id	summary	reporter	owner	description	type	status	priority	milestone	component	resolution	keywords	cc	repo	theme
1338	Exception when trying to use a custom form schema from an extension	amercader	amercader	"Both with the package and group controllers, when overriding the default _db_to_form_schema method (which does nothing) from an extension, you get an exception because the context is not passed to the validators.

{{{
File '/home/adria/dev/envs/iati/src/ckan/ckan/controllers/group.py', line 140 in edit
  old_data, errors = validate(old_data, schema)
File '/home/adria/dev/envs/iati/src/ckan/ckan/lib/navl/dictization_functions.py', line 215 in validate
  converted_data, errors = _validate(flattened, schema, context)
File '/home/adria/dev/envs/iati/src/ckan/ckan/lib/navl/dictization_functions.py', line 270 in _validate
  convert(converter, key, converted_data, errors, context)
File '/home/adria/dev/envs/iati/src/ckan/ckan/lib/navl/dictization_functions.py', line 178 in convert
  converter(key, converted_data, errors, context)
File '/home/adria/dev/envs/iati/src/ckan/ckan/logic/validators.py', line 108 in group_name_validator
  model = context['model']
KeyError: 'model'
}}}"	defect	closed	major	ckan-sprint-2011-10-28	ckan	fixed			ckan	none