WEB application development using Django [Application addition]

Continued from Initial Settings

Let's add an application

This time, I decided to add an application called "posts". (* It seems that it is customary to pluralize the application name.)

$ python3.6 manage.py startapp posts

Doing this will create a posts folder in the project1 folder.

Linking posts to projects

If you check the contents of apps.py created in the posts folder, it will be as follows.

apps.py



from django.apps import AppConfig


class PostsConfig(AppConfig):
    name = 'posts'

Set this PostConfig class so that it can be called from the project. Open settings.py and add it to "INSTALLED_APPS". Add it as "folder name.file name.class name".

settings.py


INSTALLED_APPS = [
    'django.contrib.admin',
    'django.contrib.auth',
    'django.contrib.contenttypes',
    'django.contrib.sessions',
    'django.contrib.messages',
    'django.contrib.staticfiles',
    'posts.apps.PostsConfig', #Newly added line
]

(* At this time, it may be better to add ",".)

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