Question

我想在我的网站上运行我的album.object.all（）编码。我已经包含了数据，但是将其放入urls.py文件后，它没有找到响应的路径。请帮助我。

这是django 1.11.2

我的urls.py文件

    from django.conf.urls import url
    from django.contrib import admin
    from myapp import views

    urlpatterns = [
        url(r'^admin/', admin.site.urls),
        url(r'^$', views.home, name='home'),
        url(r'^album/?$', views.music, name='music'),
        url(r'^album/(?P<album_id>\d+)/$', views.detail, name='detail'),
        url(r'^Database/?$', views.Database, name='Database'),
    ]

我的views.py文件

    from django.shortcuts import render
    from django.http import HttpResponse
    from myapp.models import Album


    # Create your views here.
    def home(request):
        return render(request, 'index.html')

    def music(request):
        all_albums = Album.objects.all()
        context ={'all_albums': all_albums,}
        return render(request, 'album.html', context)

    def detail(request, album_id):
        return HttpResponse("<h2>Details for album id: " + str(album_id) + "</h2>")

    def Database(request):
        return render(request, 'data.html')

我的model.py页


    from django.db import models

    class Album(models.Model):
        artist = models.CharField(max_length=250)
        album_title = models.CharField(max_length=500)
        genre = models.CharField(max_length=100)
        album_logo = models.CharField(max_length=1000)

        def __str__(self):
            return self.album_title+ ' - ' +self.artist

    class Song(models.Model):
        Album = models.ForeignKey(Album, on_delete=models.CASCADE)
    #any songs of the related to the deleted album will be deleted
        file_type = models.CharField(max_length=10)
        song_title = models.CharField(max_length=200)

要使用它，请通过<pk>=album_id

获取整个目录

当前路径在Django中不匹配

0 个答案: