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do not show related Questgroups for Questgroups multiple times (Issue #180)

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coderkun 2014-04-29 21:51:01 +02:00
commit 99b0e1035e
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models/QuestgroupsModel.inc
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@ -435,7 +435,7 @@
public function getRelatedQuestsgroupsOfQuestgroup($questgroupId)
{
return $this->db->query(
'SELECT questgroups_questtexts.questgroup_id AS id '.
'SELECT DISTINCT questgroups_questtexts.questgroup_id AS id '.
'FROM questgroups '.
'INNER JOIN quests ON quests.questgroup_id = questgroups.id '.
'INNER JOIN questtexts ON questtexts.quest_id = quests.id '.