Replace FilterChoiceField with DynamicModelMultipleChoiceField

netbox/circuits/forms.py

@@ -9,7 +9,7 @@ from tenancy.forms import TenancyFilterForm, TenancyForm
 from tenancy.models import Tenant
 from utilities.forms import (
     APISelect, APISelectMultiple, add_blank_choice, BootstrapMixin, CommentField, CSVChoiceField, DatePicker,
-    FilterChoiceField, SmallTextarea, SlugField, StaticSelect2, StaticSelect2Multiple, TagFilterField
+    DynamicModelMultipleChoiceField, SmallTextarea, SlugField, StaticSelect2, StaticSelect2Multiple, TagFilterField,
 )
 from .choices import CircuitStatusChoices
 from .models import Circuit, CircuitTermination, CircuitType, Provider
@@ -107,7 +107,7 @@ class ProviderFilterForm(BootstrapMixin, CustomFieldFilterForm):
         required=False,
         label='Search'
     )
-    region = FilterChoiceField(
+    region = DynamicModelMultipleChoiceField(
         queryset=Region.objects.all(),
         to_field_name='slug',
         required=False,
@@ -119,9 +119,10 @@ class ProviderFilterForm(BootstrapMixin, CustomFieldFilterForm):
             }
         )
     )
-    site = FilterChoiceField(
+    site = DynamicModelMultipleChoiceField(
         queryset=Site.objects.all(),
         to_field_name='slug',
+        required=False,
         widget=APISelectMultiple(
             api_url="/api/dcim/sites/",
             value_field="slug",
@@ -290,17 +291,19 @@ class CircuitFilterForm(BootstrapMixin, TenancyFilterForm, CustomFieldFilterForm
         required=False,
         label='Search'
     )
-    type = FilterChoiceField(
+    type = DynamicModelMultipleChoiceField(
         queryset=CircuitType.objects.all(),
         to_field_name='slug',
+        required=False,
         widget=APISelectMultiple(
             api_url="/api/circuits/circuit-types/",
             value_field="slug",
         )
     )
-    provider = FilterChoiceField(
+    provider = DynamicModelMultipleChoiceField(
         queryset=Provider.objects.all(),
         to_field_name='slug',
+        required=False,
         widget=APISelectMultiple(
             api_url="/api/circuits/providers/",
             value_field="slug",
@@ -311,7 +314,7 @@ class CircuitFilterForm(BootstrapMixin, TenancyFilterForm, CustomFieldFilterForm
         required=False,
         widget=StaticSelect2Multiple()
     )
-    region = FilterChoiceField(
+    region = DynamicModelMultipleChoiceField(
         queryset=Region.objects.all(),
         to_field_name='slug',
         required=False,
@@ -323,9 +326,10 @@ class CircuitFilterForm(BootstrapMixin, TenancyFilterForm, CustomFieldFilterForm
             }
         )
     )
-    site = FilterChoiceField(
+    site = DynamicModelMultipleChoiceField(
         queryset=Site.objects.all(),
         to_field_name='slug',
+        required=False,
         widget=APISelectMultiple(
             api_url="/api/dcim/sites/",
             value_field="slug",

netbox/dcim/forms.py

@@ -23,8 +23,8 @@ from tenancy.models import Tenant, TenantGroup
 from utilities.forms import (
     APISelect, APISelectMultiple, add_blank_choice, ArrayFieldSelectMultiple, BootstrapMixin, BulkEditForm,
     BulkEditNullBooleanSelect, ColorSelect, CommentField, ConfirmationForm, CSVChoiceField, DynamicModelChoiceField,
-    ExpandableNameField, FilterChoiceField, FlexibleModelChoiceField, JSONField, SelectWithPK, SmallTextarea, SlugField,
-    StaticSelect2, StaticSelect2Multiple, TagFilterField, BOOLEAN_WITH_BLANK_CHOICES,
+    DynamicModelMultipleChoiceField, ExpandableNameField, FlexibleModelChoiceField, JSONField, SelectWithPK,
+    SmallTextarea, SlugField, StaticSelect2, StaticSelect2Multiple, TagFilterField, BOOLEAN_WITH_BLANK_CHOICES,
 )
 from virtualization.models import Cluster, ClusterGroup, VirtualMachine
 from .choices import *
@@ -66,7 +66,7 @@ class DeviceComponentFilterForm(BootstrapMixin, forms.Form):
         required=False,
         label='Search'
     )
-    region = FilterChoiceField(
+    region = DynamicModelMultipleChoiceField(
         queryset=Region.objects.all(),
         to_field_name='slug',
         required=False,
@@ -78,9 +78,10 @@ class DeviceComponentFilterForm(BootstrapMixin, forms.Form):
             }
         )
     )
-    site = FilterChoiceField(
+    site = DynamicModelMultipleChoiceField(
         queryset=Site.objects.all(),
         to_field_name='slug',
+        required=False,
         widget=APISelectMultiple(
             api_url="/api/dcim/sites/",
             value_field="slug",
@@ -89,7 +90,7 @@ class DeviceComponentFilterForm(BootstrapMixin, forms.Form):
             }
         )
     )
-    device_id = FilterChoiceField(
+    device_id = DynamicModelMultipleChoiceField(
         queryset=Device.objects.all(),
         required=False,
         label='Device',
@@ -369,9 +370,10 @@ class SiteFilterForm(BootstrapMixin, TenancyFilterForm, CustomFieldFilterForm):
         required=False,
         widget=StaticSelect2Multiple()
     )
-    region = FilterChoiceField(
+    region = DynamicModelMultipleChoiceField(
         queryset=Region.objects.all(),
         to_field_name='slug',
+        required=False,
         widget=APISelectMultiple(
             api_url="/api/dcim/regions/",
             value_field="slug",
@@ -419,7 +421,7 @@ class RackGroupCSVForm(forms.ModelForm):
 
