refactor: BackUrl::withBack 统一 allUrl 生成(清空筛选但保留 back)

This commit is contained in:
萝卜
2026-03-14 18:46:18 +00:00
parent 0f8bc04020
commit b759a87a57
4 changed files with 27 additions and 12 deletions

View File

@@ -68,6 +68,30 @@ class BackUrl
return $url;
}
/**
* 给指定站内相对路径附加安全 back back 为空则原样返回)。
*
* 用途:列表页“全部/返回来源”等需要清空筛选但保留 back 的场景。
*/
public static function withBack(string $path, string $safeBackForLinks = ''): string
{
$path = (string) $path;
if ($safeBackForLinks === '') {
return $path;
}
// 仅支持站内相对路径;若调用方传入了异常值,这里不做拼接,直接返回原 path。
if ($path === '' || !str_starts_with($path, '/')) {
return $path;
}
// 若 path 已带 query则追加 &back=;否则追加 ?back=
$sep = str_contains($path, '?') ? '&' : '?';
return $path . $sep . \Illuminate\Support\Arr::query(['back' => $safeBackForLinks]);
}
/**
* 当前路径下的“快捷筛选”链接构造器:
* - 仅保留指定上下文键(例如 merchant_id/plan_id/keyword/lead_id 等)

View File

@@ -55,10 +55,7 @@
};
// “全部”:清空筛选,但保留安全 back用于返回来源页
$allUrl = '/admin/plans';
if ($safeBackForLinks !== '') {
$allUrl .= '?' . \Illuminate\Support\Arr::query(['back' => $safeBackForLinks]);
}
$allUrl = \App\Support\BackUrl::withBack('/admin/plans', $safeBackForLinks);
@endphp
<div>

View File

@@ -141,10 +141,7 @@
// “全部”:清空筛选,但保留 back用于返回来源页
// “全部”:清空筛选,但保留安全 back用于返回来源页
$allUrl = '/admin/platform-orders';
if ($safeBackForLinks !== '') {
$allUrl .= '?' . \Illuminate\Support\Arr::query(['back' => $safeBackForLinks]);
}
$allUrl = \App\Support\BackUrl::withBack('/admin/platform-orders', $safeBackForLinks);
@endphp
<div class="inline-links">

View File

@@ -63,10 +63,7 @@
};
// “全部”:清空筛选,但保留安全 back用于返回来源页
$allUrl = '/admin/site-subscriptions';
if ($safeBackForLinks !== '') {
$allUrl .= '?' . \Illuminate\Support\Arr::query(['back' => $safeBackForLinks]);
}
$allUrl = \App\Support\BackUrl::withBack('/admin/site-subscriptions', $safeBackForLinks);
@endphp
<div>