Create projects and apps
Modify profile
Database configuration
DATABASES = { 'default': { 'ENGINE': 'django.db.backends.mysql', 'NAME': 'mydb',#Select the name of the database. Please confirm that you have this database in mysql 'USER': 'root', 'PASSWORD': '123456', 'HOST': 'localhost', 'PORT': '3306', } }
Application configuration
INSTALLED_APPS = [ 'django.contrib.admin', 'django.contrib.auth', 'django.contrib.contenttypes', 'django.contrib.sessions', 'django.contrib.messages', 'django.contrib.staticfiles', 'home' ]
Time and language related configuration
LANGUAGE_CODE = 'zh-Hans' # Default is English TIME_ZONE = 'Asia/Shanghai' # time zone USE_I18N = True USE_L10N = True USE_TZ = False # Date format setting
Create a class under the currently applied models
class Users(models.Model): uname=models.CharField(max_length=30) email=models.CharField(max_length=50) age=models.IntegerField(default=20) sex=models.IntegerField() addtime=models.DateTimeField(auto_now_add=True) def __str__(self): return self.uname
Generate migration file
python manage.py makemigrations
Execution transfer
pythin manage.py migrate
Startup project
Start project access 127.0.0.1:8000/admin / login required
Create administrator user password
Execute python manage.py createsuperuser
Then enter the user name and password as prompted
Then visit 127.0.0.1:8000/admin/
Then enter the account number and password to log in
After success, you need to configure as follows
Configure the admin.py file under the current application
# Import model from . import models class UsersAdmin(admin.ModelAdmin): # Fields to show list_display = ('id','uname','age','sex','email','addtime') #List? Editable set the default editable field list_editable = ['uname', 'age','email'] #Set how many records are displayed per page. The default is 100 records list_per_page = 10 #ordering sets the default sorting field. A negative sign indicates descending sorting ordering = ('id',) #Filter groups list_filter =('uname', 'age', 'email') #Search field search_fields =('uname', 'age', 'email') # Detailed time layered filtering date_hierarchy = 'addtime' # Registering device admin.site.register(models.Users,UsersAdmin)