private static void ComponentRegistered(string key, IHandler handler)
{
if (UnitOfWorkHelper.IsConventionalUowClass(handler.ComponentModel.Implementation))
{
//Intercept all methods of all repositories.
handler.ComponentModel.Interceptors.Add(new InterceptorReference(typeof(UnitOfWorkInterceptor)));
}
else if (handler.ComponentModel.Implementation.GetMethods(BindingFlags.Instance | BindingFlags.Public | BindingFlags.NonPublic).Any(UnitOfWorkHelper.HasUnitOfWorkAttribute))
{
//Intercept all methods of classes those have at least one method that has UnitOfWork attribute.
//TODO: Intecept only UnitOfWork methods, not other methods!
handler.ComponentModel.Interceptors.Add(new InterceptorReference(typeof(UnitOfWorkInterceptor)));
}
}
/// <summary>
/// Gets UnitOfWorkAttribute for given method or null if no attribute defined.
/// </summary>
/// <param name="methodInfo">Method to get attribute</param>
/// <returns>The UnitOfWorkAttribute object</returns>
internal static UnitOfWorkAttribute GetUnitOfWorkAttributeOrNull(MemberInfo methodInfo)
{
var attrs = methodInfo.GetCustomAttributes(true).OfType <UnitOfWorkAttribute>().ToArray();
if (attrs.Length > 0)
{
return(attrs[0]);
}
if (UnitOfWorkHelper.IsConventionalUowClass(methodInfo.DeclaringType))
{
return(new UnitOfWorkAttribute()); //Default
}
return(null);
}
/// <summary>
/// Gets UnitOfWorkAttribute for given method or null if no attribute defined.
/// </summary>
/// <param name="methodInfo">Method to get attribute</param>
/// <returns>The UnitOfWorkAttribute object</returns>
internal static UnitOfWorkAttribute GetUnitOfWorkAttributeOrDefault(MemberInfo methodInfo)
{
var attrs = methodInfo.GetCustomAttributes(typeof(UnitOfWorkAttribute), false);
if (attrs.Length > 0)
{
return((UnitOfWorkAttribute)attrs[0]);
}
if (UnitOfWorkHelper.IsConventionalUowClass(methodInfo.DeclaringType))
{
return(new UnitOfWorkAttribute()); //Default
}
return(null);
}
private static bool IsUnitOfWorkType(TypeInfo implementationType)
{
return(UnitOfWorkHelper.HasUnitOfWorkAttribute(implementationType));
}