/// <summary>
/// Fetches the array.
/// </summary>
/// <param name="reader">The reader.</param>
/// <returns></returns>
internal static T[] FetchArray <T>(IDataReader reader)
{
DataAccessView <T> list = FetchCollection <T>(reader);
T[] array = new T[list.Count];
list.CopyTo(array, 0);
return(array);
}
/// <summary>
/// Initialize the project controller
/// </summary>
/// <param name="xtmfRuntime">A connection back to the XTMF we are apart of</param>
internal ProjectController(XTMFRuntime xtmfRuntime)
{
this.XTMFRuntime = xtmfRuntime;
this.Configuration = xtmfRuntime.Configuration;
this.DataView = new DataAccessView<IProject>( this.Configuration.ProjectRepository.Projects );
// initialize the hooks into added / removed
( (ProjectRepository)this.Configuration.ProjectRepository ).ProjectAdded += new Action<IProject>( ProjectController_ProjectAdded );
( (ProjectRepository)this.Configuration.ProjectRepository ).ProjectRemoved += new Action<IProject, int>( ProjectController_ProjectRemoved );
}
internal ModelSystemController(XTMFRuntime xtmfRuntime)
{
this.XTMFRuntime = xtmfRuntime;
this.Configuration = this.XTMFRuntime.Configuration;
this.DataView = new DataAccessView<IModelSystem>( this.Configuration.ModelSystemRepository.ModelSystems );
// initialize the add / remove modelsystems
( (ModelSystemRepository)this.Configuration.ModelSystemRepository ).ModelSystemAdded += new Action<IModelSystem>( ModelSystemController_ModelSystemAdded );
( (ModelSystemRepository)this.Configuration.ModelSystemRepository ).ModelSystemRemoved += new Action<IModelSystem, int>( ModelSystemController_ModelSystemRemoved );
}
/// <summary>
/// Fetches the collection.
/// </summary>
/// <param name="reader">The reader.</param>
/// <returns></returns>
internal static DataAccessView <T> FetchCollection <T>(IDataReader reader)
{
DataAccessView <T> list = new DataAccessView <T>();
Type type = typeof(T);
T current = default(T);
System.Reflection.ConstructorInfo constructor = type.GetConstructor(Type.EmptyTypes);
if (constructor != null)
{
// get all db fields
List <string> allFields = new List <string>(reader.FieldCount);
for (int i = 0; i < reader.FieldCount; i++)
{
allFields.Add(reader.GetName(i).ToLower());
}
// get all object db fields and intersect
string __fieldName;
List <string> fields = new List <string>(reader.FieldCount);
foreach (string fieldName in ObjectHelper.GetAllFields(type))
{
__fieldName = fieldName.ToLower();
if (allFields.Contains(__fieldName))
{
fields.Add(__fieldName);
}
}
// now fetch reader
while (reader.Read())
{
current = (T)constructor.Invoke(null);
foreach (string fieldName in fields)
{
ObjectHelper.SetFieldValue(current, fieldName, reader[fieldName]);
}
list.Add(current);
}
return(list);//.ToArray(type);
}
else
{
throw new Exception(string.Format(
@"Type '{0}' does not have a default(parameterless) public constructor! ", type));
}
}