private void WriteHtml(IHtmlWriter html, DebugPage page, int depth)
{
if (page.Routes != null && page.Routes.Count > 0)
{
html.WriteElementLine("h3", "Page routes");
foreach (var route in page.Routes)
{
html.WriteElementLine("p", "Route: " + route);
}
}
if (page.Scope != null)
{
html.WriteElementLine("p", "Page has a data scope");
StartIndent(html, true);
WriteDebugInfo(html, page.Scope, depth - 1);
EndIndent(html);
}
if (page.DataContext != null)
{
html.WriteElementLine("p", "Page has a data context");
StartIndent(html, true);
WriteDebugInfo(html, page.DataContext, depth - 1);
var dataContextBuilder = page.DataContext.Instance as IDataContextBuilder;
if (dataContextBuilder != null)
{
DebugRenderContext debugRenderContext;
try
{
var renderContext = _renderContextFactory.Create((c, f) => { });
dataContextBuilder.SetupDataContext(renderContext);
debugRenderContext = renderContext.GetDebugInfo <DebugRenderContext>();
}
catch (Exception ex)
{
debugRenderContext = null;
html.WriteElementLine("p", "Exception thrown when constructing data context tree: " + ex.Message);
if (!string.IsNullOrEmpty(ex.StackTrace))
{
html.WriteOpenTag("pre");
html.WriteLine();
html.WritePreformatted(ex.StackTrace);
html.WriteLine();
html.WriteCloseTag("pre");
html.WriteLine();
}
}
WriteHtml(html, debugRenderContext, depth - 1);
}
EndIndent(html);
}
if (page.Layout != null)
{
html.WriteElementLine("p", "Page has a layout");
if (depth != 1)
{
StartIndent(html, true);
WriteDebugInfo(html, page.Layout, depth - 1);
EndIndent(html);
}
}
}
