bump version (#558)

* proof of concept

* add grid size to forms and individual options

README.md

@@ -50,6 +50,7 @@ python3 manage.py collectstatic --no-input
 
 | netbox version | netbox-topology-views version |
 | -------------- | ----------------------------- |
+| >= 4.0.0       | >= v4.0.0                     |
 | >= 3.7.0       | >= v3.9.0                     |
 | >= 3.6.4       | >= v3.8.1                     |
 | >= 3.6.0       | >= v3.7.X                     |

netbox_topology_views/__init__.py

@@ -5,7 +5,7 @@ class TopologyViewsConfig(PluginConfig):
     name = "netbox_topology_views"
     verbose_name = "Topology views"
     description = "An plugin to render topology maps"
-    version = "4.0.0-beta.2"
+    version = "4.0.1"
     author = "Mattijs Vanhaverbeke"
     author_email = "author@example.com"
     base_url = "netbox_topology_views"

netbox_topology_views/api/serializers.py

@@ -50,4 +50,4 @@ class PowerFeedCoordinateSerializer(NetBoxModelSerializer):
 class IndividualOptionsSerializer(NetBoxModelSerializer):
     class Meta:
         model = IndividualOptions
-        fields = ("ignore_cable_type", "save_coords", "show_unconnected", "show_cables", "show_logical_connections", "show_single_cable_logical_conns", "show_neighbors", "show_circuit", "show_power", "show_wireless", "group_sites", "group_locations", "group_racks", "draw_default_layout")
+        fields = ("ignore_cable_type", "save_coords", "show_unconnected", "show_cables", "show_logical_connections", "show_single_cable_logical_conns", "show_neighbors", "show_circuit", "show_power", "show_wireless", "group_sites", "group_locations", "group_racks", "group_virtualchassis", "draw_default_layout", "straight_cables", "grid_size")

netbox_topology_views/api/views.py

@@ -1,6 +1,8 @@
 from typing import Dict
 import sys
 
+from netbox.api.viewsets import BaseViewSet
+
 from circuits.models import Circuit
 from dcim.models import Device, DeviceRole, PowerFeed, PowerPanel
 from extras.models import SavedFilter
@@ -22,7 +24,7 @@ from netbox_topology_views.views import get_topology_data
 from netbox_topology_views.utils import get_image_from_url, export_data_to_xml, get_query_settings
 from netbox_topology_views.filters import DeviceFilterSet
 
-class SaveCoordsViewSet(PermissionRequiredMixin, ReadOnlyModelViewSet):
+class SaveCoordsViewSet(BaseViewSet, ReadOnlyModelViewSet):
     permission_required = 'netbox_topology_views.change_coordinate'
 
     queryset = Device.objects.none()
@@ -89,16 +91,14 @@ class SaveCoordsViewSet(PermissionRequiredMixin, ReadOnlyModelViewSet):
 
         return Response({"status": "saved coords"})
 
-class ExportTopoToXML(PermissionRequiredMixin, ViewSet):
+class ExportTopoToXML(BaseViewSet, ViewSet):
-    permission_required = ("dcim.view_site", "dcim.view_device")
-
     queryset = Device.objects.none()
     serializer_class = TopologyDummySerializer
 
     def list(self, request):
 
         self.filterset = DeviceFilterSet
-        self.queryset = Device.objects.all().select_related(
+        self.queryset = Device.objects.restrict(request.user, 'view').select_related(
             "device_type", "role"
         )
         self.queryset = self.filterset(request.GET, self.queryset).qs
@@ -109,7 +109,7 @@ class ExportTopoToXML(PermissionRequiredMixin, ViewSet):
 
         if request.GET:
 
-            filter_id, save_coords, show_unconnected, show_power, show_circuit, show_logical_connections, show_single_cable_logical_conns, show_cables, show_wireless, group_sites, group_locations, group_racks,show_neighbors = get_query_settings(request)
+            filter_id, ignore_cable_type, save_coords, show_unconnected, show_power, show_circuit, show_logical_connections, show_single_cable_logical_conns, show_cables, show_wireless, group_sites, group_locations, group_racks, group_virtualchassis, group, show_neighbors, straight_cables, grid_size = get_query_settings(request)
 
             # Read options from saved filters as NetBox does not handle custom plugin filters
             if "filter_id" in request.GET and request.GET["filter_id"] != '':
@@ -117,6 +117,7 @@ class ExportTopoToXML(PermissionRequiredMixin, ViewSet):
                     saved_filter = SavedFilter.objects.get(pk=filter_id)
                     saved_filter_params = getattr(saved_filter, 'parameters')
 
