function getUrlParam(param) {
    var params = Ext.urlDecode(location.search.substring(1));
    return param ? params[param] : params;
}

function isEmptyObject(e) {
    var t;
    for (t in e)
        return !1;
    return !0
}


function checkzimu(value) {
    var Regx = /^[a-z]*$/;
    if (Regx.test(value)) {
        return true;
    }
    else {
        return false;
    }
}
function formatDate(date) {
    var myyear = date.getFullYear();
    var mymonth = date.getMonth() + 1;
    var myweekday = date.getDate();
    if (mymonth < 10) {
        mymonth = "0" + mymonth;
    }
    if (myweekday < 10) {
        myweekday = "0" + myweekday;
    }
    return (myyear + "-" + mymonth + "-" + myweekday);
}

function getMonthDays(myMonth) {
    var now = new Date(); //当前日期
    var nowYear = now.getFullYear(); //当前年
    var monthStartDate = new Date(nowYear, myMonth, 1);
    var monthEndDate = new Date(nowYear, myMonth + 1, 1);
    var days = (monthEndDate - monthStartDate) / (1000 * 60 * 60 * 24);
    return days;
}


function CheckFileExt(extstr, exg) {
    var extstr = extstr.substring(extstr.lastIndexOf(".")).toLowerCase();
    if (!extstr.match(exg)) {
        return false;
    }
    return true;
}

function DateToStr(dt){
			var str="";
			if(dt.getFullYear){
			  var y,m,d;
			  y=formatNumber(dt.getFullYear(),'0000');
			  m=formatNumber((dt.getMonth()+1),'00');  //01-12
			  d=formatNumber(dt.getDate(),'00');
			  str= y+"-"+m+"-"+d;
			}
			return str;
}

function DateTimeToStr(dt){
			var str="";
			if(dt.getFullYear){
			  var y,m,d,h,mi,s;
			  y=formatNumber(dt.getFullYear(),'0000');
			  m=formatNumber((dt.getMonth()+1),'00');  //01-12
			  d=formatNumber(dt.getDate(),'00');
			  h=formatNumber(dt.getHours(),'00');
			  mi=formatNumber(dt.getMinutes(),'00');
			  s=formatNumber(dt.getSeconds(),'00');
			  str= y+"-"+m+"-"+d+" "+h+":"+mi+":"+s;
			}
			return str;
}

function StrToDate(str){
		  var arys= new Array();
		  arys=str.split('-');
		  var newDate=new Date(arys[0],arys[1]-1,arys[2]); 
		  return newDate;
}

function getDays(strDateStart, strDateEnd) {
    var strSeparator = "-"; //日期分隔符
    var oDate1;
    var oDate2;
    var iDays;
    oDate1 = strDateStart.split(strSeparator);
    oDate2 = strDateEnd.split(strSeparator);
    var strDateS = new Date(oDate1[0], oDate1[1] - 1, oDate1[2]);
    var strDateE = new Date(oDate2[0], oDate2[1] - 1, oDate2[2]);
    iDays = parseInt(Math.abs(strDateS - strDateE) / 1000 / 60 / 60 / 24)//把相差的毫秒数转换为天数 
    return iDays;
}

function getNewDay(dateTemp, days) {
    var dateTemp = dateTemp.split("-");
    var nDate = new Date(dateTemp[1] + '-' + dateTemp[2] + '-' + dateTemp[0]); //转换为MM-DD-YYYY格式    
    var millSeconds = Math.abs(nDate) + (days * 24 * 60 * 60 * 1000);
    var rDate = new Date(millSeconds);
    var year = rDate.getFullYear();
    var month = rDate.getMonth() + 1;
    if (month < 10) month = "0" + month;
    var date = rDate.getDate();
    if (date < 10) date = "0" + date;
    return (year + "-" + month + "-" + date);
}  

/*
 数字格式化函数

“,” (半角的豆号) 如果有的话，看豆号到小数点（如果有的话）前有几位，则按几位划分整数部分

“0”（数字零） 如果该位上没有数字，就补0
“#”（井号） 如果该位上有数字就输出数字，没有则不输出
 */
function formatNumber(number,pattern){
	var str = number.toString();
	var strInt;
	var strFloat;
	var formatInt;
	var formatFloat;
	if(/\./g.test(pattern)){
		formatInt = pattern.split('.')[0];
		formatFloat = pattern.split('.')[1];
	}else{
		formatInt = pattern;
		formatFloat = null;
	}

	if(/\./g.test(str)){
		if(formatFloat!=null){
			var tempFloat = Math.round(parseFloat('0.'+str.split('.')[1])*Math.pow(10,formatFloat.length))/Math.pow(10,formatFloat.length);
			strInt = (Math.floor(number)+Math.floor(tempFloat)).toString();                
			strFloat = /\./g.test(tempFloat.toString())?tempFloat.toString().split('.')[1]:'0';            
		}else{
			strInt = Math.round(number).toString();
			strFloat = '0';
		}
	}else{
		strInt = str;
		strFloat = '0';
	}
	if(formatInt!=null){
		var outputInt = '';
		var zero = formatInt.match(/0*$/)[0].length;
		var comma = null;
		if(/,/g.test(formatInt)){
			comma = formatInt.match(/,[^,]*/)[0].length-1;
		}
		var newReg = new RegExp('(\\d{'+comma+'})','g');

		if(strInt.length<zero){
			outputInt = new Array(zero+1).join('0')+strInt;
			outputInt = outputInt.substr(outputInt.length-zero,zero)
		}else{
			outputInt = strInt;
		}
		var outputInt = outputInt.substr(0,outputInt.length%comma)+outputInt.substring(outputInt.length%comma).replace(newReg,(comma!=null?',':'')+'$1')
		outputInt = outputInt.replace(/^,/,'');
		strInt = outputInt;
	}

