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@Pipe({
  name: 'legacy'
})
export class LegacyPipe implements PipeTransform {
  legacies = [];

  constructor(private legacyICDService: LegacyIcdService) {
    this.loadLegados();
  }

  loadLegados() {
    const legacies = [];
    legacies.push(...CONSTS.LEGADOS);
    this.legacyICDService.query({
      page: 0,
      size: 2000,
      sort: 'descripcion'
    }).subscribe({
      next: (data:any) =>{
        data.content.forEach(cycle => {
          legacies.push( {value: cycle.legadoOrigen, viewValue: cycle.descripcion, haveInput: false});
        });
        this.legacies = legacies.filter(f => f.value === 'todos');
        this.legacies.push(...legacies.filter(f => f.value !== 'todos').sort((a, b) => a.viewValue.localeCompare(b.viewValue)));
      },error: (error: HttpErrorResponse) =>{
        console.log(error)
      }
    })
  }

  transform(value: any, args?: any): any {
    if (value) {
      for (const legado of this.legacies) {
        if (legado.value === value) {
          return legado.viewValue;
        }
      }
    }
    return value;
  }


}