Fixes #443: Correctly display and initialize VRF for creation of new IP addresses

netbox/ipam/tables.py

@@ -43,12 +43,22 @@ IPADDRESS_LINK = """
 {% if record.pk %}
     <a href="{{ record.get_absolute_url }}">{{ record.address }}</a>
 {% elif perms.ipam.add_ipaddress %}
-    <a href="{% url 'ipam:ipaddress_add' %}?address={{ record.1 }}" class="btn btn-xs btn-success">{% if record.0 <= 65536 %}{{ record.0 }}{% else %}Lots of{% endif %} free IP{{ record.0|pluralize }}</a>
+    <a href="{% url 'ipam:ipaddress_add' %}?address={{ record.1 }}{% if prefix.vrf %}&vrf={{ prefix.vrf.pk }}{% endif %}" class="btn btn-xs btn-success">{% if record.0 <= 65536 %}{{ record.0 }}{% else %}Lots of{% endif %} free IP{{ record.0|pluralize }}</a>
 {% else %}
     {{ record.0 }}
 {% endif %}
 """
 
+VRF_LINK = """
+{% if record.vrf %}
+    <a href="{{ record.vrf.get_absolute_url }}">{{ record.vrf }}</a>
+{% elif prefix.vrf %}
+    {{ prefix.vrf }}
+{% else %}
+    Global
+{% endif %}
+"""
+
 STATUS_LABEL = """
 {% if record.pk %}
     <span class="label label-{{ record.get_status_class }}">{{ record.get_status_display }}</span>
@@ -149,7 +159,7 @@ class PrefixTable(BaseTable):
     pk = ToggleColumn()
     status = tables.TemplateColumn(STATUS_LABEL, verbose_name='Status')
     prefix = tables.TemplateColumn(PREFIX_LINK, verbose_name='Prefix')
-    vrf = tables.LinkColumn('ipam:vrf', args=[Accessor('vrf.pk')], default='Global', verbose_name='VRF')
+    vrf = tables.TemplateColumn(VRF_LINK, verbose_name='VRF')
     tenant = tables.TemplateColumn(TENANT_LINK, verbose_name='Tenant')
     site = tables.LinkColumn('dcim:site', args=[Accessor('site.slug')], verbose_name='Site')
     role = tables.Column(verbose_name='Role')
@@ -183,7 +193,7 @@ class PrefixBriefTable(BaseTable):
 class IPAddressTable(BaseTable):
     pk = ToggleColumn()
     address = tables.TemplateColumn(IPADDRESS_LINK, verbose_name='IP Address')
-    vrf = tables.LinkColumn('ipam:vrf', args=[Accessor('vrf.pk')], default='Global', verbose_name='VRF')
+    vrf = tables.TemplateColumn(VRF_LINK, verbose_name='VRF')
     tenant = tables.TemplateColumn(TENANT_LINK, verbose_name='Tenant')
     device = tables.LinkColumn('dcim:device', args=[Accessor('interface.device.pk')], orderable=False,
                                verbose_name='Device')