feat(trait): 增加了分页响应的统一处理方法

Signed-off-by: 李东云 <dongyu.li@luxcreo.ai>

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);
+    }
+}