def upload_create_resource_form(request, project, prefix='create_form'):
"""Form for creating a new resource."""
resource = None
display_form = False
if request.method == 'POST' and request.POST.get('create_resource', None):
cr_form = CreateResourceForm(request.POST,
request.FILES,
prefix=prefix)
if cr_form.is_valid():
name = cr_form.cleaned_data['name']
slug = slugify(name)
# Check if we already have a resource with this slug in the db.
try:
Resource.objects.get(slug=slug, project=project)
except Resource.DoesNotExist:
pass
else:
# if the resource exists, modify slug in order to force the
# creation of a new resource.
slug = slugify(name)
identifier = Resource.objects.filter(
project=project, slug__icontains="%s_" % slug).count() + 1
slug = "%s_%s" % (slug, identifier)
method = cr_form.cleaned_data['i18n_method']
content = content_from_uploaded_file(request.FILES)
filename = filename_of_uploaded_file(request.FILES)
rb = ResourceBackend()
try:
with transaction.commit_on_success():
rb.create(project,
slug,
name,
method,
project.source_language,
content,
user=request.user,
extra_data={'filename': filename})
except ResourceBackendError, e:
cr_form._errors['source_file'] = ErrorList([
e.message,
])
display_form = True
else:
display_form = False
resource = Resource.objects.get(slug=slug, project=project)
else:
display_form = True
def upload_create_resource_form(request, project, prefix='create_form'):
"""Form for creating a new resource."""
resource = None
display_form = False
if request.method == 'POST' and request.POST.get('create_resource', None):
cr_form = CreateResourceForm(
request.POST, request.FILES, prefix=prefix
)
if cr_form.is_valid():
name = cr_form.cleaned_data['name']
slug = slugify(name)
# Check if we already have a resource with this slug in the db.
try:
Resource.objects.get(slug=slug, project=project)
except Resource.DoesNotExist:
pass
else:
# if the resource exists, modify slug in order to force the
# creation of a new resource.
slug = slugify(name)
identifier = Resource.objects.filter(
project=project, slug__icontains="%s_" % slug
).count() + 1
slug = "%s_%s" % (slug, identifier)
method = cr_form.cleaned_data['i18n_method']
content = content_from_uploaded_file(request.FILES)
filename = filename_of_uploaded_file(request.FILES)
rb = ResourceBackend()
try:
rb.create(
project, slug, name, method, project.source_language,
content, user=request.user,
extra_data={'filename': filename}
)
except ResourceBackendError, e:
transaction.rollback()
cr_form._errors['source_file'] = ErrorList([e.message, ])
display_form=True
else:
transaction.commit()
display_form = False
resource = Resource.objects.get(slug=slug, project=project)
else:
display_form=True
def _get_filename(self, request, data):
"""Get the filename of the uploaded file.
Returns:
The filename or None, if the request used json.
"""
if 'application/json' in request.content_type:
return None
elif 'multipart/form-data' in request.content_type:
if not request.FILES:
msg = "No file has been uploaded."
logger.warning(msg)
raise NoContentError(msg)
return filename_of_uploaded_file(request.FILES)
else:
msg = "No content or file found"
logger.warning(msg)
raise NoContentError(msg)
def _get_filename(self, request, data):
"""Get the filename of the uploaded file.
Returns:
The filename or None, if the request used json.
"""
if 'application/json' in request.content_type:
return None
elif 'multipart/form-data' in request.content_type:
if not request.FILES:
msg = "No file has been uploaded."
logger.warning(msg)
raise NoContentError(msg)
return filename_of_uploaded_file(request.FILES)
else:
msg = "No content or file found"
logger.warning(msg)
raise NoContentError(msg)
