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Merge branch 'master' into '76-die-lange-der-zeit-pro-frage-anpassen'

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# Conflicts:
#   django/library/forms.py
This commit is contained in:
Juhn-Vitus Saß
2025-04-18 11:00:52 +00:00
parent e269264f03 70be6396aa
commit ffe636c6c7
26 changed files with 804 additions and 52 deletions
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112
django/library/views.py
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@@ -1,10 +1,12 @@
from django.utils import timezone
import uuid
from django.http import HttpResponse, HttpResponseRedirect
from django.shortcuts import render, redirect, get_object_or_404
from django.contrib.auth.decorators import login_required
from django.contrib.auth.models import User
from django.urls import reverse
from django.contrib import messages
from .models import QivipQuiz, QivipQuestion
from .models import QivipQuiz, QivipQuestion, QivipQuizFavorite
from .forms import QuizForm, QuestionForm
import json
from django.core.paginator import Paginator
@@ -17,12 +19,23 @@ from django.contrib.auth.models import User
def overview_quiz(request):
# Filter
form = QuizFilterForm(request.GET)
try:
favorite_quizzes_data = QivipQuizFavorite.objects.filter(user=request.user, favorite=True).order_by("-favorite_date")
favorite_quiz_ids = favorite_quizzes_data.values_list('quiz', flat=True)
favorite_quizzes = QivipQuiz.objects.filter(id__in=favorite_quiz_ids)
except:
favorite_quizzes_data = QivipQuizFavorite.objects.none()
favorite_quizzes = QivipQuizFavorite.objects.none()
favorite_quiz_ids = favorite_quizzes.none()
favorite_quizzes = QivipQuiz.objects.none()
# Initialize querysets
if request.user.is_authenticated:
filter_my_quizzes = QivipQuiz.objects.filter(user_id=request.user).annotate(max_amout_questions=Count('questions'))
favorite_quizzes = favorite_quizzes.filter(id__in=favorite_quiz_ids).annotate(max_amout_questions=Count('questions'))
filter_other_quizzes = QivipQuiz.objects.exclude(user_id=request.user)
else:
favorite_quizzes = QivipQuiz.objects.none()
filter_my_quizzes = QivipQuiz.objects.none()
filter_other_quizzes = QivipQuiz.objects.all()
@@ -30,11 +43,49 @@ def overview_quiz(request):
filter_other_quizzes = filter_other_quizzes.annotate(max_amout_questions=Count('questions'))
filter_other_quizzes = filter_other_quizzes.filter(max_amout_questions__gte=1, status='öffentlich')
if form.is_valid():
search = form.cleaned_data.get('search')
username= form.cleaned_data.get('user')
max_amout_questions= form.cleaned_data.get('max_amout_questions')
min_amout_questions= form.cleaned_data.get('min_amout_questions')
filters = {}
if username:
try:
user = User.objects.get(username=username)
filters['user_id'] = user.id
except User.DoesNotExist:
favorite_quizzes = QivipQuiz.objects.none()
filter_my_quizzes = QivipQuiz.objects.none()
filter_other_quizzes=QivipQuiz.objects.none()
if search:
filters['name__icontains'] = search
if min_amout_questions:
filters['max_amout_questions__gte'] = min_amout_questions
if max_amout_questions:
filters['max_amout_questions__lte'] = max_amout_questions
try:
filter_other_quizzes = filter_other_quizzes.filter(**filters)
except:
filter_other_quizzes=QivipQuiz.objects.none()
try:
filter_my_quizzes = filter_my_quizzes.filter(**filters)
except:
filter_my_quizzes=QivipQuiz.objects.none()
try:
favorite_quizzes = favorite_quizzes.filter(**filters)
except:
favorite_quizzes=QivipQuiz.objects.none()
"""
if search: # Suche nach Namen
filter_other_quizzes = filter_other_quizzes.filter(name__icontains=search)
filter_my_quizzes = filter_my_quizzes.filter(name__icontains=search)
@@ -63,9 +114,9 @@ def overview_quiz(request):
filter_other_quizzes=filter_other_quizzes.exclude(user_id=request.user)
except:
filter_other_quizzes=filter_other_quizzes
"""
# Pagination for my quizzes
my_quizzes_paginator = Paginator(filter_my_quizzes.order_by('-creation_date'), 8) # 8 quizzes per page
try:
@@ -80,17 +131,70 @@ def overview_quiz(request):
except:
other_quizzes = other_quizzes_paginator.page(1)
try:
favorite_quizzes = favorite_quizzes.filter(
favorites__user=request.user, # Filtere nach dem User
favorites__favorite=True # Filtere nach favorisierten Quizzes
).order_by('-favorites__favorite_date')
except:
pass
# Pagination for favorite_quizzes
favorite_quizzes_paginator = Paginator(favorite_quizzes, 8) # 8 quizzes per page
try:
favorite_quizzes = favorite_quizzes_paginator.page(request.GET.get('my_page', 1))
except:
favorite_quizzes = favorite_quizzes_paginator.page(1)
context = {
'show_search': True,
'favorite_quiz_ids': favorite_quiz_ids,
'favorite_quizzes':favorite_quizzes,
'my_quizzes': my_quizzes,
'other_quizzes': other_quizzes,
'form': form,
}
return render(request, 'library/overview_quiz.html', context)
# Neues Quiz erstellen
@login_required
def favorite_quiz(request, pk):
quiz= get_object_or_404(QivipQuiz, pk=pk)
favorite = QivipQuizFavorite.objects.filter(user=request.user, quiz=quiz).first()
if favorite:
favorite.favorite=not favorite.favorite
if favorite.favorite==True:
favorite.favorite_date = timezone.now()
statement="Das Quiz '"+ favorite.quiz.name+ "' wurde erfolgreich zu den Favoriten hinzugefügt!"
messages.success(request,statement )
else:
favorite.favorite_date = None
statement="Das Quiz '"+ favorite.quiz.name+ "' wurde erfolgreich von den Favoriten entfernt!"
messages.error(request, statement)
favorite.save()
else:
QivipQuizFavorite.objects.create(user=request.user, quiz=quiz, favorite=True, favorite_date=timezone.now())
"""
referer = request.META.get('HTTP_REFERER')
if referer and 'library/' in referer:
return redirect(request.META.get('HTTP_REFERER', 'library:overview_quiz'))
else:
return overview_quiz(request)
"""
return redirect(request.META.get('HTTP_REFERER', 'library:overview_quiz'))
# Neues Quiz erstellen
@login_required
@@ -102,7 +206,7 @@ def new_quiz(request):
quiz.user_id = request.user
#quiz.creator = request.user
quiz.save()
form.save_m2m() # Speichert die Many-to-Many Beziehungen (Tags)
#form.save_m2m() # Speichert die Many-to-Many Beziehungen (Tags)
return redirect('library:detail_quiz', pk=quiz.pk)
else: