[UI] Settings render

docs/docs/extend/plugins/settings.md

@@ -62,7 +62,7 @@ class PluginWithSettings(SettingsMixin, InvenTreePlugin):
             'name': _('Assembled Part'),
             'description': _('Settings can point to internal database models'),
             'model': 'part.part',
-            'filters': {
+            'model_filters': {
                 'active': True,
                 'assembly': True
             }

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

@@ -72,14 +72,16 @@ def setup_urls(self):
             'default': 'A',
         },
         'SELECT_COMPANY': {
-            'name': 'Company',
-            'description': 'Select a company object from the database',
+            'name': 'Supplier',
+            'description': 'Select a supplier object from the database',
             'model': 'company.company',
+            'model_filters': {'is_supplier': True},
         },
         'SELECT_PART': {
             'name': 'Part',
             'description': 'Select a part object from the database',
             'model': 'part.part',
+            'model_filters': {'active': True},
         },
         'PROTECTED_SETTING': {
             'name': 'Protected Setting',

src/frontend/src/components/details/Details.tsx

@@ -146,7 +146,7 @@ function NameBadge({
     return <Skeleton height={12} radius='md' />;
   }
 
-  // Rendering a user's rame for the badge
+  // Rendering a user's name for the badge
   function _render_name() {
     if (!data || !data.pk) {
       return '';

src/frontend/src/components/settings/SettingItem.tsx

@@ -9,11 +9,16 @@ import {
   useMantineColorScheme
 } from '@mantine/core';
 import { IconEdit } from '@tabler/icons-react';
-import { useMemo } from 'react';
+import { useEffect, useMemo, useState } from 'react';
 
+import { api } from '../../App';
+import { ModelType } from '../../enums/ModelType';
+import { apiUrl } from '../../states/ApiState';
 import type { Setting } from '../../states/states';
 import { vars } from '../../theme';
 import { Boundary } from '../Boundary';
+import { RenderInstance } from '../render/Instance';
+import { ModelInformationDict } from '../render/ModelType';
 
 /**
  * Render a single setting value
@@ -44,12 +49,61 @@ function SettingValue({
     return value;
   }, [setting]);
 
+  const [modelInstance, setModelInstance] = useState<any>(null);
+
+  // Does this setting map to an internal database model?
+  const modelType: ModelType | null = useMemo(() => {
+    if (setting.model_name) {
+      const model = setting.model_name.split('.')[1];
+      return ModelType[model as keyof typeof ModelType] || null;
+    }
+    return null;
+  }, [setting]);
+
+  useEffect(() => {
+    setModelInstance(null);
+
+    if (modelType && setting.value) {
+      const endpoint = ModelInformationDict[modelType].api_endpoint;
+
+      api
+        .get(apiUrl(endpoint, setting.value))
+        .then((response) => {
+          if (response.data) {
+            setModelInstance(response.data);
+          } else {
+            setModelInstance(null);
+          }
+        })
+        .catch((error) => {
+          setModelInstance(null);
+        });
+    }
+  }, [setting, modelType]);
+
+  // If a full model instance is available, render it
+  if (modelInstance && modelType && setting.value) {
+    return (
+      <Group justify='right' gap='xs'>
+        <RenderInstance instance={modelInstance} model={modelType} />
+        <Button
+          aria-label={`edit-setting-${setting.key}`}
+          variant='subtle'
+          onClick={() => onEdit(setting)}
+        >
+          <IconEdit />
+        </Button>
+      </Group>
+    );
+  }
+
   switch (setting?.type || 'string') {
     case 'boolean':
       return (
         <Switch
           size='sm'
           radius='lg'
+          aria-label={`toggle-setting-${setting.key}`}
           checked={setting.value.toLowerCase() == 'true'}
           onChange={(event) => onToggle(setting, event.currentTarget.checked)}
           style={{
@@ -61,12 +115,20 @@ function SettingValue({
       return valueText ? (
         <Group gap='xs' justify='right'>
           <Space />
-          <Button variant='subtle' onClick={() => onEdit(setting)}>
+          <Button
+            aria-label={`edit-setting-${setting.key}`}
+            variant='subtle'
+            onClick={() => onEdit(setting)}
+          >
             {valueText}
           </Button>
         </Group>
       ) : (
-        <Button variant='subtle' onClick={() => onEdit(setting)}>
+        <Button
+          aria-label={`edit-setting-${setting.key}`}
+          variant='subtle'
+          onClick={() => onEdit(setting)}
+        >
           <IconEdit />
         </Button>
       );

src/frontend/src/tables/Search.tsx

@@ -22,6 +22,7 @@ export function TableSearchInput({
     <TextInput
       value={value}
       disabled={disabled}
+      aria-label='table-search-input'
       leftSection={<IconSearch />}
       placeholder={t`Search`}
       onChange={(event) => setValue(event.target.value)}

src/frontend/tests/pui_plugins.spec.ts

@@ -1,9 +1,54 @@
 import test from 'playwright/test';
 
-import { loadTab, navigate } from './helpers.js';
+import { clearTableFilters, loadTab, navigate } from './helpers.js';
 import { doQuickLogin } from './login.js';
 import { setPluginState, setSettingState } from './settings.js';
 
+// Unit test for plugin settings
+test('Plugins - Settings', async ({ page, request }) => {
+  await doQuickLogin(page, 'admin', 'inventree');
+
+  // Ensure that the SampleIntegration plugin is enabled
+  await setPluginState({
+    request,
+    plugin: 'sample',
+    state: true
+  });
+
+  // Navigate and select the plugin
+  await navigate(page, 'settings/admin/plugin/');
+  await clearTableFilters(page);
+  await page.getByLabel('table-search-input').fill('integration');
+
+  await page
+    .getByRole('row', { name: 'SampleIntegrationPlugin' })
+    .getByRole('paragraph')
+    .click();
+  await page.getByRole('button', { name: 'Plugin Information' }).click();
+  await page
+    .getByLabel('Plugin Detail -')
+    .getByRole('button', { name: 'Plugin Settings' })
+    .waitFor();
+
+  // Edit numerical value
+  await page.getByLabel('edit-setting-NUMERICAL_SETTING').click();
+  const originalValue = await page.getByLabel('number-field-value').innerText();
+  await page
+    .getByLabel('number-field-value')
+    .fill(originalValue == '999' ? '1000' : '999');
+  await page.getByRole('button', { name: 'Submit' }).click();
+
+  // Change it back
+  await page.getByLabel('edit-setting-NUMERICAL_SETTING').click();
+  await page.getByLabel('number-field-value').fill(originalValue);
+  await page.getByRole('button', { name: 'Submit' }).click();
+
+  // Select supplier
+  await page.getByLabel('edit-setting-SELECT_COMPANY').click();
+  await page.getByLabel('related-field-value').fill('mouser');
+  await page.getByText('Mouser Electronics').click();
+});
+
 test('Plugins - Panels', async ({ page, request }) => {
   await doQuickLogin(page, 'admin', 'inventree');