From fd788a7eb804b7fe085346d817123c04c8bd0d01 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E6=9D=8E=E4=B8=9C=E4=BA=91?= <dongyu.li@luxcreo.ai>
Date: Wed, 19 Jul 2023 15:52:35 +0800
Subject: [PATCH] =?UTF-8?q?feat(trait):=20=E5=A2=9E=E5=8A=A0=E4=BA=86?=
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Signed-off-by: 李东云 <dongyu.li@luxcreo.ai>
---
 src/Traits/PaginatorAble.php | 45 ++++++++++++++++++++++++++++++++++++
 1 file changed, 45 insertions(+)
 create mode 100644 src/Traits/PaginatorAble.php

diff --git a/src/Traits/PaginatorAble.php b/src/Traits/PaginatorAble.php
new file mode 100644
index 0000000..6cbe82a
--- /dev/null
+++ b/src/Traits/PaginatorAble.php
@@ -0,0 +1,45 @@
+<?php
+/**
+ * Paginatable.php@Core
+ *
+ * @author 李东云 <Dongyun.Li@LuxCreo.Ai>
+ * Powered by PhpStorm
+ * Created on 2023/7/18
+ */
+
+namespace Singularity\HDK\Core\Traits;
+
+use Closure;
+use Hyperf\Contract\LengthAwarePaginatorInterface;
+use Hyperf\Database\Model\Builder;
+use Hyperf\Stringable\Str;
+
+trait PaginatorAble
+{
+    public function responseFormatter(
+        array $options,
+        Builder $builder,
+        ?Closure $filter = null
+    ) {
+        $perPage = $options['size'] ?? null;
+        $order = $options['order'] ?? 'created_at';
+        $sort = $options['sort'] ?? 'desc';
+        $pagination = !!($options['page'] ?? $perPage ?? false);
+        // $group = $options['group'] ?? null;
+
+        $builder = $builder->orderBy(Str::snake($order), $sort);
+        $result = $pagination ? $builder->paginate($perPage) : $builder->get();
+
+        if (is_null($filter)) {
+            return $result;
+        }
+
+        if ($result instanceof LengthAwarePaginatorInterface) {
+            $collection = $result->getCollection();
+            $collection = $filter($collection);
+
+            return $result->setCollection($collection);
+        }
+        return $filter($result);
+    }
+}
\ No newline at end of file