1, install django
Install django
pip install -U django
Check whether the installed django
django-admin
2. Create a django project
- Use the command line to create
Create a project: create a django project in the current path
django-admin startproject dj_test
Create a subdirectory: Create a directory called user in the project below
python manage.py startapp user
- Creating use pycharm
Select diango when creating the project, fill in the name and application name at its own subprojects in more settings inside, you can click Create.
3, start django
Command line to start the project : into the project directory, run this command to start the project
python manage.py runserver
pycharm start the project : automatic identification of pycharm django project started clicking on it
4, django project directory
5, django configuration
Here are some common configuration need to be amended
C: \ Users \ Administrator \ Desktop \ dj_lianxi \ dj_lianxi \ settings.py to modify this file settings.py
1. Add a subdirectory
INSTALLED_APPS = [
'django.contrib.admin',
'django.contrib.auth',
'django.contrib.contenttypes',
'django.contrib.sessions',
'django.contrib.messages',
'django.contrib.staticfiles',
'User' # added to create their own subdirectories
]
#INSTALLED_APPS, this is what sub-module inside the tube, user module is of our own creation, if need, will be added to the inside
Configuring path of html
TEMPLATES = [
{
'BACKEND': 'django.template.backends.django.DjangoTemplates',
'DIRS': [os.path.join (BASE_DIR, 'templates')], # template directory
'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',
],
},
},
]
#TEMPLATES local configuration template, you want to modify is DIRS this, change into their own templates directory
3. Configuration Database
DATABASES = {
'default': {
'ENGINE': 'django.db.backends.mysql', # mysql database engine change
'NAME': 'db_name', # database name
'USER': 'db_user', # user
'PASSWORD': 'db_password', # password
'HOST': '127.0.0.1',#ip
'PORT': '3306', # port number
}
}
#DATABASES is the configuration database, where sqlite database is used by default, if you want to change mysql, then modified to the above written
# Note that using words mysql database, you need to pay attention to the following 2:00
# 1, use mysql database, then you need to install the module pymysql
# 2, adding __init__.py file inside project folder with that name
# import pymysql
# pymysql.install_as_MySQLdb()
4. Configuration Language timezone
LANGUAGE_CODE = 'zh-Hans'
#LANGUAGE_CODE language, the default is in English, here into Chinese
TIME_ZONE = 'Asia/Shanghai'
#TIME_ZONE is the time zone, the default is the standard time zone, where China finished changing the time zone
The directory to store css, js, images of
STATICFILES_DIRS = (
os.path.join(BASE_DIR, 'static'),
) # Static files directory
#STATICFILES_DIRS directory static files, put some css, js, static folder need to create
