public static IEnumerable<string> ExpressionsForReportParameter(RdlReportParameter parameterElement)
{
if (parameterElement.DefaultValue == null) yield break;
if (parameterElement.DefaultValue.Values == null) yield break;
foreach (var value in parameterElement.DefaultValue.Values)
yield return value;
}
public static IEnumerable <string> ExpressionsForReportParameter(RdlReportParameter parameterElement)
{
if (parameterElement.DefaultValue == null)
{
yield break;
}
if (parameterElement.DefaultValue.Values == null)
{
yield break;
}
foreach (var value in parameterElement.DefaultValue.Values)
{
yield return(value);
}
}
internal static ReportParameter ElementToObject(RdlReportParameter reportParameterElement, ReportMeta reportMeta)
{
if (reportParameterElement == null)
{
throw new ArgumentNullException("reportParameterElement");
}
if (reportMeta == null)
{
throw new ArgumentNullException("reportMeta");
}
var reportParameter = new ReportParameter();
reportParameter.DataType = StringToDataTypeEnum(reportParameterElement.DataType);
reportParameter.MultiValue = StringToBool(reportParameterElement.MultiValue);
// Load available values
var validValues = reportParameterElement.ValidValues;
if (validValues != null)
{
var parameterValues = validValues.ParameterValues;
var dataSetReference = validValues.DataSetReference;
// Explicit list
if (parameterValues != null)
{
var values = from parameterValue in parameterValues
select new Tuple <string, object>(
parameterValue.Label,
PhraseToValue(reportMeta, reportParameter.DataType, parameterValue.Value));
reportParameter.AvailableValues = values.ToArray();
}
else if (dataSetReference != null)
{
// TODO: Datasets etc
throw new NotImplementedException();
}
}
// Load default values
var defaultValues = reportParameterElement.DefaultValue;
if (defaultValues != null)
{
var values = defaultValues.Values;
var dataSetReference = defaultValues.DataSetReference;
// Explicit list
if (values != null)
{
reportParameter.DefaultValues = (from value in values
select PhraseToValue(reportMeta, reportParameter.DataType, value)).ToArray();
}
else if (dataSetReference != null)
{
// TODO: Datasets etc
throw new NotImplementedException();
}
}
return(reportParameter);
}
internal static ReportParameter ElementToObject(RdlReportParameter reportParameterElement, ReportMeta reportMeta)
{
if (reportParameterElement == null) throw new ArgumentNullException("reportParameterElement");
if (reportMeta == null) throw new ArgumentNullException("reportMeta");
var reportParameter = new ReportParameter();
reportParameter.DataType = StringToDataTypeEnum(reportParameterElement.DataType);
reportParameter.MultiValue = StringToBool(reportParameterElement.MultiValue);
// Load available values
var validValues = reportParameterElement.ValidValues;
if (validValues != null)
{
var parameterValues = validValues.ParameterValues;
var dataSetReference = validValues.DataSetReference;
// Explicit list
if (parameterValues != null)
{
var values = from parameterValue in parameterValues
select new Tuple<string, object>(
parameterValue.Label,
PhraseToValue(reportMeta, reportParameter.DataType, parameterValue.Value));
reportParameter.AvailableValues = values.ToArray();
}
else if(dataSetReference != null)
{
// TODO: Datasets etc
throw new NotImplementedException();
}
}
// Load default values
var defaultValues = reportParameterElement.DefaultValue;
if (defaultValues != null)
{
var values = defaultValues.Values;
var dataSetReference = defaultValues.DataSetReference;
// Explicit list
if (values != null)
{
reportParameter.DefaultValues = (from value in values
select PhraseToValue(reportMeta, reportParameter.DataType, value)).ToArray();
}
else if (dataSetReference != null)
{
// TODO: Datasets etc
throw new NotImplementedException();
}
}
return reportParameter;
}
