<?php

namespace app\api\controller\inspection;

use app\common\controller\InspectionApi;
use app\common\library\InspectionAuth;

/**
 * 验货员认证接口
 */
class Auth extends InspectionApi
{
    // 不需要登录的方法
    protected $noNeedLogin = ['login', 'setPassword'];
    // 不需要权限的方法
    protected $noNeedRight = ['*'];

    /**
     * 验货员登录
     */
    public function login()
    {
        $phone = $this->request->post('phone');
        $password = $this->request->post('password', '');

        if (!$phone) {
            $this->error('手机号不能为空');
        }

        $auth = InspectionAuth::instance();
        $result = $auth->login($phone, $password);
        
        if ($result) {
            $this->success('登录成功', [
                'inspector' => $auth->getInspectorInfo(),
                'token' => $auth->getToken()
            ]);
        } else {
            $this->error($auth->getError() ?: '登录失败');
        }
    }

    /**
     * 验货员退出登录
     */
    public function logout()
    {
        if ($this->auth->logout()) {
            $this->success('退出成功');
        } else {
            $this->error($this->auth->getError() ?: '退出失败');
        }
    }

    /**
     * 获取验货员信息
     */
    public function info()
    {
        $this->success('获取成功', $this->getInspectorInfo());
    }

    /**
     * 检查登录状态
     */
    public function check()
    {
        if ($this->auth->isLogin()) {
            $this->success('已登录', [
                'inspector' => $this->getInspectorInfo(),
                'token' => $this->auth->getToken()
            ]);
        } else {
            $this->error('未登录', null, 401);
        }
    }

    /**
     * 修改密码
     */
    public function changepwd()
    {
        $oldpassword = $this->request->post('oldpassword');
        $newpassword = $this->request->post('newpassword');
        $renewpassword = $this->request->post('renewpassword');

        if (!$oldpassword) {
            $this->error('旧密码不能为空');
        }
        if (!$newpassword) {
            $this->error('新密码不能为空');
        }
        if ($newpassword !== $renewpassword) {
            $this->error('两次输入的密码不一致');
        }
        if (strlen($newpassword) < 6) {
            $this->error('密码长度不能少于6位');
        }

        $result = $this->auth->changepwd($newpassword, $oldpassword);
        if ($result) {
            $this->success('密码修改成功，请重新登录');
        } else {
            $this->error($this->auth->getError() ?: '密码修改失败');
        }
    }

    /**
     * 设置初始密码（验货员首次设置密码）
     */
    public function setPassword()
    {
        $password = $this->request->post('password');
        $repassword = $this->request->post('repassword');

        if (!$password) {
            $this->error('密码不能为空');
        }
        if ($password !== $repassword) {
            $this->error('两次输入的密码不一致');
        }
        if (strlen($password) < 6) {
            $this->error('密码长度不能少于6位');
        }

        // 检查是否已设置过密码
        if ($this->application->password) {
            $this->error('密码已设置，请使用修改密码功能');
        }

        $result = $this->auth->setPassword($password);
        if ($result) {
            $this->success('密码设置成功');
        } else {
            $this->error($this->auth->getError() ?: '密码设置失败');
        }
    }

    /**
     * 上传头像
     */
    public function uploadAvatar()
    {
        $file = $this->request->file('avatar');
        if (!$file) {
            $this->error('请选择头像文件');
        }

        // 移动到框架应用根目录/uploads/ 目录下
        $info = $file->validate(['size' => 2 * 1024 * 1024, 'ext' => 'jpg,jpeg,png,gif'])
                    ->move(ROOT_PATH . 'public' . DS . 'uploads' . DS . 'avatar' . DS . 'inspection');
        
        if (!$info) {
            $this->error($file->getError());
        }
        
        // 获取上传文件的相对路径
        $avatar = '/uploads/avatar/inspection/' . $info->getSaveName();
        
        // 更新头像
        $result = $this->auth->updateAvatar($avatar);
        if ($result) {
            $this->success('头像上传成功', [
                'avatar' => cdnurl($avatar, true)
            ]);
        } else {
            $this->error($this->auth->getError() ?: '头像更新失败');
        }
    }

    /**
     * 更新个人信息
     */
    public function updateProfile()
    {
        $name = $this->request->post('name');
        $avatar = $this->request->post('avatar');
        
        if ($name) {
            $this->application->name = $name;
        }
        
        if ($avatar) {
            // 处理头像路径，去除域名部分
            $avatar = str_replace(request()->domain(), '', $avatar);
            $result = $this->auth->updateAvatar($avatar);
            if (!$result) {
                $this->error($this->auth->getError() ?: '头像更新失败');
            }
        }
        
        if ($name) {
            try {
                $this->application->save();
            } catch (\Exception $e) {
                $this->error('信息更新失败：' . $e->getMessage());
            }
        }
        
        $this->success('信息更新成功', $this->getInspectorInfo());
    }
}