public AttributeMapper(PrevalenceEngine Engine)
{
Mapping = new Dictionary <string, Tuple <FieldInfo, Dictionary <string, PropertyInfo> > >();
foreach (FieldInfo Field in Engine.PrevalentSystem.GetType().GetFields(BindingFlags.Instance | BindingFlags.Public | BindingFlags.NonPublic))
{
object[] TableAttributes = Field.GetCustomAttributes(typeof(SQLTableAttribute), false);
if (TableAttributes.Length == 0)
{
continue;
}
string TableName = (TableAttributes[0] as SQLTableAttribute).TableName;
if (!Field.FieldType.IsGenericType || Field.FieldType.GetGenericTypeDefinition() != typeof(List <>))
{
throw new NotImplementedException("This version of the Bamboo ADO.NET provider only supports List<T> for SQL table associations");
}
Type TargetType = Field.FieldType.GetGenericArguments()[0];
Dictionary <string, PropertyInfo> ColumnAssociations = new Dictionary <string, PropertyInfo>();
foreach (PropertyInfo InnerMember in TargetType.GetProperties(BindingFlags.Instance | BindingFlags.Public | BindingFlags.NonPublic))
{
object[] ColumnAttributes = InnerMember.GetCustomAttributes(typeof(SQLColumnAttribute), false);
if (ColumnAttributes.Length == 0)
{
continue;
}
ColumnAssociations.Add((ColumnAttributes[0] as SQLColumnAttribute).ColumnName, InnerMember);
}
Mapping.Add(TableName, new Tuple <FieldInfo, Dictionary <string, PropertyInfo> >(Field, ColumnAssociations));
}
}
/// <summary>
/// Worker method travesers to Depth in the object graph and prints each of the Dynamic Objects
/// </summary>
/// <param name="CurrentIndentation">Indentation of</param>
/// <param name="Depth">Pass the number of levels-deep we'd like to traverse. Pass -1 to print
/// the entire object graph.</param>
protected string ToString(int Depth, string CurrentIndentation)
{
if (Depth == 0)
{
return("");
}
StringBuilder sb = new StringBuilder();
// First print the current node
sb.Append(this.ToString(CurrentIndentation));
// Next, we'll print off it's child nodes
foreach (KeyValuePair <string, object> Member in DistinctChildNodes())
{
sb.Append(((XmlDataObject)(Member.Value)).ToString(Depth - 1, CurrentIndentation + Indentation));
}
// Finally: cycle through all of the Lists of XmlDataObjects
foreach (KeyValuePair <string, object> Member in ListsOfRepeatChildNodes())
{
List <XmlDataObject> ListOfRepeatNodes = (List <XmlDataObject>)Member.Value;
foreach (XmlDataObject InnerMember in ListOfRepeatNodes)
{
sb.Append(InnerMember.ToString(Depth - 1, CurrentIndentation + Indentation));
}
}
return(sb.ToString());
}