Cleaned up files, removed ununsed imports

apps/common/forms.py

@@ -1,5 +1,4 @@
 from django import forms
-from django.utils.safestring import mark_safe
 from django.utils.translation import ugettext_lazy as _
 from django.db import models
 
@@ -77,7 +76,7 @@ class FilterForm(forms.Form):
             self.fields[list_filter['name']] = forms.ModelChoiceField(
                 queryset=list_filter['queryset'],
                 label=label[0].upper() + label[1:], required=False)
-                
+
 
 class ChoiceForm(forms.Form):
     """

apps/common/utils.py

@@ -317,7 +317,7 @@ def parse_range(astr):
         x = part.split(u'-')
         result.update(range(int(x[0]), int(x[-1]) + 1))
     return sorted(result)
-    
+
 
 def generate_choices_w_labels(choices, display_object_type=True):
     results = []

apps/common/views.py

@@ -1,13 +1,11 @@
 from django.shortcuts import redirect
 from django.utils.translation import ugettext_lazy as _
-from django.contrib import messages
 from django.http import HttpResponseRedirect
-from django.shortcuts import render_to_response, get_object_or_404
+from django.shortcuts import render_to_response
 from django.template import RequestContext
 from django.contrib import messages
 from django.contrib.contenttypes.models import ContentType
 
-from common.utils import generate_choices_w_labels
 from common.forms import ChoiceForm
 
 
@@ -44,12 +42,12 @@ def get_obj_from_content_type_string(string):
     model, pk = string.split(u',')
     ct = ContentType.objects.get(model=model)
     return ct.get_object_for_this_type(pk=pk)
-    
+
 
 def assign_remove(request, left_list, right_list, add_method, remove_method, left_list_title, right_list_title, obj=None, object_name=None, decode_content_type=False):
     left_list_name = u'left_list'
     right_list_name = u'right_list'
-    
+
     if request.method == 'POST':
         if u'%s-submit' % left_list_name in request.POST.keys():
             unselected_list = ChoiceForm(request.POST,
@@ -101,7 +99,7 @@ def assign_remove(request, left_list, right_list, add_method, remove_method, lef
                     'title': left_list_title,
                     'submit_label': _(u'Add'),
                 }
-            },        
+            },
             {
                 'name':'generic_form_subtemplate.html',
                 'grid': 6,
@@ -121,13 +119,13 @@ def assign_remove(request, left_list, right_list, add_method, remove_method, lef
                 'object': obj
             }
         )
-        
+
     if object_name:
         context.update(
             {
                 'object_name': object_name,
             }
         )
-        
+
     return render_to_response('generic_form.html', context,
         context_instance=RequestContext(request))