// Type definitions for node-mysql-wrapper
// Project: https://github.com/kataras/node-mysql-wrapper
// Definitions by: Makis Maropoulos <https://github.com/kataras>
// Definitions: https://github.com/borisyankov/DefinitelyTyped

///<reference path='./../mysql/mysql.d.ts' />
///<reference path='./../bluebird/bluebird.d.ts' />

declare module "node-mysql-wrapper" {
    import * as Mysql from 'mysql';
    import * as Promise from 'bluebird';
    import {EventEmitter} from 'events';

    var EQUAL_TO_PROPERTY_SYMBOL: string;

    interface Map<T> {
        [index: string]: T;
    }

    class MysqlUtil {
        constructor();
        static copyObject<T>(object: T): T;
        static toObjectProperty(columnKey: string): string;
        static toRowProperty(objectKey: string): string;
        static forEachValue<T, U>(map: Map<T>, callback: (value: T) => U): U;
        static forEachKey<T, U>(map: Map<T>, callback: (key: string) => U): U;
    }

    interface ICriteria {
        rawCriteriaObject: any;
        tables: string[];
        noDatabaseProperties: string[];
        whereClause: string;
    }
	
    class Criteria implements ICriteria {
        rawCriteriaObject: any;
        tables: string[];
        noDatabaseProperties: string[];
        whereClause: string;
        constructor(rawCriteriaObject: any, tables: string[], noDatabaseProperties: string[], whereClause: string);
    }
	
    class CriteriaBuilder<T> {
        private _table;
        constructor(table: MysqlTable<T>);
        build(rawCriteriaObject: any): Criteria;
    }


    class MysqlConnection extends EventEmitter {
        connection: Mysql.IConnection;
        eventTypes: string[];
        tableNamesToUseOnly: any[];
        tables: MysqlTable<any>[];
        constructor(connection: string | Mysql.IConnection);
        create(connection: string | Mysql.IConnection): void;
        attach(connection: Mysql.IConnection): void;
        end(callback?: (error: any) => void): void;
        destroy(): void;
        link(readyCallback?: () => void): Promise<void>;
        useOnly(...tables: any[]): void;
        fetchDatabaseInfornation(): Promise<void>;
        escape(val: string): string;
        notice(tableWhichCalled: string, queryStr: string, parsedResults: any[]): void;
        watch(tableName: string, evtType: any, callback: (parsedResults: any[]) => void): void;
        unwatch(tableName: string, evtType: string, callbackToRemove: (parsedResults: any[]) => void): void;
        query(queryStr: string, callback: (err: Mysql.IError, results: any) => any, queryArguments?: any[]): void;
        table<T>(tableName: string): MysqlTable<T>;
    }
	
    class MysqlTable<T> {
        private _name;
        private _connection;
        private _columns;
        private _primaryKey;
        private _criteriaBuilder;
        constructor(tableName: string, connection: MysqlConnection);
        columns: string[];
        primaryKey: string;
        connection: MysqlConnection;
        name: string;
        on(evtType: string, callback: (parsedResults: any[]) => void): void;
        off(evtType: string, callbackToRemove: (parsedResults: any[]) => void): void;
        has(extendedFunctionName: string): boolean;
        extend(functionName: string, theFunction: (...args: any[]) => any): void;
        objectFromRow(row: any): any;
        rowFromObject(obj: any): any;
        getRowAsArray(jsObject: any): Array<any>;
        getPrimaryKeyValue(jsObject: any): number | string;
        parseQueryResult(result: any, criteria: ICriteria): Promise<any>;
        find(criteriaRawJsObject: any, callback?: (_results: T[]) => any): Promise<T[]>;
        findById(id: number | string, callback?: (result: T) => any): Promise<T>;
        findAll(callback?: (_results: T[]) => any): Promise<T[]>;
        save(criteriaRawJsObject: any, callback?: (_result: any) => any): Promise<any>;
        safeRemove(id: number | string, callback?: (_result: {
            affectedRows: number;
            table: string;
        }) => any): Promise<{
            affectedRows: number;
            table: string;
        }>;
        remove(criteriaRawJsObject: any, callback?: (_result: {
            affectedRows: number;
            table: string;
        }) => any): Promise<{
            affectedRows: number;
            table: string;
        }>;
    }

    class MysqlWrapper {
        connection: MysqlConnection;
        readyListenerCallbacks: Function[];
        constructor(connection?: MysqlConnection);
        static when(..._promises: Promise<any>[]): Promise<any>;
        setConnection(connection: MysqlConnection): void;
        useOnly(...useTables: any[]): void;
        has(tableName: string, functionName?: string): boolean;
        ready(callback: () => void): void;
        table<T>(tableName: string): MysqlTable<T>;
        noticeReady(): void;
        removeReadyListener(callback: () => void): void;
        query(queryStr: string, callback: (err: Mysql.IError, results: any) => any, queryArguments?: any[]): void;
        destroy(): void;
        end(maybeAcallbackError: (err: any) => void): void;
    }

    function wrap(mysqlUrlOrObjectOrMysqlAlreadyConnection: Mysql.IConnection | string, ...useTables: any[]): MysqlWrapper;

}