X-Git-Url: https://git.ozlabs.org/?a=blobdiff_plain;f=apps%2Fpatchwork%2Fforms.py;h=1ff2bd0088c765711a26c176f652337409bc4d56;hb=56e2243f3be7e859666ce0e4e1a8b8b94444f8d4;hp=dc30299970ab7f8a976de0e6b593b4c4e9d2ee50;hpb=750c03f854ace16cd013c189369aa0cf9d3bdd9d;p=patchwork

diff --git a/apps/patchwork/forms.py b/apps/patchwork/forms.py
index dc30299..1ff2bd0 100644
--- a/apps/patchwork/forms.py
+++ b/apps/patchwork/forms.py
@@ -45,9 +45,9 @@ class RegistrationForm(RegistrationFormUniqueEmail):
         user.last_name = self.cleaned_data.get('last_name', '')
         user.save()
 
-	# saving the userprofile causes the firstname/lastname to propagate
-	# to the person objects.
-	user.get_profile().save()
+        # saving the userprofile causes the firstname/lastname to propagate
+        # to the person objects.
+        user.get_profile().save()
 
         return user
 
@@ -114,6 +114,7 @@ class UserProfileForm(forms.ModelForm):
 
 class OptionalDelegateField(DelegateField):
     no_change_choice = ('*', 'no change')
+    to_field_name = None
 
     def __init__(self, no_change_choice = None, *args, **kwargs):
         self.filter = None
@@ -140,6 +141,7 @@ class OptionalDelegateField(DelegateField):
 
 class OptionalModelChoiceField(forms.ModelChoiceField):
     no_change_choice = ('*', 'no change')
+    to_field_name = None
 
     def __init__(self, no_change_choice = None, *args, **kwargs):
         self.filter = None
@@ -174,13 +176,31 @@ class MultipleBooleanField(forms.ChoiceField):
     def is_no_change(self, value):
         return value == self.no_change_choice[0]
 
-class MultiplePatchForm(PatchForm):
+    # TODO: Check whether it'd be worth to use a TypedChoiceField here; I
+    # think that'd allow us to get rid of the custom valid_value() and
+    # to_python() methods.
+    def valid_value(self, value):
+        if value in [v1 for (v1, v2) in self.choices]:
+            return True
+        return False
+
+    def to_python(self, value):
+        if value is None or self.is_no_change(value):
+            return self.no_change_choice[0]
+        elif value == 'True':
+            return True
+        elif value == 'False':
+            return False
+        else:
+            raise ValueError('Unknown value: %s' % value)
+
+class MultiplePatchForm(forms.Form):
+    action = 'update'
     state = OptionalModelChoiceField(queryset = State.objects.all())
     archived = MultipleBooleanField()
 
     def __init__(self, project, *args, **kwargs):
-        super(MultiplePatchForm, self).__init__(project = project,
-                *args, **kwargs)
+        super(MultiplePatchForm, self).__init__(*args, **kwargs)
         self.fields['delegate'] = OptionalDelegateField(project = project,
                 required = False)
 
@@ -190,7 +210,7 @@ class MultiplePatchForm(PatchForm):
             raise ValueError("The %s could not be changed because the data "
                     "didn't validate." % opts.object_name)
         data = self.cleaned_data
-        # remove 'no change fields' from the data
+        # Update the instance
         for f in opts.fields:
             if not f.name in data:
                 continue
@@ -200,10 +220,13 @@ class MultiplePatchForm(PatchForm):
                 continue
 
             if field.is_no_change(data[f.name]):
-                del data[f.name]
+                continue
+
+            setattr(instance, f.name, data[f.name])
 
-        return forms.save_instance(self, instance,
-                self._meta.fields, 'changed', commit)
+        if commit:
+            instance.save()
+        return instance
 
 class UserPersonLinkForm(forms.Form):
     email = forms.EmailField(max_length = 200)