Introduce ButtonsColumn to reduce boilerplate and standardize organizational object links

netbox/circuits/tables.py

@@ -2,19 +2,9 @@ import django_tables2 as tables
 from django_tables2.utils import Accessor
 
 from tenancy.tables import COL_TENANT
-from utilities.tables import BaseTable, TagColumn, ToggleColumn
+from utilities.tables import BaseTable, ButtonsColumn, TagColumn, ToggleColumn
 from .models import Circuit, CircuitType, Provider
 
-CIRCUITTYPE_ACTIONS = """
-<a href="{% url 'circuits:circuittype_changelog' slug=record.slug %}" class="btn btn-default btn-xs" title="Change log">
-    <i class="fa fa-history"></i>
-</a>
-{% if perms.circuit.change_circuittype %}
-    <a href="{% url 'circuits:circuittype_edit' slug=record.slug %}?return_url={{ request.path }}"
-      class="btn btn-xs btn-warning"><i class="glyphicon glyphicon-pencil" aria-hidden="true"></i></a>
-{% endif %}
-"""
-
 STATUS_LABEL = """
 <span class="label label-{{ record.get_status_class }}">{{ record.get_status_display }}</span>
 """
@@ -53,11 +43,7 @@ class CircuitTypeTable(BaseTable):
     circuit_count = tables.Column(
         verbose_name='Circuits'
     )
-    actions = tables.TemplateColumn(
+    actions = ButtonsColumn(CircuitType, pk_field='slug')
-        template_code=CIRCUITTYPE_ACTIONS,
-        attrs={'td': {'class': 'text-right noprint'}},
-        verbose_name=''
-    )
 
     class Meta(BaseTable.Meta):
         model = CircuitType

netbox/dcim/tables.py

@@ -2,7 +2,9 @@ import django_tables2 as tables
 from django_tables2.utils import Accessor
 
 from tenancy.tables import COL_TENANT
-from utilities.tables import BaseTable, BooleanColumn, ColorColumn, ColoredLabelColumn, TagColumn, ToggleColumn
+from utilities.tables import (
+    BaseTable, BooleanColumn, ButtonsColumn, ColorColumn, ColoredLabelColumn, TagColumn, ToggleColumn,
+)
 from .models import (
     Cable, ConsolePort, ConsolePortTemplate, ConsoleServerPort, ConsoleServerPortTemplate, Device, DeviceBay,
     DeviceBayTemplate, DeviceRole, DeviceType, FrontPort, FrontPortTemplate, Interface, InterfaceTemplate,
@@ -40,69 +42,16 @@ DEVICE_LINK = """
 </a>
 """
 
-REGION_ACTIONS = """
+RACKGROUP_ELEVATIONS = """
-<a href="{% url 'dcim:region_changelog' pk=record.pk %}" class="btn btn-default btn-xs" title="Change log">
-    <i class="fa fa-history"></i>
-</a>
-{% if perms.dcim.change_region %}
-    <a href="{% url 'dcim:region_edit' pk=record.pk %}?return_url={{ request.path }}" class="btn btn-xs btn-warning"><i class="glyphicon glyphicon-pencil" aria-hidden="true"></i></a>
-{% endif %}
-"""
-
-RACKGROUP_ACTIONS = """
-<a href="{% url 'dcim:rackgroup_changelog' pk=record.pk %}" class="btn btn-default btn-xs" title="Change log">
-    <i class="fa fa-history"></i>
-</a>
 <a href="{% url 'dcim:rack_elevation_list' %}?site={{ record.site.slug }}&group_id={{ record.pk }}" class="btn btn-xs btn-primary" title="View elevations">
     <i class="fa fa-eye"></i>
 </a>
-{% if perms.dcim.change_rackgroup %}
-    <a href="{% url 'dcim:rackgroup_edit' pk=record.pk %}?return_url={{ request.path }}" class="btn btn-xs btn-warning" title="Edit">
-        <i class="glyphicon glyphicon-pencil"></i>
-    </a>
-{% endif %}
-"""
-
-RACKROLE_ACTIONS = """
-<a href="{% url 'dcim:rackrole_changelog' pk=record.pk %}" class="btn btn-default btn-xs" title="Change log">
-    <i class="fa fa-history"></i>
-</a>
-{% if perms.dcim.change_rackrole %}
-    <a href="{% url 'dcim:rackrole_edit' pk=record.pk %}?return_url={{ request.path }}" class="btn btn-xs btn-warning"><i class="glyphicon glyphicon-pencil" aria-hidden="true"></i></a>
-{% endif %}
 """
 
