grafana/public/app/plugins/panel/stat/suggestions.ts
Torkel Ödegaard 54af57b8e6
VisualizationSelection: Real previews of suitable visualisation and options based on current data (#40527)
* Initial pass to move panel state to it's own, and make it by key not panel.id

* Progress

* Not making much progress, having panel.key be mutable is causing a lot of issues

* Think this is starting to work

* Began fixing tests

* Add selector

* Bug fixes and changes to cleanup, and fixing all flicking when switching library panels

* Removed console.log

* fixes after merge

* fixing tests

* fixing tests

* Added new test for changePlugin thunk

* Initial struture in place

* responding to state changes in another part of the state

* bha

* going in a different direction

* This is getting exciting

* minor

* More structure

* More real

* Added builder to reduce boiler plate

* Lots of progress

* Adding more visualizations

* More smarts

* tweaks

* suggestions

* Move to separate view

* Refactoring to builder concept

* Before hover preview test

* Increase line width in preview

* More suggestions

* Removed old elements of onSuggestVisualizations

* Don't call suggestion suppliers if there is no data

* Restore card styles to only borders

* Changing supplier interface to support data vs option suggestion scenario

* Renamed functions

* Add dynamic width support

* not sure about this

* Improve suggestions

* Improve suggestions

* Single grid/list

* Store vis select pane & size

* Prep for option suggestions

* more suggestions

* Name/title option for preview cards

* Improve barchart suggestions

* Support suggestions when there are no data

* Minor change

* reverted some changes

* Improve suggestions for stacking

* Removed size option

* starting on unit tests, hit cyclic dependency issue

* muuu

* First test for getting suggestion seems to work, going to bed

* add missing file

* A basis for more unit tests

* More tests

* More unit tests

* Fixed unit tests

* Update

* Some extreme scenarios

* Added basic e2e test

* Added another unit test for changePanelPlugin action

* More cleanup

* Minor tweak

* add wait to e2e test

* Renamed function and cleanup of unused function

* Adding search support and adding search test to e2e test
2021-10-25 13:55:06 +02:00

78 lines
2.0 KiB
TypeScript

import { VisualizationSuggestionsBuilder } from '@grafana/data';
import { BigValueColorMode, BigValueGraphMode } from '@grafana/ui';
import { SuggestionName } from 'app/types/suggestions';
import { StatPanelOptions } from './types';
export class StatSuggestionsSupplier {
getSuggestionsForData(builder: VisualizationSuggestionsBuilder) {
const { dataSummary } = builder;
if (!dataSummary.hasData) {
return;
}
const list = builder.getListAppender<StatPanelOptions, {}>({
name: SuggestionName.Stat,
pluginId: 'stat',
options: {},
fieldConfig: {
defaults: {
unit: 'short',
custom: {},
},
overrides: [],
},
previewModifier: (s) => {
if (s.options!.reduceOptions.values) {
s.options!.reduceOptions.limit = 1;
}
},
});
if (dataSummary.hasStringField && dataSummary.frameCount === 1 && dataSummary.rowCountTotal < 10) {
list.append({
name: SuggestionName.Stat,
options: {
reduceOptions: {
values: true,
calcs: [],
fields: dataSummary.hasNumberField ? undefined : '/.*/',
},
},
});
list.append({
name: SuggestionName.StatColoredBackground,
options: {
reduceOptions: {
values: true,
calcs: [],
fields: dataSummary.hasNumberField ? undefined : '/.*/',
},
colorMode: BigValueColorMode.Background,
},
});
} else if (dataSummary.hasNumberField) {
list.append({
options: {
reduceOptions: {
values: false,
calcs: ['lastNotNull'],
},
},
});
list.append({
name: SuggestionName.StatColoredBackground,
options: {
reduceOptions: {
values: false,
calcs: ['lastNotNull'],
},
graphMode: BigValueGraphMode.None,
colorMode: BigValueColorMode.Background,
},
});
}
}
}