def detail_comment(request):
form = CommentForm(request.POST)
print(form)
if form.is_valid():
comment = form.cleaned_data['comment']
c = Comment(comment=comment)
c.save()
return redirect(to='detail')
else:
return detail(request)
def detail_comment(request, page_num):
form = CommentForm(request.POST)
if form.is_valid():
name = form.cleaned_data['name']
comment = form.cleaned_data['comment']
a = Article.objects.get(id=page_num)
c = Comment(name=name, comment=comment, belong_to=a)
c.save()
else:
return detail(request, page_num, error_form=form)
return redirect(to='detail', page_num=page_num)
def detail_comment(request, page_num):
"""post提交评论"""
form = CommentForm(request.POST) # 提交数据
print(form)
if form.is_valid(): # 判断表单的数据是否通过验证
name = form.cleaned_data['name']
comment = form.cleaned_data['comment']
a = Article.objects.get(id=page_num) # 查找出该文章对应的id
c = Comment(name=name, comment=comment, belong_to=a) # 写评论
c.save() # 保存数据库
else:
return detail(request, page_num, error_form=form)
return redirect(to='detail', page_num=page_num) # 重定向本页
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']
comment = form.cleaned_data['comment']
c = Comment(name=name, comment=comment)
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_comment(request, page_num):
"""post方法form表单提交"""
form = CommentForm(request.POST) #提交数据
print(form)
if form.is_valid(): #判断表单的数据是否通过验证;
#print(form.is_valid) #返回布尔值,True 或者False
#print(form.cleaned_data)
name = form.cleaned_data['name']
comment = form.cleaned_data['comment']
a = Aritcle.objects.get(id=page_num) #查找出该文章的id号
c = Comment(name=name, comment=comment,
belong_to=a) #把数据储存到Comment模型的实例c中
c.save() #保存到数据库
else:
return detail(request, page_num, error_form=form)
return redirect(to='detail', page_num=page_num)
def detail_comment(request, head_line):
print('type is post')
form = CommentForm(request.POST)
print(form)
# 把通过验证的信息储存为Comment 实例
if form.is_valid():
name = form.cleaned_data['name']
comment = form.cleaned_data['comment']
article = Article.objects.get(headline_2=head_line)
# article = Article.objects.get(headline = head_line)
c = Comment(name=name, comment=comment, belong_to=article)
c.save()
print('c is :', c)
else:
return detail(request, head_line, error_form=form)
return redirect(to='detail', head_line=head_line)
def detail(request):
if request.method == 'GET':
form = CommentForm
if request.method == 'POST':
form = CommentForm(request.POST)
# print(form.errors)
# print(form)
if form.is_valid():
name = form.cleaned_data['name']
comment = form.cleaned_data['comment']
a = Aritcle.objects.get(id=page_num)
c = Comment(name=name, comment=comment)
c.save()
return redirect(to='detail')
context = {}
comment_list = Comment.objects.all()
context['comment_list'] = comment_list
context['form'] = form
return render(request, 'article_detail.html', context)
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["comment"]
c = Comment(name=name, content=content)
c.save()
return redirect(to="detail")
context = {}
comment_list = Comment.objects.all()
article = Article.objects.get(id=page_num)
context['article'] = article
context['comment_list'] = comment_list
context['form'] = form
return render(request, 'detail.html', context)
def detail(request, page_num, error_form=None):
contect = {}
form = CommentForm()
article = Article.objects.get(id=page_num)
best_comment = Comment.objects.filter(best_comment=True, belong_to=article)
if best_comment:
contect['best_comment'] = best_comment[0]
contect['article'] = article
if error_form is not None:
contect['form'] = error_form
else:
contect['form'] = form
return render(request, 'detail.html', contect)
def detail_old(request, page_num):
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']
a = Aritcle.objects.get(id=page_num)
c = Comment(name=name, comment=comment, belong_to=a)
c.save()
return redirect(to='detail', page_num=page_num)
context = {}
a = Aritcle.objects.get(id=page_num)
best_comment = Comment.objects.filter(best_comment=True, belong_to=a)
if best_comment:
context['best_comment'] = best_comment[0]
article = Aritcle.objects.get(id=page_num)
context['article'] = article
# context['comment_list'] = comment_list
context['form'] = form
return render(request, 'article_detail.html', context)