def detail_comment(request, page_num):
form = CommentForm(request.POST)
if form.is_valid():
name = form.cleaned_data['name']
comment = form.cleaned_data['comment']
article = Aritcle.objects.get(id=page_num)
c = Comment(name=name, comment=comment, belong_to=article)
c.save()
return redirect(to='detail', page_num=page_num)
else:
return detail(request, page_num, error_form=form)
def comment(request, id):
if request.method == "POST":
form = CommentForm(request.POST)
if form.is_valid():
name = form.cleaned_data["name"]
comment = form.cleaned_data["comment"]
article = Article.objects.get(id=id)
c = Comment(name=name, comment=comment, belong_to=article)
c.save()
return redirect(to="detail", id=id)
return redirect(to="detail", id=id)
def comment(request, id):
if request.method == "POST":
form = CommentForm(request.POST)
if form.is_valid():
comment = form.cleaned_data["comment"]
c = Comment(comment=comment, belong_to_id=id, commenter_id=request.user.id)
c.save()
return redirect(to="detail", id=id)
else:
return detail(request, id, error_form=form)
return redirect(to="detail", id=id)
def comment(request, id):
form = CommentForm(request.POST)
if form.is_valid():
comment = form.cleaned_data["comment"]
article = Article.objects.get(id=id)
c = Comment(comment=comment,
belong_to_article=article,
belong_to_user=request.user)
c.save()
else:
return detail(request, id, error_form=form)
return redirect(to="detail", id=id)
def detail_comment(request, page_num):
form = CommentForm(request.POST)
if form.is_valid():
name = form.cleaned_data['name']
content = form.cleaned_data["content"]
a = Article.objects.get(id=page_num)
c = Comment(name=name, content=content, belong_to=a)
c.save()
else:
return detail(request, page_num, error_form=form)
return redirect(to=detail, id=page_num)
def detail_comment(request, page_num):
# 判断是否登录
if request.user.is_authenticated:
# 表单绑定
form = CommentForm(request.POST)
# 验证表单
if form.is_valid():
content = form.cleaned_data['comment']
publisher = request.user
belong_to = Article.objects.get(id=page_num)
comment = Comment_New(publisher=publisher,
content=content,
belong_to=belong_to)
comment.save()
return redirect('detail', page_num)
else:
return detail(request, page_num=page_num, error_form=form)
def detail(request):
if request.method == "GET":
form = CommentForm
if request.method == "POST":
form = CommentForm(request.POST)
if form.is_valid():
name = form.cleaned_data["name"]
content = form.cleaned_data["content"]
c = Comment(name=name, content=content)
c.save()
return redirect(to="detail")
context = {}
comment_list = Comment.objects.all()
context['comment_list'] = comment_list
context['form'] = form
return render(request, 'detail.html', context)
def detail(request):
context = {}
if request.method == "GET":
# 如果是get,则进行表单的创建,这个时候是未绑定表单
form = CommentForm
elif request.method == "POST":
# 绑定表单,只有当表单绑定的时候才能进行数据检验
form = CommentForm(request.POST)
# 校验表单数据,符合规则返回True,否则False
if form.is_valid():
name = form.cleaned_data['name']
comment = form.cleaned_data['comment']
c = Comment(name=name, comment=comment)
c.save()
return redirect(to='detail')
comment_list = Comment.objects.all()
context['form'] = form
context['comment_list'] = comment_list
return render(request, 'article_detail.html', context)
def detail(request, id):
article = Article.objects.get(id=id)
if request.method == "GET":
form = CommentForm
if request.method == "POST":
form = CommentForm(request.POST)
if form.is_valid():
name = form.cleaned_data["name"]
comment = form.cleaned_data["comment"]
c = Comment(name=name, comment=comment, belong_to=article)
c.save()
return redirect(to="detail", id=id)
context = {}
context["article"] = article
context['form'] = form
return render(request, 'detail.html', context)
def add_comment_to_post(request,pk):
post = get_object_or_404(Post,pk=pk)
if request.method == 'POST':
form = CommentForm(request.POST)
if form.is_valid():
comment = form.save(commit = False)
comment.post = post
comment.save()
return redirect('post_detail',pk=post.pk)
else:
form = CommentForm()
return render(request,'firstapp/comment_form.html',{'form':form})
def detail(request, page_num, error_form=None):
context = {}
if error_form == None:
form = CommentForm()
if error_form:
form = error_form
article = Article.objects.get(id=page_num)
# 更新文章浏览量
article.views = article.views + 1
article.save()
context['view_count'] = article.views
# 获取关联这篇文章的所有评论
comments = Comment_New.objects.filter(belong_to_id=article.id)
# 处理投票业务的数据渲染
all_ticket_count = article.tickers.count()
ticket_like_count = article.tickers.filter(vote='like').count()
ticket_dislike_count = article.tickers.filter(vote='dislike').count()
context['all_ticket_count'] = all_ticket_count
context['ticket_like_count'] = ticket_like_count
context['ticket_dislike_count'] = ticket_dislike_count
if request.user.is_authenticated:
user_vote_ticket_like = article.tickers.filter(
voter_id=request.user.id, vote='like').count()
user_vote_ticket_dislike = article.tickers.filter(
voter_id=request.user.id, vote='dislike').count()
context['user_vote_ticket_like'] = user_vote_ticket_like
context['user_vote_ticket_dislike'] = user_vote_ticket_dislike
context['article'] = article
context['form'] = form
context['comments'] = comments
return render(request, 'detail.html', context)