 RACK_DEVICE_COUNT = """
 <a href="{% url 'dcim:device_list' %}?rack_id={{ record.pk }}">{{ value }}</a>
 """
 
-RACKRESERVATION_ACTIONS = """
-<a href="{% url 'dcim:rackreservation_changelog' pk=record.pk %}" class="btn btn-default btn-xs" title="Change log">
-    <i class="fa fa-history"></i>
-</a>
-{% if perms.dcim.change_rackreservation %}
-    <a href="{% url 'dcim:rackreservation_edit' pk=record.pk %}?return_url={{ request.path }}" class="btn btn-xs btn-warning"><i class="glyphicon glyphicon-pencil" aria-hidden="true"></i></a>
-{% endif %}
-"""
-
-MANUFACTURER_ACTIONS = """
-<a href="{% url 'dcim:manufacturer_changelog' slug=record.slug %}" class="btn btn-default btn-xs" title="Change log">
-    <i class="fa fa-history"></i>
-</a>
-{% if perms.dcim.change_manufacturer %}
-    <a href="{% url 'dcim:manufacturer_edit' slug=record.slug %}?return_url={{ request.path }}" class="btn btn-xs btn-warning"><i class="glyphicon glyphicon-pencil" aria-hidden="true"></i></a>
-{% endif %}
-"""
-
-DEVICEROLE_ACTIONS = """
-<a href="{% url 'dcim:devicerole_changelog' slug=record.slug %}" class="btn btn-default btn-xs" title="Change log">
-    <i class="fa fa-history"></i>
-</a>
-{% if perms.dcim.change_devicerole %}
-    <a href="{% url 'dcim:devicerole_edit' slug=record.slug %}?return_url={{ request.path }}" class="btn btn-xs btn-warning"><i class="glyphicon glyphicon-pencil" aria-hidden="true"></i></a>
-{% endif %}
-"""
-
 DEVICEROLE_DEVICE_COUNT = """
 <a href="{% url 'dcim:device_list' %}?role={{ record.slug }}">{{ value }}</a>
 """
@@ -119,15 +68,6 @@ PLATFORM_VM_COUNT = """
 <a href="{% url 'virtualization:virtualmachine_list' %}?platform={{ record.slug }}">{{ value }}</a>
 """
 
-PLATFORM_ACTIONS = """
-<a href="{% url 'dcim:platform_changelog' slug=record.slug %}" class="btn btn-default btn-xs" title="Change log">
-    <i class="fa fa-history"></i>
-</a>
-{% if perms.dcim.change_platform %}
-    <a href="{% url 'dcim:platform_edit' slug=record.slug %}?return_url={{ request.path }}" class="btn btn-xs btn-warning"><i class="glyphicon glyphicon-pencil" aria-hidden="true"></i></a>
-{% endif %}
-"""
-
 STATUS_LABEL = """
 <span class="label label-{{ record.get_status_class }}">{{ record.get_status_display }}</span>
 """
@@ -198,11 +138,7 @@ class RegionTable(BaseTable):
     site_count = tables.Column(
         verbose_name='Sites'
     )
-    actions = tables.TemplateColumn(
+    actions = ButtonsColumn(Region)
-        template_code=REGION_ACTIONS,
-        attrs={'td': {'class': 'text-right noprint'}},
-        verbose_name=''
-    )
 
     class Meta(BaseTable.Meta):
         model = Region
@@ -260,10 +196,9 @@ class RackGroupTable(BaseTable):
     rack_count = tables.Column(
         verbose_name='Racks'
     )
-    actions = tables.TemplateColumn(
+    actions = ButtonsColumn(
-        template_code=RACKGROUP_ACTIONS,
+        model=RackGroup,
-        attrs={'td': {'class': 'text-right noprint'}},
+        prepend_template=RACKGROUP_ELEVATIONS
-        verbose_name=''
     )
 
     class Meta(BaseTable.Meta):
@@ -280,11 +215,7 @@ class RackRoleTable(BaseTable):
     pk = ToggleColumn()
     rack_count = tables.Column(verbose_name='Racks')
     color = tables.TemplateColumn(COLOR_LABEL)
-    actions = tables.TemplateColumn(
+    actions = ButtonsColumn(RackRole)
-        template_code=RACKROLE_ACTIONS,
-        attrs={'td': {'class': 'text-right noprint'}},
-        verbose_name=''
-    )
 
