from django.core.management.commands.makemessages import Command as MMCommand
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# https://medium.com/@hugosousa/hacking-djangos-makemessages-for-better-translations-matching-in-jsx-components-1174b57a13b1
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class Command(MMCommand):
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"""
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This is a wrapper for the makemessages command and
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it is used to force makemessages call xgettext with the language
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provided as input
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The solution is really hacky and takes advantage of the fact
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that in makemessages TranslatableFile process()
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the options in command.xgettext_options are appended to the end
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of the xgettext command.
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"""
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def add_arguments(self, parser):
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parser.add_argument(
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'--language',
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'-lang',
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default='Python',
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dest='language',
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help='Language to be used by xgettext'
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)
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super(Command, self).add_arguments(parser)
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def handle(self, *args, **options):
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language = options.get('language')
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self.xgettext_options.append('--language={lang}'.format(
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lang=language
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))
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super(Command, self).handle(*args, **options)
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