mirror of
https://github.com/netbox-community/netbox.git
synced 2024-05-10 07:54:54 +00:00
983 lines
30 KiB
Python
983 lines
30 KiB
Python
from django import forms
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from django.contrib.contenttypes.models import ContentType
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from django.core.exceptions import ValidationError
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from dcim.models import Device, Interface, Location, Rack, Region, Site, SiteGroup
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from extras.models import Tag
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from ipam.choices import *
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from ipam.constants import *
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from ipam.formfields import IPNetworkFormField
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from ipam.models import *
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from netbox.forms import NetBoxModelForm
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from tenancy.forms import TenancyForm
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from tenancy.models import Tenant
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from utilities.exceptions import PermissionsViolation
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from utilities.forms import (
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add_blank_choice, BootstrapMixin, ContentTypeChoiceField, DatePicker, DynamicModelChoiceField,
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DynamicModelMultipleChoiceField, NumericArrayField, SlugField, StaticSelect, StaticSelectMultiple,
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)
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from virtualization.models import Cluster, ClusterGroup, VirtualMachine, VMInterface
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__all__ = (
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'AggregateForm',
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'ASNForm',
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'FHRPGroupForm',
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'FHRPGroupAssignmentForm',
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'IPAddressAssignForm',
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'IPAddressBulkAddForm',
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'IPAddressForm',
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'IPRangeForm',
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'L2VPNForm',
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'L2VPNTerminationForm',
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'PrefixForm',
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'RIRForm',
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'RoleForm',
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'RouteTargetForm',
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'ServiceForm',
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'ServiceCreateForm',
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'ServiceTemplateForm',
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'VLANForm',
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'VLANGroupForm',
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'VRFForm',
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)
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class VRFForm(TenancyForm, NetBoxModelForm):
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import_targets = DynamicModelMultipleChoiceField(
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queryset=RouteTarget.objects.all(),
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required=False
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)
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export_targets = DynamicModelMultipleChoiceField(
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queryset=RouteTarget.objects.all(),
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required=False
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)
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fieldsets = (
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('VRF', ('name', 'rd', 'enforce_unique', 'description', 'tags')),
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('Route Targets', ('import_targets', 'export_targets')),
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('Tenancy', ('tenant_group', 'tenant')),
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)
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class Meta:
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model = VRF
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fields = [
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'name', 'rd', 'enforce_unique', 'description', 'import_targets', 'export_targets', 'tenant_group', 'tenant',
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'tags',
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]
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labels = {
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'rd': "RD",
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}
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help_texts = {
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'rd': "Route distinguisher in any format",
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}
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class RouteTargetForm(TenancyForm, NetBoxModelForm):
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fieldsets = (
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('Route Target', ('name', 'description', 'tags')),
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('Tenancy', ('tenant_group', 'tenant')),
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)
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class Meta:
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model = RouteTarget
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fields = [
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'name', 'description', 'tenant_group', 'tenant', 'tags',
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]
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class RIRForm(NetBoxModelForm):
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slug = SlugField()
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class Meta:
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model = RIR
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fields = [
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'name', 'slug', 'is_private', 'description', 'tags',
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]
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class AggregateForm(TenancyForm, NetBoxModelForm):
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rir = DynamicModelChoiceField(
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queryset=RIR.objects.all(),
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label='RIR'
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)
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fieldsets = (
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('Aggregate', ('prefix', 'rir', 'date_added', 'description', 'tags')),
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('Tenancy', ('tenant_group', 'tenant')),
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)
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class Meta:
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model = Aggregate
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fields = [
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'prefix', 'rir', 'date_added', 'description', 'tenant_group', 'tenant', 'tags',
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]
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help_texts = {
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'prefix': "IPv4 or IPv6 network",
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'rir': "Regional Internet Registry responsible for this prefix",
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}
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widgets = {
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'date_added': DatePicker(),
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}
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class ASNForm(TenancyForm, NetBoxModelForm):
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rir = DynamicModelChoiceField(
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queryset=RIR.objects.all(),
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label='RIR',
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)
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sites = DynamicModelMultipleChoiceField(
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queryset=Site.objects.all(),
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label='Sites',
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required=False
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)
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fieldsets = (
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('ASN', ('asn', 'rir', 'sites', 'description', 'tags')),
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('Tenancy', ('tenant_group', 'tenant')),
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)
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class Meta:
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model = ASN
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fields = [
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'asn', 'rir', 'sites', 'tenant_group', 'tenant', 'description', 'tags'
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]
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help_texts = {
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'asn': "AS number",
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'rir': "Regional Internet Registry responsible for this prefix",
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}
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widgets = {
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'date_added': DatePicker(),
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}
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def __init__(self, data=None, instance=None, *args, **kwargs):
