| commit | author | age | ||
| 90c639 | 1 | <?php |
| Z | 2 | |
| 3 | namespace app\models; | |
| 4 | ||
| 5 | use Yii; | |
| 6 | ||
| 7 | /** | |
| 8 | * This is the model class for table "{{%cart}}". | |
| 9 | * | |
| 10 | * @property int $id | |
| 11 | * @property int $mall_id | |
| 12 | * @property int $user_id | |
| 13 | * @property int $goods_id 商品 | |
| 14 | * @property string $attr_id 商品规格 | |
| 15 | * @property int $num 商品数量 | |
| 16 | * @property int $mch_id 商户id | |
| 17 | * @property int $is_delete 删除 | |
| 18 | * @property int $sign 删除 | |
| 19 | * @property string $attr_info 规格信息 | |
| 20 | * @property string $created_at | |
| 21 | * @property string $deleted_at | |
| 22 | * @property string $updated_at | |
| 23 | * @property Store $store | |
| 24 | * @property Goods $goods | |
| 25 | * @property GoodsAttr $attrs | |
| 26 | */ | |
| 27 | class Cart extends ModelActiveRecord | |
| 28 | { | |
| 29 | /** @var string 购物车添加 */ | |
| 30 | const EVENT_CART_ADD = 'cartAdd'; | |
| 31 | ||
| 32 | /** @var string 购物车删除 */ | |
| 33 | const EVENT_CART_DESTROY = 'cartDestroy'; | |
| 34 | ||
| 35 | const CART_STATUS_CACHE = 'cart_status_cache'; | |
| 36 | ||
| 37 | /** | |
| 38 | * {@inheritdoc} | |
| 39 | */ | |
| 40 | public static function tableName() | |
| 41 | { | |
| 42 | return '{{%cart}}'; | |
| 43 | } | |
| 44 | ||
| 45 | /** | |
| 46 | * {@inheritdoc} | |
| 47 | */ | |
| 48 | public function rules() | |
| 49 | { | |
| 50 | return [ | |
| 51 | [['mall_id', 'user_id', 'goods_id', 'attr_id', 'created_at', 'deleted_at', 'updated_at'], 'required'], | |
| 52 | [['mall_id', 'user_id', 'goods_id', 'num', 'mch_id', 'is_delete', 'attr_id'], 'integer'], | |
| 53 | [['created_at', 'deleted_at', 'updated_at', 'sign', 'attr_info'], 'safe'], | |
| 54 | ]; | |
| 55 | } | |
| 56 | ||
| 57 | /** | |
| 58 | * {@inheritdoc} | |
| 59 | */ | |
| 60 | public function attributeLabels() | |
| 61 | { | |
| 62 | return [ | |
| 63 | 'id' => 'ID', | |
| 64 | 'mall_id' => 'Mall ID', | |
| 65 | 'user_id' => 'User ID', | |
| 66 | 'goods_id' => '商品', | |
| 67 | 'attr_id' => '商品规格', | |
| 68 | 'num' => '商品数量', | |
| 69 | 'mch_id' => '商户id', | |
| 70 | 'is_delete' => '删除', | |
| 71 | 'sign' => '标记', | |
| 72 | 'attr_info' => '规格信息', | |
| 73 | 'created_at' => 'Created At', | |
| 74 | 'deleted_at' => 'Deleted At', | |
| 75 | 'updated_at' => 'Updated At', | |
| 76 | ]; | |
| 77 | } | |
| 78 | ||
| 79 | public static function cacheStatusGet() | |
| 80 | { | |
| 81 | $cart_status_cache = self::CART_STATUS_CACHE . \Yii::$app->user->id; | |
| 82 | return \Yii::$app->cache->get($cart_status_cache); | |
| 83 | } | |
| 84 | ||
| 85 | public static function cacheStatusSet(bool $info) | |
| 86 | { | |
| 87 | $cart_status_cache = self::CART_STATUS_CACHE . \Yii::$app->user->id; | |
| 88 | \Yii::$app->cache->set($cart_status_cache, $info, 0); | |
| 89 | } | |
| 90 | ||
| 91 | public function getAttrs() | |
| 92 | { | |
| 93 | return $this->hasOne(GoodsAttr::className(), ['id' => 'attr_id'])->where(['is_delete' => 0]); | |
| 94 | } | |
| 95 | ||
| 96 | public function getGoods() | |
| 97 | { | |
| 98 | return $this->hasOne(Goods::className(), ['id' => 'goods_id']); | |
| 99 | } | |
| 100 | ||
| 101 | public function getStore() | |
| 102 | { | |
| 103 | return $this->hasOne(Store::className(), ['mch_id' => 'mch_id']); | |
| 104 | } | |
| 105 | } | |
