/// <summary>
/// 续借
/// </summary>
/// <param name="strItemBarcode">册条码号</param>
/// <returns></returns>
public int Renew(string strReaderBarcode, string strItemBarcode, out BorrowInfo borrowInfo, out string strError)
{
borrowInfo = null;
strError = "";
if (strItemBarcode == null)
{
strItemBarcode = "";
}
strItemBarcode = strItemBarcode.Trim();
if (strItemBarcode == "")
{
strError = "续借失败：您输入的续借图书编号或者册条码号为空。";
return(-1);
}
if (String.IsNullOrEmpty(strReaderBarcode) == true)
{
strError = "续借失败：内部错误，读者证条码号为空。";
return(-1);
}
/*
* // 优先从序号字典中找下
* if (this.CurrentMessageContext.BorrowDict.ContainsKey(strItemBarcode))
* {
* string temp = this.CurrentMessageContext.BorrowDict[strItemBarcode];
* if (temp != null && temp != "")
* strItemBarcode = temp;
* }
*/
LibraryChannel channel = this.ChannelPool.GetChannel(this.dp2Url, this.dp2UserName);
channel.Password = this.dp2Password;
try
{
string strOutputReaderBarcode = "";
string strReaderXml = "";
long lRet = channel.Borrow(true,
strReaderBarcode,
strItemBarcode,
out strOutputReaderBarcode,
out strReaderXml,
out borrowInfo,
out strError);
if (lRet == -1)
{
return(-1);
}
return(1);
}
finally
{
this.ChannelPool.ReturnChannel(channel);
}
}
public Command AddCmd(Command item)
{
Debug.Assert(item != null, "AddCmd传进的item不能为空。");
Debug.Assert(String.IsNullOrEmpty(item.type) == false, "命令类型不能为空。");
string strError = "";
// 补充命令信息
item.id = this.cmdList.Count + 1;
item.description = item.readerBarcode + "-" + item.type + "-" + item.itemBarcode;
item.operTime = DateTimeToString(DateTime.Now);
item.typeString = Command.getTypeString(item.type);
if (item.type == Command.C_Command_Borrow ||
item.type == Command.C_Command_VerifyRenew ||
item.type == Command.C_Command_VerifyReturn)
{
if (String.IsNullOrEmpty(item.readerBarcode) == true)
{
item.state = -1;
item.resultInfo = "读者证条码号不能为空。";
}
}
if (String.IsNullOrEmpty(item.itemBarcode) == true)
{
item.state = -1;
item.resultInfo = "册条码号不能为空。";
}
// 执行这个命令
LibraryChannel channel = ilovelibraryServer.Instance.ChannelPool.GetChannel(ilovelibraryServer.Instance.dp2LibraryUrl, this.UserName);
channel.Password = this.Password;
channel.Parameters = this.Parameters;
try
{
long lRet = -1;
string strOutputReaderBarcode = "";
string strReaderXml = "";
// 借书或续借
if (item.type == Command.C_Command_Borrow ||
item.type == Command.C_Command_Renew ||
item.type == Command.C_Command_VerifyRenew)
{
bool bRenew = false;
if (item.type == Command.C_Command_Renew ||
item.type == Command.C_Command_VerifyRenew)
{
bRenew = true;
}
DigitalPlatform.LibraryRestClient.BorrowInfo borrowInfo = null;
lRet = channel.Borrow(bRenew,
item.readerBarcode,
item.itemBarcode,
out strOutputReaderBarcode,
out strReaderXml,
out borrowInfo,
out strError);
}
else if (item.type == Command.C_Command_Return ||
item.type == Command.C_Command_VerifyReturn ||
item.type == Command.C_Command_Read)
{
string strAction = "";
if (item.type == Command.C_Command_Return ||
item.type == Command.C_Command_VerifyReturn)
{
strAction = "return";
}
else
{
strAction = "read";
}
ReturnInfo returnInfo = null;
lRet = channel.Return(strAction,
item.readerBarcode,
item.itemBarcode,
out strOutputReaderBarcode,
out strReaderXml,
out returnInfo,
out strError);
}
// 设上实际的读者证条码
item.readerBarcode = strOutputReaderBarcode;
// 读者重复
if (lRet == 2)
{
item.state = (int)lRet;
item.resultInfo = item.typeString + "书操作失败：" + strError;
//直接返回了，因为不会加到操作历史里
return(item);
}
// 册重复
if (lRet == 3)
{
item.state = (int)lRet;