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super().__init__(data=data, instance=instance, *args, **kwargs)
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if self.instance and self.instance.pk is not None:
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self.fields['sites'].initial = self.instance.sites.all().values_list('id', flat=True)
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def save(self, *args, **kwargs):
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instance = super().save(*args, **kwargs)
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instance.sites.set(self.cleaned_data['sites'])
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return instance
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class RoleForm(NetBoxModelForm):
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slug = SlugField()
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class Meta:
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model = Role
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fields = [
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'name', 'slug', 'weight', 'description', 'tags',
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]
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class PrefixForm(TenancyForm, NetBoxModelForm):
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vrf = DynamicModelChoiceField(
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queryset=VRF.objects.all(),
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required=False,
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label='VRF'
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)
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region = DynamicModelChoiceField(
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queryset=Region.objects.all(),
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required=False,
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initial_params={
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'sites': '$site'
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}
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)
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site_group = DynamicModelChoiceField(
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queryset=SiteGroup.objects.all(),
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required=False,
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initial_params={
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'sites': '$site'
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}
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)
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site = DynamicModelChoiceField(
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queryset=Site.objects.all(),
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required=False,
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null_option='None',
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query_params={
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'region_id': '$region',
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'group_id': '$site_group',
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}
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)
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vlan_group = DynamicModelChoiceField(
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queryset=VLANGroup.objects.all(),
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required=False,
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label='VLAN group',
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null_option='None',
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query_params={
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'site': '$site'
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},
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initial_params={
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'vlans': '$vlan'
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}
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)
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vlan = DynamicModelChoiceField(
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queryset=VLAN.objects.all(),
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required=False,
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label='VLAN',
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query_params={
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'site_id': '$site',
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'group_id': '$vlan_group',
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}
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)
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role = DynamicModelChoiceField(
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queryset=Role.objects.all(),
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required=False
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)
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fieldsets = (
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('Prefix', ('prefix', 'status', 'vrf', 'role', 'is_pool', 'mark_utilized', 'description', 'tags')),
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('Site/VLAN Assignment', ('region', 'site_group', 'site', 'vlan_group', 'vlan')),
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('Tenancy', ('tenant_group', 'tenant')),
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)
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class Meta:
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model = Prefix
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fields = [
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'prefix', 'vrf', 'site', 'vlan', 'status', 'role', 'is_pool', 'mark_utilized', 'description',
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'tenant_group', 'tenant', 'tags',
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]
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widgets = {
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'status': StaticSelect(),
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}
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class IPRangeForm(TenancyForm, NetBoxModelForm):
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vrf = DynamicModelChoiceField(
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queryset=VRF.objects.all(),
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required=False,
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label='VRF'
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)
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role = DynamicModelChoiceField(
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queryset=Role.objects.all(),
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required=False
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)
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fieldsets = (
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('IP Range', ('vrf', 'start_address', 'end_address', 'role', 'status', 'description', 'tags')),
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('Tenancy', ('tenant_group', 'tenant')),
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)
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class Meta:
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model = IPRange
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fields = [
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'vrf', 'start_address', 'end_address', 'status', 'role', 'description', 'tenant_group', 'tenant', 'tags',
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]
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widgets = {
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'status': StaticSelect(),
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}
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class IPAddressForm(TenancyForm, NetBoxModelForm):
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device = DynamicModelChoiceField(
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queryset=Device.objects.all(),
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required=False,
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initial_params={
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'interfaces': '$interface'
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}
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)
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interface = DynamicModelChoiceField(
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queryset=Interface.objects.all(),
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required=False,
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query_params={
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'device_id': '$device'
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}
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)
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virtual_machine = DynamicModelChoiceField(
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queryset=VirtualMachine.objects.all(),
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required=False,
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initial_params={
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'interfaces': '$vminterface'
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}
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)
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vminterface = DynamicModelChoiceField(
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queryset=VMInterface.objects.all(),
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required=False,
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label='Interface',
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query_params={
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'virtual_machine_id': '$virtual_machine'
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}
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)
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fhrpgroup = DynamicModelChoiceField(
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queryset=FHRPGroup.objects.all(),
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required=False,
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label='FHRP Group'
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)
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vrf = DynamicModelChoiceField(