+                    if ignore_cable_type == () and 'ignore_cable_type' in saved_filter_params: ignore_cable_type = saved_filter_params['ignore_cable_type']
                     if save_coords == False and 'save_coords' in saved_filter_params: save_coords = saved_filter_params['save_coords']
                     if show_power == False and 'show_power' in saved_filter_params: show_power = saved_filter_params['show_power']
                     if show_circuit == False and 'show_circuit' in saved_filter_params: show_circuit = saved_filter_params['show_circuit']
@@ -127,19 +128,26 @@ class ExportTopoToXML(PermissionRequiredMixin, ViewSet):
                     if group_sites == False and 'group_sites' in saved_filter_params: group_sites = saved_filter_params['group_sites']
                     if group_locations == False and 'group_locations' in saved_filter_params: group_locations = saved_filter_params['group_locations']
                     if group_racks == False and 'group_racks' in saved_filter_params: group_racks = saved_filter_params['group_racks']
+                    if group_virtualchassis == False and 'group_virtualchassis' in saved_filter_params: group_virtualchassis = saved_filter_params['group_virtualchassis']
                     if show_neighbors == False and 'show_neighbors' in saved_filter_params: show_neighbors = saved_filter_params['show_neighbors']
+                    if straight_cables == False and 'straight_cables' in saved_filter_params: show_neighbors = saved_filter_params['straight_cables']
+                    if grid_size == 0 and 'grid_size' in saved_filter_params: grid_size = saved_filter_params['grid_size']
                 except SavedFilter.DoesNotExist: # filter_id not found
                     pass
                 except Exception as inst:
                     print(type(inst))
 
             if 'group' not in request.query_params:
+                if 'saved_filter_params' in locals() and "group" in saved_filter_params:
+                    group_id = saved_filter_params['group'][0]
+                else:
                     group_id = "default"
             else:
                 group_id = request.query_params["group"]
             topo_data = get_topology_data(
                 queryset=self.queryset,
                 individualOptions=individualOptions,
+                ignore_cable_type=ignore_cable_type,
                 save_coords=save_coords,
                 show_unconnected=show_unconnected,
                 show_cables=show_cables,
@@ -152,7 +160,10 @@ class ExportTopoToXML(PermissionRequiredMixin, ViewSet):
                 group_sites=group_sites,
                 group_locations=group_locations,
                 group_racks=group_racks,
+                group_virtualchassis=group_virtualchassis,
                 group_id=group_id,
+                straight_cables=straight_cables,
+                grid_size=grid_size,
             )
             xml_data = export_data_to_xml(topo_data).decode('utf-8')
 
@@ -162,7 +173,7 @@ class ExportTopoToXML(PermissionRequiredMixin, ViewSet):
                 {"status": "Missing or malformed request parameters"}, status=400
             )
 
-class SaveRoleImageViewSet(PermissionRequiredMixin, ReadOnlyModelViewSet):
+class SaveRoleImageViewSet(BaseViewSet, ReadOnlyModelViewSet):
     queryset = DeviceRole.objects.none()
     serializer_class = RoleImageSerializer
     permission_required = (

netbox_topology_views/forms.py

@@ -34,9 +34,9 @@ class DeviceFilterForm(
     fieldsets = (
         FieldSet('q', 'filter_id', 'tag'),
         FieldSet(
-            'group', 'save_coords', 'show_unconnected', 'show_cables', 'show_logical_connections',
+            'group', 'ignore_cable_type', 'save_coords', 'show_unconnected', 'show_cables', 'show_logical_connections',
             'show_single_cable_logical_conns', 'show_neighbors', 'show_circuit', 'show_power', 'show_wireless',
-            'group_sites', 'group_locations', 'group_racks', name=_("Options")
+            'group_sites', 'group_locations', 'group_racks', 'group_virtualchassis', 'straight_cables', 'grid_size', name=_("Options")
         ),
         FieldSet('id', name=_("Device")),
         FieldSet('region_id', 'site_group_id', 'site_id', 'location_id', 'rack_id', name=_("Location")),
@@ -229,6 +229,11 @@ class DeviceFilterForm(
     tag = TagFilterField(model)
 
     # options
+    ignore_cable_type = forms.MultipleChoiceField(
+        label=_('Ignore Termination Types'),
+        required=False,
+        choices=IndividualOptions.CHOICES
+    )
     save_coords = forms.NullBooleanField(
         label=_('Save Coordinates'),
         required=False,
@@ -310,6 +315,26 @@ class DeviceFilterForm(
             choices=BOOLEAN_WITH_BLANK_CHOICES
         )
     )
+    group_virtualchassis = forms.NullBooleanField(
+        label =_('Group Virtual Chassis'), required=False, initial=False,
+        widget=forms.Select(
+            choices=BOOLEAN_WITH_BLANK_CHOICES
+        )
+    )
+    straight_cables = forms.BooleanField(
+        label=_('Straight Cables'), required=False, initial=False,
+        widget=forms.Select(
+            choices=BOOLEAN_WITH_BLANK_CHOICES
+        )
+    )
+    grid_size = forms.IntegerField(
+        label=_('Grid Size'),
+        required=False,
+        initial=0,
+        min_value=0,
+        max_value=1000,
+        help_text=_('Show grid and snap dragged icons to grid. Set to 0 to disable grid and snapping.')
+    )
 
 class CoordinateGroupsForm(NetBoxModelForm):
     fieldsets = (
@@ -501,7 +526,10 @@ class IndividualOptionsForm(NetBoxModelForm):
                 'group_sites',
                 'group_locations',
                 'group_racks',
+                'group_virtualchassis',
                 'draw_default_layout',
+                'straight_cables',
+                'grid_size',
             ),
     )
 
