90 lines
2.9 KiB
Python
90 lines
2.9 KiB
Python
from __future__ import absolute_import
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from django.contrib import messages
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from django.shortcuts import render_to_response, get_object_or_404
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from django.template import RequestContext
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from django.utils.translation import ugettext_lazy as _
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#from permissions.models import Permission
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#from common.utils import encapsulate
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#from .permissions import PERMISSION_VIEW_SCHEDULER_LIST, PERMISSION_VIEW_JOB_LIST
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from .models import TrashCan, TrashCanItem
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def trash_can_list(request):
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#Permission.objects.check_permissions(request.user, [PERMISSION_VIEW_JOB_LIST])
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context = {
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'object_list': TrashCan.objects.all(),
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'title': _(u'trash cans'),
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'extra_columns': [
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{
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'name': _(u'name'),
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'attribute': 'name'
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},
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{
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'name': _(u'label'),
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'attribute': 'label'
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},
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{
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'name': _(u'items'),
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'attribute': 'items.count'
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},
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],
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'hide_object': True,
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}
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return render_to_response('generic_list.html', context,
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context_instance=RequestContext(request))
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def trash_can_items(request, trash_can_pk):
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#Permission.objects.check_permissions(request.user, [PERMISSION_VIEW_JOB_LIST])
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trash_can = get_object_or_404(TrashCan, pk=trash_can_pk)
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context = {
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'object_list': trash_can.items.all(),
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'object': trash_can,
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'title': _(u'items in trash can: %s') % trash_can,
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'extra_columns': [
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{
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'name': _(u'date time'),
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'attribute': 'trashed_at'
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},
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],
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'hide_link': True,
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}
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return render_to_response('generic_list.html', context,
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context_instance=RequestContext(request))
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def trash_can_item_restore(request, trash_can_item_pk):
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#Permission.objects.check_permissions(request.user, [PERMISSION_OCR_QUEUE_ENABLE_DISABLE])
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next = request.POST.get('next', request.GET.get('next', request.META.get('HTTP_REFERER', None)))
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previous = request.POST.get('previous', request.GET.get('previous', request.META.get('HTTP_REFERER', None)))
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trash_can_item = get_object_or_404(TrashCanItem, pk=trash_can_item_pk)
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if request.method == 'POST':
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try:
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trash_can_item.restore()
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except Exception, exc:
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messages.warning(request, _(u'Error restoring item; %s') % exc)
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return HttpResponseRedirect(previous)
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else:
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messages.success(request, _(u'Item restored successfully.'))
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return HttpResponseRedirect(next)
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return render_to_response('generic_confirm.html', {
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'object': trash_can_item,
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'title': _(u'Are you sure you wish to restore trash can item: %s?') % trash_can_item,
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'next': next,
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'previous': previous,
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'form_icon': 'bin_empty.png',
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}, context_instance=RequestContext(request))
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