別のアプリテンプレートに1つのアプリからDjangoテンプレートを追加する

Question

ユーザーのプロフィールにユーザーの投稿を表示するテンプレートを追加しようとしています。私は包含タグを使用しましたが、投稿はユーザーのプロフィールに表示されません。しかし、それはそのアプリケーションからPostListViewに設定されているホームページ上で動作します。 userprofile_detail.htmlで

インクルージョンタグ：

<div class="content-right"> 
    {% include 'feed/userpost_list_inner.html' %} 
</div> 

ポスト（フィード）の実際のリストuserpost_list.html中：私はすべてのエラーを取得していないよ

{% for post in userpost_list %} 
    <div class="post"> 
     <h2 class="post-title">{{ userpost.post.title }}</h2> 
     <p class="accent">{{ post.author }}</p> 
     <p class="accent">{{ post.post_date }}</p> 
     <p class="body">{{ post.post_body }}</p> 
    </div> 
{% endfor %} 

は、しかし、ポストは上の表示されませんユーザーのプロフィールページ編集

：

from django.shortcuts import render 
from users.forms import UserForm,UserProfileForm 
from users.models import UserProfileInfo 

from django.contrib.auth import authenticate,login,logout 
from django.http import HttpResponseRedirect, HttpResponse 
from django.core.urlresolvers import reverse 
from django.contrib.auth.decorators import login_required 

from django.contrib.auth.mixins import LoginRequiredMixin 
from django.views.generic import (TemplateView,ListView, 
            DetailView,CreateView, 
            UpdateView,DeleteView) 

# Create your views here. 
def user_login(request): 
    if request.method == 'POST': 
     username = request.POST.get('username') 
     password = request.POST.get('password') 

     user = authenticate(username=username,password=password) 

     if user: 
      if user.is_active: 
       login(request,user) 
       return HttpResponseRedirect(reverse('index')) 
      else: 
       return HttpResponse("Account now active") 

     else: 
      print("Login Unsuccessful") 
      return HttpResponse("Username and/or password are not correct") 

    else: 
     return render(request,'login.html',{}) 

def register(request): 
    registered = False 

    if request.method == 'POST': 
     user_form = UserForm(data=request.POST) 
     profile_form = UserProfileForm(data=request.POST) 

     if user_form.is_valid() and profile_form.is_valid(): 
      user = user_form.save() 
      user.set_password(user.password) 
      user.save() 

      profile = profile_form.save(commit=False) 
      profile.user = user 

      if 'profile_pic' in request.FILES: 
       profile.profile_pic = request.FILES['profile_pic'] 

      profile.save() 
      registered = True 
     else: 
      print(user_form.errors,profile_form.errors) 
    else: 
     user_form = UserForm() 
     profile_form = UserProfileForm() 

    return render(request,'register.html',{ 
             'user_form':user_form, 
             'profile_form':profile_form, 
             'registered':registered 
             }) 

@login_required 
def user_logout(request): 
    logout(request) 
    return HttpResponseRedirect(reverse('index')) 

class UserListView(ListView): 
    model = UserProfileInfo 
    ordering = ['-join_date'] 

class UserProfileView(DetailView): 
    model = UserProfileInfo 

class UserEditProfileView(LoginRequiredMixin,UpdateView): 
    login_url = '/login/' 
    redirect_field_name = '/users_detail.html' 
    form_class = UserProfileForm 
    model = UserProfileInfo 

フィードアプリモデル：：

from django.db import models 
from django.core.urlresolvers import reverse 
from django.conf import settings 

from django.contrib.auth import get_user_model 
User = get_user_model() 

# Create your models here. 
class UserPost(models.Model): 
    author = models.ForeignKey(User,related_name='userpost',null=True) 
    post_date = models.DateTimeField(auto_now_add=True) 
    title = models.CharField(max_length=150,blank=False) 
    post_body = models.TextField(max_length=1000,blank=False) 

    def publish(self): 
     self.save() 

    def get_absolute_url(self): 
     return reverse('index') 

    def __str__(self): 
     return self.title 

class UserComment(models.Model): 
    post = models.ForeignKey('feed.UserPost',related_name='comments') 
    author = models.ForeignKey(User,related_name='usercomment') 
    comment_date = models.DateTimeField(auto_now_add=True) 
    comment_body = models.TextField(max_length=500) 

    def publish(self): 
     self.save() 

    def get_absolute_url(self): 
     return reverse("userpost_list") 

    def __str__(self): 
     return self.text 

ここ

from django.shortcuts import render,get_object_or_404,redirect 
from django.utils import timezone 
from feed.models import UserPost,UserComment 
from feed.forms import PostForm,CommentForm 
from django.urls import reverse_lazy 
from django.contrib.auth.decorators import login_required 

from django.contrib.auth import get_user_model 

from django.contrib.auth.mixins import LoginRequiredMixin 
from braces.views import SelectRelatedMixin 

from django.views.generic import (TemplateView,ListView, 
            DetailView,CreateView, 
            UpdateView,DeleteView) 

User = get_user_model() 

