package jyy

import (
	"recook/internal/model/order"

	"git.oa00.com/go/mysql"
	"github.com/shopspring/decimal"
	"gorm.io/gorm"
)

type ArgsLogisticsFee struct {
	ID  int              `json:"order_id" validate:"required"`
	Fee *decimal.Decimal `json:"fee"`
}

func (o logic) SetFee(args ArgsLogisticsFee) error {
	return mysql.Db.Transaction(func(tx *gorm.DB) error {
		if e := tx.Table((&order.Information{}).TableName()).
			Where("id = ?", args.ID).
			Where("can_pay = 0").Updates(map[string]interface{}{
			"can_pay":             true,
			"express_total_fee":   args.Fee.Abs(),
			"actual_total_amount": gorm.Expr("actual_total_amount + ?", args.Fee.Abs()),
		}).Error; e != nil {
			return e
		}
		return nil
	})
}