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76 lines
3.0 KiB
TypeScript
76 lines
3.0 KiB
TypeScript
/**
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* Licensed to the Apache Software Foundation (ASF) under one
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* or more contributor license agreements. See the NOTICE file
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* distributed with this work for additional information
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* regardin
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* g copyright ownership. The ASF licenses this file
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* to you under the Apache License, Version 2.0 (the
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* "License"); you may not use this file except in compliance
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* with the License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing,
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* software distributed under the License is distributed on an
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* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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* KIND, either express or implied. See the License for the
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* specific language governing permissions and limitations
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* under the License.
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*/
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import { ChartMetadata, ChartPlugin, t } from '@superset-ui/core';
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import buildQuery from './buildQuery';
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import controlPanel from './controlPanel';
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import transformProps from './transformProps';
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import thumbnail from './images/thumbnail.png';
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import thumbnailDark from './images/thumbnail-dark.png';
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import example1 from './images/example1.png';
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import example2 from './images/example2.png';
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import example3 from './images/example3.png';
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import example1Dark from './images/example1-dark.png';
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import example2Dark from './images/example2-dark.png';
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import example3Dark from './images/example3-dark.png';
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import { EchartsWaterfallChartProps, EchartsWaterfallFormData } from './types';
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// TODO: Implement cross filtering
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export default class EchartsWaterfallChartPlugin extends ChartPlugin<
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EchartsWaterfallFormData,
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EchartsWaterfallChartProps
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> {
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/**
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* The constructor is used to pass relevant metadata and callbacks that get
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* registered in respective registries that are used throughout the library
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* and application. A more thorough description of each property is given in
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* the respective imported file.
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*
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* It is worth noting that `buildQuery` and is optional, and only needed for
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* advanced visualizations that require either post processing operations
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* (pivoting, rolling aggregations, sorting etc) or submitting multiple queries.
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*/
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constructor() {
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super({
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buildQuery,
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controlPanel,
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loadChart: () => import('./EchartsWaterfall'),
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metadata: new ChartMetadata({
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credits: ['https://echarts.apache.org'],
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category: t('Evolution'),
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description: t(
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`A waterfall chart is a form of data visualization that helps in understanding
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the cumulative effect of sequentially introduced positive or negative values.
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These intermediate values can either be time based or category based.`,
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),
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exampleGallery: [
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{ url: example1, urlDark: example1Dark },
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{ url: example2, urlDark: example2Dark },
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{ url: example3, urlDark: example3Dark },
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],
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name: t('Waterfall Chart'),
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tags: [t('Categorical'), t('Comparison'), t('ECharts'), t('Featured')],
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thumbnail,
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thumbnailDark,
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}),
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transformProps,
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});
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}
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}
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