	if(formatFloat!=null){
		var outputFloat = '';
		var zero = formatFloat.match(/^0*/)[0].length;
		if(strFloat.length<zero){
			outputFloat = strFloat+new Array(zero+1).join('0');
			//outputFloat = outputFloat.substring(0,formatFloat.length);
			var outputFloat1 = outputFloat.substring(0,zero);
			var outputFloat2 = outputFloat.substring(zero,formatFloat.length);
			outputFloat = outputFloat1+outputFloat2.replace(/0*$/,'');
		}else{
			outputFloat = strFloat.substring(0,formatFloat.length);
		}
		strFloat = outputFloat;
	}else{
		if(pattern!='' || (pattern=='' && strFloat=='0')){
			strFloat = '';
		}
	}
	return strInt+(strFloat==''?'':'.'+strFloat);
}

function ConvertFormValue(formvalue){ 

		 var ResultObject = new Object();
		 var dt = formvalue; //字符串转化为日期
		 ResultObject= "\\/Date("+Date.UTC(dt.getFullYear(),dt.getMonth(),dt.getDate(),dt.getHours(),dt.getMinutes(),dt.getSeconds())+")\\/"; //转化为UTC日期
		 return ResultObject; 
} 

//用于转换日期格式
function WebPosDateTimeToStr(dt){
	var str = "";
	if(dt!=null)
	{
		var obj = eval("new " + dt.substr(1,dt.length-2));//.toString();  
		//str=Ext.util.Format.date(obj,'Y-m-d H:i:s');
		str=DateTimeToStr(obj);
	}
	return str;
}

function WebPosDateToStr(dt){
	var str = "";
	if(dt!=null)
	{
		var obj = eval("new " + dt.substr(1,dt.length-2));
		str=DateToStr(obj);
	}
	return str;
}

//用于添加SQL语句的函数
function getAndConSql(sql,valuestr,constr){
    if (valuestr == '' || valuestr == null || valuestr== undefined)
	{
	    return '';
	}
	else
	{

	    if (sql == '') {
	        return constr;
	    }
	    else {
	        return ' and ' + constr;
	    }
	}
} 

function getAndConSqlTwo(sql,constr){
	if(sql=='')
	{
		return constr;
	}
	else
	{
		return  ' and ' + constr;
	}
} 

//此函数验证EditGrid并显示需要的错误
//The function returns false if there is an error else it returns true.
function validateEditorGridPanel(grid) {
    //var grid = Ext.getCmp(gridId);
    var rows = grid.store.data.length;
    var columns = grid.columns;
    var editingPlugin = grid.editingPlugin;

    for (var row = 0; row < rows; row++) {
        var record = grid.store.getAt(row);
        for (var col = 0; col < columns.length; col++) {
            var column = columns[col];
            var cellEditor = column.getEditor(record); //grid.colModel.getCellEditor(col, row);
            if (cellEditor != undefined) {
                if (!cellEditor.isValid()) {
                    editingPlugin.startEditByPosition({ row: row, column: col });
                    return false;
                }
            }
        }
    }
    return true;
}

//把表格中显示的记录转为Json数据(只转修改的)
function ConvertRecordsToJson(items) {
	if (items.length == 0) {
		return "";
	}
	var jsonData = "[";
	for (var i = 0; i < items.length; i++) {
		var record = items[i];
		if (record.dirty) {
		    jsonData += Ext.JSON.encode(record.data) + ",";
		}
	}
	if (jsonData != "[") {
		jsonData = jsonData.substring(0, jsonData.length - 1) + "]";
	} else
		jsonData = "";
	return jsonData;
}

//把表格中显示的记录转为Json数据     
function ConvertRecordsToJsonAll(items)
	{
		   if(items.length==0)
		   {
			   return "";
		   }
		  var jsonData = "[";
		  for(i=0;i<items.length;i++) {
					var record = items[i];
					jsonData += Ext.JSON.encode(record.data) + ",";
		  }      
		  if(jsonData!="[")     
		  {                               
			jsonData = jsonData.substring(0,jsonData.length-1) + "]";   
		  }
		  else
			jsonData="";   
		  return jsonData;
	}

function ConvertFeeRecordsToJson(items) {
	if (items.length == 0) {
	    return "";
	}
	var jsonData = "[";
	for (var i = 0; i < items.length; i++) {
	    var record = items[i];
	    if (record.dirty || record.data.BsNo=='*') {
	        jsonData += Ext.JSON.encode(record.data) + ",";
	    }
	}
	if (jsonData != "[") {
	    jsonData = jsonData.substring(0, jsonData.length - 1) + "]";
	} else
	    jsonData = "";
	return jsonData;
}



