void renewButton_Click(object sender, EventArgs e)
{
List <string> barcodes = this.GetCheckedBorrowBarcodes();
if (barcodes.Count == 0)
{
// text-level: 用户提示
this.SetDebugInfo("errorinfo", this.GetString("尚未选择要续借的事项")); // "操作失败。尚未选择要续借的事项。"
return;
}
OpacApplication app = (OpacApplication)this.Page.Application["app"];
SessionInfo sessioninfo = (SessionInfo)this.Page.Session["sessioninfo"];
LibraryChannel channel = sessioninfo.GetChannel(true);
try
{
for (int i = 0; i < barcodes.Count; i++)
{
string strItemBarcode = barcodes[i];
//string strItemRecord = "";
//string strReaderRecord = "";
string strReaderBarcode = "";
if (String.IsNullOrEmpty(this.ReaderBarcode) == false)
{
strReaderBarcode = this.ReaderBarcode;
}
else
{
strReaderBarcode = sessioninfo.ReaderInfo.Barcode;
}
if (String.IsNullOrEmpty(strReaderBarcode) == true)
{
// text-level: 用户提示
this.SetDebugInfo("errorinfo", this.GetString("尚未指定读者证条码号")); // "尚未指定读者证条码号。操作失败。"
return;
}
string[] aDupPath = null;
string[] item_records = null;
string[] reader_records = null;
string[] biblio_records = null;
BorrowInfo borrow_info = null;
string strError = "";
string strOutputReaderBarcode = "";
long lRet = // sessioninfo.Channel.
channel.Borrow(
null,
true,
strReaderBarcode,
strItemBarcode,
null,
false,
null,
"", // style
"",
out item_records,
"",
out reader_records,
"",
out biblio_records,
out aDupPath,
out strOutputReaderBarcode,
out borrow_info,
out strError);
if (lRet == -1)
{
this.SetDebugInfo("errorinfo", strError);
return;
}
// 清除读者记录缓存，以便借阅信息得到刷新
sessioninfo.ClearLoginReaderDomCache();
}
}
finally
{
sessioninfo.ReturnChannel(channel);
}
// text-level: 用户提示
this.SetDebugInfo(this.GetString("续借成功")); // "续借成功。"
}
// 预约：删除请求
void reservationDeleteButton_Click(object sender, EventArgs e)
{
string strBarcodeList = GetChekcedReservationBarcodes();
if (String.IsNullOrEmpty(strBarcodeList) == true)
{
// text-level: 用户提示
this.SetDebugInfo("errorinfo", this.GetString("尚未选择要删除的预约事项")); // "尚未选择要删除的预约事项。"
return;
}
OpacApplication app = (OpacApplication)this.Page.Application["app"];
SessionInfo sessioninfo = (SessionInfo)this.Page.Session["sessioninfo"];
string strReaderBarcode = "";
if (String.IsNullOrEmpty(this.ReaderBarcode) == false)
{
strReaderBarcode = this.ReaderBarcode;
}
else
{
strReaderBarcode = sessioninfo.ReaderInfo.Barcode;
}
if (String.IsNullOrEmpty(strReaderBarcode) == true)
{
// text-level: 用户提示
this.SetDebugInfo("errorinfo", this.GetString("尚未指定读者证条码号。操作失败")); // "尚未指定读者证条码号。操作失败。"
return;
}
LibraryChannel channel = sessioninfo.GetChannel(true);
try
{
string strError = "";
long lRet = // sessioninfo.Channel.
channel.Reservation(
null,
"delete",
strReaderBarcode,
strBarcodeList,
out strError);
if (lRet == -1)
{
this.SetDebugInfo("errorinfo", strError);
}
else
{
// text-level: 用户提示
string strMessage = this.GetString("删除预约信息成功。请看预约列表"); // "删除预约信息成功。请看预约列表。"
// 成功时也可能有提示信息
if (String.IsNullOrEmpty(strError) == false)
{
strMessage += "<br/><br/>" + strError;
}
this.SetDebugInfo(strMessage);
}
}
finally
{
sessioninfo.ReturnChannel(channel);
}
// 清除读者记录缓存
sessioninfo.ClearLoginReaderDomCache();
}