From c4cf788d68d33d6938a43d15c55ad9ae81f0b6d5 Mon Sep 17 00:00:00 2001
From: Kevin Heis <heiskr@users.noreply.github.com>
Date: Thu, 22 Oct 2020 15:17:18 -0700
Subject: [PATCH] Send navigate events to Hydro (#16160)

* Send navigate events to Hydro

* Use event delegation on links
---
 javascripts/events.js | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/javascripts/events.js b/javascripts/events.js
index 5ec3540242..8b80ff2b6c 100644
--- a/javascripts/events.js
+++ b/javascripts/events.js
@@ -170,6 +170,26 @@ export default async function initializeEvents () {
     page_render_duration: render
   })
 
+  // Navigate event
+  Array.from(
+    document.querySelectorAll('.sidebar-products details')
+  ).forEach(details => details.addEventListener(
+    'toggle',
+    evt => sendEvent({
+      type: 'navigate',
+      navigate_label: `details ${evt.target.open ? 'open' : 'close'}: ${evt.target.querySelector('summary').innerText}`
+    })
+  ))
+
+  document.querySelector('.sidebar-products').addEventListener('click', evt => {
+    const link = evt.target.closest('a')
+    if (!link) return
+    sendEvent({
+      type: 'navigate',
+      navigate_label: `link: ${link.href}`
+    })
+  })
+
   // Exit event
   pageEventId = pageEvent?.context?.event_id
   window.addEventListener('scroll', trackScroll)