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[edumed.git] / contact / forms.py

diff --git a/contact/forms.py b/contact/forms.py
index a9e3366..059f9e8 100644 (file)
--- a/contact/forms.py
+++ b/contact/forms.py
@@ -1,4 +1,6 @@
 # -*- coding: utf-8 -*-
+import os
+
 from django.contrib.sites.models import Site
 from django.core.exceptions import ValidationError
 from django.core.files.uploadedfile import UploadedFile
@@ -66,6 +68,7 @@ class ContactForm(forms.Form):
         super(ContactForm, self).__init__(data, files, *args, **kwargs)
         if not self.is_bound and self.instance:
             self.fields['contact'].initial = self.instance.contact
+            self.fields['contact'].widget = forms.HiddenInput()
             body = self.instance.body
             for field, value in body.iteritems():
                 if field in self.fields:
@@ -137,11 +140,12 @@ class ContactForm(forms.Form):
                 contact=self.cleaned_data['contact'],
                 form_tag=self.form_tag)
             contact.generate_key()
-            contact.save()
             email_changed = True
         for name, value in self.cleaned_data.items():
             if isinstance(value, UploadedFile):
-                Attachment.objects.filter(contact=contact, tag=name).delete()  # delete files?
+                for attachment in Attachment.objects.filter(contact=contact, tag=name):
+                    os.remove(attachment.file.path)
+                    attachment.delete()
                 attachment = Attachment(contact=contact, tag=name)
                 attachment.file.save(value.name, value)
                 attachment.save()