Closes #421: Added asset_tag field to devices

netbox/dcim/admin.py

@@ -183,7 +183,8 @@ class DeviceAdmin(admin.ModelAdmin):
         DeviceBayAdmin,
         ModuleAdmin,
     ]
-    list_display = ['display_name', 'device_type', 'device_role', 'primary_ip', 'rack', 'position', 'serial']
+    list_display = ['display_name', 'device_type', 'device_role', 'primary_ip', 'rack', 'position', 'asset_tag',
+                    'serial']
     list_filter = ['device_role']
 
     def get_queryset(self, request):

netbox/dcim/api/serializers.py

@@ -250,8 +250,9 @@ class DeviceSerializer(serializers.ModelSerializer):
 
     class Meta:
         model = Device
-        fields = ['id', 'name', 'display_name', 'device_type', 'device_role', 'tenant', 'platform', 'serial', 'rack',
-                  'position', 'face', 'parent_device', 'status', 'primary_ip', 'primary_ip4', 'primary_ip6', 'comments']
+        fields = ['id', 'name', 'display_name', 'device_type', 'device_role', 'tenant', 'platform', 'serial',
+                  'asset_tag', 'rack', 'position', 'face', 'parent_device', 'status', 'primary_ip', 'primary_ip4',
+                  'primary_ip6', 'comments']
 
     def get_parent_device(self, obj):
         try:

netbox/dcim/filters.py

@@ -239,15 +239,16 @@ class DeviceFilter(django_filters.FilterSet):
 
     class Meta:
         model = Device
-        fields = ['q', 'name', 'site_id', 'site', 'rack_id', 'role_id', 'role', 'device_type_id', 'manufacturer_id',
-                  'manufacturer', 'model', 'platform_id', 'platform', 'status', 'is_console_server', 'is_pdu',
-                  'is_network_device']
+        fields = ['q', 'name', 'serial', 'asset_tag', 'site_id', 'site', 'rack_id', 'role_id', 'role', 'device_type_id',
+                  'manufacturer_id', 'manufacturer', 'model', 'platform_id', 'platform', 'status', 'is_console_server',
+                  'is_pdu', 'is_network_device']
 
     def search(self, queryset, value):
         return queryset.filter(
             Q(name__icontains=value) |
-            Q(serial__icontains=value) |
-            Q(modules__serial__icontains=value) |
+            Q(serial__icontains=value.strip()) |
+            Q(modules__serial__icontains=value.strip()) |
+            Q(asset_tag=value.strip()) |
             Q(comments__icontains=value)
         ).distinct()
 

netbox/dcim/forms.py

@@ -425,8 +425,8 @@ class DeviceForm(forms.ModelForm, BootstrapMixin):
 
     class Meta:
         model = Device
-        fields = ['name', 'device_role', 'tenant', 'device_type', 'serial', 'site', 'rack', 'position', 'face', 'status',
-                  'platform', 'primary_ip4', 'primary_ip6', 'comments']
+        fields = ['name', 'device_role', 'tenant', 'device_type', 'serial', 'asset_tag', 'site', 'rack', 'position',
+                  'face', 'status', 'platform', 'primary_ip4', 'primary_ip6', 'comments']
         help_texts = {
             'device_role': "The function this device serves",
             'serial': "Chassis serial number",
@@ -546,8 +546,8 @@ class DeviceFromCSVForm(BaseDeviceFromCSVForm):
     face = forms.CharField(required=False)
 
     class Meta(BaseDeviceFromCSVForm.Meta):
-        fields = ['name', 'device_role', 'tenant', 'manufacturer', 'model_name', 'platform', 'serial', 'site',
-                  'rack_name', 'position', 'face']
+        fields = ['name', 'device_role', 'tenant', 'manufacturer', 'model_name', 'platform', 'serial', 'asset_tag',
+                  'site', 'rack_name', 'position', 'face']
 
     def clean(self):
 
@@ -582,8 +582,8 @@ class ChildDeviceFromCSVForm(BaseDeviceFromCSVForm):
     device_bay_name = forms.CharField(required=False)
 
     class Meta(BaseDeviceFromCSVForm.Meta):
-        fields = ['name', 'device_role', 'tenant', 'manufacturer', 'model_name', 'platform', 'serial', 'parent',
-                  'device_bay_name']
+        fields = ['name', 'device_role', 'tenant', 'manufacturer', 'model_name', 'platform', 'serial', 'asset_tag',
+                  'parent', 'device_bay_name']
 
     def clean(self):
 

netbox/dcim/migrations/0018_device_add_asset_tag.py

@@ -0,0 +1,21 @@
+# -*- coding: utf-8 -*-
+# Generated by Django 1.10 on 2016-08-11 15:42
+from __future__ import unicode_literals
+
+from django.db import migrations
+import utilities.fields
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('dcim', '0017_rack_add_role'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='device',
+            name='asset_tag',
+            field=utilities.fields.NullableCharField(blank=True, help_text=b'A unique tag used to identify this device', max_length=50, null=True, unique=True, verbose_name=b'Asset tag'),
+        ),
+    ]

