private void loadPolicySet(int idx,string title,PolicyLinkEntity ple, XmlNode node)
{
ple.Policy.Set = true;
loadPolicyBase(idx,title,ple.Policy, node);
int policyCount = 0;
int policySetCount = 0;
foreach (XmlNode kid in node.ChildNodes)
{
if (kid.LocalName != "policy" && kid.LocalName != "policy-set")
continue;
PolicyLinkEntity pleKid = new PolicyLinkEntity();
pleKid.Order = policyCount + policySetCount;
pleKid.Parent = ple;
pleKid.Policy = new PolicyEntity();
pleKid.Policy.LibraryId = ple.Policy.LibraryId;
if (kid.NodeType == XmlNodeType.Element && kid.LocalName == "policy")
{
loadPolicy(++policyCount, ple.Policy.Description, pleKid, kid);
}
else if (kid.NodeType == XmlNodeType.Element && kid.LocalName == "policy-set")
{
loadPolicySet(++policySetCount, ple.Policy.Description,pleKid, kid);
}
}
}
private PolicyDocumentEntity importFile(baseData vData,string title, string filepath)
{
AttributeCollection acoll = new AttributeCollection();
acoll.GetMulti(AttributeFields.Name == "Literal");
if (acoll.Count == 0)
throw new Exception("can't find literal attribute");
m_literalAttribute = acoll[0];
XmlDocument doc = new XmlDocument();
doc.Load(filepath);
PolicyDocumentEntity pde = new PolicyDocumentEntity();
pde.LibraryId = vData.Library.Id;
pde.Name = title;
PolicyLinkEntity ple = new PolicyLinkEntity();
ple.Policy = new PolicyEntity();
ple.Policy.LibraryId = pde.LibraryId;
pde.PolicyLink = ple;
XmlNode policySet = doc.SelectSingleNode("policy-set");
if (policySet != null)
loadPolicySet(1,title,ple,policySet);
else
{
XmlNode policy = doc.SelectSingleNode("policy");
loadPolicy(1,title,ple,policy);
}
pde.Save(true);
return pde;
}
private static void DeletePolicyLink(PolicyLinkEntity ple)
{
foreach (PolicyLinkEntity child in ple.Children)
{
DeletePolicyLink(child);
}
PolicyEntity delPolicy = ple.Policy;
ple.Delete();
DeletePolicy(delPolicy);
}
private void loadPolicy(int idx,string title,PolicyLinkEntity ple, XmlNode node)
{
loadPolicyBase(idx,title,ple.Policy, node);
XmlNodeList rules = node.SelectNodes("rule");
int ruleIdx = 0;
foreach (XmlNode rule in rules)
{
loadRule(ruleIdx, ple.Policy, rule);
ruleIdx++;
}
}
/// <summary> Retrieves the related entity of type 'PolicyLinkEntity', using a relation of type 'n:1'</summary>
/// <param name="forceFetch">if true, it will discard any changes currently in the currently loaded related entity and will refetch the entity from the persistent storage</param>
/// <returns>A fetched entity of type 'PolicyLinkEntity' which is related to this entity.</returns>
public virtual PolicyLinkEntity GetSingleParent(bool forceFetch)
{
if( ( !_alreadyFetchedParent || forceFetch || _alwaysFetchParent) && !base.IsSerializing && !base.IsDeserializing && !base.InDesignMode)
{
bool performLazyLoading = base.CheckIfLazyLoadingShouldOccur(PolicyLinkEntity.Relations.PolicyLinkEntityUsingIdParentId);
PolicyLinkEntity newEntity = new PolicyLinkEntity();
if(base.ParticipatesInTransaction)
{
base.Transaction.Add(newEntity);
}
bool fetchResult = false;
if(performLazyLoading)
{
fetchResult = newEntity.FetchUsingPK(this.ParentId.GetValueOrDefault());
}
if(fetchResult)
{
if(base.ActiveContext!=null)
{
newEntity = (PolicyLinkEntity)base.ActiveContext.Get(newEntity);
}
this.Parent = newEntity;
}
else
{
if(_parentReturnsNewIfNotFound)
{
if(performLazyLoading || (!performLazyLoading && (_parent == null)))
{
this.Parent = newEntity;
}
}
else
{
this.Parent = null;
}
}
_alreadyFetchedParent = fetchResult;
if(base.ParticipatesInTransaction && !fetchResult)
{
base.Transaction.Remove(newEntity);
}
}
return _parent;
}
public ActionResult PolicyOrder(policyData vData, int id, FormCollection collection)
{
PolicyLinkEntity policyLink = new PolicyLinkEntity(id);
PolicyLinkCollection coll = new PolicyLinkCollection();
PredicateExpression pe = new PredicateExpression(PolicyLinkFields.Id != policyLink.Id);
pe.Add(PolicyLinkFields.ParentId == policyLink.ParentId);
SortExpression se = null;
if (collection["up"] != null)
{
// Find all categories with display index less than ours.
