Django项目搭建

1. 新建项目
   

   django-admin startproject MyProject

2. 进入MyProject根目录后，新建app：MyApp
   

   python manage.py startapp MyApp

3. 初始化-生成sqlite数据库表
   

   python manage.py makemigrations
   
   python manage.py migrate

4. 初始化-创建超级管理员
   

   python manage.py createsuperuser

5. 进入pycharm打开项目
6. 初始化-settings.py
   

   # settings.py
   
   # 初始化-访问权限
   ALLOWED_HOSTS = ['*',]
   
   # 初始化-加载app
   INSTALLED_APPS = [
       'django.contrib.admin',
       'django.contrib.auth',
       'django.contrib.contenttypes',
       'django.contrib.sessions',
       'django.contrib.messages',
       'django.contrib.staticfiles',
       'Myapp'
   ]
   
   # 初始化-关闭csrf 避免报错
   MIDDLEWARE = [
       'django.middleware.security.SecurityMiddleware',
       'django.contrib.sessions.middleware.SessionMiddleware',
       'django.middleware.common.CommonMiddleware',
       # 'django.middleware.csrf.CsrfViewMiddleware',
       'django.contrib.auth.middleware.AuthenticationMiddleware',
       'django.contrib.messages.middleware.MessageMiddleware',
       # 'django.middleware.clickjacking.XFrameOptionsMiddleware',
   ]
   
   # 初始化-语言、时区
   LANGUAGE_CODE = 'zh-hans'
   TIME_ZONE = 'Asia/Shanghai'

7. 初始化-admin.py
   

   import inspect
   import sys
   
   from django.contrib import admin
   
   # Register your models here.
   
   cls_members = inspect.getmembers(sys.modules[__name__], inspect.isclass)
   
   for name, cls in cls_members:
       admin.site.register(cls)

8. 启动
   

   python manage.py runserver

9.  打开网址及显示效果
   

   http://127.0.0.1:8000/

   

    

    

10. 进入admin页面
    

    http://127.0.0.1:8000/admin/