//
/// <summary>
/// 每一次借完成后触发一次
/// </summary>
/// <param name="sender">事件触发者</param>
/// <param name="e">事件参数</param>
public virtual void OnBorrowed(object sender, BorrowedEventArgs e)
{
if (e.ReaderBarcode != this.PrintInfo.CurrentReaderBarcode)
{
// 前面积累的打印信息，推送到相应的队列中，便于随时挑选出来进行重新打印
if (String.IsNullOrEmpty(this.PrintInfo.CurrentReaderBarcode) == false &&
this.PrintInfo.HasContent() == true
)
{
if (this.PrintInfo.PrintedCount == 0)
{
while (this.UnprintInfos.Count >= this.MaxUnprintInfos)
{
this.UnprintInfos.RemoveAt(0);
}
this.UnprintInfos.Add(this.PrintInfo);
}
else
{
while (this.PrintedInfos.Count >= this.MaxPrintedInfos)
{
this.PrintedInfos.RemoveAt(0);
}
this.PrintedInfos.Add(this.PrintInfo);
}
}
this.PrintInfo = new PrintInfo();
}
this.PrintInfo.CurrentReaderBarcode = e.ReaderBarcode;
if (String.IsNullOrEmpty(this.PrintInfo.CurrentReaderSummary) == true)
{
this.PrintInfo.CurrentReaderSummary = e.ReaderSummary;
}
this.PrintInfo.PrintedCount = 0; // 把打印次数清为0，表示内容已经变化，新版本(增补后的)内容尚未打印
BorrowItemInfo info = new BorrowItemInfo();
info.OperName = e.OperName;
info.ItemBarcode = e.ItemBarcode;
info.BiblioSummary = e.BiblioSummary;
info.LatestReturnDate = e.LatestReturnDate;
info.Period = e.Period;
info.BorrowCount = e.BorrowCount;
info.TimeSpan = e.TimeSpan;
info.BorrowOperator = e.BorrowOperator;
this.PrintInfo.BorrowItems.Add(info);
}
internal void Borrow(
IChargingForm charging_form,
bool bRenew,
string strReaderBarcode,
string strItemBarcode,
string strConfirmItemRecPath,
string strReaderSummary,
string strItemXml, // 2008/5/9
BorrowInfo borrow_info,
DateTime start_time,
DateTime end_time)
{
TimeSpan delta = end_time - start_time; // 未包括GetSummary()的时间
string strText = "";
int nRet = 0;
string strOperName = "借";
if (bRenew == true)
strOperName = "续借";
string strError = "";
string strSummary = "";
nRet = this.GetBiblioSummary(strItemBarcode,
strConfirmItemRecPath,
out strSummary,
out strError);
if (nRet == -1)
strSummary = "获取书目摘要时出错: " + strError;
string strOperClass = "even";
if ((this.m_nCount % 2) == 1)
strOperClass = "odd";
string strItemLink = "<a href='javascript:void(0);' onclick=\"window.external.OpenForm('ItemInfoForm', this.innerText, true);\">" + HttpUtility.HtmlEncode(strItemBarcode) + "</a>";
string strReaderLink = "<a href='javascript:void(0);' onclick=\"window.external.OpenForm('ReaderInfoForm', this.innerText, true);\">" + HttpUtility.HtmlEncode(strReaderBarcode) + "</a>";
strText = "<div class='item " + strOperClass + " borrow'>"
+ "<div class='time_line'>"
+ " <div class='time'>" + DateTime.Now.ToLongTimeString() + "</div>"
+ " <div class='time_span'>耗时 " + DoubleToString(delta.TotalSeconds) + "秒</div>"
+ " <div class='clear'></div>"
+ "</div>"
+ "<div class='reader_line'>"
+ " <div class='reader_prefix_text'>读者</div>"
+ " <div class='reader_barcode'>" + strReaderLink + "</div>"
+ " <div class='reader_summary'>" + HttpUtility.HtmlEncode(strReaderSummary) + "</div>"
+ " <div class='clear'></div>"
+ "</div>"
+ "<div class='opername_line'>"
+ " <div class='opername'>" + HttpUtility.HtmlEncode(strOperName) + "</div>"
+ " <div class='clear'></div>"
+ "</div>"
+ "<div class='item_line'>"
+ " <div class='item_prefix_text'>册</div>"
+ " <div class='item_barcode'>" + strItemLink + "</div> "
+ " <div class='item_summary'>" + HttpUtility.HtmlEncode(strSummary) + "</div>"
+ " <div class='clear'></div>"
+ "</div>"
+ " <div class='clear'></div>"
