fairnesscoop / permacoop

import { Inject } from '@nestjs/common';

import { QueryHandler } from '@nestjs/cqrs';

import { GetPendingLeaveRequestsCountQuery } from './GetPendingLeaveRequestsCountQuery';

import { ILeaveRequestRepository } from 'src/Domain/HumanResource/Leave/Repository/ILeaveRequestRepository';

@QueryHandler(GetPendingLeaveRequestsCountQuery)

export class GetPendingLeaveRequestsCountQueryHandler {

  constructor(

    @Inject('ILeaveRequestRepository')

    private readonly leaveRequestRepository: ILeaveRequestRepository

  ) {}

  public async execute(_: GetPendingLeaveRequestsCountQuery): Promise<number> {

    return await this.leaveRequestRepository.getPendingCount();

  }

}