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queryset=VRF.objects.all(),
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required=False,
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label='VRF'
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)
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nat_region = DynamicModelChoiceField(
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queryset=Region.objects.all(),
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required=False,
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label='Region',
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initial_params={
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'sites': '$nat_site'
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}
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)
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nat_site_group = DynamicModelChoiceField(
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queryset=SiteGroup.objects.all(),
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required=False,
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label='Site group',
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initial_params={
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'sites': '$nat_site'
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}
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)
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nat_site = DynamicModelChoiceField(
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queryset=Site.objects.all(),
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required=False,
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label='Site',
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query_params={
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'region_id': '$nat_region',
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'group_id': '$nat_site_group',
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}
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)
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nat_rack = DynamicModelChoiceField(
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queryset=Rack.objects.all(),
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required=False,
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label='Rack',
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null_option='None',
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query_params={
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'site_id': '$site'
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}
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)
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nat_device = DynamicModelChoiceField(
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queryset=Device.objects.all(),
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required=False,
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label='Device',
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query_params={
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'site_id': '$site',
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'rack_id': '$nat_rack',
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}
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)
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nat_cluster = DynamicModelChoiceField(
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queryset=Cluster.objects.all(),
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required=False,
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label='Cluster'
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)
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nat_virtual_machine = DynamicModelChoiceField(
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queryset=VirtualMachine.objects.all(),
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required=False,
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label='Virtual Machine',
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query_params={
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'cluster_id': '$nat_cluster',
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}
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)
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nat_vrf = DynamicModelChoiceField(
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queryset=VRF.objects.all(),
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required=False,
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label='VRF'
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)
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nat_inside = DynamicModelChoiceField(
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queryset=IPAddress.objects.all(),
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required=False,
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label='IP Address',
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query_params={
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'device_id': '$nat_device',
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'virtual_machine_id': '$nat_virtual_machine',
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'vrf_id': '$nat_vrf',
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}
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)
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primary_for_parent = forms.BooleanField(
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required=False,
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label='Make this the primary IP for the device/VM'
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)
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class Meta:
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model = IPAddress
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fields = [
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'address', 'vrf', 'status', 'role', 'dns_name', 'description', 'primary_for_parent', 'nat_site', 'nat_rack',
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'nat_device', 'nat_cluster', 'nat_virtual_machine', 'nat_vrf', 'nat_inside', 'tenant_group', 'tenant',
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'tags',
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]
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widgets = {
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'status': StaticSelect(),
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'role': StaticSelect(),
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}
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def __init__(self, *args, **kwargs):
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# Initialize helper selectors
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instance = kwargs.get('instance')
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initial = kwargs.get('initial', {}).copy()
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if instance:
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if type(instance.assigned_object) is Interface:
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initial['interface'] = instance.assigned_object
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elif type(instance.assigned_object) is VMInterface:
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initial['vminterface'] = instance.assigned_object
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elif type(instance.assigned_object) is FHRPGroup:
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initial['fhrpgroup'] = instance.assigned_object
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if instance.nat_inside:
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nat_inside_parent = instance.nat_inside.assigned_object
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if type(nat_inside_parent) is Interface:
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initial['nat_site'] = nat_inside_parent.device.site.pk
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if nat_inside_parent.device.rack:
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initial['nat_rack'] = nat_inside_parent.device.rack.pk
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initial['nat_device'] = nat_inside_parent.device.pk
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elif type(nat_inside_parent) is VMInterface:
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initial['nat_cluster'] = nat_inside_parent.virtual_machine.cluster.pk
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initial['nat_virtual_machine'] = nat_inside_parent.virtual_machine.pk
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kwargs['initial'] = initial
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super().__init__(*args, **kwargs)
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# Initialize primary_for_parent if IP address is already assigned
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if self.instance.pk and self.instance.assigned_object:
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parent = getattr(self.instance.assigned_object, 'parent_object', None)
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if parent and (
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self.instance.address.version == 4 and parent.primary_ip4_id == self.instance.pk or
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self.instance.address.version == 6 and parent.primary_ip6_id == self.instance.pk
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):
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self.initial['primary_for_parent'] = True
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def clean(self):
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super().clean()
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# Handle object assignment
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selected_objects = [
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field for field in ('interface', 'vminterface', 'fhrpgroup') if self.cleaned_data[field]
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]
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if len(selected_objects) > 1:
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raise forms.ValidationError({
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selected_objects[1]: "An IP address can only be assigned to a single object."
