add

vendor/topthink/think-orm/src/db/Raw.php

@@ -0,0 +1,71 @@
+<?php
+// +----------------------------------------------------------------------
+// | ThinkPHP [ WE CAN DO IT JUST THINK ]
+// +----------------------------------------------------------------------
+// | Copyright (c) 2006~2019 http://thinkphp.cn All rights reserved.
+// +----------------------------------------------------------------------
+// | Licensed ( http://www.apache.org/licenses/LICENSE-2.0 )
+// +----------------------------------------------------------------------
+// | Author: liu21st <liu21st@gmail.com>
+// +----------------------------------------------------------------------
+declare (strict_types = 1);
+
+namespace think\db;
+
+/**
+ * SQL Raw
+ */
+class Raw
+{
+    /**
+     * 查询表达式
+     *
+     * @var string
+     */
+    protected $value;
+
+    /**
+     * 参数绑定
+     *
+     * @var array
+     */
+    protected $bind = [];
+
+    /**
+     * 创建一个查询表达式
+     *
+     * @param  string  $value
+     * @param  array   $bind
+     * @return void
+     */
+    public function __construct(string $value, array $bind = [])
+    {
+        $this->value = $value;
+        $this->bind  = $bind;
+    }
+
+    /**
+     * 获取表达式
+     *
+     * @return string
+     */
+    public function getValue(): string
+    {
+        return $this->value;
+    }
+
+    /**
+     * 获取参数绑定
+     *
+     * @return string
+     */
+    public function getBind(): array
+    {
+        return $this->bind;
+    }
+
+    public function __toString()
+    {
+        return (string) $this->value;
+    }
+}