public static string GetDisplayValue(object value, string type, KeyValueList<string, string> typeHints, Option[] options)
{
string text;
try
{
var format = typeHints["DisplayFormat"];
switch (type)
{
case DataTypes.Time:
case DataTypes.NullableTime:
{
if (value != null)
{
var time = (TimeSpan)value;
text = string.Format(CultureInfo.CurrentCulture, format ?? "{0:" + CultureInfo.CurrentCulture.DateTimeFormat.ShortTimePattern + "}", new DateTime(1, 1, 1, time.Hours, time.Minutes, time.Seconds, time.Milliseconds));
}
else
text = string.Empty;
break;
}
case DataTypes.Date:
case DataTypes.NullableDate:
text = value != null ? string.Format(CultureInfo.CurrentCulture, format ?? "{0:" + CultureInfo.CurrentCulture.DateTimeFormat.LongDatePattern.Replace("dddd", null).Trim(',', ' ') + "}", value) : string.Empty;
break;
case DataTypes.DateTime:
case DataTypes.NullableDateTime:
text = value != null ? string.Format(CultureInfo.CurrentCulture, format ?? "{0:" + CultureInfo.CurrentCulture.DateTimeFormat.LongDatePattern.Replace("dddd", null).Trim(',', ' ') + " " + CultureInfo.CurrentCulture.DateTimeFormat.ShortTimePattern + "}", value) : string.Empty;
break;
case DataTypes.DateTimeOffset:
case DataTypes.NullableDateTimeOffset:
text = value != null ? string.Format(CultureInfo.CurrentCulture, format ?? "{0:" + CultureInfo.CurrentCulture.DateTimeFormat.LongDatePattern.Replace("dddd", null).Trim(',', ' ') + " " + CultureInfo.CurrentCulture.DateTimeFormat.ShortTimePattern + " (UTCzzz)}", value) : string.Empty;
break;
case DataTypes.Boolean:
case DataTypes.NullableBoolean:
text = value != null ? Service.Current.Messages[((bool)value) ? (typeHints["TrueKey"] ?? "True") : (typeHints["FalseKey"] ?? "False")] : string.Empty;
break;
case DataTypes.YesNo:
text = value != null ? Service.Current.Messages[((bool)value) ? (typeHints["TrueKey"] ?? "Yes") : (typeHints["FalseKey"] ?? "No")] : string.Empty;
break;
case DataTypes.KeyValueList:
text = Convert.ToString(value);
if (options != null && options.Length > 0)
{
foreach (var option in options.Where(option => (option.Key) == text))
{
text = option.DisplayValue;
break;
}
}
break;
case DataTypes.BinaryFile:
{
var str = (value as String) ?? string.Empty;
text = str.Split('|').FirstOrDefault();
}
break;
default:
text = value != null ? string.Format(CultureInfo.CurrentCulture, format ?? "{0}", value) : string.Empty;
break;
}
}
catch
{
text = value != null ? value.ToString() : string.Empty;
}
return text;
}