def heartbeats(request):
if not request.user.is_authenticated:
return HttpResponseRedirect('/login')
if request.method == 'POST':
is_search = False
if request.POST.has_key('search'):
is_search = True
words = request.POST['search']
search_title = BlogPost.objects.filter(title__contains=words)
search_body = BlogPost.objects.filter(body__contains=words)
posts = search_body | search_title
posts = list(posts)
relation_people = []
for post in posts:
b = User.objects.get(username=post.author)
a = Profile.objects.get(user=b)
relation_people.extend([a])
posts = zip(posts, relation_people)
return render(request, 'heartbeats.html', {
'posts': posts,
'is_search': is_search,
'word': words
})
if request.POST.has_key('body'):
bp = BlogPost()
bp.title = request.POST['title']
bp.body = request.POST['body']
bp.author = request.user.username
bp.timestamp = datetime.now()
bp.save()
posts = BlogPost.objects.all()
posts = list(posts)
relation_people = []
for post in posts:
b = User.objects.get(username=post.author)
a = Profile.objects.get(user=b)
relation_people.extend([a])
posts = zip(posts, relation_people)
return render(
request, 'heartbeats.html', {
'posts': posts,
'is_search': is_search,
'relation_people': relation_people
})
else:
posts = BlogPost.objects.all()
posts = list(posts)
relation_people = []
for post in posts:
b = User.objects.get(username=post.author)
a = Profile.objects.get(user=b)
relation_people.extend([a])
posts = zip(posts, relation_people)
return render(request, 'heartbeats.html', {
'posts': posts,
'relation_people': relation_people
})
def blog_publish(request):
"""
保存博客
:param request:
:return:
"""
if request.method == "POST":
data = request.POST
content = data.get("content")
# 保存文章数据到数据库
id = data.get('id', 0)
if id != 0:
blog = BlogPost.objects.filter(author_id=request.user.id, id=id)
else:
blog = BlogPost.objects.filter(author_id=request.user.id,
statu='正在编辑')
if blog.exists():
blog = blog.first()
blog.tag.clear()
else:
blog = BlogPost()
blog.content = content
blog.statu = data.get("statu")
blog.author = User.objects.get(id=request.user.id)
blog.category_id = data.get("category")
blog.blog_type = data.get("type")
blog.title = data.get('title')
tag_list = []
blog.modify_time = now()
blog.save()
if data.get("tag_add"):
tag_add = blog_tag(data.get("tag_add"))
# print(data.get("tag_add"))
tag_list = tag_add
if data.get('tag'):
for tag in data.get('tag').split(','):
tag_list.append(tag)
# print(tag_list)
if len(tag_list) > 0:
tag_list = list(set(tag_list))
if '' in tag_list:
tag_list.remove('')
blog.tag.add(*tag_list)
context = {"flag": True, "message": "博文发布成功！", 'id': blog.id}
return JsonResponse(context)
else:
context = {"categorys": blog_category(), 'tags': blog_tag()}
return JsonResponse(context)
def publish(request, id):
context = {}
user = request.user
if not user.is_authenticated:
return redirect("login")
notes = get_object_or_404(Notes, pk=id)
if notes.author != user:
return HttpResponse("You are not the author of that post.")
blog_post = BlogPost()
blog_post.title = notes.title
blog_post.body = notes.body
blog_post.author = request.user
blog_post.save()
return redirect("/")