#9416: cleanup & widget improvements

netbox/extras/dashboard/forms.py

@@ -1,5 +1,6 @@
 from django import forms
 from django.urls import reverse_lazy
+from django.utils.translation import gettext as _
 
 from netbox.registry import registry
 from utilities.forms import BootstrapMixin, add_blank_choice
@@ -33,6 +34,7 @@ class DashboardWidgetAddForm(DashboardWidgetForm):
                 'hx-get': reverse_lazy('extras:dashboardwidget_add'),
                 'hx-target': '#widget_add_form',
             }
-        )
+        ),
+        label=_('Widget type')
     )
     field_order = ('widget_class', 'title', 'color')

netbox/extras/dashboard/utils.py

@@ -54,10 +54,7 @@ def get_dashboard(user):
 
 def get_default_dashboard():
     from extras.models import Dashboard
-    dashboard = Dashboard(
-        layout=[],
-        config={}
-    )
+    dashboard = Dashboard()
     for widget in DEFAULT_DASHBOARD:
         id = str(uuid.uuid4())
         dashboard.layout.append({
@@ -70,6 +67,7 @@ def get_default_dashboard():
         dashboard.config[id] = {
             'class': widget['widget'],
             'title': widget.get('title'),
+            'color': widget.get('color'),
             'config': widget.get('config', {}),
         }
 

netbox/extras/dashboard/widgets.py

@@ -7,6 +7,7 @@ from django import forms
 from django.contrib.contenttypes.models import ContentType
 from django.core.cache import cache
 from django.template.loader import render_to_string
+from django.urls import NoReverseMatch, reverse
 from django.utils.translation import gettext as _
 
 from utilities.forms import BootstrapMixin
@@ -126,14 +127,26 @@ class ObjectListWidget(DashboardWidget):
         model = forms.ChoiceField(
             choices=get_content_type_labels
         )
+        page_size = forms.IntegerField(
+            required=False,
+            min_value=1,
+            max_value=100,
+            help_text=_('The default number of objects to display')
+        )
 
     def render(self, request):
         app_label, model_name = self.config['model'].split('.')
         content_type = ContentType.objects.get_by_natural_key(app_label, model_name)
         viewname = get_viewname(content_type.model_class(), action='list')
+        try:
+            htmx_url = reverse(viewname)
+        except NoReverseMatch:
+            htmx_url = None
 
         return render_to_string(self.template_name, {
             'viewname': viewname,
+            'htmx_url': htmx_url,
+            'page_size': self.config.get('page_size'),
         })