public List <LoadChildrenResult> LoadChildrenMultiple(
RootNodeViewModel projectNode, ICollection <DirectoryNodeViewModel> nodes)
{
var tcs = new TaskCompletionSource <List <LoadChildrenResult> >();
var request = new GetDirectoryEntriesMultipleRequest {
ProjectPath = projectNode.GetProjectPath().Value,
RelativePathList = nodes.Select(x => x.RelativePath).ToList()
};
_typedRequestProcessProxy.RunUnbufferedAsync(request,
response => { LoadChildrenMultipleCallback(tcs, nodes, response); },
response => { LoadChildrenMultipleErrorCallback(tcs, response); });
return(tcs.Task.Result);
}
public IList <LoadChildrenResult> LoadChildrenMultiple(
RootNodeViewModel projectNode, ICollection <DirectoryNodeViewModel> nodes)
{
// "fake" root node does not support loading children dynamically (they should have been set manually)
if (string.IsNullOrEmpty(projectNode.FullPathString))
{
return(ArrayUtilities.EmptyList <LoadChildrenResult> .Instance);
}
var tcs = new TaskCompletionSource <List <LoadChildrenResult> >();
var request = new GetDirectoryEntriesMultipleRequest {
ProjectPath = projectNode.GetProjectPath().Value,
RelativePathList = nodes.Select(x => x.RelativePath).ToList()
};
_typedRequestProcessProxy.RunUnbufferedAsync(request, RunAsyncOptions.Default,
response => { LoadChildrenMultipleCallback(tcs, nodes, response); },
response => { LoadChildrenMultipleErrorCallback(tcs, response); });
return(tcs.Task.Result);
}
