public T GetStruct(IRfcConnection connection, List <string> whereClause = null, bool getUnsafeFields = false, string delimiter = "|", string noData = "")
{
CreateFunction(connection, ReadTableFunctionName);
List <string> tableFields = GetTableFields(typeof(T), getUnsafeFields);
var tableName = GetTableName <T>();
var inputParameters = new RfcReadTableInputParameter
{
Query = tableName,
Delimiter = delimiter,
NoData = noData,
RowCount = 1,
RowSkips = 0,
Fields = tableFields?.Select(x => new RfcReadTableField {
FieldName = x
})?.ToArray(),
Options = whereClause?.Select(x => new RfcReadTableOption {
Text = x
}).ToArray()
};
RfcReadTableOutputParameter result = Invoke <RfcReadTableOutputParameter>(inputParameters);
return(ConvertToStruct(result, delimiter, tableFields));
}
private T ConvertToStruct(RfcReadTableOutputParameter outputParameter, string delimiter, List <string> fieldList)
{
if (outputParameter?.Data == null)
{
return(null);
}
if (outputParameter.Data.Length < 1)
{
return(Activator.CreateInstance <T>());
}
return(ConvertTo(outputParameter.Data.First(), delimiter, fieldList));
}
private List <T> ConvertToList(RfcReadTableOutputParameter outputParameter, string delimiter, List <string> fieldList)
{
return(outputParameter.Data?.Select(x => ConvertTo(x, delimiter, fieldList))?.ToList() ?? Activator.CreateInstance <List <T> >());
}
