private bool IsChildAllFunction(BuiltInFunctionIDType idType, string parentID, SCConditionCalculatingContext callerContext)
{
parentID.CheckStringIsNullOrEmpty("parentID");
bool result = false;
SCUser currentUser = (SCUser)callerContext.CurrentObject;
switch (idType)
{
case BuiltInFunctionIDType.CodeName:
result = currentUser.CurrentParents.AllAndNotEmpty(p => string.Compare(p.Properties.GetValue("CodeName", string.Empty), parentID, true) == 0);
break;
case BuiltInFunctionIDType.Guid:
result = currentUser.CurrentParentRelations.AllAndNotEmpty(r => string.Compare(r.ParentID, parentID, true) == 0);
break;
case BuiltInFunctionIDType.FullPath:
{
SCObjectAndRelation parent = GetObjectByID(idType, parentID, callerContext);
if (parent != null)
{
result = currentUser.CurrentParentRelations.AllAndNotEmpty(r => string.Compare(r.ParentID, parent.ID, true) == 0);
}
break;
}
default:
throw new NotSupportedException(string.Format("不支持的BuiltInFunctionIDType类型{0}", idType));
}
return(result);
}
private SCObjectAndRelation GetObjectByID(BuiltInFunctionIDType idType, string objectID, SCConditionCalculatingContext callerContext)
{
SCCalculatorObjectCache cache = null;
if (callerContext.ExtendedData.ContainsKey("SCCalculatorObjectCache"))
{
cache = (SCCalculatorObjectCache)callerContext.ExtendedData["SCCalculatorObjectCache"];
}
if (cache == null)
{
cache = new SCCalculatorObjectCache();
callerContext.ExtendedData.Add("SCCalculatorObjectCache", cache);
}
SCObjectAndRelation result = null;
if (cache.TryGetValue(idType, objectID, out result) == false)
{
result = QueryObjectByID(idType, objectID);
cache.AddObject(idType, objectID, result);
}
return(result);
}
private bool IsChildAllFunction(BuiltInFunctionIDType idType, string parentID, SCConditionCalculatingContext callerContext)
{
parentID.CheckStringIsNullOrEmpty("parentID");
bool result = false;
SCUser currentUser = (SCUser)callerContext.CurrentObject;
switch (idType)
{
case BuiltInFunctionIDType.CodeName:
result = currentUser.CurrentParents.AllAndNotEmpty(p => string.Compare(p.Properties.GetValue("CodeName", string.Empty), parentID, true) == 0);
break;
case BuiltInFunctionIDType.Guid:
result = currentUser.CurrentParentRelations.AllAndNotEmpty(r => string.Compare(r.ParentID, parentID, true) == 0);
break;
case BuiltInFunctionIDType.FullPath:
{
SCObjectAndRelation parent = GetObjectByID(idType, parentID, callerContext);
if (parent != null)
result = currentUser.CurrentParentRelations.AllAndNotEmpty(r => string.Compare(r.ParentID, parent.ID, true) == 0);
break;
}
default:
throw new NotSupportedException(string.Format("不支持的BuiltInFunctionIDType类型{0}", idType));
}
return result;
}
public void AddObject(BuiltInFunctionIDType idType, string objectID, SCObjectAndRelation relation)
{
if (relation != null)
{
AddObjectToDictionary(this._CacheByCodeName, relation.CodeName, relation);
AddObjectToDictionary(this._CacheByID, relation.ID, relation);
AddObjectToDictionary(this._CacheByFullPath, relation.FullPath, relation);
}
else
{
Dictionary <string, SCObjectAndRelation> dictionary = IDTypeToDictionary(idType);
dictionary[objectID] = relation; //null
}
}
public void AddObject(BuiltInFunctionIDType idType, string objectID, SCObjectAndRelation relation)
{
if (relation != null)
{
AddObjectToDictionary(this._CacheByCodeName, relation.CodeName, relation);
AddObjectToDictionary(this._CacheByID, relation.ID, relation);
AddObjectToDictionary(this._CacheByFullPath, relation.FullPath, relation);
}
else
{
Dictionary<string, SCObjectAndRelation> dictionary = IDTypeToDictionary(idType);
dictionary[objectID] = relation; //null
}
}
private bool IsDescendantFunction(BuiltInFunctionIDType idType, string ancestorID, SCConditionCalculatingContext callerContext)
{
ancestorID.CheckStringIsNullOrEmpty("ancestorID");
bool result = false;
SCObjectAndRelation ancestor = GetObjectByID(idType, ancestorID, callerContext);
if (ancestor != null)
{
result = callerContext.CurrentObject.CurrentParentRelations.Exists(r =>
r.FullPath.IndexOf(ancestor.FullPath, StringComparison.OrdinalIgnoreCase) == 0);
}
return(result);
}
private Dictionary<string, SCObjectAndRelation> IDTypeToDictionary(BuiltInFunctionIDType idType)
{
Dictionary<string, SCObjectAndRelation> result = null;