 
 class RackGroupFilterForm(BootstrapMixin, forms.Form):
-    region = FilterChoiceField(
+    region = DynamicModelMultipleChoiceField(
         queryset=Region.objects.all(),
         to_field_name='slug',
         required=False,
@@ -431,9 +433,10 @@ class RackGroupFilterForm(BootstrapMixin, forms.Form):
             }
         )
     )
-    site = FilterChoiceField(
+    site = DynamicModelMultipleChoiceField(
         queryset=Site.objects.all(),
         to_field_name='slug',
+        required=False,
         widget=APISelectMultiple(
             api_url="/api/dcim/sites/",
             value_field="slug",
@@ -702,7 +705,7 @@ class RackFilterForm(BootstrapMixin, TenancyFilterForm, CustomFieldFilterForm):
         required=False,
         label='Search'
     )
-    region = FilterChoiceField(
+    region = DynamicModelMultipleChoiceField(
         queryset=Region.objects.all(),
         to_field_name='slug',
         required=False,
@@ -714,9 +717,10 @@ class RackFilterForm(BootstrapMixin, TenancyFilterForm, CustomFieldFilterForm):
             }
         )
     )
-    site = FilterChoiceField(
+    site = DynamicModelMultipleChoiceField(
         queryset=Site.objects.all(),
         to_field_name='slug',
+        required=False,
         widget=APISelectMultiple(
             api_url="/api/dcim/sites/",
             value_field="slug",
@@ -725,10 +729,11 @@ class RackFilterForm(BootstrapMixin, TenancyFilterForm, CustomFieldFilterForm):
             }
         )
     )
-    group_id = FilterChoiceField(
+    group_id = DynamicModelMultipleChoiceField(
         queryset=RackGroup.objects.prefetch_related(
             'site'
         ),
+        required=False,
         label='Rack group',
         widget=APISelectMultiple(
             api_url="/api/dcim/rack-groups/",
@@ -740,9 +745,10 @@ class RackFilterForm(BootstrapMixin, TenancyFilterForm, CustomFieldFilterForm):
         required=False,
         widget=StaticSelect2Multiple()
     )
-    role = FilterChoiceField(
+    role = DynamicModelMultipleChoiceField(
         queryset=RackRole.objects.all(),
         to_field_name='slug',
+        required=False,
         widget=APISelectMultiple(
             api_url="/api/dcim/rack-roles/",
             value_field="slug",
@@ -758,7 +764,7 @@ class RackFilterForm(BootstrapMixin, TenancyFilterForm, CustomFieldFilterForm):
 
