Fixed DeviceType test

Release v1.3.2
Closes #292 : Added part_number field to DeviceType
2026-02-04 16:09:31 +01:00 · 2016-07-26 11:58:57 -04:00 · 2016-07-26 11:54:01 -04:00 · 2016-07-26 11:28:45 -04:00 · 2016-07-26 10:54:11 -04:00 · 2016-07-26 10:17:19 -04:00
55 changed files with 688 additions and 403 deletions
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -1,38 +1,52 @@
-# Contributing to NetBox
+## Getting Help

-Thank you for your interest in contributing to NetBox! This document contains some quick pointers on reporting bugs and
-requesting new features.
+If you encounter any issues installing or using NetBox, try one of the following resources to get assistance. Please
+**do not** open an issue on GitHub except to report bugs or request features.

-## Reporting Issues
+### Freenode IRC

-* First, ensure that you've installed the latest stable version of NetBox. If you're running an older version, it's
-possible that the bug has already been fixed.
+Join the #netbox channel on [Freenode IRC](https://freenode.net/). You can connect to Freenode at irc.freenode.net using
+an IRC client, or you can use their [webchat client](https://webchat.freenode.net/).

-* Check the [issues list](https://github.com/digitalocean/netbox/issues) to see if the bug you've found has already been
-reported. If you think you may be experiencing a reported issue, please add a quick comment to it with a "+1" and a
-quick description of how it's affecting your installation.
+### Reddit

-* If you're unsure whether the behavior you're seeing is expected, you can join #netbox on irc.freenode.net and ask
-before going through the trouble of submitting an issue report.
+We have established [/r/netbox](https://www.reddit.com/r/netbox) on Reddit for NetBox issues and general discussion.
+Reddit registration is free and does not require providing an email address (although it is encouraged).

-* When submitting an issue, please be as descriptive as possible. Be sure to describe:
+## Reporting Bugs
+
+* First, ensure that you've installed the [latest stable version](https://github.com/digitalocean/netbox/releases) of
+NetBox. If you're running an older version, it's possible that the bug has already been fixed.
+
+* Next, check the GitHub [issues list](https://github.com/digitalocean/netbox/issues) to see if the bug you've found has
+already been reported. If you think you may be experiencing a reported issue that hasn't already been resolved, please
+click "add a reaction" in the top right corner of the issue and add a thumbs up (+1). You might also want to add a
+comment describing how it's affecting your installation. This will allow us to prioritize bugs based on how many users
+are affected.
+
+* If you haven't found an existing issue that describes your suspected bug, please inquire about it on IRC or Reddit.
+**Do not** file an issue until you have received confirmation that it is in fact a bug. Invalid issues are very
+distracting and slow the pace at which NetBox is developed.
+
+* When submitting an issue, please be as descriptive as possible. Be sure to include:

    * The environment in which NetBox is running
    * The exact steps that can be taken to reproduce the issue (if applicable)
    * Any error messages returned
+    * Screenshots (if applicable)

 * Keep in mind that we prioritize bugs based on their severity and how much work is required to resolve them. It may
-take some time for someone to address your issue. If it's been longer than a week with no updates, please ping us on
-IRC.
+take some time for someone to address your issue.

 ## Feature Requests

-* First, check the [issues list](https://github.com/digitalocean/netbox/issues) to see if the feature you're requesting
-has already been requested (and possibly rejected). If it has, click "add a reaction" in the top right corner of the
-issue and add a thumbs up (+1). This ensures that the issue has a better chance of making it onto the roadmap. Also feel
-free to add a comment with any additional justification for the feature.
+* First, check the GitHub [issues list](https://github.com/digitalocean/netbox/issues) to see if the feature you're
+requesting is already listed. (Be sure to search closed issues as well, since some feature requests are rejected.) If
+the feature you'd like to see has already been requested, click "add a reaction" in the top right corner of the issue
+and add a thumbs up (+1). This ensures that the issue has a better chance of making it onto the roadmap. Also feel free
+to add a comment with any additional justification for the feature.

-* While discussion of new features is welcome, it's important to limit the scope of NetBox's feature set to avoid
+* While suggestions for new features are welcome, it's important to limit the scope of NetBox's feature set to avoid
 feature creep. For example, the following features would be firmly out of scope for NetBox:

    * Ticket management
@@ -40,14 +54,18 @@ feature creep. For example, the following features would be firmly out of scope
    * Acting as a DNS server
    * Acting as an authentication server

-* If you're not sure whether the feature you want is a good fit for NetBox, please ask in #netbox on irc.freenode.net.
-Even if it's not quite right for NetBox, we may be able to point you to a tool better suited for the job.
+* Before filing a new feature request, propose it on IRC or Reddit first. Feedback you receive there will help validate
+and shape the proposed feature before filing a formal issue.

-* When submitting a feature request, be sure to include the following:
+* Good feature requests are very narrowly defined. Be sure to enumerate specific functionality and data schema. The more
+effort you put into writing a feature request, the better its chances are of being implemented. Overly broad feature
+requests will be closed.

-    * A brief description of the functionality
+* When submitting a feature request on GitHub, be sure to include the following:
+
+    * A detailed description of the proposed functionality
    * A use case for the feature; who would use it and what value it would add to NetBox
-    * A rough description of any changes necessary to the database schema (if applicable)
+    * A rough description of any changes necessary to the database schema
    * Any third-party libraries or other resources which would be involved

 ## Submitting Pull Requests
@@ -56,9 +74,8 @@ Even if it's not quite right for NetBox, we may be able to point you to a tool b
 before beginning work. This will help prevent wasting time on something that might we might not be able to implement.
 When suggesting a new feature, also make sure it won't conflict with any work that's already in progress.

-* When submitting a pull request, please be sure to work off of branch `develop`, rather than branch `master`.
-In NetBox, the `develop` branch is used for ongoing development, while `master` is used for tagging new
-stable releases.
+* When submitting a pull request, please be sure to work off of the `develop` branch, rather than `master`. In NetBox,
+the `develop` branch is used for ongoing development, while `master` is used for tagging new stable releases.

 * All code submissions should meet the following criteria (CI will enforce these checks):

--- a/README.md
+++ b/README.md
@@ -25,6 +25,6 @@ Questions? Comments? Please join us on IRC in **#netbox** on **irc.freenode.net*

 # Installation

-Please see docs/getting-started.md for instructions on installing NetBox.
+Please see [the documentation](http://netbox.readthedocs.io/en/latest/) for instructions on installing NetBox.

 To upgrade NetBox, please download the [latest release](https://github.com/digitalocean/netbox/releases) and run `upgrade.sh`.
--- a/docs/configuration/mandatory-settings.md
+++ b/docs/configuration/mandatory-settings.md
@@ -2,7 +2,7 @@ NetBox's local configuration is held in `netbox/netbox/configuration.py`. An exa

 ## ALLOWED_HOSTS

-This is a list of valid fully-qualified domain names (FQDNs) for the NetBox server. NetBox will not permit write access to the server via any other hostnames. The first FQDN in the list will be treated as the preferred name.
+This is a list of valid fully-qualified domain names (FQDNs) that is used to reach the NetBox service. Usually this is the same as the hostname for the NetBox server, but can also be different (e.g. when using a reverse proxy serving the NetBox website under a different FQDN than the hostname of the NetBox server). NetBox will not permit access to the server via any other hostnames (or IPs). The value of this option is also used to set `CSRF_TRUSTED_ORIGINS`, which restricts `HTTP POST` to the same set of hosts (more about this [here](https://docs.djangoproject.com/en/1.9/ref/settings/#std:setting-CSRF_TRUSTED_ORIGINS)). Keep in mind that NetBox, by default, has `USE_X_FORWARDED_HOST = True` (in `netbox/netbox/settings.py`) which means that if you're using a reverse proxy, it's the FQDN used to reach that reverse proxy which needs to be in this list (more about this [here](https://docs.djangoproject.com/en/1.9/ref/settings/#allowed-hosts)).

 Example:

--- a/docs/index.md
+++ b/docs/index.md
@@ -50,4 +50,4 @@ NetBox is built on the [Django](https://djangoproject.com/) Python framework and

 # Getting Started

-See the [getting started](getting-started.md) guide for help with getting NetBox up and running quickly.
+See the [installation guide](installation/postgresql.md) for help getting NetBox up and running quickly.
--- a/netbox/circuits/forms.py
+++ b/netbox/circuits/forms.py
@@ -3,8 +3,7 @@ from django.db.models import Count

 from dcim.models import Site, Device, Interface, Rack, IFACE_FF_VIRTUAL
 from utilities.forms import (
-    APISelect, BootstrapMixin, BulkImportForm, CommentField, ConfirmationForm, CSVDataField, Livesearch, SmallTextarea,
-    SlugField,
+    APISelect, BootstrapMixin, BulkImportForm, CommentField, CSVDataField, Livesearch, SmallTextarea, SlugField,
 )

 from .models import Circuit, CircuitType, Provider
@@ -55,10 +54,6 @@ class ProviderBulkEditForm(forms.Form, BootstrapMixin):
    comments = CommentField()


-class ProviderBulkDeleteForm(ConfirmationForm):
-    pk = forms.ModelMultipleChoiceField(queryset=Provider.objects.all(), widget=forms.MultipleHiddenInput)
-
-
 def provider_site_choices():
    site_choices = Site.objects.all()
    return [(s.slug, s.name) for s in site_choices]
@@ -81,10 +76,6 @@ class CircuitTypeForm(forms.ModelForm, BootstrapMixin):
        fields = ['name', 'slug']


-class CircuitTypeBulkDeleteForm(ConfirmationForm):
-    pk = forms.ModelMultipleChoiceField(queryset=CircuitType.objects.all(), widget=forms.MultipleHiddenInput)
-
-
 #
 # Circuits
 #
@@ -191,23 +182,19 @@ class CircuitBulkEditForm(forms.Form, BootstrapMixin):
    comments = CommentField()


-class CircuitBulkDeleteForm(ConfirmationForm):
-    pk = forms.ModelMultipleChoiceField(queryset=Circuit.objects.all(), widget=forms.MultipleHiddenInput)
-
-
 def circuit_type_choices():
    type_choices = CircuitType.objects.annotate(circuit_count=Count('circuits'))
-    return [(t.slug, '{} ({})'.format(t.name, t.circuit_count)) for t in type_choices]
+    return [(t.slug, u'{} ({})'.format(t.name, t.circuit_count)) for t in type_choices]


 def circuit_provider_choices():
    provider_choices = Provider.objects.annotate(circuit_count=Count('circuits'))
-    return [(p.slug, '{} ({})'.format(p.name, p.circuit_count)) for p in provider_choices]
+    return [(p.slug, u'{} ({})'.format(p.name, p.circuit_count)) for p in provider_choices]


 def circuit_site_choices():
    site_choices = Site.objects.annotate(circuit_count=Count('circuits'))
-    return [(s.slug, '{} ({})'.format(s.name, s.circuit_count)) for s in site_choices]
+    return [(s.slug, u'{} ({})'.format(s.name, s.circuit_count)) for s in site_choices]


 class CircuitFilterForm(forms.Form, BootstrapMixin):
--- a/netbox/circuits/models.py
+++ b/netbox/circuits/models.py
@@ -80,7 +80,7 @@ class Circuit(CreatedUpdatedModel):
        unique_together = ['provider', 'cid']

    def __unicode__(self):
-        return "{0} {1}".format(self.provider, self.cid)
+        return u'{} {}'.format(self.provider, self.cid)

    def get_absolute_url(self):
        return reverse('circuits:circuit', args=[self.pk])
--- a/netbox/circuits/views.py
+++ b/netbox/circuits/views.py
@@ -76,7 +76,6 @@ class ProviderBulkEditView(PermissionRequiredMixin, BulkEditView):
 class ProviderBulkDeleteView(PermissionRequiredMixin, BulkDeleteView):
    permission_required = 'circuits.delete_provider'
    cls = Provider
-    form = forms.ProviderBulkDeleteForm
    default_redirect_url = 'circuits:provider_list'


@@ -102,7 +101,6 @@ class CircuitTypeEditView(PermissionRequiredMixin, ObjectEditView):
 class CircuitTypeBulkDeleteView(PermissionRequiredMixin, BulkDeleteView):
    permission_required = 'circuits.delete_circuittype'
    cls = CircuitType
-    form = forms.CircuitTypeBulkDeleteForm
    default_redirect_url = 'circuits:circuittype_list'


@@ -171,5 +169,4 @@ class CircuitBulkEditView(PermissionRequiredMixin, BulkEditView):
 class CircuitBulkDeleteView(PermissionRequiredMixin, BulkDeleteView):
    permission_required = 'circuits.delete_circuit'
    cls = Circuit
-    form = forms.CircuitBulkDeleteForm
    default_redirect_url = 'circuits:circuit_list'
--- a/netbox/dcim/admin.py
+++ b/netbox/dcim/admin.py
@@ -78,8 +78,8 @@ class DeviceTypeAdmin(admin.ModelAdmin):
        InterfaceTemplateAdmin,
        DeviceBayTemplateAdmin,
    ]
-    list_display = ['model', 'manufacturer', 'slug', 'u_height', 'console_ports', 'console_server_ports', 'power_ports',
-                    'power_outlets', 'interfaces', 'device_bays']
+    list_display = ['model', 'manufacturer', 'slug', 'part_number', 'u_height', 'console_ports', 'console_server_ports',
+                    'power_ports', 'power_outlets', 'interfaces', 'device_bays']
    list_filter = ['manufacturer']

    def get_queryset(self, request):
--- a/netbox/dcim/api/serializers.py
+++ b/netbox/dcim/api/serializers.py
@@ -111,8 +111,8 @@ class DeviceTypeSerializer(serializers.ModelSerializer):

    class Meta:
        model = DeviceType
-        fields = ['id', 'manufacturer', 'model', 'slug', 'u_height', 'is_full_depth', 'is_console_server', 'is_pdu',
-                  'is_network_device']
+        fields = ['id', 'manufacturer', 'model', 'slug', 'part_number', 'u_height', 'is_full_depth',
+                  'is_console_server', 'is_pdu', 'is_network_device']


 class DeviceTypeNestedSerializer(DeviceTypeSerializer):
@@ -164,9 +164,9 @@ class DeviceTypeDetailSerializer(DeviceTypeSerializer):
    interface_templates = InterfaceTemplateNestedSerializer(many=True, read_only=True)

    class Meta(DeviceTypeSerializer.Meta):
-        fields = ['id', 'manufacturer', 'model', 'slug', 'u_height', 'is_full_depth', 'is_console_server', 'is_pdu',
-                  'is_network_device', 'console_port_templates', 'cs_port_templates', 'power_port_templates',
-                  'power_outlet_templates', 'interface_templates']
+        fields = ['id', 'manufacturer', 'model', 'slug', 'part_number', 'u_height', 'is_full_depth',
+                  'is_console_server', 'is_pdu', 'is_network_device', 'console_port_templates', 'cs_port_templates',
+                  'power_port_templates', 'power_outlet_templates', 'interface_templates']


 #
--- a/netbox/dcim/api/urls.py
+++ b/netbox/dcim/api/urls.py
@@ -61,7 +61,8 @@ urlpatterns = [
    url(r'^interfaces/(?P<pk>\d+)/$', InterfaceDetailView.as_view(), name='interface_detail'),
    url(r'^interfaces/(?P<pk>\d+)/graphs/$', GraphListView.as_view(), {'type': GRAPH_TYPE_INTERFACE},
        name='interface_graphs'),
-    url(r'^interface-connections/(?P<pk>\d+)/$', InterfaceConnectionView.as_view(), name='interfaceconnection'),
+    url(r'^interface-connections/$', InterfaceConnectionListView.as_view(), name='interfaceconnection_list'),
+    url(r'^interface-connections/(?P<pk>\d+)/$', InterfaceConnectionView.as_view(), name='interfaceconnection_detail'),

    # Miscellaneous
    url(r'^related-connections/$', RelatedConnectionsView.as_view(), name='related_connections'),
--- a/netbox/dcim/api/views.py
+++ b/netbox/dcim/api/views.py
@@ -326,6 +326,14 @@ class InterfaceConnectionView(generics.RetrieveUpdateDestroyAPIView):
    queryset = InterfaceConnection.objects.all()


+class InterfaceConnectionListView(generics.ListAPIView):
+    """
+    Retrieve a list of all interface connections
+    """
+    serializer_class = serializers.InterfaceConnectionSerializer
+    queryset = InterfaceConnection.objects.all()
+
+
 #
 # Device bays
 #
@@ -411,53 +419,36 @@ class RelatedConnectionsView(APIView):
                return Response()

        else:
-            raise MissingFilterException(detail='Must specify search parameters (peer-device and peer-interface).')
+            raise MissingFilterException(detail='Must specify search parameters "peer-device" and "peer-interface".')

