med/logs/views.py

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# -*- mode: python; coding: utf-8 -*-
# Copyright (C) 2017-2019 by BDE ENS Paris-Saclay
# SPDX-License-Identifier: GPL-3.0-or-later
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from django.contrib.admin.views.decorators import staff_member_required
from django.contrib.auth.decorators import login_required
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from django.core.paginator import EmptyPage, PageNotAnInteger, Paginator
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from django.db.models import Count
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from django.shortcuts import render
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from django.utils.translation import gettext_lazy as _
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from reversion.models import Revision
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from med.settings import PAGINATION_NUMBER
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from users.models import User
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@login_required
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@staff_member_required
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def index(request):
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revisions = Revision.objects.all().order_by(
'date_created').reverse().select_related('user').prefetch_related(
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'version_set__object')
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paginator = Paginator(revisions, PAGINATION_NUMBER)
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page = request.GET.get('page')
try:
revisions = paginator.page(page)
except PageNotAnInteger:
# If page is not an integer, deliver first page.
revisions = paginator.page(1)
except EmptyPage:
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# If page is out of range (e.g. 9999), deliver last page of results.
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revisions = paginator.page(paginator.num_pages)
return render(request, 'logs/index.html', {'revisions_list': revisions})
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@login_required
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@staff_member_required
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def stats_actions(request):
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stats = User.objects.annotate(num=Count('revision')).order_by('-num')[:10]
return render(request, 'logs/stats_users.html', {
'title': _("Database edits by user"),
'stats': stats,
})