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})
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elif selected_objects:
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self.instance.assigned_object = self.cleaned_data[selected_objects[0]]
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else:
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self.instance.assigned_object = None
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# Primary IP assignment is only available if an interface has been assigned.
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interface = self.cleaned_data.get('interface') or self.cleaned_data.get('vminterface')
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if self.cleaned_data.get('primary_for_parent') and not interface:
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self.add_error(
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'primary_for_parent', "Only IP addresses assigned to an interface can be designated as primary IPs."
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)
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def save(self, *args, **kwargs):
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ipaddress = super().save(*args, **kwargs)
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# Assign/clear this IPAddress as the primary for the associated Device/VirtualMachine.
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interface = self.instance.assigned_object
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if type(interface) in (Interface, VMInterface):
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parent = interface.parent_object
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if self.cleaned_data['primary_for_parent']:
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if ipaddress.address.version == 4:
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parent.primary_ip4 = ipaddress
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else:
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parent.primary_ip6 = ipaddress
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parent.save()
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elif ipaddress.address.version == 4 and parent.primary_ip4 == ipaddress:
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parent.primary_ip4 = None
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parent.save()
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elif ipaddress.address.version == 6 and parent.primary_ip6 == ipaddress:
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parent.primary_ip6 = None
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parent.save()
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return ipaddress
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|
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class IPAddressBulkAddForm(TenancyForm, NetBoxModelForm):
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vrf = DynamicModelChoiceField(
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queryset=VRF.objects.all(),
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required=False,
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label='VRF'
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)
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class Meta:
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model = IPAddress
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fields = [
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'address', 'vrf', 'status', 'role', 'dns_name', 'description', 'tenant_group', 'tenant', 'tags',
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]
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widgets = {
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'status': StaticSelect(),
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'role': StaticSelect(),
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}
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|
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class IPAddressAssignForm(BootstrapMixin, forms.Form):
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vrf_id = DynamicModelChoiceField(
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queryset=VRF.objects.all(),
|
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required=False,
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label='VRF'
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)
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q = forms.CharField(
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required=False,
