void OutputSumInfo(WebBrowser webBrowser1, SumInfo info)
{
int nColCount = 6;
if (string.IsNullOrEmpty(info.TotalPrice1) == false)
{
nColCount = 8;
}
StringBuilder text = new StringBuilder();
text.Append("\r\n<table class='sum'>\r\n\t<tr class='seller'>");
text.Append("<td colspan='" + nColCount + "'>"
+ (string.IsNullOrEmpty(info.Seller) ? "[空]" : HttpUtility.HtmlEncode(info.Seller))
+ "</td>\r\n\t</tr>");
text.Append("\r\n\t<tr class='amount'>");
text.Append("\r\n\t\t<td class='name'>种</td>");
text.Append("<td class='value'>" + info.BiblioCount + "</td>");
text.Append("\r\n\t\t<td class='name'>册</td>");
text.Append("<td class='value'>" + info.CopyCount + "</td>");
text.Append("\r\n\t\t<td class='name'>总金额</td>");
text.Append("<td class='value'>" + info.TotalPrice + "</td>");
if (string.IsNullOrEmpty(info.TotalPrice1) == false)
{
text.Append("\r\n\t\t<td class='name'>总金额(汇率计算后)</td>");
text.Append("<td class='value'>" + info.TotalPrice1 + "</td>");
}
text.Append("\r\n\t</tr>\r\n</table>\r\n");
AppendHtml(webBrowser1, text.ToString(), false);
}
public SumInfo GetSumInfo(List <RateItem> rate_table)
{
List <string> totalprices = new List <string>();
SumInfo info = new SumInfo();
info.Seller = this.Seller;
foreach (OrderListItem item in _items)
{
info.BiblioCount++;
info.CopyCount += item.Copy;
totalprices.Add(item.TotalPrice);
}
if (totalprices.Count > 1)
{
string strError = "";
List <string> sum_prices = null;
int nRet = PriceUtil.TotalPrice(totalprices,
out sum_prices,
out strError);
if (nRet == -1)
{
info.TotalPrice = strError;
}
else
{
// Debug.Assert(sum_prices.Count == 1, "");
// info.TotalPrice = sum_prices[0];
info.TotalPrice = PriceUtil.JoinPriceString(sum_prices);
}
}
else if (totalprices.Count == 1)
{
info.TotalPrice = totalprices[0];
}
// 计算汇率
if (rate_table != null && string.IsNullOrEmpty(info.TotalPrice) == false)
{
try
{
string strRatePrice = RateItem.RatePrices(
rate_table,
info.TotalPrice);
info.TotalPrice1 = strRatePrice;
if (info.TotalPrice == info.TotalPrice1)
{
info.TotalPrice1 = "";
}
}
catch (Exception ex)
{
info.TotalPrice1 = ex.Message;
}
}
return(info);
}
public void FillInWebBrowser(WebBrowser webBrowser,
List <RateItem> rate_table)
{
OutputBegin(webBrowser);
SumInfo info = GetSumInfo(rate_table);
OutputSumInfo(webBrowser, info);
int nStart = 0;
foreach (OrderListItem item in _items)
{
OutputLine(webBrowser, item, ref nStart);
}
OutputEnd(webBrowser);
}
