65 lines
2.5 KiB
Python
65 lines
2.5 KiB
Python
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from django.forms import ModelForm
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from django.urls import reverse_lazy
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from django.utils.html import format_html
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from django.utils.translation import gettext_lazy as _, ungettext
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from reversion.admin import VersionAdmin
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from judge.models import Comment
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from judge.widgets import AdminHeavySelect2Widget, HeavyPreviewAdminPageDownWidget
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class CommentForm(ModelForm):
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class Meta:
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widgets = {
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'author': AdminHeavySelect2Widget(data_view='profile_select2'),
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'parent': AdminHeavySelect2Widget(data_view='comment_select2'),
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}
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if HeavyPreviewAdminPageDownWidget is not None:
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widgets['body'] = HeavyPreviewAdminPageDownWidget(preview=reverse_lazy('comment_preview'))
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class CommentAdmin(VersionAdmin):
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fieldsets = (
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(None, {'fields': ('author', 'page', 'parent', 'score', 'hidden')}),
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('Content', {'fields': ('body',)}),
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)
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list_display = ['author', 'linked_page', 'time']
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search_fields = ['author__user__username', 'page', 'body']
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actions = ['hide_comment', 'unhide_comment']
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list_filter = ['hidden']
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actions_on_top = True
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actions_on_bottom = True
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form = CommentForm
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date_hierarchy = 'time'
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def get_queryset(self, request):
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return Comment.objects.order_by('-time')
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def hide_comment(self, request, queryset):
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count = queryset.update(hidden=True)
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self.message_user(request, ungettext('%d comment successfully hidden.',
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'%d comments successfully hidden.',
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count) % count)
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hide_comment.short_description = _('Hide comments')
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def unhide_comment(self, request, queryset):
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count = queryset.update(hidden=False)
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self.message_user(request, ungettext('%d comment successfully unhidden.',
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'%d comments successfully unhidden.',
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count) % count)
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unhide_comment.short_description = _('Unhide comments')
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def linked_page(self, obj):
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link = obj.link
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if link is not None:
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return format_html('<a href="{0}">{1}</a>', link, obj.page)
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else:
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return format_html('{0}', obj.page)
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linked_page.short_description = _('Associated page')
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linked_page.admin_order_field = 'page'
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def save_model(self, request, obj, form, change):
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super(CommentAdmin, self).save_model(request, obj, form, change)
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if obj.hidden:
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obj.get_descendants().update(hidden=obj.hidden)
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