import { OrderDirection } from '@cashfarm/lang/lib';
import { CriteriaEnabled } from '../criteria';
import { IField, Table } from '../mapping';
import { FieldOrSelector } from '../types';
export interface IQuery<TTable extends Table> extends CriteriaEnabled<TTable, IQuery<TTable>> {
    /**
     * Defines the set of fields that will be selected from the table.
     *
     * @param {string[]} fields An array of field names
     * @returns {Criteria<T>}
     *
     * @memberOf Criteria
     */
    select(fieldListSelector: (table: TTable) => IField[]): IQuery<TTable>;
    /**
     * Appends `field` to the list of ordering fields.
     *
     * @param {string} field
     * @param {OrderDirection} direction
     * @returns {Criteria<T>}
     *
     * @memberOf Query
     */
    orderBy(field: FieldOrSelector<TTable>, direction: OrderDirection): IQuery<TTable>;
    orderBy(field: [FieldOrSelector<TTable>, OrderDirection], ...otherFields: Array<[FieldOrSelector<TTable>, OrderDirection]>): IQuery<TTable>;
    /**
     * Sets the list of grouping fields.
     *
     * @param {...string[]} fields
     * @returns
     *
     * @memberOf Query
     */
    groupBy(fields: FieldOrSelector<TTable>[]): IQuery<TTable>;
    groupBy(...fields: FieldOrSelector<TTable>[]): IQuery<TTable>;
    /**
     * Sets the limit of items returned
     *
     * @param {number} limit
     * @returns
     *
     * @memberOf Query
     */
    limit(limit: number): IQuery<TTable>;
    /**
     * Sets the index of the first item to be returned
     *
     * @param {number} offset
     * @returns
     *
     * @memberOf Query
     */
    offset(offset: number): IQuery<TTable>;
    /**
     * Clears the list of ordering fields
     *
     * @returns {Criteria<T>}
     *
     * @memberOf Query
     */
    clearSelect(): IQuery<TTable>;
    /**
     * Clears the list of ordering fields
     *
     * @returns {Criteria<T>}
     *
     * @memberOf Query
     */
    clearOrderBy(): IQuery<TTable>;
    /**
     * Clears the list of grouping fields
     *
     * @returns {Criteria<T>}
     *
     * @memberOf Query
     */
    clearGroupBy(): IQuery<TTable>;
    /**
     * Clears the limit option
     *
     * @returns {Criteria<T>}
     *
     * @memberOf Query
     */
    clearLimit(): IQuery<TTable>;
    /**
     * Clears the offset option
     *
     * @returns {Criteria<T>}
     *
     * @memberOf Query
     */
    clearOffset(): IQuery<TTable>;
    toString(): string;
}