fix(backurl): avoid double fragment when using withBackAndFragment

2026-03-14 21:33:32 +00:00
parent 4e741b92a1
commit ee85e63340
2 changed files with 25 additions and 0 deletions
--- a/app/Support/BackUrl.php
+++ b/app/Support/BackUrl.php
@@ -152,6 +152,11 @@ class BackUrl
     */
    public static function withBackAndFragment(string $path, string $safeBackForLinks = '', string $fragment = ''): string
    {
+        // 若调用方传入了 path 自带 fragment，同时又传入 fragment 参数，避免出现 "#old#new"。
+        if ((string) $fragment !== '' && str_contains((string) $path, '#')) {
+            [$path] = explode('#', (string) $path, 2);
+        }
+
        $url = self::withBack($path, $safeBackForLinks);

        $fragment = ltrim((string) $fragment, '#');