Updated views.py

widget_aguandhischipmunks/calendar_app/views.py

-from django.http import HttpResponse
+from django.shortcuts import render, redirect
+from django.views.generic import DetailView, CreateView, UpdateView
 from .models import Event, Location
 
-# calendar view from .models
-def calendarIndex(request):
-    title = 'Widget’s Calendar of Activities<br><br>'
-    events = Event.objects.all()
+# calendar view for FBV implmentation
+def calendar_view(request):
+    calendars = Event.objects.all().order_by('id')
+    return render(request, calendar.html, {'calendars', calendars})
 
-    output_view = ""
-    for event in events:
-        date_and_time = "Date and Time: " + event.target_datetime.strftime("%m/%d/%Y, %I:%M %p") + "<br>"
-        event_activity = "Activity: " + event.activity + "<br>"
-        estimated_duration = "Estimated Hours: " + str(event.estimated_hours) + "<br>"
-        course_section = "Course/Section: " + event.course.code + " " + event.course.title + "-" + event.course.section + "<br>"
-        event_mode = "Mode: " + event.location.mode + "<br>"
-        event_venue = "Venue: " + event.location.venue + "<br><br>"
+#calendar Detail View for CBV Implementation
+class EventDetailView(DetailView):
+    model = Event
+    template_name = 'event-details.html'
+    context_object_name = 'event'
 
-        output_view = output_view + date_and_time + event_activity + estimated_duration + course_section + event_mode + event_venue
+class EventAddListView(CreateView):
+    model = Event
+    form_class = AddEventForm
+    template_name = "event-add.html"
 
-    return HttpResponse(title + output_view)
\ No newline at end of file
+    def post(self, request):
+        form = AddEventForm(request.POST)
+        if form.is_valid():
+            # onSave is called, the form will have essential data and this includes pk as well. 
+            new_event = form.save()
+            # pass the pk and redirect. 
+            return redirect('event_details', pk = new_event.pk)
+        else:
+            return render(request, 'event-details.html', {'form': form})
+
+# calendar for editing CBV implementation. 
+class EventEditView(UpdateView):
+    model = Event
+    form_class = AddEventForm
+    template_name = 'event-edit.html'
+
+    # This will get the object, and this object is used to tell Django
+    # that we are updating. 
+    def get_object(self, queryset = None):
+        pk = self.kwargs.get('pk')
+        return Event.objects.get(pk=pk)
+
+    def post(self, request, pk):
+        event = self.get_object()
+        form = AddEventForm(request.POST, instance = event)
+        if form.is_valid():
+            # onSave is called, the form will have essential data and this includes pk as well. 
+            update_event = form.save()
+            # pass the pk and redirect. 
+            return redirect('event_details', pk = update_event.pk)
+        else:
+            return render(request, 'event-details.html', {'form': form})