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katyukha/openerp_int_field.py

Created April 29, 2014 12:57
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OpenERP nullable int
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openerp_int_field.py
# -*- coding: utf-8 -*-
from osv import fields
class integer_x(fields._column):
_type = 'integer'
_symbol_c = '%s'
_symbol_f = lambda x: x and int(x) or None
_symbol_set = (_symbol_c, _symbol_f)
_symbol_get = lambda self,x: x #or 0
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