use generic views

issues/views.py

@@ -1,24 +1,30 @@
 from django.http import HttpResponseRedirect
-from django.shortcuts import get_object_or_404, render
+from django.shortcuts import render
+from django.views import generic
 
 from .forms import IssueForm
 from .models import Issue
 
 
-def index(request):
-    issue_list = Issue.objects.order_by('create_date')
-    return render(request, 'issues/index.html', {
-        'issue_list': issue_list,
-    })
+class IndexView(generic.ListView):
+    template_name = 'issues/index.html'
+    context_object_name = 'issue_list'
+
+    def get_queryset(self):
+        return Issue.objects.order_by('create_date')
 
 
-def detail(request, issue_id):
-    issue = get_object_or_404(Issue, pk=issue_id)
-    return render(request, 'issues/detail.html', {
-        'issue': issue,
-    })
+class DetailView(generic.DetailView):
+    model = Issue
+    template_name = 'issues/detail.html'
+    pk_url_kwarg = 'issue_id'
 
 
+# class NewIssueForm(generic.FormView):
+#     template_name = 'issues/new.html'
+#     form_class = IssueForm
+#     success_url =
+
 def new(request):
     if request.method == 'POST':
         form = IssueForm(request.POST)