import { EventEmitter } from '@angular/core';
import { FormBuilder, FormGroup } from '@angular/forms';
import { DataExportService } from './data-export.service';
import { ExportItem, ExportProfile, Operation, Operators, SearchPropertyValue } from './data-export.types';
import { ColumnDefinition } from 'verben-ng-ui/src/lib/components/data-table';
import * as i0 from "@angular/core";
export declare class DataExportComponent<T extends {
    id: string | number;
}> {
    private exportService;
    private fb;
    columns: ColumnDefinition<T>;
    data: any[];
    dataFetchUrl: import("@angular/core").InputSignal<string | undefined>;
    dataQueryParameters: import("@angular/core").InputSignal<SearchPropertyValue[] | undefined>;
    exportDataEvent: EventEmitter<Record<string, any>[]>;
    profiles: (ExportProfile & {
        selected: boolean;
    })[];
    groupItems: (ExportItem & {
        selected: boolean;
    })[];
    newGroupForm: FormGroup;
    newOperation: Operation;
    numericProperties: string[];
    stringProperties: string[];
    isEditingOperation: boolean;
    showAllProfiles: boolean;
    showAllGroups: boolean;
    operatorsNumeric: Operators[];
    operatorsString: Operators[];
    constructor(exportService: DataExportService, fb: FormBuilder);
    ngOnInit(): void;
    ngOnChanges(): void;
    get visibleProfiles(): (ExportProfile & {
        selected: boolean;
    })[];
    get visibleGroups(): (ExportItem & {
        selected: boolean;
    })[];
    initializeGroupItems(): void;
    updateProfiles(): void;
    updateGroupItems(): void;
    addGroup(): void;
    editProfile(profile: ExportProfile & {
        selected: boolean;
    }): void;
    removeProfile(profile: ExportProfile & {
        selected: boolean;
    }): void;
    addOrUpdateOperation(): void;
    editOperation(operation: ExportItem & {
        selected: boolean;
    }): void;
    removeOperation(operation: ExportItem & {
        selected: boolean;
    }): void;
    resetOperationForm(): void;
    resetAll(): void;
    exportData(): void;
    onField1Change(): void;
    isNumericField(field: string): boolean;
    get availableOperators(): Operators[];
    get availableFields2(): string[];
    toggleShowAllProfiles(): void;
    toggleShowAllGroups(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<DataExportComponent<any>, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<DataExportComponent<any>, "lib-data-export", never, { "columns": { "alias": "columns"; "required": false; }; "data": { "alias": "data"; "required": false; }; "dataFetchUrl": { "alias": "dataFetchUrl"; "required": false; "isSignal": true; }; "dataQueryParameters": { "alias": "dataQueryParameters"; "required": false; "isSignal": true; }; }, { "exportDataEvent": "exportDataEvent"; }, never, never, false, never>;
}