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from django.core.urlresolvers import reverse
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from django.shortcuts import get_object_or_404
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from boards.models import Post
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from boards.views import thread, api
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from django import template
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register = template.Library()
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actions = [
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{
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'name': 'google',
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'link': 'http://google.com/searchbyimage?image_url=%s',
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},
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{
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'name': 'iqdb',
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'link': 'http://iqdb.org/?url=%s',
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},
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]
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@register.simple_tag(name='post_url')
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def post_url(*args, **kwargs):
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post_id = args[0]
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post = get_object_or_404(Post, id=post_id)
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if not post.is_opening():
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link = reverse('thread', kwargs={
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'post_id': post.thread_new.get_opening_post().id}) + '#' + str(
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post_id)
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else:
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link = reverse('thread', kwargs={'post_id': post_id})
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return link
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@register.simple_tag(name='image_actions')
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def image_actions(*args, **kwargs):
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image_link = args[0]
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if len(args) > 1:
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image_link = 'http://' + args[1] + image_link # TODO https?
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result = ''
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for action in actions:
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result += '[<a href="' + action['link'] % image_link + '">' + \
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action['name'] + '</a>]'
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return result
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@register.inclusion_tag('boards/post.html', name='post_view')
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def post_view(post, moderator=False, **kwargs):
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"""
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Get post
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"""
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if 'is_opening' in kwargs:
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is_opening = kwargs['is_opening']
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else:
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is_opening = post.is_opening()
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if 'thread' in kwargs:
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thread = kwargs['thread']
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else:
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thread = post.thread_new
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if 'can_bump' in kwargs:
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can_bump = kwargs['can_bump']
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else:
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can_bump = thread.can_bump()
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return {
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'post': post,
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'moderator': moderator,
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'is_opening': is_opening,
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'thread': thread,
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'bumpable': can_bump,
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}
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@register.inclusion_tag('boards/post.html', name='post_view_truncated')
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def post_view_truncated(post, need_open_link=False, moderator=False, **kwargs):
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"""
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Get post with truncated text. If the 'open' or 'reply' link is needed, pass
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the second parameter as True.
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"""
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if 'is_opening' in kwargs:
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is_opening = kwargs['is_opening']
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else:
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is_opening = post.is_opening()
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if 'thread' in kwargs:
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thread = kwargs['thread']
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else:
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thread = post.thread_new
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if 'can_bump' in kwargs:
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can_bump = kwargs['can_bump']
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else:
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can_bump = thread.can_bump()
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return {
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'post': post,
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'truncated': True,
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'need_open_link': need_open_link,
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'moderator': moderator,
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'is_opening': is_opening,
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'thread': thread,
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'bumpable': can_bump,
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}
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