'设备名称', 'dev_number' => '设备编号', ]; } public function edit() { if (!$this->validate()) { return $this->getModelError(); } if ($this->model->isNewRecord) { $this->model->created_at = time(); $exists = Dev::find()->where(['dev_number' => $this->dev_number, 'is_delete' => 0])->exists(); if ($exists) { return $this->apiReturnError('设备编号已存在'); } } $this->model->name = $this->name; $this->model->dev_number = $this->dev_number; $this->model->store_id = $this->store_id; $this->model->updated_at = time(); if (!$this->model->save()) { return $this->getModelError($this->model); } return $this->apiReturnSuccess('保存成功'); } }