private static bool GetStyleComp(ONLCompetition comp, string styleIndex)
{
try
{
string s = comp.GetStringParam(Constants.PDB_COMP_STYLES);
if (String.IsNullOrEmpty(s))
{
return(false);
}
return(s.IndexOf(styleIndex) > -1);
}
catch { return(false); }
}
public static bool?GetBooleanParamNullable(this ONLCompetition comp, string paramName)
{
string val = comp.GetStringParam(paramName);
if (String.IsNullOrEmpty(val))
{
return(null);
}
bool res;
if (bool.TryParse(val, out res))
{
return(res);
}
var ip = comp.GetLongParamNullable(paramName);
return(ip == null ? null : new bool?(ip.Value > 0));
}
public static double?GetDoubleParamNullable(this ONLCompetition comp, string paramName)
{
string val = comp.GetStringParam(paramName);
if (String.IsNullOrEmpty(val))
{
return(null);
}
double res;
if (double.TryParse(val, out res))
{
return(res);
}
else
{
return(null);
}
}
public static long?GetLongParamNullable(this ONLCompetition comp, string paramName)
{
string val = comp.GetStringParam(paramName);
if (String.IsNullOrEmpty(val))
{
return(null);
}
long l;
if (long.TryParse(val, out l))
{
return(l);
}
else
{
return(null);
}
}
public static DateTime?GetDateParamNullable(this ONLCompetition comp, string paramName)
{
string val = comp.GetStringParam(paramName);
if (String.IsNullOrEmpty(val))
{
return(null);
}
DateTime dt;
if (DateTime.TryParse(val, new CultureInfo("ru-RU"), DateTimeStyles.AssumeUniversal, out dt))
{
return(dt);
}
else
{
return(null);
}
}
private static void SetImageLinkVisible(HyperLink link, string paramName, ONLCompetition comp)
{
if (comp == null)
{
link.Visible = false;
return;
}
string srcToSet = comp.GetBinaryParamLink(paramName);
if (String.IsNullOrEmpty(srcToSet))
{
link.Visible = false;
return;
}
link.ImageUrl = srcToSet;
string strNavigate = comp.GetStringParam(paramName + Constants.PDB_PARAM_ADD_INFO);
if (strNavigate == null)
{
strNavigate = String.Empty;
}
link.NavigateUrl = strNavigate;
link.Enabled = !strNavigate.Equals(String.Empty);
}