function ConvertBSNORecordsToJson(items) {
	if (items.length == 0) {
	    return "";
	}
	var jsonData = "[";
	for (var i = 0; i < items.length; i++) {
	    var record = items[i];
	    if (record.dirty || record.data.BSNO == '*') {
	        jsonData += Ext.JSON.encode(record.data) + ",";
	    }
	}
	if (jsonData != "[") {
	    jsonData = jsonData.substring(0, jsonData.length - 1) + "]";
	} else
	    jsonData = "";
	return jsonData;
}
function ConvertWMSRecordsToJson(items) {
    if (items.length == 0) {
        return "";
    }
    var jsonData = "[";
    for (var i = 0; i < items.length; i++) {
        var record = items[i];
        if (record.dirty || record.data.ASSOCIATEDNO == '') {
            jsonData += Ext.JSON.encode(record.data) + ",";
        }
    }
    if (jsonData != "[") {
        jsonData = jsonData.substring(0, jsonData.length - 1) + "]";
    } else
        jsonData = "";
    return jsonData;
}
function ConvertCtnrRecordsToJson(items,bsno) {
    if (items.length == 0) {
        return "";
    }
    var jsonData = "[";
    for (var i = 0; i < items.length; i++) {
        var record = items[i];
        if (record.dirty || bsno == '') {
            jsonData += Ext.JSON.encode(record.data) + ",";
        }
    }
    if (jsonData != "[") {
        jsonData = jsonData.substring(0, jsonData.length - 1) + "]";
    } else
        jsonData = "";
    return jsonData;
}
function ConvertGIDRecordsToJson(items) {
    if (items.length == 0) {
        return "";
    }
    var jsonData = "[";
    for (var i = 0; i < items.length; i++) {
        var record = items[i];
        if (record.dirty || record.data.GID == '*' || record.phantom) {
            jsonData += Ext.JSON.encode(record.data) + ",";
        }
    }
    if (jsonData != "[") {
        jsonData = jsonData.substring(0, jsonData.length - 1) + "]";
    } else
        jsonData = "";
    return jsonData;
}

//把表格中显示的记录转为Json数据     
//function convertArraysToString(items)
//{
//	if(items.length==0)
//	{
//		return "";
//	}
//	var jsonData = "";
//	for(i=0;i<items.length;i++) {
//			var record = items[i];
//			jsonData += Ext.JSON.encode(record) + ",";
//	}                              
//	jsonData = jsonData.substring(0,jsonData.length-1);      
//	return jsonData;
//}

function convertArraysToJson(items) {
    if (items.length == 0) {
        return "";
    }
    var jsonData = "[";
    for (i = 0; i < items.length; i++) {
        var record = items[i];
        jsonData += Ext.JSON.encode(record) + ",";
    }
    jsonData = jsonData.substring(0, jsonData.length - 1);
    jsonData += "]";
    return jsonData;
}
	
//判断如果Form中的控件为ReadOnly那么则设置为disable
function setFormCmpDisable(form)
{
	form.getForm().items.each(function(item){
				if(item.readOnly)
				 item.disable();
	});
}

//判断如果Form中的控件为ReadOnly那么则设置为enable
function setFormCmpEnable(form)
{
	form.getForm().items.each(function(item){
				if(item.readOnly)
					item.enable();
	});
}

/*这里开始时UrlEncode和UrlDecode函数*/
UrlEncode = function(str)
{
	str = str.replace(/./g,function(sHex)
	{
		window.EnCodeStr = "";
		window.sHex = sHex;
		window.execScript('window.EnCodeStr=Hex(Asc(window.sHex))',"vbscript");
		return window.EnCodeStr.replace(/../g,"%$&");
	});
	return str;
}

function  trim(str){
	for(var  i  =  0  ;  i<str.length  &&  str.charAt(i)=="  "  ;  i++  )  ;
	for(var  j  =str.length;  j>0  &&  str.charAt(j-1)=="  "  ;  j--)  ;
	if(i>j)  return  "";  
	return  str.substring(i,j);
}
function Billstrnum(str,len) {
    var result = "";
    if (str == '') return result;
    var slist = str.split("\n");
    for (var i = 0; i < slist.length; i += 1) {
        var member = slist[i];

        if (member.length > len) {
            if (result=='')
                result = result + (i + 1) + '行';       
            else
                result = result+','+ (i + 1) + '行';
        }

    }
    if (result != '') result = "&nbsp<font color='red'>第" + result + '字符超过' + len + "</font>";

    return result;

}


function ExportExcel(gridPanel, config) {
    if (gridPanel) {
        var tmpStore = gridPanel.getStore();
        var tmpExportContent = '';

        //以下处理分页grid数据导出的问题，从服务器中获取所有数据，需要考虑性能
        var tmpParam = Ext.clone(tmpStore.lastOptions); //此处克隆了原网格数据源的参数信息

//        if (tmpParam && tmpParam.params) {
//            delete (tmpParam.params[tmpStore.paramNames.start]); //删除分页参数
//            delete (tmpParam.params[tmpStore.paramNames.limit]);
//        }
        var tmpAllStore = new Ext.data.Store({//重新定义一个数据源
            proxy: tmpStore.proxy,
            reader: tmpStore.reader
        });
        tmpAllStore.on('load', function (store) {
            config.store = store;
            tmpExportContent = gridPanel.getExcelXml(false, config); //此方法用到了一中的扩展
            if (Ext.isIE || Ext.isSafari || Ext.isSafari2 || Ext.isSafari3 || Ext.isChrome) {//在这几种浏览器中才需要，IE8测试不能直接下载了
                if (!Ext.fly('frmDummy')) {
                    var frm = document.createElement('form');
                    frm.id = 'frmDummy';
                    frm.name = id;
                    frm.className = 'x-hidden';
                    document.body.appendChild(frm);
                }
                Ext.Ajax.request({
                    //将生成的xml发送到服务器端,需特别注意这个页面的地址
                    url: '/CommMng/PubSys/ExportGrid',
                    method: 'POST',
                    form: Ext.fly('frmDummy'),
                    callback: function (o, s, r) {
                        //alert(r.responseText);
                    },
                    isUpload: true,
                    params: { ExportContent: tmpExportContent, ExportFile: gridPanel.id + '.xls' }
                });
            } else {
                document.location = 'data:application/vnd.ms-excel;base64,' + Base64.encode(tmpExportContent);
            }
        });
        tmpAllStore.load(tmpParam); //获取所有数据
    }
};

function GridExportExcelPage(grid) {
    var vExportContent = grid.getExcelXml();
    if (Ext.isIE6 || Ext.isIE7 || Ext.isIE8 || Ext.isIE9 || Ext.isSafari || Ext.isSafari2 || Ext.isSafari3 || Ext.isChrome) {
        if (!Ext.fly('frmDummy')) {
            var frm = document.createElement('form');
            frm.id = 'frmDummy';
            frm.name = ''; //id;
            frm.className = 'x-hidden';
            document.body.appendChild(frm);
        }

