/// <summary>
/// Dissociate child folder from this (parent) folder, changes will be saved immediately
/// </summary>
public void RemoveChildFolder(PSTFolder childFolder)
{
TableContext hierarchyTable = GetHierarchyTable();
int rowIndex = hierarchyTable.GetRowIndex(childFolder.NodeID.Value);
if (rowIndex >= 0)
{
if (this.ChildFolderCount == 1)
{
PropertyContext pc = this.PC;
pc.SetBooleanProperty(PropertyID.PidTagSubfolders, false);
pc.SaveChanges(NodeID);
// update hierarchy table of parent (set PidTagSubfolders of current folder to false):
TableContext parentHierarchyTable = ParentFolder.GetHierarchyTable();
int rowIndexOfFolder = parentHierarchyTable.GetRowIndex(NodeID.Value);
parentHierarchyTable.SetBooleanProperty(rowIndexOfFolder, PropertyID.PidTagSubfolders, false);
parentHierarchyTable.SaveChanges(ParentFolder.GetHierarchyTableNodeID());
}
hierarchyTable.DeleteRow(rowIndex);
hierarchyTable.SaveChanges(GetHierarchyTableNodeID());
}
}
private void UpdateMessage(MessageObject message, TableContext contentsTable)
{
int rowIndex = contentsTable.GetRowIndex(message.NodeID.Value);
if (rowIndex >= 0)
{
UpdateMessage(message, contentsTable, rowIndex);
}
}
public override void SaveChanges()
{
if (m_contentCount.HasValue)
{
TableContext parentHierarchyTable = ParentFolder.GetHierarchyTable();
int rowIndexOfFolder = parentHierarchyTable.GetRowIndex(NodeID.Value);
parentHierarchyTable.SetInt32Property(rowIndexOfFolder, PropertyID.PidTagContentCount, m_contentCount.Value);
parentHierarchyTable.SaveChanges(ParentFolder.GetHierarchyTableNodeID());
}
if (m_contentsTable != null)
{
m_contentsTable.SaveChanges(GetContentsTableNodeID());
}
base.SaveChanges();
}
/// <summary>
/// Changes will be saved immediately
/// </summary>
public PSTFolder CreateChildFolder(string folderName, FolderItemTypeName folderItemType)
{
PSTFolder childFolder = CreateNewFolder(this.File, folderName, folderItemType, this.NodeID);
PropertyContext pc = this.PC;
if (!pc.GetBooleanProperty(PropertyID.PidTagSubfolders).Value)
{
pc.SetBooleanProperty(PropertyID.PidTagSubfolders, true);
pc.SaveChanges(NodeID);
}
// update hierarchy table of parent (set PidTagSubfolders of current folder to true):
TableContext parentHierarchyTable = ParentFolder.GetHierarchyTable();
int rowIndexOfFolder = parentHierarchyTable.GetRowIndex(NodeID.Value);
if (!parentHierarchyTable.GetBooleanProperty(rowIndexOfFolder, PropertyID.PidTagSubfolders).Value)
{
parentHierarchyTable.SetBooleanProperty(rowIndexOfFolder, PropertyID.PidTagSubfolders, true);
parentHierarchyTable.SaveChanges(ParentFolder.GetHierarchyTableNodeID());
}
// update hierarchy table:
TableContext hierarchyTable = GetHierarchyTable();
hierarchyTable.AddRow(childFolder.NodeID.Value);
int rowIndex = hierarchyTable.RowCount - 1;
// Template properties (assured to be present)
hierarchyTable.SetInt32Property(rowIndex, PropertyID.PidTagContentCount, 0);
hierarchyTable.SetInt32Property(rowIndex, PropertyID.PidTagContentUnreadCount, 0);
hierarchyTable.SetBooleanProperty(rowIndex, PropertyID.PidTagSubfolders, false);
hierarchyTable.SetStringProperty(rowIndex, PropertyID.PidTagDisplayName, folderName);
hierarchyTable.SetStringProperty(rowIndex, PropertyID.PidTagContainerClass, GetContainerClass(folderItemType));
hierarchyTable.SetInt32Property(rowIndex, PropertyID.PidTagLtpRowId, (int)childFolder.NodeID.Value);
// PidTagLtpRowVer uses dwUnique
int rowVersion = (int)File.Header.AllocateNextUniqueID();
hierarchyTable.SetInt32Property(rowIndex, PropertyID.PidTagLtpRowVer, rowVersion);
hierarchyTable.SaveChanges(GetHierarchyTableNodeID());
this.File.SearchManagementQueue.AddFolder(childFolder.NodeID, this.NodeID);
return(childFolder);
}