如何在Django中接受和拒绝订单

# models.py
from django.db import models

class Order(models.Model):
    order_number = models.CharField(max_length=100)
    user = models.ForeignKey(User, on_delete=models.CASCADE)
    # 其他订单相关字段
    status = models.CharField(max_length=20, choices=[('pending', '待处理'), ('accepted', '已接受'), ('rejected', '已拒绝')])

# views.py
from django.shortcuts import render, get_object_or_404
from django.views import View
from .models import Order

class OrderView(View):
    def post(self, request):
        order_number = request.POST.get('order_number')
        action = request.POST.get('action')  # 接受或拒绝订单的操作
        order = get_object_or_404(Order, order_number=order_number)
        
        if action == 'accept':
            order.status = 'accepted'
        elif action == 'reject':
            order.status = 'rejected'
        
        order.save()
        return render(request, 'order_detail.html', {'order': order})