def get_context_data(self, **kwargs):
context = super().get_context_data(**kwargs)
selected_type_names = [
selected_type['name']
for selected_type in context['form'].initial['resource_types']
]
try:
# Set the basic types that aren't already associated
result = [
unselected_type for unselected_type in
glance.metadefs_resource_types_list(self.request)
if unselected_type['name'] not in selected_type_names
]
except Exception:
result = []
msg = _('Error getting resource type associations.')
exceptions.handle(self.request, msg)
# Add the resource types previously associated, includes prefix, etc
for initial_type in context['form'].initial['resource_types']:
selected_type = initial_type.copy()
selected_type['selected'] = True
result.insert(0, selected_type)
context['id'] = self.kwargs['id']
try:
context["resource_types"] = json.dumps(result)
except Exception:
context["resource_types"] = "[]"
msg = _('Error getting resource type associations.')
exceptions.handle(self.request, msg)
return context
def get_context_data(self, **kwargs):
context = super(ManageResourceTypes, self).get_context_data(**kwargs)
selected_type_names = [selected_type['name'] for selected_type in
context['form'].initial['resource_types']]
try:
# Set the basic types that aren't already associated
result = [unselected_type for unselected_type in
glance.metadefs_resource_types_list(self.request)
if unselected_type['name'] not in selected_type_names]
except Exception:
result = []
msg = _('Error getting resource type associations.')
exceptions.handle(self.request, msg)
# Add the resource types previously associated, includes prefix, etc
for initial_type in context['form'].initial['resource_types']:
selected_type = initial_type.copy()
selected_type['selected'] = True
result.insert(0, selected_type)
context['id'] = self.kwargs['id']
try:
context["resource_types"] = json.dumps(result)
except Exception:
context["resource_types"] = "[]"
msg = _('Error getting resource type associations.')
exceptions.handle(self.request, msg)
return context
