feat: toggle faq accordion

ticketsystem/views.py

@@ -1,22 +1,20 @@
-from django.views.generic import ListView, TemplateView
-from django.views.generic.edit import CreateView, UpdateView
-from django.urls import reverse_lazy
-from django.views.generic.detail import DetailView
-from django.views.generic.edit import FormMixin
-from .forms import CommentForm, TicketForm
-from django.urls import reverse
-from django.contrib.auth.mixins import LoginRequiredMixin
 from django.contrib import messages
-from django.shortcuts import redirect, render
+from django.contrib.auth.mixins import LoginRequiredMixin
 from django.db.models import Q
 from django.http import HttpResponse
+from django.shortcuts import redirect, render
+from django.urls import reverse, reverse_lazy
+from django.utils import timezone
+from django.views.generic import ListView, TemplateView
+from django.views.generic.edit import CreateView, UpdateView
+from reportlab.lib.enums import TA_CENTER, TA_LEFT
 from reportlab.lib.pagesizes import A4
-from reportlab.lib.styles import getSampleStyleSheet, ParagraphStyle
+from reportlab.lib.styles import ParagraphStyle, getSampleStyleSheet
 from reportlab.lib.units import cm
-from reportlab.platypus import SimpleDocTemplate, Paragraph, Spacer
-from reportlab.lib.enums import TA_LEFT, TA_CENTER
+from reportlab.platypus import Paragraph, SimpleDocTemplate, Spacer
 
-from .models import Ticket, TicketHistory, FAQ, Course
+from .forms import CommentForm, TicketForm
+from .models import FAQ, Course, Ticket, TicketHistory
 
 
 class HomeView(TemplateView):
@@ -92,9 +90,9 @@ class TicketDetailUpdateView(UpdateView):
         # Bearbeitungsrechte abhängig vom Status
         if is_superuser:
             self.can_edit = True
-        elif self.ticket.status == 'resolved' and is_creator:
+        elif self.ticket.status == "resolved" and is_creator:
             self.can_edit = True
-        elif self.ticket.status == 'closed':
+        elif self.ticket.status == "closed":
             self.can_edit = False
         else:
             self.can_edit = is_assigned_tutor
@@ -108,16 +106,16 @@ class TicketDetailUpdateView(UpdateView):
     def get_form_kwargs(self):
         """Übergibt zusätzliche kwargs ans Form"""
         kwargs = super().get_form_kwargs()
-        kwargs['user'] = self.request.user
-        kwargs['ticket'] = self.object
+        kwargs["user"] = self.request.user
+        kwargs["ticket"] = self.object
         return kwargs
 
     def get_context_data(self, **kwargs):
         context = super().get_context_data(**kwargs)
         # Füge Berechtigungs-Infos zum Context hinzu
-        context['is_creator'] = self.is_creator
-        context['is_tutor'] = self.is_tutor
-        context['can_edit'] = self.can_edit
+        context["is_creator"] = self.is_creator
+        context["is_tutor"] = self.is_tutor
+        context["can_edit"] = self.can_edit
 
         # Kommentarformular hinzufügen
         if "comment_form" not in context:
@@ -134,7 +132,15 @@ class TicketDetailUpdateView(UpdateView):
         response = super().form_valid(form)  # Speichert das Ticket
 
         # History tracking für geänderte Felder
-        tracked_fields = ["title", "description", "status", "mistake", "course", "answer", "material"]
+        tracked_fields = [
+            "title",
+            "description",
+            "status",
+            "mistake",
+            "course",
+            "answer",
+            "material",
+        ]
         for field in tracked_fields:
             if field in form.changed_data:
                 old_value = getattr(original, field)
@@ -152,11 +158,15 @@ class TicketDetailUpdateView(UpdateView):
                     new_value = str(new_value)
                 elif field == "answer":
                     if old_value:
-                        old_value = old_value[:50] + "..." if len(old_value) > 50 else old_value
+                        old_value = (
+                            old_value[:50] + "..." if len(old_value) > 50 else old_value
+                        )
                     else:
                         old_value = "Keine Antwort"
                     if new_value:
-                        new_value = new_value[:50] + "..." if len(new_value) > 50 else new_value
+                        new_value = (
+                            new_value[:50] + "..." if len(new_value) > 50 else new_value
+                        )
                     else:
                         new_value = "Keine Antwort"
 