        Ext.Ajax.request({
            url: '/CommMng/PubSys/ExportGrid',
            method: 'POST',
            form: Ext.fly('frmDummy'),
            callback: function (o, s, r) {
                //alert(r.responseText);

            },
            isUpload: true,
            params: {
                ExportContent: Base64.encode(vExportContent),
                ExportFile: '导出数据.xls'
            }
        });
    } else {

        document.location = 'data:application/vnd.ms-excel;base64,' + Base64.encode(vExportContent);

    }
}

function PrintComm(printType, sql1, sql2, sql3, sql4, sql5, sql6, billno, rpid, rptmode, Mailid,bsno) {
    //Ext.Msg.wait('正在准备打印数据, 请稍侯..');
    Ext.Ajax.request({
        waitMsg: '正在准备打印数据...',
        url: '/CommMng/Print/GetPrintInfo',
        scope: this,
        params: {
            type: printType,
            sql1: sql1,
            sql2: sql2,
            sql3: sql3,
            sql4: sql4,
            sql5: sql5,
            sql6: sql6,
            billno: billno,
            RpID:rpid,
            RptMode: rptmode,
            bsno: bsno
        },
        callback: function (options, success, response) {
            if (success) {
                if (Ext.MessageBox.isVisible()) {
                    Ext.MessageBox.hide();
                }
                var jsonresult = Ext.JSON.decode(response.responseText);
                if (jsonresult.Success) {
                    var printUrl = "print://?comp=" + jsonresult.CompanyID + "&type=" + printType + "&dbid=" + jsonresult.DbSourceID + "&uid=" + jsonresult.UserId; //alert(printUrl);
                    if (jsonresult.PrServer != NaN && jsonresult.PrServer != null && jsonresult.PrServer != "") {
                        if (Mailid != undefined && Mailid !='') {
                            printUrl = "print://?comp=" + jsonresult.CompanyID + "&type=" + printType + "&dbid=" + jsonresult.DbSourceID + "&uid=" + jsonresult.UserId + "&PrServer=" + jsonresult.PrServer + "&dbStr=" + jsonresult.dbStr
                                + "&RpID=" + jsonresult.RpID + "&RptMode=" + jsonresult.RptMode + "&Mailid=" + Mailid; //alert(printUrl);
                        }
                        else {
                            printUrl = "print://?comp=" + jsonresult.CompanyID + "&type=" + printType + "&dbid=" + jsonresult.DbSourceID + "&uid=" + jsonresult.UserId + "&PrServer=" + jsonresult.PrServer + "&dbStr=" + jsonresult.dbStr
                               + "&RpID=" + jsonresult.RpID + "&RptMode=" + jsonresult.RptMode; //alert(printUrl);
                        }
                    }
                    window.location.href = window.location.href;
                    location.href = printUrl;
                } else {
                    Ext.Msg.show({ title: '错误', msg: jsonresult.Message, icon: Ext.Msg.ERROR, buttons: Ext.Msg.OK });
                }
            } else {
                Ext.Msg.show({ title: '请重试',
                    msg: '服务器响应出错',
                    icon: Ext.Msg.ERROR, buttons: Ext.Msg.OK
                });
            }
        }
    });
}

function GridExportExcel(gridPanel, config) {
    if (!config) {
        config = {
            store: null, //因为后续可能需要处理分页，因此此处一般不直接传递GridPanel的数据源
            title: '', //需要显示标题
            limit: 4000
        };
    }
    if (gridPanel) {
        var tmpStore = gridPanel.getStore();
        var vExportContent = '';

        //以下处理分页grid数据导出的问题，从服务器中获取所有数据，需要考虑性能  
        var tmpParam = Ext.ux.constructor(tmpStore.lastOptions); //此处克隆了原网格数据源的参数信息
        //alert(tmpParam.params[tmpStore.paramNames.limit]);
        //此处作者原先为Ext.ux.clone(tmpStore.lastOptions)方法，但不好使  

        var tmpAllStore = new Ext.data.Store({//重新定义一个数据源  
            proxy: tmpStore.proxy,
            reader: tmpStore.reader
        });
        tmpParam.params[tmpStore.paramNames.limit] = config.limit;
        tmpAllStore.load(tmpParam); //获取所有数据
        tmpAllStore.on('load', function (store) {
            config.store = store;
            vExportContent = gridPanel.getExcelXml(false, config); //此方法用到了一中的扩展  
            if (Ext.isIE6 || Ext.isIE7 || Ext.isIE8 || Ext.isSafari || Ext.isSafari2 || Ext.isSafari3) {
                if (!Ext.fly('frmDummy')) {
                    var frm = document.createElement('form');
                    frm.id = 'frmDummy';
                    frm.name = id;
                    frm.className = 'x-hidden';
                    document.body.appendChild(frm);
                }

                Ext.Ajax.request({
                    url: '/PubSys/ExportGrid',
                    method: 'POST',
                    form: Ext.fly('frmDummy'),
                    callback: function (o, s, r) {