item.resultInfo = strError;//item.typeString + "书操作失败：" + strError;
//直接返回了，因为不会加到操作历史里
return(item);
}
if (lRet == -1)
{
item.state = -1;
item.resultInfo = item.typeString + "书操作失败：" + strError;
}
else if (lRet == 0)
{
item.state = 0;
item.resultInfo = item.typeString + "书操作成功。";
}
else
{
item.state = 1;
item.resultInfo = strError;
}
// 检索是否与前面同一个读者，不加要加线
if (this.cmdList.Count > 0)
{
Command firstCmd = this.cmdList[0];
if (firstCmd.readerBarcode != item.readerBarcode &&
String.IsNullOrEmpty(item.readerBarcode) == false &&
String.IsNullOrEmpty(firstCmd.readerBarcode) == false)
{
item.isAddLine = 1;
}
}
// 设链接地址
if (item.itemBarcode.Contains("@biblioRecPath") == false && string.IsNullOrEmpty(ilovelibraryServer.Instance.dp2OpacUrl) == false)
{
item.itemBarcodeUrl = ilovelibraryServer.Instance.dp2OpacUrl + "/book.aspx?barcode=" + HttpUtility.UrlEncode(item.itemBarcode) + "&borrower=" + item.readerBarcode;
item.itemBarcodeUrl = "<a href='" + item.itemBarcodeUrl + "' target='_blank'>" + item.itemBarcode + "</a>";
}
else
{
item.itemBarcodeUrl = item.itemBarcode;
}
// 解析读者信息
//PatronResult patronResult = ilovelibraryServer.Instance.GetPatronInfo(this, item.readerBarcode);
//item.patronResult = patronResult;
PatronResult patronResult = new PatronResult();
patronResult.patron = null;
patronResult.apiResult = new ApiResult();
if (String.IsNullOrEmpty(strReaderXml) == true)
{
patronResult.apiResult.errorCode = -1;
patronResult.apiResult.errorInfo = "dp2服务端操作api返回的读者xml为空。";
}
else
{
//解析返回的读者xml
ilovelibraryServer.Instance.ParseReaderXml(strReaderXml, patronResult);
}
item.patronResult = patronResult;
// 加到集合里
this.cmdList.Insert(0, item);
return(item);
}
finally
{
ilovelibraryServer.Instance.ChannelPool.ReturnChannel(channel);
}
}
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。"
}
// 借书
void Borrow(ChargingTask task)
{
DateTime start_time = DateTime.Now;
List <DateTime> times = new List <DateTime>();
times.Add(start_time);
task.State = "begin";
task.Color = "purple"; // "light";
this.Container.DisplayTask("refresh", task);
this.Container.SetColorList();
string strOperText = task.ReaderBarcode + " 借 " + task.ItemBarcode;
#if NO
stop.OnStop += new StopEventHandler(this.DoStop);
stop.Initial(strOperText + " ...");
stop.BeginLoop();
try
{
#endif
stop.SetMessage(strOperText + " ...");
string strError = "";
string strReaderRecord = "";
string strConfirmItemRecPath = null;
bool bRenew = false;
if (task.Action == "renew" || task.Action == "verify_renew")
{
bRenew = true;
}
if (task.Action == "renew")
{
task.ReaderBarcode = "";
}
else
{
if (string.IsNullOrEmpty(task.ReaderBarcode) == true)
{
strError = "证条码号为空，无法进行借书操作";
task.ErrorInfo = strError;
goto ERROR1;
}
}
// REDO:
string[] aDupPath = null;
string[] item_records = null;
string[] reader_records = null;
string[] biblio_records = null;
string strOutputReaderBarcode = "";
BorrowInfo borrow_info = null;
// item返回的格式
string strItemReturnFormats = "";
if (this.Container.MainForm.ChargingNeedReturnItemXml == true)
{
if (String.IsNullOrEmpty(strItemReturnFormats) == false)
{
strItemReturnFormats += ",";
}
strItemReturnFormats += "xml" + GetPostFix();
}
// biblio返回的格式
string strBiblioReturnFormats = "";
// 读者返回格式
string strReaderFormatList = "";
bool bName = false; // 是否直接取得读者姓名，而不要获得读者 XML
if (StringUtil.CompareVersion(this.Container.MainForm.ServerVersion, "2.24") >= 0)
{
strReaderFormatList = this.Container.PatronRenderFormat + ",summary";
