private void PopulateTree(string strParentID, int searchValue, File targetFile)
{
FileController fileCtrl = new FileController();
File rootFile;
if (strParentID != "-1")
{
rootFile = fileCtrl.Get(Convert.ToInt32(strParentID));
}
else
{
rootFile = new File();
rootFile.ID = -1;
rootFile.Name = "Portal Root Folder";
}
List<File> listFiles = fileCtrl.GetItemsByParent(rootFile.ID, UserId, PortalId, PortalSettings.AdministratorRoleId, "Asc") as List<File>;
System.Web.UI.WebControls.TreeNode rootNode = new System.Web.UI.WebControls.TreeNode(rootFile.Name, rootFile.ID.ToString(), "images/folder_16_hot.png");
rootNode.Expanded = false;
treeFolders.Nodes.Add(rootNode);
populateChildren(rootNode, searchValue, targetFile);
}
private void PopulateTree(int searchValue)
{
FileController fileCtrl = new FileController();
FileConfigurationController ctrlConfig = new FileConfigurationController();
var configs = ctrlConfig.GetItems(PortalId) as List<FileConfiguration>;
if (configs.Count > 0)
{
//check for root shared folder
var rootFolder = fileCtrl.GetRootPortalFolder(PortalId, UserId);
//if none exists, create
if (rootFolder == null)
{
rootFolder = fileCtrl.CreateRootSharedFolder(UserId, PortalId);
}
configs[0].RootSharedFolderID = rootFolder.ID;
//check root users folder
if (configs[0].RootUsersFolderID == 0)
{
//if none exists, create
configs[0].RootUsersFolderID = fileCtrl.CreateRootUsersFolder(UserId, PortalId).ID;
}
//check root groups folder
if (configs[0].RootGroupsFolderID == 0)
{
//if none exists, create
configs[0].RootGroupsFolderID = fileCtrl.CreateRootGroupsFolder(UserId, PortalId).ID;
}
//update config
ctrlConfig.Update(configs[0]);
}
File rootFile = new File();
rootFile.ID = -1;
rootFile.Name = "QuickDocsPro";
List<File> listFiles = fileCtrl.GetItemsByParent(rootFile.ID, UserId, PortalId, PortalSettings.AdministratorRoleId, "Asc") as List<File>;
System.Web.UI.WebControls.TreeNode rootNode = new System.Web.UI.WebControls.TreeNode(rootFile.Name, rootFile.ID.ToString(), "images/window_16_hot.png");
rootNode.Expanded = false;
treeFolders.Nodes.Add(rootNode);
populateChildren(rootNode, searchValue, configs[0]);
if (rootNode.Value == searchValue.ToString())
{
rootNode.Selected = true;
}
}
private void populateChildren(System.Web.UI.WebControls.TreeNode parentNode, int searchValue, File targetFile)
{
if (parentNode == null)
return;
//if (this.Request.QueryString["File"] != null)
//{
// _FileID = Int32.Parse(this.Request.QueryString["File"]);
//}
//get folders
FileController fileCtrl = new FileController();
List<File> listFiles = fileCtrl.GetItemsByParent(Convert.ToInt32(parentNode.Value), UserId, PortalId, PortalSettings.AdministratorRoleId, "Asc") as List<File>;
foreach (File file in listFiles)
{
//Skip getting child items if:
//item is not folder || item is a folder and matches target item || item can't be modified
//if (file.ItemType != 0 || file.ID == _FileID|| !file.CanModify(UserId, PortalId, PortalSettings.AdministratorRoleId))
if (file.ItemType != 0 || !file.CanModify(UserId, PortalId, PortalSettings.AdministratorRoleId, true))
{
continue;
}
System.Web.UI.WebControls.TreeNode fileChild = new System.Web.UI.WebControls.TreeNode(file.Name, file.ID.ToString(), "images/folder_16_hot.png");
if (parentNode != null)
{
//fileChild.PopulateOnDemand = true;
fileChild.Expanded = false;
//don't get child folder for target
if (targetFile.ID != file.ID)
{
parentNode.ChildNodes.Add(fileChild);
populateChildren(fileChild, searchValue, targetFile);
}
if (fileChild.Value == searchValue.ToString())
{
fileChild.Selected = true;
ExpandParentNode(fileChild);
}
}
}
}
private void populateChildren(System.Web.UI.WebControls.TreeNode parentNode, int searchValue, FileConfiguration config)
{
if (parentNode == null)
return;
//get folders
FileController fileCtrl = new FileController();
List<File> listFiles = fileCtrl.GetItemsByParent(Convert.ToInt32(parentNode.Value), UserId, PortalId, PortalSettings.AdministratorRoleId, "Asc") as List<File>;
foreach (File file in listFiles)
{
//Skip getting child items if:
//item is not folder || item is a folder and matches target item || item can't be modified
if (file.ItemType != 0 || !file.CanModify(UserId, PortalId, PortalSettings.AdministratorRoleId, true))
{
continue;
}
System.Web.UI.WebControls.TreeNode fileChild;
//check for protected folders
if (file.ID == config.RootUsersFolderID || file.ID == config.RootGroupsFolderID || file.ID == config.RootSharedFolderID)
{
file.Name = file.Name + " (protected)";
fileChild = new System.Web.UI.WebControls.TreeNode(file.Name, file.ID.ToString(), "images/lock_16_hot.png");
}
else
{
fileChild = new System.Web.UI.WebControls.TreeNode(file.Name, file.ID.ToString(), "images/folder_16_hot.png");
}
if (parentNode != null)
{
//fileChild.PopulateOnDemand = true;
fileChild.Expanded = false;
parentNode.ChildNodes.Add(fileChild);
populateChildren(fileChild, searchValue, config);
if (fileChild.Value == searchValue.ToString())
{
fileChild.Selected = true;
ExpandParentNode(fileChild);
}
}
}
}
