/**
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */
import { EChartsOption } from 'echarts';
import {
  ChartDataResponseResult,
  ChartProps,
  DataRecordValue,
  QueryFormData,
  SetDataMaskHook,
} from '@superset-ui/core';
import {
  DEFAULT_LEGEND_FORM_DATA,
  EchartsLegendFormData,
  LegendOrientation,
  LegendType,
} from '../types';

export type EchartsPieFormData = QueryFormData &
  EchartsLegendFormData & {
    colorScheme?: string;
    currentOwnValue?: string[] | null;
    donut: boolean;
    defaultValue?: string[] | null;
    groupby: string[];
    innerRadius: number;
    labelLine: boolean;
    labelType: EchartsPieLabelType;
    labelsOutside: boolean;
    metric?: string;
    outerRadius: number;
    showLabels: boolean;
    numberFormat: string;
    dateFormat: string;
    showLabelsThreshold: number;
    emitFilter: boolean;
  };

export enum EchartsPieLabelType {
  Key = 'key',
  Value = 'value',
  Percent = 'percent',
  KeyValue = 'key_value',
  KeyPercent = 'key_percent',
  KeyValuePercent = 'key_value_percent',
}

export interface EchartsPieChartProps extends ChartProps {
  formData: EchartsPieFormData;
  queriesData: ChartDataResponseResult[];
}

// @ts-ignore
export const DEFAULT_FORM_DATA: EchartsPieFormData = {
  ...DEFAULT_LEGEND_FORM_DATA,
  donut: false,
  groupby: [],
  innerRadius: 30,
  labelLine: false,
  labelType: EchartsPieLabelType.Key,
  legendOrientation: LegendOrientation.Top,
  legendType: LegendType.Scroll,
  numberFormat: 'SMART_NUMBER',
  outerRadius: 70,
  showLabels: true,
  labelsOutside: true,
  showLabelsThreshold: 5,
  emitFilter: false,
  dateFormat: 'smart_date',
};

export interface PieChartTransformedProps {
  formData: EchartsPieFormData;
  height: number;
  width: number;
  echartOptions: EChartsOption;
  emitFilter: boolean;
  setDataMask: SetDataMaskHook;
  labelMap: Record<string, DataRecordValue[]>;
  groupby: string[];
  selectedValues: Record<number, string>;
}