Exemplo n.º 1
0
        //
        /// <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);
        }
Exemplo n.º 2
0
        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。
        }
Exemplo n.º 3
0
        // 
        /// <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);
        }