From d22fafe9b5bf9aa23dbc05d2d984ae09a0f5ae65 Mon Sep 17 00:00:00 2001
From: Aleksandr Gornostal <al.gornostal@gmail.com>
Date: Fri, 27 Aug 2021 19:48:11 +0300
Subject: [PATCH] Fixes #7: Hide dev release if it's the same version as stable

---
 assets/js/releases.js | 21 +++++++++++++++++++--
 1 file changed, 19 insertions(+), 2 deletions(-)

diff --git a/assets/js/releases.js b/assets/js/releases.js
index 4e949f9..5140126 100644
--- a/assets/js/releases.js
+++ b/assets/js/releases.js
@@ -22,6 +22,8 @@ jQuery(function($) {
             console.error('Releases not found');
             return;
         }
+        const stableVer = stable.name || stable.tag_name;
+        const devVer = dev.name || dev.tag_name;
 
         var stableSelected = getDefaultReleaseOption() == 'stable';
 
@@ -36,10 +38,10 @@ jQuery(function($) {
                 .addClass(!selectStable ? 'fa-dot-circle' : 'fa-circle');
 
             $('#stable-release + .option-info')
-                .html('<b>v' + (stable.name || stable.tag_name) + '</b> from ' + new Date(stable.published_at).toLocaleDateString() +
+                .html('<b>v' + stableVer + '</b> from ' + new Date(stable.published_at).toLocaleDateString() +
                     ' <a href="' + stable.html_url + '">Release notes</a>.');
             $('#dev-release + .option-info')
-                .html('<b>v' + (dev.name || dev.tag_name) + '</b> from ' + new Date(dev.published_at).toLocaleDateString() +
+                .html('<b>v' + devVer + '</b> from ' + new Date(dev.published_at).toLocaleDateString() +
                     ' <a href="' + dev.html_url + '">Release notes</a>.');
 
             var aurLink = selectStable ? 'https://aur.archlinux.org/packages/ulauncher/' :
@@ -75,6 +77,21 @@ jQuery(function($) {
         $('#dev-release').click(function(){
             selectRelease(false);
         });
+
+        // hide dev release if it's the same as stable
+        const verRegex = /^(\d+)\.(\d+)\.(\d+)/
+        const stableMatch = stableVer.match(verRegex)
+        const devMatch = devVer.match(verRegex)
+        const stMaj = parseInt(stableMatch[1], 10)
+        const stMin = parseInt(stableMatch[2], 10)
+        const stPatch = parseInt(stableMatch[3], 10)
+        const devMaj = parseInt(devMatch[1], 10)
+        const devMin = parseInt(devMatch[2], 10)
+        const devPatch = parseInt(devMatch[3], 10)
+        const isDevHigher = devMaj > stMaj || (devMaj > stMaj && devMin > stMin) || (devMaj > stMaj && devMin > stMin && devPatch > stPatch)
+        if (!isDevHigher && stableSelected) {
+            $('.channel-options').hide();
+        }
     }
 
     /**