191112Django common configuration items

1. Create a project

>django-admin startproject project01

1. Creating an application

>python manage.py startapp app01

1. settings.py configuration INSTALLED_APPS

INSTALLED_APPS = [
    'django.contrib.admin',
    'django.contrib.auth',
    'django.contrib.contenttypes',
    'django.contrib.sessions',
    'django.contrib.messages',
    'django.contrib.staticfiles',
    'app01',  #添加创建的app名称
]

1. settings.py configuration STATICFILES_DIRS

STATIC_URL = '/static/'
STATICFILES_DIRS = (  #添加静态文件目录，并在项目下创建static文件夹
    os.path.join(BASE_DIR, 'static'),
)

1. settings.py configuration to connect MySQL database

DATABASES = {
    'default': {
        'ENGINE': 'django.db.backends.mysql',
        'NAME': 'Djangoorm',  #数据库名称
        'USER': 'dongfei',  #数据库用户名
        'PASSWORD': 'dongfei',  #数据库密码
        'HOST': '192.168.56.101',  #数据库主机，留空默认为localhost
        'PORT': '3306',  #数据库端口
    }
}

1. Initialize the database table

>python manage.py makemigrations
>python manage.py migrate