django 創建應用
python manage.py startapp 項目名稱
1. __init__.py 包
2. admin.py 網站管理后臺
3. apps.py 應用里面名字配置文件
4. models.py 模型
5. tests.py? 測試
6. views.py 視圖
7. migrations 遷移文件
8. __init__.py 包
注冊應用
在settings.py里面的? 添加你創建的應用名 注冊
"""
Django settings for wangzhe project.
Generated by 'django-admin startproject' using Django 3.0.7.
For more information on this file, see
https://docs.djangoproject.com/en/3.0/topics/settings/
For the full list of settings and their values, see
https://docs.djangoproject.com/en/3.0/ref/settings/
"""
import os
# Build paths inside the project like this: os.path.join(BASE_DIR, ...)
BASE_DIR = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
# Quick-start development settings - unsuitable for production
# See https://docs.djangoproject.com/en/3.0/howto/deployment/checklist/
# SECURITY WARNING: keep the secret key used in production secret!
SECRET_KEY = '2ard$c$$m)uza58xw-tn4b5f-tc7-#of^jswsuh_04%s%sw4=g'
# SECURITY WARNING: don't run with debug turned on in production!
DEBUG = True
ALLOWED_HOSTS = []
# Application definition
#注冊應用
INSTALLED_APPS = [
? ? 'django.contrib.admin',
? ? 'django.contrib.auth',
? ? 'django.contrib.contenttypes',
? ? 'django.contrib.sessions',
? ? 'django.contrib.messages',
? ? 'django.contrib.staticfiles',
? ? 'app',
]
#中間件
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',
]
#根級路由地址
ROOT_URLCONF = 'wangzhe.urls'
#模板
TEMPLATES = [
? ? {
? ? ? ? 'BACKEND': 'django.template.backends.django.DjangoTemplates',
? ? ? ? 'DIRS': [os.path.join(BASE_DIR, 'templates')]
? ? ? ? ,
? ? ? ? 'APP_DIRS': True,
? ? ? ? 'OPTIONS': {
? ? ? ? ? ? 'context_processors': [
? ? ? ? ? ? ? ? 'django.template.context_processors.debug',
? ? ? ? ? ? ? ? 'django.template.context_processors.request',
? ? ? ? ? ? ? ? 'django.contrib.auth.context_processors.auth',
? ? ? ? ? ? ? ? 'django.contrib.messages.context_processors.messages',
? ? ? ? ? ? ],
? ? ? ? },
? ? },
]
#部署上線
WSGI_APPLICATION = 'wangzhe.wsgi.application'
# Database
# https://docs.djangoproject.com/en/3.0/ref/settings/#databases
#配置數據庫
DATABASES = {
? ? 'default': {
? ? ? ? 'ENGINE': 'django.db.backends.sqlite3',
? ? ? ? 'NAME': os.path.join(BASE_DIR, 'db.sqlite3'),
? ? }
}
# Password validation
# https://docs.djangoproject.com/en/3.0/ref/settings/#auth-password-validators
AUTH_PASSWORD_VALIDATORS = [
? ? {
? ? ? ? 'NAME': 'django.contrib.auth.password_validation.UserAttributeSimilarityValidator',
? ? },
? ? {
? ? ? ? 'NAME': 'django.contrib.auth.password_validation.MinimumLengthValidator',
? ? },
? ? {
? ? ? ? 'NAME': 'django.contrib.auth.password_validation.CommonPasswordValidator',
? ? },
? ? {
? ? ? ? 'NAME': 'django.contrib.auth.password_validation.NumericPasswordValidator',
? ? },
]
# Internationalization
# https://docs.djangoproject.com/en/3.0/topics/i18n/
#語言
LANGUAGE_CODE = 'en-us'
#時間
TIME_ZONE = 'UTC'
USE_I18N = True
USE_L10N = True
USE_TZ = True
# Static files (CSS, JavaScript, Images)
# https://docs.djangoproject.com/en/3.0/howto/static-files/
#靜態
STATIC_URL = '/static/'
啟動項目
python manage.py runserver
