protected override void OnCreateEntity(DbContextOptins options)
{
foreach (var item in ReflectionHelper.GetProperties(this))
{
if (ReflectionHelper.IsGenericType(item.PropertyType, typeof(ISession <>)) == false)
{
throw new InvalidCastException($"类型 { nameof(item.PropertyType) } 必须继承 { typeof(ISession<>) }");
}
var mapping = DbTypeSystem.GetMapping(this.GetType(), item);
var provider = new DbSessionProvider(DbTypeSystem.GetProvider(options.DbConnection, mapping, new DbEntityPolicy()));
item.CreateSetPropertyLambda()(this, provider.GetTable(ReflectionHelper.GetGenericType(item.PropertyType), item.Name));
}
}
public SessionTable(DbSessionProvider session, MappingEntity entity) : base(session.sessionProvider, typeof(ISession <T>))
{
this.session = session;
this.entity = entity;
this.underlyingTable = this.session.Provider.GetTable <T>(entity.TableId);
}
public TrackedTable(DbSessionProvider session, MappingEntity entity) : base(session, entity)
{
this.tracked = new Dictionary <T, TrackedItem>();
this.identityCache = new Dictionary <object, T>();
}
public SessionExecutor(DbSessionProvider session, QueryExecutor executor)
{
this.session = session;
this.executor = executor;
}
public SessionProvider(DbSessionProvider session, EntityProvider provider)
{
this.session = session;
this.provider = provider;
}
