import { Injectable } from '@angular/core';
import { ActivatedRouteSnapshot, Resolve } from '@angular/router';
import { User } from '@core/typings/client-user.typing';
import { RolesService } from '../roles.service';

@Injectable({
  providedIn: 'root'
})
export class RoleUsersResolver implements Resolve<User[]> {
  constructor (
    private roleService: RolesService
  ) { }
  async resolve (activatedRouteSnapshot: ActivatedRouteSnapshot) {
    const roleId = +activatedRouteSnapshot.params.id;
    if (!this.roleService.getUsersByRoleId(roleId)) {
      await this.roleService.getUsersInRole(roleId);
    }

    return this.roleService.getUsersByRoleId(roleId);
  }
}