def post_mod(request, id):
user_id = request.session["user_id"]
if user_id == None:
return HttpResponseRedirect("/login")
post = get_object_or_404(Article, pk=id)
if post.author.id != user_id:
return HttpResponse("权限不足")
# post is modify
if request.method == 'POST':
form = ArticleForm(request.POST, instance=post)
if form.is_valid():
cd = form.cleaned_data
post.title = cd["title"]
post.content = cd["content"]
post.tags = cd["tags"]
post.types = cd["types"]
post.save()
return HttpResponseRedirect("/postlist")
else:
form = ArticleForm(instance=post)
return render_to_response("article/post_edit.html", {
'form': form,
'id': id
},
context_instance=RequestContext(request))
def post_add(request):
user_id = request.session["user_id"]
if (user_id == None):
return HttpResponseRedirect("/login")
if (request.method == 'POST'):
form = ArticleForm(request.POST)
if form.is_valid():
cd = form.cleaned_data
post = Article(title=cd["title"],
content=cd["content"],
tags=cd["tags"],
types=cd["types"],
author=User(id=user_id))
post.save()
return HttpResponseRedirect("/articles/%d" % post.id)
else:
form = ArticleForm()
return render_to_response("article/post_edit.html", {'form': form},
context_instance=RequestContext(request))
def post_add(request):
user_id = request.session["user_id"]
if (user_id == None):
return HttpResponseRedirect("/login")
if (request.method == 'POST'):
form = ArticleForm(request.POST)
if form.is_valid():
cd = form.cleaned_data
post = Article(
title=cd["title"],
content=cd["content"],
tags=cd["tags"],
types=cd["types"],
author=User(id=user_id)
)
post.save()
return HttpResponseRedirect("/articles/%d" % post.id)
else:
form = ArticleForm()
return render_to_response("article/post_edit.html", {'form': form},
context_instance=RequestContext(request))
def post_mod(request, id):
user_id = request.session["user_id"]
if user_id == None:
return HttpResponseRedirect("/login")
post = get_object_or_404(Article, pk=id)
if post.author.id != user_id:
return HttpResponse("权限不足")
# post is modify
if request.method == 'POST':
form = ArticleForm(request.POST, instance=post)
if form.is_valid():
cd = form.cleaned_data
post.title = cd["title"]
post.content = cd["content"]
post.tags = cd["tags"]
post.types = cd["types"]
post.save()
return HttpResponseRedirect("/postlist")
else:
form = ArticleForm(instance=post)
return render_to_response("article/post_edit.html", {'form': form, 'id': id},
context_instance=RequestContext(request))
