def export(*args):
""" Export a catalog to the corresponding file name """
filename = args[1]
try:
args[2]
except:
proofread = False
else:
proofread = True
fn = path.basename(filename)
fn, ext = fn.rsplit('.', 1)
if ext == 'xlf':
ext = 'xliff'
try:
project, catalog, language = fn.split('-')
except ValueError:
project, catalog = fn.split('-')
language = 'en_US'
from translator.apps.impex.models import Exporter
exporter = Exporter(language_code = language,
project_code = project,
catalog_code = catalog,
user = None,
proofread = proofread)
content = exporter.export(ext)
out = open(filename, 'wb')
out.write(content.read())
out.close()
def exporter(request,
language_code = None,
project_code = None,
catalog_code = None,
filename = None,
filter = None,
untranslated = None,
proofread = None,
format = 'xliff',
testpacktrans = False,
**kwargs):
""" Wrapper for the exporter """
# Check the request
if request.POST:
try:
format = request.POST['export-catalog-format']
except:
request.user.alerts.create(type = 'error', message = 'Unknown format.')
format = None
try:
language_code = request.POST['export-catalog-language']
except:
request.user.alerts.create(type = 'error', message = 'Unknown language.')
language_code = None
try:
project_code = request.POST['export-catalog-project']
except:
request.user.alerts.create(type = 'error', message = 'Unknown project.')
project_code = None
try:
catalog_code = request.POST['export-catalog-catalog']
except:
request.user.alerts.create(type = 'error', message = 'Unknown catalog.')
catalog_code = None
try:
modifier = request.POST['export-catalog-modifier']
except:
untranslated = None
proofread = None
else:
if modifier == 'proofread':
proofread = modifier
elif modifier == 'untranslated':
untranslated = modifier
try:
filename = request.POST['export-catalog-filename']
except:
filename = None
try:
filter = request.POST['export-catalog-filter']
except:
filter = None
testpacktrans = request.POST.get('export-catalog-testpacktrans', 'yes') == 'yes'
try:
# The exporter object
exporter = Exporter(
language_code = language_code,
project_code = project_code,
catalog_code = catalog_code,
user = request.user,
filter = filter,
untranslated = untranslated,
proofread = proofread,
testpacktrans = testpacktrans)
except ExporterSourceIterationError:
# Cannot find the iteration of the source catalog
response = page_not_found(request, _('Cannot find the iteration of the reviewed catalog.'))
else:
try:
# Get the content
content = exporter.export(format, **kwargs)
except ExporterUnsupportedFormat:
# The format is not supported
response = page_not_found(request, _('Unsupported format: %s' % format))
except ExporterForbidden:
# The user is not allowed to export
response = page_forbidden(request, _('You are not allowed to export to the %s format.' % format))
except ExporterSourceIterationError:
# Cannot find the iteration of the source catalog
response = page_not_found(request, _('The catalog needs to be transfered again. Please contact the system administrator.'))
else:
# Create the HttpResponse object with the appropriate header
if filename is None:
filename = exporter.create_file_name(CFT.get_extension(format))
response = HttpResponse(content.getvalue(), mimetype = CFT.get_mime(format))
response['Content-Disposition'] = 'attachment; filename="%s"' % filename
# Return the response
return response
