public object DownFileData(int Restype, long SeqID, string ColumnName)
{
if (userLoginManager.LoginUser == null || userLoginManager.LoginUser.UserID < 1)
return new { Rcode = -2, Rdata = "未登录" };
string userIP = null;
string tablename, serviceno, orderno;
int costtype;
decimal m_price, m_discount;
int status = BaseBLL.GetFullPathResourceCheckCost(Restype, SeqID, userLoginManager.LoginUser.UserID, userLoginManager.LoginUser.Customerid, userIP, out tablename, out costtype, out m_price, out m_discount, out serviceno, out orderno, out errmsg);
if (status == -1)
return new { Rcode = -1, Rmsg = errmsg };
if (status == 0)
return new { Rcode = -3, Rmsg = "此资源需要付费才能下载，现在去付费", Rdata = orderno };
BookInfo bookinfo = ResourcesBLL.GetFilePath(tablename, SeqID, 0, ColumnName, out errmsg);
if (!string.IsNullOrEmpty(errmsg) || bookinfo == null)
return new { Rcode = -1, Rmsg = "获取资源数据错误" + errmsg };
if (string.IsNullOrEmpty(bookinfo.BookPath))
{
return new { Rcode = -1, Rmsg = "资源文件路径不存在" };
}
string pdffile = string.Format("{0}{1}", GlobalParameters.RootFilePath, bookinfo.BookPath).Replace("//", "/").Replace("/", "\\");
if (!File.Exists(pdffile))
{
return new { Rcode = -1, Rmsg = "资源文件不存在" };
}
string filecode = StrFormatClass.Encrypt(bookinfo.BookPath + DateTime.Now.ToString("yyyyMMddHHmmss"), ref errmsg);
return new { Rcode = 1, Rdata = filecode };
}
public object GetBookInfo(BookParm book)
{
string errmsg = null;
if (book == null || book.did < 1 || book.sid < 1 || book.pid < 0)
{
return(new { Rcode = -1, Rmsg = "参数错误" });
}
if (userLoginManager.LoginUser == null || userLoginManager.LoginUser.UserID < 1)
{
return new { Rcode = -2, Rmsg = "未登录" }
}
;
string userIP = null;
string tablename, serviceno, orderno;
int costtype;
decimal m_price, m_discount;
int status = BaseBLL.GetFullPathResourceCheckCost(book.did, book.sid, userLoginManager.LoginUser.UserID, userLoginManager.LoginUser.Customerid, userIP, out tablename, out costtype, out m_price, out m_discount, out serviceno, out orderno, out errmsg);
if (status == -1)
{
return new { Rcode = -1, Rmsg = errmsg }
}
;
if (status == 0)
{
return new { Rcode = -3, Rmsg = "此资源需要付费才能在线阅读，现在去付费", Rdata = orderno }
}
;
BookInfo bookinfo = ResourcesBLL.GetFilePath(tablename, book.sid, book.pid, "fullpath", out errmsg);
if (!string.IsNullOrEmpty(errmsg) || bookinfo == null)
{
return new { Rcode = -1, Rmsg = "获取资源数据错误" + errmsg }
}
;
if (string.IsNullOrEmpty(bookinfo.BookPath))
{
return(new { Rcode = -1, Rmsg = "资源文件路径不存在" });
}
string pdffile = string.Format("{0}{1}", GlobalParameters.RootFilePath, bookinfo.BookPath).Replace("//", "/").Replace("/", "\\");
if (!File.Exists(pdffile))
{
return(new { Rcode = -1, Rmsg = "资源文件不存在" });
}
if (!Path.GetExtension(pdffile).Equals(".pdf", StringComparison.CurrentCultureIgnoreCase))
{
return(new { Rcode = -1, Rmsg = "此资源非在线阅读资源，请直接下载" });
}
BookInfo info = new BookInfo();
info.IsCopy = false;
info.IsDown = false;
info.IsFind = false;
string swfpath = Path.GetDirectoryName(pdffile) + "\\swf";
if (!Directory.Exists(swfpath))
{
return(new { Rcode = -1, Rmsg = "资源文件未转换" });
}
string[] files = Directory.GetFiles(swfpath, "*.swf");
if (files.Length == 0)
{
return(new { Rcode = -1, Rmsg = "资源文件未转换或转换失败" });
}
info.LimitPage = bookinfo.LimitPage;
info.PageCount = files.Length;
info.Domain = string.Format("http://{0}", HttpContext.Current.Request.Url.Authority);
info.BookPath = Path.GetDirectoryName(bookinfo.BookPath) + "/swf";
string[] fiarr = Directory.GetFiles(Path.GetDirectoryName(pdffile), "*.xml");
if (fiarr.Length > 0)
{
try
{
//解析xml目录文件
//string xmlstr = File.ReadAllText(fiarr[0]);
//XmlDocument xmldoc = new XmlDocument();
//xmldoc.LoadXml(xmlstr);
//XmlElement rootnode = (XmlElement)xmldoc.SelectSingleNode("Bookmark");
//RIPS.BaseModels.Options options = new RIPS.BaseModels.Options() { id = "0", text = "", children = new List<RIPS.BaseModels.Options>() };
//int idnum = 0;
//getChildren(rootnode, options, idnum);
//info.ThemeStr = options.children;
}
catch (Exception ex)
{
info.ThemeStr = null;
}
}
return(new { Rcode = 1, Rdata = info });
}
//private static void getChildren(XmlElement element, RIPS.BaseModels.Options option, int idnum)
//{
// option.children = new List<RIPS.BaseModels.Options>();
// RIPS.BaseModels.Options op;
// string text;
// foreach (object obja in element.ChildNodes)
// {
// if (obja.GetType() == typeof(XmlElement))
// {
// XmlElement el = (XmlElement)obja;
// if (el.FirstChild != null)
// text = el.FirstChild.Value;
// else
// text = el.InnerText;
// text = text.Replace("\r\n", "");
// op = new RIPS.BaseModels.Options() { id = idnum.ToString() + "_" + el.GetAttribute("Page"), text = text, children = new List<RIPS.BaseModels.Options>() };
// idnum++;
// option.children.Add(op);
// if (el.ChildNodes.Count > 0)
// {
// getChildren(el, op, idnum);
// }
// }
// }
//}
}
}
