void RenderBorrow(
OpacApplication app,
SessionInfo sessioninfo,
XmlDocument dom)
{
string strReaderType = DomUtil.GetElementText(dom.DocumentElement,
"readerType");
// 获得日历
string strError = "";
/*
* Calendar calendar = null;
* int nRet = app.GetReaderCalendar(strReaderType, out calendar, out strError);
* if (nRet == -1)
* {
* this.SetDebugInfo("warninginfo", strError);
* calendar = null;
* }
* */
// return:
// null xml文件不存在，或者<borrowInfoControl>元素不存在
string strColumnStyle = GetColumnStyle(app);
if (strColumnStyle == null)
{
strColumnStyle = ""; // 2009/11/23 防止ToLower()抛出异常
}
// 借阅的册
PlaceHolder borrowinfo = (PlaceHolder)this.FindControl("borrowinfo");
// 清空集合
this.BorrowBarcodes = new List <string>();
string strReaderBarcode = DomUtil.GetElementText(dom.DocumentElement,
"barcode");
XmlNodeList nodes = dom.DocumentElement.SelectNodes("borrows/borrow");
this.BorrowLineCount = nodes.Count;
for (int i = 0; i < nodes.Count; i++)
{
PlaceHolder line = (PlaceHolder)borrowinfo.FindControl("borrowinfo_line" + Convert.ToString(i));
if (line == null)
{
Control insertpos = borrowinfo.FindControl("borrowinfo_insertpos");
line = NewBorrowLine(insertpos.Parent, i, insertpos);
// this.BorrowLineCount++;
}
line.Visible = true;
LiteralControl left = (LiteralControl)line.FindControl("borrowinfo_line" + Convert.ToString(i) + "left");
CheckBox checkbox = (CheckBox)line.FindControl("borrowinfo_line" + Convert.ToString(i) + "checkbox");
LiteralControl right = (LiteralControl)line.FindControl("borrowinfo_line" + Convert.ToString(i) + "right");
XmlNode node = nodes[i];
string strBarcode = DomUtil.GetAttr(node, "barcode");
// 添加到集合
this.BorrowBarcodes.Add(strBarcode);
string strNo = DomUtil.GetAttr(node, "no");
string strBorrowDate = DomUtil.GetAttr(node, "borrowDate");
string strPeriod = DomUtil.GetAttr(node, "borrowPeriod");
string strOperator = DomUtil.GetAttr(node, "operator");
string strRenewComment = DomUtil.GetAttr(node, "renewComment");
string strOverDue = "";
bool bOverdue = false; // 是否超期
DateTime timeReturning = DateTime.MinValue;
string strTips = "";
#if NO
if (strColumnStyle.ToLower() == "style1")
{
DateTime timeNextWorkingDay;
long lOver = 0;
string strPeriodUnit = "";
// 获得还书日期
// return:
// -1 数据格式错误
// 0 没有发现超期
// 1 发现超期 strError中有提示信息
// 2 已经在宽限期内，很容易超期
nRet = app.GetReturningTime(
calendar,
strBorrowDate,
strPeriod,
out timeReturning,
out timeNextWorkingDay,
out lOver,
out strPeriodUnit,
out strError);
if (nRet == -1)
{
strOverDue = strError;
}
else
{
strTips = strError;
if (nRet == 1)
{
bOverdue = true;
strOverDue = " ("
+ string.Format(this.GetString("已超期s"), // 已超期 {0}
app.GetDisplayTimePeriodStringEx(lOver.ToString() + " " + strPeriodUnit))
+ ")";
/*
* strOverDue = " (已超期 "
+ lOver.ToString()
+ " "
+ app.GetDisplayTimeUnitLang(strPeriodUnit)
+ ")";
* */
}
}
}
else
{
// string strError = "";
// 检查超期情况。
// return:
// -1 数据格式错误
// 0 没有发现超期
// 1 发现超期 strError中有提示信息
nRet = app.CheckPeriod(
calendar,
strBorrowDate,
strPeriod,
out strError);
if (nRet == -1)
{
strOverDue = strError;
}
else
{
if (nRet == 1)
{
bOverdue = true;
}
strOverDue = strError; // 其他无论什么情况都显示出来
}
}
#endif
string strResult = "";
string strTrClass = " class='dark' ";
if ((i % 2) == 1)
{
