/// <summary>
/// Saves associations for the subject entity.
/// </summary>
/// <returns>A Boolean value indicating success of operation.</returns>
public override bool SaveAssociation()
{
bool result = false;
using (ResourceDataAccess dataAccess = new ResourceDataAccess(base.CreateContext()))
{
AuthorizeResourcesBeforeSave <Tag>(dataAccess);
switch (ObjectType)
{
case ObjectEntityType.Tag:
result = dataAccess.SaveScholarlyWorkItemTagAssociation(SubjectItemId,
DestinationList as List <Tag>);
base.RefreshDataSource();
break;
case ObjectEntityType.CategoryNode:
result = dataAccess.SaveScholarlyItemCategoryAssociation(SubjectItemId,
DestinationList as List <CategoryNode>, AuthenticatedToken, Constants.PermissionRequiredForAssociation);
base.RefreshDataSource();
break;
default:
break;
}
}
return(result);
}
/// <summary>
/// Updates subject ScholarlyworkItem to selected CategoryNodes association.
/// </summary>
/// <returns>true, if successful; else false.</returns>
public bool SaveAssociation()
{
bool result = false;
if (TreeView.Nodes.Count != 0)
{
for (int Index = 0; Index < TreeView.CheckedNodes.Count; Index++)
{
SelectedIdList.Add(new Guid(TreeView.CheckedNodes[Index].Value));
}
using (ResourceDataAccess dataAccess = new ResourceDataAccess(base.CreateContext()))
{
List <CategoryNode> categoryNodeList = new List <CategoryNode>();
categoryNodeList = dataAccess.GetCategoryNodeList(SelectedIdList);
foreach (CategoryNode node in categoryNodeList)
{
SelectedList.Add(node);
}
AuthorizeResourcesBeforeSave(dataAccess);
result = dataAccess.SaveScholarlyItemCategoryAssociation(ResourceItemId,
SelectedList as IList <Zentity.ScholarlyWorks.CategoryNode>, AuthenticatedToken, Constants.PermissionRequiredForAssociation);
}
if (result)
{
HeaderMessageLabel.Visible = true;
ShowMessage(GlobalResource.MsgCategoryNodeAssociationSuccessfull, false);
}
}
else
{
HeaderMessageLabel.Visible = true;
ShowMessage(GlobalResource.MsgCategoryNodeNotFound, false);
result = false;
}
return(result);
}