        # Initialize response skeleton
-        response = dict()
-        response['device'] = serializers.DeviceSerializer(device).data
-        response['console-ports'] = []
-        response['power-ports'] = []
-        response['interfaces'] = []
+        response = {
+            'device': serializers.DeviceSerializer(device).data,
+            'console-ports': [],
+            'power-ports': [],
+            'interfaces': [],
+        }

-        # Build console connections
+        # Console connections
        console_ports = ConsolePort.objects.filter(device=device).select_related('cs_port__device')
        for cp in console_ports:
-            cp_info = dict()
-            cp_info['name'] = cp.name
-            if cp.cs_port:
-                cp_info['console-server'] = cp.cs_port.device.name
-                cp_info['port'] = cp.cs_port.name
-            else:
-                cp_info['console-server'] = None
-                cp_info['port'] = None
-            response['console-ports'].append(cp_info)
+            data = serializers.ConsolePortSerializer(instance=cp).data
+            del(data['device'])
+            response['console-ports'].append(data)

-        # Build power connections
+        # Power connections
        power_ports = PowerPort.objects.filter(device=device).select_related('power_outlet__device')
        for pp in power_ports:
-            pp_info = dict()
-            pp_info['name'] = pp.name
-            if pp.power_outlet:
-                pp_info['pdu'] = pp.power_outlet.device.name
-                pp_info['outlet'] = pp.power_outlet.name
-            else:
-                pp_info['pdu'] = None
-                pp_info['outlet'] = None
-            response['power-ports'].append(pp_info)
+            data = serializers.PowerPortSerializer(instance=pp).data
+            del(data['device'])
+            response['power-ports'].append(data)

-        # Built interface connections
-        interfaces = Interface.objects.filter(device=device)
+        # Interface connections
+        interfaces = Interface.objects.filter(device=device).select_related('connected_as_a', 'connected_as_b',
+                                                                            'circuit')
        for iface in interfaces:
-            iface_info = dict()
-            iface_info['name'] = iface.name
-            peer_interface = iface.get_connected_interface()
-            if peer_interface:
-                iface_info['device'] = peer_interface.device.name
-                iface_info['interface'] = peer_interface.name
-            else:
-                iface_info['device'] = None
-                iface_info['interface'] = None
-            response['interfaces'].append(iface_info)
+            data = serializers.InterfaceDetailSerializer(instance=iface).data
+            del(data['device'])
+            response['interfaces'].append(data)

        return Response(response)
--- a/netbox/dcim/filters.py
+++ b/netbox/dcim/filters.py
@@ -102,7 +102,7 @@ class DeviceTypeFilter(django_filters.FilterSet):

    class Meta:
        model = DeviceType
-        fields = ['manufacturer_id', 'manufacturer', 'model', 'u_height', 'is_console_server', 'is_pdu',
+        fields = ['manufacturer_id', 'manufacturer', 'model', 'part_number', 'u_height', 'is_console_server', 'is_pdu',
                  'is_network_device']


--- a/netbox/dcim/forms.py
+++ b/netbox/dcim/forms.py
@@ -5,7 +5,7 @@ from django.db.models import Count, Q

 from ipam.models import IPAddress
 from utilities.forms import (
-    APISelect, BootstrapMixin, BulkImportForm, CommentField, ConfirmationForm, CSVDataField, ExpandableNameField,
+    APISelect, BootstrapMixin, BulkImportForm, CommentField, CSVDataField, ExpandableNameField,
    FlexibleModelChoiceField, Livesearch, SelectWithDisabled, SmallTextarea, SlugField,
 )

@@ -85,13 +85,9 @@ class RackGroupForm(forms.ModelForm, BootstrapMixin):
        fields = ['site', 'name', 'slug']


-class RackGroupBulkDeleteForm(ConfirmationForm):
-    pk = forms.ModelMultipleChoiceField(queryset=RackGroup.objects.all(), widget=forms.MultipleHiddenInput)
-
-
 def rackgroup_site_choices():
    site_choices = Site.objects.annotate(rack_count=Count('rack_groups'))
-    return [(s.slug, '{} ({})'.format(s.name, s.rack_count)) for s in site_choices]
+    return [(s.slug, u'{} ({})'.format(s.name, s.rack_count)) for s in site_choices]


 class RackGroupFilterForm(forms.Form, BootstrapMixin):
@@ -169,18 +165,14 @@ class RackBulkEditForm(forms.Form, BootstrapMixin):
    comments = CommentField()


-class RackBulkDeleteForm(ConfirmationForm):
-    pk = forms.ModelMultipleChoiceField(queryset=Rack.objects.all(), widget=forms.MultipleHiddenInput)
-
-
 def rack_site_choices():
    site_choices = Site.objects.annotate(rack_count=Count('racks'))
-    return [(s.slug, '{} ({})'.format(s.name, s.rack_count)) for s in site_choices]
+    return [(s.slug, u'{} ({})'.format(s.name, s.rack_count)) for s in site_choices]


 def rack_group_choices():
    group_choices = RackGroup.objects.select_related('site').annotate(rack_count=Count('racks'))
-    return [(g.pk, '{} ({})'.format(g, g.rack_count)) for g in group_choices]
+    return [(g.pk, u'{} ({})'.format(g, g.rack_count)) for g in group_choices]


 class RackFilterForm(forms.Form, BootstrapMixin):
@@ -202,10 +194,6 @@ class ManufacturerForm(forms.ModelForm, BootstrapMixin):
        fields = ['name', 'slug']


-class ManufacturerBulkDeleteForm(ConfirmationForm):
-    pk = forms.ModelMultipleChoiceField(queryset=Manufacturer.objects.all(), widget=forms.MultipleHiddenInput)
-
-
 #
 # Device types
 #
@@ -215,7 +203,7 @@ class DeviceTypeForm(forms.ModelForm, BootstrapMixin):

    class Meta:
        model = DeviceType
-        fields = ['manufacturer', 'model', 'slug', 'u_height', 'is_full_depth', 'is_console_server', 'is_pdu',
+        fields = ['manufacturer', 'model', 'slug', 'part_number', 'u_height', 'is_full_depth', 'is_console_server', 'is_pdu',
                  'is_network_device', 'subdevice_role']


@@ -225,13 +213,9 @@ class DeviceTypeBulkEditForm(forms.Form, BootstrapMixin):
    u_height = forms.IntegerField(min_value=1, required=False)


-class DeviceTypeBulkDeleteForm(ConfirmationForm):
-    pk = forms.ModelMultipleChoiceField(queryset=DeviceType.objects.all(), widget=forms.MultipleHiddenInput)
-
-
 def devicetype_manufacturer_choices():
    manufacturer_choices = Manufacturer.objects.annotate(devicetype_count=Count('device_types'))
-    return [(m.slug, '{} ({})'.format(m.name, m.devicetype_count)) for m in manufacturer_choices]
+    return [(m.slug, u'{} ({})'.format(m.name, m.devicetype_count)) for m in manufacturer_choices]


 class DeviceTypeFilterForm(forms.Form, BootstrapMixin):
@@ -303,10 +287,6 @@ class DeviceRoleForm(forms.ModelForm, BootstrapMixin):
        fields = ['name', 'slug', 'color']


-class DeviceRoleBulkDeleteForm(ConfirmationForm):
-    pk = forms.ModelMultipleChoiceField(queryset=DeviceRole.objects.all(), widget=forms.MultipleHiddenInput)
-
-
 #
 # Platforms
 #
@@ -319,10 +299,6 @@ class PlatformForm(forms.ModelForm, BootstrapMixin):
        fields = ['name', 'slug']


-class PlatformBulkDeleteForm(ConfirmationForm):
-    pk = forms.ModelMultipleChoiceField(queryset=Platform.objects.all(), widget=forms.MultipleHiddenInput)
-
-
 #
 # Devices
 #
@@ -373,10 +349,10 @@ class DeviceForm(forms.ModelForm, BootstrapMixin):
            for family in [4, 6]:
                ip_choices = []
                interface_ips = IPAddress.objects.filter(family=family, interface__device=self.instance)
-                ip_choices += [(ip.id, '{} ({})'.format(ip.address, ip.interface)) for ip in interface_ips]
+                ip_choices += [(ip.id, u'{} ({})'.format(ip.address, ip.interface)) for ip in interface_ips]
                nat_ips = IPAddress.objects.filter(family=family, nat_inside__interface__device=self.instance)\
                    .select_related('nat_inside__interface')
-                ip_choices += [(ip.id, '{} ({} NAT)'.format(ip.address, ip.nat_inside.interface)) for ip in nat_ips]
+                ip_choices += [(ip.id, u'{} ({} NAT)'.format(ip.address, ip.nat_inside.interface)) for ip in nat_ips]
                self.fields['primary_ip{}'.format(family)].choices = [(None, '---------')] + ip_choices

        else:
@@ -396,8 +372,8 @@ class DeviceForm(forms.ModelForm, BootstrapMixin):
            self.fields['rack'].choices = []

        # Rack position
+        pk = self.instance.pk if self.instance.pk else None
        try:
-            pk = self.instance.pk if self.instance.pk else None
            if self.is_bound and self.data.get('rack') and str(self.data.get('face')):
                position_choices = Rack.objects.get(pk=self.data['rack'])\
                    .get_rack_units(face=self.data.get('face'), exclude=pk)
@@ -425,6 +401,11 @@ class DeviceForm(forms.ModelForm, BootstrapMixin):
        else:
            self.fields['device_type'].choices = []

+        # Disable rack assignment if this is a child device installed in a parent device
+        if pk and self.instance.device_type.is_child_device and hasattr(self.instance, 'parent_bay'):
+            self.fields['site'].disabled = True
+            self.fields['rack'].disabled = True
+

 class BaseDeviceFromCSVForm(forms.ModelForm):
    device_role = forms.ModelChoiceField(queryset=DeviceRole.objects.all(), to_field_name='name',
@@ -537,33 +518,29 @@ class DeviceBulkEditForm(forms.Form, BootstrapMixin):
    serial = forms.CharField(max_length=50, required=False, label='Serial Number')


-class DeviceBulkDeleteForm(ConfirmationForm):
-    pk = forms.ModelMultipleChoiceField(queryset=Device.objects.all(), widget=forms.MultipleHiddenInput)
-
-
 def device_site_choices():
    site_choices = Site.objects.annotate(device_count=Count('racks__devices'))
-    return [(s.slug, '{} ({})'.format(s.name, s.device_count)) for s in site_choices]
+    return [(s.slug, u'{} ({})'.format(s.name, s.device_count)) for s in site_choices]


 def device_rack_group_choices():
    group_choices = RackGroup.objects.select_related('site').annotate(device_count=Count('racks__devices'))
-    return [(g.pk, '{} ({})'.format(g, g.device_count)) for g in group_choices]
+    return [(g.pk, u'{} ({})'.format(g, g.device_count)) for g in group_choices]


 def device_role_choices():
    role_choices = DeviceRole.objects.annotate(device_count=Count('devices'))
-    return [(r.slug, '{} ({})'.format(r.name, r.device_count)) for r in role_choices]
+    return [(r.slug, u'{} ({})'.format(r.name, r.device_count)) for r in role_choices]


 def device_type_choices():
    type_choices = DeviceType.objects.select_related('manufacturer').annotate(device_count=Count('instances'))
-    return [(t.pk, '{} ({})'.format(t, t.device_count)) for t in type_choices]
+    return [(t.pk, u'{} ({})'.format(t, t.device_count)) for t in type_choices]


 def device_platform_choices():
    platform_choices = Platform.objects.annotate(device_count=Count('devices'))
-    return [(p.slug, '{} ({})'.format(p.name, p.device_count)) for p in platform_choices]
+    return [(p.slug, u'{} ({})'.format(p.name, p.device_count)) for p in platform_choices]


 class DeviceFilterForm(forms.Form, BootstrapMixin):
--- a/netbox/dcim/migrations/0011_devicetype_part_number.py
+++ b/netbox/dcim/migrations/0011_devicetype_part_number.py
@@ -0,0 +1,20 @@
+# -*- coding: utf-8 -*-
+# Generated by Django 1.9.8 on 2016-07-26 15:05
+from __future__ import unicode_literals
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('dcim', '0010_devicebay_installed_device_set_null'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='devicetype',
+            name='part_number',
+            field=models.CharField(blank=True, help_text=b'Discrete part number (optional)', max_length=50),
+        ),
+    ]
--- a/netbox/dcim/models.py
+++ b/netbox/dcim/models.py
@@ -1,7 +1,7 @@
 from collections import OrderedDict

 from django.conf import settings
-from django.core.exceptions import ValidationError
+from django.core.exceptions import MultipleObjectsReturned, ValidationError
 from django.core.urlresolvers import reverse
 from django.core.validators import MinValueValidator
 from django.db import models
@@ -9,10 +9,12 @@ from django.db.models import Count, Q, ObjectDoesNotExist

 from extras.rpc import RPC_CLIENTS
 from utilities.fields import NullableCharField
+from utilities.managers import NaturalOrderByManager
 from utilities.models import CreatedUpdatedModel

 from .fields import ASNField, MACAddressField

+
 RACK_FACE_FRONT = 0
 RACK_FACE_REAR = 1
 RACK_FACE_CHOICES = [
@@ -137,6 +139,12 @@ def order_interfaces(queryset, sql_col, primary_ordering=tuple()):
    }).order_by(*ordering)