@@ -622,6 +650,13 @@ class IndividualOptionsForm(NetBoxModelForm):
         help_text=_('Draws a rectangle around Devices that belong to the '
             'same rack.')
     )
+    group_virtualchassis = forms.BooleanField(
+        label =_('Group Virtual Chassis'),
+        required=False,
+        initial=False,
+        help_text=_('Draws a rectangle around Devices that belong to the '
+            'same virtual chassis.')
+    )
     draw_default_layout = forms.BooleanField(
         label = ('Draw Default Layout'),
         required=False,
@@ -629,6 +664,23 @@ class IndividualOptionsForm(NetBoxModelForm):
         help_text=_('Enable this option if you want to draw the topology on '
             'the initial load (when you go to the topology plugin page).')
     )
+    straight_cables = forms.BooleanField(
+        label=('Use Straight Cables'),
+        required=False,
+        initial=False,
+        help_text=_('Enable this option if you want to draw cables as straight lines '
+                    'instead of curves.')
+    )
+    grid_size = forms.IntegerField(
+        label=_('Grid Size'),
+        required=True,
+        initial=0,
+        min_value=0,
+        max_value=1000,
+        help_text=_('Default grid value. Set to 0 to disable grid. '
+                    'Integers between 0 and 1000 are allowed. Snap to grid will be '
+                    'automatically enabled for values > 0.')
+    )
 
     class Meta:
         model = IndividualOptions
@@ -636,5 +688,6 @@ class IndividualOptionsForm(NetBoxModelForm):
             'user_id', 'ignore_cable_type', 'preselected_device_roles', 'preselected_tags',
             'save_coords', 'show_unconnected', 'show_cables', 'show_logical_connections',
             'show_single_cable_logical_conns', 'show_neighbors', 'show_circuit', 'show_power',
-            'show_wireless', 'group_sites', 'group_locations', 'group_racks', 'draw_default_layout'
+            'show_wireless', 'group_sites', 'group_locations', 'group_racks', 'group_virtualchassis', 'draw_default_layout',
+            'straight_cables', 'grid_size'
         ]

netbox_topology_views/migrations/0008_straight_cables.py

@@ -0,0 +1,18 @@
+# Generated by Django 4.2.10 on 2024-04-29 14:37
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('netbox_topology_views', '0007_individualoptions_group_locations_and_more'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='individualoptions',
+            name='straight_cables',
+            field=models.BooleanField(default=False),
+        ),
+    ]

netbox_topology_views/migrations/0009_individualoptions_group_virtualchassis.py

@@ -0,0 +1,18 @@
+# Generated by Django 5.0.6 on 2024-07-29 08:54
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('netbox_topology_views', '0008_straight_cables'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='individualoptions',
+            name='group_virtualchassis',
+            field=models.BooleanField(default=False),
+        ),
+    ]

netbox_topology_views/migrations/0010_individualoptions_grid_size.py

@@ -0,0 +1,18 @@
+# Generated by Django 5.0.6 on 2024-08-14 09:46
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('netbox_topology_views', '0009_individualoptions_group_virtualchassis'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='individualoptions',
+            name='grid_size',
+            field=models.PositiveSmallIntegerField(default=0),
+        ),
+    ]

netbox_topology_views/models.py

@@ -331,12 +331,12 @@ class PowerFeedCoordinate(NetBoxModel):
 class IndividualOptions(NetBoxModel):
     CHOICES = (
         ('interface', 'interface'),
-        ('front port', 'front port'),
+        ('frontport', 'frontport'),
-        ('rear port', 'rear port'),
+        ('rearport', 'rearport'),
-        ('power outlet', 'power outlet'),
+        ('poweroutlet', 'poweroutlet'),
-        ('power port', 'power port'),
+        ('powerport', 'powerport'),
-        ('console port', 'console port'),
+        ('consoleport', 'consoleport'),
-        ('console server port', 'console server port'),
+        ('consoleserverport', 'consoleserverport'),
     )
 
     user_id = models.IntegerField(
@@ -395,9 +395,18 @@ class IndividualOptions(NetBoxModel):
     group_racks = models.BooleanField(
         default=False
     )
+    group_virtualchassis = models.BooleanField(
+        default=False
+    )
     draw_default_layout = models.BooleanField(
         default=False
     )
+    straight_cables = models.BooleanField(
+        default=False
+    )
+    grid_size = models.PositiveSmallIntegerField(
+        default=0
+    )
 
     _netbox_private = True
 

netbox_topology_views/static_dev/js/home.js

@@ -73,11 +73,131 @@ const coordSaveCheckbox = document.querySelector('#id_save_coords')
     const group_sites = topologyData.options.group_sites
     const group_locations = topologyData.options.group_locations
     const group_racks = topologyData.options.group_racks
+    const group_virtualchassis = topologyData.options.group_virtualchassis
+
+    const gridSize = parseInt(topologyData.options.grid_size[0]);
+    var dragMode = false;
 
     graph = new Network(container, { nodes, edges }, options)
     graph.fit()
 
