def get_json_data(self, request, *args, **kwargs):
doc_class_name = kwargs.get('document_class')
doc_class_fields = DOCUMENT_FIELDS.get(doc_class_name)
if not doc_class_fields:
return []
return sorted([{
'code': f.field_code,
'name': f.name,
'type': f.field_type.value
} for f_name, f in doc_class_fields.items()], key=lambda k: k['name'])
def get_json_data(self, request, *args, **kwargs):
if request.method == 'PUT':
data = json.loads(request.body.decode('utf-8'))
field_code = data.get('field')
if not field_code:
return {
'error': None,
'value': data.get('value')
}
doc_class_name, field = field_code.split('__')
value = data['value']
doc_class_fields = DOCUMENT_FIELDS.get(doc_class_name)
if not doc_class_fields:
return {
'error': 'Unknown document class: {0}'.format(doc_class_name),
'value': None
}
field_config = doc_class_fields.get(field)
if not field_config:
return {
'error': 'Field {1} is not configured for document class: {0}'.format(
doc_class_name, field),
'value': None
}
doc_id = kwargs.get('document_id')
doc_class = field_config.document_class
doc = doc_class.objects.get(pk=doc_id)
if field_config:
val = field_config.set_value_from_selection(doc, value)
doc.save()
return {
'error': None,
'value': val
}
else:
return {
'error': 'No such field: {0}'.format(field),
'value': None
}
return None
def _get_doc_class(doc_class_name: str):
field_configs = DOCUMENT_FIELDS.get(doc_class_name)
if not field_configs:
return None
for field_config in field_configs.values():
return field_config.document_class