     class Meta(BaseTable.Meta):
         model = RackRole
@@ -386,11 +317,7 @@ class RackReservationTable(BaseTable):
     tags = TagColumn(
         url_name='dcim:rackreservation_list'
     )
-    actions = tables.TemplateColumn(
+    actions = ButtonsColumn(RackReservation)
-        template_code=RACKRESERVATION_ACTIONS,
-        attrs={'td': {'class': 'text-right noprint'}},
-        verbose_name=''
-    )
 
     class Meta(BaseTable.Meta):
         model = RackReservation
@@ -420,11 +347,7 @@ class ManufacturerTable(BaseTable):
         verbose_name='Platforms'
     )
     slug = tables.Column()
-    actions = tables.TemplateColumn(
+    actions = ButtonsColumn(Manufacturer, pk_field='slug')
-        template_code=MANUFACTURER_ACTIONS,
-        attrs={'td': {'class': 'text-right noprint'}},
-        verbose_name=''
-    )
 
     class Meta(BaseTable.Meta):
         model = Manufacturer
@@ -609,11 +532,8 @@ class DeviceRoleTable(BaseTable):
         template_code=COLOR_LABEL,
         verbose_name='Label'
     )
-    actions = tables.TemplateColumn(
+    vm_role = BooleanColumn()
-        template_code=DEVICEROLE_ACTIONS,
+    actions = ButtonsColumn(DeviceRole, pk_field='slug')
-        attrs={'td': {'class': 'text-right noprint'}},
-        verbose_name=''
-    )
 
     class Meta(BaseTable.Meta):
         model = DeviceRole
@@ -639,11 +559,7 @@ class PlatformTable(BaseTable):
         orderable=False,
         verbose_name='VMs'
     )
-    actions = tables.TemplateColumn(
+    actions = ButtonsColumn(Platform, pk_field='slug')
-        template_code=PLATFORM_ACTIONS,
-        attrs={'td': {'class': 'text-right noprint'}},
-        verbose_name=''
-    )
 
     class Meta(BaseTable.Meta):
         model = Platform

netbox/extras/tables.py

@@ -1,21 +1,9 @@
 import django_tables2 as tables
 from django_tables2.utils import Accessor
 
-from utilities.tables import BaseTable, BooleanColumn, ColorColumn, ToggleColumn
+from utilities.tables import BaseTable, BooleanColumn, ButtonsColumn, ColorColumn, ToggleColumn
 from .models import ConfigContext, ObjectChange, Tag, TaggedItem
 
-TAG_ACTIONS = """
-<a href="{% url 'extras:tag_changelog' slug=record.slug %}" class="btn btn-default btn-xs" title="Change log">
-    <i class="fa fa-history"></i>
-</a>
-{% if perms.taggit.change_tag %}
-    <a href="{% url 'extras:tag_edit' slug=record.slug %}" class="btn btn-xs btn-warning"><i class="glyphicon glyphicon-pencil" aria-hidden="true"></i></a>
-{% endif %}
-{% if perms.taggit.delete_tag %}
-    <a href="{% url 'extras:tag_delete' slug=record.slug %}" class="btn btn-xs btn-danger"><i class="glyphicon glyphicon-trash" aria-hidden="true"></i></a>
-{% endif %}
-"""
-
 TAGGED_ITEM = """
 {% if value.get_absolute_url %}
     <a href="{{ value.get_absolute_url }}">{{ value }}</a>
@@ -68,12 +56,8 @@ class TagTable(BaseTable):
         viewname='extras:tag',
         args=[Accessor('slug')]
     )
-    actions = tables.TemplateColumn(
-        template_code=TAG_ACTIONS,
-        attrs={'td': {'class': 'text-right noprint'}},
-        verbose_name=''
-    )
     color = ColorColumn()
+    actions = ButtonsColumn(Tag, pk_field='slug')
 
     class Meta(BaseTable.Meta):
         model = Tag

netbox/ipam/tables.py

@@ -3,7 +3,7 @@ from django_tables2.utils import Accessor
 
 from dcim.models import Interface
 from tenancy.tables import COL_TENANT
-from utilities.tables import BaseTable, BooleanColumn, TagColumn, ToggleColumn
+from utilities.tables import BaseTable, BooleanColumn, ButtonsColumn, TagColumn, ToggleColumn
 from .models import Aggregate, IPAddress, Prefix, RIR, Role, Service, VLAN, VLANGroup, VRF
 