+    function getGridPosition(nodeId, gridSize) {
+        x = graph.getPosition(nodeId).x;
+        y = graph.getPosition(nodeId).y;
+
+        if(x >= 0) {
+            if((x % gridSize) > (gridSize / 2)) {
+                x += gridSize;
+            }
+        }
+        else {
+            if((-x % gridSize) > (gridSize / 2)) {
+                x -= gridSize;
+            }
+        }
+        x = x - x % gridSize;
+
+        if(y >= 0) {
+            if((y % gridSize) > (gridSize / 2)) {
+                y += gridSize;
+            }
+        }
+        else {
+            if((-y % gridSize) > (gridSize / 2)) {
+                y -= gridSize;
+            }
+        }
+        y = y - y % gridSize;    
+
+        return {
+            x: x,
+            y: y
+        };
+    }
+
+    function drawGrid(canvascontext) {
+        // Canvas can be zoomed. It then contains more or less virtual pixels than the real number of pixels
+        const zoomFactor = graph.getScale() * window.devicePixelRatio;
+        const virtualWidth = canvascontext.canvas.width / zoomFactor;
+        const virtualHeight = canvascontext.canvas.height / zoomFactor;
+
+        // Canvas can be moved. Get the center of the virtual canvas. Take the grid into account
+        const virtualCenter = graph.getViewPosition();
+        const rasterizedCenterX = virtualCenter.x - virtualCenter.x % gridSize;
+        const rasterizedCenterY = virtualCenter.y - virtualCenter.y % gridSize;
+
+        // Calculate virtual space for the grid
+        const hSpace = (virtualWidth / 2) - (virtualWidth / 2) % gridSize + gridSize;
+        const vSpace = (virtualHeight / 2) - (virtualHeight / 2) % gridSize + gridSize;
+
+        // Calculate virtual position for the grid
+        const left = rasterizedCenterX - gridSize - hSpace;
+        const right = rasterizedCenterX + gridSize + hSpace;
+        const top = rasterizedCenterY - gridSize - vSpace;
+        const bottom = rasterizedCenterY + gridSize + vSpace;
+
+        // Draw grid
+        canvascontext.beginPath();
+
+        for (let x = left; x < right; x += gridSize) {
+            canvascontext.moveTo(x, top);
+            canvascontext.lineTo(x, bottom);
+        }
+
+        for (let y = top; y < bottom; y += gridSize) {
+            canvascontext.moveTo(left, y);
+            canvascontext.lineTo(right, y);
+        }
+
+        canvascontext.strokeStyle = '#777777';
+        canvascontext.stroke();        
+    }
+
+    function drawGridSnapHint(canvascontext) {
+        // Draw grid hinting line and circle
+        if(gridSize > 0 && dragMode == true && graph.getSelectedNodes().length > 0) {
+            for(i = 0; i < graph.getSelectedNodes().length; i++) {
+                id = graph.getSelectedNodes()[i];
+                if(window.nodes.get(id).x != graph.getPosition(id).x || window.nodes.get(id).y != graph.getPosition(id).y) {
+                    pos = getGridPosition(graph.getSelectedNodes()[i], gridSize);
+
+                    canvascontext.beginPath();
+                    canvascontext.arc(graph.getPosition(graph.getSelectedNodes()[i]).x, graph.getPosition(graph.getSelectedNodes()[i]).y, 5, 0, 2 * Math.PI);
+                    canvascontext.fillStyle = '#FF3D3D';
+                    canvascontext.fill();
+
+                    canvascontext.beginPath();
+                    canvascontext.moveTo(graph.getPosition(graph.getSelectedNodes()[i]).x, graph.getPosition(graph.getSelectedNodes()[i]).y);
+                    canvascontext.lineTo(pos.x, pos.y);
+                    canvascontext.strokeStyle = '#FF3D3D';
+                    canvascontext.stroke();
+        
+                    canvascontext.beginPath();
+                    canvascontext.arc(pos.x, pos.y, 10, 0, 2 * Math.PI);
+                    canvascontext.fillStyle = '#9C0000';
+                    canvascontext.fill();
+                }
+            }
+        }
+    }
+
+    graph.on('dragStart', (params) => {
+        dragMode = true;
+    })
+
     graph.on('dragEnd', (params) => {
+        dragMode = false;
+        // Place icon on the grid
+        if(gridSize > 0 && graph.getSelectedNodes().length > 0) {
+            for(i = 0; i < graph.getSelectedNodes().length; i++) {
+                id = graph.getSelectedNodes()[i];
+                if(window.nodes.get(id).x != graph.getPosition(id).x || window.nodes.get(id).y != graph.getPosition(id).y) {
+                    pos = getGridPosition(graph.getSelectedNodes()[i], gridSize);
+                    window.nodes.update({id: graph.getSelectedNodes()[i], x: pos.x, y: pos.y});
+                }
+            }
+        }
+
         if (coordSaveCheckbox.options[coordSaveCheckbox.selectedIndex].text != "Yes") return
 
         Promise.allSettled(
@@ -138,21 +258,30 @@ const coordSaveCheckbox = document.querySelector('#id_save_coords')
         }
     })
 
