// 旧的、界面线程版本
// 填充“未交费用”列表
int FillAmercingList(string strXml,
out string strError)
{
strError = "";
this.listView_overdues.Items.Clear();
XmlDocument dom = new XmlDocument();
try
{
dom.LoadXml(strXml);
}
catch (Exception ex)
{
strError = "读者XML记录装入XMLDOM时发生错误: " + ex.Message;
return -1;
}
List<string> dup_ids = new List<string>();
// 选出所有<overdue>元素
XmlNodeList nodes = dom.DocumentElement.SelectNodes("overdues/overdue");
for (int i = 0; i < nodes.Count; i++)
{
XmlNode node = nodes[i];
string strItemBarcode = DomUtil.GetAttr(node, "barcode");
string strItemRecPath = DomUtil.GetAttr(node, "recPath");
string strReason = DomUtil.GetAttr(node, "reason");
string strBorrowDate = DomUtil.GetAttr(node, "borrowDate");
strBorrowDate = DateTimeUtil.LocalTime(strBorrowDate, "u");
string strBorrowPeriod = DomUtil.GetAttr(node, "borrowPeriod");
string strReturnDate = DomUtil.GetAttr(node, "returnDate");
strReturnDate = DateTimeUtil.LocalTime(strReturnDate, "u");
string strID = DomUtil.GetAttr(node, "id");
string strPrice = DomUtil.GetAttr(node, "price");
string strComment = DomUtil.GetAttr(node, "comment");
string strBorrowOperator = DomUtil.GetAttr(node, "borrowOperator");
string strReturnOperator = DomUtil.GetAttr(node, "operator");
XmlNodeList dup_nodes = dom.DocumentElement.SelectNodes("overdues/overdue[@id='"+strID+"']");
if (dup_nodes.Count > 1)
{
dup_ids.Add(strID);
}
// TODO: 摘要建议异步作，或者在全部数据装载完成后单独扫描一遍做
string strSummary = "";
#if NOOOOOOOOO
if (String.IsNullOrEmpty(strItemBarcode) == false)
{
stop.OnStop += new StopEventHandler(this.DoStop);
stop.SetMessage("正在获取摘要 " + strItemBarcode + " ...");
stop.BeginLoop();
try
{
string strBiblioRecPath = "";
long lRet = Channel.GetBiblioSummary(
stop,
strItemBarcode,
strItemRecPath,
null,
out strBiblioRecPath,
out strSummary,
out strError);
if (lRet == -1)
{
strSummary = strError; // 2009/3/13 changed
// return -1;
}
}
finally
{
stop.EndLoop();
stop.OnStop -= new StopEventHandler(this.DoStop);
stop.Initial("");
}
}
#endif
ListViewItem item = new ListViewItem(strItemBarcode);
this.listView_overdues.Items.Add(item);
// 摘要
// item.SubItems.Add(strSummary);
ListViewUtil.ChangeItemText(item, COLUMN_AMERCING_BIBLIOSUMMARY, strSummary);
// 金额
// item.SubItems.Add(strPrice);
ListViewUtil.ChangeItemText(item, COLUMN_AMERCING_PRICE, strPrice);
// 注释
// item.SubItems.Add(strComment);
ListViewUtil.ChangeItemText(item, COLUMN_AMERCING_COMMENT, strComment);
// 违约原因
// item.SubItems.Add(strReason);
ListViewUtil.ChangeItemText(item, COLUMN_AMERCING_REASON, strReason);
// 借阅日期
// item.SubItems.Add(strBorrowDate);
ListViewUtil.ChangeItemText(item, COLUMN_AMERCING_BORROWDATE, strBorrowDate);
// 借阅时限
// item.SubItems.Add(strBorrowPeriod);
ListViewUtil.ChangeItemText(item, COLUMN_AMERCING_BORROWPERIOD, strBorrowPeriod);
// 还书日期
// item.SubItems.Add(strReturnDate);
ListViewUtil.ChangeItemText(item, COLUMN_AMERCING_RETURNDATE, strReturnDate);
// id
// item.SubItems.Add(strID);
ListViewUtil.ChangeItemText(item, COLUMN_AMERCING_ID, strID);
ListViewUtil.ChangeItemText(item, COLUMN_AMERCING_BORROWOPERATOR, strBorrowOperator);
ListViewUtil.ChangeItemText(item, COLUMN_AMERCING_RETURNOPERATOR, strReturnOperator);
// 储存原始价格和注释备用
AmercingItemInfo info = new AmercingItemInfo();
info.Price = strPrice;
info.Comment = strComment;
item.Tag = info;
}
if (dup_ids.Count > 0)
{
StringUtil.RemoveDupNoSort(ref dup_ids);
Debug.Assert(dup_ids.Count >= 1, "");
strError = "未交费用列表中发现下列ID出现了重复，这是一个严重错误，请系统管理员尽快排除。\r\n---\r\n" + StringUtil.MakePathList(dup_ids, "; ");
MessageBox.Show(this, strError);
}
return 0;
}
/*public*/
void ThreadFillAmercingMain()
{
string strError = "";
m_bStopFillAmercing = false;
LibraryChannel channel = new LibraryChannel();
channel.Url = this.MainForm.LibraryServerUrl;
channel.BeforeLogin += new BeforeLoginEventHandle(Channel_BeforeLogin);
try
{
Safe_clearList(this.listView_overdues);
XmlDocument dom = new XmlDocument();
try
{
dom.LoadXml(this.FillAmercingParam.Xml);
}
catch (Exception ex)
{
