film/model/orders.go

package model

import (
	"gorm.io/gorm"
	"time"
)

var (
	tableNameOrder = "orders"
)

type Order struct {
	Id           int64
	OrderId      string
	StartTime    string
	StartDate    string
	TotalPrice   int64
	PayPrice     int64
	MaoyanPrice  int64
	SeatNum      int
	Seats        string
	ShowTime     int64
	PayTime      int64
	CityName     string
	ProvinceName string
	Ting         string
	CinemaName   string
	MovieName    string
	Address      string
	CreateDate   string
	CreateTime   int64
	UpdateTime   int64
}

func AddOrder(o *Order) (int64, error) {
	o.CreateTime = time.Now().Unix()
	o.CreateDate = time.Now().Format("2006-01-02")
	res := db.Table(tableNameOrder).Create(o)
	return o.Id, res.Error
}

func GetOrder(id int64) (*Order, error) {
	var u Order
	tx := db.Table(tableNameOrder)
	tx = tx.Where("id = ?", id)
	res := tx.First(&u)
	if res.Error == gorm.ErrRecordNotFound {
		return nil, nil
	}

	if res.Error != nil {
		return nil, res.Error
	}
	return &u, nil
}

func UpdateOrder(o *Order) error {
	o.UpdateTime = time.Now().Unix()
	tx := db.Table(tableNameOrder)
	res := tx.Save(o)
	return res.Error
}