 class RackElevationFilterForm(RackFilterForm):
     field_order = ['q', 'region', 'site', 'group_id', 'id', 'status', 'role', 'tenant_group', 'tenant']
-    id = FilterChoiceField(
+    id = DynamicModelMultipleChoiceField(
         queryset=Rack.objects.all(),
         label='Rack',
         required=False,
@@ -853,16 +859,18 @@ class RackReservationFilterForm(BootstrapMixin, TenancyFilterForm):
         required=False,
         label='Search'
     )
-    site = FilterChoiceField(
+    site = DynamicModelMultipleChoiceField(
         queryset=Site.objects.all(),
         to_field_name='slug',
+        required=False,
         widget=APISelectMultiple(
             api_url="/api/dcim/sites/",
             value_field="slug",
         )
     )
-    group_id = FilterChoiceField(
+    group_id = DynamicModelMultipleChoiceField(
         queryset=RackGroup.objects.prefetch_related('site'),
+        required=False,
         label='Rack group',
         widget=APISelectMultiple(
             api_url="/api/dcim/rack-groups/",
@@ -968,9 +976,10 @@ class DeviceTypeFilterForm(BootstrapMixin, CustomFieldFilterForm):
         required=False,
         label='Search'
     )
-    manufacturer = FilterChoiceField(
+    manufacturer = DynamicModelMultipleChoiceField(
         queryset=Manufacturer.objects.all(),
         to_field_name='slug',
+        required=False,
         widget=APISelectMultiple(
             api_url="/api/dcim/manufacturers/",
             value_field="slug",
@@ -2123,7 +2132,7 @@ class DeviceFilterForm(BootstrapMixin, LocalConfigContextFilterForm, TenancyFilt
         required=False,
         label='Search'
     )
-    region = FilterChoiceField(
+    region = DynamicModelMultipleChoiceField(
         queryset=Region.objects.all(),
         to_field_name='slug',
         required=False,
@@ -2135,9 +2144,10 @@ class DeviceFilterForm(BootstrapMixin, LocalConfigContextFilterForm, TenancyFilt
             }
         )
     )
-    site = FilterChoiceField(
+    site = DynamicModelMultipleChoiceField(
         queryset=Site.objects.all(),
         to_field_name='slug',
+        required=False,
         widget=APISelectMultiple(
             api_url="/api/dcim/sites/",
             value_field="slug",
@@ -2147,10 +2157,9 @@ class DeviceFilterForm(BootstrapMixin, LocalConfigContextFilterForm, TenancyFilt
             }
         )
     )
-    rack_group_id = FilterChoiceField(
-        queryset=RackGroup.objects.prefetch_related(
-            'site'
-        ),
+    rack_group_id = DynamicModelMultipleChoiceField(
+        queryset=RackGroup.objects.all(),
+        required=False,
         label='Rack group',
         widget=APISelectMultiple(
             api_url="/api/dcim/rack-groups/",
@@ -2159,24 +2168,27 @@ class DeviceFilterForm(BootstrapMixin, LocalConfigContextFilterForm, TenancyFilt
             }
         )
     )
-    rack_id = FilterChoiceField(
+    rack_id = DynamicModelMultipleChoiceField(
         queryset=Rack.objects.all(),
+        required=False,
         label='Rack',
         widget=APISelectMultiple(
             api_url="/api/dcim/racks/",
             null_option=True,
         )
     )
-    role = FilterChoiceField(
+    role = DynamicModelMultipleChoiceField(
         queryset=DeviceRole.objects.all(),
         to_field_name='slug',
+        required=False,
         widget=APISelectMultiple(
             api_url="/api/dcim/device-roles/",
             value_field="slug",
         )
     )
-    manufacturer_id = FilterChoiceField(
+    manufacturer_id = DynamicModelMultipleChoiceField(
         queryset=Manufacturer.objects.all(),
+        required=False,
         label='Manufacturer',
         widget=APISelectMultiple(
             api_url="/api/dcim/manufacturers/",
@@ -2185,19 +2197,19 @@ class DeviceFilterForm(BootstrapMixin, LocalConfigContextFilterForm, TenancyFilt
             }
         )
     )
-    device_type_id = FilterChoiceField(
-        queryset=DeviceType.objects.prefetch_related(
-            'manufacturer'
-        ),
+    device_type_id = DynamicModelMultipleChoiceField(
+        queryset=DeviceType.objects.all(),
+        required=False,
         label='Model',
         widget=APISelectMultiple(
             api_url="/api/dcim/device-types/",
             display_field="model",
         )
     )
-    platform = FilterChoiceField(
+    platform = DynamicModelMultipleChoiceField(
         queryset=Platform.objects.all(),
         to_field_name='slug',
+        required=False,
         widget=APISelectMultiple(
             api_url="/api/dcim/platforms/",
             value_field="slug",
@@ -3848,9 +3860,10 @@ class CableFilterForm(BootstrapMixin, forms.Form):
         required=False,
         label='Search'
     )
-    site = FilterChoiceField(
+    site = DynamicModelMultipleChoiceField(
         queryset=Site.objects.all(),
         to_field_name='slug',
+        required=False,
         widget=APISelectMultiple(
             api_url="/api/dcim/sites/",
             value_field="slug",
@@ -3860,9 +3873,10 @@ class CableFilterForm(BootstrapMixin, forms.Form):
             }
         )
     )
-    tenant = FilterChoiceField(
+    tenant = DynamicModelMultipleChoiceField(
         queryset=Tenant.objects.all(),
         to_field_name='slug',
+        required=False,
         widget=APISelectMultiple(
             api_url="/api/tenancy/tenants/",
             value_field='slug',
@@ -3871,8 +3885,9 @@ class CableFilterForm(BootstrapMixin, forms.Form):
             }
         )
     )
-    rack_id = FilterChoiceField(
+    rack_id = DynamicModelMultipleChoiceField(
         queryset=Rack.objects.all(),
+        required=False,
         label='Rack',
         widget=APISelectMultiple(
             api_url="/api/dcim/racks/",
@@ -3897,7 +3912,7 @@ class CableFilterForm(BootstrapMixin, forms.Form):
         required=False,
         widget=ColorSelect()
     )
-    device_id = FilterChoiceField(
+    device_id = DynamicModelMultipleChoiceField(
         queryset=Device.objects.all(),
         required=False,
         label='Device',
@@ -4029,9 +4044,10 @@ class DeviceBayBulkRenameForm(BulkRenameForm):
 #
 
 class ConsoleConnectionFilterForm(BootstrapMixin, forms.Form):
-    site = FilterChoiceField(
+    site = DynamicModelMultipleChoiceField(
         queryset=Site.objects.all(),
         to_field_name='slug',
+        required=False,
         widget=APISelectMultiple(
             api_url="/api/dcim/sites/",
             value_field="slug",
@@ -4040,7 +4056,7 @@ class ConsoleConnectionFilterForm(BootstrapMixin, forms.Form):
             }
         )
     )
-    device_id = FilterChoiceField(
+    device_id = DynamicModelMultipleChoiceField(
         queryset=Device.objects.all(),
         required=False,
         label='Device',
@@ -4051,9 +4067,10 @@ class ConsoleConnectionFilterForm(BootstrapMixin, forms.Form):
 
