From feb6f67ea0938dd93ca8e9832feb0e4c2f59e498 Mon Sep 17 00:00:00 2001
From: Carolyn Au <6052978+beets@users.noreply.github.com>
Date: Wed, 11 Sep 2024 16:17:23 -0700
Subject: [PATCH] forward along page url to feedback link (#4615)

---
 server/config/base/header_v2.json          |  2 +-
 server/templates/metadata/routes.html      |  1 +
 static/js/apps/base/utilities/utilities.ts | 13 ++++++++++++-
 3 files changed, 14 insertions(+), 2 deletions(-)

diff --git a/server/config/base/header_v2.json b/server/config/base/header_v2.json
index f51472dc1e..73bf59031e 100644
--- a/server/config/base/header_v2.json
+++ b/server/config/base/header_v2.json
@@ -133,7 +133,7 @@
     "id": "feedback",
     "label": "Feedback",
     "ariaLabel": "Give feedback",
-    "url": "https://docs.google.com/forms/d/e/1FAIpQLSc_xIinZPbO5RHDjq2a4eMoElkFgfe79U5DQ8-_kVhCNf2FJQ/viewform",
+    "url": "{feedback-prefill}",
     "exposeInMobileBanner": true
   }
 ]
\ No newline at end of file
diff --git a/server/templates/metadata/routes.html b/server/templates/metadata/routes.html
index bc500b1ed8..07e677ee7c 100644
--- a/server/templates/metadata/routes.html
+++ b/server/templates/metadata/routes.html
@@ -19,6 +19,7 @@
   {% for route_name in routes %}
     <div data-route="{{ route_name }}" data-value="{{ url_for(route_name) }}"></div>
   {% endfor %}
+  <div data-route="feedback-prefill" data-value="https://docs.google.com/forms/d/e/1FAIpQLSdo_IpV4rlQzDcSZOBOnXLlJDSFv_lFU7j8m2_i1ctRCP3HGw/viewform?usp=pp_url&entry.871991796={{ url_for(request.endpoint, **request.view_args) }}"></div>
 </div>
 {% endmacro %}
 
diff --git a/static/js/apps/base/utilities/utilities.ts b/static/js/apps/base/utilities/utilities.ts
index 579cd9ce18..4f366cb39e 100644
--- a/static/js/apps/base/utilities/utilities.ts
+++ b/static/js/apps/base/utilities/utilities.ts
@@ -33,7 +33,18 @@ export const resolveHref = (href: string, routes: Routes): string => {
   if (match) {
     const routeKey = match[1];
     const resolvedRoute = routes[routeKey] || "";
-    return href.replace(regex, resolvedRoute);
+
+    let url = href.replace(regex, resolvedRoute);
+
+    // TODO(beets): Find a more appropriate place to do this only for feedback links.
+    if (routeKey === "feedback-prefill") {
+      const windowHash = window.location.hash;
+      if (windowHash) {
+        url += encodeURIComponent(windowHash);
+      }
+    }
+
+    return url;
   } else {
     return href;
   }