import {controller, directive} from '../../../infrastructure/Dectorators/Components';
import * as InformationService from '../../services/flightInformationService';
import Mod from '../../flight-detail.mod';
import * as BaseEditor from '../baseEditor';

interface IFlightUpdateRequest {
    Id: string;
    NewValue: string;
    Mapping: string;
    IsDelete: Boolean;
}

@controller(Mod, 'freeTextEditorController', ['$http', '$rootScope', '$timeout', 'api'])
export class Controller extends BaseEditor.BaseEditorController {
    public value: string;
    public originalValue: string;

    constructor($http: ng.IHttpService, $rootScope: ng.IRootScopeService, $timeout: ng.ITimeoutService, api: any, jquery: any) {
        super($http, $rootScope, $timeout, api);
        this.value = this.field.Value;
        this.originalValue = this.value;
    }

    public update(): void {
        if (this.valueNotChanged()) {
            this.instance.close();
            return;
        }

        if (this.definition.Url !== '') {
            this.updateValue(this.createRequestParams());
        } else {
            this.field.Value = this.value;
            this.instance.close();
        }
    }

    private valueNotChanged() {
        if (this.value === this.originalValue) {
            return true;
        }
        return false;
    }

    private createRequestParams(): IFlightUpdateRequest {
        return {
            Id: this.model.Flight.Id,
            NewValue: this.value,
            Mapping: this.field.Mapping,
            IsDelete: this.originalValue && this.value === ''
        };
    }
}

@directive(Mod, 'chromaFreetextEditor')
export class Directive implements ng.IDirective {
    controller: string = Controller.$componentName;
    controllerAs: string = 'vm';
    templateUrl: string = 'app/flight-detail/editors/freetext/freetext.tpl.html';
    restrict: string = 'E';
    replace: boolean = false;
    bindToController: boolean = true;
    scope: any = {
        field: '=',
        definition: '=',
        instance: '=',
        model: '='
    };
}