65 lines
1.8 KiB
JavaScript
65 lines
1.8 KiB
JavaScript
import qlik from 'qlik';
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function createCube (definition, app) {
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return new Promise(resolve => {
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app.createCube(definition, resolve);
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});
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}
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async function buildDataCube (originCubeDefinition, hasTwoDimensions, app) {
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const cubeDefinition = {
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...originCubeDefinition,
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qInitialDataFetch: [
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{
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qHeight: 1000,
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qWidth: 10
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}
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],
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qDimensions: [originCubeDefinition.qDimensions[0]],
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qMeasures: originCubeDefinition.qMeasures
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};
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if (hasTwoDimensions) {
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cubeDefinition.qDimensions.push(originCubeDefinition.qDimensions[1]);
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}
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const cube = await createCube(cubeDefinition, app);
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return cube.qHyperCube.qDataPages[0].qMatrix;
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}
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export async function initializeDataCube (component, layout) {
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if (component.backendApi.isSnapshot) {
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return layout.snapshotData.dataCube;
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}
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const app = qlik.currApp(component);
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const properties = (await component.backendApi.getProperties());
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// If this is a master object, fetch the hyperCubeDef of the original object
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const hyperCubeDef = properties.qExtendsId
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? (await app.getObjectProperties(properties.qExtendsId)).properties.qHyperCubeDef
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: properties.qHyperCubeDef;
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return buildDataCube(hyperCubeDef, layout.qHyperCube.qDimensionInfo.length === 2, app);
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}
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export function initializeDesignList (component, layout) {
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if (component.backendApi.isSnapshot) {
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return layout.snapshotData.designList;
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}
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if (!layout.stylingfield) {
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return null;
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}
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return new Promise(resolve => {
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const app = qlik.currApp(component);
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const stylingField = app.field(layout.stylingfield);
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const listener = function () {
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const data = stylingField.rows.map(row => row.qText);
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stylingField.OnData.unbind(listener);
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resolve(data);
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};
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stylingField.OnData.bind(listener);
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stylingField.getData();
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});
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}
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