<?php
// +------------------------------------------------+
// |http://www.cjango.com                           |
// +------------------------------------------------+
// | 修复BUG不是一朝一夕的事情，等我喝醉了再说吧！  |
// +------------------------------------------------+
// | Author: 小陈叔叔 <Jason.Chen>                  |
// +------------------------------------------------+
namespace app\common\validate;

use think\Db;
use think\Validate;

class Withdrawal extends Validate
{

    /**
     * 验证规则
     * @var array
     */
    protected $rule = [
        'money' => 'require|number|checkmoney:|checkaccount:',
        'price' => 'checkprice:',
    ];

    /**
     * 提示信息
     * @var array
     */
    protected $message = [
        'money.require'      => '提现金额不能为空',
        'money.number'       => '提现金额必须是数字',
        'money.checkmoney'   => '提现金额必须大于100小于2000',
        'money.checkaccount' => '账户余额不足',
        'price.checkprice'   => '实到金额不足1元，不能提现',
    ];

    public function checkaccount($value, $rule, $data)
    {
        $acc = Db::name('Account')->where(['uid' => $data['uid']])->value('price') ?: 0;
        if ($value > abs($acc)) {
            return false;
        } else {
            return true;
        }
    }

    public function checkprice($value, $rule, $data)
    {
        if ($value < 1) {
            return false;
        } else {
            return true;
        }
    }

    protected function checkmoney($value, $rule, $data)
    {
        if ($value < 100 || $value > 2000) {
            return false;
        } else {
            return true;
        }
    }

}