package dao

import (
	"fmt"
	"time"

	"git.rosy.net.cn/baseapi/utils"
	"git.rosy.net.cn/jx-callback/business/model"
)

type StoresOrderSaleInfo struct {
	StoreID        int   `orm:"column(store_id)" json:"storeID"`
	VendorID       int   `orm:"column(vendor_id)" json:"vendorID"`
	Status         int   `json:"status"`
	Count          int   `json:"count"`
	ShopPrice      int64 `json:"shopPrice"`
	VendorPrice    int64 `json:"vendorPrice"`
	SalePrice      int64 `json:"salePrice"`
	ActualPayPrice int64 `json:"actualPayPrice"`

	EarningPrice int64 `json:"earningPrice"` // 预估结算给门店老板的钱
}

func QueryOrders(db *DaoDB, vendorIDs []int, storeID int, orderCreatedAtBegin, orderCreatedAtEnd time.Time) (orderList []*model.GoodsOrder, err error) {
	sql := `
	SELECT t1.*
	FROM goods_order t1
	WHERE t1.order_created_at >= ?`
	sqlParams := []interface{}{
		orderCreatedAtBegin,
	}
	if len(vendorIDs) > 0 {
		sql += " AND t1.vendor_id IN (" + GenQuestionMarks(len(vendorIDs)) + ")"
		sqlParams = append(sqlParams, vendorIDs)
	}
	if storeID > 0 {
		sql += " AND IF(t1.jx_store_id <> 0, t1.jx_store_id, t1.store_id) = ?"
		sqlParams = append(sqlParams, storeID)
	}
	if !utils.IsTimeZero(orderCreatedAtEnd) {
		sql += " AND t1.order_created_at <= ?"
		sqlParams = append(sqlParams, orderCreatedAtEnd)
	}
	// sql += " ORDER BY t1.order_created_at DESC, t1.id DESC;"
	return orderList, GetRows(db, &orderList, sql, sqlParams...)
}

func GetStoreOrderAfterTime(db *DaoDB, storeID int, orderTime time.Time, lastOrderSeqID int64) (orderList []*model.GoodsOrderExt, err error) {
	sql := `
	SELECT t1.*,
	t2.status waybill_status, t2.courier_name, t2.courier_mobile,
	t2.actual_fee, t2.desired_fee, t2.waybill_created_at, t2.waybill_finished_at
	FROM goods_order t1
	LEFT JOIN waybill t2 ON t1.vendor_waybill_id = t2.vendor_waybill_id AND t1.waybill_vendor_id = t2.waybill_vendor_id
	WHERE IF(t1.jx_store_id <> 0, t1.jx_store_id, t1.store_id) = ? AND t1.order_created_at >= ? AND t1.id > ? AND t1.status < ?
	ORDER BY t1.order_created_at DESC, t1.id DESC;
	`
	sqlParams := []interface{}{
		storeID,
		orderTime,
		lastOrderSeqID,
		model.OrderStatusEndBegin,
	}
	return orderList, GetRows(db, &orderList, sql, sqlParams...)
}

func SetOrderPrintFlag(db *DaoDB, userName string, vendorOrderID string, vendorID int, isPrinted bool) (err error) {
	if isPrinted {
		err = SetOrderFlag(db, userName, vendorOrderID, vendorID, model.OrderFlagMaskPrinted)
	} else {
		err = SetOrderFlag(db, userName, vendorOrderID, vendorID, ^model.OrderFlagMaskPrinted)
	}
	return err
}

func SetOrderFlag(db *DaoDB, userName string, vendorOrderID string, vendorID int, flag int) (err error) {
	_, err = ExecuteSQL(db, `
	UPDATE goods_order
	SET flag = flag | ?
	WHERE vendor_order_id = ? AND vendor_id = ?
	`, flag, vendorOrderID, vendorID)
	return err
}

func ClearOrderFlag(db *DaoDB, userName string, vendorOrderID string, vendorID int, flag int) (err error) {
	_, err = ExecuteSQL(db, `
	UPDATE goods_order
	SET flag = flag & ?
	WHERE vendor_order_id = ? AND vendor_id = ?
	`, flag, vendorOrderID, vendorID)
	return err
}

func SetAfsOrderFlag(db *DaoDB, userName string, afsOrderID string, vendorID int, flag int) (err error) {
	_, err = ExecuteSQL(db, `
	UPDATE afs_order
	SET flag = flag | ?
	WHERE afs_order_id = ? AND vendor_id = ?
	`, flag, afsOrderID, vendorID)
	return err
}