strError = "读者XML记录装入XMLDOM时发生错误: " + ex.Message;
goto ERROR1;
}
List<string> dup_ids = new List<string>();
// 选出所有<overdue>元素
XmlNodeList nodes = dom.DocumentElement.SelectNodes("overdues/overdue");
for (int i = 0; i < nodes.Count; i++)
{
if (this.m_bStopFillAmercing == true)
{
strError = "中断，列表不完整...";
goto ERROR1;
}
XmlNode node = nodes[i];
string strItemBarcode = DomUtil.GetAttr(node, "barcode");
string strItemRecPath = DomUtil.GetAttr(node, "recPath");
string strReason = DomUtil.GetAttr(node, "reason");
string strBorrowDate = DomUtil.GetAttr(node, "borrowDate");
strBorrowDate = DateTimeUtil.LocalTime(strBorrowDate, "u");
string strBorrowPeriod = DomUtil.GetAttr(node, "borrowPeriod");
string strReturnDate = DomUtil.GetAttr(node, "returnDate");
strReturnDate = DateTimeUtil.LocalTime(strReturnDate, "u");
string strID = DomUtil.GetAttr(node, "id");
string strPrice = DomUtil.GetAttr(node, "price");
string strComment = DomUtil.GetAttr(node, "comment");
string strBorrowOperator = DomUtil.GetAttr(node, "borrowOperator");
string strReturnOperator = DomUtil.GetAttr(node, "operator");
XmlNodeList dup_nodes = dom.DocumentElement.SelectNodes("overdues/overdue[@id='" + strID + "']");
if (dup_nodes.Count > 1)
{
dup_ids.Add(strID);
}
// TODO: 摘要建议异步作，或者在全部数据装载完成后单独扫描一遍做
string strSummary = "";
ListViewItem item = new ListViewItem(strItemBarcode);
// 摘要
// item.SubItems.Add(strSummary);
ListViewUtil.ChangeItemText(item, COLUMN_AMERCING_BIBLIOSUMMARY, strSummary);
// 金额
// item.SubItems.Add(strPrice);
ListViewUtil.ChangeItemText(item, COLUMN_AMERCING_PRICE, strPrice);
// 注释
// item.SubItems.Add(strComment);
ListViewUtil.ChangeItemText(item, COLUMN_AMERCING_COMMENT, strComment);
// 违约原因
// item.SubItems.Add(strReason);
ListViewUtil.ChangeItemText(item, COLUMN_AMERCING_REASON, strReason);
// 借阅日期
// item.SubItems.Add(strBorrowDate);
ListViewUtil.ChangeItemText(item, COLUMN_AMERCING_BORROWDATE, strBorrowDate);
// 借阅时限
// item.SubItems.Add(strBorrowPeriod);
ListViewUtil.ChangeItemText(item, COLUMN_AMERCING_BORROWPERIOD, strBorrowPeriod);
// 还书日期
// item.SubItems.Add(strReturnDate);
ListViewUtil.ChangeItemText(item, COLUMN_AMERCING_RETURNDATE, strReturnDate);
// id
// item.SubItems.Add(strID);
ListViewUtil.ChangeItemText(item, COLUMN_AMERCING_ID, strID);
ListViewUtil.ChangeItemText(item, COLUMN_AMERCING_BORROWOPERATOR, strBorrowOperator);
ListViewUtil.ChangeItemText(item, COLUMN_AMERCING_RETURNOPERATOR, strReturnOperator);
// 储存原始价格和注释备用
AmercingItemInfo info = new AmercingItemInfo();
info.Price = strPrice;
info.Comment = strComment;
info.Xml = node.OuterXml;
item.Tag = info;
Safe_addListItem(this.listView_overdues, item);
}
if (dup_ids.Count > 0)
{
StringUtil.RemoveDupNoSort(ref dup_ids);
Debug.Assert(dup_ids.Count >= 1, "");
strError = "未交费用列表中发现下列ID出现了重复，这是一个严重错误，请系统管理员尽快排除。\r\n---\r\n" + StringUtil.MakePathList(dup_ids, "; ");
goto ERROR1;
}
// 第二阶段，填充摘要
if (this.FillAmercingParam.FillSummary == true)
{
List<ListViewItem> items = Safe_getItemList(listView_overdues);
for (int i = 0; i < items.Count; i++)
{
if (this.m_bStopFillAmercing == true)
return;
ListViewItem item = items[i];
string strSummary = "";
string strItemBarcode = "";
Safe_getBarcodeAndSummary(listView_overdues,
item,
out strItemBarcode,
out strSummary);
// 已经有内容了，就不刷新了
if (String.IsNullOrEmpty(strSummary) == false)
continue;
if (String.IsNullOrEmpty(strItemBarcode) == true
/*&& String.IsNullOrEmpty(strItemRecPath) == true*/)
continue;
try
{
string strBiblioRecPath = "";
long lRet = channel.GetBiblioSummary(
null,
strItemBarcode,
"", // strItemRecPath,
null,
out strBiblioRecPath,
out strSummary,
out strError);
if (lRet == -1)
{
strSummary = strError; // 2009/3/13 changed
// return -1;
}
}
finally
{
}
Safe_changeItemText(item, COLUMN_AMERCING_BIBLIOSUMMARY, strSummary);
}
}
return;
}
finally
{
channel.BeforeLogin -= new BeforeLoginEventHandle(Channel_BeforeLogin);
channel.Close();
m_bStopFillAmercing = true;
}
ERROR1:
Safe_setError(this.listView_overdues, strError);
// Safe_errorBox(strError);
}