| public EqualsWithVersionIgnore ( object obj ) : bool | ||
| obj | object | |
| return | bool | |
private static IReadOnlyCollection <PermissionType> RecursiveUpdateCurrentUserPermissionTypes(UserToken userToken, EntityToken entityToken, IEnumerable <UserPermissionDefinition> userPermissionDefinitions, HashSet <EntityTokenPair> alreadyProcessedTokens)
{
IReadOnlyCollection <PermissionType> cached = PermissionTypeFacadeCaching.GetUserPermissionTypes(userToken, entityToken);
if (cached != null)
{
return(cached);
}
UserPermissionDefinition userPermissionDefinition = userPermissionDefinitions
.Where(f => entityToken.EqualsWithVersionIgnore(f.EntityToken)).SingleOrDefaultOrException("More then one UserPermissionDefinition for the same entity token");
var thisPermisstionTypes = new List <PermissionType>();
if (userPermissionDefinition != null)
{
thisPermisstionTypes.AddRange(userPermissionDefinition.PermissionTypes);
}
if (thisPermisstionTypes.Count > 0)
{
thisPermisstionTypes = thisPermisstionTypes.Distinct().ToList();
if (thisPermisstionTypes.Contains(PermissionType.ClearPermissions))
{
thisPermisstionTypes = new List <PermissionType>();
}
PermissionTypeFacadeCaching.SetUserPermissionTypes(userToken, entityToken, thisPermisstionTypes);
// Local defined permission overrules all other permissions
return(thisPermisstionTypes);
}
// Call resursively on all parents
List <EntityToken> parentEntityTokens = ParentsFacade.GetAllParents(entityToken);
IEnumerable <PermissionType> parentsPermisstionTypes = new List <PermissionType>();
foreach (EntityToken parentEntityToken in parentEntityTokens)
{
EntityTokenPair pair = new EntityTokenPair(entityToken, parentEntityToken);
if (alreadyProcessedTokens.Contains(pair) == false)
{
alreadyProcessedTokens.Add(pair);
IEnumerable <PermissionType> thisParentPermisstionTypes = RecursiveUpdateCurrentUserPermissionTypes(userToken, parentEntityToken, userPermissionDefinitions, alreadyProcessedTokens);
parentsPermisstionTypes = parentsPermisstionTypes.Concat(thisParentPermisstionTypes);
}
}
List <PermissionType> permisstionTypes = parentsPermisstionTypes.Distinct().ToList();
PermissionTypeFacadeCaching.SetUserPermissionTypes(userToken, entityToken, permisstionTypes);
return(permisstionTypes);
}
private static IEnumerable <PermissionType> GetInheritedGroupPermissionsTypesRecursivly(EntityToken entityToken, IEnumerable <UserGroupPermissionDefinition> userGroupPermissionDefinitions, List <EntityToken> visitedParents = null)
{
UserGroupPermissionDefinition selectedUserGroupPermissionDefinition = userGroupPermissionDefinitions.Where(f => entityToken.EqualsWithVersionIgnore(f.EntityToken)).SingleOrDefault();
if (selectedUserGroupPermissionDefinition != null)
{
if (selectedUserGroupPermissionDefinition.PermissionTypes.Contains(PermissionType.ClearPermissions) == false)
{
foreach (PermissionType permissionType in selectedUserGroupPermissionDefinition.PermissionTypes)
{
yield return(permissionType);
}
}
yield break;
}
List <EntityToken> parentEntityTokens = ParentsFacade.GetAllParents(entityToken);
if (visitedParents == null)
{
visitedParents = new List <EntityToken>();
}
IEnumerable <PermissionType> parentsPermisstionTypes = new List <PermissionType>();
foreach (EntityToken parentEntityToken in parentEntityTokens)
{
if (visitedParents.Contains(parentEntityToken))
{
continue;
}
visitedParents.Add(parentEntityToken);
IEnumerable <PermissionType> result = GetInheritedGroupPermissionsTypesRecursivly(parentEntityToken, userGroupPermissionDefinitions, visitedParents).ToList();
parentsPermisstionTypes = parentsPermisstionTypes.Concat(result);
}
foreach (PermissionType permissionType in parentsPermisstionTypes.Distinct())
{
yield return(permissionType);
}
}
private static IReadOnlyCollection<PermissionType> RecursiveUpdateCurrentUserGroupPermissionTypes(UserToken userToken, EntityToken entityToken, IEnumerable<UserGroupPermissionDefinition> userGroupPermissionDefinitions, HashSet<EntityTokenPair> alreadyProcessedTokens)
{
IReadOnlyCollection<PermissionType> cached = PermissionTypeFacadeCaching.GetUserGroupPermissionTypes(userToken, entityToken);
if (cached != null)
{
return cached;
}
IEnumerable<UserGroupPermissionDefinition> selectedUserGroupPermissionDefinitions = userGroupPermissionDefinitions.Where(f => entityToken.EqualsWithVersionIgnore(f.EntityToken));
List<PermissionType> thisPermisstionTypes = new List<PermissionType>();
foreach (UserGroupPermissionDefinition userGroupPermissionDefinition in selectedUserGroupPermissionDefinitions)
{
List<PermissionType> groupPermissionTypes = userGroupPermissionDefinition.PermissionTypes.ToList();
thisPermisstionTypes.AddRange(groupPermissionTypes);
}
if (thisPermisstionTypes.Count > 0)
{
thisPermisstionTypes = thisPermisstionTypes.Distinct().ToList();
if (thisPermisstionTypes.Contains(PermissionType.ClearPermissions))
