import { IQueryHandler, QueryHandler } from '@nestjs/cqrs';
import { ReadAccess } from './read-access';
import { CanViewProjectQuery } from './can-view-project.query';

@QueryHandler(CanViewProjectQuery)
export class CanViewProjectQueryHandler
  implements IQueryHandler<CanViewProjectQuery, boolean>
{
  constructor(private readonly access: ReadAccess) {}

  async execute(query: CanViewProjectQuery): Promise<boolean> {
    return this.access.canView(query.projectId, query.viewerId);
  }
}