func GetAfsOrders(db *DaoDB, vendorID int, vendorOrderID, afsOrderID string) (afsOrderList []*model.AfsOrder, err error) {
	sql := `
	SELECT *
	FROM afs_order t1
	WHERE t1.vendor_id = ?
	`
	sqlParams := []interface{}{
		vendorID,
	}
	if vendorOrderID != "" {
		sql += " AND t1.vendor_order_id = ?"
		sqlParams = append(sqlParams, vendorOrderID)
	}
	if afsOrderID != "" {
		sql += " AND t1.afs_order_id = ?"
		sqlParams = append(sqlParams, afsOrderID)
	}
	sql += " ORDER BY t1.afs_order_id DESC"
	err = GetRows(db, &afsOrderList, sql, sqlParams...)
	return afsOrderList, err
}

func GetStoresOrderSaleInfo(db *DaoDB, storeIDList []int, fromTime time.Time, toTime time.Time, statusList []int) (saleInfoList []*StoresOrderSaleInfo, err error) {
	if utils.IsTimeZero(fromTime) {
		return nil, fmt.Errorf("查询订单信息必须指定起始时间")
	}
	if utils.IsTimeZero(toTime) {
		toTime = time.Now()
	}
	if toTime.Sub(fromTime) > time.Hour*24*60 {
		return nil, fmt.Errorf("查询时间范围不能超过60天")
	}

	// 用int64类型去取float型的数据库返回值，会取不到
	sql := fmt.Sprintf(`
	SELECT IF(t1.jx_store_id > 0, t1.jx_store_id, t1.store_id) store_id, t1.vendor_id, IF(t1.status < ?, 0, t1.status) status,
	COUNT(*) count, SUM(t1.shop_price) shop_price, SUM(t1.vendor_price) vendor_price, SUM(t1.sale_price) sale_price, SUM(t1.actual_pay_price) actual_pay_price,
	CAST(SUM(IF(t1.earning_price <> 0, t1.earning_price, IF(t1.shop_price <> 0 && t1.shop_price < t1.sale_price, t1.shop_price, t1.sale_price) * IF(t5.pay_percentage > 0, t5.pay_percentage, %d) / 100)) AS SIGNED) earning_price
	FROM goods_order t1
	LEFT JOIN store t5 ON t5.id = IF(t1.jx_store_id <> 0, t1.jx_store_id, t1.store_id)
	WHERE t1.order_finished_at >= ? AND t1.order_finished_at <= ?
	`, model.DefaultEarningPricePercentage)
	sqlParams := []interface{}{
		model.OrderStatusEndBegin,
		fromTime,
		toTime,
	}
	if len(storeIDList) > 0 {
		sql += " AND IF(t1.jx_store_id > 0, t1.jx_store_id, t1.store_id) IN (" + GenQuestionMarks(len(storeIDList)) + ")"
		sqlParams = append(sqlParams, storeIDList)
	}
	if len(statusList) > 0 {
		sql += " AND t1.status IN (" + GenQuestionMarks(len(statusList)) + ")"
		sqlParams = append(sqlParams, statusList)
	}
	sql += `
	GROUP BY 1,2,3
	ORDER BY 1,2,3`
	err = GetRows(db, &saleInfoList, sql, sqlParams...)
	return saleInfoList, err
}

func GetAfsOrderSkuInfo(db *DaoDB, vendorOrderID, afsOrderID string, vendorID int) (skus []*model.OrderFinancialSkuExt, err error) {
	if vendorOrderID == "" && afsOrderID == "" {
		return nil, fmt.Errorf("必须指定订单或售后单ID")
	}
	sql := `
	SELECT t1.*, t3.img image
	FROM order_sku_financial t1
	LEFT JOIN sku t2 ON t2.id = IF(t1.jx_sku_id <> 0, t1.jx_sku_id, t1.sku_id)
	LEFT JOIN sku_name t3 ON t3.id = t2.name_id
	WHERE t1.is_afs_order = 1 AND t1.vendor_id = ?`
	sqlParams := []interface{}{
		vendorID,
	}

	if vendorOrderID != "" {
		sql += " AND t1.vendor_order_id = ?"
		sqlParams = append(sqlParams, vendorOrderID)
	}
	if afsOrderID != "" {
		sql += " AND t1.afs_order_id = ?"
		sqlParams = append(sqlParams, afsOrderID)
	}

	err = GetRows(db, &skus, sql, sqlParams...)
	return skus, err
}