<?php

namespace app\admin\model;

use think\Model;
use think\Db;

class User extends Model
{

    
    // 表名
    protected $table = 'user';
    
    // 自动写入时间戳字段
    protected $autoWriteTimestamp = 'integer';

    // 定义时间戳字段名
    protected $createTime = 'createtime';
    protected $updateTime = 'updatetime';
    protected $deleteTime = false;

    // 追加属性
    protected $append = [
        'prevtime_text',
        'logintime_text',
        'jointime_text',
        'status_text',
        'last_paytime_text'
    ];

    protected static function init()
    {
        self::beforeUpdate(function ($row) {
            $changed = $row->getChangedData();
            //如果有修改密码
            if (isset($changed['password'])) {
                if ($changed['password']) {
                    $salt = \fast\Random::alnum();
                    $row->password = \app\common\library\Auth::instance()->getEncryptPassword($changed['password'], $salt);
                    $row->salt = $salt;
                } else {
                    unset($row->password);
                }
            }
            //用户名重复
            if (isset($changed['username'])) {
                if($changed['username']){
                    $exists = db('user')->where('username', $changed['username'])->where('id', '<>', $row->id)->find();
                    if ($exists) {
                        abort(500,'用户名已经存在');
                    }
                }
            }
            //手机号重复
            if (isset($changed['mobile'])) {
                if($changed['mobile']){
                    $exists = db('user')->where('mobile', $changed['mobile'])->where('id', '<>', $row->id)->find();
                    if ($exists) {
                        abort(500,'手机号已经被使用');
                    }
                }
            }
            //邀请码重复
            if (isset($changed['introcode'])) {
                if($changed['introcode']){
                    $exists = db('user')->where('introcode', $changed['introcode'])->where('id', '<>', $row->id)->find();
                    if ($exists) {
                        abort(500,'邀请码已经存在');
                    }
                }
            }
        });


    }
    
    public function getStatusList()
    {
        return ['0' => __('Status 0'), '1' => __('Status 1')];
    }


    public function getPrevtimeTextAttr($value, $data)
    {
        $value = $value ? $value : (isset($data['prevtime']) ? $data['prevtime'] : '');
        return is_numeric($value) ? date("Y-m-d H:i:s", $value) : $value;
    }


    public function getLogintimeTextAttr($value, $data)
    {
        $value = $value ? $value : (isset($data['logintime']) ? $data['logintime'] : '');
        return is_numeric($value) ? date("Y-m-d H:i:s", $value) : $value;
    }


    public function getJointimeTextAttr($value, $data)
    {
        $value = $value ? $value : (isset($data['jointime']) ? $data['jointime'] : '');
        return is_numeric($value) ? date("Y-m-d H:i:s", $value) : $value;
    }


    public function getStatusTextAttr($value, $data)
    {
        $value = $value ? $value : (isset($data['status']) ? $data['status'] : '');
        $list = $this->getStatusList();
        return isset($list[$value]) ? $list[$value] : '';
    }


    public function getLastPaytimeTextAttr($value, $data)
    {
        $value = $value ? $value : (isset($data['last_paytime']) ? $data['last_paytime'] : '');
        return is_numeric($value) ? date("Y-m-d H:i:s", $value) : $value;
    }

    protected function setPrevtimeAttr($value)
    {
        return $value === '' ? null : ($value && !is_numeric($value) ? strtotime($value) : $value);
    }

    protected function setLogintimeAttr($value)
    {
        return $value === '' ? null : ($value && !is_numeric($value) ? strtotime($value) : $value);
    }

    protected function setJointimeAttr($value)
    {
        return $value === '' ? null : ($value && !is_numeric($value) ? strtotime($value) : $value);
    }

    protected function setLastPaytimeAttr($value)
    {
        return $value === '' ? null : ($value && !is_numeric($value) ? strtotime($value) : $value);
    }


    public function userwallet()
    {
        return $this->belongsTo('Userwallet', 'id', 'user_id', [], 'LEFT')->setEagerlyType(0);
    }

}