public override void Process(TagHelperContext context, TagHelperOutput output)
{
if (ActiveWhen == null)
{
return;
}
var targetController = ActiveWhen.Split("/")[1];
var targetAction = ActiveWhen.Split("/")[2];
var currentController = ViewContextData.RouteData.Values["controller"].ToString();
var currentAction = ViewContextData.RouteData.Values["action"].ToString();
if (currentController.Equals(targetController) && currentAction.Equals(targetAction))
{
if (output.Attributes.ContainsName("class"))
{
output.Attributes.SetAttribute("class", $"{output.Attributes["class"].Value} active");
}
else
{
output.Attributes.SetAttribute("class", "active");
}
}
}
public override void Process(TagHelperContext context, TagHelperOutput output)
{
if (ActiveWhen == null)
{
return;
}
var targetController = ActiveWhen.Split("/")[1];
var targetAction = ActiveWhen.Split("/")[2];
var actions = new List <string>();
if (targetAction.Contains("|"))
{
actions.AddRange(targetAction.Split('|'));
}
else
{
actions.Add(targetAction);
}
var currentController = ViewContextData.RouteData.Values["controller"].ToString();
var currentAction = ViewContextData.RouteData.Values["action"].ToString();
if (!currentController.Equals(targetController))
{
return;
}
if (string.IsNullOrEmpty(targetAction) || actions.Any(x => x.Equals(currentAction)))
{
if (output.Attributes.ContainsName("class"))
{
output.Attributes.SetAttribute("class", $"{output.Attributes["class"].Value} active");
}
else
{
output.Attributes.SetAttribute("class", "active");
}
}
}
public override void Process(TagHelperContext context, TagHelperOutput output)
{
if (ActiveWhen == null)
{
return;
}
var targetController = ActiveWhen.Split("/")[1];
var targetAction = ActiveWhen.Split("/")[2];
var currentController = ViewContextData.RouteData.Values["controller"]?.ToString();
var currentAction = ViewContextData.RouteData.Values["action"]?.ToString();
var currentPage = ViewContextData.RouteData.Values["page"]?.ToString();
if (currentController != null && currentAction != null && currentController.Equals(targetController) && currentAction.Equals(targetAction))
{
AddClass(output);
}
else if (currentPage != null && currentPage.Equals(ActiveWhen))
{
AddClass(output);
}
}