                    },
                    isUpload: true,
                    params: {
                        ExportContent: Base64.encode(vExportContent),
                        ExportFile: '导出数据.xls'
                    }
                });
            } else {

                document.location = 'data:application/vnd.ms-excel;base64,' + Base64.encode(vExportContent);

            }
        });
    }
};


function GridExportBySql(Condition, formname,filename) {
    if (!Ext.fly('frmDummy')) {
        var frm = document.createElement('form');
        frm.id = 'frmDummy';
        frm.name = 'frmDummy';
        frm.className = 'x-hidden';
        document.body.appendChild(frm);
    }

 
    Ext.Ajax.request({
        waitMsg: '正在导出数据...',
        url: '../../CommMng/PubSys/ExcelRptIndex',
        scope: this,
        form: Ext.fly('frmDummy'),
        method: 'POST',
        isUpload: true,
        params: {
            strCondition: Condition,
            formname: formname,
            filename: filename
        },
        callback: function (options, success, response) {
            if (success) {
                Ext.MessageBox.hide();
                var jsonresult = Ext.JSON.decode(response.responseText);
                if (!jsonresult.success)  Ext.Msg.show({ title: '错误', msg: jsonresult.message, icon: Ext.Msg.ERROR, buttons: Ext.Msg.OK });
            } else {
                Ext.Msg.show({
                    title: '请重试',
                    msg: '服务器响应出错',
                    icon: Ext.Msg.ERROR, buttons: Ext.Msg.OK
                });
            }
        }
    });

};

function saveQuerySetting(formname, form,isvisible,issavevalue) {
    var form = form.getForm();
    var fieldvalue = form.getValues();
    Ext.Ajax.request({
        waitMsg: '正在保存数据...',
        url: '/MvcShipping/MsBaseInfo/SaveUserQuerySetting',
        scope: this,
        params: {
            formname: formname,
            isvisible: isvisible,
            issavevalue: issavevalue,
            querydetail: Ext.JSON.encode(fieldvalue)
        }
    });
}

function LoadQueryData(formname, form,checkbox) {
    Ext.Ajax.request({
        waitMsg: '正在查询主表数据...',
        url: '/MvcShipping/MsBaseInfo/GetUserQuerySetting',
        params: {
            formname: formname
        },
        callback: function (options, success, response) {
            if (success) {
                var result = Ext.JSON.decode(response.responseText);
                if (!result.success) {
                    Ext.Msg.show({ title: '提示', msg: result.Message, icon: Ext.MessageBox.ERROR, buttons: Ext.Msg.OK });
                    return false;
                }
                data = result.data;
                if (data.ISSAVEVALUE == true) {
                    form.getForm().reset();
                    if (data.FIELDVALUES !== "") {
                        form.getForm().setValues(Ext.JSON.decode(data.FIELDVALUES));
                    }
                    if (checkbox != null && checkbox != undefined) {
                        checkbox.setValue(true);
                    }
                } else if (checkbox != NaN && checkbox != null)
                { checkbox.setValue(false); }
                return true;
            } else {
                Ext.MessageBox.alert('请求出现错误,请重试', response.responseText);
                return false;
            }
        },
        scope: this
    });
    return true;
}
function formatRMB(num) {
    var _F = "";
    if (num < 0) {
        _F = "负";
        num = 0 - num;
    }
    
    //#region 转换人民币金额大小写
    var c = "零壹贰叁肆伍陆柒捌玖".split("");
    // ["零","壹","贰","叁","肆","伍","陆","柒","捌","玖"]
    var _c = {}; // 反向对应关系
    for (var i = 0; i < c.length; i++) {
        _c[c[i]] = i;
    };

    var d = "元***万***亿***万";
    var e = ",拾,佰,仟".split(",");
    function unit4(arr) {
        var str = "", i = 0;
        while (arr.length) {
            var t = arr.pop();
            str = (c[t] + (t == 0 ? "" : e[i])) + str;
            i++;
        }

        str = str.replace(/[零]{2,}/g, "零");

        str = str.replace(/^[零]/, "");
        str = str.replace(/[零]$/, "");
        if (str.indexOf("零") == 0) {
            str = str.substring(1);
        }
        if (str.lastIndexOf("零") == str.length - 1) {
            str = str.substring(0, str.length - 1);
        }

        return _F+str;
    }
    function _formatD(a) {
        // 转化整数部分
        var arr = a.split(""), i = 0, result = "";
        while (arr.length) {
            var arr1 = arr.splice(-4, 4);

            var dw = d.charAt(i), unit = unit4(arr1);

            if (dw == '万' && !unit) {
                dw = "";
            }
            result = unit + dw + result;
            i += 4;
        }
        return result == "元" ? "" : result;
    }
    function _formatF(b) {
        // 转化小数部分
        b = b || "";
        switch (b.length) {
            case 0:
                return "整";
            case 1:
                return c[b] + "角";
            default:
                return c[b.charAt(0)] + "角" + c[b.charAt(1)] + "分";
        }
    }
    function _format(n) {
        var a = ("" + n).split("."), a0 = a[0], a1 = a[1];
        return _formatD(a0) + _formatF(a1);
    }
    function parse4(u4) {
        var res = 0;
        while (t = /([零壹贰叁肆伍陆柒捌玖])([拾佰仟]?)/g.exec(u4)) {
            var n = _c[t[1]], d = {
                "": 1,
                "拾": 10,
                "佰": 100,
                "仟": 1000
            }[t[2]];
            res += n * d;
            u4 = u4.replace(t[0], "");
        }
        var result = ("0000" + res);
        return result.substring(result.length - 4);
    }
    function _parseD(d) {
        var arr = d.replace(/[零]/g, "").split(/[万亿]/), rs = "";
        for (var i = 0; i < arr.length; i++) {
            rs += parse4(arr[i]);
        }
        ;
        return rs.replace(/^[0]+/, "");
    };
    function _parseF(f) {
        var res = "", t = f.replace(/[^零壹贰叁肆伍陆柒捌玖]+/g, "").split(""); // 去掉单位
        if (t.length) {
            res = ".";
        } else {
            return "";
        }
        ;
        for (var i = 0; (i < t.length && i < 2); i++) {
            res += _c[t[i]];
        }
        ;
        return res;
    };
    function _parse(rmb) {
        var a = rmb.split("元"), a1 = a[1], a0 = a[0];
        if (a.length == 1) {
            a1 = a0;
            a0 = "";
        }
        return _parseD(a0) + _parseF(a1);

