def post(self, request):
form = NewsForm(request.POST)
if form.is_valid():
title = form.cleaned_data.get('title')
desc = form.cleaned_data.get('desc')
category_id = form.cleaned_data.get('category_id')
thumbnail = form.cleaned_data.get('thumbnail')
content = form.cleaned_data.get('content')
author = request.user
category = CaetgNews.objects.get(pk=category_id)
pk = request.POST.get('pk')
news = None
if pk.isdigit():
pk = int(pk)
if News.objects.filter(pk=pk).exists():
news = News.objects.get(pk=pk)
news.title = title
news.desc = desc
news.category = category
news.thumbnail = thumbnail
news.content = content
else:
news = News.objects.create(title=title,
desc=desc,
category=category,
thumbnail=thumbnail,
content=content,
author=author)
news.save()
url = reverse('cms:news_manage')
data = {'url': url}
return result.success(data=data)
else:
error = form.get_errors()
return result.auth_pwd_error(data=error)
def admin_edit(request, uid):
news = News.get_by_id(uid)
if not news:
return redirect(url_for('news/admin'))
form = NewsForm(initial={
'title':news.title,
'is_display':news.is_display,
'short_text':news.short_text,
'text':news.text
})
if request.method == 'POST':
if form.validate(request.form):
news.title = form['title']
news.is_display = form['is_display']
news.short_text = form['short_text']
news.text = form['text']
news.put()
return redirect(url_for('news/admin'))
else:
return render_to_response(
'news/admin/edit.html', {
'form': form.as_widget(),
'news': news
})
return render_to_response(
'news/admin/edit.html', {
'form': form.as_widget(),
'news': news
})
def r_info_edit(request, uid):
r_info = RetailInfo.get_by_id(uid)
if not r_info:
return redirect(url_for('page/admins/r_info/index'))
form = NewsForm(initial={
'title':r_info.title,
'is_display':r_info.is_display,
'short_text':r_info.short_text,
'text':r_info.text
})
if request.method == 'POST':
if form.validate(request.form):
r_info.title = form['title']
r_info.is_display = form['is_display']
r_info.short_text = form['short_text']
r_info.text = form['text']
r_info.put()
return redirect(url_for('page/admins/r_info/index'))
else:
return render_to_response(
'page/admins/r_info/edit.html', {
'form': form.as_widget(),
'r_info': r_info
})
return render_to_response(
'page/admins/r_info/edit.html', {
'form': form.as_widget(),
'r_info': r_info
})
def news_edit(request, key):
news = News.get(key)
images_form = NewsImageForm(action='/news/admin/news/add_image/%s/' % key)
if news is None:
return redirect('/news/admin/news/all')
form = NewsForm(instance=news)
if request.method == 'POST' and form.validate(request.form):
form.save()
return redirect('/news/admin/news/all/')
return render_to_response('news/admin/news_add.html',
{'form':form.as_widget(),
'images_form':images_form.as_widget(),
'news':news})
def add_news_image(request, news_key):
news = News.get(news_key)
if not news:
news = News()
news.put()
form = NewsForm(instance=news)
images_form = NewsImageForm(action='/news/admin/news/add_image/%s/' % news.key())
if request.method == 'POST':
if images_form.validate(request.form, request.files):
img = images_form['image_file']
content_type = 'image/jpeg'
if not images_form['title']:
title = ''
else:
title = images_form['title']
title = title.replace('"', '"')
thumb_img = ThumbImage()
thumb_img.add_new_thumb(blob_img=img,
thumb_size=(100, 100),
content_type=content_type,
title=title)
if not images_form['width'] or not images_form['height']:
width = height = 300
else:
width = images_form['width']
height = images_form['height']
thumb_img.add_new_thumb(blob_img=img,
thumb_size=(width, height),
content_type=content_type,
title=title)
thumb_img.put()
news_image = NewsImage()
news_image.title = title
news_image.news = news
news_image.image = thumb_img
news_image.size = '%sx%s' % (width, height)
news_image.put()
return redirect('/news/admin/news/edit/%s/' % news.key())
return render_to_response('news/admin/news_add.html',
{'form':form.as_widget(),
'images_form':images_form.as_widget()})
def post(self, request):
forms = NewsForm(request.POST)
if forms.is_valid():
cleaned_data = forms.cleaned_data
title = cleaned_data.get('title')
desc = cleaned_data.get('desc')
thumbnail = cleaned_data.get('thumbnail')
content = cleaned_data.get('content')
author = request.user
category_id = cleaned_data.get('category')
category = NewsCategory.objects.get(id=category_id)
try:
News.objects.create(title=title,
desc=desc,
thumbnail=thumbnail,
content=content,
category=category,
author=author)
return restful.ok()
except:
return restful.params_error("服务器gg")
error = forms.get_first_message()
return restful.params_error(error)
def r_info_add(request):
r_info = RetailInfo()
r_info.put()
form = NewsForm(action=url_for('page/admins/r_info/edit', uid=r_info.key.id()))
return render_to_response('page/admins/r_info/edit.html', {'form': form.as_widget(), 'r_info': r_info})
def admin_add(request):
news = News()
news.put()
form = NewsForm(action=url_for('news/admin/edit', uid=news.key.id()))
return render_to_response('news/admin/edit.html', {'form': form.as_widget(), 'news': news})
