Django Guide

Process

1. Activate Virtualenv
2. django-admin startproject mysite
3. Change settings.py > 1. TIMEZONE = 'Asia/Seoul' > 2. STATICROOT = os.path.join(BASE_DIR, 'static')
4. python manage.py migrate
5. python manage.py startapp someapp
6. Add app to settings.py

7. Edit models.py

   1. from django.utils import timezone
   2. Make class somename(models.Model)
   3. models have belows : > * ForeignKey > * CharField > * TextField > * UrlField > * DateTimeField ```python from django.db import models from django.utils import timezone import ast

   Create your models here.

   class Hi(models.Model): author = models.ForeignKey('auth.User') title = models.CharField(maxlength=10) body = models.TextField(null=True, blank=True) createddate = models.DateTimeField( default=timezone.now ) published_date = models.DateTimeField( null=True, blank=True )

   def publish(self):
       self.published_date = timezone.now
       self.save
   
   def __str__(self):
       return self.title
   

   ```

8. python manage.py makemigrations someapp

9. python manage.py migrate someapp

10. Edit admin.py

    1. (In VS Code, install djaneiro)
    2. from .models import *
    3. Typing adminview and tab! ```python from django.contrib import admin from .models import *

    class HiAdmin(admin.ModelAdmin): ''' Admin View for Hi ''' listdisplay = ('title', 'body', 'author', 'publisheddate') listfilter = ('title', 'author') searchfields = ('title', 'author') listperpage = 25

    admin.site.register(Hi, HiAdmin) ```

11. python manage.py createsuperuser

12. python manage.py runserver

13. Server : python manage.py collectstatic

14. Edit urls.py (mysite)

    ** Regex ** * ^ : Start * $ : End * \d : Number * () : Save part of pattern ```python from django.conf.urls import include, url from django.contrib import admin

    admin.site.sitetitle = "Yonsei HEP-COSMO Admin Page" admin.site.siteheader = "Yonsei HEP-COSMO Admin Page"

    urlpatterns = [ url(r'^admin/', admin.site.urls), url(r'', include('HEP_COSMO.urls')), ] ```

15. Edit urls.py (someapp)

    1. from . import views
    2. Add urlpatterns ```python from django.conf.urls import url from . import views

    urlpatterns = [ url(r'^$', views.home, name='index'), url(r'^index', views.home, name='index'), url(r'^members', views.members, name='members'), url(r'^publish', views.publish, name='publish'), url(r'^research', views.research, name='research'), url(r'^calendar', views.calendar, name='calendar'), url(r'^finedust', views.finedust, name='finedust'), url(r'^link', views.link, name='link'), url(r'^arxiv', views.arxiv, name='arxiv'), url(r'contact', views.contact, name='contact'), ] ```

16. Edit views.py (render : request -> html)

    ```python from django.shortcuts import render from .models import *

    Create your views here.

    def home(request): return render(request, 'HEP/index.html', {})

    def members(request): persons = People.objects.order_by('index') temp = [] for person in persons: temp.append(person.position) positions = [] [positions.append(position) for position in temp if position not in positions] return render(request, 'HEP/members.html', {'persons': persons, 'positions': positions}) ```

17. mkdir templates, mkdir templates/app, touch html

18. Edit html ({% block content %})

    ```html {% load staticfiles %}

    <title>Yonsei HEP-COSMO</title>
    
    <!-- Bootstrap core CSS -->
    <link href="{% static 'css/bootstrap.css' %}" rel="stylesheet">
    <link href="{% static 'css/image-effects.css' %}" rel="stylesheet">
    <link href="{% static 'css/custom-styles.css' %}" rel="stylesheet">
    <link href="{% static 'css/font-awesome.css' %}" rel="stylesheet">
    <link href="{% static 'css/font-awesome-ie7.css' %}" rel="stylesheet">
    <!-- Favicon -->
    <link rel="shortcut icon" href="{% static 'favicon.ico' %}" />
    

    ```

html <div class="container"> <div class="row"> <div class="col-md-12 col-sm-12"> <div class="blist"> {% for diffyear in yearlist %} <div class="ruler"></div> <ul> <li><a href="#">{{ diffyear }}</a></li> </ul> <div class="dlist"> <ul> {% for article in articles %} {% if article.year == diffyear %} <li> {{ article.people }}, &#12300;<span><i>{{ article.title }}</i></span>&#12301; {% if article.journal != None %} <a href="{{ article.hyperlink }}" target="_blank">{{ article.journal }}</a> {% endif %} <a href="{{ article.arxivlink }}" target="_blank">{{ article.arxiv }}</a> </li> {% endif %} {% endfor %} </ul> </div> {% endfor %} <br /> <div class="ruler"></div> <p> You can find the full list from InspireHEP [<a href="https://goo.gl/AS6UKo" target="_blank">here</a>] </p> </div> </div> </div> </div>

1. mkdir static, mkdir css, touch css