{
thisPermisstionTypes = new List<PermissionType>();
}
PermissionTypeFacadeCaching.SetUserGroupPermissionTypes(userToken, entityToken, thisPermisstionTypes);
// Local defined permission overrules all other permissions
return thisPermisstionTypes;
}
// Call resursively on all parents
List<EntityToken> parentEntityTokens = ParentsFacade.GetAllParents(entityToken);
IEnumerable<PermissionType> parentsPermisstionTypes = new List<PermissionType>();
foreach (EntityToken parentEntityToken in parentEntityTokens)
{
EntityTokenPair pair = new EntityTokenPair(entityToken, parentEntityToken);
if (alreadyProcessedTokens.Contains(pair) == false)
{
alreadyProcessedTokens.Add(pair);
IEnumerable<PermissionType> thisParentPermisstionTypes = RecursiveUpdateCurrentUserGroupPermissionTypes(userToken, parentEntityToken, userGroupPermissionDefinitions, alreadyProcessedTokens);
parentsPermisstionTypes = parentsPermisstionTypes.Concat(thisParentPermisstionTypes);
}
}
List<PermissionType> permisstionTypes = parentsPermisstionTypes.Distinct().ToList();
PermissionTypeFacadeCaching.SetUserGroupPermissionTypes(userToken, entityToken, permisstionTypes);
return permisstionTypes;
}
private static IEnumerable<PermissionType> GetInheritedGroupPermissionsTypesRecursivly(EntityToken entityToken, IEnumerable<UserGroupPermissionDefinition> userGroupPermissionDefinitions, List<EntityToken> visitedParents = null)
{
UserGroupPermissionDefinition selectedUserGroupPermissionDefinition = userGroupPermissionDefinitions.Where(f => entityToken.EqualsWithVersionIgnore(f.EntityToken)).SingleOrDefault();
if (selectedUserGroupPermissionDefinition != null)
{
if (selectedUserGroupPermissionDefinition.PermissionTypes.Contains(PermissionType.ClearPermissions) == false)
{
foreach (PermissionType permissionType in selectedUserGroupPermissionDefinition.PermissionTypes)
{
yield return permissionType;
}
}
yield break;
}
List<EntityToken> parentEntityTokens = ParentsFacade.GetAllParents(entityToken);
if (visitedParents == null)
{
visitedParents = new List<EntityToken>();
}
IEnumerable<PermissionType> parentsPermisstionTypes = new List<PermissionType>();
foreach (EntityToken parentEntityToken in parentEntityTokens)
{
if (visitedParents.Contains(parentEntityToken)) continue;
visitedParents.Add(parentEntityToken);
IEnumerable<PermissionType> result = GetInheritedGroupPermissionsTypesRecursivly(parentEntityToken, userGroupPermissionDefinitions, visitedParents).ToList();
parentsPermisstionTypes = parentsPermisstionTypes.Concat(result);
}
foreach (PermissionType permissionType in parentsPermisstionTypes.Distinct())
{
yield return permissionType;
}
}
private static IReadOnlyCollection <PermissionType> RecursiveUpdateCurrentUserGroupPermissionTypes(UserToken userToken, EntityToken entityToken, IEnumerable <UserGroupPermissionDefinition> userGroupPermissionDefinitions, HashSet <EntityTokenPair> alreadyProcessedTokens)
{
var cached = PermissionTypeFacadeCaching.GetUserGroupPermissionTypes(userToken, entityToken);
if (cached != null)
{
return(cached);
}
var selectedUserGroupPermissionDefinitions = userGroupPermissionDefinitions.Where(f => entityToken.EqualsWithVersionIgnore(f.EntityToken));
var thisPermissionTypes = new List <PermissionType>();
foreach (var userGroupPermissionDefinition in selectedUserGroupPermissionDefinitions)
{
List <PermissionType> groupPermissionTypes = userGroupPermissionDefinition.PermissionTypes.ToList();
thisPermissionTypes.AddRange(groupPermissionTypes);
}
if (thisPermissionTypes.Count > 0)
{
thisPermissionTypes = thisPermissionTypes.Distinct().ToList();
if (thisPermissionTypes.Contains(PermissionType.ClearPermissions))
{
thisPermissionTypes = new List <PermissionType>();
}
PermissionTypeFacadeCaching.SetUserGroupPermissionTypes(userToken, entityToken, thisPermissionTypes);
// Local defined permission overrules all other permissions
return(thisPermissionTypes);
}
// Call resursively on all parents
List <EntityToken> parentEntityTokens = ParentsFacade.GetAllParents(entityToken);
var parentsPermissionTypes = Enumerable.Empty <PermissionType>();
foreach (EntityToken parentEntityToken in parentEntityTokens)
{
var pair = new EntityTokenPair(entityToken, parentEntityToken);
if (alreadyProcessedTokens.Contains(pair))
{
continue;
}
alreadyProcessedTokens.Add(pair);
var thisParentPermissionTypes = RecursiveUpdateCurrentUserGroupPermissionTypes(userToken, parentEntityToken, userGroupPermissionDefinitions, alreadyProcessedTokens);
var filteredPermissionTypes = FilterParentPermissions(userToken, entityToken, thisParentPermissionTypes);
parentsPermissionTypes = parentsPermissionTypes.Concat(filteredPermissionTypes);
}
List <PermissionType> permissionTypes = parentsPermissionTypes.Distinct().ToList();
PermissionTypeFacadeCaching.SetUserGroupPermissionTypes(userToken, entityToken, permissionTypes);
return(permissionTypes);
}
