Dynamic Routing

Pass URL params to Views

# urls.py
from django.urls import path
from . import views

urlpatterns = [
    path('articles/<int:year>/', views.year_archive, name='year-archive'),
    path('articles/<int:year>/<int:month>/', views.month_archive, name='month-archive'),
    path('articles/<int:year>/<int:month>/<slug:slug>/', views.article_detail, name='article-detail'),
]

# views.py
from django.shortcuts import render
from .models import Article # models.py

def year_archive(request, year):
    articles = Article.objects.filter(publish_date__year=year)
    return render(request, 'articles/year_archive.html', {'articles': articles, 'year': year})

def month_archive(request, year, month):
    articles = Article.objects.filter(publish_date__year=year, publish_date__month=month)
    return render(request, 'articles/month_archive.html', {'articles': articles, 'year': year, 'month': month})

def article_detail(request, year, month, slug):
    article = Article.objects.get(publish_date__year=year, publish_date__month=month, slug=slug)
    return render(request, 'articles/article_detail.html', {'article': article})