netbox/dcim/models.py

@@ -737,6 +737,8 @@ class Device(CreatedUpdatedModel):
     platform = models.ForeignKey('Platform', related_name='devices', blank=True, null=True, on_delete=models.SET_NULL)
     name = NullableCharField(max_length=50, blank=True, null=True, unique=True)
     serial = models.CharField(max_length=50, blank=True, verbose_name='Serial number')
+    asset_tag = NullableCharField(max_length=50, blank=True, null=True, unique=True, verbose_name='Asset tag',
+                                  help_text='A unique tag used to identify this device')
     rack = models.ForeignKey('Rack', related_name='devices', on_delete=models.PROTECT)
     position = models.PositiveSmallIntegerField(blank=True, null=True, validators=[MinValueValidator(1)],
                                                 verbose_name='Position (U)',
@@ -832,6 +834,7 @@ class Device(CreatedUpdatedModel):
             self.device_type.model,
             self.platform.name if self.platform else '',
             self.serial,
+            self.asset_tag if self.asset_tag else '',
             self.rack.site.name,
             self.rack.name,
             str(self.position) if self.position else '',

netbox/templates/dcim/device.html

@@ -60,7 +60,7 @@
                     </td>
                 </tr>
                 <tr>
-                    <td>Serial</td>
+                    <td>Serial Number</td>
                     <td>
                         {% if device.serial %}
                             <span>{{ device.serial }}</span>
@@ -70,6 +70,16 @@
                     </td>
                 </tr>
                 <tr>
+                    <td>Asset Tag</td>
+                    <td>
+                        {% if device.asset_tag %}
+                            <span>{{ device.asset_tag }}</span>
+                        {% else %}
+                            <span class="text-muted">N/A</span>
+                        {% endif %}
+                    </td>
+                </tr>
+                <tr>
                     <td>Created</td>
                     <td>{{ device.created }}</td>
                 </tr>

netbox/templates/dcim/device_edit.html

@@ -16,6 +16,7 @@
             {% render_field form.manufacturer %}
             {% render_field form.device_type %}
             {% render_field form.serial %}
+            {% render_field form.asset_tag %}
         </div>
     </div>
     <div class="panel panel-default">

netbox/templates/dcim/device_import.html

@@ -57,11 +57,16 @@
 					<td>Juniper Junos</td>
 				</tr>
 				<tr>
-					<td>Serial</td>
-					<td>Serial number (optional)</td>
+					<td>Serial number</td>
+					<td>Physical serial number (optional)</td>
 					<td>CAB00577291</td>
 				</tr>
 				<tr>
+					<td>Asset tag</td>
+					<td>Unique alphanumeric tag (optional)</td>
+					<td>ABC123456</td>
+				</tr>
+				<tr>
 					<td>Site</td>
 					<td>Site name</td>
 					<td>Ashburn-VA</td>
@@ -84,7 +89,7 @@
 			</tbody>
 		</table>
 		<h4>Example</h4>
-		<pre>rack101_sw1,ToR Switch,Pied Piper,Juniper,EX4300-48T,Juniper Junos,CAB00577291,Ashburn-VA,R101,21,Rear</pre>
+		<pre>rack101_sw1,ToR Switch,Pied Piper,Juniper,EX4300-48T,Juniper Junos,CAB00577291,ABC123456,Ashburn-VA,R101,21,Rear</pre>
 	</div>
 </div>
 {% endblock %}

netbox/templates/dcim/device_import_child.html

@@ -57,11 +57,16 @@
 					<td>Linux</td>
 				</tr>
 				<tr>
-					<td>Serial</td>
-					<td>Serial number (optional)</td>
+					<td>Serial number</td>
+					<td>Physical serial number (optional)</td>
 					<td>CAB00577291</td>
 				</tr>
 				<tr>
+					<td>Asset tag</td>
+					<td>Unique alphanumeric tag (optional)</td>
+					<td>ABC123456</td>
+				</tr>
+				<tr>
 					<td>Parent device</td>
 					<td>Parent device</td>
 					<td>Server101</td>
@@ -74,7 +79,7 @@
 			</tbody>
 		</table>
 		<h4>Example</h4>
-		<pre>Blade12,Blade Server,Pied Piper,Dell,BS2000T,Linux,CAB00577291,Server101,Slot4</pre>
+		<pre>Blade12,Blade Server,Pied Piper,Dell,BS2000T,Linux,CAB00577291,ABC123456,Server101,Slot4</pre>
 	</div>
 </div>
 {% endblock %}

netbox/templates/dcim/device_inventory.html

@@ -17,7 +17,23 @@
                 </tr>
                 <tr>
                     <td>Serial Number</td>
-                    <td>{{ device.serial }}</td>
+                    <td>
+                        {% if device.serial %}
+                            <span>{{ device.serial }}</span>
+                        {% else %}
+                            <span class="text-muted">N/A</span>
+                        {% endif %}
+                    </td>
+                </tr>
+                <tr>
+                    <td>Asset Tag</td>
+                    <td>
+                        {% if device.asset_tag %}
+                            <span>{{ device.asset_tag }}</span>
+                        {% else %}
+                            <span class="text-muted">N/A</span>
+                        {% endif %}
+                    </td>
                 </tr>
             </table>
         </div>