/// <summary>
/// Gets the type of the i entity for entity.
/// </summary>
/// <param name="entityType">Type of the entity.</param>
/// <param name="guid">The unique identifier.</param>
/// <returns></returns>
public static Rock.Data.IEntity GetIEntityForEntityType(Type entityType, Guid guid)
{
var dbContext = Reflection.GetDbContextForEntityType(entityType);
Rock.Data.IService serviceInstance = Reflection.GetServiceForEntityType(entityType, dbContext);
if (serviceInstance != null)
{
System.Reflection.MethodInfo getMethod = serviceInstance.GetType().GetMethod("Get", new Type[] { typeof(Guid) });
return(getMethod.Invoke(serviceInstance, new object[] { guid }) as Rock.Data.IEntity);
}
return(null);
}
/// <summary>
/// Gets the appropriate Rock.Data.IService based on the entity type
/// </summary>
/// <param name="entityType">Type of the Entity.</param>
/// <param name="dbContext">The database context.</param>
/// <returns></returns>
public static Rock.Data.IService GetServiceForEntityType(Type entityType, System.Data.Entity.DbContext dbContext)
{
Type serviceType = typeof(Rock.Data.Service <>);
if (entityType.Assembly != serviceType.Assembly)
{
var serviceTypeLookup = Reflection.SearchAssembly(entityType.Assembly, serviceType);
if (serviceTypeLookup.Any())
{
serviceType = serviceTypeLookup.First().Value;
}
}
Type service = serviceType.MakeGenericType(new Type[] { entityType });
Rock.Data.IService serviceInstance = Activator.CreateInstance(service, dbContext) as Rock.Data.IService;
return(serviceInstance);
}