1，添加模型
Test/app11/models.py
from django.db import models
class Book(models.Model):
title = models.CharField(max_length=100)
author = models.CharField(max_length=100)
publication_date = models.DateField()
price = models.DecimalField(max_digits=5, decimal_places=2)
def __str__(self):
return self.title
2，添加视图函数
Test/app11/views.py
from django.http import HttpResponse
from app11.models import Book
def add_book(request):
new_book = Book(
title="Python 编程",
author="John Doe",
publication_date="2023-01-01",
price=99.99
)
new_book.save()
return HttpResponse("Book added successfully!")
3，添加路由
Test/app11/urls.py
from django.urls import path
from . import views
urlpatterns = [
path('add_book/', views.add_book, name='add_book'),
]
4，访问页面
127.0.0.1:8000/app11/add_book/
