function check(onstart)
{
	var pdbjxx = document.forms[0];
	if(pdbjxx.barcode)
	{
		var barcode = pdbjxx.barcode.value;
		if (onstart || (barcode.length == 0 && pdbjxx.jhs.value.length == 0))
		{
			focusInput(pdbjxx.barcode);
			if (onstart) pdbjxx.jhs.value = "";
			return onstart;
		}
		if (isInvalidCode(barcode))
		{
			return false;
		}
		//处理扫入到的条码。
		var jhs = pdbjxx.jhs.value;
		if (jhs.indexOf("|" + barcode + "|") >= 0)
		{
			alert("重复扫入条码：" + barcode);
		}
		else
		{//追加条码
			var wsslInfo = document.getElementById("wssl");
			var newValue = parseInt(wsslInfo.innerHTML);
			if (barcode.length > 0)
			{
				pdbjxx.jhs.value = (jhs.length > 1?jhs:"|") + barcode + "|";
				var countInfo = document.getElementById("count");
				var oldCount = countInfo.getAttribute("total");
				var newCount = parseInt(oldCount) + 1;
				countInfo.setAttribute("total", newCount)
				countInfo.innerHTML = scanedCntTip + newCount + removeLastButtonElement;
				newValue = newValue - 1;
				wsslInfo.innerHTML = newValue;
				pdbjxx.cmdSave.disabled = null;
			}
			if (newValue == 0)
			{//未扫入数量等于0，才提交保存
				pdbjxx.cmdSave.disabled = "true";
				smwcqr(pdbjxx.pddh.value, pdbjxx.kwbhAndTpbh.value, pdbjxx.jhs.value);
			}
		}
		pdbjxx.barcode.value = "";
		focusInput(pdbjxx.barcode);
		return false;
	}
	var x;
	x = pdbjxx.kwbh;
	if(x)
	{
		focusInput(x);
		if (!onstart)
		{
			if (getFieldValue(x).length == 0)
			{
				return false;
			}
		}
		return true;
	}
	x = pdbjxx.pddh;
	if(x)
	{
		focusInput(x);
		if (!onstart)
		{
			if (getFieldValue(x).length == 0)
			{
				return false;
			}
		}
		return true;
	}
	return false;
}

var smwcqrOk = false, qctpOk = false;

//取托盘操作
function qctp(pddh, pdkw, tpbh)
{
	var argument = new Array("tpbh", tpbh, "ckkw", pdkw, "remark", "盘点出库", "table", "w_pdmx", "field", "qczt", "pzbh", pddh);
	postRequest("qtp.jsp", argument, successQctp);
}

//取托盘操作 回调函数
function successQctp(result)
{
	finishProcess();

	//alert("成功下发取托盘作业指令");
	var pdbjxx = document.forms[0];
	var kwbhAndTpbh = pdbjxx.kwbhAndTpbh.value;
	var indexSeparator = kwbhAndTpbh.indexOf('|');
	var tpbh = kwbhAndTpbh.substring(1 + indexSeparator);
	var tpbhNode = document.getElementById("tpbh");
	tpbhNode.innerHTML = tpbh;
}

/**
 * 扫描完成确认操作
 * @param pddh 盘点单号
 * @param kwbhAndTpbh 盘点库位号
 * @param jhs         |表计条码1|表计条码2|....|表计条码n|
 */
function smwcqr(pddh, kwbhAndTpbh, jhs)
{
	try
	{
		var indexSeparator = kwbhAndTpbh.indexOf('|');
		var kwbh = "";
		if (indexSeparator > 1)
		{
			kwbh = kwbhAndTpbh.substring(0, indexSeparator);
		}
		var argument = new Array("pddh", pddh, "kwbh", kwbh, "jhs", jhs);
		postRequest("pdqr.jsp", argument, successSmwcqr, exceptionOnQr);
	}
	catch(e)
	{
		alert("程序错误：" + e);
	}
	return smwcqrOk;
}

function successSmwcqr(result)
{
	finishProcess();

	var pdbjxx = document.forms[0];
	pdbjxx.jhs.value = "";
	var wsmsl = result.getAttribute("wsmsl");
	var sl = parseInt(wsmsl);
	if (sl >= 0)
	{
		var wsslInfo = document.getElementById("wssl");
		wsslInfo.innerHTML = sl;
		var countInfo = document.getElementById("count");
		var newCount = countInfo.getAttribute("total");
		countInfo.innerHTML = scanedCntTip + newCount;
		pdbjxx.barcode.focus();
	}
}

function exceptionOnQr(ex)
{
	var pdbjxx = document.forms[0];
	pdbjxx.cmdSave.disabled = null;
	exception(ex);
}

/**
 * 提交扫描结果
 */
function save()
{
	try
	{
		var pdbjxx = document.forms[0];
		var jhs = pdbjxx.jhs.value;
		var barcode = pdbjxx.barcode.value;
		if (barcode.length > 1 && !isInvalidCode(barcode))
		{
			check(false);
			jhs = pdbjxx.jhs.value;
		}
		if (jhs.length < 1)
		{
			alert("至少要一个条码");
			return false;
		}
		smwcqr(pdbjxx.pddh.value, pdbjxx.kwbhAndTpbh.value, jhs);
	}
	catch(e)
	{
		alert("程序错误：" + e);
	}
	return smwcqrOk;
}

/**
 * 扫描完成确认操作
 * @param pddh 盘点单号
 * @param kwbhAndTpbh 盘点库位号
 */
function endScan()
{
	try
	{
		var pdbjxx = document.forms[0];
		var pddh = pdbjxx.pddh.value;
		var kwbhAndTpbh = pdbjxx.kwbhAndTpbh.value;
		var indexSeparator = kwbhAndTpbh.indexOf('|');
		var kwbh = "";
		if (indexSeparator > 1)
		{
			kwbh = kwbhAndTpbh.substring(0, indexSeparator);
		}
		var argument = new Array("pddh", pddh, "kwbh", kwbh, "end", "1");
		postRequest("pdqr.jsp", argument, successEndScan);
	}
	catch(e)
	{
		alert("程序错误：" + e);
	}
}

//装盘操作确认完成 回调函数
function successEndScan(result)
{
	finishProcess();

	var pdbjxx = document.forms[0];
	var wsmsl = result.getAttribute("wsmsl");
	//alert(wsmsl);
	var sl = parseInt(wsmsl);
	if (sl >= 0)
	{//对应的盘点库位或盘点单扫描操作结束，但还有其它盘点库位或盘点单
		var kwbhAndTpbh = pdbjxx.kwbhAndTpbh.value;
		var indexSeparator = kwbhAndTpbh.indexOf('|');
		var scanForAll = indexSeparator <= 1;
		history.go(scanForAll?-2:-1);
		window.location.href = scanForAll?"pd.jsp":("pd.jsp?pddh=" + pdbjxx.pddh.value);
	}
	else if (sl == -1)
	{//没有其它盘点库位
		history.go(-2);
		window.location.href = "pd.jsp";
	}
	else if (sl == -2)
	{//没有其它盘点单，回到登录界面
		history.go(-3);
	}
}