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label='Search',
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)
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|
|
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class FHRPGroupForm(NetBoxModelForm):
|
|
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# Optionally create a new IPAddress along with the FHRPGroup
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ip_vrf = DynamicModelChoiceField(
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queryset=VRF.objects.all(),
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required=False,
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label='VRF'
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)
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ip_address = IPNetworkFormField(
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required=False,
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label='Address'
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)
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ip_status = forms.ChoiceField(
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choices=add_blank_choice(IPAddressStatusChoices),
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required=False,
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label='Status'
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)
|
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fieldsets = (
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('FHRP Group', ('protocol', 'group_id', 'description', 'tags')),
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('Authentication', ('auth_type', 'auth_key')),
|
|
('Virtual IP Address', ('ip_vrf', 'ip_address', 'ip_status'))
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|
)
|
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|
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class Meta:
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model = FHRPGroup
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fields = (
|
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'protocol', 'group_id', 'auth_type', 'auth_key', 'description', 'ip_vrf', 'ip_address', 'ip_status', 'tags',
|
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)
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|
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def save(self, *args, **kwargs):
|
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instance = super().save(*args, **kwargs)
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|
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# Check if we need to create a new IPAddress for the group
|
|
if self.cleaned_data.get('ip_address'):
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ipaddress = IPAddress(
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vrf=self.cleaned_data['ip_vrf'],
|
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address=self.cleaned_data['ip_address'],
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status=self.cleaned_data['ip_status'],
|
|
role=FHRP_PROTOCOL_ROLE_MAPPINGS.get(self.cleaned_data['protocol'], IPAddressRoleChoices.ROLE_VIP),
|
|
assigned_object=instance
|
|
)
|
|
ipaddress.save()
|
|
|
|
# Check that the new IPAddress conforms with any assigned object-level permissions
|
|
if not IPAddress.objects.filter(pk=ipaddress.pk).first():
|
|
raise PermissionsViolation()
|
|
|
|
return instance
|
|
|
|
def clean(self):
|
|
super().clean()
|
|
|
|
ip_vrf = self.cleaned_data.get('ip_vrf')
|
|
ip_address = self.cleaned_data.get('ip_address')
|
|
ip_status = self.cleaned_data.get('ip_status')
|
|
|
|
if ip_address:
|
|
ip_form = IPAddressForm({
|
|
'address': ip_address,
|
|
'vrf': ip_vrf,
|
|
'status': ip_status,
|
|
})
|
|
if not ip_form.is_valid():
|
|
self.errors.update({
|
|
f'ip_{field}': error for field, error in ip_form.errors.items()
|
|
})
|
|
|
|
|
|
class FHRPGroupAssignmentForm(BootstrapMixin, forms.ModelForm):
|
|
group = DynamicModelChoiceField(
|
|
queryset=FHRPGroup.objects.all()
|
|
)
|
|
|
|
class Meta:
|
|
model = FHRPGroupAssignment
|
|
fields = ('group', 'priority')
|
|
|
|
def __init__(self, *args, **kwargs):
|
|
super().__init__(*args, **kwargs)
|
|
|
|
ipaddresses = self.instance.interface.ip_addresses.all()
|
|
for ipaddress in ipaddresses:
|
|
self.fields['group'].widget.add_query_param('related_ip', ipaddress.pk)
|
|
|
|
|
|
class VLANGroupForm(NetBoxModelForm):
|
|
scope_type = ContentTypeChoiceField(
|
|
queryset=ContentType.objects.filter(model__in=VLANGROUP_SCOPE_TYPES),
|
|
required=False