+class SiteManager(NaturalOrderByManager):
+
+    def get_queryset(self):
+        return self.natural_order_by('name')
+
+
 class Site(CreatedUpdatedModel):
    """
    A Site represents a geographic location within a network; typically a building or campus. The optional facility
@@ -150,6 +158,8 @@ class Site(CreatedUpdatedModel):
    shipping_address = models.CharField(max_length=200, blank=True)
    comments = models.TextField(blank=True)

+    objects = SiteManager()
+
    class Meta:
        ordering = ['name']

@@ -206,12 +216,18 @@ class RackGroup(models.Model):
        ]

    def __unicode__(self):
-        return '{} - {}'.format(self.site.name, self.name)
+        return u'{} - {}'.format(self.site.name, self.name)

    def get_absolute_url(self):
        return "{}?group_id={}".format(reverse('dcim:rack_list'), self.pk)


+class RackManager(NaturalOrderByManager):
+
+    def get_queryset(self):
+        return self.natural_order_by('site__name', 'name')
+
+
 class Rack(CreatedUpdatedModel):
    """
    Devices are housed within Racks. Each rack has a defined height measured in rack units, and a front and rear face.
@@ -224,6 +240,8 @@ class Rack(CreatedUpdatedModel):
    u_height = models.PositiveSmallIntegerField(default=42, verbose_name='Height (U)')
    comments = models.TextField(blank=True)

+    objects = RackManager()
+
    class Meta:
        ordering = ['site', 'name']
        unique_together = [
@@ -342,6 +360,15 @@ class Rack(CreatedUpdatedModel):
    def get_0u_devices(self):
        return self.devices.filter(position=0)

+    def get_utilization(self):
+        """
+        Determine the utilization rate of the rack and return it as a percentage.
+        """
+        if self.u_consumed is None:
+                self.u_consumed = 0
+        u_available = self.u_height - self.u_consumed
+        return int(float(self.u_height - u_available) / self.u_height * 100)
+

 #
 # Device Types
@@ -382,6 +409,7 @@ class DeviceType(models.Model):
    manufacturer = models.ForeignKey('Manufacturer', related_name='device_types', on_delete=models.PROTECT)
    model = models.CharField(max_length=50)
    slug = models.SlugField()
+    part_number = models.CharField(max_length=50, blank=True, help_text="Discrete part number (optional)")
    u_height = models.PositiveSmallIntegerField(verbose_name='Height (U)', default=1)
    is_full_depth = models.BooleanField(default=True, verbose_name="Is full depth",
                                        help_text="Device consumes both front and rear rack faces")
@@ -404,7 +432,7 @@ class DeviceType(models.Model):
        ]

    def __unicode__(self):
-        return "{} {}".format(self.manufacturer, self.model)
+        return u'{} {}'.format(self.manufacturer, self.model)

    def get_absolute_url(self):
        return reverse('dcim:devicetype', args=[self.pk])
@@ -583,6 +611,12 @@ class Platform(models.Model):
        return "{}?platform={}".format(reverse('dcim:device_list'), self.slug)


+class DeviceManager(NaturalOrderByManager):
+
+    def get_queryset(self):
+        return self.natural_order_by('name')
+
+
 class Device(CreatedUpdatedModel):
    """
    A Device represents a piece of physical hardware mounted within a Rack. Each Device is assigned a DeviceType,
@@ -612,6 +646,8 @@ class Device(CreatedUpdatedModel):
                                       blank=True, null=True, verbose_name='Primary IPv6')
    comments = models.TextField(blank=True)

+    objects = DeviceManager()
+
    class Meta:
        ordering = ['name']
        unique_together = ['rack', 'position', 'face']
@@ -922,8 +958,8 @@ class Interface(models.Model):
                return connection.interface_a
        except InterfaceConnection.DoesNotExist:
            return None
-        except InterfaceConnection.MultipleObjectsReturned as e:
-            raise e("Multiple connections found for {0} interface {1}!".format(self.device, self))
+        except InterfaceConnection.MultipleObjectsReturned:
+            raise MultipleObjectsReturned("Multiple connections found for {} interface {}!".format(self.device, self))


 class InterfaceConnection(models.Model):
@@ -965,7 +1001,7 @@ class DeviceBay(models.Model):
        unique_together = ['device', 'name']

    def __unicode__(self):
-        return '{} - {}'.format(self.device.name, self.name)
+        return u'{} - {}'.format(self.device.name, self.name)

    def clean(self):

--- a/netbox/dcim/tables.py
+++ b/netbox/dcim/tables.py
@@ -48,6 +48,11 @@ STATUS_ICON = """
 {% endif %}
 """

+UTILIZATION_GRAPH = """
+{% load helpers %}
+{% utilization_graph record.get_utilization %}
+"""
+

 #
 # Sites
@@ -98,10 +103,24 @@ class RackTable(BaseTable):
    facility_id = tables.Column(verbose_name='Facility ID')
    u_height = tables.Column(verbose_name='Height (U)')
    devices = tables.Column(accessor=Accessor('device_count'), verbose_name='Devices')
+    u_consumed = tables.Column(accessor=Accessor('u_consumed'), verbose_name='Used (U)')
+    utilization = tables.TemplateColumn(UTILIZATION_GRAPH, orderable=False, verbose_name='Utilization')

    class Meta(BaseTable.Meta):
        model = Rack
-        fields = ('pk', 'name', 'site', 'group', 'facility_id', 'u_height', 'devices')
+        fields = ('pk', 'name', 'site', 'group', 'facility_id', 'u_height', 'devices', 'u_consumed', 'utilization')
+
+
+class RackImportTable(BaseTable):
+    name = tables.LinkColumn('dcim:rack', args=[Accessor('pk')], verbose_name='Name')
+    site = tables.LinkColumn('dcim:site', args=[Accessor('site.slug')], verbose_name='Site')
+    group = tables.Column(accessor=Accessor('group.name'), verbose_name='Group')
+    facility_id = tables.Column(verbose_name='Facility ID')
+    u_height = tables.Column(verbose_name='Height (U)')
+
+    class Meta(BaseTable.Meta):
+        model = Rack
+        fields = ('site', 'group', 'name', 'facility_id', 'u_height')


 #
@@ -126,93 +145,77 @@ class ManufacturerTable(BaseTable):

 class DeviceTypeTable(BaseTable):
    pk = ToggleColumn()
+    manufacturer = tables.Column(verbose_name='Manufacturer')
    model = tables.LinkColumn('dcim:devicetype', args=[Accessor('pk')], verbose_name='Device Type')
+    part_number = tables.Column(verbose_name='Part Number')

    class Meta(BaseTable.Meta):
        model = DeviceType
-        fields = ('pk', 'model', 'manufacturer', 'u_height')
+        fields = ('pk', 'model', 'manufacturer', 'part_number', 'u_height')


 #
 # Device type components
 #

-class ConsolePortTemplateTable(tables.Table):
+class ConsolePortTemplateTable(BaseTable):
    pk = ToggleColumn()

-    class Meta:
+    class Meta(BaseTable.Meta):
        model = ConsolePortTemplate
        fields = ('pk', 'name')
        empty_text = "None"
        show_header = False
-        attrs = {
-            'class': 'table table-hover',
-        }


-class ConsoleServerPortTemplateTable(tables.Table):
+class ConsoleServerPortTemplateTable(BaseTable):
    pk = ToggleColumn()

-    class Meta:
+    class Meta(BaseTable.Meta):
        model = ConsoleServerPortTemplate
        fields = ('pk', 'name')
        empty_text = "None"
        show_header = False
-        attrs = {
-            'class': 'table table-hover',
-        }


-class PowerPortTemplateTable(tables.Table):
+class PowerPortTemplateTable(BaseTable):
    pk = ToggleColumn()

-    class Meta:
+    class Meta(BaseTable.Meta):
        model = PowerPortTemplate
        fields = ('pk', 'name')
        empty_text = "None"
        show_header = False
-        attrs = {
-            'class': 'table table-hover',
-        }


-class PowerOutletTemplateTable(tables.Table):
+class PowerOutletTemplateTable(BaseTable):
    pk = ToggleColumn()

-    class Meta:
+    class Meta(BaseTable.Meta):
        model = PowerOutletTemplate
        fields = ('pk', 'name')
        empty_text = "None"
        show_header = False
-        attrs = {
-            'class': 'table table-hover',
-        }


-class InterfaceTemplateTable(tables.Table):
+class InterfaceTemplateTable(BaseTable):
    pk = ToggleColumn()

-    class Meta:
+    class Meta(BaseTable.Meta):
        model = InterfaceTemplate
-        fields = ('pk', 'name')
+        fields = ('pk', 'name', 'form_factor')
        empty_text = "None"
        show_header = False
-        attrs = {
-            'class': 'table table-hover panel-body',
-        }


-class DeviceBayTemplateTable(tables.Table):
+class DeviceBayTemplateTable(BaseTable):
    pk = ToggleColumn()

-    class Meta:
+    class Meta(BaseTable.Meta):
        model = DeviceBayTemplate
        fields = ('pk', 'name')
        empty_text = "None"
        show_header = False
-        attrs = {
-            'class': 'table table-hover panel-body',
-        }


 #
--- a/netbox/dcim/tests/test_apis.py
+++ b/netbox/dcim/tests/test_apis.py
@@ -204,6 +204,7 @@ class DeviceTypeTest(APITestCase):
        'manufacturer',
        'model',
        'slug',
+        'part_number',
        'u_height',
        'is_full_depth',
        'is_console_server',
--- a/netbox/dcim/urls.py
+++ b/netbox/dcim/urls.py
@@ -50,31 +50,29 @@ urlpatterns = [
    url(r'^device-types/(?P<pk>\d+)/edit/$', views.DeviceTypeEditView.as_view(), name='devicetype_edit'),
    url(r'^device-types/(?P<pk>\d+)/delete/$', views.DeviceTypeDeleteView.as_view(), name='devicetype_delete'),

-    # Component templates
-    url(r'^device-types/(?P<pk>\d+)/console-ports/add/$', views.ConsolePortTemplateAddView.as_view(),
-        name='devicetype_add_consoleport'),
-    url(r'^device-types/(?P<pk>\d+)/console-ports/delete/$', views.component_template_delete,
-        {'model': ConsolePortTemplate}, name='devicetype_delete_consoleport'),
-    url(r'^device-types/(?P<pk>\d+)/console-server-ports/add/$', views.ConsoleServerPortTemplateAddView.as_view(),
-        name='devicetype_add_consoleserverport'),
-    url(r'^device-types/(?P<pk>\d+)/console-server-ports/delete/$', views.component_template_delete,
-        {'model': ConsoleServerPortTemplate}, name='devicetype_delete_consoleserverport'),
-    url(r'^device-types/(?P<pk>\d+)/power-ports/add/$', views.PowerPortTemplateAddView.as_view(),
-        name='devicetype_add_powerport'),
-    url(r'^device-types/(?P<pk>\d+)/power-ports/delete/$', views.component_template_delete,
-        {'model': PowerPortTemplate}, name='devicetype_delete_powerport'),
-    url(r'^device-types/(?P<pk>\d+)/power-outlets/add/$', views.PowerOutletTemplateAddView.as_view(),
-        name='devicetype_add_poweroutlet'),
-    url(r'^device-types/(?P<pk>\d+)/power-outlets/delete/$', views.component_template_delete,
-        {'model': PowerOutletTemplate}, name='devicetype_delete_poweroutlet'),
-    url(r'^device-types/(?P<pk>\d+)/interfaces/add/$', views.InterfaceTemplateAddView.as_view(),
-        name='devicetype_add_interface'),
-    url(r'^device-types/(?P<pk>\d+)/interfaces/delete/$', views.component_template_delete,
-        {'model': InterfaceTemplate}, name='devicetype_delete_interface'),
-    url(r'^device-types/(?P<pk>\d+)/device-bays/add/$', views.DeviceBayTemplateAddView.as_view(),
-        name='devicetype_add_devicebay'),
-    url(r'^device-types/(?P<pk>\d+)/device-bays/delete/$', views.component_template_delete,
-        {'model': DeviceBayTemplate}, name='devicetype_delete_devicebay'),
+    # Console port templates
+    url(r'^device-types/(?P<pk>\d+)/console-ports/add/$', views.ConsolePortTemplateAddView.as_view(), name='devicetype_add_consoleport'),
+    url(r'^device-types/(?P<pk>\d+)/console-ports/delete/$', views.ConsolePortTemplateBulkDeleteView.as_view(), name='devicetype_delete_consoleport'),
+
+    # Console server port templates
+    url(r'^device-types/(?P<pk>\d+)/console-server-ports/add/$', views.ConsoleServerPortTemplateAddView.as_view(), name='devicetype_add_consoleserverport'),
+    url(r'^device-types/(?P<pk>\d+)/console-server-ports/delete/$', views.ConsoleServerPortTemplateBulkDeleteView.as_view(), name='devicetype_delete_consoleserverport'),
+
+    # Power port templates
+    url(r'^device-types/(?P<pk>\d+)/power-ports/add/$', views.PowerPortTemplateAddView.as_view(), name='devicetype_add_powerport'),
+    url(r'^device-types/(?P<pk>\d+)/power-ports/delete/$', views.PowerPortTemplateBulkDeleteView.as_view(), name='devicetype_delete_powerport'),
+
+    # Power outlet templates
+    url(r'^device-types/(?P<pk>\d+)/power-outlets/add/$', views.PowerOutletTemplateAddView.as_view(), name='devicetype_add_poweroutlet'),
+    url(r'^device-types/(?P<pk>\d+)/power-outlets/delete/$', views.PowerOutletTemplateBulkDeleteView.as_view(), name='devicetype_delete_poweroutlet'),
+
+    # Interface templates
+    url(r'^device-types/(?P<pk>\d+)/interfaces/add/$', views.InterfaceTemplateAddView.as_view(), name='devicetype_add_interface'),
+    url(r'^device-types/(?P<pk>\d+)/interfaces/delete/$', views.InterfaceTemplateBulkDeleteView.as_view(), name='devicetype_delete_interface'),
+
+    # Device bay templates
+    url(r'^device-types/(?P<pk>\d+)/device-bays/add/$', views.DeviceBayTemplateAddView.as_view(), name='devicetype_add_devicebay'),
+    url(r'^device-types/(?P<pk>\d+)/device-bays/delete/$', views.DeviceBayTemplateBulkDeleteView.as_view(), name='devicetype_delete_devicebay'),

    # Device roles
    url(r'^device-roles/$', views.DeviceRoleListView.as_view(), name='devicerole_list'),
@@ -105,6 +103,7 @@ urlpatterns = [

    # Console ports
    url(r'^devices/(?P<pk>\d+)/console-ports/add/$', views.consoleport_add, name='consoleport_add'),
+    url(r'^devices/(?P<pk>\d+)/console-ports/delete/$', views.ConsolePortBulkDeleteView.as_view(), name='consoleport_bulk_delete'),
    url(r'^console-ports/(?P<pk>\d+)/connect/$', views.consoleport_connect, name='consoleport_connect'),
    url(r'^console-ports/(?P<pk>\d+)/disconnect/$', views.consoleport_disconnect, name='consoleport_disconnect'),
    url(r'^console-ports/(?P<pk>\d+)/edit/$', views.consoleport_edit, name='consoleport_edit'),
@@ -112,6 +111,7 @@ urlpatterns = [

