Merge branch 'django-1.5'

[wolnelektury.git] / apps / wolnelektury_core / management / commands / localepack.py

diff --git a/apps/wolnelektury_core/management/commands/localepack.py b/apps/wolnelektury_core/management/commands/localepack.py
index 6133762..4ec7434 100644 (file)
--- a/apps/wolnelektury_core/management/commands/localepack.py
+++ b/apps/wolnelektury_core/management/commands/localepack.py
@@ -2,12 +2,14 @@
 from optparse import make_option
 from django.conf import settings
 from django.core.management.base import BaseCommand
 from optparse import make_option
 from django.conf import settings
 from django.core.management.base import BaseCommand

-from django.core.management.color import color_style

 from django.core.management import call_command
 from django.core.management import call_command

+from modeltranslation.management.commands.translation2po import get_languages

 
 import os
 import shutil
 import tempfile
 
 import os
 import shutil
 import tempfile

+import sys
+import zipfile

 
 import allauth
 
 
 import allauth
 


@@ -25,6 +27,11 @@ class Locale(object):
     def generate(self, languages):
         pass
 
     def generate(self, languages):
         pass
 

+def copy_f(frm, to):
+    "I can create a necessary dest directiories, yey!"
+    if not os.path.exists(os.path.dirname(to)):
+        os.makedirs(os.path.dirname(to))
+    shutil.copyfile(frm,to)

 
 class AppLocale(Locale):
     def __init__(self, appmod):
 
 class AppLocale(Locale):
     def __init__(self, appmod):


@@ -44,32 +51,51 @@ class AppLocale(Locale):
         for lc in languages:
             lc = lc[0]
             if os.path.exists(os.path.join(self.path, 'locale', lc)):
         for lc in languages:
             lc = lc[0]
             if os.path.exists(os.path.join(self.path, 'locale', lc)):

-                shutil.copy2(os.path.join(self.path, 'locale', lc, 'LC_MESSAGES', 'django.po'),
-                         os.path.join(output_directory, lc, self.name + '.po'))
+                copy_f(os.path.join(self.path, 'locale', lc, 'LC_MESSAGES', 'django.po'),
+                          os.path.join(output_directory, lc, self.name + '.po'))
+

 
     def load(self, input_directory, languages):
         for lc in zip(*languages)[0]:
 
     def load(self, input_directory, languages):
         for lc in zip(*languages)[0]:

-            shutil.copy2(os.path.join(input_directory, lc, self.name + '.po'),
-                         os.path.join(self.path, 'locale', lc, 'LC_MESSAGES', 'django.po'))
+            if os.path.exists(os.path.join(input_directory, lc, self.name + '.po')):
+                out = os.path.join(self.path, 'locale', lc, 'LC_MESSAGES', 'django.po')
+                if not os.path.exists(os.path.dirname(out)):
+                    os.makedirs(os.path.dirname(out))
+                copy_f(os.path.join(input_directory, lc, self.name + '.po'),
+                             out)
+
+        wd = os.getcwd()
+        os.chdir(self.path)
+        try:
+            call_command('compilemessages', settings='wolnelektury.settings')
+        except:
+            pass
+        finally:
+            os.chdir(wd)
+

 
     def generate(self, languages):
 
     def generate(self, languages):

+        wd = os.getcwd()

         os.chdir(self.path)
         os.chdir(self.path)

-        print "in %s" % os.getcwd()

         try:
             call_command('makemessages', all=True)
         except:
             pass
         try:
             call_command('makemessages', all=True)
         except:
             pass

+        finally:
+            os.chdir(wd)

 
 
 class ModelTranslation(Locale):
 
 
 class ModelTranslation(Locale):

-    def __init__(self, appname):
+    def __init__(self, appname, poname=None):

         self.appname = appname
         self.appname = appname

+        self.poname = poname and poname or appname

 
     def save(self, output_directory, languages):
 
     def save(self, output_directory, languages):

-        call_command('translation2po', self.appname, directory=output_directory)
+        call_command('translation2po', self.appname, directory=output_directory, poname=self.poname)

 
     def load(self, input_directory, languages):
 
     def load(self, input_directory, languages):

-        call_command('translation2po', self.appname, directory=input_directory, load=True)
+        call_command('translation2po', self.appname, directory=input_directory,
+                     load=True, lang=','.join(zip(*languages)[0]), poname=self.poname, keep_running=True)

 
 
 class CustomLocale(Locale):
 
 
 class CustomLocale(Locale):


@@ -94,14 +120,14 @@ class CustomLocale(Locale):
     def save(self, output_directory, languages):
         for lc in zip(*languages)[0]:
             if os.path.exists(self.po_file(lc)):
     def save(self, output_directory, languages):
         for lc in zip(*languages)[0]:
             if os.path.exists(self.po_file(lc)):

-                shutil.copy2(self.po_file(lc),
+                copy_f(self.po_file(lc),

                              os.path.join(output_directory, lc, self.name + '.po'))
 
     def load(self, input_directory, languages):
         for lc in zip(*languages)[0]:
                              os.path.join(output_directory, lc, self.name + '.po'))
 
     def load(self, input_directory, languages):
         for lc in zip(*languages)[0]:

-            shutil.copy2(os.path.join(input_directory, lc, self.name + '.po'),
+            copy_f(os.path.join(input_directory, lc, self.name + '.po'),

                          self.po_file(lc))
                          self.po_file(lc))

-        os.system('pybabel compile -D django -d %s' % os.dirname(self.out_file))
+        os.system('pybabel compile -D django -d %s' % os.path.dirname(self.out_file))

