/// <summary>
/// Sets up the fields needed to store the data for lazy loading
/// </summary>
/// <param name="TypeBuilder"></param>
private void SetupFields(Reflection.Emit.TypeBuilder TypeBuilder)
{
if (ClassMappings.ContainsKey(TypeBuilder.BaseClass))
{
foreach (IMapping Mapping in ClassMappings[TypeBuilder.BaseClass])
{
foreach (IProperty Property in Mapping.Properties)
{
if (Property is IManyToOne || Property is IMap)
{
if (Fields.FirstOrDefault(x => x.Name == Property.DerivedFieldName) == null)
{
Fields.Add(TypeBuilder.CreateField(Property.DerivedFieldName, Property.Type));
}
}
else if (Property is IIEnumerableManyToOne || Property is IManyToMany)
{
if (Fields.FirstOrDefault(x => x.Name == Property.DerivedFieldName) == null)
{
Fields.Add(TypeBuilder.CreateField(Property.DerivedFieldName, typeof(IEnumerable <>).MakeGenericType(Property.Type)));
}
}
else if (Property is IListManyToOne || Property is IListManyToMany)
{
if (Fields.FirstOrDefault(x => x.Name == Property.DerivedFieldName) == null)
{
Fields.Add(TypeBuilder.CreateField(Property.DerivedFieldName, typeof(List <>).MakeGenericType(Property.Type)));
}
}
}
}
}
}
public void SetupInterfaces(Reflection.Emit.TypeBuilder TypeBuilder)
{
Fields = new List <Reflection.Emit.FieldBuilder>();
SessionField = CreateProperty(TypeBuilder, "Session0", typeof(Session));
CreateConstructor(TypeBuilder);
SetupFields(TypeBuilder);
}
/// <summary>
/// Creates the default constructor
/// </summary>
/// <param name="TypeBuilder">Type builder</param>
private void CreateConstructor(Reflection.Emit.TypeBuilder TypeBuilder)
{
IMethodBuilder Constructor = TypeBuilder.CreateConstructor();
{
Constructor.SetCurrentMethod();
Constructor.This.Call(TypeBuilder.BaseClass.GetConstructor(Type.EmptyTypes));
Constructor.Return();
}
}
/// <summary>
/// Creates a default property
/// </summary>
/// <param name="TypeBuilder">Type builder</param>
/// <param name="Name">Name of the property</param>
/// <param name="PropertyType">Property type</param>
/// <returns>The property builder</returns>
private IPropertyBuilder CreateProperty(Reflection.Emit.TypeBuilder TypeBuilder, string Name, Type PropertyType)
{
return(TypeBuilder.CreateDefaultProperty(Name, PropertyType, PropertyAttributes.SpecialName,
MethodAttributes.Virtual | MethodAttributes.HideBySig | MethodAttributes.SpecialName | MethodAttributes.Public,
MethodAttributes.Virtual | MethodAttributes.HideBySig | MethodAttributes.SpecialName | MethodAttributes.Public));
}
