fairnesscoop / permacoop

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

import {ISpecification} from 'src/Domain/ISpecification';

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

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

@Injectable()

export class IsMaximumTimeSpentReached implements ISpecification {

  constructor(

    @Inject('IEventRepository')

    private readonly eventRepository: IEventRepository

  ) {}

  public async isSatisfiedBy(event: Event): Promise<boolean> {

    const timeSpent = await this.eventRepository.getDayTimeSpentByUser(

      event.getUser(),

      event.getDate()

    );

    return timeSpent + event.getTime() > Event.MAXIMUM_TIMESPENT_PER_DAY;

  }

}