Cédric Krier
c2bcf9368a
When pool is initialized the ir.message may not yet be registered. issue8631 review262061002
34 lines
1022 B
Python
34 lines
1022 B
Python
# This file is part of Tryton. The COPYRIGHT file at the top level of
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# this repository contains the full copyright notices and license terms.
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from trytond.tools.string_ import LazyString
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from trytond.transaction import Transaction
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from trytond.pool import Pool
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def gettext(message_id, *args, **variables):
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"Returns the message translated into language"
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if not Transaction().database:
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return message_id
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pool = Pool()
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try:
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Message = pool.get('ir.message')
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except KeyError:
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return message_id
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if not args:
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language = Transaction().language
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else:
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language, = args
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try:
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module, id_ = message_id.split('.')
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except ValueError:
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return message_id
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try:
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return Message.gettext(module, id_, language, **variables)
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except KeyError:
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return message_id
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def lazy_gettext(message_id, *args, **variables):
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"Like gettext but the string returned is lazy"
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return LazyString(gettext, message_id, *args, **variables)
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