switch (idType)
{
case BuiltInFunctionIDType.CodeName:
result = this._CacheByCodeName;
break;
case BuiltInFunctionIDType.Guid:
result = this._CacheByID;
break;
case BuiltInFunctionIDType.FullPath:
result = this._CacheByFullPath;
break;
default:
throw new NotSupportedException(string.Format("不支持的BuiltInFunctionIDType类型{0}", idType));
}
return result;
}
private static SCObjectAndRelation QueryObjectByID(BuiltInFunctionIDType idType, string objectID)
{
SCObjectAndRelation result = null;
switch (idType)
{
case BuiltInFunctionIDType.Guid:
result = SCSnapshotAdapter.Instance.QueryObjectAndRelationByIDs(_AllSchemaTypes, new string[] { objectID }, false, DateTime.MinValue).FirstOrDefault();
break;
case BuiltInFunctionIDType.CodeName:
result = SCSnapshotAdapter.Instance.QueryObjectAndRelationByCodeNames(_AllSchemaTypes, new string[] { objectID }, false, DateTime.MinValue).FirstOrDefault();
break;
case BuiltInFunctionIDType.FullPath:
result = SCSnapshotAdapter.Instance.QueryObjectAndRelationByFullPaths(_AllSchemaTypes, new string[] { objectID }, false, DateTime.MinValue).FirstOrDefault();
break;
default:
throw new NotSupportedException(string.Format("不支持的BuiltInFunctionIDType类型{0}", idType));
}
return(result);
}
private Dictionary <string, SCObjectAndRelation> IDTypeToDictionary(BuiltInFunctionIDType idType)
{
Dictionary <string, SCObjectAndRelation> result = null;
switch (idType)
{
case BuiltInFunctionIDType.CodeName:
result = this._CacheByCodeName;
break;
case BuiltInFunctionIDType.Guid:
result = this._CacheByID;
break;
case BuiltInFunctionIDType.FullPath:
result = this._CacheByFullPath;
break;
default:
throw new NotSupportedException(string.Format("不支持的BuiltInFunctionIDType类型{0}", idType));
}
return(result);
}
private static SCObjectAndRelation QueryObjectByID(BuiltInFunctionIDType idType, string objectID)
{
SCObjectAndRelation result = null;
switch (idType)
{
case BuiltInFunctionIDType.Guid:
result = SCSnapshotAdapter.Instance.QueryObjectAndRelationByIDs(_AllSchemaTypes, new string[] { objectID }, false, DateTime.MinValue).FirstOrDefault();
break;
case BuiltInFunctionIDType.CodeName:
result = SCSnapshotAdapter.Instance.QueryObjectAndRelationByCodeNames(_AllSchemaTypes, new string[] { objectID }, false, DateTime.MinValue).FirstOrDefault();
break;
case BuiltInFunctionIDType.FullPath:
result = SCSnapshotAdapter.Instance.QueryObjectAndRelationByFullPaths(_AllSchemaTypes, new string[] { objectID }, false, DateTime.MinValue).FirstOrDefault();
break;
default:
throw new NotSupportedException(string.Format("不支持的BuiltInFunctionIDType类型{0}", idType));
}
return result;
}
private SCObjectAndRelation GetObjectByID(BuiltInFunctionIDType idType, string objectID, SCConditionCalculatingContext callerContext)
{
SCCalculatorObjectCache cache = null;
if (callerContext.ExtendedData.ContainsKey("SCCalculatorObjectCache"))
cache = (SCCalculatorObjectCache)callerContext.ExtendedData["SCCalculatorObjectCache"];
if (cache == null)
{
cache = new SCCalculatorObjectCache();
callerContext.ExtendedData.Add("SCCalculatorObjectCache", cache);
}
SCObjectAndRelation result = null;
if (cache.TryGetValue(idType, objectID, out result) == false)
{
result = QueryObjectByID(idType, objectID);
cache.AddObject(idType, objectID, result);
}
return result;
}
private bool IsDescendantFunction(BuiltInFunctionIDType idType, string ancestorID, SCConditionCalculatingContext callerContext)
{
ancestorID.CheckStringIsNullOrEmpty("ancestorID");
bool result = false;
SCObjectAndRelation ancestor = GetObjectByID(idType, ancestorID, callerContext);
if (ancestor != null)
result = callerContext.CurrentObject.CurrentParentRelations.Exists(r =>
r.FullPath.IndexOf(ancestor.FullPath, StringComparison.OrdinalIgnoreCase) == 0);
return result;
}
public bool TryGetValue(BuiltInFunctionIDType idType, string objectID, out SCObjectAndRelation result)
{
Dictionary <string, SCObjectAndRelation> dictionary = IDTypeToDictionary(idType);
return(dictionary.TryGetValue(objectID, out result));
}
public bool TryGetValue(BuiltInFunctionIDType idType, string objectID, out SCObjectAndRelation result)
{
Dictionary<string, SCObjectAndRelation> dictionary = IDTypeToDictionary(idType);
return dictionary.TryGetValue(objectID, out result);
}
