import { LayoutPreferenceService } from '../service/layout_preference.service';
export declare class LayoutPreferenceController {
    private readonly layoutPreferenceService;
    constructor(layoutPreferenceService: LayoutPreferenceService);
    getFilterById(entity_type: string, type: string, req: Request & {
        user: any;
    }): Promise<import("../entity/layout_preference.entity").LayoutPreference | {
        mapped_json: {};
    }>;
    getColumnValues(entity_type: string, column: string, sort_by: string, req: Request & {
        user: any;
    }): Promise<{
        label: string;
        value: string;
    }[]>;
    getEntityLayoutAttributes(req: Request & {
        user: any;
    }, queryParams: any, body: any): Promise<any>;
}