feat(core): Add Sync button for DataSource actions

Introduces a sync button in the DataSource table for improved user
interaction. Enables users to trigger sync actions directly from the
table, with context-sensitive availability based on permissions and
record status.

Closes #19547

Author: pheus

netbox/core/tables/data.py

@@ -4,6 +4,7 @@
 from core.models import *
 from netbox.tables import NetBoxTable, columns
 from .columns import BackendTypeColumn
+from .template_code import DATA_SOURCE_SYNC_BUTTONS
 
 __all__ = (
     'DataFileTable',
@@ -37,6 +38,9 @@ class DataSourceTable(NetBoxTable):
     tags = columns.TagColumn(
         url_name='core:datasource_list',
     )
+    actions = columns.ActionsColumn(
+        extra_buttons=DATA_SOURCE_SYNC_BUTTONS,
+    )
 
     class Meta(NetBoxTable.Meta):
         model = DataSource

netbox/core/tables/template_code.py

@@ -26,3 +26,21 @@
     <span class="text-muted">&mdash;</span>
 {% endif %}
 """
+
+DATA_SOURCE_SYNC_BUTTONS = """
+{% load helpers %}
+{% load i18n %}
+  {% if perms.core.sync_datasource %}
+    {% if record.ready_for_sync %}
+      <button type="submit" class="btn btn-primary btn-sm" formaction="{% url 'core:datasource_sync' pk=record.pk %}?return_url={{ request.get_full_path|urlencode }}" formmethod="post">
+        <i class="mdi mdi-sync" aria-hidden="true"></i> {% trans "Sync" %}
+      </button>
+    {% else %}
+      <span class="inline-block" tabindex="0" data-bs-toggle="tooltip" data-bs-delay="100" data-bs-placement="bottom">
+        <button class="btn btn-primary" disabled>
+          <i class="mdi mdi-sync" aria-hidden="true"></i> {% trans "Sync" %}
+        </button>
+      </span>
+    {% endif %}
+  {% endif %}
+"""

netbox/core/views.py

@@ -85,6 +85,8 @@ def post(self, request, pk):
             request,
             _("Queued job #{id} to sync {datasource}").format(id=job.pk, datasource=datasource)
         )
+        if return_url := request.POST.get('return_url'):
+            return redirect(return_url)
         return redirect(datasource.get_absolute_url())