update

application/admin/model/Admin.php

@@ -0,0 +1,34 @@
+<?php
+
+namespace app\admin\model;
+
+use think\Model;
+use think\Session;
+
+class Admin extends Model
+{
+
+    // 开启自动写入时间戳字段
+    protected $autoWriteTimestamp = 'int';
+    // 定义时间戳字段名
+    protected $createTime = 'createtime';
+    protected $updateTime = 'updatetime';
+
+    /**
+     * 重置用户密码
+     * @author baiyouwen
+     */
+    public function resetPassword($uid, $NewPassword)
+    {
+        $passwd = $this->encryptPassword($NewPassword);
+        $ret = $this->where(['id' => $uid])->update(['password' => $passwd]);
+        return $ret;
+    }
+
+    // 密码加密
+    protected function encryptPassword($password, $salt = '', $encrypt = 'md5')
+    {
+        return $encrypt($password . $salt);
+    }
+
+}