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from django.shortcuts import render, get_object_or_404, redirect
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from boards.abstracts.settingsmanager import PERMISSION_MODERATE,\
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get_settings_manager
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from boards.views.base import BaseBoardView
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from boards.views.mixins import DispatcherMixin
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from boards.models.post import Post
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from boards.models.tag import Tag
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from boards.forms import AddTagForm, PlainErrorList
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class PostAdminView(BaseBoardView, DispatcherMixin):
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def get(self, request, post_id, form=None):
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settings_manager = get_settings_manager(request)
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if not settings_manager.has_permission(PERMISSION_MODERATE):
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redirect('index')
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post = get_object_or_404(Post, id=post_id)
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if not form:
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dispatch_result = self.dispatch_method(request, post)
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if dispatch_result:
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return dispatch_result
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form = AddTagForm()
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context = self.get_context_data(request=request)
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context['post'] = post
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context['tag_form'] = form
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return render(request, 'boards/post_admin.html', context)
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def post(self, request, post_id):
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settings_manager = get_settings_manager(request)
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if not settings_manager.has_permission(PERMISSION_MODERATE):
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redirect('index')
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post = get_object_or_404(Post, id=post_id)
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return self.dispatch_method(request, post)
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def delete_tag(self, request, post):
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tag_name = request.GET['tag']
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tag = get_object_or_404(Tag, name=tag_name)
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post.remove_tag(tag)
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return redirect('post_admin', post.id)
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def add_tag(self, request, post):
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form = AddTagForm(request.POST, error_class=PlainErrorList)
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if form.is_valid():
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tag_name = form.cleaned_data['tag']
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tag, created = Tag.objects.get_or_create(name=tag_name)
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post.add_tag(tag)
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return redirect('post_admin', post.id)
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else:
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return self.get(request, post.id, form)
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