import { Component, AfterViewInit, OnDestroy, ViewChild } from '@angular/core';
import {
  ChartComponent,
  ApexAxisChartSeries,
  ApexNonAxisChartSeries,
  ApexChart,
  ApexXAxis,
  ApexYAxis,
  ApexTitleSubtitle,
  ApexDataLabels,
  ApexStroke,
  ApexFill,
  ApexLegend,
  ApexTooltip,
  ApexMarkers,
  ApexPlotOptions,
  ApexResponsive,
  ApexGrid,
  ApexAnnotations,
  ApexStates,
  ApexTheme,
  NgApexchartsModule,
} from 'ng-apexcharts';

export type ChartOptions = {
  series?: ApexAxisChartSeries | ApexNonAxisChartSeries;
  chart?: ApexChart;
  xaxis?: ApexXAxis;
  yaxis?: ApexYAxis | ApexYAxis[];
  title?: ApexTitleSubtitle;
  subtitle?: ApexTitleSubtitle;
  dataLabels?: ApexDataLabels;
  stroke?: ApexStroke;
  fill?: ApexFill;
  legend?: ApexLegend;
  tooltip?: ApexTooltip;
  markers?: ApexMarkers;
  plotOptions?: ApexPlotOptions;
  responsive?: ApexResponsive[];
  grid?: ApexGrid;
  annotations?: ApexAnnotations;
  states?: ApexStates;
  theme?: ApexTheme;
  colors?: string[];
  labels?: any;
};

@Component({
  selector: 'app-chart',
  standalone: true,
  imports: [NgApexchartsModule],
  templateUrl: './chart.component.html',
})
export class AppChart implements AfterViewInit, OnDestroy {
  @ViewChild('chart') chart!: ChartComponent;
  public chartOptions: Partial<ChartOptions> = {
          series: [68],
          chart: {
            height: 360,
            type: 'gauge',
          },
          plotOptions: {
            radialBar: {
              shape: 'needle',
              startAngle: -135,
              endAngle: 135,
              min: 0,
              max: 100,
              bands: [
                { from: 0, to: 30, color: '#FF4560' },
                { from: 30, to: 70, color: '#FEB019' },
                { from: 70, to: 100, color: '#00E396' },
              ],
              bandsStyle: {
                strokeWidth: '50%',
                gap: 1,
              },
              ticks: {
                show: true,
                major: {
                  count: 11,
                  length: 8,
                  width: 2,
                  color: '#334155',
                  placement: 'outside',
                },
                minor: {
                  count: 1,
                  length: 4,
                  width: 1,
                  color: '#94A3B8',
                  placement: 'outside',
                },
                labels: {
                  show: true,
                  offset: 6,
                  fontSize: '11px',
                  color: '#334155',
                },
              },
              needle: {
                color: '#0F172A',
                length: '60%',
                baseWidth: 6,
                tipWidth: 1,
              },
              hollow: {
                margin: 0,
                size: '70%',
              },
              dataLabels: {
                name: { show: false },
                value: {
                  offsetY: 32,
                  fontSize: '28px',
                  fontWeight: 700,
                  formatter: (val) => {
                    return val
                  },
                },
              },
            },
          },
          labels: ['Speed'],
        };
  ngAfterViewInit() {
    (window as any).ApexCharts.setLicense('APEX-eyJpc3N1ZURhdGUiOiIyMDI2LTA0LTE2IiwiZXhwaXJ5RGF0ZSI6IjIwNTItMDQtMTciLCJwbGFuIjoiZW50ZXJwcmlzZSIsImRvbWFpbnMiOlsiYXBleGNoYXJ0cy5jb20iLCIxMjcuMC4wLjEiXX0=');
  }

  ngOnDestroy() {
    // no cleanup needed
  }
}