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thinkphp
2017-04-03 09:37:31 +08:00
parent 4dd5582cdd
commit 6e5d6fa7b2
4 changed files with 16 additions and 4 deletions
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5
library/think/model/relation/MorphTo.php
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@@ -58,7 +58,10 @@ class MorphTo extends Relation
// 主键数据
$pk = $this->parent->$morphKey;
$relationModel = (new $model)->relation($subRelation)->find($pk);
$relationModel->setParent(clone $this->parent);
if ($relationModel) {
$relationModel->setParent(clone $this->parent);
}
return $relationModel;
}