public static List <Dictionary <string, object> > GenerateRows(IRFDataSet dataSet)
{
var result = new List <Dictionary <string, object> >();
var rowType = dataSet.GetRowType();
foreach (var r in dataSet.GetRows())
{
var row = new Dictionary <string, object>();
foreach (var propertyInfo in rowType.GetProperties())
{
if (RFReflectionHelpers.IsStruct(propertyInfo) || RFReflectionHelpers.IsMappingKey(propertyInfo))
{
var valueStruct = propertyInfo.GetValue(r);
foreach (var innerPropertyInfo in propertyInfo.PropertyType.GetProperties())
{
if (!row.ContainsKey(innerPropertyInfo.Name))
{
row.Add(innerPropertyInfo.Name, innerPropertyInfo.GetValue(valueStruct));
}
// also add children if no conflict, so 2 levels of drill-down
if (RFReflectionHelpers.IsStruct(innerPropertyInfo) || RFReflectionHelpers.IsMappingKey(innerPropertyInfo))
{
var innerStruct = innerPropertyInfo.GetValue(valueStruct);
foreach (var inner2PropertyInfo in innerPropertyInfo.PropertyType.GetProperties())
{
if (!row.ContainsKey(inner2PropertyInfo.Name))
{
row.Add(inner2PropertyInfo.Name, inner2PropertyInfo.GetValue(innerStruct));
}
}
}
}
}
else
{
if (!row.ContainsKey(propertyInfo.Name))
{
row.Add(propertyInfo.Name, propertyInfo.GetValue(r));
}
}
}
result.Add(row);
}
return(result);
}
public static string ExportToJSON(IRFDataSet dataSet, List <KeyValuePair <string, Type> > columnTypes)
{
var array = new JArray();
// header row
var rowType = dataSet.GetRowType();
foreach (var r in dataSet.GetRows())
{
var obj = new JObject();
foreach (var propertyInfo in rowType.GetProperties())
{
if (RFReflectionHelpers.IsStruct(propertyInfo) || RFReflectionHelpers.IsMappingKey(propertyInfo))
{
var valueStruct = propertyInfo.GetValue(r);
foreach (var innerPropertyInfo in propertyInfo.PropertyType.GetProperties())
{
if (valueStruct != null)
{
var columnName = String.Format("{0},{1}", propertyInfo.Name, innerPropertyInfo.Name);
obj.Add(new JProperty(
columnName,
GetValue(columnName, innerPropertyInfo.GetValue(valueStruct), columnTypes)));
}
}
}
else
{
var columnName = propertyInfo.Name;
obj.Add(new JProperty(
columnName,
GetValue(columnName, propertyInfo.GetValue(r), columnTypes)));
}
}
array.Add(obj);
}
return(array.ToString());
}