public static EventInfo GetEventInfo(this SystemEntity entity)
{
if (entity == null)
{
return(null);
}
return(Activator.CreateInstance(typeof(EventInfo <>).MakeGenericType(entity.GetType()), entity) as EventInfo);
}
private static Op <SystemEntityMono> RawToMono(SystemEntity systemEntity)
{
var type = systemEntity.GetType();
if (_matchedFactories.ContainsKey(type))
{
return(Op <SystemEntityMono> .Correct(_matchedFactories[type].Invoke(systemEntity)));
}
return(Op <SystemEntityMono> .Error($"No mono factory for {type.Name}"));
}
public UniversalSearchItem GenerateItem(SystemEntity entity)
{
if (entity == null)
return null;
Type type = entity.GetType();
if (!GetUniversalSearchItemTypes.ContainsKey(type))
return null;
GetUniversalSearchItemBase getUniversalSearchItem = _kernel.Get(GetUniversalSearchItemTypes[type]) as GetUniversalSearchItemBase;
if (getUniversalSearchItem == null)
return null;
return getUniversalSearchItem.GetSearchItem(entity);
}
private SystemEntity GetOriginalVersion(SystemEntity entity)
{
if (entity == null)
{
return(null);
}
ISessionImplementor sessionImplementation = GetSessionImplementation();
IPersistenceContext persistenceContext = sessionImplementation.PersistenceContext;
EntityEntry entry = persistenceContext.GetEntry(entity);
if (entry == null)
{
return(null);
}
object[] loadedState = entry.LoadedState;
if (loadedState == null)
{
return(null);
}
Type type = entity.GetType();
var instance = Activator.CreateInstance(type) as SystemEntity;
IEntityPersister entityPersister = entry.Persister;
for (int index = 0; index < entityPersister.PropertyNames.Length; index++)
{
string propertyName = entityPersister.PropertyNames[index];
object value = loadedState[index];
PropertyInfo[] propertyInfos =
type.GetProperties(BindingFlags.Public | BindingFlags.NonPublic | BindingFlags.Instance);
PropertyInfo propertyInfo = propertyInfos.FirstOrDefault(info => info.Name == propertyName);
try
{
if (propertyInfo.CanWrite)
{
propertyInfo.SetValue(instance, value);
}
}
catch
{
throw new Exception(propertyName + " not found");
}
}
return(instance);
}
public bool CanGenerate(SystemEntity entity)
{
return(entity != null && GetUniversalSearchItemTypes.ContainsKey(entity.GetType()));
}
public bool CanGenerate(SystemEntity entity)
{
return entity != null && GetUniversalSearchItemTypes.ContainsKey(entity.GetType());
}
public UniversalSearchItem GenerateItem(SystemEntity entity)
{
if (entity == null)
return null;
Type type = entity.GetType();
if (!GetUniversalSearchItemTypes.ContainsKey(type))
return null;
var getUniversalSearchItem = _kernel.Get(GetUniversalSearchItemTypes[type]) as GetUniversalSearchItemBase;
if (getUniversalSearchItem == null)
return null;
return getUniversalSearchItem.GetSearchItem(entity);
}
public static UpdatedEventInfo GetUpdatedEventInfo(this SystemEntity entity, SystemEntity original)
{
if (entity == null)
{
return(null);
}
return
(Activator.CreateInstance(typeof(UpdatedEventInfo <>).MakeGenericType(entity.GetType()), entity, original)
as UpdatedEventInfo);
}
