import { EDBEntity, TBasePageEntityInput, TPagedList, TPagedParams } from '@cromwell/core';
import { BaseEntity, ConnectionOptions, SelectQueryBuilder } from 'typeorm';
import { BasePageEntity } from '../models/entities/base-page.entity';
import { BaseFilterInput } from '../models/filters/base-filter.filter';
export declare const applyGetPaged: <T>(qb: SelectQueryBuilder<T>, sortByTableName?: string, params?: TPagedParams<T> | undefined) => SelectQueryBuilder<T>;
/** Retrieve all related entities of one specified entity by id in many-to-many relationship
 * E.g. get all products from a category
 * @prop firstEntityName - table DB name of many
 * @prop firstEntityProp - property of many that refers to relationship
 * @prop secondEntityName - table DB name of one
 * @prop secondEntityId - DB id of one
 */
export declare const applyGetManyFromOne: <T>(qb: SelectQueryBuilder<T>, firstEntityName: string, firstEntityProp: keyof T, secondEntityName: string, secondEntityId: number) => SelectQueryBuilder<T>;
export declare const getPaged: <T>(qb: SelectQueryBuilder<T>, sortByTableName?: string, params?: TPagedParams<T> | undefined) => Promise<TPagedList<T>>;
export declare const handleBaseInput: (entity: BasePageEntity, input: TBasePageEntityInput) => Promise<void>;
export declare const handleCustomMetaInput: <T extends {
    customMeta?: Record<string, string | null> | null | undefined;
}>(entity: BasePageEntity, input: T) => Promise<void>;
export declare const checkEntitySlug: <T extends BasePageEntity>(entity: T, EntityClass: new (...args: any[]) => T) => Promise<T>;
export declare const isSimpleString: (str: string | undefined) => boolean | "" | undefined;
export declare const getSqlBoolStr: (dbType: ConnectionOptions['type'], b: boolean) => "false" | "true" | "1" | "0";
export declare const getSqlLike: (dbType: ConnectionOptions['type']) => "ILIKE" | "LIKE";
export declare const wrapInQuotes: (dbType: ConnectionOptions['type'], str: string) => string;
export declare const applyBaseFilter: <TEntity>({ qb, filter, entityType, dbType, EntityClass, }: {
    qb: SelectQueryBuilder<TEntity>;
    filter: BaseFilterInput;
    dbType: ConnectionOptions['type'];
    entityType?: EDBEntity | undefined;
    EntityClass?: ((new (...args: any[]) => BasePageEntity) & typeof BaseEntity) | undefined;
}) => SelectQueryBuilder<TEntity>;
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