 RIR_UTILIZATION = """
@@ -25,15 +25,6 @@ RIR_UTILIZATION = """
 </div>
 """
 
-RIR_ACTIONS = """
-<a href="{% url 'ipam:rir_changelog' slug=record.slug %}" class="btn btn-default btn-xs" title="Change log">
-    <i class="fa fa-history"></i>
-</a>
-{% if perms.ipam.change_rir %}
-    <a href="{% url 'ipam:rir_edit' slug=record.slug %}?return_url={{ request.path }}" class="btn btn-xs btn-warning"><i class="glyphicon glyphicon-pencil" aria-hidden="true"></i></a>
-{% endif %}
-"""
-
 UTILIZATION_GRAPH = """
 {% load helpers %}
 {% if record.pk %}{% utilization_graph record.get_utilization %}{% else %}&mdash;{% endif %}
@@ -47,15 +38,6 @@ ROLE_VLAN_COUNT = """
 <a href="{% url 'ipam:vlan_list' %}?role={{ record.slug }}">{{ value }}</a>
 """
 
-ROLE_ACTIONS = """
-<a href="{% url 'ipam:role_changelog' slug=record.slug %}" class="btn btn-default btn-xs" title="Change log">
-    <i class="fa fa-history"></i>
-</a>
-{% if perms.ipam.change_role %}
-    <a href="{% url 'ipam:role_edit' slug=record.slug %}?return_url={{ request.path }}" class="btn btn-xs btn-warning"><i class="glyphicon glyphicon-pencil" aria-hidden="true"></i></a>
-{% endif %}
-"""
-
 PREFIX_LINK = """
 {% if record.has_children %}
     <span class="text-nowrap" style="padding-left: {{ record.depth }}0px "><i class="fa fa-caret-right"></i></a>
@@ -136,10 +118,7 @@ VLAN_ROLE_LINK = """
 {% endif %}
 """
 
-VLANGROUP_ACTIONS = """
+VLANGROUP_ADD_VLAN = """
-<a href="{% url 'ipam:vlangroup_changelog' pk=record.pk %}" class="btn btn-default btn-xs" title="Change log">
-    <i class="fa fa-history"></i>
-</a>
 {% with next_vid=record.get_next_available_vid %}
     {% if next_vid and perms.ipam.add_vlan %}
         <a href="{% url 'ipam:vlan_add' %}?site={{ record.site_id }}&group={{ record.pk }}&vid={{ next_vid }}" title="Add VLAN" class="btn btn-xs btn-success">
@@ -147,9 +126,6 @@ VLANGROUP_ACTIONS = """
         </a>
     {% endif %}
 {% endwith %}
-{% if perms.ipam.change_vlangroup %}
-    <a href="{% url 'ipam:vlangroup_edit' pk=record.pk %}?return_url={{ request.path }}" class="btn btn-xs btn-warning"><i class="glyphicon glyphicon-pencil" aria-hidden="true"></i></a>
-{% endif %}
 """
 
 VLAN_MEMBER_UNTAGGED = """
@@ -214,11 +190,7 @@ class RIRTable(BaseTable):
     aggregate_count = tables.Column(
         verbose_name='Aggregates'
     )
-    actions = tables.TemplateColumn(
+    actions = ButtonsColumn(RIR, pk_field='slug')
-        template_code=RIR_ACTIONS,
-        attrs={'td': {'class': 'text-right noprint'}},
-        verbose_name=''
-    )
 
     class Meta(BaseTable.Meta):
         model = RIR
@@ -322,11 +294,7 @@ class RoleTable(BaseTable):
         orderable=False,
         verbose_name='VLANs'
     )
-    actions = tables.TemplateColumn(
+    actions = ButtonsColumn(Role, pk_field='slug')
-        template_code=ROLE_ACTIONS,
-        attrs={'td': {'class': 'text-right noprint'}},
-        verbose_name=''
-    )
 
