Add adding new announcement view and change index view to cbv

widget_jupert/announcements/views.py

 from django.http import HttpResponse, Http404
-from django.shortcuts import render
+from django.shortcuts import render, redirect
+from django.views import View
 
 from announcements.models import Announcement
+from .forms import AnnouncementForm
 
 # Create your views here.
-def index(request):
-    
-    announcement_list = Announcement.objects.order_by("pub_date")
+class IndexView(View):
+    def get(self, request):
+        announcement_list = Announcement.objects.order_by("-pub_date")
         context = {
             "announcement_list": announcement_list,
         }
         return render(request, "announcements/index.html", context)  
 
+'''def index(request):
+    
+    announcement_list = Announcement.objects.order_by("-pub_date")
+    context = {
+            "announcement_list": announcement_list,
+    }
+    return render(request, "announcements/index.html", context) ''' 
+
 
 def details(request, announcement_id):
     try:
@@ -20,6 +30,15 @@ def details(request, announcement_id):
         raise Http404("Announcement does not exist!")
     return render(request, "announcements/details.html", {"announcement": announcement})
 
+def add(request):
+    if request.method == "POST":
+        announcement_form = AnnouncementForm(request.POST, request.FILES)
+        if announcement_form.is_valid():
+            announcement_form.save()
+            return redirect("announcements:add")
+    else:
+        announcement_form = AnnouncementForm()
+    return render(request, "announcements/add.html", {"announcement_form": announcement_form})
 
 
 """ midterms