import {controller, directive} from '../../infrastructure/Dectorators/Components';
import {Mod} from './prm.mod';
import {IPrmService, IPrmDetail, IPrmListRequest} from '../services/prmService';
import * as InformationService from '../services/flightInformationService';
import {IFlightDetail} from '../../core/service/flightService';

export interface PrmListParams extends ng.ui.IStateParamsService {
    flightId: string;
}

@controller(Mod, 'prmListController', ['prmService', '$stateParams', '$state', '$rootScope', 'chromaState'])
export class Controller {
    public static NO_PRM = 'This flight has no passengers with reduced movement';
    public prms: Array<IPrmDetail>;
    public message: string;
    public request: IPrmListRequest;
    public flightId: string;
    public model: IFlightDetail;

    constructor(private prmService: IPrmService,
                private $stateParams: PrmListParams,
                private $state: ng.ui.IStateService,
                private $rootScope: ng.IScope) {
                    this.load();
                }

    private load() : void {
        this.prmService.getPrmList(this.model.Id, this.model.PhysFlightId)
            .then((r) => this.onPrmLoad(r));
    }

    private onPrmLoad(request: any): void {
        this.request = request;
        this.prms = request;

        if (!this.prms || this.prms.length === 0) {
            this.message = Controller.NO_PRM;
        }
    }
}

@directive(Mod, 'chromaPrmList', ['$stateParams'])
export class Directive implements ng.IDirective {
    controller: string = Controller.$componentName;
    controllerAs: string = 'vm';
    templateUrl: string = 'app/flight-detail/prm/prm-list.tpl.html';
    restrict: string = 'E';
    replace: boolean = false;
    bindToController: boolean = true;
    scope: any = {
        model: '='
    };
}