 
 
 SOURCES = []
 
 
 SOURCES = []


@@ -112,23 +138,41 @@ for appn in settings.INSTALLED_APPS:
         try:
             SOURCES.append(AppLocale(app))
         except LookupError, e:
         try:
             SOURCES.append(AppLocale(app))
         except LookupError, e:

-            print "no locales in %s" % app
+            print "no locales in %s" % app.__name__

 
 

-SOURCES.append(ModelTranslation('infopages'))
+SOURCES.append(ModelTranslation('infopages', 'infopages_db'))

 SOURCES.append(CustomLocale(os.path.dirname(allauth.__file__), name='contrib'))
 
 
 class Command(BaseCommand):
     option_list = BaseCommand.option_list + (
         make_option('-l', '--load', help='load locales back to source', action='store_true', dest='load', default=False),
 SOURCES.append(CustomLocale(os.path.dirname(allauth.__file__), name='contrib'))
 
 
 class Command(BaseCommand):
     option_list = BaseCommand.option_list + (
         make_option('-l', '--load', help='load locales back to source', action='store_true', dest='load', default=False),

+        make_option('-L', '--lang', help='load just one language', dest='lang', default=None),
+        make_option('-d', '--directory', help='load from this directory', dest='directory', default=None),

         make_option('-o', '--outfile', help='Resulting zip file', dest='outfile', default='./wl-locale.zip'),
         make_option('-o', '--outfile', help='Resulting zip file', dest='outfile', default='./wl-locale.zip'),

+        make_option('-m', '--merge', help='Use git to merge. Please use with clean working directory.', action='store_true', dest='merge', default=False),
+        make_option('-M', '--message', help='commit message', dest='message', default='New locale'),
+

         )
     help = 'Make a locale pack'
     args = ''
 
         )
     help = 'Make a locale pack'
     args = ''
 

-    def handle(self, *a, **options):
+    def current_rev(self):
+        return os.popen('git rev-parse HEAD').read()
+
+    def current_branch(self):
+        return os.popen("git branch |grep '^[*]' | cut -c 3-").read()
+
+    def save(self, options):
+        packname = options.get('outfile')
+        packname_b = os.path.basename(packname).split('.')[0]
+        fmt = '.'.join(os.path.basename(packname).split('.')[1:])
+
+        if fmt != 'zip':
+            raise NotImplementedError('Sorry. Only zip format supported at the moment.')
+

         tmp_dir = tempfile.mkdtemp('-wl-locale')
         tmp_dir = tempfile.mkdtemp('-wl-locale')

-        out_dir = os.path.join(tmp_dir, 'wl-locale')
+        out_dir = os.path.join(tmp_dir, packname_b)

         os.mkdir(out_dir)
 
         try:
         os.mkdir(out_dir)
 
         try:


@@ -140,9 +184,58 @@ class Command(BaseCommand):
                 src.save(out_dir, settings.LANGUAGES)
                 #                src.save(settings.LANGUAGES)
 
                 src.save(out_dir, settings.LANGUAGES)
                 #                src.save(settings.LANGUAGES)
 

-            packname = options.get('outfile')
-            packname_b = os.path.basename(packname).split('.')[0]
-            fmt = '.'.join(os.path.basename(packname).split('.')[1:])
-            shutil.make_archive(packname_b, fmt, root_dir=os.path.dirname(out_dir), base_dir=os.path.basename(out_dir))
+            # write out revision
+            rev = self.current_rev()
+            rf = open(os.path.join(out_dir, '.revision'), 'w')
+            rf.write(rev)
+            rf.close()
+
+
+            cwd = os.getcwd()
+            try:
+                os.chdir(os.path.dirname(out_dir))
+                self.system('zip -r %s %s' % (os.path.join(cwd, packname_b+'.zip'), os.path.basename(out_dir)))
+            finally:
+                os.chdir(cwd)
+                #            shutil.make_archive(packname_b, fmt, root_dir=os.path.dirname(out_dir), base_dir=os.path.basename(out_dir))

         finally:
             shutil.rmtree(tmp_dir, ignore_errors=True)
         finally:
             shutil.rmtree(tmp_dir, ignore_errors=True)

+
+    def load(self, options):
+        langs = get_languages(options['lang'])
+
+        for src in SOURCES:
+            src.load(options['directory'], langs)
+
+    def handle(self, *a, **options):
+        if options['load']:
+            if not options['directory'] or not os.path.exists(options['directory']):
+                print "Directory not provided or does not exist, please use -d"
+                sys.exit(1)
+                
+            if options['merge']: self.merge_setup(options['directory'])
+            self.load(options)
+            if options['merge']: self.merge_finish(options['message'])
+        else:
+            self.save(options)
+
+    merge_branch = 'wl-locale-merge'
+    last_branch = None
+    
+    def merge_setup(self, directory):
+        self.last_branch = self.current_branch()
+        rev = open(os.path.join(directory, '.revision')).read()
+
+        self.system('git checkout -b %s %s' % (self.merge_branch, rev))
+
+    def merge_finish(self, message):
+        self.system('git commit -a -m "%s"' % message.replace('"', '\\"'))
+        self.system('git checkout %s' % self.last_branch)
+        self.system('git merge -s recursive -X theirs %s' % self.merge_branch)
+        self.system('git branch -d %s' % self.merge_branch)
+
+    def system(self, fmt, *args):
+        code = os.system(fmt % args)
+        if code != 0:
+            raise OSError('Command %s returned with exit code %d' % (fmt % args, code))
+        return code