+    graph.on('beforeDrawing', (canvascontext) => {
+        if (gridSize > 0) {
+            drawGrid(canvascontext);
+        }
+    })
+
     graph.on('afterDrawing', (canvascontext) => {
         allRectangles = [];
         if(group_sites != null && group_sites == 'on') { drawGroupRectangles(canvascontext, groupedNodeSites, siteRectParams); }
         if(group_locations != null && group_locations == 'on') { drawGroupRectangles(canvascontext, groupedNodeLocations, locationRectParams); }
         if(group_racks != null && group_racks == 'on') { drawGroupRectangles(canvascontext, groupedNodeRacks, rackRectParams); }
+        if(group_virtualchassis != null && group_virtualchassis == 'on') { drawGroupRectangles(canvascontext, groupedNodeVirtualchassis, virtualchassisRectParams); }
+ 
+        drawGridSnapHint(canvascontext);
     })
 
     graph.on('click', (canvascontext) => {
         allRectangles.forEach(key => {
             // Is the mouse pointer inside of the current rectangle?
-            if(canvascontext.pointer.canvas.x > (key.x1 - key.border / 2 - 1) && canvascontext.pointer.canvas.x < (key.x2 + key.border / 2 + 1)
+            if(canvascontext.pointer.canvas.x > (key.x1 - key.border / 2 - 3) && canvascontext.pointer.canvas.x < (key.x2 + key.border / 2 + 3)
-                && canvascontext.pointer.canvas.y > (key.y1 - key.border / 2 - 1) && canvascontext.pointer.canvas.y < (key.y2 + key.border / 2 + 1)) {
+                && canvascontext.pointer.canvas.y > (key.y1 - key.border / 2 - 3) && canvascontext.pointer.canvas.y < (key.y2 + key.border / 2 + 3)) {
                 // We just want to react when the border has been clicked, not the whole rectangle
-                if (canvascontext.pointer.canvas.x < (key.x1 + key.border / 2 + 1) || canvascontext.pointer.canvas.x > (key.x2 - key.border / 2 - 1)
+                if (canvascontext.pointer.canvas.x < (key.x1 + key.border / 2 + 3) || canvascontext.pointer.canvas.x > (key.x2 - key.border / 2 - 3)
-                    || canvascontext.pointer.canvas.y < (key.y1 + key.border / 2 + 1) || canvascontext.pointer.canvas.y > (key.y2 - key.border / 2 - 1)) {
+                    || canvascontext.pointer.canvas.y < (key.y1 + key.border / 2 + 3) || canvascontext.pointer.canvas.y > (key.y2 - key.border / 2 - 3)) {
                     // Generate an array of affected nodes in order to pass it to the select.Nodes() function
                     let arr = [];
                     if(key.category == "Site") {
@@ -182,13 +311,22 @@ const coordSaveCheckbox = document.querySelector('#id_save_coords')
                             });
                         });
                     }
+                    if(key.category == "Virtual Chassis") {
+                        groupedNodeVirtualchassis.forEach(subArray => {
+                            subArray.forEach(element => {
+                                if (element[1] === key.id) {
+                                    arr.push(element[0]);
+                                }
+                            });
+                        });
+                    }
                     graph.selectNodes(arr);
                 }
             }
         });
     })
 
-    // Add information on which node belongs to which group (site/location/rack).
+    // Add information on which node belongs to which group (site/location/rack/virtualchassis).
     // Create an array for each group in order to loop through that arrays later
     function combineNodeInfo(typeId, type) {
         let nodesArray = [];
@@ -238,7 +376,7 @@ const coordSaveCheckbox = document.querySelector('#id_save_coords')
         allRectangles.push({category: rectangle.category, id: rectangle.id, x1: rectangle.x, y1: rectangle.y, x2: rectangle.x + rectangle.width, y2: rectangle.y + rectangle.height, border: rectangle.lineWidth})
     }
 
-    /* Draw all rectangles of a given group (site/location/rack)
+    /* Draw all rectangles of a given group (site/location//virtualchassis)
         rectParams expects an object that consists of the following keys:
         lineWidth: border width (string)
         color: border color (string)
@@ -303,8 +441,8 @@ const coordSaveCheckbox = document.querySelector('#id_save_coords')
         color: "#337ab7",
         paddingX: 77, 
         paddingY: 77, 
-        textPaddingX: 12, 
+        textPaddingX: 22, 
-        textPaddingY: 22, 
+        textPaddingY: 29, 
         font: "14px helvetica",
         category: "Location"
     }
@@ -315,11 +453,23 @@ const coordSaveCheckbox = document.querySelector('#id_save_coords')
         color: "green",
         paddingX: 70, 
         paddingY: 70, 
-        textPaddingX: 8, 
+        textPaddingX: 15, 
-        textPaddingY: 30, 
+        textPaddingY: 36, 
         font: "14px helvetica",
         category: "Rack"
     }
+
+    let groupedNodeVirtualchassis = combineNodeInfo('virtual_chassis_id', 'virtual_chassis');
+    let virtualchassisRectParams = {
+        lineWidth: "5", 
+        color: "orange",
+        paddingX: 63, 
+        paddingY: 63, 
+        textPaddingX: 8, 
+        textPaddingY: 43, 
+        font: "14px helvetica",
+        category: "Virtual Chassis"
+    }
 })()
 
