##// END OF EJS Templates
Updated paginator for long page lists. Removed old get_threads method in the post manager
Updated paginator for long page lists. Removed old get_threads method in the post manager

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r596:5657c06f default
r596:5657c06f default
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all_threads.py
124 lines | 3.7 KiB | text/x-python | PythonLexer
import string
from django.core.urlresolvers import reverse
from django.db import transaction
from django.shortcuts import render, redirect
from boards import utils
from boards.abstracts.paginator import get_paginator
from boards.forms import ThreadForm, PlainErrorList
from boards.models import Post, Thread, Ban, Tag
from boards.views.banned import BannedView
from boards.views.base import BaseBoardView, PARAMETER_FORM
from boards.views.posting_mixin import PostMixin
import neboard
PARAMETER_CURRENT_PAGE = 'current_page'
PARAMETER_PAGINATOR = 'paginator'
PARAMETER_THREADS = 'threads'
TEMPLATE = 'boards/posting_general.html'
DEFAULT_PAGE = 1
class AllThreadsView(PostMixin, BaseBoardView):
def get(self, request, page=DEFAULT_PAGE, form=None):
context = self.get_context_data(request=request)
if not form:
form = ThreadForm(error_class=PlainErrorList)
paginator = get_paginator(self.get_threads(),
neboard.settings.THREADS_PER_PAGE)
paginator.current_page = int(page)
threads = paginator.page(page).object_list
context[PARAMETER_THREADS] = threads
context[PARAMETER_FORM] = form
self._get_page_context(paginator, context, page)
return render(request, TEMPLATE, context)
def post(self, request, page=DEFAULT_PAGE):
form = ThreadForm(request.POST, request.FILES,
error_class=PlainErrorList)
form.session = request.session
if form.is_valid():
return self._new_post(request, form)
if form.need_to_ban:
# Ban user because he is suspected to be a bot
self._ban_current_user(request)
return self.get(request, page, form)
@staticmethod
def _get_page_context(paginator, context, page):
"""
Get pagination context variables
"""
context[PARAMETER_PAGINATOR] = paginator
context[PARAMETER_CURRENT_PAGE] = paginator.page(int(page))
# TODO This method should be refactored
@transaction.atomic
def _new_post(self, request, form, opening_post=None, html_response=True):
"""
Add a new thread opening post.
"""
ip = utils.get_client_ip(request)
is_banned = Ban.objects.filter(ip=ip).exists()
if is_banned:
if html_response:
return redirect(BannedView().as_view())
else:
return
data = form.cleaned_data
title = data['title']
text = data['text']
text = self._remove_invalid_links(text)
if 'image' in data.keys():
image = data['image']
else:
image = None
tags = []
tag_strings = data['tags']
if tag_strings:
tag_strings = tag_strings.split(' ')
for tag_name in tag_strings:
tag_name = string.lower(tag_name.strip())
if len(tag_name) > 0:
tag, created = Tag.objects.get_or_create(name=tag_name)
tags.append(tag)
post = Post.objects.create_post(title=title, text=text, ip=ip,
image=image, tags=tags,
user=self._get_user(request))
thread_to_show = (opening_post.id if opening_post else post.id)
if html_response:
if opening_post:
return redirect(
reverse('thread', kwargs={'post_id': thread_to_show}) +
'#' + str(post.id))
else:
return redirect('thread', post_id=thread_to_show)
def get_threads(self):
return Thread.objects.filter(archived=False).order_by('-bump_time')