strTrClass = " class='light' ";
}
strResult += "<tr " + strTrClass + " nowrap><td class='barcode' nowrap>";
// 左
left.Text = strResult;
// checkbox
// checkbox.Text = Convert.ToString(i + 1);
// 右开始
strResult = " ";
strResult += "<a href='book.aspx?barcode=" + strBarcode + "&borrower=" + strReaderBarcode + "'>"
+ strBarcode + "</a></td>";
#if NO
// 获得摘要
string strSummary = "";
string strBiblioRecPath = "";
long lRet = sessioninfo.Channel.GetBiblioSummary(
null,
strBarcode,
null,
null,
out strBiblioRecPath,
out strSummary,
out strError);
if (lRet == -1 || lRet == 0)
{
strSummary = strError;
}
/*
* LibraryServerResult result = app.GetBiblioSummary(
* sessioninfo,
* strBarcode,
* null,
* null,
* out strBiblioRecPath,
* out strSummary);
* if (result.Value == -1 || result.Value == 0)
* strSummary = result.ErrorInfo;
* */
#endif
strResult += "<td class='summary pending' width='50%'>" + strBarcode + "</td>";
strResult += "<td class='no' nowrap align='right'>" + strNo + "</td>"; // 续借次
strResult += "<td class='borrowdate' nowrap>" + OpacApplication.LocalDateOrTime(strBorrowDate, strPeriod) + "</td>";
strResult += "<td class='borrowperiod' nowrap>" + app.GetDisplayTimePeriodStringEx(strPeriod) + "</td>";
strOverDue = DomUtil.GetAttr(node, "overdueInfo");
string strOverdue1 = DomUtil.GetAttr(node, "overdueInfo1");
string strIsOverdue = DomUtil.GetAttr(node, "isOverdue");
if (strIsOverdue == "yes")
{
bOverdue = true;
}
string strTimeReturning = DomUtil.GetAttr(node, "timeReturning");
if (String.IsNullOrEmpty(strTimeReturning) == false)
{
timeReturning = DateTimeUtil.FromRfc1123DateTimeString(strTimeReturning).ToLocalTime();
}
if (strColumnStyle.ToLower() == "style1")
{
strTips = strOverDue;
strOverDue = strOverdue1;
if (bOverdue == true)
{
strResult += "<td class='returningdate overdue'>"
+ "<a title=\"" + strTips.Replace("\"", "'") + "\">"
+ OpacApplication.LocalDateOrTime(timeReturning, strPeriod)
// + timeReturning.ToString("d")
+ strOverDue
+ "</a>"
+ "</td>";
}
else
{
strResult += "<td class='returningdate'>"
+ "<a title=\"" + strTips.Replace("\"", "'") + "\">"
+ OpacApplication.LocalDateOrTime(timeReturning, strPeriod)
// + timeReturning.ToString("d")
+ strOverDue
+ "</a>"
+ "</td>";
}
}
else
{
if (bOverdue == true)
{
strResult += "<td class='overdue'>" + strOverDue + "</td>";
}
else
{
strResult += "<td class='notoverdue'>" + strOverDue + "</td>";
}
}
strResult += "<td class='renewcomment'>" + strRenewComment.Replace(";", "<br/>") +
"</td>";
strResult += "<td class='operator' nowrap>" + strOperator + "</td>";
strResult += "</tr>";
right.Text = strResult;
}
// 把多余的行隐藏起来
for (int i = nodes.Count; ; i++)
{
PlaceHolder line = (PlaceHolder)borrowinfo.FindControl("borrowinfo_line" + Convert.ToString(i));
if (line == null)
{
break;
}
line.Visible = false;
}
if (nodes.Count == 0)
{
Control insertpos = borrowinfo.FindControl("borrowinfo_insertpos");
int pos = insertpos.Parent.Controls.IndexOf(insertpos);
if (pos == -1)
{
// text-level: 内部错误
throw new Exception("插入参照对象没有找到");
}
LiteralControl literal = new LiteralControl();
literal.Text = "<tr class='dark'><td colspan='8'>" + this.GetString("(无借阅信息)") + "<td></tr>";
insertpos.Parent.Controls.AddAt(pos, literal);
}
}