<?php
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namespace app\openapi\validate;

use app\common\model\UserLevel;
use app\shopapi\validate\DistributionValidate;

/**
 * 用户等级验证器
 * Class UserValidate
 * @package app\openapi\validate
 */
class UserLevelValidate extends BaseOpenValidate
{
    protected $rule = [
        'name' => 'require|checkName',
        'discount'=>'require|float|egt:0',
        'rank'=>'require|integer|egt:0',
        'offline_user_level_id'=>'require',
        'remark'=>'requireif:remark,""',
        'condition'=>'requireif:condition,""',
    ];
    
    protected $message = [
        'name.require' => '等级名称不能为空',
//        'name.max' => '等级名称不能超过50个字符',
        'discount.require' => '等级折扣必传',
        'rank.require' => '等级权重必传',
        'rank.egt' => '等级权重大于等于0',
        'discount.egt' => '等级折扣大于等于0',
        'offline_user_level_id.require' => '线下会员等级id必传',
    ];
    
    protected $scene = [
        'getUserLevelLists' => ['level_name'],
        'addUserLevel' => ['offline_user_level_id','name','discount','rank','remark','condition'],
        'updateUserLevelInfo' => ['offline_user_level_id','name','discount','rank','remark','condition'],
        'delUserLevel' => ['name']
    ];

    /**
     * @notes 检查等级名称是否存在
     * @param $value
     * @param $rule
     * @param $data
     * @return bool|string
     * @author ljj
     * @date 2021/8/10 2:00 下午
     */
    public function checkName($value,$rule,$data)
    {
        if($value == 0) return true;
        $user_level = UserLevel::where('name', $value)->findOrEmpty();
        if ($user_level->isEmpty()) {
            return true;
        }else{
            return '已存在该会员等级名称';
        }

    }

    /**
     * @notes
     * @return DistributionValidate
     * @author Tab
     * @date 2021/7/17 10:18
     */
    public function sceneUpdateUserLevelInfo()
    {
        return $this->remove('name', 'checkName');
    }
    /**
     * @notes
     * @return DistributionValidate
     * @author Tab
     * @date 2021/7/17 10:18
     */
    public function sceneDelUserLevel()
    {
        return $this->remove('name', 'checkName')->remove('discount', 'require')
            ->remove('rank', 'require')->remove('offline_user_level_id', 'require');
    }
}