Enable defining port mappings when importing device/module types

netbox/dcim/forms/object_import.py

@@ -13,6 +13,7 @@ __all__ = (
     'InterfaceTemplateImportForm',
     'InventoryItemTemplateImportForm',
     'ModuleBayTemplateImportForm',
+    'PortTemplateMappingImportForm',
     'PowerOutletTemplateImportForm',
     'PowerPortTemplateImportForm',
     'RearPortTemplateImportForm',
@@ -134,6 +135,25 @@ class RearPortTemplateImportForm(forms.ModelForm):
         ]
 
 
+class PortTemplateMappingImportForm(forms.ModelForm):
+    front_port = forms.ModelChoiceField(
+        label=_('Front port'),
+        queryset=FrontPortTemplate.objects.all(),
+        to_field_name='name',
+    )
+    rear_port = forms.ModelChoiceField(
+        label=_('Rear port'),
+        queryset=RearPortTemplate.objects.all(),
+        to_field_name='name',
+    )
+
+    class Meta:
+        model = PortTemplateMapping
+        fields = [
+            'front_port', 'front_port_position', 'rear_port', 'rear_port_position',
+        ]
+
+
 class ModuleBayTemplateImportForm(forms.ModelForm):
 
     class Meta:

netbox/dcim/tests/test_views.py

@@ -865,12 +865,16 @@ rear-ports:
 front-ports:
   - name: Front Port 1
     type: 8p8c
-    rear_port: Rear Port 1
   - name: Front Port 2
     type: 8p8c
-    rear_port: Rear Port 2
   - name: Front Port 3
     type: 8p8c
+port-mappings:
+  - front_port: Front Port 1
+    rear_port: Rear Port 1
+  - front_port: Front Port 2
+    rear_port: Rear Port 2
+  - front_port: Front Port 3
     rear_port: Rear Port 3
 module-bays:
   - name: Module Bay 1
@@ -971,6 +975,12 @@ inventory-items:
         fp1 = FrontPortTemplate.objects.first()
         self.assertEqual(fp1.name, 'Front Port 1')
 
+        self.assertEqual(device_type.port_mappings.count(), 3)
+        mapping1 = PortTemplateMapping.objects.first()
+        self.assertEqual(mapping1.device_type, device_type)
+        self.assertEqual(mapping1.front_port, fp1)
+        self.assertEqual(mapping1.rear_port, rp1)
+
         self.assertEqual(device_type.modulebaytemplates.count(), 3)
         mb1 = ModuleBayTemplate.objects.first()
         self.assertEqual(mb1.name, 'Module Bay 1')
@@ -1394,6 +1404,13 @@ front-ports:
     type: 8p8c
   - name: Front Port 3
     type: 8p8c
+port-mappings:
+  - front_port: Front Port 1
+    rear_port: Rear Port 1
+  - front_port: Front Port 2
+    rear_port: Rear Port 2
+  - front_port: Front Port 3
+    rear_port: Rear Port 3
 module-bays:
   - name: Module Bay 1
     position: 1
@@ -1471,6 +1488,12 @@ module-bays:
         fp1 = FrontPortTemplate.objects.first()
         self.assertEqual(fp1.name, 'Front Port 1')
 
+        self.assertEqual(module_type.port_mappings.count(), 3)
+        mapping1 = PortTemplateMapping.objects.first()
+        self.assertEqual(mapping1.module_type, module_type)
+        self.assertEqual(mapping1.front_port, fp1)
+        self.assertEqual(mapping1.rear_port, rp1)
+
         self.assertEqual(module_type.modulebaytemplates.count(), 3)
         mb1 = ModuleBayTemplate.objects.first()
         self.assertEqual(mb1.name, 'Module Bay 1')

netbox/dcim/views.py

@@ -1516,6 +1516,7 @@ class DeviceTypeImportView(generic.BulkImportView):
         'interfaces': forms.InterfaceTemplateImportForm,
         'rear-ports': forms.RearPortTemplateImportForm,
         'front-ports': forms.FrontPortTemplateImportForm,
+        'port-mappings': forms.PortTemplateMappingImportForm,
         'module-bays': forms.ModuleBayTemplateImportForm,
         'device-bays': forms.DeviceBayTemplateImportForm,
         'inventory-items': forms.InventoryItemTemplateImportForm,
@@ -1820,6 +1821,7 @@ class ModuleTypeImportView(generic.BulkImportView):
         'interfaces': forms.InterfaceTemplateImportForm,
         'rear-ports': forms.RearPortTemplateImportForm,
         'front-ports': forms.FrontPortTemplateImportForm,
+        'port-mappings': forms.PortTemplateMappingImportForm,
         'module-bays': forms.ModuleBayTemplateImportForm,
     }