This commit is contained in:
2008-08-12 11:42:50 +00:00
parent dfafac5a3a
commit d81b4d8af0
19 changed files with 941 additions and 569 deletions

View File

@@ -36,32 +36,40 @@ namespace VEPROMS.CSLA.Library
private static readonly log4net.ILog _MyLog = log4net.LogManager.GetLogger(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType);
#endregion
#region Collection
protected static List<RoleInfo> _AllList = new List<RoleInfo>();
private static Dictionary<string, List<RoleInfo>> _AllByPrimaryKey = new Dictionary<string, List<RoleInfo>>();
private static List<RoleInfo> _CacheList = new List<RoleInfo>();
protected static void AddToCache(RoleInfo roleInfo)
{
if (!_CacheList.Contains(roleInfo)) _CacheList.Add(roleInfo); // In AddToCache
}
protected static void RemoveFromCache(RoleInfo roleInfo)
{
while (_CacheList.Contains(roleInfo)) _CacheList.Remove(roleInfo); // In RemoveFromCache
}
private static Dictionary<string, List<RoleInfo>> _CacheByPrimaryKey = new Dictionary<string, List<RoleInfo>>();
private static void ConvertListToDictionary()
{
List<RoleInfo> remove = new List<RoleInfo>();
foreach (RoleInfo tmp in _AllList)
foreach (RoleInfo tmp in _CacheList)
{
if (!_AllByPrimaryKey.ContainsKey(tmp.RID.ToString()))
if (!_CacheByPrimaryKey.ContainsKey(tmp.RID.ToString()))
{
_AllByPrimaryKey[tmp.RID.ToString()] = new List<RoleInfo>(); // Add new list for PrimaryKey
_CacheByPrimaryKey[tmp.RID.ToString()] = new List<RoleInfo>(); // Add new list for PrimaryKey
}
_AllByPrimaryKey[tmp.RID.ToString()].Add(tmp); // Add to Primary Key list
_CacheByPrimaryKey[tmp.RID.ToString()].Add(tmp); // Add to Primary Key list
remove.Add(tmp);
}
foreach (RoleInfo tmp in remove)
_AllList.Remove(tmp);
RemoveFromCache(tmp);
}
internal static void AddList(RoleInfoList lst)
{
foreach (RoleInfo item in lst) _AllList.Add(item);
foreach (RoleInfo item in lst) AddToCache(item);
}
public static RoleInfo GetExistingByPrimaryKey(int rid)
protected static RoleInfo GetCachedByPrimaryKey(int rid)
{
ConvertListToDictionary();
string key = rid.ToString();
if (_AllByPrimaryKey.ContainsKey(key)) return _AllByPrimaryKey[key][0];
if (_CacheByPrimaryKey.ContainsKey(key)) return _CacheByPrimaryKey[key][0];
return null;
}
#endregion
@@ -161,11 +169,11 @@ namespace VEPROMS.CSLA.Library
return _RoleAssignments;
}
}
internal void RefreshRoleAssignments()
public void RefreshRoleAssignments()
{
ConvertListToDictionary();
if (_AllByPrimaryKey.ContainsKey(_RID.ToString()))
foreach (RoleInfo tmp in _AllByPrimaryKey[_RID.ToString()])
if (_CacheByPrimaryKey.ContainsKey(_RID.ToString()))
foreach (RoleInfo tmp in _CacheByPrimaryKey[_RID.ToString()])
tmp._RoleAssignmentCount = -1; // This will cause the data to be requeried
}
private int _RolePermissionCount = 0;
@@ -196,11 +204,11 @@ namespace VEPROMS.CSLA.Library
return _RolePermissions;
}
}
internal void RefreshRolePermissions()
public void RefreshRolePermissions()
{
ConvertListToDictionary();
if (_AllByPrimaryKey.ContainsKey(_RID.ToString()))
foreach (RoleInfo tmp in _AllByPrimaryKey[_RID.ToString()])
if (_CacheByPrimaryKey.ContainsKey(_RID.ToString()))
foreach (RoleInfo tmp in _CacheByPrimaryKey[_RID.ToString()])
tmp._RolePermissionCount = -1; // This will cause the data to be requeried
}
// TODO: Replace base RoleInfo.ToString function as necessary
@@ -224,24 +232,23 @@ namespace VEPROMS.CSLA.Library
#endregion
#region Factory Methods
private static int _RoleInfoUnique = 0;
private int _MyRoleInfoUnique;
private static int RoleInfoUnique
{ get { return ++_RoleInfoUnique; } }
private int _MyRoleInfoUnique = RoleInfoUnique;
public int MyRoleInfoUnique
{
get { return _MyRoleInfoUnique; }
}
private RoleInfo()
{ get { return _MyRoleInfoUnique; } }
protected RoleInfo()
{/* require use of factory methods */
_MyRoleInfoUnique = ++_RoleInfoUnique;
_AllList.Add(this);
AddToCache(this);
}
public void Dispose()
{
_AllList.Remove(this);
if (!_AllByPrimaryKey.ContainsKey(RID.ToString())) return;
List<RoleInfo> listRoleInfo = _AllByPrimaryKey[RID.ToString()]; // Get the list of items
listRoleInfo.Remove(this); // Remove the item from the list
RemoveFromCache(this);
if (!_CacheByPrimaryKey.ContainsKey(RID.ToString())) return;
List<RoleInfo> listRoleInfo = _CacheByPrimaryKey[RID.ToString()]; // Get the list of items
while (listRoleInfo.Contains(this)) listRoleInfo.Remove(this); // Remove the item from the list
if (listRoleInfo.Count == 0) // If there are no items left in the list
_AllByPrimaryKey.Remove(RID.ToString()); // remove the list
_CacheByPrimaryKey.Remove(RID.ToString()); // remove the list
}
public virtual Role Get()
{
@@ -251,11 +258,11 @@ namespace VEPROMS.CSLA.Library
{
string key = tmp.RID.ToString();
ConvertListToDictionary();
if (_AllByPrimaryKey.ContainsKey(key))
foreach (RoleInfo tmpInfo in _AllByPrimaryKey[key])
if (_CacheByPrimaryKey.ContainsKey(key))
foreach (RoleInfo tmpInfo in _CacheByPrimaryKey[key])
tmpInfo.RefreshFields(tmp);
}
private void RefreshFields(Role tmp)
protected virtual void RefreshFields(Role tmp)
{
_Name = tmp.Name;
_Title = tmp.Title;
@@ -270,13 +277,17 @@ namespace VEPROMS.CSLA.Library
// throw new System.Security.SecurityException("User not authorized to view a Role");
try
{
RoleInfo tmp = GetExistingByPrimaryKey(rid);
RoleInfo tmp = GetCachedByPrimaryKey(rid);
if (tmp == null)
{
tmp = DataPortal.Fetch<RoleInfo>(new PKCriteria(rid));
if (!_AllList.Contains(tmp)) _AllList.Add(tmp);
AddToCache(tmp);
}
if (tmp.ErrorMessage == "No Record Found")
{
tmp.Dispose(); // Clean-up RoleInfo
tmp = null;
}
if (tmp.ErrorMessage == "No Record Found") tmp = null;
return tmp;
}
catch (Exception ex)
@@ -288,7 +299,6 @@ namespace VEPROMS.CSLA.Library
#region Data Access Portal
internal RoleInfo(SafeDataReader dr)
{
_MyRoleInfoUnique = ++_RoleInfoUnique;
if (_MyLog.IsDebugEnabled) _MyLog.DebugFormat("[{0}] RoleInfo.Constructor", GetHashCode());
try
{