 // Download Graph

netbox_topology_views/static_dev/package-lock.json

@@ -1,12 +1,12 @@
 {
   "name": "netbox_topology_views",
-  "version": "4.0.0-beta.1",
+  "version": "4.0.1",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "netbox_topology_views",
-      "version": "4.0.0-beta.1",
+      "version": "4.0.1",
       "dependencies": {
         "vis-data": "^7.1.9",
         "vis-network": "^9.1.9",
@@ -561,9 +561,9 @@
       }
     },
     "node_modules/immutable": {
-      "version": "4.3.6",
+      "version": "4.3.7",
-      "resolved": "https://registry.npmjs.org/immutable/-/immutable-4.3.6.tgz",
+      "resolved": "https://registry.npmjs.org/immutable/-/immutable-4.3.7.tgz",
-      "integrity": "sha512-Ju0+lEMyzMVZarkTn/gqRpdqd5dOPaz1mCZ0SH3JV6iFw81PldE/PEB1hWVEA288HPt4WXW8O7AWxB10M+03QQ==",
+      "integrity": "sha512-1hqclzwYwjRDFLjcFxOM5AYkkG0rpFPpr1RLPMEuGczoS7YA8gLhy8SWXYRAA/XwfEHpfo3cw5JGioS32fnMRw==",
       "dev": true
     },
     "node_modules/is-binary-path": {
@@ -579,12 +579,15 @@
       }
     },
     "node_modules/is-core-module": {
-      "version": "2.13.1",
+      "version": "2.15.1",
-      "resolved": "https://registry.npmjs.org/is-core-module/-/is-core-module-2.13.1.tgz",
+      "resolved": "https://registry.npmjs.org/is-core-module/-/is-core-module-2.15.1.tgz",
-      "integrity": "sha512-hHrIjvZsftOsvKSn2TRYl63zvxsgE0K+0mYMoH6gD4omR5IWB2KynivBQczo3+wF1cCkjzvptnI9Q0sPU66ilw==",
+      "integrity": "sha512-z0vtXSwucUJtANQWldhbtbt7BnL0vxiFjIdDLAatwhDYty2bad6s+rijD6Ri4YuYJubLzIJLUidCh09e1djEVQ==",
       "dev": true,
       "dependencies": {
-        "hasown": "^2.0.0"
+        "hasown": "^2.0.2"
+      },
+      "engines": {
+        "node": ">= 0.4"
       },
       "funding": {
         "url": "https://github.com/sponsors/ljharb"
@@ -682,9 +685,9 @@
       }
     },
     "node_modules/sass": {
-      "version": "1.77.4",
+      "version": "1.77.8",
-      "resolved": "https://registry.npmjs.org/sass/-/sass-1.77.4.tgz",
+      "resolved": "https://registry.npmjs.org/sass/-/sass-1.77.8.tgz",
-      "integrity": "sha512-vcF3Ckow6g939GMA4PeU7b2K/9FALXk2KF9J87txdHzXbUF9XRQRwSxcAs/fGaTnJeBFd7UoV22j3lzMLdM0Pw==",
+      "integrity": "sha512-4UHg6prsrycW20fqLGPShtEvo/WyHRVRHwOP4DzkUrObWoWI05QBSfzU71TVB7PFaL104TwNaHpjlWXAZbQiNQ==",
       "dev": true,
       "dependencies": {
         "chokidar": ">=3.0.0 <4.0.0",

netbox_topology_views/static_dev/package.json

@@ -1,7 +1,7 @@
 {
   "private": true,
   "name": "netbox_topology_views",
-  "version": "4.0.0-beta.2",
+  "version": "4.0.1",
   "scripts": {
     "bundle": "node bundle.js",
     "bundle:styles": "node bundle.js --styles",

netbox_topology_views/utils.py

@@ -123,6 +123,10 @@ def get_query_settings(request):
         save_coords = True
 
     # Individual options
+    ignore_cable_type = ()
+    if "ignore_cable_type" in request.GET:
+        ignore_cable_type = request.GET.getlist('ignore_cable_type')
+
     show_unconnected = False
     if "show_unconnected" in request.GET:
         if request.GET["show_unconnected"] == "True":
@@ -173,12 +177,30 @@ def get_query_settings(request):
         if request.GET["group_racks"] == "True" :
             group_racks = True
 
+    group_virtualchassis = False
+    if "group_virtualchassis" in request.GET:
+        if request.GET["group_virtualchassis"] == "True" :
+            group_virtualchassis = True
+
+    group = False
+    if "group" in request.GET:
+        group = request.GET["group"]
+
     show_neighbors = False
     if "show_neighbors" in request.GET:
         if request.GET["show_neighbors"] == "True" :
             show_neighbors = True
 
-    return filter_id, save_coords, show_unconnected, show_power, show_circuit, show_logical_connections, show_single_cable_logical_conns, show_cables, show_wireless, group_sites, group_locations, group_racks, show_neighbors
+    straight_cables = False
+    if "straight_cables" in request.GET:
+        if request.GET["straight_cables"] == "True":
+            straight_cables = True
+
+    grid_size = 0
+    if "grid_size" in request.GET:
+        grid_size = request.GET.getlist('grid_size')
+
+    return filter_id, ignore_cable_type, save_coords, show_unconnected, show_power, show_circuit, show_logical_connections, show_single_cable_logical_conns, show_cables, show_wireless, group_sites, group_locations, group_racks, group_virtualchassis, group, show_neighbors, straight_cables, grid_size
 
 class LinePattern():
     wireless = [2, 10, 2, 10]

netbox_topology_views/views.py

@@ -189,6 +189,9 @@ def create_node(
         if device.rack is not None:
             node["rack"] = device.rack.name
             node["rack_id"] = device.rack_id
+        if device.virtual_chassis is not None:
+            node["virtual_chassis"] = device.virtual_chassis.name
+            node["virtual_chassis_id"] = device.virtual_chassis_id
 
         if device.role.color != "":
             node["color.border"] = "#" + device.role.color
@@ -238,6 +241,7 @@ def create_edge(
     edge_id: int,
     termination_a: Dict,
     termination_b: Dict,
+    straight_cables: bool,
     circuit: Optional[Dict] = None,
     cable: Optional[Cable] = None,
     wireless: Optional[Dict] = None,
@@ -300,6 +304,9 @@ def create_edge(
         if hasattr(cable, 'color') and cable.color != "":
             edge["color"] = "#" + cable.color
 
