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add build query as part of plugin (#6146)

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This commit is contained in:
Krist Wongsuphasawat
2018-10-18 18:39:34 -07:00
committed by Chris Williams
parent bc4dfad6c8
commit fc3422eaeb
2 changed files with 20 additions and 0 deletions
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8
superset/assets/src/visualizations/core/models/ChartPlugin.js
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@@ -1,6 +1,7 @@
import Plugin from './Plugin';
import isRequired from '../../../utils/isRequired';
import getChartMetadataRegistry from '../registries/ChartMetadataRegistrySingleton';
import getChartBuildQueryRegistry from '../registries/ChartBuildQueryRegistrySingleton';
import getChartComponentRegistry from '../registries/ChartComponentRegistrySingleton';
import getChartTransformPropsRegistry from '../registries/ChartTransformPropsRegistrySingleton';
@@ -10,6 +11,11 @@ export default class ChartPlugin extends Plugin {
constructor({
metadata = isRequired('metadata'),
// use buildQuery for immediate value
buildQuery = IDENTITY,
// use loadBuildQuery for dynamic import (lazy-loading)
loadBuildQuery,
// use transformProps for immediate value
transformProps = IDENTITY,
// use loadTransformProps for dynamic import (lazy-loading)
@@ -22,6 +28,7 @@ export default class ChartPlugin extends Plugin {
} = {}) {
super();
this.metadata = metadata;
this.loadBuildQuery = loadBuildQuery || (() => buildQuery);
this.loadTransformProps = loadTransformProps || (() => transformProps);
if (loadChart) {
@@ -36,6 +43,7 @@ export default class ChartPlugin extends Plugin {
register() {
const { key = isRequired('config.key') } = this.config;
getChartMetadataRegistry().registerValue(key, this.metadata);
getChartBuildQueryRegistry().registerLoader(key, this.loadBuildQuery);
getChartComponentRegistry().registerLoader(key, this.loadChart);
getChartTransformPropsRegistry().registerLoader(key, this.loadTransformProps);
return this;

12
superset/assets/src/visualizations/core/registries/ChartBuildQueryRegistrySingleton.js Normal file
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@@ -0,0 +1,12 @@
import Registry from '../../../modules/Registry';
import makeSingleton from '../../../utils/makeSingleton';
class ChartBuildQueryRegistry extends Registry {
constructor() {
super('ChartBuildQuery');
}
}
const getInstance = makeSingleton(ChartBuildQueryRegistry);
export default getInstance;