public static object PhraseToValue(ReportMeta reportMeta, RdlDataTypeEnum dataType, string phrase)
{
string expression;
if (IsExpression(phrase, out expression))
{
return(reportMeta.ReportExpressionEvaluator.Evaluate(expression));
}
switch (dataType)
{
case RdlDataTypeEnum.String:
return(phrase);
case RdlDataTypeEnum.Boolean:
return(Boolean.Parse(phrase));
case RdlDataTypeEnum.Integer:
return(Int32.Parse(phrase));
case RdlDataTypeEnum.DateTime:
return(DateTime.Parse(phrase, CultureInfo.GetCultureInfo("en-US")));
case RdlDataTypeEnum.Float:
return(Single.Parse(phrase));
case RdlDataTypeEnum.Binary:
throw new NotImplementedException();
case RdlDataTypeEnum.Variant:
return(phrase);
case RdlDataTypeEnum.VariantArray:
throw new NotImplementedException();
default:
throw new ArgumentOutOfRangeException("dataType");
}
}
internal static string ValueToString(object value, RdlDataTypeEnum dataType)
{
switch (dataType)
{
case RdlDataTypeEnum.String:
return(value.ToString());
case RdlDataTypeEnum.Boolean:
try
{
var converted = Convert.ToBoolean(value);
return(converted.ToString(CultureInfo.InvariantCulture));
}
catch (Exception)
{
return(String.Empty);
}
case RdlDataTypeEnum.Integer:
try
{
var converted = Convert.ToInt32(value);
return(converted.ToString(CultureInfo.InvariantCulture));
}
catch (Exception)
{
return(String.Empty);
}
case RdlDataTypeEnum.DateTime:
try
{
var converted = Convert.ToDateTime(value);
return(converted.ToString("o")); // ISO 8601
}
catch (Exception)
{
return(String.Empty);
}
case RdlDataTypeEnum.Float:
try
{
var converted = Convert.ToSingle(value);
return(converted.ToString(CultureInfo.InvariantCulture));
}
catch (Exception)
{
return(String.Empty);
}
case RdlDataTypeEnum.Binary:
throw new NotImplementedException();
case RdlDataTypeEnum.Variant:
throw new NotImplementedException();
case RdlDataTypeEnum.VariantArray:
throw new NotImplementedException();
default:
throw new ArgumentOutOfRangeException("dataType");
}
}
public static object PhraseToValue(ReportMeta reportMeta, RdlDataTypeEnum dataType, string phrase)
{
string expression;
if (IsExpression(phrase, out expression))
return reportMeta.ReportExpressionEvaluator.Evaluate(expression);
switch(dataType)
{
case RdlDataTypeEnum.String:
return phrase;
case RdlDataTypeEnum.Boolean:
return Boolean.Parse(phrase);
case RdlDataTypeEnum.Integer:
return Int32.Parse(phrase);
case RdlDataTypeEnum.DateTime:
return DateTime.Parse(phrase, CultureInfo.GetCultureInfo("en-US"));
case RdlDataTypeEnum.Float:
return Single.Parse(phrase);
case RdlDataTypeEnum.Binary:
throw new NotImplementedException();
case RdlDataTypeEnum.Variant:
return phrase;
case RdlDataTypeEnum.VariantArray:
throw new NotImplementedException();
default:
throw new ArgumentOutOfRangeException("dataType");
}
}
internal static string ValueToString(object value, RdlDataTypeEnum dataType)
{
switch(dataType)
{
case RdlDataTypeEnum.String:
return value.ToString();
case RdlDataTypeEnum.Boolean:
try
{
var converted = Convert.ToBoolean(value);
return converted.ToString(CultureInfo.InvariantCulture);
}
catch (Exception)
{
return String.Empty;
}
case RdlDataTypeEnum.Integer:
try
{
var converted = Convert.ToInt32(value);
return converted.ToString(CultureInfo.InvariantCulture);
}
catch (Exception)
{
return String.Empty;
}
case RdlDataTypeEnum.DateTime:
try
{
var converted = Convert.ToDateTime(value);
return converted.ToString("o"); // ISO 8601
}
catch (Exception)
{
return String.Empty;
}
case RdlDataTypeEnum.Float:
try
{
var converted = Convert.ToSingle(value);
return converted.ToString(CultureInfo.InvariantCulture);
}
catch (Exception)
{
return String.Empty;
}
case RdlDataTypeEnum.Binary:
throw new NotImplementedException();
case RdlDataTypeEnum.Variant:
throw new NotImplementedException();
case RdlDataTypeEnum.VariantArray:
throw new NotImplementedException();
default:
throw new ArgumentOutOfRangeException("dataType");
}
}
