protected override void CreateChildControls()
{
if (this.ContextNode == null)
{
return;
}
if (ShowExecutionTime)
{
Timer.Start();
}
System.Web.UI.Control control = null;
try
{
var viewHead = NodeHead.Get(ControlPath);
if (viewHead != null && SecurityHandler.HasPermission(viewHead, PermissionType.RunApplication))
{
control = Page.LoadControl(ControlPath);
this.Controls.Add(control);
}
}
catch (Exception ex)
{
SnLog.WriteException(ex);
this.Controls.Add(new System.Web.UI.LiteralControl(ex.Message));
return;
}
if (control == null)
{
return;
}
_workspaceIsWallContainer = control.FindControlRecursive("WorkspaceIsWallContainer") as PlaceHolder;
var portletContextNodeLink = control.FindControlRecursive("PortletContextNodeLink") as System.Web.UI.WebControls.HyperLink;
var configureWorkspaceWall = control.FindControlRecursive("ConfigureWorkspaceWall") as Button;
if (_workspaceIsWallContainer != null && configureWorkspaceWall != null)
{
_workspaceIsWallContainer.Visible = false;
var ws = this.ContextNode as Workspace;
if (ws != null && !ws.IsWallContainer && ws.Security.HasPermission(PermissionType.Save))
{
_workspaceIsWallContainer.Visible = true;
if (portletContextNodeLink != null)
{
portletContextNodeLink.Text = System.Web.HttpUtility.HtmlEncode(Content.Create(ws).DisplayName);
portletContextNodeLink.NavigateUrl = ws.Path;
}
configureWorkspaceWall.Click += ConfigureWorkspaceWall_Click;
}
}
var postsPlaceholder = control.FindControlRecursive("Posts");
List <PostInfo> posts;
var postInfos = GatherPosts();
posts = postInfos == null ? new List <PostInfo>() : postInfos.Take(PageSize).ToList();
postsPlaceholder.Controls.Add(new Literal {
Text = WallHelper.GetWallPostsMarkup(this.ContextNode.Path, posts)
});
if (ShowExecutionTime)
{
Timer.Stop();
}
base.CreateChildControls();
this.ChildControlsCreated = true;
}
