So I have 2 apps in django, issues and users. Can I use issues’s model methods inside my users app? Here’s part of my code to better illustrate what I’m asking to do.
issues/views.py
from django.shortcuts import render, get_object_or_404
from django.contrib.auth.mixins import LoginRequiredMixin, UserPassesTestMixin
from django.contrib.auth.models import User
from django.views.generic import (
ListView,
DetailView,
CreateView,
UpdateView,
DeleteView
)
from .models import Issue
def home(request):
context = {
'issues': Issue.objects.all()
}
return render(request, 'issues/home.html', context)
class UserAccesMixin(UserPassesTestMixin):
def test_func(self):
user = self.request.user
return user.groups.filter(name='Manager').exists() or self.get_object().author == user
# def dashboard(request):
# total_issues = Issue.objects.all().count()
# open_issues = Issue.objects.filter(mark_as=True).count()
# closed_issues = Issue.objects.filter(mark_as=False).count()
# context = {'total_issues': total_issues,
# 'open_issues': open_issues,
# 'closed_issues': closed_issues}
# return render(request, 'issues/total_issues.html', context)
class IssueListView(ListView):
model = Issue
template_name = 'issues/home.html'
context_object_name = 'issues'
ordering = ['-date_posted']
paginate_by = 5
def total():
open_issues = Issue.objects.filter(mark_as=True).count()
closed_issues = Issue.objects.filter(mark_as=False).count()
context = {
'open_issues': open_issues,
'closed_issues': closed_issues}
return context
class UserIssueListView(ListView):
model = Issue
template_name = 'issues/user_issues.html'
context_object_name = 'issues'
paginate_by = 5
def get_queryset(self):
user = get_object_or_404(User, username=self.kwargs.get('username'))
return Issue.objects.filter(author=user).order_by('-date_posted')
class IssueDetailView(DetailView):
model = Issue
class IssueCreateView(LoginRequiredMixin, CreateView):
model = Issue
fields = ['title', 'content', 'mark_as', 'assignee']
def form_valid(self, form):
form.instance.author = self.request.user
return super().form_valid(form)
class IssueUpdateView(LoginRequiredMixin, UserAccesMixin, UpdateView):
model = Issue
fields = ['title', 'content', 'mark_as', 'assignee']
def form_valid(self, form):
form.instance.author = self.request.user
return super().form_valid(form)
class IssueDeleteView(LoginRequiredMixin, UserPassesTestMixin, DeleteView):
model = Issue
success_url = '/'
def test_func(self):
issue = self.get_object()
if self.request.user == issue.author:
return True
return False
def about(request):
return render(request, 'issues/about.html', {'title': 'About'})
users/views.py
from django.shortcuts import redirect, render
from django.contrib import messages
from django.contrib.auth.decorators import login_required
from .forms import UserRegisterForm, UserUpdateForm, ProfileUpdateForm
def register(request):
if request.method == 'POST':
form = UserRegisterForm(request.POST)
if form.is_valid():
form.save()
username = form.cleaned_data.get('username')
messages.success(request, f'Account created for {username}!')
return redirect('issues-home')
else:
form = UserRegisterForm()
return render(request, 'users/register.html', {'form': form})
@login_required
def profile(request):
if request.method == 'POST':
u_form = UserUpdateForm(request.POST, instance=request.user)
p_form = ProfileUpdateForm(request.POST,
request.FILES,
instance=request.user.profile)
if u_form.is_valid() and p_form.is_valid():
u_form.save()
p_form.save()
messages.success(request, f'Your account has been updated!')
return redirect('profile')
else:
u_form = UserUpdateForm(instance=request.user)
p_form = ProfileUpdateForm(instance=request.user.profile)
context = {
'u_form': u_form,
'p_form': p_form
}
return render(request, 'users/profile.html', context)
issues/urls.py
urlpatterns = [
path('', IssueListView.as_view(), name='issues-home'),
path('user/<str:username>', UserIssueListView.as_view(), name='user-issues'),
path('issues/<int:pk>/', IssueDetailView.as_view(), name='issue-detail'),
path('issues/new/', IssueCreateView.as_view(), name='issue-create'),
path('issues/<int:pk>/update/', IssueUpdateView.as_view(), name='issue-update'),
path('issues/<int:pk>/delete/', IssueDeleteView.as_view(), name='issue-delete'),
path('about/', views.about, name='issues-about'),
]
urls.py for users inside the base project
urlpatterns = [
path('admin/', admin.site.urls),
path('register/', user_views.register, name='register'),
path('profile/', user_views.profile, name='profile'),
path('login/', auth_views.LoginView.as_view(template_name='users/login.html'), name='login'),
path('logout/', auth_views.LogoutView.as_view(template_name='users/logout.html'), name='logout'),
path('password-reset/',
auth_views.PasswordResetView.as_view(
template_name='users/password_reset.html'
),
name='password_reset'),
path('password-reset/done/',
auth_views.PasswordResetDoneView.as_view(
template_name='users/password_reset_done.html'
),
name='password_reset_done'),
path('password-reset-confirm/<uidb64>/<token>/',
auth_views.PasswordResetConfirmView.as_view(
template_name='users/password_reset_confirm.html'
),
name='password_reset_confirm'),
path('password-reset-complete/',
auth_views.PasswordResetCompleteView.as_view(
template_name='users/password_reset_complete.html'
),
name='password_reset_complete'),
path('', include('issues.urls')),
]