FieldOverides: apply field overrides based on configuration (#22047)

* test apply

* test apply

* Move standard field config editor registry to grafana-data

* merge master

* Apply field config defaults

* Make field and dataFrameIndex optional on on FieldOverrideContext

* Apply custom field config overrides

* Gauge - make sure thresholds are set

* Move series and field scoped vars calculation

* Enable template variables interpolation in title fields

* Expose standars field configs from grafana ui via function

* Add missing option to the config for the min value to be derived from field values

* Fix ts issue

Co-authored-by: Dominik Prokop <dominik.prokop@grafana.com>

public/app/features/dashboard/components/PanelEditor/FieldConfigEditor.tsx

@@ -7,8 +7,9 @@ import {
   FieldPropertyEditorItem,
   DynamicConfigValue,
   VariableSuggestionsScope,
+  standardFieldConfigEditorRegistry,
 } from '@grafana/data';
-import { standardFieldConfigEditorRegistry, Forms, fieldMatchersUI, ValuePicker } from '@grafana/ui';
+import { Forms, fieldMatchersUI, ValuePicker } from '@grafana/ui';
 import { getDataLinksVariableSuggestions } from '../../../panel/panellinks/link_srv';
 import { OptionsGroup } from './OptionsGroup';
 
@@ -151,6 +152,7 @@ export class FieldConfigEditor extends React.PureComponent<Props> {
       <div>
         {config.overrides.map((o, i) => {
           const matcherUi = fieldMatchersUI.get(o.matcher.id);
+          // TODO:  apply matcher to retrieve fields
           return (
             <div key={`${o.matcher.id}/${i}`} style={{ border: `2px solid red`, marginBottom: '10px' }}>
               <Forms.Field label={matcherUi.name} description={matcherUi.description}>

public/app/features/dashboard/components/PanelEditor/utils.test.ts

@@ -0,0 +1,22 @@
+import { FieldConfig, standardFieldConfigEditorRegistry } from '@grafana/data';
+
+describe('standardFieldConfigEditorRegistry', () => {
+  const dummyConfig: FieldConfig = {
+    title: 'Hello',
+    min: 10,
+    max: 10,
+    decimals: 10,
+    thresholds: {} as any,
+    noValue: 'no value',
+    unit: 'km/s',
+    links: {} as any,
+  };
+
+  it('make sure all fields have a valid name', () => {
+    standardFieldConfigEditorRegistry.list().forEach(v => {
+      if (!dummyConfig.hasOwnProperty(v.id)) {
+        fail(`Registry uses unknown property: ${v.id}`);
+      }
+    });
+  });
+});