/// <summary>
/// 获取新闻列表信息
/// </summary>
/// <returns></returns>
private Hashtable GetTrain(HttpContext context)
{
Hashtable htRet = new Hashtable();
Hashtable rowData = new Hashtable();
try
{
FastReadServer.admin.UserInfo user = (FastReadServer.admin.UserInfo)context.Session[FastReadServer.admin.CConst.CSession.C_UserInfoKey];
if (user == null || user.UserId == "")
{
htRet["msg"] = "用户信息超时，请重新登录！";
htRet["ok"] = false;
return(htRet);
}
string sType = CConvert.ToString(context.Request["tp"]);
string sSpeed = CConvert.ToString(context.Request["speed"]);
string sKey = CConvert.ToString(context.Request["key"]);
int iLimit = CConvert.ToInt32(context.Request["limit"]);
int iPage = CConvert.ToInt32(context.Request["page"]);
int allRows = 0;
DBIndex dbm = new DBIndex();
DataSet ds = dbm.GetTrainList(sType, sSpeed, sKey, iPage, iLimit, ref allRows);
if (ds.Tables[0].Rows.Count == 0)
{
htRet["ok"] = true;
htRet["cnt"] = 0;
htRet["msg"] = "无数据！";
}
else
{
ArrayList lst = new ArrayList();
foreach (DataRow dr in ds.Tables[0].Rows)
{
Hashtable htItem = new Hashtable();
htItem["title"] = CConvert.ToString(dr["title"]);
htItem["create_time"] = CConvert.ToString(dr["create_time"]);
htItem["train_id"] = CConvert.ToString(dr["train_id"]);
htItem["photo"] = CConvert.ToString(dr["photo"]);
htItem["content"] = CConvert.ToString(dr["content"]);
htItem["words"] = CConvert.ToString(dr["words"]);
htItem["speed"] = CConvert.ToString(dr["speed"]);
htItem["speedname"] = CConvert.ToString(dr["speedname"]);
lst.Add(htItem);
}
htRet["ok"] = true;
htRet["lst"] = lst;
htRet["cnt"] = allRows;
htRet["curpage"] = iPage;
}
}
catch (Exception ex)
{
htRet["err"] = true;
htRet["msg"] = "获取轮播信息失败！" + ex.Message;
}
return(htRet);
}