Framework for a sample plugin which implements custom panels

src/backend/InvenTree/plugin/base/integration/UserInterfaceMixin.py

@@ -8,7 +8,7 @@ import logging
 logger = logging.getLogger('inventree')
 
 
-class UserIterfaceMixin:
+class UserInterfaceMixin:
     """Plugin mixin class which handles injection of custom elements into the front-end interface.
 
     - All content is accessed via the API, as requested by the user interface.

src/backend/InvenTree/plugin/mixins/__init__.py

@@ -14,7 +14,7 @@ from plugin.base.integration.ReportMixin import ReportMixin
 from plugin.base.integration.ScheduleMixin import ScheduleMixin
 from plugin.base.integration.SettingsMixin import SettingsMixin
 from plugin.base.integration.UrlsMixin import UrlsMixin
-from plugin.base.integration.UserInterfaceMixin import UserIterfaceMixin
+from plugin.base.integration.UserInterfaceMixin import UserInterfaceMixin
 from plugin.base.integration.ValidationMixin import ValidationMixin
 from plugin.base.label.mixins import LabelPrintingMixin
 from plugin.base.locate.mixins import LocateMixin
@@ -32,7 +32,7 @@ __all__ = [
     'SettingsContentMixin',
     'SettingsMixin',
     'UrlsMixin',
-    'UserIterfaceMixin',
+    'UserInterfaceMixin',
     'PanelMixin',
     'ActionMixin',
     'BarcodeMixin',

src/backend/InvenTree/plugin/samples/integration/user_interface_sample.py

@@ -0,0 +1,31 @@
+"""Sample plugin which demonstrates user interface integrations."""
+
+from django.utils.translation import gettext_lazy as _
+
+from plugin import InvenTreePlugin
+from plugin.mixins import SettingsMixin, UserInterfaceMixin
+
+
+class SampleUserInterfacePlugin(SettingsMixin, UserInterfaceMixin, InvenTreePlugin):
+    """A sample plugin which demonstrates user interface integrations."""
+
+    NAME = 'SampleUI'
+    SLUG = 'sampleui'
+    TITLE = 'Sample User Interface Plugin'
+    DESCRIPTION = 'A sample plugin which demonstrates user interface integrations'
+    VERSION = '1.0'
+
+    SETTINGS = {
+        'ENABLE_PART_PANELS': {
+            'name': _('Enable Part Panels'),
+            'description': _('Enable custom panels for Part views'),
+            'default': True,
+            'validator': bool,
+        },
+        'ENABLE_PURCHASE_ORDER_PANELS': {
+            'name': _('Enable Purchase Order Panels'),
+            'description': _('Enable custom panels for Purchase Order views'),
+            'default': False,
+            'validator': bool,
+        },
+    }