20], [['source_table'], 'string', 'max' => 255], ]; } /** * {@inheritdoc} */ public function attributeLabels() { return [ 'id' => 'ID', 'mall_id' => 'Mall ID', 'user_id' => 'User ID', 'store_id' => 'Store ID', 'coupon_id' => 'Coupon ID', 'reward_number' => 'Reward Number', 'reward_scenarios' => 'Reward Scenarios', 'reward_type' => 'Reward Type', 'reward_type_code' => 'Reward Type Code', 'source_table' => 'Source Table', 'source_id' => 'Source ID', 'created_at' => 'Created At', 'updated_at' => 'Updated At', ]; } }