    # Console server ports
    url(r'^devices/(?P<pk>\d+)/console-server-ports/add/$', views.consoleserverport_add, name='consoleserverport_add'),
+    url(r'^devices/(?P<pk>\d+)/console-server-ports/delete/$', views.ConsoleServerPortBulkDeleteView.as_view(), name='consoleserverport_bulk_delete'),
    url(r'^console-server-ports/(?P<pk>\d+)/connect/$', views.consoleserverport_connect, name='consoleserverport_connect'),
    url(r'^console-server-ports/(?P<pk>\d+)/disconnect/$', views.consoleserverport_disconnect, name='consoleserverport_disconnect'),
    url(r'^console-server-ports/(?P<pk>\d+)/edit/$', views.consoleserverport_edit, name='consoleserverport_edit'),
@@ -119,6 +119,7 @@ urlpatterns = [

    # Power ports
    url(r'^devices/(?P<pk>\d+)/power-ports/add/$', views.powerport_add, name='powerport_add'),
+    url(r'^devices/(?P<pk>\d+)/power-ports/delete/$', views.PowerPortBulkDeleteView.as_view(), name='powerport_bulk_delete'),
    url(r'^power-ports/(?P<pk>\d+)/connect/$', views.powerport_connect, name='powerport_connect'),
    url(r'^power-ports/(?P<pk>\d+)/disconnect/$', views.powerport_disconnect, name='powerport_disconnect'),
    url(r'^power-ports/(?P<pk>\d+)/edit/$', views.powerport_edit, name='powerport_edit'),
@@ -126,6 +127,7 @@ urlpatterns = [

    # Power outlets
    url(r'^devices/(?P<pk>\d+)/power-outlets/add/$', views.poweroutlet_add, name='poweroutlet_add'),
+    url(r'^devices/(?P<pk>\d+)/power-outlets/delete/$', views.PowerOutletBulkDeleteView.as_view(), name='poweroutlet_bulk_delete'),
    url(r'^power-outlets/(?P<pk>\d+)/connect/$', views.poweroutlet_connect, name='poweroutlet_connect'),
    url(r'^power-outlets/(?P<pk>\d+)/disconnect/$', views.poweroutlet_disconnect, name='poweroutlet_disconnect'),
    url(r'^power-outlets/(?P<pk>\d+)/edit/$', views.poweroutlet_edit, name='poweroutlet_edit'),
@@ -133,6 +135,7 @@ urlpatterns = [

    # Device bays
    url(r'^devices/(?P<pk>\d+)/bays/add/$', views.devicebay_add, name='devicebay_add'),
+    url(r'^devices/(?P<pk>\d+)/bays/delete/$', views.DeviceBayBulkDeleteView.as_view(), name='devicebay_bulk_delete'),
    url(r'^device-bays/(?P<pk>\d+)/edit/$', views.devicebay_edit, name='devicebay_edit'),
    url(r'^device-bays/(?P<pk>\d+)/delete/$', views.devicebay_delete, name='devicebay_delete'),
    url(r'^device-bays/(?P<pk>\d+)/populate/$', views.devicebay_populate, name='devicebay_populate'),
@@ -147,8 +150,9 @@ urlpatterns = [
    url(r'^interface-connections/import/$', views.InterfaceConnectionsBulkImportView.as_view(), name='interface_connections_import'),

    # Interfaces
-    url(r'^devices/interfaces/add/$', views.InterfaceBulkAddView.as_view(), name='interface_bulk_add'),
+    url(r'^devices/interfaces/add/$', views.InterfaceBulkAddView.as_view(), name='interface_add_multi'),
    url(r'^devices/(?P<pk>\d+)/interfaces/add/$', views.interface_add, name='interface_add'),
+    url(r'^devices/(?P<pk>\d+)/interfaces/delete/$', views.InterfaceBulkDeleteView.as_view(), name='interface_bulk_delete'),
    url(r'^devices/(?P<pk>\d+)/interface-connections/add/$', views.interfaceconnection_add, name='interfaceconnection_add'),
    url(r'^interface-connections/(?P<pk>\d+)/delete/$', views.interfaceconnection_delete, name='interfaceconnection_delete'),
    url(r'^interfaces/(?P<pk>\d+)/edit/$', views.interface_edit, name='interface_edit'),
--- a/netbox/dcim/views.py
+++ b/netbox/dcim/views.py
@@ -7,8 +7,7 @@ from django.contrib.auth.decorators import permission_required
 from django.contrib.auth.mixins import PermissionRequiredMixin
 from django.core.exceptions import ValidationError
 from django.core.urlresolvers import reverse
-from django.db.models import Count, ProtectedError
-from django.forms import ModelMultipleChoiceField, MultipleHiddenInput
+from django.db.models import Count, Sum
 from django.http import HttpResponseRedirect
 from django.shortcuts import get_object_or_404, redirect, render
 from django.utils.http import urlencode
@@ -17,7 +16,6 @@ from django.views.generic import View
 from ipam.models import Prefix, IPAddress, VLAN
 from circuits.models import Circuit
 from extras.models import TopologyMap
-from utilities.error_handlers import handle_protectederror
 from utilities.forms import ConfirmationForm
 from utilities.views import (
    BulkDeleteView, BulkEditView, BulkImportView, ObjectDeleteView, ObjectEditView, ObjectListView,
@@ -135,7 +133,6 @@ class RackGroupEditView(PermissionRequiredMixin, ObjectEditView):
 class RackGroupBulkDeleteView(PermissionRequiredMixin, BulkDeleteView):
    permission_required = 'dcim.delete_rackgroup'
    cls = RackGroup
-    form = forms.RackGroupBulkDeleteForm
    default_redirect_url = 'dcim:rackgroup_list'


@@ -144,7 +141,7 @@ class RackGroupBulkDeleteView(PermissionRequiredMixin, BulkDeleteView):
 #

 class RackListView(ObjectListView):
-    queryset = Rack.objects.select_related('site').annotate(device_count=Count('devices', distinct=True))
+    queryset = Rack.objects.select_related('site').prefetch_related('devices__device_type').annotate(device_count=Count('devices', distinct=True), u_consumed=Sum('devices__device_type__u_height'))
    filter = filters.RackFilter
    filter_form = forms.RackFilterForm
    table = tables.RackTable
@@ -188,7 +185,7 @@ class RackDeleteView(PermissionRequiredMixin, ObjectDeleteView):
 class RackBulkImportView(PermissionRequiredMixin, BulkImportView):
    permission_required = 'dcim.add_rack'
    form = forms.RackImportForm
-    table = tables.RackTable
+    table = tables.RackImportTable
    template_name = 'dcim/rack_import.html'
    obj_list_url = 'dcim:rack_list'

@@ -213,7 +210,6 @@ class RackBulkEditView(PermissionRequiredMixin, BulkEditView):
 class RackBulkDeleteView(PermissionRequiredMixin, BulkDeleteView):
    permission_required = 'dcim.delete_rack'
    cls = Rack
-    form = forms.RackBulkDeleteForm
    default_redirect_url = 'dcim:rack_list'


@@ -239,7 +235,6 @@ class ManufacturerEditView(PermissionRequiredMixin, ObjectEditView):
 class ManufacturerBulkDeleteView(PermissionRequiredMixin, BulkDeleteView):
    permission_required = 'dcim.delete_manufacturer'
    cls = Manufacturer
-    form = forms.ManufacturerBulkDeleteForm
    default_redirect_url = 'dcim:manufacturer_list'


@@ -334,7 +329,6 @@ class DeviceTypeBulkEditView(PermissionRequiredMixin, BulkEditView):
 class DeviceTypeBulkDeleteView(PermissionRequiredMixin, BulkDeleteView):
    permission_required = 'dcim.delete_devicetype'
    cls = DeviceType
-    form = forms.DeviceTypeBulkDeleteForm
    default_redirect_url = 'dcim:devicetype_list'


@@ -396,68 +390,65 @@ class ConsolePortTemplateAddView(ComponentTemplateCreateView):
    form = forms.ConsolePortTemplateForm


+class ConsolePortTemplateBulkDeleteView(PermissionRequiredMixin, BulkDeleteView):
+    permission_required = 'dcim.delete_consoleporttemplate'
+    cls = ConsolePortTemplate
+    parent_cls = DeviceType
+
+
 class ConsoleServerPortTemplateAddView(ComponentTemplateCreateView):
    model = ConsoleServerPortTemplate
    form = forms.ConsoleServerPortTemplateForm


+class ConsoleServerPortTemplateBulkDeleteView(PermissionRequiredMixin, BulkDeleteView):
+    permission_required = 'dcim.delete_consoleserverporttemplate'
+    cls = ConsoleServerPortTemplate
+    parent_cls = DeviceType
+
+
 class PowerPortTemplateAddView(ComponentTemplateCreateView):
    model = PowerPortTemplate
    form = forms.PowerPortTemplateForm


+class PowerPortTemplateBulkDeleteView(PermissionRequiredMixin, BulkDeleteView):
+    permission_required = 'dcim.delete_powerporttemplate'
+    cls = PowerPortTemplate
+    parent_cls = DeviceType
+
+
 class PowerOutletTemplateAddView(ComponentTemplateCreateView):
    model = PowerOutletTemplate
    form = forms.PowerOutletTemplateForm


+class PowerOutletTemplateBulkDeleteView(PermissionRequiredMixin, BulkDeleteView):
+    permission_required = 'dcim.delete_poweroutlettemplate'
+    cls = PowerOutletTemplate
+    parent_cls = DeviceType
+
+
 class InterfaceTemplateAddView(ComponentTemplateCreateView):
    model = InterfaceTemplate
    form = forms.InterfaceTemplateForm


+class InterfaceTemplateBulkDeleteView(PermissionRequiredMixin, BulkDeleteView):
+    permission_required = 'dcim.delete_interfacetemplate'
+    cls = InterfaceTemplate
+    parent_cls = DeviceType
+
+
 class DeviceBayTemplateAddView(ComponentTemplateCreateView):
    model = DeviceBayTemplate
    form = forms.DeviceBayTemplateForm


-def component_template_delete(request, pk, model):
-
-    devicetype = get_object_or_404(DeviceType, pk=pk)
-
-    class ComponentTemplateBulkDeleteForm(ConfirmationForm):
-        pk = ModelMultipleChoiceField(queryset=model.objects.all(), widget=MultipleHiddenInput)
-
-    if '_confirm' in request.POST:
-        form = ComponentTemplateBulkDeleteForm(request.POST)
-        if form.is_valid():
-
-            # Delete component templates
-            objects_to_delete = model.objects.filter(pk__in=[v.id for v in form.cleaned_data['pk']])
-            try:
-                deleted_count = objects_to_delete.count()
-                objects_to_delete.delete()
-            except ProtectedError, e:
-                handle_protectederror(list(objects_to_delete), request, e)
-                return redirect('dcim:devicetype', {'pk': devicetype.pk})
-
-            messages.success(request, "Deleted {} {}".format(deleted_count, model._meta.verbose_name_plural))
-            return redirect('dcim:devicetype', pk=devicetype.pk)
-
-    else:
-        form = ComponentTemplateBulkDeleteForm(initial={'pk': request.POST.getlist('pk')})
-
-    selected_objects = model.objects.filter(pk__in=request.POST.getlist('pk'))
-    if not selected_objects:
-        messages.warning(request, "No {} were selected for deletion.".format(model._meta.verbose_name_plural))
-        return redirect('dcim:devicetype', pk=devicetype.pk)
-
-    return render(request, 'dcim/component_template_delete.html', {
-        'devicetype': devicetype,
-        'form': form,
-        'selected_objects': selected_objects,
-        'cancel_url': reverse('dcim:devicetype', kwargs={'pk': devicetype.pk}),
-    })
+class DeviceBayTemplateBulkDeleteView(PermissionRequiredMixin, BulkDeleteView):
+    permission_required = 'dcim.delete_devicebaytemplate'
+    cls = DeviceBayTemplate
+    parent_cls = DeviceType


 #
@@ -482,7 +473,6 @@ class DeviceRoleEditView(PermissionRequiredMixin, ObjectEditView):
 class DeviceRoleBulkDeleteView(PermissionRequiredMixin, BulkDeleteView):
    permission_required = 'dcim.delete_devicerole'
    cls = DeviceRole
-    form = forms.DeviceRoleBulkDeleteForm
    default_redirect_url = 'dcim:devicerole_list'


@@ -508,7 +498,6 @@ class PlatformEditView(PermissionRequiredMixin, ObjectEditView):
 class PlatformBulkDeleteView(PermissionRequiredMixin, BulkDeleteView):
    permission_required = 'dcim.delete_platform'
    cls = Platform
-    form = forms.PlatformBulkDeleteForm
    default_redirect_url = 'dcim:platform_list'


@@ -653,7 +642,6 @@ class DeviceBulkEditView(PermissionRequiredMixin, BulkEditView):
 class DeviceBulkDeleteView(PermissionRequiredMixin, BulkDeleteView):
    permission_required = 'dcim.delete_device'
    cls = Device
-    form = forms.DeviceBulkDeleteForm
    default_redirect_url = 'dcim:device_list'


@@ -825,6 +813,12 @@ def consoleport_delete(request, pk):
    })


+class ConsolePortBulkDeleteView(PermissionRequiredMixin, BulkDeleteView):
+    permission_required = 'dcim.delete_consoleport'
+    cls = ConsolePort
+    parent_cls = Device
+
+
 class ConsoleConnectionsBulkImportView(PermissionRequiredMixin, BulkImportView):
    permission_required = 'dcim.change_consoleport'
    form = forms.ConsoleConnectionImportForm
@@ -980,6 +974,12 @@ def consoleserverport_delete(request, pk):
    })


+class ConsoleServerPortBulkDeleteView(PermissionRequiredMixin, BulkDeleteView):
+    permission_required = 'dcim.delete_consoleserverport'
+    cls = ConsoleServerPort
+    parent_cls = Device
+
+
 #
 # Power ports
 #
@@ -1125,6 +1125,12 @@ def powerport_delete(request, pk):
    })


+class PowerPortBulkDeleteView(PermissionRequiredMixin, BulkDeleteView):
+    permission_required = 'dcim.delete_powerport'
+    cls = PowerPort
+    parent_cls = Device
+
+
 class PowerConnectionsBulkImportView(PermissionRequiredMixin, BulkImportView):
    permission_required = 'dcim.change_powerport'
    form = forms.PowerConnectionImportForm
@@ -1278,6 +1284,12 @@ def poweroutlet_delete(request, pk):
    })


