import { AppointmentAvailability, EligibilityStatus, Fuel } from '../entities/Enums';

export interface AreaEligibilityResponse {
  isEligible: boolean
}

export interface MeterEligibilityRequestParams {
  mprns?: string,
  electricMeterTypes?: string,
  elecMsns?: string,
  gasMsns?: string,
  profileClasses?: string
}

export interface MeterEligibilityResponse {
  isEligible: boolean,
  isIGT: boolean,
  smartMeterRequired: boolean
}

export interface AvailableAppointmentsRequestParams {
  postcode: string,
  mpan: string,
  mprn?: string,
  fuel: Fuel
}

export interface AvailableAppointmentsResponse {
  appointmentAvailability: AppointmentAvailability,
  availableAppointments: Appointment[]
}

// There are actually other fields here on this response but we don't need them...
export interface Appointment {
  start: Date,
  end: Date
}

export interface Eligibility {
  isIGT: boolean;
  smartMeterRequired: boolean;
  status: EligibilityStatus;
}

  export interface Availability {
    appointmentAvailability: AppointmentAvailability,
    firstAppointment?: Appointment
}