 
 class PowerConnectionFilterForm(BootstrapMixin, forms.Form):
-    site = FilterChoiceField(
+    site = DynamicModelMultipleChoiceField(
         queryset=Site.objects.all(),
         to_field_name='slug',
+        required=False,
         widget=APISelectMultiple(
             api_url="/api/dcim/sites/",
             value_field="slug",
@@ -4062,7 +4079,7 @@ class PowerConnectionFilterForm(BootstrapMixin, forms.Form):
             }
         )
     )
-    device_id = FilterChoiceField(
+    device_id = DynamicModelMultipleChoiceField(
         queryset=Device.objects.all(),
         required=False,
         label='Device',
@@ -4073,9 +4090,10 @@ class PowerConnectionFilterForm(BootstrapMixin, forms.Form):
 
 
 class InterfaceConnectionFilterForm(BootstrapMixin, forms.Form):
-    site = FilterChoiceField(
+    site = DynamicModelMultipleChoiceField(
         queryset=Site.objects.all(),
         to_field_name='slug',
+        required=False,
         widget=APISelectMultiple(
             api_url="/api/dcim/sites/",
             value_field="slug",
@@ -4084,7 +4102,7 @@ class InterfaceConnectionFilterForm(BootstrapMixin, forms.Form):
             }
         )
     )
-    device_id = FilterChoiceField(
+    device_id = DynamicModelMultipleChoiceField(
         queryset=Device.objects.all(),
         required=False,
         label='Device',
@@ -4219,7 +4237,7 @@ class InventoryItemFilterForm(BootstrapMixin, forms.Form):
         required=False,
         label='Search'
     )
-    region = FilterChoiceField(
+    region = DynamicModelMultipleChoiceField(
         queryset=Region.objects.all(),
         to_field_name='slug',
         required=False,
@@ -4231,9 +4249,10 @@ class InventoryItemFilterForm(BootstrapMixin, forms.Form):
             }
         )
     )
-    site = FilterChoiceField(
+    site = DynamicModelMultipleChoiceField(
         queryset=Site.objects.all(),
         to_field_name='slug',
+        required=False,
         widget=APISelectMultiple(
             api_url="/api/dcim/sites/",
             value_field="slug",
@@ -4242,7 +4261,7 @@ class InventoryItemFilterForm(BootstrapMixin, forms.Form):
             }
         )
     )
-    device_id = FilterChoiceField(
+    device_id = DynamicModelMultipleChoiceField(
         queryset=Device.objects.all(),
         required=False,
         label='Device',
@@ -4250,9 +4269,10 @@ class InventoryItemFilterForm(BootstrapMixin, forms.Form):
             api_url='/api/dcim/devices/',
         )
     )
-    manufacturer = FilterChoiceField(
+    manufacturer = DynamicModelMultipleChoiceField(
         queryset=Manufacturer.objects.all(),
         to_field_name='slug',
+        required=False,
         widget=APISelect(
             api_url="/api/dcim/manufacturers/",
             value_field="slug",
@@ -4398,7 +4418,7 @@ class VirtualChassisFilterForm(BootstrapMixin, CustomFieldFilterForm):
         required=False,
         label='Search'
     )
-    region = FilterChoiceField(
+    region = DynamicModelMultipleChoiceField(
         queryset=Region.objects.all(),
         to_field_name='slug',
         required=False,
@@ -4410,17 +4430,19 @@ class VirtualChassisFilterForm(BootstrapMixin, CustomFieldFilterForm):
             }
         )
     )
-    site = FilterChoiceField(
+    site = DynamicModelMultipleChoiceField(
         queryset=Site.objects.all(),
         to_field_name='slug',
+        required=False,
         widget=APISelectMultiple(
             api_url="/api/dcim/sites/",
             value_field="slug",
         )
     )
-    tenant_group = FilterChoiceField(
+    tenant_group = DynamicModelMultipleChoiceField(
         queryset=TenantGroup.objects.all(),
         to_field_name='slug',
+        required=False,
         widget=APISelectMultiple(
             api_url="/api/tenancy/tenant-groups/",
             value_field="slug",
@@ -4430,9 +4452,10 @@ class VirtualChassisFilterForm(BootstrapMixin, CustomFieldFilterForm):
             }
         )
     )
-    tenant = FilterChoiceField(
+    tenant = DynamicModelMultipleChoiceField(
         queryset=Tenant.objects.all(),
         to_field_name='slug',
+        required=False,
         widget=APISelectMultiple(
             api_url="/api/tenancy/tenants/",
             value_field="slug",
@@ -4511,7 +4534,7 @@ class PowerPanelFilterForm(BootstrapMixin, CustomFieldFilterForm):
         required=False,
         label='Search'
     )
-    region = FilterChoiceField(
+    region = DynamicModelMultipleChoiceField(
         queryset=Region.objects.all(),
         to_field_name='slug',
         required=False,
@@ -4523,9 +4546,10 @@ class PowerPanelFilterForm(BootstrapMixin, CustomFieldFilterForm):
             }
         )
     )
-    site = FilterChoiceField(
+    site = DynamicModelMultipleChoiceField(
         queryset=Site.objects.all(),
         to_field_name='slug',
+        required=False,
         widget=APISelectMultiple(
             api_url="/api/dcim/sites/",
             value_field="slug",
@@ -4534,8 +4558,9 @@ class PowerPanelFilterForm(BootstrapMixin, CustomFieldFilterForm):
             }
         )
     )
-    rack_group_id = FilterChoiceField(
+    rack_group_id = DynamicModelMultipleChoiceField(
         queryset=RackGroup.objects.all(),
+        required=False,
         label='Rack group (ID)',
         widget=APISelectMultiple(
             api_url="/api/dcim/rack-groups/",
@@ -4743,7 +4768,7 @@ class PowerFeedFilterForm(BootstrapMixin, CustomFieldFilterForm):
         required=False,
         label='Search'
     )
-    region = FilterChoiceField(
+    region = DynamicModelMultipleChoiceField(
         queryset=Region.objects.all(),
         to_field_name='slug',
         required=False,
@@ -4755,9 +4780,10 @@ class PowerFeedFilterForm(BootstrapMixin, CustomFieldFilterForm):
             }
         )
     )
-    site = FilterChoiceField(
+    site = DynamicModelMultipleChoiceField(
         queryset=Site.objects.all(),
         to_field_name='slug',
+        required=False,
         widget=APISelectMultiple(
             api_url="/api/dcim/sites/",
             value_field="slug",
@@ -4767,16 +4793,18 @@ class PowerFeedFilterForm(BootstrapMixin, CustomFieldFilterForm):
             }
         )
     )
-    power_panel_id = FilterChoiceField(
+    power_panel_id = DynamicModelMultipleChoiceField(
         queryset=PowerPanel.objects.all(),
+        required=False,
         label='Power panel',
         widget=APISelectMultiple(
             api_url="/api/dcim/power-panels/",
             null_option=True,
         )
     )
-    rack_id = FilterChoiceField(
+    rack_id = DynamicModelMultipleChoiceField(
         queryset=Rack.objects.all(),
+        required=False,
         label='Rack',
         widget=APISelectMultiple(
             api_url="/api/dcim/racks/",