+class PowerOutletBulkDeleteView(PermissionRequiredMixin, BulkDeleteView):
+    permission_required = 'dcim.delete_poweroutlet'
+    cls = PowerOutlet
+    parent_cls = Device
+
+
 #
 # Interfaces
 #
@@ -1372,7 +1384,7 @@ class InterfaceBulkAddView(PermissionRequiredMixin, BulkEditView):
    permission_required = 'dcim.add_interface'
    cls = Device
    form = forms.InterfaceBulkCreateForm
-    template_name = 'dcim/interface_bulk_add.html'
+    template_name = 'dcim/interface_add_multi.html'
    default_redirect_url = 'dcim:device_list'

    def update_objects(self, pk_list, form):
@@ -1401,6 +1413,12 @@ class InterfaceBulkAddView(PermissionRequiredMixin, BulkEditView):
                                                                                      len(selected_devices)))


+class InterfaceBulkDeleteView(PermissionRequiredMixin, BulkDeleteView):
+    permission_required = 'dcim.delete_interface'
+    cls = Interface
+    parent_cls = Device
+
+
 #
 # Device bays
 #
@@ -1538,6 +1556,12 @@ def devicebay_depopulate(request, pk):
    })


+class DeviceBayBulkDeleteView(PermissionRequiredMixin, BulkDeleteView):
+    permission_required = 'dcim.delete_devicebay'
+    cls = DeviceBay
+    parent_cls = Device
+
+
 #
 # Interface connections
 #
--- a/netbox/extras/models.py
+++ b/netbox/extras/models.py
@@ -77,7 +77,7 @@ class ExportTemplate(models.Model):
        ]

    def __unicode__(self):
-        return "{}: {}".format(self.content_type, self.name)
+        return u'{}: {}'.format(self.content_type, self.name)

    def to_response(self, context_dict, filename):
        """
@@ -176,8 +176,8 @@ class UserAction(models.Model):

    def __unicode__(self):
        if self.message:
-            return ' '.join([self.user, self.message])
-        return ' '.join([self.user, self.get_action_display(), self.content_type])
+            return u'{} {}'.format(self.user, self.message)
+        return u'{} {} {}'.format(self.user, self.get_action_display(), self.content_type)

    def icon(self):
        if self.action in [ACTION_CREATE, ACTION_IMPORT]:
--- a/netbox/ipam/api/serializers.py
+++ b/netbox/ipam/api/serializers.py
@@ -102,7 +102,7 @@ class VLANSerializer(serializers.ModelSerializer):

    class Meta:
        model = VLAN
-        fields = ['id', 'site', 'group', 'vid', 'name', 'status', 'role', 'display_name']
+        fields = ['id', 'site', 'group', 'vid', 'name', 'status', 'role', 'description', 'display_name']


 class VLANNestedSerializer(VLANSerializer):
--- a/netbox/ipam/forms.py
+++ b/netbox/ipam/forms.py
@@ -4,9 +4,7 @@ from django import forms
 from django.db.models import Count

 from dcim.models import Site, Device, Interface
-from utilities.forms import (
-    BootstrapMixin, ConfirmationForm, APISelect, Livesearch, CSVDataField, BulkImportForm, SlugField,
-)
+from utilities.forms import BootstrapMixin, APISelect, Livesearch, CSVDataField, BulkImportForm, SlugField

 from .models import (
    Aggregate, IPAddress, Prefix, PREFIX_STATUS_CHOICES, RIR, Role, VLAN, VLANGroup, VLAN_STATUS_CHOICES, VRF,
@@ -50,10 +48,6 @@ class VRFBulkEditForm(forms.Form, BootstrapMixin):
    description = forms.CharField(max_length=100, required=False)


-class VRFBulkDeleteForm(ConfirmationForm):
-    pk = forms.ModelMultipleChoiceField(queryset=VRF.objects.all(), widget=forms.MultipleHiddenInput)
-
-
 #
 # RIRs
 #
@@ -66,10 +60,6 @@ class RIRForm(forms.ModelForm, BootstrapMixin):
        fields = ['name', 'slug']


-class RIRBulkDeleteForm(ConfirmationForm):
-    pk = forms.ModelMultipleChoiceField(queryset=RIR.objects.all(), widget=forms.MultipleHiddenInput)
-
-
 #
 # Aggregates
 #
@@ -103,16 +93,12 @@ class AggregateBulkEditForm(forms.Form, BootstrapMixin):
    pk = forms.ModelMultipleChoiceField(queryset=Aggregate.objects.all(), widget=forms.MultipleHiddenInput)
    rir = forms.ModelChoiceField(queryset=RIR.objects.all(), required=False, label='RIR')
    date_added = forms.DateField(required=False)
-    description = forms.CharField(max_length=50, required=False)
-
-
-class AggregateBulkDeleteForm(ConfirmationForm):
-    pk = forms.ModelMultipleChoiceField(queryset=Aggregate.objects.all(), widget=forms.MultipleHiddenInput)
+    description = forms.CharField(max_length=100, required=False)


 def aggregate_rir_choices():
    rir_choices = RIR.objects.annotate(aggregate_count=Count('aggregates'))
-    return [(r.slug, '{} ({})'.format(r.name, r.aggregate_count)) for r in rir_choices]
+    return [(r.slug, u'{} ({})'.format(r.name, r.aggregate_count)) for r in rir_choices]


 class AggregateFilterForm(forms.Form, BootstrapMixin):
@@ -132,10 +118,6 @@ class RoleForm(forms.ModelForm, BootstrapMixin):
        fields = ['name', 'slug']


-class RoleBulkDeleteForm(ConfirmationForm):
-    pk = forms.ModelMultipleChoiceField(queryset=Role.objects.all(), widget=forms.MultipleHiddenInput)
-
-
 #
 # Prefixes
 #
@@ -251,11 +233,7 @@ class PrefixBulkEditForm(forms.Form, BootstrapMixin):
    vrf_global = forms.BooleanField(required=False, label='Set VRF to global')
    status = forms.ChoiceField(choices=FORM_PREFIX_STATUS_CHOICES, required=False)
    role = forms.ModelChoiceField(queryset=Role.objects.all(), required=False)
-    description = forms.CharField(max_length=50, required=False)
-
-
-class PrefixBulkDeleteForm(ConfirmationForm):
-    pk = forms.ModelMultipleChoiceField(queryset=Prefix.objects.all(), widget=forms.MultipleHiddenInput)
+    description = forms.CharField(max_length=100, required=False)


 def prefix_vrf_choices():
@@ -266,19 +244,19 @@ def prefix_vrf_choices():

 def prefix_site_choices():
    site_choices = Site.objects.annotate(prefix_count=Count('prefixes'))
-    return [(s.slug, '{} ({})'.format(s.name, s.prefix_count)) for s in site_choices]
+    return [(s.slug, u'{} ({})'.format(s.name, s.prefix_count)) for s in site_choices]


 def prefix_status_choices():
    status_counts = {}
    for status in Prefix.objects.values('status').annotate(count=Count('status')).order_by('status'):
        status_counts[status['status']] = status['count']
-    return [(s[0], '{} ({})'.format(s[1], status_counts.get(s[0], 0))) for s in PREFIX_STATUS_CHOICES]
+    return [(s[0], u'{} ({})'.format(s[1], status_counts.get(s[0], 0))) for s in PREFIX_STATUS_CHOICES]


 def prefix_role_choices():
    role_choices = Role.objects.annotate(prefix_count=Count('prefixes'))
-    return [(r.slug, '{} ({})'.format(r.name, r.prefix_count)) for r in role_choices]
+    return [(r.slug, u'{} ({})'.format(r.name, r.prefix_count)) for r in role_choices]


 class PrefixFilterForm(forms.Form, BootstrapMixin):
@@ -415,11 +393,7 @@ class IPAddressBulkEditForm(forms.Form, BootstrapMixin):
    vrf = forms.ModelChoiceField(queryset=VRF.objects.all(), required=False, label='VRF',
                                 help_text="Select the VRF to assign, or check below to remove VRF assignment")
    vrf_global = forms.BooleanField(required=False, label='Set VRF to global')
-    description = forms.CharField(max_length=50, required=False)
-
-
-class IPAddressBulkDeleteForm(ConfirmationForm):
-    pk = forms.ModelMultipleChoiceField(queryset=IPAddress.objects.all(), widget=forms.MultipleHiddenInput)
+    description = forms.CharField(max_length=100, required=False)


 def ipaddress_family_choices():
@@ -449,13 +423,9 @@ class VLANGroupForm(forms.ModelForm, BootstrapMixin):
        fields = ['site', 'name', 'slug']


-class VLANGroupBulkDeleteForm(ConfirmationForm):
-    pk = forms.ModelMultipleChoiceField(queryset=VLANGroup.objects.all(), widget=forms.MultipleHiddenInput)
-
-
 def vlangroup_site_choices():
    site_choices = Site.objects.annotate(vlangroup_count=Count('vlan_groups'))
-    return [(s.slug, '{} ({})'.format(s.name, s.vlangroup_count)) for s in site_choices]
+    return [(s.slug, u'{} ({})'.format(s.name, s.vlangroup_count)) for s in site_choices]


 class VLANGroupFilterForm(forms.Form, BootstrapMixin):
@@ -474,7 +444,7 @@ class VLANForm(forms.ModelForm, BootstrapMixin):

    class Meta:
        model = VLAN
-        fields = ['site', 'group', 'vid', 'name', 'status', 'role']
+        fields = ['site', 'group', 'vid', 'name', 'description', 'status', 'role']
        help_texts = {
            'site': "The site at which this VLAN exists",
            'group': "VLAN group (optional)",
@@ -511,7 +481,7 @@ class VLANFromCSVForm(forms.ModelForm):

    class Meta:
        model = VLAN
-        fields = ['site', 'group', 'vid', 'name', 'status_name', 'role']
+        fields = ['site', 'group', 'vid', 'name', 'status_name', 'role', 'description']

    def save(self, *args, **kwargs):
        m = super(VLANFromCSVForm, self).save(commit=False)
@@ -529,34 +499,32 @@ class VLANImportForm(BulkImportForm, BootstrapMixin):
 class VLANBulkEditForm(forms.Form, BootstrapMixin):
    pk = forms.ModelMultipleChoiceField(queryset=VLAN.objects.all(), widget=forms.MultipleHiddenInput)
    site = forms.ModelChoiceField(queryset=Site.objects.all(), required=False)
+    group = forms.ModelChoiceField(queryset=VLANGroup.objects.all(), required=False)
    status = forms.ChoiceField(choices=FORM_VLAN_STATUS_CHOICES, required=False)
    role = forms.ModelChoiceField(queryset=Role.objects.all(), required=False)
-
-
-class VLANBulkDeleteForm(ConfirmationForm):
-    pk = forms.ModelMultipleChoiceField(queryset=VLAN.objects.all(), widget=forms.MultipleHiddenInput)
+    description = forms.CharField(max_length=100, required=False)


 def vlan_site_choices():
    site_choices = Site.objects.annotate(vlan_count=Count('vlans'))
-    return [(s.slug, '{} ({})'.format(s.name, s.vlan_count)) for s in site_choices]
+    return [(s.slug, u'{} ({})'.format(s.name, s.vlan_count)) for s in site_choices]


 def vlan_group_choices():
    group_choices = VLANGroup.objects.select_related('site').annotate(vlan_count=Count('vlans'))
-    return [(g.pk, '{} ({})'.format(g, g.vlan_count)) for g in group_choices]
+    return [(g.pk, u'{} ({})'.format(g, g.vlan_count)) for g in group_choices]


 def vlan_status_choices():
    status_counts = {}
    for status in VLAN.objects.values('status').annotate(count=Count('status')).order_by('status'):
        status_counts[status['status']] = status['count']
-    return [(s[0], '{} ({})'.format(s[1], status_counts.get(s[0], 0))) for s in VLAN_STATUS_CHOICES]
+    return [(s[0], u'{} ({})'.format(s[1], status_counts.get(s[0], 0))) for s in VLAN_STATUS_CHOICES]


 def vlan_role_choices():
    role_choices = Role.objects.annotate(vlan_count=Count('vlans'))
-    return [(r.slug, '{} ({})'.format(r.name, r.vlan_count)) for r in role_choices]
+    return [(r.slug, u'{} ({})'.format(r.name, r.vlan_count)) for r in role_choices]


 class VLANFilterForm(forms.Form, BootstrapMixin):
--- a/netbox/ipam/migrations/0005_auto_20160725_1842.py
+++ b/netbox/ipam/migrations/0005_auto_20160725_1842.py
@@ -0,0 +1,25 @@
+# -*- coding: utf-8 -*-
+# Generated by Django 1.9.8 on 2016-07-25 18:42
+from __future__ import unicode_literals
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('ipam', '0004_ipam_vlangroup_uniqueness'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='vlan',
+            name='description',
+            field=models.CharField(blank=True, max_length=100),
+        ),
+        migrations.AlterField(
+            model_name='vlan',
+            name='name',
+            field=models.CharField(max_length=64),
+        ),
+    ]
--- a/netbox/ipam/models.py
+++ b/netbox/ipam/models.py
@@ -385,7 +385,7 @@ class VLANGroup(models.Model):
        verbose_name_plural = 'VLAN groups'

    def __unicode__(self):
-        return '{} - {}'.format(self.site.name, self.name)
+        return u'{} - {}'.format(self.site.name, self.name)

    def get_absolute_url(self):
        return "{}?group_id={}".format(reverse('ipam:vlan_list'), self.pk)
@@ -406,7 +406,8 @@ class VLAN(CreatedUpdatedModel):
        MinValueValidator(1),
        MaxValueValidator(4094)
    ])
-    name = models.CharField(max_length=30)
+    name = models.CharField(max_length=64)
+    description = models.CharField(max_length=100, blank=True)
    status = models.PositiveSmallIntegerField('Status', choices=VLAN_STATUS_CHOICES, default=1)
    role = models.ForeignKey('Role', related_name='vlans', on_delete=models.SET_NULL, blank=True, null=True)

@@ -434,15 +435,17 @@ class VLAN(CreatedUpdatedModel):
    def to_csv(self):
        return ','.join([
            self.site.name,
+            self.group.name if self.group else '',
            str(self.vid),
            self.name,
            self.get_status_display(),
            self.role.name if self.role else '',
+            self.description,
        ])

    @property
    def display_name(self):
-        return u"{} ({})".format(self.vid, self.name)
+        return u'{} ({})'.format(self.vid, self.name)

    def get_status_class(self):
        return STATUS_CHOICE_CLASSES[self.status]
--- a/netbox/ipam/tables.py
+++ b/netbox/ipam/tables.py
@@ -11,15 +11,8 @@ RIR_EDIT_LINK = """
 """

 UTILIZATION_GRAPH = """
-{% with record.get_utilization as percentage %}
-<div class="progress text-center">
-    {% if percentage < 15 %}<span style="font-size: 12px;">{{ percentage }}%</span>{% endif %}
-    <div class="progress-bar progress-bar-{% if percentage >= 90 %}danger{% elif percentage >= 75 %}warning{% else %}success{% endif %}"
-        role="progressbar" aria-valuenow="{{ percentage }}" aria-valuemin="0" aria-valuemax="100" style="width: {{ percentage }}%">
-        {% if percentage >= 15 %}{{ percentage }}%{% endif %}
-    </div>
-</div>
-{% endwith %}
+{% load helpers %}
+{% utilization_graph record.get_utilization %}
 """

