Created a UI for editting a media's metadata. Had to add a new macro to

wtforms.html in the process.

2 files changed, 22 insertions, 6 deletions

diff --git a/mediagoblin/edit/forms.py b/mediagoblin/edit/forms.py
index 6cc7a9cb..ce66526f 100644
--- a/mediagoblin/edit/forms.py
+++ b/mediagoblin/edit/forms.py
@@ -124,12 +124,13 @@ class ChangeEmailForm(wtforms.Form):
             "Enter your password to prove you own this account."))
 
 class MetaDataForm(wtforms.Form):
-    identifier = wtforms.TextField(
-        _(u'Id'))
-    value = wtforms.TextField(
-        _(u'Value'))
+    identifier = wtforms.TextField('')
+    value = wtforms.TextField('')
 
 class EditMetaDataForm(wtforms.Form):
     media_metadata = wtforms.FieldList(
-        wtforms.FormField(MetaDataForm)
+        wtforms.FormField(MetaDataForm, label="")
+    )
+    context = wtforms.FieldList(
+        wtforms.FormField(MetaDataForm, label="")
     )
diff --git a/mediagoblin/edit/views.py b/mediagoblin/edit/views.py
index e20d0ecc..e3dd82ab 100644
--- a/mediagoblin/edit/views.py
+++ b/mediagoblin/edit/views.py
@@ -439,7 +439,22 @@ def change_email(request):
 @get_media_entry_by_id
 def edit_metadata(request, media):
     form = forms.EditMetaDataForm()
+    if media.media_metadata:
+        for row in media.media_metadata.iteritems():
+            if row[0] == "@context": continue
+            identifier = row[0]
+            # TODO Will change when we revert the metadata branch
+            value = row[1]['@value']
+            form.media_metadata.append_entry({
+                'identifier':identifier,
+                'value':value})
+        for row in media.media_metadata['@context'].iteritems():
+            identifier, value = row[0:2]
+            form.context.append_entry({
+                'identifier':identifier,
+                'value':value})
     return render_to_response(
         request,
         'mediagoblin/edit/metadata.html',
-        {'form':form})
+        {'form':form,
+         'media':media})