// Generated by CoffeeScript 1.10.0
(function() {
    var ConnectionFactory, SQLClient, SQLClientPool, MSSQLClient, MSSQLClientPool, MSSQLConnectionFactory, mssql,
        bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; },
        extend = function(child, parent) { for (var key in parent) { if (hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; },
        hasProp = {}.hasOwnProperty,
        slice = [].slice;

    SQLClient = require('sql-client/lib/sql-client').SQLClient;

    SQLClientPool = require('sql-client/lib/sql-client-pool').SQLClientPool;

    ConnectionFactory = require('sql-client/lib/connection-factory').ConnectionFactory;

    mssql = require('mssql');

    MSSQLConnectionFactory = (function(superClass) {
        extend(MSSQLConnectionFactory, superClass);

        function MSSQLConnectionFactory() {
            this.execute = bind(this.execute, this);
            this.open_connection = bind(this.open_connection, this);
            return MSSQLConnectionFactory.__super__.constructor.apply(this, arguments);
        }

        MSSQLConnectionFactory.prototype.open_connection = function(config, callback) {
            var connection;
            var pos = config.server.indexOf(':');
            if (pos != -1) {
                config.port = parseInt(config.server.substring(pos + 1), 10);
                config.server = config.server.substring(0, pos);
            }

            return connection = new mssql.Connection(config, function (err) {
                if (err != null) {
                    return callback(err);
                } else {
                    return callback(null, connection);
                }
            }.bind(this));
        };

        MSSQLConnectionFactory.prototype.execute = function(connection, sql, bindvars, callback) {
            var request = new mssql.Request(connection);
            return request.query(sql, function(err, recordset) {
                callback(err, recordset);
            });
        };

        return MSSQLConnectionFactory;

    })(ConnectionFactory);

    MSSQLClient = (function(superClass) {
        extend(MSSQLClient, superClass);

        function MSSQLClient() {
            var options;
            options = 1 <= arguments.length ? slice.call(arguments, 0) : [];
            MSSQLClient.__super__.constructor.apply(this, slice.call(options).concat([new MSSQLConnectionFactory()]));
        }

        return MSSQLClient;

    })(SQLClient);

    MSSQLClientPool = (function(superClass) {
        extend(MSSQLClientPool, superClass);

        function MSSQLClientPool() {
            var options;
            options = 1 <= arguments.length ? slice.call(arguments, 0) : [];
            MSSQLClientPool.__super__.constructor.apply(this, slice.call(options).concat([new MSSQLConnectionFactory()]));
        }

        return MSSQLClientPool;

    })(SQLClientPool);

    exports.MSSQLConnectionFactory = MSSQLConnectionFactory;

    exports.MSSQLClient = MSSQLClient;

    exports.MSSQLClientPool = MSSQLClientPool;

}).call(this);