<?php

namespace addons\QiJuhe\common\models;

/**
 * This is the model class for table "{{%addons_qijuhe_goods_new}}".
 *
 * @property int $id
 * @property int|null $mall_id
 * @property int|null $supply_id
 * @property int|null $mall_goods_id
 * @property int|null $goods_id
 * @property string|null $title 商品名称
 * @property string|null $image_url 商品主图
 * @property int|null $source 来源 0中台 1云仓（聚合供应链） 2京东 6阿里 7天猫
 * @property float|null $agreement_price 协议价
 * @property float|null $guide_price 指导价
 * @property float|null $activity_price 营销价
 * @property float|null $market_price 市场价
 * @property float|null $sale_price 销售价
 * @property float|null $cost_price 成本价
 * @property int $stock 库存
 * @property int $sales 销量
 * @property int $min_buy_qty 销量
 * @property string|null $sn 商品编号
 * @property int|null $is_display 上下架 0下1上
 * @property string|null $desc 商品描述
 * @property string|null $unit 商品单位
 * @property string|null $barcode 商品条码
 * @property string|null $gallery 商品组图json
 * @property string|null $detail_images 商品详情
 * @property string|null $attrs 商品属性json
 * @property string|null $skus 商品规格json
 * @property string|null $brand 商品品牌json
 * @property string|null $category_1
 * @property string|null $category_2
 * @property string|null $category_3
 * @property string|null $source_name
 */
class GoodsModel extends \yii\db\ActiveRecord

{
    /**
     * {@inheritdoc}
     */
    public static function tableName()
    {
        return '{{%addons_qijuhe_goods}}';
    }

    /**
     * {@inheritdoc}
     */
    public function rules()
    {
        return [
            [['mall_id', 'supply_id', 'goods_id', 'mall_goods_id', 'source', 'stock', 'sales', 'is_display', 'min_buy_qty'], 'integer'],
            [['agreement_price', 'guide_price', 'activity_price', 'market_price', 'sale_price', 'cost_price'], 'number'],
            [['desc', 'detail_images', 'attrs', 'skus', 'brand'], 'string'],
            [['title', 'image_url', 'sn', 'barcode', 'category_1', 'category_2', 'category_3', 'source_name'], 'string', 'max' => 255],
            [['unit'], 'string', 'max' => 32],
        ];
    }

    /**
     * {@inheritdoc}
     */
    public function attributeLabels()
    {
        return [
            'id' => 'ID',
            'mall_id' => 'Mall ID',
            'supply_id' => 'Supply ID',
            'mall_goods_id' => '商城对应的商品id',
            'goods_id' => '中台商品id',
            'title' => '商品名称',
            'image_url' => '商品主图',
            'source' => '来源 0中台 1云仓（聚合供应链） 2京东 6阿里 7天猫',
            'agreement_price' => '协议价',
            'guide_price' => '指导价',
            'activity_price' => '营销价',
            'market_price' => '市场价',
            'sale_price' => '销售价',
            'cost_price' => '成本价',
            'stock' => '库存',
            'sales' => '销量',
            'sn' => '商品编号',
            'is_display' => '上下架 0下1上',
            'desc' => '商品描述',
            'unit' => '商品单位',
            'barcode' => '商品条码',
            'gallery' => '商品组图json',
            'detail_images' => '商品详情',
            'attrs' => '商品属性json',
            'skus' => '商品规格json',
            'brand' => '商品品牌json',
            'category_1' => 'Category 1',
            'category_2' => 'Category 2',
            'category_3' => 'Category 3',
        ];
    }

    // 过滤字段
    public static function filterField(array $data): array
    {
        $safe_attr = self::getTableSchema()->getColumnNames();
        $not_safe_attr = array_diff(array_keys($data), $safe_attr);
        foreach ($not_safe_attr as $key) {
            unset($data[$key]);
        }
        return $data;
    }

    /**
     * 通过ids下架商品
     *
     * @param array $ids
     * @return int
     */
    public static function GoodsPullByMiddleIds(array $ids)
    {
        return static::updateAll([
            'is_display'    => 0
        ], [
            'goods_id'      => $ids
        ]);
    }

    /**
     * @param int $goods_id
     * @param int $sku_id
     * @return int
     */
    public static function getMinBuyQty(int $goods_id, int $sku_id)
    {
        $sku = GoodsSkuModel::getSku($goods_id, $sku_id);
        if (empty($sku)) return 0;
        return (int) self::find()->where(['goods_id' => $sku->supply_goods_id, 'mall_id' => $sku->mall_id])->select('min_buy_qty')->scalar();
    }
}