 ROLE_EDIT_LINK = """
--- a/netbox/ipam/views.py
+++ b/netbox/ipam/views.py
@@ -95,7 +95,6 @@ class VRFBulkEditView(PermissionRequiredMixin, BulkEditView):
 class VRFBulkDeleteView(PermissionRequiredMixin, BulkDeleteView):
    permission_required = 'ipam.delete_vrf'
    cls = VRF
-    form = forms.VRFBulkDeleteForm
    default_redirect_url = 'ipam:vrf_list'


@@ -121,7 +120,6 @@ class RIREditView(PermissionRequiredMixin, ObjectEditView):
 class RIRBulkDeleteView(PermissionRequiredMixin, BulkDeleteView):
    permission_required = 'ipam.delete_rir'
    cls = RIR
-    form = forms.RIRBulkDeleteForm
    default_redirect_url = 'ipam:rir_list'


@@ -217,7 +215,6 @@ class AggregateBulkEditView(PermissionRequiredMixin, BulkEditView):
 class AggregateBulkDeleteView(PermissionRequiredMixin, BulkDeleteView):
    permission_required = 'ipam.delete_aggregate'
    cls = Aggregate
-    form = forms.AggregateBulkDeleteForm
    default_redirect_url = 'ipam:aggregate_list'


@@ -243,7 +240,6 @@ class RoleEditView(PermissionRequiredMixin, ObjectEditView):
 class RoleBulkDeleteView(PermissionRequiredMixin, BulkDeleteView):
    permission_required = 'ipam.delete_role'
    cls = Role
-    form = forms.RoleBulkDeleteForm
    default_redirect_url = 'ipam:role_list'


@@ -354,7 +350,6 @@ class PrefixBulkEditView(PermissionRequiredMixin, BulkEditView):
 class PrefixBulkDeleteView(PermissionRequiredMixin, BulkDeleteView):
    permission_required = 'ipam.delete_prefix'
    cls = Prefix
-    form = forms.PrefixBulkDeleteForm
    default_redirect_url = 'ipam:prefix_list'


@@ -479,7 +474,6 @@ class IPAddressBulkEditView(PermissionRequiredMixin, BulkEditView):
 class IPAddressBulkDeleteView(PermissionRequiredMixin, BulkDeleteView):
    permission_required = 'ipam.delete_ipaddress'
    cls = IPAddress
-    form = forms.IPAddressBulkDeleteForm
    default_redirect_url = 'ipam:ipaddress_list'


@@ -506,7 +500,6 @@ class VLANGroupEditView(PermissionRequiredMixin, ObjectEditView):
 class VLANGroupBulkDeleteView(PermissionRequiredMixin, BulkDeleteView):
    permission_required = 'ipam.delete_vlangroup'
    cls = VLANGroup
-    form = forms.VLANGroupBulkDeleteForm
    default_redirect_url = 'ipam:vlangroup_list'


@@ -565,7 +558,7 @@ class VLANBulkEditView(PermissionRequiredMixin, BulkEditView):
    def update_objects(self, pk_list, form):

        fields_to_update = {}
-        for field in ['site', 'status', 'role']:
+        for field in ['site', 'group', 'status', 'role', 'description']:
            if form.cleaned_data[field]:
                fields_to_update[field] = form.cleaned_data[field]

@@ -575,5 +568,4 @@ class VLANBulkEditView(PermissionRequiredMixin, BulkEditView):
 class VLANBulkDeleteView(PermissionRequiredMixin, BulkDeleteView):
    permission_required = 'ipam.delete_vlan'
    cls = VLAN
-    form = forms.VLANBulkDeleteForm
    default_redirect_url = 'ipam:vlan_list'
--- a/netbox/netbox/settings.py
+++ b/netbox/netbox/settings.py
@@ -12,7 +12,7 @@ except ImportError:
                               "the documentation.")


-VERSION = '1.3.0'
+VERSION = '1.3.2'

 # Import local configuration
 for setting in ['ALLOWED_HOSTS', 'DATABASE', 'SECRET_KEY']:
--- a/netbox/project-static/js/secrets.js
+++ b/netbox/project-static/js/secrets.js
@@ -10,15 +10,16 @@ $(document).ready(function() {
            $('#privkey_modal').modal('show');
        } else {
            unlock_secret(secret_id, private_key);
-            $(this).hide();
-            $(this).siblings('button.lock-secret').show();
        }
    });

    // Locking a secret
    $('button.lock-secret').click(function (event) {
        var secret_id = $(this).attr('secret-id');
-        $('#secret_' + secret_id).html('********');
+        var secret_div = $('#secret_' + secret_id);
+
+        // Delete the plaintext
+        secret_div.html('********');
        $(this).hide();
        $(this).siblings('button.unlock-secret').show();
    });
@@ -81,13 +82,16 @@ $(document).ready(function() {
                xhr.setRequestHeader("X-CSRFToken", csrf_token);
            },
            success: function (response, status) {
-                var secret_plaintext = response.plaintext;
-                $('#secret_' + secret_id).html(secret_plaintext);
-                return true;
+                $('#secret_' + secret_id).html(response.plaintext);
+                $('button.unlock-secret').hide();
+                $('button.lock-secret').show();
            },
            error: function (xhr, ajaxOptions, thrownError) {
                if (xhr.status == 403) {
-                    alert("Decryption failed: " + xhr.statusText);
+                    alert("Permission denied");
+                } else {
+                    var json = jQuery.parseJSON(xhr.responseText);
+                    alert("Decryption failed: " + json['error']);
                }
            }
        });
--- a/netbox/secrets/api/views.py
+++ b/netbox/secrets/api/views.py
@@ -28,6 +28,7 @@ class SecretRoleListView(generics.ListAPIView):
    """
    queryset = SecretRole.objects.all()
    serializer_class = serializers.SecretRoleSerializer
+    permission_classes = [IsAuthenticated]


 class SecretRoleDetailView(generics.RetrieveAPIView):
@@ -36,6 +37,7 @@ class SecretRoleDetailView(generics.RetrieveAPIView):
    """
    queryset = SecretRole.objects.all()
    serializer_class = serializers.SecretRoleSerializer
+    permission_classes = [IsAuthenticated]


 class SecretListView(generics.GenericAPIView):
@@ -47,6 +49,7 @@ class SecretListView(generics.GenericAPIView):
    serializer_class = serializers.SecretSerializer
    filter_class = SecretFilter
    renderer_classes = [FormlessBrowsableAPIRenderer, JSONRenderer, FreeRADIUSClientsRenderer]
+    permission_classes = [IsAuthenticated]

    def get(self, request, private_key=None):
        queryset = self.filter_queryset(self.get_queryset())
@@ -91,6 +94,7 @@ class SecretDetailView(generics.GenericAPIView):
        .prefetch_related('role__users', 'role__groups')
    serializer_class = serializers.SecretSerializer
    renderer_classes = [FormlessBrowsableAPIRenderer, JSONRenderer, FreeRADIUSClientsRenderer]
+    permission_classes = [IsAuthenticated]

    def get(self, request, pk, private_key=None):
        secret = get_object_or_404(Secret, pk=pk)
--- a/netbox/secrets/filters.py
+++ b/netbox/secrets/filters.py
@@ -1,6 +1,7 @@
 import django_filters

 from .models import Secret, SecretRole
+from dcim.models import Device


 class SecretFilter(django_filters.FilterSet):
@@ -15,7 +16,13 @@ class SecretFilter(django_filters.FilterSet):
        to_field_name='slug',
        label='Role (slug)',
    )
+    device = django_filters.ModelMultipleChoiceFilter(
+        name='device',
+        queryset=Device.objects.all(),
+        to_field_name='name',
+        label='Device (Name)',
+    )

    class Meta:
        model = Secret
-        fields = ['name', 'role_id', 'role']
+        fields = ['name', 'role_id', 'role', 'device']
--- a/netbox/secrets/forms.py
+++ b/netbox/secrets/forms.py
@@ -5,7 +5,7 @@ from django import forms
 from django.db.models import Count

 from dcim.models import Device
-from utilities.forms import BootstrapMixin, BulkImportForm, ConfirmationForm, CSVDataField, SlugField
+from utilities.forms import BootstrapMixin, BulkImportForm, CSVDataField, SlugField

 from .models import Secret, SecretRole, UserKey

@@ -42,10 +42,6 @@ class SecretRoleForm(forms.ModelForm, BootstrapMixin):
        fields = ['name', 'slug']


-class SecretRoleBulkDeleteForm(ConfirmationForm):
-    pk = forms.ModelMultipleChoiceField(queryset=SecretRole.objects.all(), widget=forms.MultipleHiddenInput)
-
-
 #
 # Secrets
 #
@@ -97,13 +93,9 @@ class SecretBulkEditForm(forms.Form, BootstrapMixin):
    name = forms.CharField(max_length=100, required=False)


-class SecretBulkDeleteForm(ConfirmationForm):
-    pk = forms.ModelMultipleChoiceField(queryset=Secret.objects.all(), widget=forms.MultipleHiddenInput)
-
-
 def secret_role_choices():
    role_choices = SecretRole.objects.annotate(secret_count=Count('secrets'))
-    return [(r.slug, '{} ({})'.format(r.name, r.secret_count)) for r in role_choices]
+    return [(r.slug, u'{} ({})'.format(r.name, r.secret_count)) for r in role_choices]


 class SecretFilterForm(forms.Form, BootstrapMixin):
--- a/netbox/secrets/models.py
+++ b/netbox/secrets/models.py
@@ -219,8 +219,8 @@ class Secret(CreatedUpdatedModel):

    def __unicode__(self):
        if self.role and self.device:
-            return "{} for {}".format(self.role, self.device)
-        return "Secret"
+            return u'{} for {}'.format(self.role, self.device)
+        return u'Secret'

    def get_absolute_url(self):
        return reverse('secrets:secret', args=[self.pk])
--- a/netbox/secrets/views.py
+++ b/netbox/secrets/views.py
@@ -37,7 +37,6 @@ class SecretRoleEditView(PermissionRequiredMixin, ObjectEditView):
 class SecretRoleBulkDeleteView(PermissionRequiredMixin, BulkDeleteView):
    permission_required = 'secrets.delete_secretrole'
    cls = SecretRole
-    form = forms.SecretRoleBulkDeleteForm
    default_redirect_url = 'secrets:secretrole_list'