    };
    //小写转大写
    function formatRMB(num) {
        var n = Number(num);
        if (!isNaN(num)) {
            if (num == 0) {
                return "零元整";
            } else {
                return _format(n);
            }
        } else {
            return false;
        }
    }
    //大写转小写
    function parseRMB(rmb) {
        if (/^[零壹贰叁肆伍陆柒捌玖元万亿拾佰仟角分整]{2,}$/.test(rmb)) {
            var result = _parse(rmb);
            return rmb == this.formatRMB(result) ? result : result + "(?)";
        } else {
            return false;
        }
    };
    /*小写转大写*/
    var xcc = "12.22";
    //document.write(xcc + "=>" + formatRMB(xcc) + "<br/>");

    /*大写转小写*/
    var rrrr = "壹拾贰元贰角贰分";
    //document.write(rrrr + "=>" + parseRMB(rrrr));
    //#endregion

    return formatRMB(num);
}

function formatUSD(num) {
    var _F = "";
    if (num < 0) {
        _F = "负";
        num = 0 - num;
    }
    //#region 转换人民币金额大小写
    var c = "零壹贰叁肆伍陆柒捌玖".split("");
    // ["零","壹","贰","叁","肆","伍","陆","柒","捌","玖"]
    var _c = {}; // 反向对应关系
    for (var i = 0; i < c.length; i++) {
        _c[c[i]] = i;
    };

    var d = "元***万***亿***万";
    var e = ",拾,佰,仟".split(",");
    function unit4(arr) {
        var str = "", i = 0;
        while (arr.length) {
            var t = arr.pop();
            str = (c[t] + (t == 0 ? "" : e[i])) + str;
            i++;
        }

        str = str.replace(/[零]{2,}/g, "零");

        str = str.replace(/^[零]/, "");
        str = str.replace(/[零]$/, "");
        if (str.indexOf("零") == 0) {
            str = str.substring(1);
        }
        if (str.lastIndexOf("零") == str.length - 1) {
            str = str.substring(0, str.length - 1);
        }

        return _F + str;
    }
    function _formatD(a) {
        // 转化整数部分
        var arr = a.split(""), i = 0, result = "";
        while (arr.length) {
            var arr1 = arr.splice(-4, 4);

            var dw = d.charAt(i), unit = unit4(arr1);

            if (dw == '万' && !unit) {
                dw = "";
            }
            result = unit + dw + result;
            i += 4;
        }
        return result == "元" ? "" : result;
    }
    function _formatF(b) {
        // 转化小数部分
        b = b || "";
        switch (b.length) {
            case 0:
                return "整";
            case 1:
                return c[b] + "拾美分";
            default:
                {
                    if (c[b.charAt(0)] !="0") {
                        return c[b.charAt(0)] + "拾" + c[b.charAt(1)] + "美分";
                    } else {
                        return c[b.charAt(1)] + "美分";
                    }
                }
        }
    }

    function _format(n) {
        var a = ("" + n).split("."), a0 = a[0], a1 = a[1];
        return _formatD(a0) + _formatF(a1);
    }

    function parse4(u4) {
        var res = 0;
        while (t = /([零壹贰叁肆伍陆柒捌玖])([拾佰仟]?)/g.exec(u4)) {
            var n = _c[t[1]], d = {
                "": 1,
                "拾": 10,
                "佰": 100,
                "仟": 1000
            }[t[2]];
            res += n * d;
            u4 = u4.replace(t[0], "");
        }
        var result = ("0000" + res);
        return result.substring(result.length - 4);
    }
    function _parseD(d) {
        var arr = d.replace(/[零]/g, "").split(/[万亿]/), rs = "";
        for (var i = 0; i < arr.length; i++) {
            rs += parse4(arr[i]);
        }
        ;
        return rs.replace(/^[0]+/, "");
    };
    function _parseF(f) {
        var res = "", t = f.replace(/[^零壹贰叁肆伍陆柒捌玖]+/g, "").split(""); // 去掉单位
        if (t.length) {
            res = ".";
        } else {
            return "";
        }
        ;
        for (var i = 0; (i < t.length && i < 2); i++) {
            res += _c[t[i]];
        }
        ;
        return res;
    };
    function _parse(rmb) {
        var a = rmb.split("元"), a1 = a[1], a0 = a[0];
        if (a.length == 1) {
            a1 = a0;
            a0 = "";
        }
        return _parseD(a0) + _parseF(a1);

    };
    //小写转大写
    function formatRMB(num) {
        var n = Number(num);
        if (!isNaN(num)) {
            if (num == 0) {
                return "零美元整";
            } else {
                var _r = _format(n);
//                _t=_r.replace('元', '美元')
                return _r;
            }
        } else {
            return false;
        }
    }
    //大写转小写
    function parseRMB(rmb) {
        if (/^[零壹贰叁肆伍陆柒捌玖元万亿拾佰仟角分整]{2,}$/.test(rmb)) {
            var result = _parse(rmb);
            return rmb == this.formatRMB(result) ? result : result + "(?)";
        } else {
            return false;
        }
    };
    /*小写转大写*/
    var xcc = "12.22";
    //document.write(xcc + "=>" + formatRMB(xcc) + "<br/>");

