Add flake8 configuration, fix flake8 complaints

setup.cfg

@@ -0,0 +1,4 @@
+[flake8]
+max-line-length = 120
+max-complexity = 10
+exclude = build,dist,docs/conf.py,todo/migrations,*.egg-info

todo/admin.py

@@ -1,5 +1,5 @@
 from django.contrib import admin
-from todo.models import Item, User, List, Comment
+from todo.models import Item, List, Comment
 
 
 class ItemAdmin(admin.ModelAdmin):

todo/forms.py

@@ -25,9 +25,8 @@ class AddItemForm(ModelForm):
         # print dir(self.fields['list'])
         # print self.fields['list'].initial
         self.fields['assigned_to'].queryset = User.objects.filter(groups__in=[task_list.group])
-        self.fields['assigned_to'].label_from_instance = lambda obj: "%s (%s)" % (
+        self.fields['assigned_to'].label_from_instance = \
-                                                         obj.get_full_name(), obj.username)
+            lambda obj: "%s (%s)" % (obj.get_full_name(), obj.username)
-
 
     due_date = forms.DateField(
         required=False,

todo/models.py

@@ -61,8 +61,7 @@ class Item(models.Model):
         return self.title
 
     def get_absolute_url(self):
-        return reverse('todo-task_detail',
+        return reverse('todo-task_detail', kwargs={'task_id': self.id, })
-            kwargs={'task_id': self.id,})
 
     # Auto-set the item creation / completed date
     def save(self):
@@ -71,7 +70,6 @@ class Item(models.Model):
             self.completed_date = datetime.datetime.now()
         super(Item, self).save()
 
-
     class Meta:
         ordering = ["priority"]
 
@@ -93,5 +91,3 @@ class Comment(models.Model):
 
     def __str__(self):
         return self.snippet
-
-

todo/settings.py

@@ -1,6 +1,5 @@
 from django.conf import settings
 from django.contrib.auth.models import User
-from todo.models import List
 
 
 class MissingSuperuserException(Exception):

todo/views.py

@@ -166,14 +166,14 @@ def view_list(request, list_id=0, list_slug=None, view_completed=0):
     elif list_slug == "recent-add":
         # We'll assume this only includes uncompleted items to avoid confusion.
         # Only show items in lists that are in groups that the current user is also in.
-        task_list = Item.objects.filter(list__group__in=(request.user.groups.all()), completed=0).order_by(
+        task_list = Item.objects.filter(list__group__in=(request.user.groups.all()),
-            '-created_date')[:50]
+                                        completed=0).order_by('-created_date')[:50]
         # completed_list = Item.objects.filter(assigned_to=request.user, completed=1)
 
     elif list_slug == "recent-complete":
         # Only show items in lists that are in groups that the current user is also in.
-        task_list = Item.objects.filter(list__group__in=request.user.groups.all(), completed=1).order_by(
+        task_list = Item.objects.filter(list__group__in=request.user.groups.all(),
-            '-completed_date')[:50]
+                                        completed=1).order_by('-completed_date')[:50]
         # completed_list = Item.objects.filter(assigned_to=request.user, completed=1)
 
     else:
@@ -209,7 +209,8 @@ def view_list(request, list_id=0, list_slug=None, view_completed=0):
 
             return HttpResponseRedirect(request.path)
     else:
-        if list_slug != "mine" and list_slug != "recent-add" and list_slug != "recent-complete":  # We don't allow adding a task on the "mine" view
+        # We don't allow adding a task on the "mine" view
+        if list_slug != "mine" and list_slug != "recent-add" and list_slug != "recent-complete":
             form = AddItemForm(list, initial={
                 'assigned_to': request.user.id,
                 'priority': 999,
@@ -375,7 +376,6 @@ def add_list(request):
     return render_to_response('todo/add_list.html', locals(), context_instance=RequestContext(request))
 
 
-
 @user_passes_test(check_user_allowed)
 def search_post(request):
     """