import { Pipe, PipeTransform } from '@angular/core';
import { PayrollReportTableResponse } from '../models/payroll-report-tables.type';
import { CurrencyPipe } from '@angular/common';

@Pipe({
  standalone: true,
  name: 'includedCount',
  pure: false,
})
export class IncludedCountPipe implements PipeTransform {
  constructor(private currencyPipe: CurrencyPipe) {}
  transform(
    includedArray: PayrollReportTableResponse[],
    isOpen: boolean
  ): string | null {
    const totalCount = includedArray.reduce((current, next) => {
      return (current += +next.subtotal!);
    }, 0);
    if (!totalCount && !isOpen) return null;
    return this.currencyPipe.transform(totalCount);
  }
}