import { AfterViewInit, ChangeDetectorRef, ComponentFactoryResolver, EventEmitter, OnInit, QueryList, ViewContainerRef } from '@angular/core';
import { NoosFormTypeService } from '../../../../class/NoosFormTypeService';
import { FormItemComponentInterface, ISurveySelectedEvent } from '../../../../interface/component';
import { IActionPassData, IFormItemsControls } from '../../../../interface/form-structure';
import { HttpFormDataService } from '../../../../services/services';
import { IHttpSetting } from '../../../../interface/dataset-params';
export interface SurveyQuestionStructure {
    survey_id: number;
    id: number;
    answer_control_id: string;
    question_text?: string;
    question_image?: string;
    list_order: number;
    is_require: boolean;
    answers: IAnswers[];
}
export interface IAnswers {
    list_order: number;
    text: string;
    image: string;
    point: number;
    id: any;
    require_value: boolean;
    value_label: string;
    selected_warning: string;
}
export declare class SurveyComponent implements OnInit, AfterViewInit, FormItemComponentInterface {
    private httpService;
    private componentFactoryResolver;
    private noosFormTypeFactory;
    private cd;
    widgetTargets: QueryList<ViewContainerRef>;
    prop: IFormItemsControls;
    isFilter: boolean;
    thisAppearance: any;
    setting: IHttpSetting;
    keyOnEnter: EventEmitter<any>;
    datasetId: number;
    formId: number;
    actionPassedData: IActionPassData;
    surveyReturns: ISurveySelectedEvent[];
    isAllDataOk: boolean;
    itemData: SurveyQuestionStructure[];
    constructor(httpService: HttpFormDataService, componentFactoryResolver: ComponentFactoryResolver, noosFormTypeFactory: NoosFormTypeService, cd: ChangeDetectorRef);
    ngOnInit(): void;
    ngAfterViewInit(): void;
    loadSurvey(): void;
    compileForm(): void;
}