|
|
)
|
|
region = DynamicModelChoiceField(
|
|
queryset=Region.objects.all(),
|
|
required=False,
|
|
initial_params={
|
|
'sites': '$site'
|
|
}
|
|
)
|
|
sitegroup = DynamicModelChoiceField(
|
|
queryset=SiteGroup.objects.all(),
|
|
required=False,
|
|
initial_params={
|
|
'sites': '$site'
|
|
},
|
|
label='Site group'
|
|
)
|
|
site = DynamicModelChoiceField(
|
|
queryset=Site.objects.all(),
|
|
required=False,
|
|
initial_params={
|
|
'locations': '$location'
|
|
},
|
|
query_params={
|
|
'region_id': '$region',
|
|
'group_id': '$sitegroup',
|
|
}
|
|
)
|
|
location = DynamicModelChoiceField(
|
|
queryset=Location.objects.all(),
|
|
required=False,
|
|
initial_params={
|
|
'racks': '$rack'
|
|
},
|
|
query_params={
|
|
'site_id': '$site',
|
|
}
|
|
)
|
|
rack = DynamicModelChoiceField(
|
|
queryset=Rack.objects.all(),
|
|
required=False,
|
|
query_params={
|
|
'site_id': '$site',
|
|
'location_id': '$location',
|
|
}
|
|
)
|
|
clustergroup = DynamicModelChoiceField(
|
|
queryset=ClusterGroup.objects.all(),
|
|
required=False,
|
|
initial_params={
|
|
'clusters': '$cluster'
|
|
},
|
|
label='Cluster group'
|
|
)
|
|
cluster = DynamicModelChoiceField(
|
|
queryset=Cluster.objects.all(),
|
|
required=False,
|
|
query_params={
|
|
'group_id': '$clustergroup',
|
|
}
|
|
)
|
|
slug = SlugField()
|
|
|
|
fieldsets = (
|
|
('VLAN Group', ('name', 'slug', 'description', 'tags')),
|
|
('Child VLANs', ('min_vid', 'max_vid')),
|
|
('Scope', ('scope_type', 'region', 'sitegroup', 'site', 'location', 'rack', 'clustergroup', 'cluster')),
|
|
)
|
|
|
|
class Meta:
|
|
model = VLANGroup
|
|
fields = [
|
|
'name', 'slug', 'description', 'scope_type', 'region', 'sitegroup', 'site', 'location', 'rack',
|
|
'clustergroup', 'cluster', 'min_vid', 'max_vid', 'tags',
|
|
]
|
|
widgets = {
|
|
'scope_type': StaticSelect,
|
|
}
|
|
|
|
def __init__(self, *args, **kwargs):
|
|
instance = kwargs.get('instance')
|
|
initial = kwargs.get('initial', {})
|
|
|
|
if instance is not None and instance.scope:
|
|
initial[instance.scope_type.model] = instance.scope
|
|
|
|
kwargs['initial'] = initial
|
|
|
|
super().__init__(*args, **kwargs)
|
|
|
|
def clean(self):
|
|
super().clean()
|
|
|
|
# Assign scope based on scope_type
|
|
if self.cleaned_data.get('scope_type'):
|
|
scope_field = self.cleaned_data['scope_type'].model
|
|
self.instance.scope = self.cleaned_data.get(scope_field)
|
|
else:
|
|
self.instance.scope_id = None
|
|
|
|
|
|
class VLANForm(TenancyForm, NetBoxModelForm):
|
|
# VLANGroup assignment fields
|
|
scope_type = forms.ChoiceField(
|
|
choices=(
|
|
('', ''),
|
|
('dcim.region', 'Region'),
|
|
('dcim.sitegroup', 'Site group'),
|
|
('dcim.site', 'Site'),
|
|
('dcim.location', 'Location'),
|
|
('dcim.rack', 'Rack'),
|
|
('virtualization.clustergroup', 'Cluster group'),
|
|
('virtualization.cluster', 'Cluster'),
|
|
),
|
|
required=False,
|
|
widget=StaticSelect,
|
|
label='Group scope'
|
|
)
|
|
group = DynamicModelChoiceField(
|
|
queryset=VLANGroup.objects.all(),
|
|
required=False,
|
|
query_params={
|
|
'scope_type': '$scope_type',
|
|
},
|
|
label='VLAN Group'
|
|
)
|
|
|
|
# Site assignment fields
|
|
region = DynamicModelChoiceField(
|
|
queryset=Region.objects.all(),
|
|
required=False,
|
|
initial_params={
|
|
'sites': '$site'
|
|
},
|
|
label='Region'
|
|
)
|
|
sitegroup = DynamicModelChoiceField(
|
|
queryset=SiteGroup.objects.all(),
|
|
required=False,
|
|
initial_params={
|
|
'sites': '$site'
|
|
},
|
|
label='Site group'
|
|
)
|
|
site = DynamicModelChoiceField(
|
|
queryset=Site.objects.all(),
|
|
required=False,
|
|
null_option='None',
|
|
query_params={
|
|
'region_id': '$region',
|
|
'group_id': '$sitegroup',
|
|
}
|
|
)
|
|
|
|
# Other fields
|
|
role = DynamicModelChoiceField(
|
|
queryset=Role.objects.all(),
|
|
required=False
|
|
)
|
|
|
|
class Meta:
|
|
model = VLAN
|
|
fields = [
|
|
'site', 'group', 'vid', 'name', 'status', 'role', 'description', 'tenant_group', 'tenant', 'tags',
|
|
]
|
|
help_texts = {
|
|
'site': "Leave blank if this VLAN spans multiple sites",
|
|
'group': "VLAN group (optional)",
|
|
'vid': "Configured VLAN ID",
|
|
'name': "Configured VLAN name",
|
|
'status': "Operational status of this VLAN",
|
|
'role': "The primary function of this VLAN",
|
|
}
|
|
widgets = {
|
|
'status': StaticSelect(),
|
|
}
|
|
|
|
|
|
class ServiceTemplateForm(NetBoxModelForm):
|
|
ports = NumericArrayField(
|
|
base_field=forms.IntegerField(
|
|
min_value=SERVICE_PORT_MIN,
|
|
max_value=SERVICE_PORT_MAX
|
|
),
|
|
help_text="Comma-separated list of one or more port numbers. A range may be specified using a hyphen."