@@ -219,5 +218,4 @@ class SecretBulkEditView(PermissionRequiredMixin, BulkEditView):
 class SecretBulkDeleteView(PermissionRequiredMixin, BulkDeleteView):
    permission_required = 'secrets.delete_secret'
    cls = Secret
-    form = forms.SecretBulkDeleteForm
    default_redirect_url = 'secrets:secret_list'
--- a/netbox/templates/dcim/device.html
+++ b/netbox/templates/dcim/device.html
@@ -289,100 +289,180 @@
 	</div>
 	<div class="col-md-6">
        {% if device_bays or device.device_type.is_parent_device %}
+            {% if perms.dcim.delete_devicebay %}
+                <form method="post" action="{% url 'dcim:devicebay_bulk_delete' pk=device.pk %}">
+                {% csrf_token %}
+            {% endif %}
            <div class="panel panel-default">
                <div class="panel-heading">
                    <strong>Device Bays</strong>
                </div>
                <table class="table table-hover panel-body">
                    {% for devicebay in device_bays %}
-                        {% include 'dcim/inc/_devicebay.html' %}
+                        {% include 'dcim/inc/_devicebay.html' with selectable=True %}
                    {% empty %}
                        <tr>
                            <td colspan="4">No device bays defined</td>
                        </tr>
                    {% endfor %}
                </table>
-                {% if perms.dcim.add_devicebay %}
-                    <div class="panel-footer text-right">
-                        <a href="{% url 'dcim:devicebay_add' pk=device.pk %}" class="btn btn-primary btn-xs">
-                            <span class="glyphicon glyphicon-plus" aria-hidden="true"></span>
-                            Add device bays
-                        </a>
-                    </div>
+                {% if perms.dcim.add_devicebay or perms.dcim.delete_devicebay %}
+                    <div class="panel-footer">
+                        <div class="row">
+                            <div class="col-md-6">
+                                {% if device_bays and perms.dcim.delete_devicebay %}
+                                    <button type="submit" class="btn btn-xs btn-danger">
+                                        <span class="glyphicon glyphicon-trash" aria-hidden="true"></span> Delete Selected
+                                    </button>
+                                {% endif %}
+                            </div>
+                            <div class="col-md-6 text-right">
+                                {% if perms.dcim.add_devicebay %}
+                                    <a href="{% url 'dcim:devicebay_add' pk=device.pk %}" class="btn btn-primary btn-xs">
+                                        <span class="glyphicon glyphicon-plus" aria-hidden="true"></span>
+                                        Add device bay
+                                    </a>
+                                {% endif %}
+                            </div>
+                        </div>
+                     </div>
                {% endif %}
            </div>
+            {% if perms.dcim.delete_devicebay %}
+                </form>
+            {% endif %}
        {% endif %}
        {% if interfaces or device.device_type.is_network_device %}
+            {% if perms.dcim.delete_interface %}
+                <form method="post" action="{% url 'dcim:interface_bulk_delete' pk=device.pk %}">
+                {% csrf_token %}
+            {% endif %}
            <div class="panel panel-default">
                <div class="panel-heading">
                    <strong>Interfaces</strong>
                </div>
                <table class="table table-hover panel-body">
                    {% for iface in interfaces %}
-                        {% include 'dcim/inc/_interface.html' %}
+                        {% include 'dcim/inc/_interface.html' with selectable=True %}
                    {% empty %}
                        <tr>
                            <td colspan="4">No interfaces defined</td>
                        </tr>
                    {% endfor %}
                </table>
-                {% if perms.dcim.add_interface %}
-                    <div class="panel-footer text-right">
-                        <a href="{% url 'dcim:interface_add' pk=device.pk %}" class="btn btn-primary btn-xs">
-                            <span class="glyphicon glyphicon-plus" aria-hidden="true"></span>
-                            Add interface
-                        </a>
+                {% if perms.dcim.add_interface or perms.dcim.delete_interface %}
+                    <div class="panel-footer">
+                        <div class="row">
+                            <div class="col-md-6">
+                                {% if interfaces and perms.dcim.delete_interface %}
+                                    <button type="submit" class="btn btn-xs btn-danger">
+                                        <span class="glyphicon glyphicon-trash" aria-hidden="true"></span> Delete Selected
+                                    </button>
+                                {% endif %}
+                            </div>
+                            <div class="col-md-6 text-right">
+                                {% if perms.dcim.add_interface %}
+                                    <a href="{% url 'dcim:interface_add' pk=device.pk %}" class="btn btn-primary btn-xs">
+                                        <span class="glyphicon glyphicon-plus" aria-hidden="true"></span>
+                                        Add interface
+                                    </a>
+                                {% endif %}
+                            </div>
+                        </div>
                     </div>
                {% endif %}
            </div>
+            {% if perms.dcim.delete_interface %}
+                </form>
+            {% endif %}
        {% endif %}
        {% if cs_ports or device.device_type.is_console_server %}
+            {% if perms.dcim.delete_consoleserverport %}
+                <form method="post" action="{% url 'dcim:consoleserverport_bulk_delete' pk=device.pk %}">
+                {% csrf_token %}
+            {% endif %}
            <div class="panel panel-default">
                <div class="panel-heading">
                    <strong>Console Server Ports</strong>
                </div>
                <table class="table table-hover panel-body">
                    {% for csp in cs_ports %}
-                        {% include 'dcim/inc/_consoleserverport.html' %}
+                        {% include 'dcim/inc/_consoleserverport.html' with selectable=True %}
                    {% empty %}
                        <tr>
                            <td colspan="4">No console server ports defined</td>
                        </tr>
                    {% endfor %}
                </table>
-                {% if perms.dcim.add_consoleserverport %}
-                    <div class="panel-footer text-right">
-                        <a href="{% url 'dcim:consoleserverport_add' pk=device.pk %}" class="btn btn-primary btn-xs">
-                            <span class="glyphicon glyphicon-plus" aria-hidden="true"></span>
-                            Add console server ports
-                        </a>
+                {% if perms.dcim.add_consoleserverport or perms.dcim.delete_consoleserverport %}
+                    <div class="panel-footer">
+                        <div class="row">
+                            <div class="col-md-6">
+                                {% if cs_ports and perms.dcim.delete_consoleserverport %}
+                                    <button type="submit" class="btn btn-xs btn-danger">
+                                        <span class="glyphicon glyphicon-trash" aria-hidden="true"></span> Delete Selected
+                                    </button>
+                                {% endif %}
+                            </div>
+                            <div class="col-md-6 text-right">
+                                {% if perms.dcim.add_consoleserverport %}
+                                    <a href="{% url 'dcim:consoleserverport_add' pk=device.pk %}" class="btn btn-primary btn-xs">
+                                        <span class="glyphicon glyphicon-plus" aria-hidden="true"></span>
+                                        Add console server ports
+                                    </a>
+                                {% endif %}
+                            </div>
+                        </div>
                    </div>
                {% endif %}
            </div>
+            {% if perms.dcim.delete_consoleserverport %}
+                </form>
+            {% endif %}
        {% endif %}
        {% if power_outlets or device.device_type.is_pdu %}
+            {% if perms.dcim.delete_poweroutlet %}
+                <form method="post" action="{% url 'dcim:poweroutlet_bulk_delete' pk=device.pk %}">
+                {% csrf_token %}
+            {% endif %}
            <div class="panel panel-default">
                <div class="panel-heading">
                    <strong>Power Outlets</strong>
                </div>
                <table class="table table-hover panel-body">
                    {% for po in power_outlets %}
-                        {% include 'dcim/inc/_poweroutlet.html' %}
+                        {% include 'dcim/inc/_poweroutlet.html' with selectable=True %}
                    {% empty %}
                        <tr>
                            <td colspan="4">No power outlets defined</td>
                        </tr>
                    {% endfor %}
                </table>
-                {% if perms.dcim.add_poweroutlet %}
-                    <div class="panel-footer text-right">
-                        <a href="{% url 'dcim:poweroutlet_add' pk=device.pk %}" class="btn btn-primary btn-xs">
-                            <span class="glyphicon glyphicon-plus" aria-hidden="true"></span>
-                            Add power outlets
-                        </a>
+                {% if perms.dcim.add_poweroutlet or perms.dcim.delete_poweroutlet %}
+                    <div class="panel-footer">
+                        <div class="row">
+                            <div class="col-md-6">
+                                {% if power_outlets and perms.dcim.delete_poweroutlet %}
+                                    <button type="submit" class="btn btn-xs btn-danger">
+                                        <span class="glyphicon glyphicon-trash" aria-hidden="true"></span> Delete Selected
+                                    </button>
+                                {% endif %}
+                            </div>
+                            <div class="col-md-6 text-right">
+                                {% if perms.dcim.add_poweroutlet %}
+                                    <a href="{% url 'dcim:poweroutlet_add' pk=device.pk %}" class="btn btn-primary btn-xs">
+                                        <span class="glyphicon glyphicon-plus" aria-hidden="true"></span>
+                                        Add power outlets
+                                    </a>
+                                {% endif %}
+                            </div>
+                        </div>
                    </div>
                {% endif %}
            </div>
+            {% if perms.dcim.delete_poweroutlet %}
+                </form>
+            {% endif %}
        {% endif %}
 	</div>
 </div>
--- a/netbox/templates/dcim/device_edit.html
+++ b/netbox/templates/dcim/device_edit.html
@@ -22,8 +22,32 @@
        <div class="panel-body">
            {% render_field form.site %}
            {% render_field form.rack %}
-            {% render_field form.face %}
-            {% render_field form.position %}
+            {% if obj.device_type.is_child_device and obj.parent_bay %}
+                <div class="form-group">
+                    <label class="col-md-3 control-label">Parent device</label>
+                    <div class="col-md-9">
+                        <p class="form-control-static">
+                            <a href="{% url 'dcim:device' pk=obj.parent_bay.device.pk %}">{{ obj.parent_bay.device }}</a>
+                        </p>
+                    </div>
+                </div>
+                <div class="form-group">
+                    <label class="col-md-3 control-label">Parent bay</label>
+                    <div class="col-md-9">
+                        <p class="form-control-static">
+                            {{ obj.parent_bay.name }}
+                            {% if perms.dcim.change_devicebay %}
+                                <a href="{% url 'dcim:devicebay_depopulate' pk=obj.parent_bay.pk %}" class="btn btn-danger btn-xs">
+                                    <i class="glyphicon glyphicon-remove" aria-hidden="true" title="Remove device"></i> Remove
+                                </a>
+                            {% endif %}
+                        </p>
+                    </div>
+                </div>
+            {% elif not obj.device_type.is_child_device %}
+                {% render_field form.face %}
+                {% render_field form.position %}
+            {% endif %}
        </div>
    </div>
    <div class="panel panel-default">
--- a/netbox/templates/dcim/devicetype.html
+++ b/netbox/templates/dcim/devicetype.html
@@ -48,6 +48,16 @@
                    <td>Model Name</td>
                    <td>{{ devicetype.model }}</td>
                </tr>
+                <tr>
+                    <td>Part Number</td>
+                    <td>
+                        {% if devicetype.part_number %}
+                            {{ devicetype.part_number }}
+                        {% else %}
+                            <span class="text-muted">N/A</span>
+                        {% endif %}
+                    </td>
+                </tr>
                <tr>
                    <td>Height (U)</td>
                    <td>{{ devicetype.u_height }}</td>
--- a/netbox/templates/dcim/inc/_consoleport.html
+++ b/netbox/templates/dcim/inc/_consoleport.html
@@ -1,4 +1,9 @@
 <tr{% if cp.cs_port and not cp.connection_status %} class="info"{% endif %}>
+    {% if selectable and perms.dcim.delete_consoleport %}
+        <td class="pk">
+            <input name="pk" type="checkbox" value="{{ cp.pk }}" />
+        </td>
+    {% endif %}
    <td>
        <i class="fa fa-fw fa-keyboard-o"></i> {{ cp.name }}
    </td>
--- a/netbox/templates/dcim/inc/_consoleserverport.html
+++ b/netbox/templates/dcim/inc/_consoleserverport.html
@@ -1,4 +1,9 @@
 <tr{% if csp.connected_console and not csp.connected_console.connection_status %} class="info"{% endif %}>
+    {% if selectable and perms.dcim.delete_consoleserverport %}
+        <td class="pk">
+            <input name="pk" type="checkbox" value="{{ csp.pk }}" />
+        </td>
+    {% endif %}
    <td>
        <i class="fa fa-fw fa-keyboard-o"></i> {{ csp.name }}
    </td>
--- a/netbox/templates/dcim/inc/_devicebay.html
+++ b/netbox/templates/dcim/inc/_devicebay.html
@@ -1,4 +1,9 @@
 <tr>
+    {% if selectable and perms.dcim.delete_devicebay %}
+        <td class="pk">
+            <input name="pk" type="checkbox" value="{{ devicebay.pk }}" />
+        </td>
+    {% endif %}
    <td>
        <i class="fa fa-fw fa-{% if devicebay.installed_device %}dot-circle-o{% else %}circle-o{% endif %}"></i> {{ devicebay.name }}
    </td>
--- a/netbox/templates/dcim/inc/_interface.html
+++ b/netbox/templates/dcim/inc/_interface.html
@@ -1,4 +1,9 @@
 <tr{% if iface.connection and not iface.connection.connection_status %} class="info"{% endif %}>
+    {% if selectable and perms.dcim.delete_interface %}
+        <td class="pk">
+            <input name="pk" type="checkbox" value="{{ iface.pk }}" />
+        </td>
+    {% endif %}
    <td>
        <i class="fa fa-fw fa-{{ icon|default:"exchange" }}"></i> <span title="{{ iface.get_form_factor_display }}">{{ iface.name }}</span>
        {% if iface.description %}
--- a/netbox/templates/dcim/inc/_poweroutlet.html
+++ b/netbox/templates/dcim/inc/_poweroutlet.html
@@ -1,4 +1,9 @@
 <tr{% if po.connected_port and not po.connected_port.connection_status %} class="info"{% endif %}>
+    {% if selectable and perms.dcim.delete_poweroutlet %}
+        <td class="pk">
+            <input name="pk" type="checkbox" value="{{ po.pk }}" />
+        </td>
+    {% endif %}
    <td>
        <i class="fa fa-fw fa-bolt"></i> {{ po.name }}
    </td>
--- a/netbox/templates/dcim/inc/_powerport.html
+++ b/netbox/templates/dcim/inc/_powerport.html
@@ -1,4 +1,9 @@
 <tr{% if pp.power_outlet and not pp.connection_status %} class="info"{% endif %}>
+    {% if selectable and perms.dcim.delete_powerport %}
+        <td class="pk">
+            <input name="pk" type="checkbox" value="{{ pp.pk }}" />
+        </td>
+    {% endif %}
    <td>
        <i class="fa fa-fw fa-bolt"></i> {{ pp.name }}
    </td>
--- a/netbox/templates/dcim/inc/device_table.html
+++ b/netbox/templates/dcim/inc/device_table.html
@@ -7,7 +7,7 @@
        <input type="hidden" name="pk_all" value="{% for row in table.rows %}{{ row.record.pk|default:'' }}{% if not forloop.last %},{% endif %}{% endfor %}" />
        {% render_table table table_template|default:'table.html' %}
        {% if perms.dcim.add_interface %}
-            <button type="submit" name="_edit" formaction="{% url 'dcim:interface_bulk_add' %}" class="btn btn-primary btn-sm">
+            <button type="submit" name="_edit" formaction="{% url 'dcim:interface_add_multi' %}" class="btn btn-primary btn-sm">
                <span class="glyphicon glyphicon-plus" aria-hidden="true"></span>
                Add Interfaces
            </button>
--- a/netbox/templates/dcim/interface_add_multi.html
+++ b/netbox/templates/dcim/interface_add_multi.html
--- a/netbox/templates/ipam/vlan.html
+++ b/netbox/templates/ipam/vlan.html
@@ -69,6 +69,16 @@
                    <td>Name</td>
                    <td>{{ vlan.name }}</td>
                </tr>
+                <tr>
+                    <td>Description</td>
+                    <td>
+                        {% if vlan.description %}
+                            {{ vlan.description }}
+                        {% else %}
+                            <span class="text-muted">None</span>
+                        {% endif %}
+                    </td>
+                </tr>
                <tr>
                    <td>Status</td>
                    <td>
--- a/netbox/templates/ipam/vlan_bulk_edit.html
+++ b/netbox/templates/ipam/vlan_bulk_edit.html
@@ -11,6 +11,7 @@
            <td>{{ vlan.site }}</td>
            <td>{{ vlan.status }}</td>
            <td>{{ vlan.role }}</td>
+            <td>{{ vlan.description }}</td>
        </tr>
    {% endfor %}
 {% endblock %}
--- a/netbox/templates/ipam/vlan_import.html
+++ b/netbox/templates/ipam/vlan_import.html
@@ -58,10 +58,15 @@
 					<td>Functional role (optional)</td>
 					<td>Security</td>
 				</tr>
+				<tr>
+					<td>Description</td>
+					<td>Short description (optional)</td>
+					<td>Security team only</td>
+				</tr>
 			</tbody>
 		</table>
 		<h4>Example</h4>
-		<pre>LAS2,Backend Network,1400,Cameras,Active,Security</pre>
+		<pre>LAS2,Backend Network,1400,Cameras,Active,Security,Security team only</pre>
 	</div>
 </div>
 {% endblock %}
--- a/netbox/templates/secrets/inc/private_key_modal.html
+++ b/netbox/templates/secrets/inc/private_key_modal.html
@@ -17,7 +17,10 @@
                    <textarea class="form-control" id="user_privkey" style="height: 300px;"></textarea>
                </div>
                <div class="form-group text-right">
-                    <button id="submit_privkey" class="btn btn-primary unlock-secret" data-dismiss="modal">Submit RSA Key</button>
+                    <button id="submit_privkey" class="btn btn-primary unlock-secret" data-dismiss="modal">
+                        <i class="fa fa-save" aria-hidden="True"></i>
+                        Save RSA Key
+                    </button>
                </div>
            </div>
        </div>
--- a/netbox/templates/utilities/confirm_bulk_delete.html
+++ b/netbox/templates/utilities/confirm_bulk_delete.html
@@ -5,11 +5,15 @@

 {% block message %}
    <p>
-        Are you sure you want to delete these {{ obj_type_plural|default:"objects" }}?
+        Are you sure you want to delete these {{ obj_type_plural|default:"objects" }}{% if parent_obj %} from <a href="{{ parent_obj.get_absolute_url }}">{{ parent_obj }}</a>{% endif %}?
    </p>
    <ul>
        {% for obj in selected_objects %}
-            <li><a href="{{ obj.get_absolute_url }}">{{ obj }}</a></li>
+            {% if obj.get_absolute_url %}
+                <li><a href="{{ obj.get_absolute_url }}">{{ obj }}</a></li>
+            {% else %}
+                <li>{{ obj }}</li>
+            {% endif %}
        {% endfor %}
    </ul>
 {% endblock %}
--- a/netbox/templates/utilities/templatetags/utilization_graph.html
+++ b/netbox/templates/utilities/templatetags/utilization_graph.html
@@ -0,0 +1,7 @@
+<div class="progress text-center">
+    {% if utilization < 30 %}<span style="font-size: 12px;">{{ utilization }}%</span>{% endif %}
+    <div class="progress-bar progress-bar-{% if utilization >= danger_threshold %}danger{% elif utilization >= warning_threshold %}warning{% else %}success{% endif %}"
+        role="progressbar" aria-valuenow="{{ utilization }}" aria-valuemin="0" aria-valuemax="100" style="width: {{ utilization }}%">
+        {% if utilization >= 30 %}{{ utilization }}%{% endif %}
+    </div>
+</div>
--- a/netbox/utilities/forms.py
+++ b/netbox/utilities/forms.py
@@ -60,7 +60,7 @@ class SelectWithDisabled(forms.Select):
            option_label = option_label['label']
        disabled_html = ' disabled="disabled"' if option_disabled else ''

