import { Component, OnInit, ViewChild } from '@angular/core';
import { MatTable } from '@angular/material/table';
import { ActivatedRoute, Router } from '@angular/router';
import { BehaviorSubject } from 'rxjs';
import { map } from 'rxjs/operators';

import { ReportingLevel } from '../../core/reporting-level';
import { SettleOption } from '../../core/settle-option';
import { ToasterService } from '../../core/toaster.service';
import { VoucherType } from '../../sales/bills/voucher-type';
import { SettleOptionService } from '../settle-option.service';

import { SettleOptionListDatasource } from './settle-option-list-datasource';

@Component({
  selector: 'app-settle-option-list',
  templateUrl: './settle-option-list.component.html',
  styleUrls: ['./settle-option-list.component.css'],
})
export class SettleOptionListComponent implements OnInit {
  @ViewChild('table', { static: true }) table?: MatTable<SettleOption>;
  data: BehaviorSubject<SettleOption[]> = new BehaviorSubject<SettleOption[]>([]);
  dataSource: SettleOptionListDatasource = new SettleOptionListDatasource(this.data);
  list: SettleOption[] = [];
  /** Columns displayed in the table. Columns IDs can be added, removed, or reordered. */
  displayedColumns = ['name', 'voucherType', 'reportingLevel', 'hasReason', 'isFixture'];

  constructor(
    private route: ActivatedRoute,
    private router: Router,
    private toaster: ToasterService,
    private ser: SettleOptionService,
  ) {
    this.data.subscribe((data: SettleOption[]) => {
      this.list = data;
    });
  }

  ngOnInit() {
    this.route.data.pipe(map((x) => (x as { list: SettleOption[] }).list)).subscribe((list) => {
      this.data.next(list);
    });

    this.route.data.subscribe((value) => {
      const data = value as { list: SettleOption[] };
      this.data.next(data.list);
    });
    this.dataSource = new SettleOptionListDatasource(this.data);
  }

  voucherType(input: VoucherType): string {
    return VoucherType[input];
  }

  reportingLevel(input: ReportingLevel): string {
    return ReportingLevel[input];
  }
}