     class Meta(BaseTable.Meta):
         model = Role
@@ -516,10 +484,9 @@ class VLANGroupTable(BaseTable):
     vlan_count = tables.Column(
         verbose_name='VLANs'
     )
-    actions = tables.TemplateColumn(
+    actions = ButtonsColumn(
-        template_code=VLANGROUP_ACTIONS,
+        model=VLANGroup,
-        attrs={'td': {'class': 'text-right noprint'}},
+        prepend_template=VLANGROUP_ADD_VLAN
-        verbose_name=''
     )
 
     class Meta(BaseTable.Meta):

netbox/secrets/tables.py

@@ -1,17 +1,8 @@
 import django_tables2 as tables
 
-from utilities.tables import BaseTable, TagColumn, ToggleColumn
+from utilities.tables import BaseTable, ButtonsColumn, TagColumn, ToggleColumn
 from .models import SecretRole, Secret
 
-SECRETROLE_ACTIONS = """
-<a href="{% url 'secrets:secretrole_changelog' slug=record.slug %}" class="btn btn-default btn-xs" title="Change log">
-    <i class="fa fa-history"></i>
-</a>
-{% if perms.secrets.change_secretrole %}
-    <a href="{% url 'secrets:secretrole_edit' slug=record.slug %}?return_url={{ request.path }}" class="btn btn-xs btn-warning"><i class="glyphicon glyphicon-pencil" aria-hidden="true"></i></a>
-{% endif %}
-"""
-
 
 #
 # Secret roles
@@ -23,11 +14,7 @@ class SecretRoleTable(BaseTable):
     secret_count = tables.Column(
         verbose_name='Secrets'
     )
-    actions = tables.TemplateColumn(
+    actions = ButtonsColumn(SecretRole, pk_field='slug')
-        template_code=SECRETROLE_ACTIONS,
-        attrs={'td': {'class': 'text-right noprint'}},
-        verbose_name=''
-    )
 
     class Meta(BaseTable.Meta):
         model = SecretRole

netbox/tenancy/tables.py

@@ -1,6 +1,6 @@
 import django_tables2 as tables
 
-from utilities.tables import BaseTable, TagColumn, ToggleColumn
+from utilities.tables import BaseTable, ButtonsColumn, TagColumn, ToggleColumn
 from .models import Tenant, TenantGroup
 
 MPTT_LINK = """
@@ -13,15 +13,6 @@ MPTT_LINK = """
 </span>
 """
 
-TENANTGROUP_ACTIONS = """
-<a href="{% url 'tenancy:tenantgroup_changelog' slug=record.slug %}" class="btn btn-default btn-xs" title="Change log">
-    <i class="fa fa-history"></i>
-</a>
-{% if perms.tenancy.change_tenantgroup %}
-    <a href="{% url 'tenancy:tenantgroup_edit' slug=record.slug %}?return_url={{ request.path }}" class="btn btn-xs btn-warning"><i class="glyphicon glyphicon-pencil" aria-hidden="true"></i></a>
-{% endif %}
-"""
-
 COL_TENANT = """
 {% if record.tenant %}
     <a href="{% url 'tenancy:tenant' slug=record.tenant.slug %}" title="{{ record.tenant.description }}">{{ record.tenant }}</a>
@@ -44,11 +35,7 @@ class TenantGroupTable(BaseTable):
     tenant_count = tables.Column(
         verbose_name='Tenants'
     )
-    actions = tables.TemplateColumn(
+    actions = ButtonsColumn(TenantGroup, pk_field='slug')
-        template_code=TENANTGROUP_ACTIONS,
-        attrs={'td': {'class': 'text-right noprint'}},
-        verbose_name=''
-    )
 
     class Meta(BaseTable.Meta):
         model = TenantGroup

netbox/utilities/tables.py

@@ -123,6 +123,49 @@ class BooleanColumn(tables.Column):
         return mark_safe(rendered)
 
