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Added 'select all' option to object lists for bulk edit/delete

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This commit is contained in:
Jeremy Stretch
2016-06-01 13:30:33 -04:00
parent 7163e6e29a
commit b4619fad7a
8 changed files with 63 additions and 33 deletions
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12
netbox/utilities/tables.py Normal file
View File

@@ -0,0 +1,12 @@
import django_tables2 as tables
from django.utils.safestring import mark_safe
class ToggleColumn(tables.CheckBoxColumn):
default = ''
visible = False
@property
def header(self):
return mark_safe('<input type="checkbox" name="_all" title="Select all" />')

26
netbox/utilities/views.py
View File

@@ -260,10 +260,14 @@ class BulkEditView(View):
else:
redirect_url = reverse(self.default_redirect_url)
if request.POST.get('_all'):
pk_list = request.POST.get('pk_all').split(',')
else:
pk_list = request.POST.getlist('pk')
if '_apply' in request.POST:
form = self.form(request.POST)
if form.is_valid():
pk_list = [obj.pk for obj in form.cleaned_data['pk']]
updated_count = self.update_objects(pk_list, form)
msg = 'Updated {} {}'.format(updated_count, self.cls._meta.verbose_name_plural)
messages.success(self.request, msg)
@@ -272,9 +276,9 @@ class BulkEditView(View):
return redirect(redirect_url)
else:
form = self.form(initial={'pk': request.POST.getlist('pk')})
form = self.form(initial={'pk': pk_list})
selected_objects = self.cls.objects.filter(pk__in=request.POST.getlist('pk'))
selected_objects = self.cls.objects.filter(pk__in=pk_list)
if not selected_objects:
messages.warning(request, "No {} were selected.".format(self.cls._meta.verbose_name_plural))
return redirect(redirect_url)
@@ -313,17 +317,21 @@ class BulkDeleteView(View):
else:
redirect_url = reverse(self.default_redirect_url)
if request.POST.get('_all'):
pk_list = request.POST.get('pk_all').split(',')
else:
pk_list = request.POST.getlist('pk')
if '_confirm' in request.POST:
form = self.form(request.POST)
if form.is_valid():
# Delete objects
objects_to_delete = self.cls.objects.filter(pk__in=[v.id for v in form.cleaned_data['pk']])
queryset = self.cls.objects.filter(pk__in=pk_list)
try:
deleted_count = objects_to_delete.count()
objects_to_delete.delete()
deleted_count = queryset.delete()[0]
except ProtectedError, e:
handle_protectederror(list(objects_to_delete), request, e)
handle_protectederror(list(queryset), request, e)
return redirect(redirect_url)
msg = 'Deleted {} {}'.format(deleted_count, self.cls._meta.verbose_name_plural)
@@ -332,9 +340,9 @@ class BulkDeleteView(View):
return redirect(redirect_url)
else:
form = self.form(initial={'pk': request.POST.getlist('pk')})
form = self.form(initial={'pk': pk_list})
selected_objects = self.cls.objects.filter(pk__in=form.initial.get('pk'))
selected_objects = self.cls.objects.filter(pk__in=pk_list)
if not selected_objects:
messages.warning(request, "No {} were selected for deletion.".format(self.cls._meta.verbose_name_plural))
return redirect(redirect_url)