netbox/extras/forms.py

@@ -7,8 +7,8 @@ from dcim.models import DeviceRole, Platform, Region, Site
 from tenancy.models import Tenant, TenantGroup
 from utilities.forms import (
     add_blank_choice, APISelectMultiple, BootstrapMixin, BulkEditForm, BulkEditNullBooleanSelect, ColorSelect,
-    CommentField, ContentTypeSelect, DateTimePicker, FilterChoiceField, JSONField, SlugField, StaticSelect2,
-    BOOLEAN_WITH_BLANK_CHOICES,
+    CommentField, ContentTypeSelect, DateTimePicker, DynamicModelMultipleChoiceField, JSONField, SlugField,
+    StaticSelect2, BOOLEAN_WITH_BLANK_CHOICES,
 )
 from virtualization.models import Cluster, ClusterGroup
 from .choices import *
@@ -265,72 +265,81 @@ class ConfigContextFilterForm(BootstrapMixin, forms.Form):
         required=False,
         label='Search'
     )
-    region = FilterChoiceField(
+    region = DynamicModelMultipleChoiceField(
         queryset=Region.objects.all(),
         to_field_name='slug',
+        required=False,
         widget=APISelectMultiple(
             api_url="/api/dcim/regions/",
             value_field="slug",
         )
     )
-    site = FilterChoiceField(
+    site = DynamicModelMultipleChoiceField(
         queryset=Site.objects.all(),
         to_field_name='slug',
+        required=False,
         widget=APISelectMultiple(
             api_url="/api/dcim/sites/",
             value_field="slug",
         )
     )
-    role = FilterChoiceField(
+    role = DynamicModelMultipleChoiceField(
         queryset=DeviceRole.objects.all(),
         to_field_name='slug',
+        required=False,
         widget=APISelectMultiple(
             api_url="/api/dcim/device-roles/",
             value_field="slug",
         )
     )
-    platform = FilterChoiceField(
+    platform = DynamicModelMultipleChoiceField(
         queryset=Platform.objects.all(),
         to_field_name='slug',
+        required=False,
         widget=APISelectMultiple(
             api_url="/api/dcim/platforms/",
             value_field="slug",
         )
     )
-    cluster_group = FilterChoiceField(
+    cluster_group = DynamicModelMultipleChoiceField(
         queryset=ClusterGroup.objects.all(),
         to_field_name='slug',
+        required=False,
         widget=APISelectMultiple(
             api_url="/api/virtualization/cluster-groups/",
             value_field="slug",
         )
     )
-    cluster_id = FilterChoiceField(
+    cluster_id = DynamicModelMultipleChoiceField(
         queryset=Cluster.objects.all(),
+        required=False,
         label='Cluster',
         widget=APISelectMultiple(
             api_url="/api/virtualization/clusters/",
         )
     )
-    tenant_group = FilterChoiceField(
+    tenant_group = DynamicModelMultipleChoiceField(
         queryset=TenantGroup.objects.all(),
         to_field_name='slug',
+        required=False,
         widget=APISelectMultiple(
             api_url="/api/tenancy/tenant-groups/",
             value_field="slug",
         )
     )
-    tenant = FilterChoiceField(
+    tenant = DynamicModelMultipleChoiceField(
         queryset=Tenant.objects.all(),
         to_field_name='slug',
+        required=False,
         widget=APISelectMultiple(
             api_url="/api/tenancy/tenants/",
             value_field="slug",
         )
     )
-    tag = FilterChoiceField(
+    tag = DynamicModelMultipleChoiceField(
         queryset=Tag.objects.all(),
         to_field_name='slug',
+        required=False,
         widget=APISelectMultiple(
             api_url="/api/extras/tags/",
             value_field="slug",
@@ -390,7 +399,7 @@ class ObjectChangeFilterForm(BootstrapMixin, forms.Form):
         required=False,
         widget=StaticSelect2()
     )
-    # TODO: Convert to FilterChoiceField once we have an API endpoint for users
+    # TODO: Convert to DynamicModelMultipleChoiceField once we have an API endpoint for users
     user = forms.ModelChoiceField(
         queryset=User.objects.order_by('username'),
         required=False,