|
|
)
|
|
|
|
class Meta:
|
|
model = ServiceTemplate
|
|
fields = ('name', 'protocol', 'ports', 'description', 'tags')
|
|
widgets = {
|
|
'protocol': StaticSelect(),
|
|
}
|
|
|
|
|
|
class ServiceForm(NetBoxModelForm):
|
|
device = DynamicModelChoiceField(
|
|
queryset=Device.objects.all(),
|
|
required=False
|
|
)
|
|
virtual_machine = DynamicModelChoiceField(
|
|
queryset=VirtualMachine.objects.all(),
|
|
required=False
|
|
)
|
|
ports = NumericArrayField(
|
|
base_field=forms.IntegerField(
|
|
min_value=SERVICE_PORT_MIN,
|
|
max_value=SERVICE_PORT_MAX
|
|
),
|
|
help_text="Comma-separated list of one or more port numbers. A range may be specified using a hyphen."
|
|
)
|
|
ipaddresses = DynamicModelMultipleChoiceField(
|
|
queryset=IPAddress.objects.all(),
|
|
required=False,
|
|
label='IP Addresses',
|
|
query_params={
|
|
'device_id': '$device',
|
|
'virtual_machine_id': '$virtual_machine',
|
|
}
|
|
)
|
|
|
|
class Meta:
|
|
model = Service
|
|
fields = [
|
|
'device', 'virtual_machine', 'name', 'protocol', 'ports', 'ipaddresses', 'description', 'tags',
|
|
]
|
|
help_texts = {
|
|
'ipaddresses': "IP address assignment is optional. If no IPs are selected, the service is assumed to be "
|
|
"reachable via all IPs assigned to the device.",
|
|
}
|
|
widgets = {
|
|
'protocol': StaticSelect(),
|
|
'ipaddresses': StaticSelectMultiple(),
|
|
}
|
|
|
|
|
|
class ServiceCreateForm(ServiceForm):
|
|
service_template = DynamicModelChoiceField(
|
|
queryset=ServiceTemplate.objects.all(),
|
|
required=False
|
|
)
|
|
|
|
class Meta(ServiceForm.Meta):
|
|
fields = [
|
|
'device', 'virtual_machine', 'service_template', 'name', 'protocol', 'ports', 'ipaddresses', 'description',
|
|
'tags',
|
|
]
|
|
|
|
def __init__(self, *args, **kwargs):
|
|
super().__init__(*args, **kwargs)
|
|
|
|
# Fields which may be populated from a ServiceTemplate are not required
|
|
for field in ('name', 'protocol', 'ports'):
|
|
self.fields[field].required = False
|
|
del self.fields[field].widget.attrs['required']
|
|
|
|
def clean(self):
|
|
super().clean()
|
|
if self.cleaned_data['service_template']:
|
|
# Create a new Service from the specified template
|
|
service_template = self.cleaned_data['service_template']
|
|
self.cleaned_data['name'] = service_template.name
|
|
self.cleaned_data['protocol'] = service_template.protocol
|
|
self.cleaned_data['ports'] = service_template.ports
|
|
if not self.cleaned_data['description']:
|
|
self.cleaned_data['description'] = service_template.description
|
|
elif not all(self.cleaned_data[f] for f in ('name', 'protocol', 'ports')):
|
|
raise forms.ValidationError("Must specify name, protocol, and port(s) if not using a service template.")
