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'):
"""
Render a form that uses StorageFile field to upload files. It creates a
resource after the form ve validated, extract the file strings as
sourceentities on the fly.
The parameter 'prefix' can be used to add a prefix to the form name and
its sub-fields.
"""
resource = None
if request.method == 'POST' and request.POST.get('create_resource', None):
create_resource_form = CreateResourceForm(request.POST, prefix=prefix)
if create_resource_form.is_valid():
resource = create_resource_form.save(commit=False)
display_form=True
# If we have a resource in the creation form, check if a we already
# have a resource with this slug in the db.
if resource:
try:
Resource.objects.get(
slug = slugify(resource.source_file.name),
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(resource.source_file.name)
identifier = Resource.objects.filter(project=project,
slug__icontains = "%s_" % slug ).count() + 1
resource.slug = "%s_%s" % (slug, identifier)
else:
create_resource_form = CreateResourceForm(prefix=prefix,
initial={'source_file':['en', ""]})
display_form=False
api_project_files = get_url_pattern('api_project_files')
return {
'project' : project,
'resource': resource,
'create_resource_form': create_resource_form,
'display_form': display_form,
'api_project_files': api_project_files,
}
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
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
else:
cr_form = CreateResourceForm(prefix=prefix)
display_form = False
return {
'project': project,
'resource': resource,
'create_resource_form': cr_form,
'display_form': display_form,
}
@register.inclusion_tag("resources/upload_resource_translation_button.html",
takes_context=True)
def upload_resource_translation_button(context,
request,
resource,