import { ChangeDetectorRef, EventEmitter } from '@angular/core';
import { FormService } from '../../services/form.service';
import { ElementTrackerService } from '../../services/element-tracker.service';
import { ValidationService } from '../../services/validation.service';
import { ScoreCalculationService } from '../../services/score.service';
import { WhenClauseService } from '../../services/whenClause.service';
import { HiddenFieldService } from '../../services/hidden-field.service';
import * as i0 from "@angular/core";
interface DropDownData {
    value: string;
    label: string;
    image: string;
}
export declare class DropDownFieldsComponent {
    private formService;
    private cdr;
    private validationService;
    private tracker;
    private scoreCalcService;
    private whenClauseService;
    private hiddenFieldService;
    question: any;
    inLine: boolean;
    inCard: boolean;
    submissionIndex: number;
    answerChange: EventEmitter<{
        answer: any;
        maxPossibleScore?: number | undefined;
    }>;
    count: number;
    required: boolean;
    hint: string;
    selectionType: string;
    minimumSelection: number;
    maximumSelection: number;
    optionType: string;
    lookupTable: string;
    customOptions: DropDownData[];
    originalOptions: DropDownData[];
    database: any;
    api: any;
    originalApi: any;
    selectedValue: any[];
    validationFailed: boolean;
    validationMessage: string;
    private elementId;
    hasMoreData: boolean;
    maxPossibleScore?: number;
    selectedValues: any[];
    dbPageIndex: number;
    dbPageSize: number;
    dbTotalPages: number;
    disableEdit: boolean;
    constructor(formService: FormService, cdr: ChangeDetectorRef, validationService: ValidationService, tracker: ElementTrackerService, scoreCalcService: ScoreCalculationService, whenClauseService: WhenClauseService, hiddenFieldService: HiddenFieldService);
    ngOnInit(): void;
    onValueChange(newValue: any): void;
    valueAssigned(): void;
    initializeCustomOption(): void;
    transformDatabaseObject(database: any, selectedValues?: string[]): {
        tableName: any;
        valueField: any;
        labelField: any;
        labelPattern: any;
        selectedValues: string[];
        criteria: any;
    };
    fetchDataFromDatabase(searchString?: string): void;
    fetchDataFromLookup(): void;
    fetchDataFromAPI(append?: boolean, search?: boolean): void;
    extractDataByPath(data: any, path: string): any;
    selectItems(event?: any): void;
    updateChildLogics(question: any): void;
    clearAnswersRecursively(logic: any): void;
    evaluateCondition(answer: any, condition: string, inputValue: any): boolean;
    evaluateMultipleCondition(answers: any, condition: string, inputValue: any): boolean;
    handleValidation(isValid: boolean, message?: string): void;
    private buildElementId;
    get isInvalid(): boolean;
    get errorMessage(): string | null;
    private hasPagination;
    getNextSetOfItems(event: any): void;
    private loadNextPage;
    search(searchTerm: string): void;
    injectSearchString(searchTerm: string): void;
    ngAfterViewInit(): void;
    ngOnDestroy(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<DropDownFieldsComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<DropDownFieldsComponent, "lib-drop-down-fields", never, { "question": { "alias": "question"; "required": false; }; "inLine": { "alias": "inLine"; "required": false; }; "inCard": { "alias": "inCard"; "required": false; }; "submissionIndex": { "alias": "submissionIndex"; "required": false; }; "disableEdit": { "alias": "disableEdit"; "required": false; }; }, { "answerChange": "answerChange"; }, never, never, false, never>;
}
export {};