netbox/ipam/forms.py

@@ -11,8 +11,9 @@ from tenancy.forms import TenancyFilterForm, TenancyForm
 from tenancy.models import Tenant
 from utilities.forms import (
     add_blank_choice, APISelect, APISelectMultiple, BootstrapMixin, BulkEditNullBooleanSelect, CSVChoiceField,
-    DatePicker, DynamicModelChoiceField, ExpandableIPAddressField, FilterChoiceField, FlexibleModelChoiceField,
-    ReturnURLForm, SlugField, StaticSelect2, StaticSelect2Multiple, TagFilterField, BOOLEAN_WITH_BLANK_CHOICES,
+    DatePicker, DynamicModelChoiceField, DynamicModelMultipleChoiceField, ExpandableIPAddressField,
+    FlexibleModelChoiceField, ReturnURLForm, SlugField, StaticSelect2, StaticSelect2Multiple, TagFilterField,
+    BOOLEAN_WITH_BLANK_CHOICES,
 )
 from virtualization.models import VirtualMachine
 from .constants import *
@@ -226,9 +227,10 @@ class AggregateFilterForm(BootstrapMixin, CustomFieldFilterForm):
         label='Address family',
         widget=StaticSelect2()
     )
-    rir = FilterChoiceField(
+    rir = DynamicModelMultipleChoiceField(
         queryset=RIR.objects.all(),
         to_field_name='slug',
+        required=False,
         label='RIR',
         widget=APISelectMultiple(
             api_url="/api/ipam/rirs/",
@@ -517,8 +519,9 @@ class PrefixFilterForm(BootstrapMixin, TenancyFilterForm, CustomFieldFilterForm)
         label='Mask length',
         widget=StaticSelect2()
     )
-    vrf_id = FilterChoiceField(
+    vrf_id = DynamicModelMultipleChoiceField(
         queryset=VRF.objects.all(),
+        required=False,
         label='VRF',
         widget=APISelectMultiple(
             api_url="/api/ipam/vrfs/",
@@ -530,7 +533,7 @@ class PrefixFilterForm(BootstrapMixin, TenancyFilterForm, CustomFieldFilterForm)
         required=False,
         widget=StaticSelect2Multiple()
     )
-    region = FilterChoiceField(
+    region = DynamicModelMultipleChoiceField(
         queryset=Region.objects.all(),
         to_field_name='slug',
         required=False,
@@ -542,18 +545,20 @@ class PrefixFilterForm(BootstrapMixin, TenancyFilterForm, CustomFieldFilterForm)
             }
         )
     )
-    site = FilterChoiceField(
+    site = DynamicModelMultipleChoiceField(
         queryset=Site.objects.all(),
         to_field_name='slug',
+        required=False,
         widget=APISelectMultiple(
             api_url="/api/dcim/sites/",
             value_field="slug",
             null_option=True,
         )
     )
-    role = FilterChoiceField(
+    role = DynamicModelMultipleChoiceField(
         queryset=Role.objects.all(),
         to_field_name='slug',
+        required=False,
         widget=APISelectMultiple(
             api_url="/api/ipam/roles/",
             value_field="slug",
@@ -975,8 +980,9 @@ class IPAddressFilterForm(BootstrapMixin, TenancyFilterForm, CustomFieldFilterFo
         label='Mask length',
         widget=StaticSelect2()
     )
-    vrf_id = FilterChoiceField(
+    vrf_id = DynamicModelMultipleChoiceField(
         queryset=VRF.objects.all(),
+        required=False,
         label='VRF',
         widget=APISelectMultiple(
             api_url="/api/ipam/vrfs/",
@@ -1043,7 +1049,7 @@ class VLANGroupCSVForm(forms.ModelForm):
 
