// ***********************************************************************
// Assembly         : OpenAuth.Mvc
// Author           : yubaolee
// Created          : 04-12-2016
//
// Last Modified By : yubaolee
// Last Modified On : 04-12-2016
// ***********************************************************************
// <copyright file="maingrid.js" company="www.cnblogs.com/yubaolee">
//     版权所有(C) 2015
// </copyright>
// <summary>maingrid基类</summary>
// ***********************************************************************

function Grid() {
   
    this.selectObjs = function () {
        var ids = this.maingrid.jqGrid('getGridParam', 'selarrrow');
        if (ids.length == 0) {
            return null;
        }
        var ret = new Array();
        var maingrid = this.maingrid;
        $(ids).each(function () {
            var obj =maingrid.jqGrid('getRowData', this);
            ret.push(obj);
        });
        return ret;
    };
}

//选择单行对象
Grid.prototype.getSelectedObj = function () {
    var row = this.maingrid.jqGrid('getGridParam', 'selrow');
    if (row) {
        var ret = this.maingrid.jqGrid('getRowData', row);
        return ret;
    } else {
        return null;
    }
};
//选择多行对象
Grid.prototype.getSelectedMany = function () {
    return this.selectObjs();
};
//返回选择多行的属性JSON，默认选择id属性，如果选择其他属性，可重写
Grid.prototype.getSelectedProperties = function (propName) {
    var selected = this.selectObjs();
    var result = new Array();
    if (selected != null) {
        result = selected.map(function (elem) { return elem[propName]; });
    }
    return result;
};