[entity,views/json] backout 353bbd17a8b6 (reopens #2559931)
Calling .complete() unconditionnally from the json encoder is unsafe
since on entity creation validation:
* an eid may have been drawn (hence even .has_eid() would not help)
while processing form data in the edit controller
* a ValidationError may have been raised and the entity-creating
transaction rollbacked
This leads to a crash on the return path from the validation to the
browser, where the json_dumps((status, args, entity)) call will
stumble upon the .complete() call which will fail because the entity
does not (any more) exist in the database.
# -*- coding: utf-8 -*-
###############################################################################
#
# Put here information about external resources / styles used by your cube,
# or to overides existing UI properties.
#
# Existing properties are available through the `sheet` dictionary available
# in the global namespace. You also have access to a `data` function which
# will return proper url for resources in the 'data' directory.
#
# /!\ this file should not be imported /!\
###############################################################################
# CSS stylesheets to include in HTML headers
# uncomment the line below to use template specific stylesheet
# STYLESHEETS = sheet['STYLESHEETS'] + [data('cubes.%(cubename)s.css')]