bakery/app/db/db_order_list.go

package db

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

func GetOrderById(eg *xorm.Engine, id string) *model.Order {
	var order model.Order
	get, err := eg.Where("oid=?", id).Get(&order)
	if get == false || err != nil {
		return nil
	}
	return &order
}
func GetOrderGoodsById(eg *xorm.Engine, id string) *model.OrderGoods {
	var order model.OrderGoods
	get, err := eg.Where("id=?", id).Get(&order)
	if get == false || err != nil {
		return nil
	}
	return &order
}
func GetOrderGoodsBySkuId(eg *xorm.Engine, oid, skuId string) *model.OrderGoods {
	var order model.OrderGoods
	get, err := eg.Where("oid=? and sku_id=?", oid, skuId).Get(&order)
	if get == false || err != nil {
		return nil
	}
	return &order
}

func GetOrderGoodsByIdSess(sess *xorm.Session, id string) *model.OrderGoods {
	var order model.OrderGoods
	get, err := sess.Where("id=?", id).Get(&order)
	if get == false || err != nil {
		return nil
	}
	return &order
}
func GetOrderGoodsBySkuIdSess(sess *xorm.Session, oid, skuId string) *model.OrderGoods {
	var order model.OrderGoods
	get, err := sess.Where("oid=? and sku_id=?", oid, skuId).Get(&order)
	if get == false || err != nil {
		return nil
	}
	return &order
}
func GetOrderList(eg *xorm.Engine, param map[string]string) (*[]model.Order, int64) {
	var order []model.Order
	sess := eg.Where("1=1")
	if param["phone"] != "" {
		sess.And("buy_phone like ?", "%"+param["phone"]+"%")
	}
	if param["oid"] != "" {
		sess.And("oid like ?", "%"+param["oid"]+"%")
	}
	if param["state"] != "" {
		sess.And("state =", param["state"])
	}
	if param["goods_title"] != "" {
		var orderGoods []model.OrderGoods
		eg.Where("goods_title like ?", "%"+param["goods_title"]+"%").Find(&orderGoods)
		oids := []int64{-1}
		for _, v := range orderGoods {
			oids = append(oids, v.Oid)
		}
		sess.In("oid", oids)
	}
	size := utils.StrToInt(param["limit"])
	start := (utils.StrToInt(param["page"]) - 1) * size
	count, err := sess.Limit(size, start).OrderBy("id desc").FindAndCount(&order)
	if err != nil {
		return nil, count
	}
	return &order, count
}