如何在一个 url 中处理多个视图？

Question

我正在处理主页，直到现在，一个视图有两个视图 URL 我该如何处理？我会做一个文章和一个表格来在同一个页面中获取用户信息。

urls.py

from django.urls import path
from . import views

app_name = "LandingPage"

urlpatterns = [
    path('', views.form_page, name='form_page'),

]

views.py

from django.shortcuts import render, redirect
from django.utils import timezone
from multiurl import ContinueResolving
from .models import Article
from .forms import UserForm


# Article
def form_page(request):
    posts = Article.objects.filter(published_date__lte=timezone.now()).order_by('published_date')
    return render(request, 'LandingPage/form_page.html', {'posts': posts})

# Add User
def user(request):
    if request.method == 'POST':
        form = UserForm(request.POST)
        if form.is_valid():
            form.save()
            return redirect('LandingPage:form_page')
    else:
        form = UserForm()
    return render(request, 'LandingPage/user.html', {'form': form})

Answer 1

在urls.py你添加的只是一个视图（但是你写了两个）。你可以把这两个视图函数合二为一，用模板做同样的事情。

from django.shortcuts import render, redirect
from django.utils import timezone
from multiurl import ContinueResolving
from .models import Article
from .forms import UserForm


def form_page(request):
    if request.method == 'POST':
        form = UserForm(request.POST)
        if form.is_valid():
            form.save()
            return redirect('LandingPage:form_page')
    else:
        form = UserForm()
    posts = Article.objects.filter(published_date__lte=timezone.now()).order_by('published_date')
    return render(request, 'LandingPage/user.html', {'form': form, 'posts': posts})

如何在一个 url 中处理多个视图？

How can I handle multiple views in one url?

python

django-forms

django-views

django-urls

django-2.2