def theme_create_static_file(request, theme):
ret = {}
if request.method == 'POST':
name = request.POST['name']
if theme['static_files'].filter(name=name).count():
ret = {'result':'error', 'message':'Static File already exists.'}
else:
sf = theme['static_files'].create(name=name)
if request.POST.get('url', None):
sf['url'] = request.POST['url']
sf['mime_type'] = mimetypes.guess_type(sf['url'])[0] or ''
sf.save()
else:
# Saves an empty file as a starting point
content_file = ContentFile('')
db_field = ThemeStaticFile._meta.fields['file']
file_name = '%s-%s-%s'%(theme['pk'], sf['pk'], name)
upload_name = db_field.generate_filename(sf, file_name)
upload_name = db_field.storage.save(upload_name, content_file)
sf['file'] = FieldFile(sf, db_field, upload_name)
# Detects the mime_type for the given name
sf['mime_type'] = mimetypes.guess_type(file_name)[0] or ''
sf.save()
# Calls the signal after static files changed
theme_static_files_changed.send(sender=request.site, theme=theme, request=request, items=[sf])
ret = {'result':'ok', 'info':{'pk':str(sf['pk']), 'url':sf.get_url()}}
return JsonResponse(ret)
def theme_up_file(request, theme):
new_static_files = []
if request.method == 'POST':
db_field = ThemeStaticFile._meta.fields['file']
for up_file in request.FILES.getlist('dragupload[]'):
name = up_file.name
while theme['static_files'].filter(name=name).count():
name += '_'
sf = ThemeStaticFile(theme=theme, name=name, mime_type=up_file.content_type)
upload_name = db_field.generate_filename(sf, up_file.name)
upload_name = db_field.storage.save(upload_name, up_file)
sf['file'] = FieldFile(sf, db_field, upload_name)
sf.save()
new_static_files.append(sf)
# Calls the signal after static files changed
theme_static_files_changed.send(sender=request.site, theme=theme, request=request, items=new_static_files)
return render_to_response(request,
'themes/theme_up_file.html',
{'theme': theme, 'new_static_files': new_static_files},
)
def theme_upload(request, theme):
if request.method == 'POST':
up_file = request.FILES.getlist('dragupload[]')[0]
try:
import_theme(up_file, theme=theme)
# Calls the signal after static files changed
theme_static_files_changed.send(sender=request.site, theme=theme, request=request,
items=list(theme['static_files'].exclude(file=None)))
request.info(_('File imported with success!'))
except ValueError as e:
request.info(e)
return {'theme':theme, 'uploaded':True}
else:
return {'theme':theme}
def theme_import(request):
if request.method == 'POST':
try:
# Calls the theme importing function to save theme, templates and static files in the right places
theme = import_theme(request.FILES['file'])
# Calls the signal after static files changed
theme_static_files_changed.send(sender=request.site, theme=theme, request=request,
items=list(theme['static_files'].exclude(file=None)))
# Final message and redirecting
request.info(_('File imported with success!'))
url_redirect = reverse('themes_theme', kwargs={'name': theme['name']})
except ValueError as e:
request.info(e)
url_redirect = reverse('themes_home')
return HttpResponseRedirect(url_redirect)
def theme_edit_child(request, theme):
if request.method == 'POST':
if request.POST['type'] == 'template':
item = theme['templates'].get(name=request.POST['name'])
item['content'] = request.POST.get('content', '')
item.save()
return HttpResponse('ok')
elif request.POST['type'] == 'static-file':
item = theme['static_files'].get(name=request.POST['name'])
file_path = item['file'].path
fp = file(file_path, 'w')
fp.write(request.POST.get('content', '').encode('utf-8'))
fp.close()
# Calls the signal after static files changed
theme_static_files_changed.send(sender=request.site, theme=theme, request=request, items=[item])
return HttpResponse('ok')
else:
rel = request.GET['rel']
typ, pk = rel.rsplit('-',1)
if typ == 'template':
item = theme['templates'].get(pk=pk)
content = item['content'] if item['content'] != None else ''
return HttpResponse(u'type(html)'+content)
elif typ in ('static-file', 'static-url'):
item = theme['static_files'].get(pk=pk)
ext = os.path.splitext(item['file'].name)[-1][1:]
if item['mime_type'].startswith('text/'):
try:
content = u'type(%s)%s'%(ext, item['file'].read().decode('utf-8'))
return HttpResponse(content)
except ValueError:
pass
try:
url = item.get_url()
except ValueError:
url = item['url']
ret = {'type':item.get_type(), 'url':url, 'mime_type':item['mime_type']}
return JsonResponse(ret)