Field ACL Extension
Field ACL extension allows checking access to grid columns. Currently, it is implemented only for the ORM datasource.
To enable field ACL protection for a column, use the
field_acl section in a datagrid declaration:
fields_acl: #section name columns: name: #column name data_name: a.name #the path to a field in which ACL should be used to protect the column
Please note that only fields from the root entity of a datagrid’s ORM query are now supported.