paginate

Author: Ethan

src/Builder.php

@@ -582,16 +582,19 @@ public function loadDefaultValues($entity = null)
 
     /**
      * 分页获取数据
-     *
-     * @param int $pageSize 每页数据条数
+     * @param null $pageSize 每页数据条数
+     * @param null $currentPage 当前页码，如果不指定，将自动从`$_GET['page']`获取
      * @return DataProvider
      */
-    public function paginate($pageSize = null)
+    public function paginate($pageSize = null, $currentPage = null)
     {
         $pageConfig = array();
         if ($pageSize !== null) {
             $pageConfig['pageSize'] = $pageSize;
         }
+        if ($currentPage !== null) {
+            $pageConfig['currentPage'] = $currentPage;
+        }
         return new DataProvider($this, $pageConfig);
     }