 
 class VLANGroupFilterForm(BootstrapMixin, forms.Form):
-    region = FilterChoiceField(
+    region = DynamicModelMultipleChoiceField(
         queryset=Region.objects.all(),
         to_field_name='slug',
         required=False,
@@ -1055,9 +1061,10 @@ class VLANGroupFilterForm(BootstrapMixin, forms.Form):
             }
         )
     )
-    site = FilterChoiceField(
+    site = DynamicModelMultipleChoiceField(
         queryset=Site.objects.all(),
         to_field_name='slug',
+        required=False,
         widget=APISelectMultiple(
             api_url="/api/dcim/sites/",
             value_field="slug",
@@ -1236,7 +1243,7 @@ class VLANFilterForm(BootstrapMixin, TenancyFilterForm, CustomFieldFilterForm):
         required=False,
         label='Search'
     )
-    region = FilterChoiceField(
+    region = DynamicModelMultipleChoiceField(
         queryset=Region.objects.all(),
         to_field_name='slug',
         required=False,
@@ -1249,17 +1256,19 @@ class VLANFilterForm(BootstrapMixin, TenancyFilterForm, CustomFieldFilterForm):
             }
         )
     )
-    site = FilterChoiceField(
+    site = DynamicModelMultipleChoiceField(
         queryset=Site.objects.all(),
         to_field_name='slug',
+        required=False,
         widget=APISelectMultiple(
             api_url="/api/dcim/sites/",
             value_field="slug",
             null_option=True,
         )
     )
-    group_id = FilterChoiceField(
+    group_id = DynamicModelMultipleChoiceField(
         queryset=VLANGroup.objects.all(),
+        required=False,
         label='VLAN group',
         widget=APISelectMultiple(
             api_url="/api/ipam/vlan-groups/",
@@ -1271,9 +1280,10 @@ class VLANFilterForm(BootstrapMixin, TenancyFilterForm, CustomFieldFilterForm):
         required=False,
         widget=StaticSelect2Multiple()
     )
-    role = FilterChoiceField(
+    role = DynamicModelMultipleChoiceField(
         queryset=Role.objects.all(),
         to_field_name='slug',
+        required=False,
         widget=APISelectMultiple(
             api_url="/api/ipam/roles/",
             value_field="slug",

netbox/secrets/forms.py

@@ -8,7 +8,7 @@ from extras.forms import (
     AddRemoveTagsForm, CustomFieldBulkEditForm, CustomFieldFilterForm, CustomFieldModelForm, CustomFieldModelCSVForm,
 )
 from utilities.forms import (
-    APISelect, APISelectMultiple, BootstrapMixin, FilterChoiceField, FlexibleModelChoiceField, SlugField,
+    APISelect, APISelectMultiple, BootstrapMixin, DynamicModelMultipleChoiceField, FlexibleModelChoiceField, SlugField,
     StaticSelect2Multiple, TagFilterField
 )
 from .constants import *
@@ -181,9 +181,10 @@ class SecretFilterForm(BootstrapMixin, CustomFieldFilterForm):
         required=False,
         label='Search'
     )
-    role = FilterChoiceField(
+    role = DynamicModelMultipleChoiceField(
         queryset=SecretRole.objects.all(),
         to_field_name='slug',
+        required=True,
         widget=APISelectMultiple(
             api_url="/api/secrets/secret-roles/",
             value_field="slug",

netbox/tenancy/forms.py

@@ -5,8 +5,8 @@ from extras.forms import (
     AddRemoveTagsForm, CustomFieldModelForm, CustomFieldBulkEditForm, CustomFieldFilterForm,
 )
 from utilities.forms import (
-    APISelect, APISelectMultiple, BootstrapMixin, CommentField, DynamicModelChoiceField, FilterChoiceField, SlugField,
-    TagFilterField,
+    APISelect, APISelectMultiple, BootstrapMixin, CommentField, DynamicModelChoiceField,
+    DynamicModelMultipleChoiceField, SlugField, TagFilterField,
 )
 from .models import Tenant, TenantGroup
 
@@ -105,9 +105,10 @@ class TenantFilterForm(BootstrapMixin, CustomFieldFilterForm):
         required=False,
         label='Search'
     )
-    group = FilterChoiceField(
+    group = DynamicModelMultipleChoiceField(
         queryset=TenantGroup.objects.all(),
         to_field_name='slug',
+        required=False,
         widget=APISelectMultiple(
             api_url="/api/tenancy/tenant-groups/",
             value_field="slug",
@@ -156,9 +157,10 @@ class TenancyForm(forms.Form):
 
 
 class TenancyFilterForm(forms.Form):
-    tenant_group = FilterChoiceField(
+    tenant_group = DynamicModelMultipleChoiceField(
         queryset=TenantGroup.objects.all(),
         to_field_name='slug',
+        required=False,
         widget=APISelectMultiple(
             api_url="/api/tenancy/tenant-groups/",
             value_field="slug",
@@ -168,9 +170,10 @@ class TenancyFilterForm(forms.Form):
             }
         )
     )
-    tenant = FilterChoiceField(
+    tenant = DynamicModelMultipleChoiceField(
         queryset=Tenant.objects.all(),
         to_field_name='slug',
+        required=False,
         widget=APISelectMultiple(
             api_url="/api/tenancy/tenants/",
             value_field="slug",

netbox/utilities/forms.py

@@ -579,17 +579,6 @@ class DynamicModelMultipleChoiceField(DynamicModelChoiceField):
     field_modifier = '__in'
 