+    # if straight_cables == True: edge["smooth"] = False
+    edge["smooth"] = not straight_cables
+
     return edge
 
 
@@ -327,6 +334,7 @@ def get_topology_data(
     queryset: QuerySet,
     individualOptions: IndividualOptions,
     show_unconnected: bool,
+    ignore_cable_type: list,
     save_coords: bool,
     show_cables: bool,
     show_circuit: bool,
@@ -338,7 +346,10 @@ def get_topology_data(
     group_sites: bool,
     group_locations: bool,
     group_racks: bool,
+    group_virtualchassis: bool,
     group_id,
+    straight_cables: bool,
+    grid_size: list,
 ):
     
     supported_termination_types = []
@@ -360,8 +371,6 @@ def get_topology_data(
     cable_ids = DefaultDict(dict)
     interface_ids = DefaultDict(dict)
 
-    ignore_cable_type = individualOptions.ignore_cable_type
-
     device_ids = [d.pk for d in queryset]
     site_ids = [d.site_id for d in queryset]
 
@@ -436,6 +445,7 @@ def get_topology_data(
                         circuit=circuit_model,
                         termination_a=termination_a,
                         termination_b=termination_b,
+                        straight_cables=straight_cables,
                     )
                 )
 
@@ -505,6 +515,7 @@ def get_topology_data(
                         termination_a=termination_a,
                         termination_b=termination_b,
                         power=True,
+                        straight_cables=straight_cables,
                     )
                 )
 
@@ -543,7 +554,7 @@ def get_topology_data(
                     edge_ids += 1
                     termination_a = { "termination_name": interface.name, "termination_device_name": interface.device.name, "device_id": interface.device.id }
                     termination_b = { "termination_name": destination.name, "termination_device_name": destination.device.name, "device_id": destination.device.id }
-                    edges.append(create_edge(edge_id=edge_ids, termination_a=termination_a, termination_b=termination_b, interface=interface))
+                    edges.append(create_edge(edge_id=edge_ids, termination_a=termination_a, termination_b=termination_b, interface=interface, straight_cables=straight_cables))
                     nodes_devices[interface.device.id] = interface.device
                     nodes_devices[destination.device.id] = destination.device
 
@@ -553,11 +564,11 @@ def get_topology_data(
         ).select_related("termination_type")
 
         for link in links:
-            if link.termination_type.name in ignore_cable_type:
+            if link.termination_type.model in ignore_cable_type:
                 continue
 
             # Normal device cables
-            if link.termination_type.name in supported_termination_types:
+            if link.termination_type.model in supported_termination_types:
                 complete_link = False
                 if link.cable_end == "A":
                     if link.cable_id not in cable_ids:
@@ -623,6 +634,7 @@ def get_topology_data(
                             cable=link.cable,
                             termination_a=termination_a,
                             termination_b=termination_b,
+                            straight_cables=straight_cables,
                         )
                     )
 
@@ -662,6 +674,7 @@ def get_topology_data(
                     termination_a=termination_a,
                     termination_b=termination_b,
                     wireless=wireless,
+                    straight_cables=straight_cables,
                 )
             )
 
@@ -671,6 +684,12 @@ def get_topology_data(
         options['group_racks'] = 'on'
     if group_sites:
         options['group_sites'] = 'on'
+    if group_virtualchassis:
+        options['group_virtualchassis'] = 'on'
+    if grid_size:
+        options['grid_size'] = grid_size
+    else:
+        options['grid_size'] = list('0')
 
     for qs_device in queryset:
         if qs_device.pk not in nodes_devices and show_unconnected:
@@ -697,7 +716,7 @@ class TopologyHomeView(PermissionRequiredMixin, View):
 
     def get(self, request):
         self.filterset = DeviceFilterSet
-        self.queryset = Device.objects.all().select_related(
+        self.queryset = Device.objects.restrict(request.user, 'view').select_related(
             "device_type", "role"
         )
         self.queryset = self.filterset(request.GET, self.queryset).qs
@@ -710,7 +729,7 @@ class TopologyHomeView(PermissionRequiredMixin, View):
 
         if request.GET:
 
-            filter_id, save_coords, show_unconnected, show_power, show_circuit, show_logical_connections, show_single_cable_logical_conns, show_cables, show_wireless, group_sites, group_locations, group_racks, show_neighbors = get_query_settings(request)
+            filter_id, ignore_cable_type, save_coords, show_unconnected, show_power, show_circuit, show_logical_connections, show_single_cable_logical_conns, show_cables, show_wireless, group_sites, group_locations, group_racks, group_virtualchassis, group, show_neighbors, straight_cables, grid_size = get_query_settings(request)
             
