import { Rule } from '../../interfaces/rule';
import { TicketDto } from '../../interfaces/ticket/ticket.dto';

export class DateRangeIsValid implements Rule {
  name = 'DateRangeIsValid';
  validate(ticket: TicketDto): boolean {
    if (!ticket.validityDateUntil || !ticket.validationDateFrom || !ticket.validationDateUntil) {
      return true;
    }

    const currentDate: Date = new Date(Date.now());

    // -- Validity Date (Allowed usage period)
    const toDate: Date = new Date(ticket.validityDateUntil);
    // -- Validation date (Allowed validation period)
    const fromValidationDate: Date = new Date(ticket.validationDateFrom);
    const untilValidationDate: Date = new Date(ticket.validationDateUntil);

    return (
      currentDate <= toDate &&
      currentDate >= fromValidationDate &&
      currentDate <= untilValidationDate
    );
  }
}