+ "</div>";
/*
strText = "<div class='" + strOperClass + "'>"
+ "<div class='time_line'><span class='time'>" + DateTime.Now.ToLongTimeString() + "</span> <span class='time_span'>耗时 " + delta.TotalSeconds.ToString() + "秒</span></div>"
+ "<div class='reader_line'><span class='reader_prefix_text'>读者</span> <span class='reader_barcode'>[" + strReaderBarcode + "]</span>"
+ " <span class='reader_summary'>" + strReaderSummary + "<span></div>"
+ "<div class='opername_line'><span class='opername'>" + strOperName + "<span></div>"
+ "<div class='item_line'><span class='item_prefix_text'>册</span> <span class='item_barcode'>[" + strItemBarcode + "]</span> "
+ "<span class='item_summary' id='" + m_nCount.ToString() + "' onreadystatechange='GetOneSummary(\"" + m_nCount.ToString() + "\");'>" + strItemBarcode + "</span></div>"
+ "</div>";
* */
AppendHtml(strText);
m_nCount++;
// 运行Script代码
if (this.PrintAssembly != null)
{
BorrowedEventArgs e = new BorrowedEventArgs();
e.OperName = strOperName;
e.BiblioSummary = strSummary;
e.ItemBarcode = strItemBarcode;
e.ReaderBarcode = strReaderBarcode;
e.TimeSpan = delta;
e.ReaderSummary = strReaderSummary;
e.ItemXml = strItemXml;
e.ChargingForm = charging_form;
if (borrow_info != null)
{
if (String.IsNullOrEmpty(borrow_info.LatestReturnTime) == true)
e.LatestReturnDate = new DateTime(0);
else
e.LatestReturnDate = DateTimeUtil.FromRfc1123DateTimeString(borrow_info.LatestReturnTime).ToLocalTime();
e.Period = borrow_info.Period;
e.BorrowCount = borrow_info.BorrowCount;
e.BorrowOperator = borrow_info.BorrowOperator;
}
this.PrintHostObj.MainForm = this.MainForm;
this.PrintHostObj.Assembly = this.PrintAssembly;
try
{
this.PrintHostObj.OnBorrowed(this, e);
}
catch (Exception ex)
{
string strErrorInfo = "<br/>单据打印脚本运行时出错: " + HttpUtility.HtmlEncode(ExceptionUtil.GetDebugText(ex));
AppendHtml(strErrorInfo);
}
/*
if (nRet == -1)
{
strText = "<br/>单据打印脚本运行时出错: " + HttpUtility.HtmlEncode(strError);
AppendHtml(strText);
}*/
}
// 用tips飞出显示读者和册的摘要信息？或者明确显示在条码后面？
// 读者证和册条码号本身就是锚点？
// 读者摘要要么做在前端，通过XML发生，要么做在服务器，用固定规则发生。
}
//
/// <summary>
/// 每一次借完成后触发一次
/// </summary>
/// <param name="sender">事件触发者</param>
/// <param name="e">事件参数</param>
public virtual void OnBorrowed(object sender, BorrowedEventArgs e)
{
if (e.ReaderBarcode != this.PrintInfo.CurrentReaderBarcode)
{
// 前面积累的打印信息，推送到相应的队列中，便于随时挑选出来进行重新打印
if (String.IsNullOrEmpty(this.PrintInfo.CurrentReaderBarcode) == false
&& this.PrintInfo.HasContent() == true
)
{
if (this.PrintInfo.PrintedCount == 0)
{
while (this.UnprintInfos.Count >= this.MaxUnprintInfos)
this.UnprintInfos.RemoveAt(0);
this.UnprintInfos.Add(this.PrintInfo);
}
else
{
while (this.PrintedInfos.Count >= this.MaxPrintedInfos)
this.PrintedInfos.RemoveAt(0);
this.PrintedInfos.Add(this.PrintInfo);
}
}
this.PrintInfo = new PrintInfo();
}
this.PrintInfo.CurrentReaderBarcode = e.ReaderBarcode;
if (String.IsNullOrEmpty(this.PrintInfo.CurrentReaderSummary) == true)
this.PrintInfo.CurrentReaderSummary = e.ReaderSummary;
this.PrintInfo.PrintedCount = 0; // 把打印次数清为0，表示内容已经变化，新版本(增补后的)内容尚未打印
BorrowItemInfo info = new BorrowItemInfo();
info.OperName = e.OperName;
info.ItemBarcode = e.ItemBarcode;
info.BiblioSummary = e.BiblioSummary;
info.LatestReturnDate = e.LatestReturnDate;
info.Period = e.Period;
info.BorrowCount = e.BorrowCount;
info.TimeSpan = e.TimeSpan;
info.BorrowOperator = e.BorrowOperator;
this.PrintInfo.BorrowItems.Add(info);
}