# Create your views here. 

##Posts Views 
class HomeView(LoginRequiredMixin,ListView): 
    login_url = 'login' 
    model = UserPost 
    ordering = ['-post_date'] 

class CreatePostView(LoginRequiredMixin,CreateView): 
    login_url = 'login' 
    redirect_field_name = '/userpost_list.html' 
    model = UserPost 

    def form_valid(self,form): 
     form.instance.author = self.request.user 
     self.object = form.save(commit=False) 
     self.object.user = self.request.user 
     self.object.save() 
     return super(CreatePostView, self).form_valid(form) 

class UpdatePostView(LoginRequiredMixin,UpdateView): 
    login_url = 'login' 
    redirect_field_name = '/userpost_detail.html' 
    form_class = PostForm 
    model = UserPost 

class DeletePostView(LoginRequiredMixin,DeleteView): 
    model = UserPost 
    select_related = ('user',) 
    success_url = reverse_lazy('userpost_list') 

    def get_queryset(self): 
     queryset = super().get_queryset() 
     return queryset.filter(user_id=self.request.user.id) 

    def delete(self,*args,**kwargs): 
     return super().delete(*args,**kwargs) 



##Comments Views 
def add_comment_to_post(request,pk): 
    post = get_object_or_404(UserPost,pk=pk) 
    if request.method == 'POST': 
     form = CommentForm(request.POST) 
     if form.is_valid(): 
      comment = form.save(commit=False) 
      comment.post = post 
      comment.save() 
      return redirect('userpost_list',pk=userpost.pk) 
     else: 
      form = CommentForm() 
     return render(request,'feed/userpost_list.html',{'form':form}) 

は私のユーザーのアプリviews.pyである：ここには私のフィードアプリのviews.pyです

ユーザーのアプリのモデル：

人の

from django.db import models 
from django.utils import timezone 
from django.contrib.auth.models import User 
from users.choices import * 

# Create your models here. 
class UserProfileInfo(models.Model): 
    user = models.OneToOneField(User) 

    join_date = models.DateTimeField(default=timezone.now) 
    profile_pic = models.ImageField(upload_to='profile_pics',blank=True) 
    location = models.CharField(max_length=150) 
    title = models.CharField(max_length=250) 
    user_type = models.IntegerField(choices=USER_TYPE_CHOICES,default=1) 
    website = models.URLField(max_length=100,blank=True) 
    about = models.TextField(max_length=500,default='about') 
    twitter = models.CharField(max_length=50,blank=True) 
    dribbble = models.CharField(max_length=50,blank=True) 
    github = models.CharField(max_length=50,blank=True) 

    def __str__(self): 
     return self.user.username 

ユーザーのアプリのURL：

from django.conf.urls import url 
from users import views 

app_name = 'users' 

urlpatterns = [ 
    url(r'^$',views.UserListView.as_view(),name='user_list'), 
    url(r'^(?P<pk>\d+)/$',views.UserProfileView.as_view(),name='user_profile'), 
    url(r'^(?P<pk>\d+)/edit$',views.UserEditProfileView.as_view(),name='user-profile-edit'), 
    url(r'^login/$',views.user_login,name='user_login'), 
    url(r'^logout/$',views.user_logout,name='user_logout',kwargs={'next_page':'/'}), 
    url(r'^register/$',views.register,name='register'), 
] 

フィードアプリのURL：

from django.conf.urls import url 
from feed import views 

app_name = 'feed' 

urlpatterns = [ 
    url(r'^new/$',views.CreatePostView.as_view(),name='new_post'), 
    url(r'^post/(?P<pk>\d+)/edit/$',views.UpdatePostView.as_view(),name='edit_post'), 
    url(r'^post/(?P<pk>\d+)/delete/$',views.DeletePostView.as_view(),name='delete_post'), 
    url(r'^post/(?P<pk>\d+)/comment/$',views.add_comment_to_post,name='add_comment_to_post'), 
] 

回答1からのエラーのトレースバック：

Traceback (most recent call last): 
    File "/anaconda/envs/test/lib/python3.6/site-packages/django/core/handlers/exception.py", line 41, in inner 
    response = get_response(request) 
    File "/anaconda/envs/test/lib/python3.6/site-packages/django/core/handlers/base.py", line 187, in _get_response 
    response = self.process_exception_by_middleware(e, request) 
    File "/anaconda/envs/test/lib/python3.6/site-packages/django/core/handlers/base.py", line 185, in _get_response 
    response = wrapped_callback(request, *callback_args, **callback_kwargs) 
    File "/Users/garrettlove/Desktop/evverest/users/views.py", line 83, in userprofile 
    user = get_object_or_404(UserProfileInfo, user__id=pk) 
NameError: name 'get_object_or_404' is not defined 

Answer 1

userpostオブジェクトがuserprofile_detail.htmlで利用できないからです。 userpost_list.htmlでのみ利用可能です。

ビューを使用してもuserprofile_detail.htmlに送信してください。表示されます。

from feed.models import UserPost 
from .models import UserProfileInfo 
from django.shortcuts import render,get_list_or_404,get_object_or_404 

def userprofile(request,pk): 
    user = get_object_or_404(UserProfileInfo, user__id=pk) 
    userpost_list = UserPost.objects.filter(author__id=pk) 

    context={'user':user, 'userpost_list':userpost_list} 
    return render(request, 'yourtemplate/html', context) 

urls.pyで今

url(r'^(?P<pk>\d+)/$',views.userprofile,name='user_profile'), 

それが役に立てば幸い！