pe.Add(PolicyLinkFields.Order <= policyLink.Order);
// Order by display index, highest first.
se = new SortExpression(PolicyLinkFields.Order | SortOperator.Descending);
}
else
{
// Find all categories with display index greater than ours.
pe.Add(PolicyLinkFields.Order >= policyLink.Order);
// Order by display index, lowest first.
se = new SortExpression(PolicyLinkFields.Order | SortOperator.Ascending);
}
// Swap with closest one.
if (coll.GetMulti(pe, 1, se) && coll.Count > 0)
{
int temp = coll[0].Order;
coll[0].Order = policyLink.Order;
policyLink.Order = temp;
policyLink.Save();
coll.SaveMulti();
}
return RedirectToAction("EditPolicySet", new { id = policyLink.ParentId });
}
/// <summary> setups the sync logic for member _parent</summary>
/// <param name="relatedEntity">Instance to set as the related entity of type entityType</param>
private void SetupSyncParent(IEntity relatedEntity)
{
if(_parent!=relatedEntity)
{
DesetupSyncParent(true, true);
_parent = (PolicyLinkEntity)relatedEntity;
base.PerformSetupSyncRelatedEntity( _parent, new PropertyChangedEventHandler( OnParentPropertyChanged ), "Parent", PolicyLinkEntity.Relations.PolicyLinkEntityUsingIdParentId, true, ref _alreadyFetchedParent, new string[] { } );
}
}
/// <summary> Initializes the class members</summary>
private void InitClassMembers()
{
_policyDocument = new policyDB.CollectionClasses.PolicyDocumentCollection(new PolicyDocumentEntityFactory());
_policyDocument.SetContainingEntityInfo(this, "PolicyLink");
_alwaysFetchPolicyDocument = false;
_alreadyFetchedPolicyDocument = false;
_children = new policyDB.CollectionClasses.PolicyLinkCollection(new PolicyLinkEntityFactory());
_children.SetContainingEntityInfo(this, "Parent");
_alwaysFetchChildren = false;
_alreadyFetchedChildren = false;
_libraryCollectionViaPolicyDocument = new policyDB.CollectionClasses.LibraryCollection(new LibraryEntityFactory());
_alwaysFetchLibraryCollectionViaPolicyDocument = false;
_alreadyFetchedLibraryCollectionViaPolicyDocument = false;
_policyCollectionViaPolicyLink = new policyDB.CollectionClasses.PolicyCollection(new PolicyEntityFactory());
_alwaysFetchPolicyCollectionViaPolicyLink = false;
_alreadyFetchedPolicyCollectionViaPolicyLink = false;
_policy = null;
_policyReturnsNewIfNotFound = true;
_alwaysFetchPolicy = false;
_alreadyFetchedPolicy = false;
_parent = null;
_parentReturnsNewIfNotFound = true;
_alwaysFetchParent = false;
_alreadyFetchedParent = false;
PerformDependencyInjection();
// __LLBLGENPRO_USER_CODE_REGION_START InitClassMembers
// __LLBLGENPRO_USER_CODE_REGION_END
OnInitClassMembersComplete();
}
/// <summary> Removes the sync logic for member _parent</summary>
/// <param name="signalRelatedEntity">If set to true, it will call the related entity's UnsetRelatedEntity method</param>
/// <param name="resetFKFields">if set to true it will also reset the FK fields pointing to the related entity</param>
private void DesetupSyncParent(bool signalRelatedEntity, bool resetFKFields)
{