@@ -286,41 +296,54 @@ class TicketUpdateView(LoginRequiredMixin, UpdateView):
 def faq_list(request):
     """Zeigt alle aktiven FAQs an"""
     faqs = FAQ.objects.filter(is_active=True)
-    return render(request, 'ticketsystem/faq.html', {'faqs': faqs})
+    return render(request, "ticketsystem/faq.html", {"faqs": faqs})
 
 
 def faq_pdf_download(request):
     """Generiert PDF mit allen FAQs"""
-    # Response Setup
-    response = HttpResponse(content_type='application/pdf')
-    response['Content-Disposition'] = 'attachment; filename="FAQ_Ticketsystem.pdf"'
+
+    current_date = timezone.now()
+    date_string = current_date.strftime("%Y-%m-%d")
+    date_display = current_date.strftime("%d.%m.%Y")
+
+    # Response Setup mit Datum im Dateinamen
+    response = HttpResponse(content_type="application/pdf")
+    response["Content-Disposition"] = (
+        f'attachment; filename="FAQ_Ticketsystem_{date_string}.pdf"'
+    )
 
     # PDF erstellen
-    doc = SimpleDocTemplate(response, pagesize=A4, topMargin=2 * cm, bottomMargin=2 * cm)
+    doc = SimpleDocTemplate(
+        response, pagesize=A4, topMargin=2 * cm, bottomMargin=2 * cm
+    )
 
     # Styles
     styles = getSampleStyleSheet()
     title_style = ParagraphStyle(
-        'CustomTitle',
-        parent=styles['Heading1'],
+        "CustomTitle",
+        parent=styles["Heading1"],
         fontSize=24,
-        textColor='#1a1a1a',
+        textColor="#1a1a1a",
+        spaceAfter=20,
+        alignment=TA_CENTER,
+    )
+    subtitle_style = ParagraphStyle(
+        "Subtitle",
+        parent=styles["Normal"],
+        fontSize=12,
+        textColor="#666666",
         spaceAfter=30,
-        alignment=TA_CENTER
+        alignment=TA_CENTER,
     )
     question_style = ParagraphStyle(
-        'Question',
-        parent=styles['Heading2'],
+        "Question",
+        parent=styles["Heading2"],
         fontSize=14,
-        textColor='#2563eb',
-        spaceAfter=10
+        textColor="#2563eb",
+        spaceAfter=10,
     )
     answer_style = ParagraphStyle(
-        'Answer',
-        parent=styles['Normal'],
-        fontSize=11,
-        spaceAfter=20,
-        alignment=TA_LEFT
+        "Answer", parent=styles["Normal"], fontSize=11, spaceAfter=20, alignment=TA_LEFT
     )
 
     # Content
@@ -328,23 +351,29 @@ def faq_pdf_download(request):
 
     # Titel
     elements.append(Paragraph("Häufig gestellte Fragen (FAQ)", title_style))
+
+    elements.append(Paragraph(f"Stand: {date_display}", subtitle_style))
+
     elements.append(Spacer(1, 20))
 
     # FAQs holen
     faqs = FAQ.objects.filter(is_active=True)
 
-    # FAQs hinzufügen
-    for i, faq in enumerate(faqs, 1):
-        # Frage
-        elements.append(Paragraph(f"{i}. {faq.question}", question_style))
+    if faqs.exists():
+        # FAQs hinzufügen
+        for i, faq in enumerate(faqs, 1):
+            # Frage
+            elements.append(Paragraph(f"{i}. {faq.question}", question_style))
 
-        # Antwort
-        elements.append(Paragraph(faq.answer.replace('\n', '<br/>'), answer_style))
+            # Antwort
+            elements.append(Paragraph(faq.answer.replace("\n", "<br/>"), answer_style))
 
-        # Abstand zwischen FAQs
-        elements.append(Spacer(1, 10))
+            # Abstand zwischen FAQs
+            elements.append(Spacer(1, 10))
+    else:
+        elements.append(Paragraph("Derzeit sind keine FAQs verfügbar.", answer_style))
 
     # PDF generieren
     doc.build(elements)
 
-    return response
+    return response