87 lines
2.6 KiB
Python
87 lines
2.6 KiB
Python
|
from django.contrib.auth.decorators import login_required
|
||
|
|
from django.db import IntegrityError
|
||
|
|
from django.db.models import F
|
||
|
|
from django.http import (
|
||
|
|
Http404,
|
||
|
|
HttpResponse,
|
||
|
|
HttpResponseBadRequest,
|
||
|
|
HttpResponseForbidden,
|
||
|
|
)
|
||
|
|
from django.utils.translation import gettext as _
|
||
|
|
from judge.models.bookmark import BookMark, MakeBookMark
|
||
|
|
from django.views.generic.base import TemplateResponseMixin
|
||
|
|
from django.views.generic.detail import SingleObjectMixin
|
||
|
|
|
||
|
|
from judge.dblock import LockModel
|
||
|
|
from django.views.generic import View, ListView
|
||
|
|
|
||
|
|
|
||
|
|
__all__ = [
|
||
|
|
"dobookmark_page",
|
||
|
|
"undobookmark_page",
|
||
|
|
"BookMarkDetailView",
|
||
|
|
]
|
||
|
|
|
||
|
|
|
||
|
|
@login_required
|
||
|
|
def bookmark_page(request, delta):
|
||
|
|
if request.method != "POST":
|
||
|
|
return HttpResponseForbidden()
|
||
|
|
|
||
|
|
if "id" not in request.POST:
|
||
|
|
return HttpResponseBadRequest()
|
||
|
|
|
||
|
|
try:
|
||
|
|
bookmark_id = int(request.POST["id"])
|
||
|
|
bookmark_page = BookMark.objects.filter(id=bookmark_id)
|
||
|
|
except ValueError:
|
||
|
|
return HttpResponseBadRequest()
|
||
|
|
else:
|
||
|
|
if not bookmark_page.exists():
|
||
|
|
raise Http404()
|
||
|
|
|
||
|
|
if delta == 0:
|
||
|
|
bookmarklist = MakeBookMark.objects.filter(bookmark=bookmark_page.first(), user=request.profile)
|
||
|
|
if not bookmarklist.exists():
|
||
|
|
newbookmark = MakeBookMark(
|
||
|
|
bookmark=bookmark_page.first(),
|
||
|
|
user=request.profile,
|
||
|
|
)
|
||
|
|
newbookmark.save()
|
||
|
|
else:
|
||
|
|
bookmarklist = MakeBookMark.objects.filter(bookmark=bookmark_page.first(), user=request.profile)
|
||
|
|
if bookmarklist.exists():
|
||
|
|
bookmarklist.delete()
|
||
|
|
|
||
|
|
return HttpResponse("success", content_type="text/plain")
|
||
|
|
|
||
|
|
|
||
|
|
def dobookmark_page(request):
|
||
|
|
return bookmark_page(request, 0)
|
||
|
|
|
||
|
|
|
||
|
|
def undobookmark_page(request):
|
||
|
|
return bookmark_page(request, 1)
|
||
|
|
|
||
|
|
|
||
|
|
class BookMarkDetailView(TemplateResponseMixin, SingleObjectMixin, View):
|
||
|
|
|
||
|
|
def get_context_data(self, **kwargs):
|
||
|
|
context = super(BookMarkDetailView, self).get_context_data(**kwargs)
|
||
|
|
queryset = BookMark.objects.filter(page=self.get_comment_page())
|
||
|
|
if queryset.exists() == False:
|
||
|
|
bookmark = BookMark(page=self.get_comment_page(),)
|
||
|
|
bookmark.save()
|
||
|
|
context["bookmark"] = queryset.first()
|
||
|
|
return context
|
||
|
|
|
||
|
|
class BookMarkListView(ListView):
|
||
|
|
|
||
|
|
def get_context_data(self, **kwargs):
|
||
|
|
context = super(BookMarkListView, self).get_context_data(**kwargs)
|
||
|
|
for item in context["object_list"]:
|
||
|
|
bookmark, _ = BookMark.objects.get_or_create(
|
||
|
|
page=self.get_comment_page(item)
|
||
|
|
)
|
||
|
|
setattr(item, "bookmark", bookmark)
|
||
|
|
return context
|