fairnesscoop / permacoop

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

import {User} from 'src/Domain/User/User.entity';

import {Task} from 'src/Domain/Task/Task.entity';

import {Customer} from 'src/Domain/Customer/Customer.entity';

import {IDailyRateRepository} from '../Repository/IDailyRateRepository';

import {DailyRate} from '../DailyRate.entity';

export class IsDailyRateAlreadyExist {

  constructor(

    @Inject('IDailyRateRepository')

    private readonly dailyRateRepository: IDailyRateRepository

  ) {}

  public async isSatisfiedBy(

    user: User,

    task: Task,

    customer: Customer

  ): Promise<boolean> {

    return (

      (await this.dailyRateRepository.findOneByUserCustomerAndTask(

        user,

        customer,

        task

      )) instanceof DailyRate

    );

  }

}