    /*大写转小写*/
    var rrrr = "壹拾贰元贰角贰分";
    //document.write(rrrr + "=>" + parseRMB(rrrr));
    //#endregion

    return formatRMB(num);
}
//在js中获取当前日期(参数0)或当前日期前后某天(参数1为后一天，-2为两天前)
function GetDateStr(AddDayCount) {
    var dd = new Date();
    dd.setDate(dd.getDate() + AddDayCount); //获取AddDayCount天后的日期
    var y = dd.getFullYear();
    var m = dd.getMonth() + 1; //获取当前月份的日期
    var d = dd.getDate();
    return y + "-" + m + "-" + d;
}

/** 
* Created with IntelliJ IDEA. 
* User: zhuhq 
* Date: 14-3-17 
* Time: 下午12:26 
* To change this template use File | Settings | File Templates. 
*/
/** 
* 
* function grid2Excel(grid,filename) 
* @param grid Extjs grid panel 
* @param filename Excel 文件名称 
* 
* **/
(function () {

    var format = function (s, c) { return s.replace(/{(\w+)}/g, function (m, p) { return c[p]; }) };
    var tableToExcel = function (table, fileName) {
        var uri = 'data:application/vnd.ms-excel;base64,'
            , fileName = fileName || 'excelexport'
        , template = '<html xmlns:o="urn:schemas-microsoft-com:office:office"' +
            ' xmlns:x="urn:schemas-microsoft-com:office:exc el" xmlns="http://www.w3.org/TR/REC-html40"><head>' +
            '<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">' +
            '<!--[if gte mso 9]><xml><x:ExcelWorkbook><x:ExcelWorksheets>' +
            '<x:ExcelWorksheet><x:Name>{worksheet}</x:Name><x:WorksheetOptions><x:DisplayGridlines/>' +
            '</x:WorksheetOptions></x:ExcelWorksheet></x:ExcelWorksheets></x:ExcelWorkbook></xml>' +
            '<![endif]--></head><body>{table}</body></html>';

        var ctx = { worksheet: 'Worksheet', table: table };
        var a = document.createElement('a');
        document.body.appendChild(a);
        a.hreflang = 'zh';
        a.charset = 'utf8';
        a.type = "application/vnd.ms-excel";
        a.href = uri + Base64.encode(format(template, ctx));
        a.target = '_blank';
        a.download = fileName + '.xls';
        a.click();

    };
    window.grid2Excel = function (grid, fileName) {
//        var columns = grid.initialConfig.columns || [],
        var columns = grid.columns || [],
            store = grid.getStore(),
            headLevel1 = [], headLevel2 = [], headLevel = 1, isGroup = false,
            dataIndex = [], tableStr = '<table><thead>{thead}</thead><tbody>{tbody}</tbody></table>';

        columns.forEach(function (column) {
            if ((column.columns&&column.columns.length!=0)|| (column.items&&column.items.length!=0)){
                isGroup = true;
                return false;
            }

        });
        if (isGroup) {
            headLevel = 2;  //只支持二级表头 
        }
        columns.forEach(function (column) {
            if (column.hidden!=true){
                if (column.columns == undefined && (column.items == undefined||column.items.length==0)) {
                column.colspan = 1;
                column.rowspan = headLevel;
                headLevel1.push(column);
                dataIndex.push(column);
            } else {
                if (column.columns!=undefined){
                var items = column.columns || [];
                } else items = column.items.items || [];

               
                column.rowspan = 1;
                headLevel1.push(column);
                var colspan=0;
                items.forEach(function (item) {
                  if (item.hidden!=true){
                    item.colspan = 1;
                    item.rowspan = 1;
                    headLevel2.push(item);
                    dataIndex.push(item);
                    colspan=colspan+1;
                    }
                })
               column.colspan =colspan;

            }
            }
        });
        var headLevel1Str = '<tr>';
        headLevel1.forEach(function (head) {
            headLevel1Str += '<th colspan = "' + head.colspan +
                '" rowspan="' + head.rowspan + '">' + head.text + '</th>';

        });
        headLevel1Str += '</tr>';

        var headLevel2Str = '';
        if (headLevel2.length > 0) {
            headLevel2Str += '<tr>';
            headLevel2.forEach(function (head) {
                headLevel2Str += '<th colspan = "' + head.colspan +
                    '" rowspan="' + head.rowspan + '">' + head.text + '</th>';
            });
            headLevel2Str += '</tr>'
        }
        var theadStr = headLevel1Str + headLevel2Str,
            tbodyStr = '', defRenderer = function (value) {
                return value;
            };

        store.each(function (r) {
            tbodyStr += '<tr>';
            dataIndex.forEach(function (c) {
                var renderere = c.renderer || defRenderer;
                tbodyStr += '<td>' + renderere.call(r, r.get(c.dataIndex)) + '</td>'
            });
            tbodyStr += '</tr>'
        });
        tableStr = format(tableStr, {
            thead: theadStr,
            tbody: tbodyStr
        });

        tableToExcel(tableStr, fileName);

