22   in the editing view of an entity. The default implementation uses

    22   in the editing view of an entity. The default implementation uses

    23   the modification date. Here's how to adapt it for one entity (sort

    23   the modification date. Here's how to adapt it for one entity (sort

    24   on the name attribute): ::

    24   on the name attribute): ::

    25 

    25 

    26    class MyEntity(AnyEntity):

    26    class MyEntity(AnyEntity):

    27        fetch_attrs = ('modification_date', 'name')

    28        fetch_attrs = ('modification_date', 'name')

    28 

    29 

    29        @classmethod

    30        @classmethod

    30        def fetch_unrelated_order(cls, attr, var):

    31        def fetch_unrelated_order(cls, attr, var):

    31            if attr == 'name':

    32            if attr == 'name':

    43 

    44 

    44 For example: ::

    45 For example: ::

    45 

    46 

    46   class Transition(AnyEntity):

    47   class Transition(AnyEntity):

    47     """..."""

    48     """..."""

    49     fetch_attrs, fetch_order = fetch_config(['name'])

    50     fetch_attrs, fetch_order = fetch_config(['name'])

    50 

    51 

    51 Indicates that for the entity type "Transition", you have to pre-load

    52 Indicates that for the entity type "Transition", you have to pre-load

    52 the attribute `name` and sort by default on this attribute.

    53 the attribute `name` and sort by default on this attribute.