Management script for Django to easily run the 'makemessages'-command for all files in your Django application.

translate.py

'''	
    translate.py
    Management script for Django to easily run the 
    'makemessages'-command for all files in your Django application.

    Put in any registered django app in the location
    <app>/management/commands/translate.py
    and then use
    python manage.py translate
    to run makemessages on all files in your project

    TODO: Move ignore-configuration to django.conf.settings-file instead

    Made by Johan Niklasson
    https://github.com/vonNiklasson
    
    https://gist.github.com/vonNiklasson/5fec59ad635ff3083f914188cb6736cf
'''

from django.core.management.base import BaseCommand
from django.core import management
from django.conf import settings

class Command(BaseCommand):
    help = "Runs command makemessages for all domains"

    def add_arguments(self, parser):

        parser.add_argument('--regular',
            action='store_true',
            dest='regular',
            default=False,
            help='Makes the translation for python and template files only (excludes JavaScript translation unless stated)')

        parser.add_argument('--js',
            action='store_true',
            dest='js',
            default=False,
            help='Makes the translation for javascript files only (excludes regular translation unless stated)')

    def handle(self, *args, **options):
        languages = [ seq[0] for seq in settings.LANGUAGES ];

        if options['regular'] == True or (options['regular'] == False and options['js'] == False):
            self.stdout.write("Translating Python and template files")
            management.call_command('makemessages', locale=languages, domain='django', ignore=['node_modules/*'])

        if options['js'] == True or (options['js'] == False and options['regular'] == False):
            self.stdout.write("Translating JavaScript files")
            management.call_command('makemessages', locale=languages, domain='djangojs', ignore=['node_modules/*'])