-        return format_html('<option value="{}"{}{}>{}</option>',
+        return format_html(u'<option value="{}"{}{}>{}</option>',
                           option_value,
                           selected_html,
                           disabled_html,
--- a/netbox/utilities/managers.py
+++ b/netbox/utilities/managers.py
@@ -0,0 +1,30 @@
+from django.db.models import Manager
+
+
+class NaturalOrderByManager(Manager):
+
+    def natural_order_by(self, *fields):
+        """
+        Attempt to order records naturally by segmenting a field into three parts:
+
+        1. Leading integer (if any)
+        2. Middle portion
+        3. Trailing integer (if any)
+
+        :param fields: The fields on which to order the queryset. The last field in the list will be ordered naturally.
+        """
+        db_table = self.model._meta.db_table
+        primary_field = fields[-1]
+
+        id1 = '_{}_{}1'.format(db_table, primary_field)
+        id2 = '_{}_{}2'.format(db_table, primary_field)
+        id3 = '_{}_{}3'.format(db_table, primary_field)
+
+        queryset = super(NaturalOrderByManager, self).get_queryset().extra(select={
+            id1: "CAST(SUBSTRING({}.{} FROM '^(\d+)') AS integer)".format(db_table, primary_field),
+            id2: "SUBSTRING({}.{} FROM '^\d*(.*?)\d*$')".format(db_table, primary_field),
+            id3: "CAST(SUBSTRING({}.{} FROM '(\d+)$') AS integer)".format(db_table, primary_field),
+        })
+        ordering = fields[0:-1] + (id1, id2, id3)
+
+        return queryset.order_by(*ordering)
--- a/netbox/utilities/templatetags/helpers.py
+++ b/netbox/utilities/templatetags/helpers.py
@@ -95,3 +95,15 @@ def querystring_toggle(request, multi=True, page_key='page', **kwargs):
        return '?' + querystring
    else:
        return ''
+
+
+@register.inclusion_tag('utilities/templatetags/utilization_graph.html')
+def utilization_graph(utilization, warning_threshold=75, danger_threshold=90):
+    """
+    Display a horizontal bar graph indicating a percentage of utilization.
+    """
+    return {
+        'utilization': utilization,
+        'warning_threshold': warning_threshold,
+        'danger_threshold': danger_threshold,
+    }
--- a/netbox/utilities/views.py
+++ b/netbox/utilities/views.py
@@ -3,9 +3,11 @@ from django_tables2 import RequestConfig
 from django.contrib import messages
 from django.contrib.admin.views.decorators import staff_member_required
 from django.contrib.contenttypes.models import ContentType
+from django.core.exceptions import ImproperlyConfigured
 from django.core.urlresolvers import reverse
 from django.db import transaction, IntegrityError
 from django.db.models import ProtectedError
+from django.forms import ModelMultipleChoiceField, MultipleHiddenInput
 from django.http import HttpResponse, HttpResponseRedirect
 from django.shortcuts import get_object_or_404, redirect, render
 from django.template import TemplateSyntaxError
@@ -134,12 +136,12 @@ class ObjectEditView(View):
            obj_created = not obj.pk
            obj.save()

-            msg = 'Created ' if obj_created else 'Modified '
+            msg = u'Created ' if obj_created else u'Modified '
            msg += self.model._meta.verbose_name
            if hasattr(obj, 'get_absolute_url'):
-                msg = '{} <a href="{}">{}</a>'.format(msg, obj.get_absolute_url(), obj)
+                msg = u'{} <a href="{}">{}</a>'.format(msg, obj.get_absolute_url(), obj)
            else:
-                msg = '{} {}'.format(msg, obj)
+                msg = u'{} {}'.format(msg, obj)
            messages.success(request, msg)
            if obj_created:
                UserAction.objects.log_create(request.user, obj, msg)
@@ -192,7 +194,7 @@ class ObjectDeleteView(View):
        if form.is_valid():
            try:
                obj.delete()
-                msg = 'Deleted {} {}'.format(self.model._meta.verbose_name, obj)
+                msg = u'Deleted {} {}'.format(self.model._meta.verbose_name, obj)
                messages.success(request, msg)
                UserAction.objects.log_delete(request.user, obj, msg)
                return redirect(self.redirect_url)
@@ -234,7 +236,7 @@ class BulkImportView(View):

                obj_table = self.table(new_objs)
                if new_objs:
-                    msg = 'Imported {} {}'.format(len(new_objs), new_objs[0]._meta.verbose_name_plural)
+                    msg = u'Imported {} {}'.format(len(new_objs), new_objs[0]._meta.verbose_name_plural)
                    messages.success(request, msg)
                    UserAction.objects.log_import(request.user, ContentType.objects.get_for_model(new_objs[0]), msg)

@@ -281,7 +283,7 @@ class BulkEditView(View):
            if form.is_valid():
                updated_count = self.update_objects(pk_list, form)
                if updated_count:
-                    msg = 'Updated {} {}'.format(updated_count, self.cls._meta.verbose_name_plural)
+                    msg = u'Updated {} {}'.format(updated_count, self.cls._meta.verbose_name_plural)
                    messages.success(self.request, msg)
                    UserAction.objects.log_bulk_edit(request.user, ContentType.objects.get_for_model(self.cls), msg)
                return redirect(redirect_url)
@@ -309,6 +311,7 @@ class BulkEditView(View):

 class BulkDeleteView(View):
    cls = None
+    parent_cls = None
    form = None
    template_name = 'utilities/confirm_bulk_delete.html'
    default_redirect_url = None
@@ -317,24 +320,35 @@ class BulkDeleteView(View):
    def dispatch(self, *args, **kwargs):
        return super(BulkDeleteView, self).dispatch(*args, **kwargs)

-    def get(self, request, *args, **kwargs):
-        return redirect(self.default_redirect_url)
-
    def post(self, request, *args, **kwargs):

+        # Attempt to derive parent object if a parent class has been given
+        if self.parent_cls:
+            parent_obj = get_object_or_404(self.parent_cls, **kwargs)
+        else:
+            parent_obj = None
+
+        # Determine URL to redirect users upon deletion of objects
        posted_redirect_url = request.POST.get('redirect_url')
        if posted_redirect_url and is_safe_url(url=posted_redirect_url, host=request.get_host()):
            redirect_url = posted_redirect_url
-        else:
+        elif parent_obj:
+            redirect_url = parent_obj.get_absolute_url()
+        elif self.default_redirect_url:
            redirect_url = reverse(self.default_redirect_url)
+        else:
+            raise ImproperlyConfigured('No redirect URL has been provided.')

+        # Are we deleting *all* objects in the queryset or just a selected subset?
        if request.POST.get('_all'):
            pk_list = [x for x in request.POST.get('pk_all').split(',') if x]
        else:
            pk_list = request.POST.getlist('pk')

+        form_cls = self.get_form()
+
        if '_confirm' in request.POST:
-            form = self.form(request.POST)
+            form = form_cls(request.POST)
            if form.is_valid():

                # Delete objects
@@ -345,13 +359,13 @@ class BulkDeleteView(View):
                    handle_protectederror(list(queryset), request, e)
                    return redirect(redirect_url)

-                msg = 'Deleted {} {}'.format(deleted_count, self.cls._meta.verbose_name_plural)
+                msg = u'Deleted {} {}'.format(deleted_count, self.cls._meta.verbose_name_plural)
                messages.success(request, msg)
                UserAction.objects.log_bulk_delete(request.user, ContentType.objects.get_for_model(self.cls), msg)
                return redirect(redirect_url)

        else:
-            form = self.form(initial={'pk': pk_list})
+            form = form_cls(initial={'pk': pk_list})

        selected_objects = self.cls.objects.filter(pk__in=pk_list)
        if not selected_objects:
@@ -360,7 +374,18 @@ class BulkDeleteView(View):

        return render(request, self.template_name, {
            'form': form,
+            'parent_obj': parent_obj,
            'obj_type_plural': self.cls._meta.verbose_name_plural,
            'selected_objects': selected_objects,
            'cancel_url': redirect_url,
        })
+
+    def get_form(self):
+        """Provide a standard bulk delete form if none has been specified for the view"""
+
+        class BulkDeleteForm(ConfirmationForm):
+            pk = ModelMultipleChoiceField(queryset=self.cls.objects.all(), widget=MultipleHiddenInput)
+
+        if self.form:
+            return self.form
+        return BulkDeleteForm
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 cryptography==1.4
-Django==1.9.7
+Django==1.9.8
 django-debug-toolbar==1.4
 django-filter==0.13.0
 django-rest-swagger==0.3.7
Author	SHA1	Message	Date
Jeremy Stretch	589cbeb559	Fixed DeviceType test	2016-07-26 11:58:57 -04:00
Jeremy Stretch	8dbeec8b00	Release v1.3.2	2016-07-26 11:54:01 -04:00
Jeremy Stretch	8f4980044a	Closes #292 : Added part_number field to DeviceType	2016-07-26 11:28:45 -04:00
Jeremy Stretch	cc4470ade7	Include form factor on InterfaceTemplate list	2016-07-26 10:54:11 -04:00
Jeremy Stretch	3b4c8fa49c	Fix unclosed form element	2016-07-26 10:17:19 -04:00
Jeremy Stretch	b4d68382ce	Fix unclosed form element	2016-07-26 10:16:23 -04:00
Jeremy Stretch	4be5c33905	Enabled bulk deletion of device bays, interfaces, console server ports, and power outlets from devices	2016-07-26 10:14:51 -04:00
Jeremy Stretch	88b022d742	Corrected Unicode display of ExportTemplates	2016-07-26 09:15:46 -04:00
Jeremy Stretch	e5b19a9374	Fixes #385 : Corrected Unicode rendering of UserAction	2016-07-26 09:11:35 -04:00
Jeremy Stretch	bd6e68fe6c	Fixes #384 : Corrected max_length in description fields	2016-07-25 17:12:45 -04:00
Jeremy Stretch	8e2a69af56	Corrected manufacturer column name in DeviceTypeTable	2016-07-25 17:06:10 -04:00
Jeremy Stretch	450c51604c	Replaced all object-specific BulkDeleteForms with the stock form provided by utilities.BulkDeleteView	2016-07-25 17:02:53 -04:00
Jeremy Stretch	d47bf4ab6b	Rewrote all DeviceType component template deletion views to utilize BulkDeleteView()	2016-07-25 16:32:07 -04:00
Jeremy Stretch	d241cce502	ipam.VLAN: Added description field, extended name to 64 chars	2016-07-25 14:58:49 -04:00
Jeremy Stretch	c466dc5999	Fixes #381 : Implements a new RackImportTable	2016-07-25 12:04:42 -04:00
Jeremy Stretch	b62cd32428	Fixes #370 : Notify user when secret decryption fails	2016-07-22 14:43:14 -04:00
Jeremy Stretch	b9223dda1a	Updated CONTRIBUTING to discourage the use of issues for questions/discussion	2016-07-22 12:16:03 -04:00
Jeremy Stretch	b9c09b2fc2	Merge pull request #360 from jallakim/allowed-hosts Be more specific in the documentation regarding ALLOWED_HOSTS	2016-07-22 11:48:52 -04:00
Joachim Tingvold	deda796e42	Triple -> single ticks + grammar.	2016-07-22 17:41:00 +02:00
Joachim Tingvold	55ab720695	Be more specific in the documentation regarding ALLOWED_HOSTS.	2016-07-21 21:05:24 +02:00
Jeremy Stretch	275223ec53	Fixes #359 : Use standard serializers for related objects	2016-07-21 14:48:02 -04:00
Jeremy Stretch	f44b20bbda	Fixed old links in the documentation	2016-07-21 12:27:20 -04:00
Jeremy Stretch	c96d03cc4b	Post-release version bump	2016-07-21 12:22:03 -04:00
Jeremy Stretch	d2c3fea5b9	Release v1.3.1	2016-07-21 11:45:59 -04:00
Jeremy Stretch	8ee083f7c1	Fixed Unicode support in forms	2016-07-21 10:47:38 -04:00
Jeremy Stretch	9a9e3c1479	Upgrade to Django 1.9.8 (security fix)	2016-07-20 17:17:39 -04:00
Jeremy Stretch	48b8602c3f	Corrected error reporting on duplicate InterfaceConnections	2016-07-20 16:42:04 -04:00
Jeremy Stretch	e1fc78bc44	Created a template tag for displaying utilization graphs	2016-07-20 13:56:17 -04:00
Jeremy Stretch	65fb10059a	Merge pull request #346 from bellwood/patch-1 properly support #304	2016-07-20 13:33:16 -04:00
bellwood	2e8211399d	Update tables.py	2016-07-20 13:25:03 -04:00
bellwood	6fe40ef223	support for #304	2016-07-20 13:23:49 -04:00
bellwood	3f94295d7e	support for #304 support for #304	2016-07-20 13:22:20 -04:00
bellwood	5c59677c57	properly support #304 support for #304	2016-07-20 13:04:11 -04:00
Jeremy Stretch	0bd2aa9289	Updated the CONTRIBUTING guide	2016-07-20 11:50:32 -04:00
Jeremy Stretch	19d7caf1da	Corrects a device_type error introduced in `c643e3a74f`	2016-07-20 10:10:40 -04:00
Jeremy Stretch	b8d7dd170e	#303 : First stab at implementing a natural ordering for sites, racks, and devices	2016-07-20 10:07:32 -04:00
Jeremy Stretch	c643e3a74f	Fixes #327 : Disable rack assignment for installed child devices	2016-07-19 13:09:15 -04:00
Jeremy Stretch	2d690ca38a	Merge pull request #314 from Zanthras/interfaceconnections Add an API call for listing all interface connections	2016-07-19 12:35:56 -04:00
Joel	c65b9fcb0b	Add an api endpoint for listing all connections	2016-07-19 09:08:14 -07:00
Joel	4f6f032ca2	Update the valid urls, to expose the new api connection listing endpoint. Naming convention updated for both interface connections to match the rest.	2016-07-19 09:08:14 -07:00
Jeremy Stretch	50d20650b4	Merge pull request #333 from digitalocean/secrets-api-filter Fixes #332 - Add device filter to secrets api.	2016-07-19 11:12:59 -04:00
Jeremy Stretch	783341017f	Fixes #331 : Add group field to VLAN bulk edit form	2016-07-19 11:11:16 -04:00
Zach Moody	c9dc6d04ef	Fixes #332 - Add device filter to secrets api.	2016-07-19 10:08:59 -05:00
Jeremy Stretch	82ad479037	Enforce authentication for all secrets API views	2016-07-18 15:28:36 -04:00
Jeremy Stretch	0d46a65a36	Unicode handling cleanup	2016-07-18 14:48:51 -04:00
Jeremy Stretch	7a50cd2320	Post-release version bump	2016-07-18 13:50:46 -04:00