 
-class FilterChoiceField(DynamicModelMultipleChoiceField):
-    """
-    A version of DynamicModelMultipleChoiceField which defaults to required=False.
-    """
-    def __init__(self, *args, **kwargs):
-        # Filter fields are not required by default
-        if 'required' not in kwargs:
-            kwargs['required'] = False
-        super().__init__(*args, **kwargs)
-
-
 class LaxURLField(forms.URLField):
     """
     Modifies Django's built-in URLField in two ways:

netbox/virtualization/forms.py

@@ -15,8 +15,7 @@ from tenancy.models import Tenant
 from utilities.forms import (
     add_blank_choice, APISelect, APISelectMultiple, BootstrapMixin, BulkEditForm, BulkEditNullBooleanSelect,
     CommentField, ConfirmationForm, CSVChoiceField, DynamicModelChoiceField, DynamicModelMultipleChoiceField,
-    ExpandableNameField, FilterChoiceField, JSONField, SlugField, SmallTextarea, StaticSelect2, StaticSelect2Multiple,
-    TagFilterField,
+    ExpandableNameField, JSONField, SlugField, SmallTextarea, StaticSelect2, StaticSelect2Multiple, TagFilterField,
 )
 from .choices import *
 from .models import Cluster, ClusterGroup, ClusterType, VirtualMachine
@@ -189,7 +188,7 @@ class ClusterFilterForm(BootstrapMixin, TenancyFilterForm, CustomFieldFilterForm
         'q', 'type', 'region', 'site', 'group', 'tenant_group', 'tenant'
     ]
     q = forms.CharField(required=False, label='Search')
-    type = FilterChoiceField(
+    type = DynamicModelMultipleChoiceField(
         queryset=ClusterType.objects.all(),
         to_field_name='slug',
         required=False,
@@ -198,7 +197,7 @@ class ClusterFilterForm(BootstrapMixin, TenancyFilterForm, CustomFieldFilterForm
             value_field='slug',
         )
     )
-    region = FilterChoiceField(
+    region = DynamicModelMultipleChoiceField(
         queryset=Region.objects.all(),
         to_field_name='slug',
         required=False,
@@ -210,7 +209,7 @@ class ClusterFilterForm(BootstrapMixin, TenancyFilterForm, CustomFieldFilterForm
             }
         )
     )
-    site = FilterChoiceField(
+    site = DynamicModelMultipleChoiceField(
         queryset=Site.objects.all(),
         to_field_name='slug',
         required=False,
@@ -220,7 +219,7 @@ class ClusterFilterForm(BootstrapMixin, TenancyFilterForm, CustomFieldFilterForm
             null_option=True,
         )
     )
-    group = FilterChoiceField(
+    group = DynamicModelMultipleChoiceField(
         queryset=ClusterGroup.objects.all(),
         to_field_name='slug',
         required=False,
@@ -544,32 +543,35 @@ class VirtualMachineFilterForm(BootstrapMixin, TenancyFilterForm, CustomFieldFil
         required=False,
         label='Search'
     )
-    cluster_group = FilterChoiceField(
+    cluster_group = DynamicModelMultipleChoiceField(
         queryset=ClusterGroup.objects.all(),
         to_field_name='slug',
+        required=False,
         widget=APISelectMultiple(
             api_url='/api/virtualization/cluster-groups/',
             value_field="slug",
             null_option=True,
         )
     )
-    cluster_type = FilterChoiceField(
+    cluster_type = DynamicModelMultipleChoiceField(
         queryset=ClusterType.objects.all(),
         to_field_name='slug',
+        required=False,
         widget=APISelectMultiple(
             api_url='/api/virtualization/cluster-types/',
             value_field="slug",
             null_option=True,
         )
     )
-    cluster_id = FilterChoiceField(
+    cluster_id = DynamicModelMultipleChoiceField(
         queryset=Cluster.objects.all(),
+        required=False,
         label='Cluster',
         widget=APISelectMultiple(
             api_url='/api/virtualization/clusters/',
         )
     )
-    region = FilterChoiceField(
+    region = DynamicModelMultipleChoiceField(
         queryset=Region.objects.all(),
         to_field_name='slug',
         required=False,
@@ -581,18 +583,20 @@ class VirtualMachineFilterForm(BootstrapMixin, TenancyFilterForm, CustomFieldFil
             }
         )
     )
-    site = FilterChoiceField(
+    site = DynamicModelMultipleChoiceField(
         queryset=Site.objects.all(),
         to_field_name='slug',
+        required=False,
         widget=APISelectMultiple(
             api_url='/api/dcim/sites/',
             value_field="slug",
             null_option=True,
         )
     )
-    role = FilterChoiceField(
+    role = DynamicModelMultipleChoiceField(
         queryset=DeviceRole.objects.filter(vm_role=True),
         to_field_name='slug',
+        required=False,
         widget=APISelectMultiple(
             api_url='/api/dcim/device-roles/',
             value_field="slug",
@@ -607,9 +611,10 @@ class VirtualMachineFilterForm(BootstrapMixin, TenancyFilterForm, CustomFieldFil
         required=False,
         widget=StaticSelect2Multiple()
     )
-    platform = FilterChoiceField(
+    platform = DynamicModelMultipleChoiceField(
         queryset=Platform.objects.all(),
         to_field_name='slug',
+        required=False,
         widget=APISelectMultiple(
             api_url='/api/dcim/platforms/',
             value_field="slug",