bakery/app/db/db_sku.go

package db

import (
	"applet/app/db/model"
	"xorm.io/xorm"
)

func FindSkuByGoodsID(engine *xorm.Engine, goodsId string) ([]*model.Sku, error) {
	var skus []*model.Sku
	err := engine.Where("goods_id = ?", goodsId).Find(&skus)
	return skus, err
}

func GetMallSkuBySkuCode(engine *xorm.Engine, skuCode, goodsId string) (isHas bool, mm *model.Sku, err error) {
	isHas = false
	var m model.Sku
	isHas, err = engine.Where("sku_code=?", skuCode).And("goods_id!=?", goodsId).Get(&m)
	if err != nil {
		return isHas, &m, err
	}
	return isHas, &m, nil
}

func GetMallSkuBySkuId(engine *xorm.Engine, skuId, goodsId string) (isHas bool, mm *model.Sku, err error) {
	isHas = false
	var m model.Sku
	isHas, err = engine.Where("sku_id=?", skuId).And("goods_id=?", goodsId).Get(&m)
	if err != nil {
		return isHas, &m, err
	}
	return isHas, &m, nil
}
func GetSkuMore(engine *xorm.Engine, skuIds []int64) map[int64]model.Sku {
	skuMap := make(map[int64]model.Sku)
	var skus []model.Sku
	err := engine.Table("sku").In("sku_id", skuIds).Find(&skus)
	if err != nil {
		return skuMap
	}
	for _, v := range skus {
		skuMap[v.SkuId] = v
	}
	return skuMap
}