_GROUP_USER); |
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@ -1674,6 +1676,7 @@ class GroupManager |
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$sql = 'DELETE FROM '.$table_group_user.' |
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WHERE group_id IN ('.implode(',', $group_ids).') AND c_id = '.$course_id; |
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$result = Database::query($sql); |
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return $result; |
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} |
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return true; |
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jmontoyaa
8 years ago