<?php
namespace app\api\controller\v1;

use app\api\model\Admin as AdminModel;
use app\api\validate\Admin as AdminValidate;

/**
 * 后台管理员类
 * Class Admin
 * @package app\api\controller
 */
class Admin extends Base
{
    const EMPTY_ADMINID = '-100';
    const EMPTY_ADMIN = '-101';
    const ERR_ADD = '-300';
    const ERR_EDIT = '-301';
    const ERR_FORBIDDEN = '-302';


    const ERROR = [
        self::ERR_ADD => '添加管理员失败',
        self::ERR_EDIT => '编辑管理员失败',
        self::ERR_FORBIDDEN => '禁用管理员失败',
        self::EMPTY_ADMINID => 'id不能为空',
        self::EMPTY_ADMIN => '没有找到该管理员'
    ];

    public function initialize()
    {
        parent::initialize();
        $this->validate = new AdminValidate();
        $this->model = new AdminModel();
    }

    protected $errorMsg = [
        self::EMPTY_ADMINID
    ];

    /**
     * 显示指定的资源
     *
     * @return \think\Response
     * @throws \think\db\exception\DataNotFoundException
     * @throws \think\db\exception\DbException
     * @throws \think\db\exception\ModelNotFoundException
     */
    public function read()
    {
        $inputData = $this->request->param(['admin_id']);

        if ($inputData['admin_id'] <= 0) {
            return $this->msg(self::EMPTY_ADMINID, self::ERROR[self::EMPTY_ADMINID]);
        }

        $info = $this->model->getInfo($inputData['admin_id']);
        if (empty($info)) {
            return $this->msg(self::EMPTY_ADMIN, self::ERROR[self::EMPTY_ADMIN]);
        }
        return $this->msg(200, '获取管理员信息成功', $info);
    }

    /**
     * 保存更新的资源
     *
     * @return \think\Response
     */
    public function update()
    {
        $inputData = $this->request->param(['admin_id', 'password', 'role_id', 'mobile']);
        $inputData['password'] = md5($inputData['password']);

        if (!$this->commonValidate(__FUNCTION__,$inputData)) {
            return $this->msg(-1,$this->validate->getError());
        }

        if ($inputData['password'] == '') {
            unset($inputData['password']);
        }

        $result = $this->model->edit($inputData);

        if ($result) {
            return $this->msg(200, '编辑管理员成功');
        } else {
            return $this->msg(504, '编辑管理员失败');
        }

    }
}