def r_info_delete_image(request, uid):
if request.method == 'POST':
img = RetailInfoImage.get_by_id(uid)
if img:
img.key.delete()
return render_json_response({'api':{'success':True}})
return render_json_response({'api':{'success':False}})
def r_info_images(request, uid):
r_info_obj = RetailInfo.get_by_id(uid)
if not r_info_obj:
return render_to_response('empty.html')
images = RetailInfoImage.query(RetailInfoImage.news_ref == r_info_obj.key)
url = blobstore.create_upload_url(url_for('page/admins/r_info/images/add', uid=r_info_obj.key.id()))
return render_to_response('page/admins/r_info/images.html',{
'images': images,
'r_info': r_info_obj,
'url': url
})
def r_info_add_image(request, uid):
if request.method == 'POST':
news = RetailInfo.get_by_id(uid)
if not news:
return render_json_response({'api':{'success':False}})
upload_files = get_uploads(request, 'file')
if len(upload_files):
blob_info = upload_files[0]
if blob_info.size:
image = RetailInfoImage.create(blob_info.key())
news = RetailInfo.get_by_id(uid)
images = RetailInfoImage.query(RetailInfoImage.news_ref == news.key)
if not images.count:
image.is_master = True
image.news_ref = news.key
image.cached_url = image.get_cached_url()
image.put()
else:
blob_info.delete()
return r_info_images(request, uid)
return render_to_response('empty.html')
