void BuildAmerceRecord(XmlDocument domOperLog,
out string strBodyXml,
out string strReaderBarcode,
out string strReaderRefID)
{
strBodyXml = "";
strReaderBarcode = "";
strReaderRefID = "";
string strError = "";
// string strOperation = DomUtil.GetElementText(domOperLog.DocumentElement, "operation");
string strAction = DomUtil.GetElementText(domOperLog.DocumentElement, "action");
string strLibraryCode = DomUtil.GetElementText(domOperLog.DocumentElement, "libraryCode");
string strReaderRecord = DomUtil.GetElementText(domOperLog.DocumentElement, "readerRecord");
XmlDocument readerdom = new XmlDocument();
readerdom.LoadXml(strReaderRecord);
strReaderRefID = DomUtil.GetElementText(readerdom.DocumentElement, "refID");
strReaderBarcode = DomUtil.GetElementText(readerdom.DocumentElement, "barcode");
// 构造内容
XmlDocument bodydom = new XmlDocument();
bodydom.LoadXml("<root />");
if (strAction == "amerce")
{
DomUtil.SetElementText(bodydom.DocumentElement, "type", "交费");
}
else if (strAction == "undo")
{
DomUtil.SetElementText(bodydom.DocumentElement, "type", "撤销交费");
}
else if (strAction == "modifyprice")
{
// DomUtil.SetElementText(bodydom.DocumentElement, "type", "变更交费金额");
strBodyXml = "";
return;
}
else if (strAction == "expire")
{
DomUtil.SetElementText(bodydom.DocumentElement, "type", "以停代金到期");
}
else if (strAction == "modifycomment")
{
// DomUtil.SetElementText(bodydom.DocumentElement, "type", "修改交费注释");
strBodyXml = "";
return;
}
else
{
#if NO
strError = "无法识别的 strAction '" + strAction + "'";
throw new Exception(strError);
#endif
strBodyXml = "";
return;
}
// 复制日志记录中的一级元素
XmlNodeList nodes = domOperLog.DocumentElement.SelectNodes("*");
foreach (XmlNode node in nodes)
{
if (node.Name == "readerRecord" ||
node.Name == "oldReaderRecord" ||
node.Name == "expireOverdues" ||
node.Name == "amerceItems" ||
node.Name == "amerceRecord")
{
continue;
}
DomUtil.SetElementText(bodydom.DocumentElement, node.Name, node.InnerText);
}
{
XmlElement record = bodydom.CreateElement("patronRecord");
bodydom.DocumentElement.AppendChild(record);
record.InnerXml = readerdom.DocumentElement.InnerXml;
DomUtil.DeleteElement(record, "borrowHistory");
DomUtil.DeleteElement(record, "password");
DomUtil.DeleteElement(record, "fingerprint");
DomUtil.DeleteElement(record, "face");
DomUtil.SetElementText(record, "libraryCode", strLibraryCode);
}
// items
XmlElement amerce_items = bodydom.DocumentElement.SelectSingleNode("items") as XmlElement;
if (amerce_items == null)
{
amerce_items = bodydom.CreateElement("items");
bodydom.DocumentElement.AppendChild(amerce_items);
}
XmlNodeList amerce_records = domOperLog.DocumentElement.SelectNodes("amerceRecord");
foreach (XmlElement amerce_record in amerce_records)
{
string strAmercedXml = amerce_record.InnerText;
if (string.IsNullOrEmpty(strAmercedXml))
{
continue;
}
string strOverdueString = "";
string strTemp = "";
int nRet = LibraryApplication.ConvertAmerceRecordToOverdueString(strAmercedXml,
out strTemp,
out strOverdueString,
out strError);
if (nRet == -1)
{
throw new Exception(strError);
}
XmlDocumentFragment fragment = bodydom.CreateDocumentFragment();
fragment.InnerXml = strOverdueString;
amerce_items.AppendChild(fragment);
}
// expire 情况要把 expireOverdues/overdue 翻译为 items/overdue 元素
if (strAction == "expire")
{
XmlElement expireOverdues = domOperLog.DocumentElement.SelectSingleNode("expiredOverdues") as XmlElement;
if (expireOverdues != null)
{
amerce_items.InnerXml = expireOverdues.InnerXml;
}
}
else
{
// 留着 amerceItem 元素做测试对照
}
RmsChannel channel = this.RmsChannels.GetChannel(this.App.WsUrl);
if (channel == null)
{
strError = "channel == null";
throw new Exception(strError);
}
// 为 overdue 元素添加 summary 属性
XmlNodeList overdues = bodydom.DocumentElement.SelectNodes("items/overdue");
foreach (XmlElement overdue in overdues)
{
string strItemBarcode = overdue.GetAttribute("barcode");
if (string.IsNullOrEmpty(strItemBarcode))
{
continue;
}
// 加入书目摘要
string strSummary = "";
string strBiblioRecPath = "";
LibraryServerResult result = this.App.GetBiblioSummary(
null,
channel,
strItemBarcode,
"", // strItemRecPath,
null,
out strBiblioRecPath,
out strSummary);
if (result.Value == -1)
{
// strSummary = result.ErrorInfo;
}
else
{
overdue.SetAttribute("summary", strSummary);
}
}
strBodyXml = bodydom.DocumentElement.OuterXml;
}