bName = true;
}
else
{
strReaderFormatList = this.Container.PatronRenderFormat + ",xml" + GetPostFix();
}
string strStyle = "reader";
if (this.Container.MainForm.ChargingNeedReturnItemXml)
{
strStyle += ",item";
}
//if (this.Container.MainForm.TestMode == true)
// strStyle += ",testmode";
times.Add(DateTime.Now);
long lRet = Channel.Borrow(
stop,
bRenew,
task.ReaderBarcode,
task.ItemBarcode,
strConfirmItemRecPath,
false,
null, // this.OneReaderItemBarcodes,
strStyle,
strItemReturnFormats,
out item_records,
strReaderFormatList, // this.Container.PatronRenderFormat + ",xml" + GetPostFix(),
out reader_records,
strBiblioReturnFormats,
out biblio_records,
out aDupPath,
out strOutputReaderBarcode,
out borrow_info,
out strError);
task.ErrorInfo = strError;
times.Add(DateTime.Now);
if (reader_records != null && reader_records.Length > 0)
{
strReaderRecord = reader_records[0];
}
// 刷新读者信息
if (this.Container.IsCardMode == true)
{
if (String.IsNullOrEmpty(strReaderRecord) == false)
{
this.Container.SetReaderCardString(strReaderRecord);
}
}
else
{
if (String.IsNullOrEmpty(strReaderRecord) == false)
{
this.Container.SetReaderHtmlString(ReplaceMacro(strReaderRecord));
}
}
string strItemXml = "";
if (this.Container.MainForm.ChargingNeedReturnItemXml == true &&
item_records != null)
{
Debug.Assert(item_records != null, "");
if (item_records.Length > 0)
{
// xml总是在最后一个
strItemXml = item_records[item_records.Length - 1];
}
}
if (lRet == -1)
{
goto ERROR1;
}
DateTime end_time = DateTime.Now;
string strReaderSummary = "";
if (reader_records != null && reader_records.Length > 1)
{
if (bName == false)
{
strReaderSummary = Global.GetReaderSummary(reader_records[1]);
}
else
{
strReaderSummary = reader_records[1];
}
}
#if NO
string strBiblioSummary = "";
if (biblio_records != null && biblio_records.Length > 1)
{
strBiblioSummary = biblio_records[1];
}
#endif
task.ReaderName = strReaderSummary;
// task.ItemSummary = strBiblioSummary;
#if NO
this.Container.AsynFillItemSummary(task.ItemBarcode,
strConfirmItemRecPath,
task);
#endif
this.Container.AddItemSummaryTask(task.ItemBarcode,
strConfirmItemRecPath,
task);
this.Container.MainForm.OperHistory.BorrowAsync(
this.Container,
bRenew,
strOutputReaderBarcode,
task.ItemBarcode,
strConfirmItemRecPath,
strReaderSummary,
strItemXml,
borrow_info,
start_time,
end_time);
/*
* lRet = 1;
* task.ErrorInfo = "asdf a asdf asdf as df asdf as f a df asdf a sdf a sdf asd f asdf a sdf as df";
*/
if (lRet == 1)
{
// 黄色状态
task.Color = "yellow";
}
else
{
// 绿色状态
task.Color = "green";
}
// this.m_strCurrentBarcode = strBarcode;
task.State = "finish";
// 兑现显示
this.Container.DisplayTask("refresh_and_visible", task);
this.Container.SetColorList();
#if NO
if (stop != null && stop.State != 0)
{
return(true);
}
return(false);
#endif
{
BorrowCompleteEventArgs e1 = new BorrowCompleteEventArgs();
e1.Action = task.Action;
e1.ItemBarcode = task.ItemBarcode;
e1.ReaderBarcode = strOutputReaderBarcode;
this.Container.TriggerBorrowComplete(e1);
}
times.Add(DateTime.Now);
LogOperTime("borrow", times, strOperText);
return;
ERROR1:
task.State = "error";
task.Color = "red";
// this.Container.SetReaderRenderString(strError);
// 兑现显示
this.Container.DisplayTask("refresh_and_visible", task);
this.Container.SetColorList();
#if NO
if (stop != null && stop.State != 0)
{
return(true);
}
return(false);
#endif
return;
#if NO
}
finally
{
stop.EndLoop();
stop.OnStop -= new StopEventHandler(this.DoStop);
stop.Initial("");
}
#endif
}