|
|
|
|
|
|
#
|
|
# L2VPN
|
|
#
|
|
|
|
|
|
class L2VPNForm(TenancyForm, NetBoxModelForm):
|
|
slug = SlugField()
|
|
import_targets = DynamicModelMultipleChoiceField(
|
|
queryset=RouteTarget.objects.all(),
|
|
required=False
|
|
)
|
|
export_targets = DynamicModelMultipleChoiceField(
|
|
queryset=RouteTarget.objects.all(),
|
|
required=False
|
|
)
|
|
|
|
fieldsets = (
|
|
('L2VPN', ('name', 'slug', 'type', 'identifier', 'description', 'tags')),
|
|
('Route Targets', ('import_targets', 'export_targets')),
|
|
('Tenancy', ('tenant_group', 'tenant')),
|
|
)
|
|
|
|
class Meta:
|
|
model = L2VPN
|
|
fields = (
|
|
'name', 'slug', 'type', 'identifier', 'description', 'import_targets', 'export_targets', 'tenant', 'tags'
|
|
)
|
|
widgets = {
|
|
'type': StaticSelect(),
|
|
}
|
|
|
|
|
|
class L2VPNTerminationForm(NetBoxModelForm):
|
|
l2vpn = DynamicModelChoiceField(
|
|
queryset=L2VPN.objects.all(),
|
|
required=True,
|
|
query_params={},
|
|
label='L2VPN',
|
|
fetch_trigger='open'
|
|
)
|
|
device_vlan = DynamicModelChoiceField(
|
|
queryset=Device.objects.all(),
|
|
label="Available on Device",
|
|
required=False,
|
|
query_params={}
|
|
)
|
|
vlan = DynamicModelChoiceField(
|
|
queryset=VLAN.objects.all(),
|
|
required=False,
|
|
query_params={
|
|
'available_on_device': '$device_vlan'
|
|
},
|
|
label='VLAN'
|
|
)
|
|
device = DynamicModelChoiceField(
|
|
queryset=Device.objects.all(),
|
|
required=False,
|
|
query_params={}
|
|
)
|
|
interface = DynamicModelChoiceField(
|
|
queryset=Interface.objects.all(),
|
|
required=False,
|
|
query_params={
|
|
'device_id': '$device'
|
|
}
|
|
)
|
|
virtual_machine = DynamicModelChoiceField(
|
|
queryset=VirtualMachine.objects.all(),
|
|
required=False,
|
|
query_params={}
|
|
)
|
|
vminterface = DynamicModelChoiceField(
|
|
queryset=VMInterface.objects.all(),
|
|
required=False,
|
|
query_params={
|
|
'virtual_machine_id': '$virtual_machine'
|
|
},
|
|
label='Interface'
|
|
)
|
|
|
|
class Meta:
|
|
model = L2VPNTermination
|
|
fields = ('l2vpn', )
|
|
|
|
def __init__(self, *args, **kwargs):
|
|
instance = kwargs.get('instance')
|
|
initial = kwargs.get('initial', {}).copy()
|
|
|
|
if instance:
|
|
if type(instance.assigned_object) is Interface:
|
|
initial['device'] = instance.assigned_object.parent
|
|
initial['interface'] = instance.assigned_object
|
|
elif type(instance.assigned_object) is VLAN:
|
|
initial['vlan'] = instance.assigned_object
|
|
elif type(instance.assigned_object) is VMInterface:
|
|
initial['vminterface'] = instance.assigned_object
|
|
kwargs['initial'] = initial
|
|
|
|
super().__init__(*args, **kwargs)
|
|
|
|
def clean(self):
|
|
super().clean()
|
|
|
|
interface = self.cleaned_data.get('interface')
|
|
vminterface = self.cleaned_data.get('vminterface')
|
|
vlan = self.cleaned_data.get('vlan')
|
|
|
|
if not (interface or vminterface or vlan):
|
|
raise ValidationError('A termination must specify an interface or VLAN.')
|
|
if len([x for x in (interface, vminterface, vlan) if x]) > 1:
|
|
raise ValidationError('A termination can only have one terminating object (an interface or VLAN).')
|
|
|
|
self.instance.assigned_object = interface or vminterface or vlan
|