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from django.shortcuts import get_object_or_404
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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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return post.get_url()
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@register.simple_tag(name='post_object_url')
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def post_object_url(*args, **kwargs):
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post = args[0]
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if 'thread' in kwargs:
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post_thread = kwargs['thread']
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else:
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post_thread = None
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return post.get_url(thread=post_thread)
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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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# TODO Use get_view of a post instead of this
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@register.inclusion_tag('boards/post.html', name='post_view')
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def post_view(post, moderator=False, need_open_link=False, truncated=False,
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**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.get_thread()
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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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opening_post_id = thread.get_opening_post_id()
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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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'need_open_link': need_open_link,
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'truncated': truncated,
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'opening_post_id': opening_post_id,
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}
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