/// <summary>
/// Reads the specified object.
/// </summary>
/// <param name="obj">The object.</param>
/// <returns></returns>
/// <exception cref="ArgumentException">Obj has other than ID type.</exception>
public static ID Read(ClrObject obj)
{
if (obj.IsNullObj)
{
return(null);
}
obj.ReEvaluateType();
if (obj.Type == null)
{
return(null);
}
if (!obj.Type.Name.Equals(typeof(ID).FullName, StringComparison.Ordinal))
{
throw new ArgumentException("Obj has wrong " + obj.Type.Name + " instead of ID");
}
ClrObject guidObject = obj.GetValueFld("_guid", false);
if (guidObject.IsNullObj)
{
return(null);
}
return(new ID(ClrObjectValuesReader.ReadGuidValue(guidObject)));
}
public object Read(ClrObject obj, string fldName)
{
ClrObject guidObject = obj.GetValueFld(fldName, false);
// TOOD: Ensure this code works.
return(ClrObjectValuesReader.ReadGuidValue(guidObject));
}
public static bool CanRead(ClrObject obj, string fld)
{
try
{
var clrFld = obj.Type.GetFieldByName(fld);
if (clrFld == null)
{
return(false);
}
var val = obj.GetValueFld(fld);
if (val.IsNullObj)
{
return(false);
}
var ticksFld = val.Type.GetFieldByName("_ticks");
return(ticksFld != null);
}
catch (Exception)
{
return(false);
}
}
/// <summary>
/// Reads date from object field.
/// </summary>
/// <param name="obj">The object.</param>
/// <param name="fldName">Name of the field.</param>
/// <returns></returns>
public static DateTime FromObjToDate(ClrObject obj, string fldName)
{
ClrObject val = obj.GetValueFld(fldName);
return(FromObjToDate(val));
}
public static TimeSpan Read(ClrObject obj, string fldName)
{
ClrObject rs = obj.GetValueFld(fldName);
return(Read(rs));
}