def article_create(request):
# 判断用户是否提交数据
if request.method == 'POST':
article_post_form = ArticlePostForm(request.POST, request.FILES)
if article_post_form.is_valid():
# 保存数据，但暂时不提交到数据库中
new_article = article_post_form.save(commit=False)
# 当前登录用户id
new_article.author = User.objects.get(id=request.user.id)
# 新增的代码
if request.POST['column'] != 'none':
new_article.column = ArticleColumn.objects.get(
id=request.POST['column'])
# 保存article
new_article.save()
# 保存 tags 的多对多关系
article_post_form.save_m2m()
return redirect('article:article-list')
else:
return HttpResponse("表单内容有误，请重新填写。")
else:
# 创建表单类实例
article_post_form = ArticlePostForm()
# 新增及修改的代码
columns = ArticleColumn.objects.all()
context = {'article_post_form': article_post_form, 'columns': columns}
# 返回模板
return render(request, 'article/create.html', context)
def article_create(request):
# 判断用户是否提交数据
if request.method == 'POST':
# 将提交的数据赋值到表单实例中
article_post_from = ArticlePostForm(request.POST, request.FILES)
# 判断提交的数据是否满足模型的要求
if article_post_from.is_valid():
# 保存数据，但暂时不提交到数据库中
new_article = article_post_from.save(commit=False)
# 指定数据库中 id=1 的用户为作者
# 如果你进行过删除数据表的操作，可能会找不到id=1的用户
# 此时请重新创建用户，并传入此用户的id
new_article.author = User.objects.get(id=request.user.id)
if request.POST['column'] != 'none':
new_article.column = ArticleColumn.objects.get(
id=request.POST['column'])
# 将新文章保存到数据库中
new_article.save()
# 新增代码，保存 tags 的多对多关系
article_post_from.save_m2m()
# 完成后返回到文章列表
return redirect('article:article_list')
else:
# 如果数据不合法，返回错误信息
return HttpResponse('表单内容有误，请重新填写！！')
else:
# 创建表单类实例
columns = ArticleColumn.objects.all()
article_post_from = ArticlePostForm()
return render(request, 'article/create.html', locals())
def article_create(request):
categorys = Category.objects.all()
if request.method == "POST":
article_post_form = ArticlePostForm(request.POST,request.FILES)
if article_post_form.is_valid():
new_article = article_post_form.save(commit=False)
new_article.author = User.objects.get(id=request.user.id)
if request.POST['category'] != 'none':
new_article.category = Category.objects.get(id=request.POST['category'])
new_article.save()
article_post_form.save_m2m()
return redirect("article:article_list")
else:
return render(request, 'article/create.html',{ 'categorys':categorys})
else:
return render(request, 'article/create.html',{ 'categorys':categorys})
def article_edit(request, pid):
article_obj = ArticlePost.objects.filter(id=pid).first()
if request.method == 'GET':
article_form = ArticlePostForm(instance=article_obj)
context = {'article_form': article_form}
return render(request, 'article/create.html', context)
article_form = ArticlePostForm(data=request.POST,
instance=article_obj,
files=request.FILES)
if article_form.is_valid():
new_article_obj = article_form.save(commit=False)
new_article_obj.author = User.objects.get(pk=request.user.id)
new_article_obj.save()
article_form.save_m2m()
# return redirect(reverse('article:article_edit', kwargs={'pid': pid}))
return redirect('article:article_detail', pid=pid)
else:
return HttpResponse('编辑错误')
def article_create(request):
"""
创建博客
:param request:
:return:
"""
if request.method == 'POST':
article_form = ArticlePostForm(data=request.POST, files=request.FILES)
if article_form.is_valid():
new_article_obj = article_form.save(commit=False)
new_article_obj.author = User.objects.get(
pk=request.user.id) # 给博客安排一个作者
new_article_obj.save()
article_form.save_m2m()
return redirect('article:list')
else:
return HttpResponse('提交错误')
else:
column = ArticleColumn.objects.all() # 获取栏目数据，用于前端页面展示
article_form = ArticlePostForm()
context = {'article_form': article_form, 'columns': column}
return render(request, 'article/create.html', context)