protected override IQueryable <EntityChange> GetEntityChanges <TEntity, TPrimaryKey>(TPrimaryKey id, DateTime snapshotTime)
{
string fullName = typeof(TEntity).FullName;
var idJson = id.ToJsonString();
return(EntityChangeRepository.GetAll() //select all changes which created after snapshot time
.Where(x => x.EntityTypeFullName == fullName && x.EntityId == idJson && x.ChangeTime > snapshotTime &&
x.ChangeType != EntityChangeType.Created)
.OrderByDescending(x => x.ChangeTime));
}
protected override Task <TEntity> GetEntityById <TEntity, TPrimaryKey>(TPrimaryKey id)
{
return(EntityChangeRepository.GetDbContext()
.Set <TEntity>().AsQueryable().FirstOrDefaultAsync(CreateEqualityExpressionForId <TEntity, TPrimaryKey>(id)));
}