    }
})(); 

function  SetFormReadOnly(form, readOnly) {
    var fields = form.getForm().getFields();
    for (var i = 0, len = fields.length; i < len; i++) {
        fields.items[i].setReadOnly(readOnly);
    }
}
function BoxSelectgetStrValue(list) {
    var _list = [];
    for (var _i = 0; _i < list.length; _i++) {
        _list.push("'" + list[_i] + "'");
    }
    return _list;
}

function getStoreFieldCount(store, fieldname) {
    var _List = [];
    for (var i = 0; i < store.getCount(); i += 1) {
        var member = store.getAt(i);
        var _fieldvalue = member.get(fieldname);
        if (_List.indexOf(_fieldvalue) >= 0) {

        } else {
            _List.push(member.get(fieldname));
        }
    }

    return _List.length;
}

function GetDirty (store1, Delstore1) {
    var changelines = store1.getModifiedRecords();
    var delcount = Delstore1.length;
    var changecount = changelines.length;

    if (delcount == 0 && changecount == 0)
    { return false; }
    else { return true; }
}

function GetDirty1 (store1) {
    var changelines = store1.getModifiedRecords();
    if (changelines == 0)
    { return false; }
    else { return true; }
}


//用于树型结构的父子节点联动
////
/** 递归遍历父节点 子节点有未选中的则父节点改为不选中**/
travelParentUnChecked = function (node, checkStatus, opts) {
    //父节点  
    var upNode = node.parentNode;
    if (upNode != null) {
        var opts = {};
        opts["isPassive"] = true;
        //父节点当前选中状态  
        var upChecked = upNode.data.checked;

        //选中状态，遍历父节点，判断有父节点下的子节点是否都全选  
        if (checkStatus) {
            var allChecked = true;
            //此时父节点不可能是选中状态  
            //如果有一个节点未选中，可以判断，当前父节点肯定是未选中状态，所以此时不必向上遍历  
            upNode.eachChild(function (child) {
                if (!child.data.checked) {
                    allChecked = false;

                    return false;
                }
            });

            upNode.set('checked', allChecked);
            if (allChecked) {
                travelParentUnChecked(upNode, allChecked, opts);
            } else {//如果后台传递数据时，选择状态正确的话，此处不需要执行  
                //travelParentUnChecked(upNode, allChecked, opts);  
            }
        } else {//未选中，让父节点全都 不选  
            if (upNode.data.checked) {
                upNode.set('checked', checkStatus);
                travelParentUnChecked(upNode, checkStatus, opts);
            } else {
                //travelParentUnChecked(upNode, allChecked, opts);  
            }
        }
    }
}

/** 递归遍历子节点，复选框 选中父节点时选中全部子节点**/
travelChildrenChecked = function (node, checkStatus, eOpts) {
    var isLeaf = node.data.leaf;
    if (!isLeaf) {
        node.expand(false, function () {
            if (eOpts["isPassive"] == null) {//主动点击  
                node.eachChild(function (child) {
                    child.set('checked', checkStatus);

                    travelChildrenChecked(child, checkStatus, eOpts);
                    //child.fireEvent('checkchange',child, checked);//不知什么原因，不起作用  
                });
            }
        });
    }
    node.set('checked', checkStatus);
}

/** 递归遍历父节点 子节点有 选中的 则父节点改为 选中**/
travelParentChecked = function (node, checkStatus, opts) {
    //父节点  
    var upNode = node.parentNode;
    if (upNode != null) {
        var opts = {};
        opts["isPassive"] = true;
        //父节点当前选中状态  
        //var upChecked = upNode.data.checked;

        //选中状态，遍历父节点，判断有父节点下的子节点是否有选中  
        if (checkStatus) {
            upNode.set('checked', checkStatus);
            travelParentChecked(upNode, checkStatus, opts);

        } else {//未选中，如父节点下方没有选中项 才改为不选中；只要有一个子项选中即设置为选中 

            var allUnChecked = true;//
            //此时父节点不可能是选中状态  
            //如果有一个节点未选中，可以判断，当前父节点肯定是未选中状态，所以此时不必向上遍历  
            upNode.eachChild(function (child) {
                if (child.data.checked) {
                    allUnChecked = false;

                    return false;
                }
            });

            upNode.set('checked', !allUnChecked);
            if (allUnChecked) {
                travelParentChecked(upNode, !allUnChecked, opts);
            } else {//如果后台传递数据时，选择状态正确的话，此处不需要执行  
                //travelParentUnChecked(upNode, allChecked, opts);  
            }
        }
    }
}


getTreeLeafNodes = function (tree) {
    return getNodes(tree.getRootNode(),null,true);
}

getNodes = function (node, NodeArr, isOnlyLeaf)///参数依次为 1-tree节点，2-调用时直接传null，3-传true表示只要叶du节点
{
    //调用方式 var allLeafArr=getNodes(root,null,true);//root是tree根节点
    var nodeArr;
    if (!NodeArr) nodeArr = new Array();//没有传zhi递第二个参数时初始为新数组dao
    else nodeArr = NodeArr;
    if (node.data.leaf ) nodeArr.push(node);//如果是叶节点，加入数组
    if (!node.childNodes || node.childNodes.length == 0) return nodeArr;//没有子节点，返回
    for (var i = 0; i <= node.childNodes.length - 1; i++) {
        getNodes(node.childNodes[i], nodeArr, isOnlyLeaf);//对每一个子节点进行递归调用将其中的叶节点添加到数组
    }
    return nodeArr;
}

//把List<string>转化成json
function ConvertStringListToJson(List) {
    if (List.length == 0) {
        return "";
    }
    var jsonData = "[";
    for (i = 0; i < List.length; i++) {
        jsonData += Ext.JSON.encode(List[i]) + ",";
    }
    if (jsonData != "[") {
        jsonData = jsonData.substring(0, jsonData.length - 1) + "]";
    }
    else
        jsonData = "";
    return jsonData;
}