             # Read options from saved filters as NetBox does not handle custom plugin filters
             if "filter_id" in request.GET and request.GET["filter_id"] != '':
@@ -718,6 +737,7 @@ class TopologyHomeView(PermissionRequiredMixin, View):
                     saved_filter = SavedFilter.objects.get(pk=filter_id)
                     saved_filter_params = getattr(saved_filter, 'parameters')
 
+                    if ignore_cable_type == () and 'ignore_cable_type' in saved_filter_params: ignore_cable_type = saved_filter_params['ignore_cable_type']
                     if save_coords == False and 'save_coords' in saved_filter_params: save_coords = saved_filter_params['save_coords']
                     if show_power == False and 'show_power' in saved_filter_params: show_power = saved_filter_params['show_power']
                     if show_circuit == False and 'show_circuit' in saved_filter_params: show_circuit = saved_filter_params['show_circuit']
@@ -728,13 +748,19 @@ class TopologyHomeView(PermissionRequiredMixin, View):
                     if group_sites == False and 'group_sites' in saved_filter_params: group_sites = saved_filter_params['group_sites']
                     if group_locations == False and 'group_locations' in saved_filter_params: group_locations = saved_filter_params['group_locations']
                     if group_racks == False and 'group_racks' in saved_filter_params: group_racks = saved_filter_params['group_racks']
+                    if group_virtualchassis == False and 'group_virtualchassis' in saved_filter_params: group_virtualchassis = saved_filter_params['group_virtualchassis']
                     if show_neighbors == False and 'show_neighbors' in saved_filter_params: show_neighbors = saved_filter_params['show_neighbors']
+                    if straight_cables == False and 'straight_cables' in saved_filter_params: straight_cables = saved_filter_params['straight_cables']
+                    if grid_size == 0 and 'grid_size' in saved_filter_params: grid_size = saved_filter_params['grid_size']
                 except SavedFilter.DoesNotExist: # filter_id not found
                     pass
                 except Exception as inst:
                     print(type(inst))
 
             if "group" not in request.GET:
+                if 'saved_filter_params' in locals() and "group" in saved_filter_params:
+                    group_id = saved_filter_params['group'][0]
+                else:
                     group_id = "default"
             else:
                 group_id = request.GET["group"]
@@ -743,6 +769,7 @@ class TopologyHomeView(PermissionRequiredMixin, View):
                 topo_data = get_topology_data(
                     queryset=self.queryset,
                     individualOptions=individualOptions,
+                    ignore_cable_type=ignore_cable_type,
                     save_coords=save_coords,
                     show_unconnected=show_unconnected,
                     show_cables=show_cables,
@@ -755,17 +782,23 @@ class TopologyHomeView(PermissionRequiredMixin, View):
                     group_sites=group_sites,
                     group_locations=group_locations,
                     group_racks=group_racks,
+                    group_virtualchassis=group_virtualchassis,
                     group_id=group_id,
+                    straight_cables=straight_cables,
+                    grid_size=grid_size,
                 )
             
         else:
             # No GET-Request in URL. We most likely came here from the navigation menu.
             preselected_device_roles = IndividualOptions.objects.get(id=individualOptions.id).preselected_device_roles.all().values_list('id', flat=True)
             preselected_tags = IndividualOptions.objects.get(id=individualOptions.id).preselected_tags.all().values_list(Lower('name'), flat=True)
+            ignore_cable_type = IndividualOptions.objects.get(id=individualOptions.id).ignore_cable_type.translate({ord(i): None for i in '[]\''}).split(', ')
+            if ignore_cable_type == ['']: ignore_cable_type = []
 
             q = QueryDict(mutable=True)
             q.setlist("role_id", list(preselected_device_roles))
             q.setlist("tag", list(preselected_tags))
+            q.setlist("ignore_cable_type", ignore_cable_type)
 
             if individualOptions.save_coords: q['save_coords'] = "True"
             if individualOptions.show_unconnected: q['show_unconnected'] = "True"
@@ -779,6 +812,9 @@ class TopologyHomeView(PermissionRequiredMixin, View):
             if individualOptions.group_sites: q['group_sites'] = "True"
             if individualOptions.group_locations: q['group_locations'] = "True"
             if individualOptions.group_racks: q['group_racks'] = "True"
+            if individualOptions.group_virtualchassis: q['group_virtualchassis'] = "True"
+            if individualOptions.straight_cables: q['straight_cables'] = "True"
+            if individualOptions.grid_size: q['grid_size'] = individualOptions.grid_size
             if individualOptions.draw_default_layout: 
                 q['draw_init'] = "True"
             else:
@@ -1136,7 +1172,10 @@ class TopologyIndividualOptionsView(PermissionRequiredMixin, View):
                 'group_sites': queryset.group_sites,
                 'group_locations': queryset.group_locations,
                 'group_racks': queryset.group_racks,
+                'group_virtualchassis': queryset.group_virtualchassis,
                 'draw_default_layout': queryset.draw_default_layout,
+                'straight_cables': queryset.straight_cables,
+                'grid_size': queryset.grid_size,
             },
         )
 

setup.py

@@ -7,7 +7,7 @@ long_description = readme.read_text()
 
 setup(
     name="netbox-topology-views",
-    version="4.0.0-beta.2",
+    version="4.0.1",
     description="An NetBox plugin to create Topology maps",
     long_description=long_description,
     long_description_content_type="text/markdown",