bika.lims.subscribers.referencesample.ObjectEditedEventHandler()

Complexity

Conditions

4

Size

Total Lines	23
Code Lines	12

Duplication

Lines	0
Ratio	0 %

Importance

Changes

0

# -*- coding: utf-8 -*-
def ObjectEditedEventHandler(obj, event):
    """Event called after modifying a ReferenceSample, that is not in the
    creation stage any more. It updates the ID of the reference sample with the
    value of field ManualID if valid and different from current id
    """
    # compare with current id
    obj_id = obj.getId()
    manual_id = obj.getManualId()
    if obj_id == manual_id:
        return

    # check if this new id is valid
    parent = api.get_parent(obj)
    if not api.is_valid_id(manual_id, container=parent):
        return

    # do not modify the id if it has objects inside
    if obj.objectIds():
        return

    # re-assign id and reindex
    parent.manage_renameObject(obj_id, manual_id)
    obj.reindexObject()