base.PerformDesetupSyncRelatedEntity( _parent, new PropertyChangedEventHandler( OnParentPropertyChanged ), "Parent", PolicyLinkEntity.Relations.PolicyLinkEntityUsingIdParentId, true, signalRelatedEntity, "Children", resetFKFields, new int[] { (int)PolicyLinkFieldIndex.ParentId } );
_parent = null;
}
/// <summary>Private CTor for deserialization</summary>
/// <param name="info"></param>
/// <param name="context"></param>
protected PolicyLinkEntity(SerializationInfo info, StreamingContext context)
: base(info, context)
{
_policyDocument = (policyDB.CollectionClasses.PolicyDocumentCollection)info.GetValue("_policyDocument", typeof(policyDB.CollectionClasses.PolicyDocumentCollection));
_alwaysFetchPolicyDocument = info.GetBoolean("_alwaysFetchPolicyDocument");
_alreadyFetchedPolicyDocument = info.GetBoolean("_alreadyFetchedPolicyDocument");
_children = (policyDB.CollectionClasses.PolicyLinkCollection)info.GetValue("_children", typeof(policyDB.CollectionClasses.PolicyLinkCollection));
_alwaysFetchChildren = info.GetBoolean("_alwaysFetchChildren");
_alreadyFetchedChildren = info.GetBoolean("_alreadyFetchedChildren");
_libraryCollectionViaPolicyDocument = (policyDB.CollectionClasses.LibraryCollection)info.GetValue("_libraryCollectionViaPolicyDocument", typeof(policyDB.CollectionClasses.LibraryCollection));
_alwaysFetchLibraryCollectionViaPolicyDocument = info.GetBoolean("_alwaysFetchLibraryCollectionViaPolicyDocument");
_alreadyFetchedLibraryCollectionViaPolicyDocument = info.GetBoolean("_alreadyFetchedLibraryCollectionViaPolicyDocument");
_policyCollectionViaPolicyLink = (policyDB.CollectionClasses.PolicyCollection)info.GetValue("_policyCollectionViaPolicyLink", typeof(policyDB.CollectionClasses.PolicyCollection));
_alwaysFetchPolicyCollectionViaPolicyLink = info.GetBoolean("_alwaysFetchPolicyCollectionViaPolicyLink");
_alreadyFetchedPolicyCollectionViaPolicyLink = info.GetBoolean("_alreadyFetchedPolicyCollectionViaPolicyLink");
_policy = (PolicyEntity)info.GetValue("_policy", typeof(PolicyEntity));
if(_policy!=null)
{
_policy.AfterSave+=new EventHandler(OnEntityAfterSave);
}
_policyReturnsNewIfNotFound = info.GetBoolean("_policyReturnsNewIfNotFound");
_alwaysFetchPolicy = info.GetBoolean("_alwaysFetchPolicy");
_alreadyFetchedPolicy = info.GetBoolean("_alreadyFetchedPolicy");
_parent = (PolicyLinkEntity)info.GetValue("_parent", typeof(PolicyLinkEntity));
if(_parent!=null)
{
_parent.AfterSave+=new EventHandler(OnEntityAfterSave);
}
_parentReturnsNewIfNotFound = info.GetBoolean("_parentReturnsNewIfNotFound");
_alwaysFetchParent = info.GetBoolean("_alwaysFetchParent");
_alreadyFetchedParent = info.GetBoolean("_alreadyFetchedParent");
base.FixupDeserialization(FieldInfoProviderSingleton.GetInstance(), PersistenceInfoProviderSingleton.GetInstance());
// __LLBLGENPRO_USER_CODE_REGION_START DeserializationConstructor
// __LLBLGENPRO_USER_CODE_REGION_END
}
/// <summary>Creates a new, empty PolicyLinkEntity object.</summary>
/// <returns>A new, empty PolicyLinkEntity object.</returns>
public override IEntity Create()
{
IEntity toReturn = new PolicyLinkEntity();
// __LLBLGENPRO_USER_CODE_REGION_START CreateNewPolicyLink
// __LLBLGENPRO_USER_CODE_REGION_END
return toReturn;
}
