def article_edit(request, pk):
obj = models.Article.objects.filter(pk=pk).first()
form_obj = ArticleForm(instance=obj)
article_detail_form_obj = ArticleDetailForm(instance=obj.detail)
if request.method == 'POST':
form_obj = ArticleForm(request.POST, instance=obj)
article_detail_form_obj = ArticleDetailForm(request.POST,
instance=obj.detail)
if form_obj.is_valid() and article_detail_form_obj.is_valid():
# form_obj.instance.detail.content = request.POST.get('detail')
# form_obj.instance.detail.save() # 保存文章详情
article_detail_form_obj.save()
form_obj.save() # 保存文章的信息
url = request.GET.get('url')
print(request.GET)
print(url)
if url:
return redirect(url)
return redirect('article_list')
return render(request, 'article_edit.html', {
'form_obj': form_obj,
'article_detail_form_obj': article_detail_form_obj
})
def article_edit(request, pk):
obj = models.Article.objects.filter(pk=pk).first()
form_obj = ArticleForm(instance=obj)
if request.method == 'POST':
form_obj = ArticleForm(request.POST, instance=obj)
if form_obj.is_valid():
form_obj.instance.detail.content = request.POST.get('detail')
form_obj.save()
return render(request, 'article_edit.html', {'form_obj': form_obj, 'obj': obj})
def article_add(request):
form_obj = ArticleForm()
if request.method == 'POST':
form_obj = ArticleForm(request.POST)
if form_obj.is_valid():
detail = request.POST.get('detail')
detail_obj = models.ArticleDetail.objects.create(content=detail)
form_obj.instance.detail_id = detail_obj.pk
form_obj.save()
return redirect('article_list')
return render(request, 'article_add.html', {'form_obj': form_obj})
def article_edit(request, pk):
obj = models.Article.objects.filter(
pk=pk).first() # 查到一个queryset对象 first拿到第一个 如果没有则返回为null
form_obj = ArticleForm(instance=obj) # 传了个instance对象
if request.method == 'POST':
form_obj = ArticleForm(request.POST,
instance=obj) # 包含数据库没修改之前的数据 以及表单提交的数据
if form_obj.is_valid(): # 通过校验
form_obj.instance.detail.content = request.POST.get('detail')
form_obj.instance.detail.save() # 修改以后 还要保存 文章详情
form_obj.save() # 保存文章的信息
return render(request, 'article_edit.html', {
'form_obj': form_obj,
'obj': obj
})
def article_add(request):
obj = models.Article(author=request.user_obj)
form_obj = ArticleForm(instance=obj) # 什么都不传
if request.method == 'POST':
form_obj = ArticleForm(request.POST, instance=obj) # 拿到form表单
# 开始校验
if form_obj.is_valid():
# 获取文章详情字符串
detail = request.POST.get('detail')
# 创建文章详情对象
detail_obj = models.ArticleDetail.objects.create(content=detail)
form_obj.instance.detail_id = detail_obj.pk
form_obj.save() # form_obj.instance.save（）
return redirect('article_list')
return render(request, 'article_add.html', {'form_obj': form_obj})
def article_add(request):
article_obj = models.Article(author=request.user_obj)
form_obj = ArticleForm(instance=article_obj)
article_detail_form_obj = ArticleDetailForm()
if request.method == 'POST':
form_obj = ArticleForm(request.POST, instance=article_obj)
article_detail_form_obj = ArticleDetailForm(request.POST)
if form_obj.is_valid() and article_detail_form_obj.is_valid():
# detail = request.POST.get("detail")
# detail_obj = models.ArticleDetail.objects.create(content=detail)
detail_obj = article_detail_form_obj.save()
form_obj.instance.detail_id = detail_obj.pk
form_obj.save()
return redirect('article_list')
return render(request, 'article_add.html', {
'form_obj': form_obj,
'article_detail_form_obj': article_detail_form_obj
})
def article_edit(request, pk):
article_obj = models.Article.objects.filter(pk=pk).first()
form_obj = ArticleForm(instance=article_obj)
article_detail_form = ArticleDetailForm(instance=article_obj.detail)
if request.method == "POST":
form_obj = ArticleForm(request.POST, instance=article_obj)
article_detail_form = ArticleDetailForm(request.POST,
instance=article_obj.detail)
if form_obj.is_valid() and article_detail_form.is_valid():
# form_obj.instance.detail.content = request.POST.get('detail')
# form_obj.instance.detail.save()
article_detail_form.save()
form_obj.save()
return redirect('article_list')
return render(
request, 'article_edit.html', {
'article_obj': article_obj,
'form_obj': form_obj,
'article_detail_form': article_detail_form
})