From ae5dc4745e40dd70981ed538768d1960c88df9ea Mon Sep 17 00:00:00 2001
From: justin <justin@liquidator.optimal-reality.com>
Date: Fri, 22 May 2026 00:56:44 -0500
Subject: [PATCH] Fix: fetch actual discount type/value from API instead of
 hardcoding 25%

The checkout page was hardcoding 25% for all promo codes. Now fetches
/api/v1/discount/:code to get real discount_type (percent vs flat) and
discount_value, then displays correct amount.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
---
 site/public/order/fcc-compliance/index.html | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/site/public/order/fcc-compliance/index.html b/site/public/order/fcc-compliance/index.html
index 087bb5c..91ffcf6 100644
--- a/site/public/order/fcc-compliance/index.html
+++ b/site/public/order/fcc-compliance/index.html
@@ -194,6 +194,9 @@ var listEl=document.getElementById("pw-svc-list");
 var entityBar=document.getElementById("pw-entity-bar");
 var bundleTip=document.getElementById("pw-bundle-tip");
 
+// Fetch promo code info from API if present
+if(promoFromUrl){fetch(API+"/api/v1/discount/"+encodeURIComponent(promoFromUrl)).then(function(r){return r.json()}).then(function(d){if(d.valid){window._promoInfo=d;var cb=document.querySelector(".svc-cb:checked");if(cb)cb.dispatchEvent(new Event("change",{bubbles:true}));}}).catch(function(){});}
+
 if(frn){
   fetch(API+"/api/v1/fcc/lookup?frn="+frn+"&quick=1").then(function(r){return r.json()}).then(function(d){
     if(d.entity_name){
@@ -331,13 +334,14 @@ function renderServices() {
   var hasPromo=!!promoFromUrl;
   var hasDisc=!hasPromo && discountableSlugs.length>=2;
   var disc=hasDisc?Math.round(discountableTotal*0.15):0;
-  var promoDisc=hasPromo?Math.round(discountableTotal*0.25):0;
+  var promoDisc=0;
+  if(hasPromo&&window._promoInfo){var pi=window._promoInfo;if(pi.discount_type==="percent")promoDisc=Math.round(discountableTotal*pi.discount_value/100);else promoDisc=Math.min(pi.discount_value,discountableTotal);}
 
   var summary=document.createElement("div");
   summary.className="mt-4 p-4 bg-gray-50 border border-gray-200 rounded-lg";
   var rows='<div class="flex justify-between text-sm mb-1"><span>'+selectedSlugs.length+' service'+(selectedSlugs.length>1?'s':'')+'</span><span>'+usd(svcTotal)+'</span></div>';
   if(govTotal>0) rows+='<div class="flex justify-between text-sm text-gray-500 mb-1"><span>Government filing fees (passthrough)</span><span>'+usd(govTotal)+'</span></div>';
-  if(hasPromo) rows+='<div class="flex justify-between text-sm text-green-700 mb-1"><span>Memorial Day discount (25%) — code '+promoFromUrl.toUpperCase()+'</span><span>-'+usd(promoDisc)+'</span></div>';
+  if(hasPromo&&promoDisc>0) rows+='<div class="flex justify-between text-sm text-green-700 mb-1"><span>Discount — code '+promoFromUrl.toUpperCase()+(window._promoInfo?(" ("+window._promoInfo.description+")"):"")+'</span><span>-'+usd(promoDisc)+'</span></div>';
   else if(hasDisc) rows+='<div class="flex justify-between text-sm text-green-700 mb-1"><span>Bundle discount (15%)</span><span>-'+usd(disc)+'</span></div>';
   var totalDisc=hasPromo?promoDisc:disc;
   rows+='<div class="flex justify-between font-bold text-base border-t border-gray-300 pt-2 mt-1"><span>Total</span><span>'+usd(subtotal-totalDisc)+'</span></div>';