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Django ticket #19482 localflavor apps locales
#!/usr/bin/env python
from __future__ import unicode_literals
import os
import re
import shutil
from subprocess import Popen
from django.contrib import localflavor
import polib
from polib import POEntry
LOCALFLAVOR_DIRECTORY = localflavor.__path__[0]
FLAVOR_RE = re.compile(r'^(?P<name>[a-z]{2})_?$')
flavors = tuple(
directory[0:2] for directory in os.listdir(LOCALFLAVOR_DIRECTORY)
if FLAVOR_RE.match(directory) and directory != 'uk' # uk was deprecated for gb
)
print('Cloning localflavor repositories...')
if not os.path.isdir('repositories'):
os.mkdir('repositories')
def clone_or_pull(flavor):
localflavor_name = "django-localflavor-%s" % flavor
destination = os.path.join('repositories', localflavor_name)
if os.path.exists(destination):
process = Popen(['git', 'clean', '-f', '-d'],
cwd=destination)
process.wait()
process = Popen(['git', 'checkout', 'master', '-f'],
cwd=destination)
process.wait()
process = Popen(['git', 'pull', 'origin', 'master'],
cwd=destination)
process.wait()
else:
repository = "git://github.com/django/%s.git" % localflavor_name
process = Popen(['git', 'clone', repository, destination])
process.wait()
for flavor in flavors:
clone_or_pull(flavor)
LOCALFLAVOR_LOCALE_DIRECTORY = os.path.join(LOCALFLAVOR_DIRECTORY, 'locale')
locales = tuple(os.listdir(LOCALFLAVOR_LOCALE_DIRECTORY))
print('Extracting messages from deprecated contrib localflavor...')
PO_FILE_PATH = os.path.join('LC_MESSAGES', 'django.po')
headers = {}
last_translators = {}
messages = {}
for locale in locales:
catalog = polib.pofile(os.path.join(LOCALFLAVOR_LOCALE_DIRECTORY, locale, PO_FILE_PATH))
headers[locale] = catalog.header
last_translators[locale] = catalog.metadata['Last-Translator']
for entry in catalog:
if entry.translated() and entry.msgstr != entry.msgid:
for path, line in entry.occurrences:
flavor = os.path.split(path)[0][0:2]
messages.setdefault(flavor, {})
messages[flavor].setdefault(locale, {})
messages[flavor][locale][entry.msgid] = entry.msgstr
print('Making messages for django-localflavor-* apps')
DEFAULT_PO_HEADER = """SOME DESCRIPTIVE TITLE.
Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER
This file is distributed under the same license as the PACKAGE package.
FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.
"""
for flavor in flavors:
# No locale for this flavor
if flavor not in messages:
continue
localflavor_name = "django-localflavor-%s" % flavor
app_directory = os.path.join('repositories', localflavor_name,
localflavor_name.replace('-', '_'))
locale_directory = os.path.join(app_directory, 'locale')
# Ensure the locale folder exist in order to be able to run makemessages
if not os.path.exists(locale_directory):
os.mkdir(locale_directory)
print("Making message for django-localflavor-%s" % flavor)
compile = False
for locale in messages[flavor].keys():
catalog_path = os.path.join(locale_directory, locale, PO_FILE_PATH)
catalog_exists = os.path.exists(catalog_path)
# Create the catalog if it doesn't already exist
if not catalog_exists:
process = Popen(['django-admin.py', 'makemessages', '-l', locale],
cwd=app_directory)
process.wait()
catalog = polib.pofile(catalog_path)
locale_messages = messages[flavor][locale]
replaced = False
for entry in catalog:
msgstr = locale_messages.get(entry.msgid)
if msgstr:
if entry.flags:
raise Exception(
"flavor: %s, locale: %s, msgid: %s, flags: %r" % (
flavor, locale, entry.msgid, entry.flags
))
if entry.msgstr != msgstr:
entry.msgstr = msgstr
replaced = True
# Save the catalog if we replaced atleast one string
if replaced:
if catalog.header == DEFAULT_PO_HEADER:
catalog.header = headers[locale]
if catalog.metadata['Project-Id-Version'] == 'PACKAGE VERSION':
catalog.metadata['Project-Id-Version'] = localflavor_name
if catalog.metadata['Last-Translator'] == 'FULL NAME <EMAIL@ADDRESS>':
catalog.metadata['Last-Translator'] = last_translators[locale]
catalog.save()
compile = True
elif not catalog_exists:
# Remove the useless generated catalog file
os.remove(catalog_path)
if compile:
process = Popen(['django-admin.py', 'compilemessages'],
cwd=app_directory)
process.wait()
print('Generating patches')
if os.path.exists('patches'):
shutil.rmtree('patches')
os.mkdir('patches')
PATCHES_DIRECTORY = os.path.abspath('patches')
for flavor in flavors:
localflavor_name = "django-localflavor-%s" % flavor
cwd = os.path.join('repositories', localflavor_name)
destination = os.path.join(PATCHES_DIRECTORY, "%s.diff" % localflavor_name)
process = Popen(['git', 'add', '.'], cwd=cwd)
process.wait()
with open(destination, 'w+') as stdout:
process = Popen(['git', 'diff', '--cached', '--binary'],
cwd=cwd, stdout=stdout)
process.wait()
if not os.path.getsize(destination):
os.remove(destination)
process = Popen(['git', 'reset', '.'], cwd=cwd)
process.wait()
https://github.com/django/django/archive/stable/1.5.x.tar.gz
polib
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