Code Duplication    Length = 5-5 lines in 2 locations

backend/controllers/PostController.php 2 locations

@@ 122-126 (lines=5) @@
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                        }
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                    }
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                }
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                if ($meta = Yii::$app->request->post('meta')) {
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                    foreach ($meta as $name => $value) {
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                        $model->setMeta($name, $value);
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                    }
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                }
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                Yii::$app->getSession()->setFlash('success',
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                    Yii::t('writesdown', '{type} successfully saved.', ['type' => $postType->singular_name, ]));
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                return $this->redirect(['update', 'id' => $model->id]);
@@ 157-161 (lines=5) @@
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        if ($model->load(Yii::$app->request->post())) {
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            $model->date = date('Y-m-d H:i:s', strtotime($model->date));
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            if ($model->save()) {
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                if ($meta = Yii::$app->request->post('meta')) {
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                    foreach ($meta as $name => $value) {
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                        $model->setMeta($name, $value);
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                    }
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                }
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                Yii::$app->getSession()->setFlash('success',
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                    Yii::t('writesdown', '{type} successfully saved.', ['type' => $postType->singular_name, ]));
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                return $this->redirect(['post/update', 'id' => $id]);