From a26ee40d808d6a669c6f5902e54a624cccadd1ba Mon Sep 17 00:00:00 2001
From: BrookJeynes <jeynesbrook@gmail.com>
Date: Tue, 13 May 2025 17:28:57 +1000
Subject: [PATCH] appview: templates/repo: add `sync` fork button to ui

---
 appview/pages/templates/repo/index.html | 42 +++++++++++++++++++------
 1 file changed, 32 insertions(+), 10 deletions(-)

diff --git a/appview/pages/templates/repo/index.html b/appview/pages/templates/repo/index.html
index b418a4f..8f4f047 100644
--- a/appview/pages/templates/repo/index.html
+++ b/appview/pages/templates/repo/index.html
@@ -32,7 +32,7 @@
 {{ end }}
 
 {{ define "branchSelector" }}
-  <div>
+  <div class="flex gap-4 items-center justify-center">
     <select
         onchange="window.location.href = '/{{ .RepoInfo.FullName }}/tree/' + encodeURIComponent(this.value)"
         class="p-1 border max-w-32 border-gray-200 bg-white dark:bg-gray-800 dark:text-white dark:border-gray-700"
@@ -66,15 +66,37 @@
             {{ end }}
         </optgroup>
     </select>
-    <button
-        id="syncBtn"
-        class="btn disabled:opacity-50 disabled:cursor-not-allowed"
-        hx-post="/{{ .RepoInfo.FullName }}/fork/sync?knot={{ .RepoInfo.Knot }}&branch={{ .RepoInfo.Ref }}"
-        hx-trigger="click"
-        hx-swap="none"
-    >
-      sync
-    </button>
+    {{ if .ForkInfo.IsFork }}
+        {{ $disabled := "" }}
+        {{ $title := "" }}
+        {{ if eq .ForkInfo.Status 0 }}
+            {{ $disabled = "disabled" }}
+            {{ $title = "This branch is not behind the upstream" }}
+        {{ else if eq .ForkInfo.Status 2 }}
+            {{ $disabled = "disabled" }}
+            {{ $title = "This branch has conflicts that must be resolved" }}
+        {{ else if eq .ForkInfo.Status 3 }}
+            {{ $disabled = "disabled" }}
+            {{ $title = "This branch does not exist on the upstream" }}
+        {{ end }}
+
+        <button
+            id="syncBtn"
+            {{ $disabled }}
+            {{ if $title }}title="{{ $title }}"{{ end }}
+            class="btn flex gap-2 items-center disabled:opacity-50 disabled:cursor-not-allowed"
+            hx-post="/{{ .RepoInfo.FullName }}/fork/sync"
+            hx-trigger="click"
+            hx-swap="none"
+        >
+          {{ if $disabled }}
+              {{ i "refresh-cw-off" "w-4 h-4" }}
+          {{ else }}
+              {{ i "refresh-cw" "w-4 h-4" }}
+          {{ end }}
+          <span>sync</span>
+        </button>
+    {{ end }}
   </div>
 {{ end }}
 
-- 
2.51.2