 
+class ButtonsColumn(tables.TemplateColumn):
+    """
+    Render edit, delete, and changelog buttons for an object.
+
+    :param model: Model class to use for calculating URL view names
+    :param prepend_content: Additional template content to render in the column (optional)
+    """
+    attrs = {'td': {'class': 'text-right text-nowrap noprint'}}
+    # Note that braces are escaped to allow for string formatting prior to template rendering
+    template_code = """
+    <a href="{{% url '{app_label}:{model_name}_changelog' {pk_field}=record.{pk_field} %}}" class="btn btn-default btn-xs" title="Change log">
+        <i class="fa fa-history"></i>
+    </a>
+    {{% if perms.{app_label}.change_{model_name} %}}
+        <a href="{{% url '{app_label}:{model_name}_edit' {pk_field}=record.{pk_field} %}}?return_url={{{{ request.path }}}}" class="btn btn-xs btn-warning" title="Edit">
+            <i class="fa fa-pencil"></i>
+        </a>
+    {{% endif %}}
+    {{% if perms.{app_label}.delete_{model_name} %}}
+        <a href="{{% url '{app_label}:{model_name}_delete' {pk_field}=record.{pk_field} %}}?return_url={{{{ request.path }}}}" class="btn btn-xs btn-danger" title="Delete">
+            <i class="fa fa-trash"></i>
+        </a>
+    {{% endif %}}
+    """
+
+    def __init__(self, model, *args, pk_field='pk', prepend_template=None, **kwargs):
+        if prepend_template:
+            prepend_template = prepend_template.replace('{', '{{')
+            prepend_template = prepend_template.replace('}', '}}')
+            self.template_code = prepend_template + self.template_code
+
+        template_code = self.template_code.format(
+            app_label=model._meta.app_label,
+            model_name=model._meta.model_name,
+            pk_field=pk_field
+        )
+
+        super().__init__(template_code=template_code, *args, **kwargs)
+
+    def header(self):
+        return ''
+
+
 class ColorColumn(tables.Column):
     """
     Display a color (#RRGGBB).

netbox/virtualization/tables.py

@@ -2,27 +2,9 @@ import django_tables2 as tables
 from django_tables2.utils import Accessor
 
 from tenancy.tables import COL_TENANT
-from utilities.tables import BaseTable, ColoredLabelColumn, TagColumn, ToggleColumn
+from utilities.tables import BaseTable, ButtonsColumn, ColoredLabelColumn, TagColumn, ToggleColumn
 from .models import Cluster, ClusterGroup, ClusterType, VirtualMachine, VMInterface
 
-CLUSTERTYPE_ACTIONS = """
-<a href="{% url 'virtualization:clustertype_changelog' slug=record.slug %}" class="btn btn-default btn-xs" title="Change log">
-    <i class="fa fa-history"></i>
-</a>
-{% if perms.virtualization.change_clustertype %}
-    <a href="{% url 'virtualization:clustertype_edit' slug=record.slug %}?return_url={{ request.path }}" class="btn btn-xs btn-warning"><i class="glyphicon glyphicon-pencil" aria-hidden="true"></i></a>
-{% endif %}
-"""
-
-CLUSTERGROUP_ACTIONS = """
-<a href="{% url 'virtualization:clustergroup_changelog' slug=record.slug %}" class="btn btn-default btn-xs" title="Change log">
-    <i class="fa fa-history"></i>
-</a>
-{% if perms.virtualization.change_clustergroup %}
-    <a href="{% url 'virtualization:clustergroup_edit' slug=record.slug %}?return_url={{ request.path }}" class="btn btn-xs btn-warning"><i class="glyphicon glyphicon-pencil" aria-hidden="true"></i></a>
-{% endif %}
-"""
-
 VIRTUALMACHINE_STATUS = """
 <span class="label label-{{ record.get_status_class }}">{{ record.get_status_display }}</span>
 """
@@ -44,11 +26,7 @@ class ClusterTypeTable(BaseTable):
     cluster_count = tables.Column(
         verbose_name='Clusters'
     )
-    actions = tables.TemplateColumn(
+    actions = ButtonsColumn(ClusterType, pk_field='slug')
-        template_code=CLUSTERTYPE_ACTIONS,
-        attrs={'td': {'class': 'text-right noprint'}},
-        verbose_name=''
-    )
 
     class Meta(BaseTable.Meta):
         model = ClusterType
@@ -66,11 +44,7 @@ class ClusterGroupTable(BaseTable):
     cluster_count = tables.Column(
         verbose_name='Clusters'
     )
-    actions = tables.TemplateColumn(
+    actions = ButtonsColumn(ClusterGroup, pk_field='slug')
-        template_code=CLUSTERGROUP_ACTIONS,
-        attrs={'td': {'class': 'text-right noprint'}},
-        verbose_name=''
-    )
 
     class Meta(BaseTable.Meta):
         model = ClusterGroup