/// <summary>
/// 读取数据库，生成一个树结构，包含所有的节点
/// </summary>
/// <returns></returns>
public static DbRemoteTree GetRemoteTree()
{
DbRemoteTree tree = new DbRemoteTree(string.Empty, string.Empty, RemoteType.dir);
Dictionary <string, DbRemoteTree> keyValues = new Dictionary <string, DbRemoteTree>();
var Dirs = _tableDirectory.FindAll();
foreach (DbItemDirectory item in Dirs)
{
DbRemoteTree treeItem = new DbRemoteTree(item.Id, item.Name, RemoteType.dir);
keyValues.Add(item.Id, treeItem);
}
foreach (DbItemDirectory item in Dirs)
{
if (string.IsNullOrEmpty(item.ParentId))
{
tree.Dirs.Add(keyValues[item.Id]);
}
else
{
if (!keyValues.ContainsKey(item.ParentId))
{
continue;
}
keyValues[item.ParentId].Dirs.Add(keyValues[item.Id]);
}
}
foreach (DbItemRemoteLink item in _tableRemoteLink.FindAll())
{
DbRemoteTree treeItem = new DbRemoteTree(item.Id, item.Name, (RemoteType)(item.Type));
if (string.IsNullOrEmpty(item.ParentId))
{
tree.Items.Add(treeItem);
}
else
{
if (!keyValues.ContainsKey(item.ParentId))
{
continue;
}
keyValues[item.ParentId].Items.Add(treeItem);
}
keyValues.Add(item.Id, treeItem);
}
return(tree);
}
public RemoteTreeViewItem(DbRemoteTree remoteTree)
{
Header = remoteTree.Name;
RemoteTree = remoteTree;
RemoteType = remoteTree.Type;
}