public static IDictionary <int, SecurityEntity> LoadSecurityEntities_1(ISecurityDataProvider dataProvider)
{
var entities = new ConcurrentDictionary <int, SecurityEntity>();
var relations = new List <Tuple <int, int> >(); // first is Id, second is ParentId
foreach (var storedEntity in dataProvider.LoadSecurityEntities())
{
var entity = new SecurityEntity
{
Id = storedEntity.Id,
IsInherited = storedEntity.IsInherited,
OwnerId = storedEntity.OwnerId
};
entities.AddOrUpdate(entity.Id, entity, (key, val) => val);
// memorize relations
if (storedEntity.ParentId != default(int))
{
//entity.Parent = entities[storedEntity.ParentId];
relations.Add(new Tuple <int, int>(storedEntity.Id, storedEntity.ParentId));
}
}
// set parent/child relationship
foreach (var rel in relations)
{
entities[rel.Item1].Parent = entities[rel.Item2];
entities[rel.Item2].AddChild(entities[rel.Item1]);
}
return(entities);
}
public static IDictionary <int, SecurityEntity> LoadSecurityEntities_3(ISecurityDataProvider dataProvider)
{
var timer = Stopwatch.StartNew();
var count = dataProvider.GetEstimatedEntityCount();
var capacity = count + count / 10;
var entities = new Dictionary <int, SecurityEntity>(capacity);
var relations = new List <Tuple <SecurityEntity, int> >(capacity); // first is Id, second is ParentId
foreach (var storedEntity in dataProvider.LoadSecurityEntities())
{
var entity = new SecurityEntity
{
Id = storedEntity.Id,
IsInherited = storedEntity.IsInherited,
OwnerId = storedEntity.OwnerId
};
entities.Add(entity.Id, entity);
// memorize relations
if (storedEntity.ParentId != default(int))
{
//entity.Parent = entities[storedEntity.ParentId];
relations.Add(new Tuple <SecurityEntity, int>(entity, storedEntity.ParentId));
}
}
_log.Append("Load: ").Append(timer.Elapsed).Append(", ");
timer.Stop();
timer = Stopwatch.StartNew();
// set parent/child relationship
foreach (var rel in relations)
{
var parentEntity = entities[rel.Item2];
rel.Item1.Parent = parentEntity;
parentEntity.AddChild_Unsafe(rel.Item1);
}
_log.Append("Rel:").Append(timer.Elapsed).Append(", ");
timer.Stop();
timer = Stopwatch.StartNew();
var result = new ConcurrentDictionary <int, SecurityEntity>(entities);
_log.Append("Copy:").Append(timer.Elapsed);
return(result);
}
public IDictionary <int, SecurityEntity> LoadSecurityEntities()
{
if (!IsDatabaseReadyAsync(CancellationToken.None).GetAwaiter().GetResult())
{
return(new Dictionary <int, SecurityEntity>());
}
var count = _dataProvider.GetEstimatedEntityCount();
var capacity = count + count / 10;
var entities = new Dictionary <int, SecurityEntity>(capacity);
var relations = new List <Tuple <SecurityEntity, int> >(capacity); // first is Id, second is ParentId
foreach (var storedEntity in _dataProvider.LoadSecurityEntities())
{
var entity = new SecurityEntity
{
Id = storedEntity.Id,
IsInherited = storedEntity.IsInherited,
OwnerId = storedEntity.OwnerId
};
entities.Add(entity.Id, entity);
// memorize relations
if (storedEntity.ParentId != default)
{
relations.Add(new Tuple <SecurityEntity, int>(entity, storedEntity.ParentId));
}
}
// set parent/child relationship
foreach (var(securityEntity, parentId) in relations)
{
var parentEntity = entities[parentId];
securityEntity.Parent = parentEntity;
parentEntity.AddChild_Unsafe(securityEntity);
}
return(new ConcurrentDictionary <int, SecurityEntity>(entities));
}
private static void SavePermissions(ISecurityDataProvider db, string tempFolderPath)
{
using (var writer = new StreamWriter(Path.Combine(tempFolderPath, "permissions.txt"), false, Encoding.UTF8))
{
var breaks = db.LoadSecurityEntities()
.Where(e => !e.IsInherited)
.Select(e => e.Id)
.ToArray();
var aces = db.LoadAllAces()
.OrderBy(a => a.EntityId)
.ThenBy(e => e.IdentityId);
foreach (var ace in aces)
{
writer.WriteLine(" \"{0}{1}\",",
breaks.Contains(ace.EntityId) ? "-" : "+",
ace.ToString().Replace("(", "").Replace(")", ""));
}
}
}
public static IDictionary <int, SecurityEntity> LoadSecurityEntities(ISecurityDataProvider dataProvider)
{
var count = dataProvider.GetEstimatedEntityCount();
var capacity = count + count / 10;
var entities = new Dictionary <int, SecurityEntity>(capacity);
var relations = new List <Tuple <SecurityEntity, int> >(capacity); // first is Id, second is ParentId
foreach (var storedEntity in dataProvider.LoadSecurityEntities())
{
var entity = new SecurityEntity
{
Id = storedEntity.Id,
IsInherited = storedEntity.IsInherited,
OwnerId = storedEntity.OwnerId
};
entities.Add(entity.Id, entity);
// memorize relations
if (storedEntity.ParentId != default(int))
{
relations.Add(new Tuple <SecurityEntity, int>(entity, storedEntity.ParentId));
}
}
// set parent/child relationship
foreach (var rel in relations)
{
var parentEntity = entities[rel.Item2];
rel.Item1.Parent = parentEntity;
parentEntity.AddChild_Unsafe(rel.Item1);
}
return(new ConcurrentDictionary <int, SecurityEntity>(entities));
}