sct/app/models/lala/UserAutoPink.php

<?php

namespace app\models\lala;

use app\models\mining\UserMiningMachine;
use app\models\system\SystemMoney;
use app\models\user\User;
use app\models\user\UserMoney;
use Exception;
use think\db\exception\DataNotFoundException;
use think\db\exception\DbException;
use think\db\exception\ModelNotFoundException;
use crmeb\traits\ModelTrait;
use crmeb\basic\BaseModel;

/**
 * TODO 文章Model
 * Class Article
 * @package app\models\article
 */
class UserAutoPink extends BaseModel
{
    /**
     * 数据表主键
     * @var string
     */
    protected $pk = 'id';

    /**
     * 模型名称
     * @var string
     */
    protected $name = 'user_auto_pink';

    use ModelTrait;

    /**
     * @param $uid
     * @param $id
     * @return bool
     * @throws DataNotFoundException
     * @throws DbException
     * @throws ModelNotFoundException
     */
    public static function open($uid, $id): bool
    {
        $activity = AutoPink::validWhere()->where('id', $id)->find();
        if (!$activity) return self::setErrorInfo('未找到有效活动');
        $user = User::getUserInfo($uid);
        if (!$user) return self::setErrorInfo('用户异常');

        $user_cost_money = UserMoney::initialUserMoney($uid, $activity['money_type']);
        if ($user_cost_money['money'] < $activity['money']) return self::setErrorInfo('账户' . $activity['money_type'] . '不足' . $activity['money']);

        $old = self::where('uid', $uid)->where('id', $activity['id'])->order('add_time', 'desc')->find();
        if (!$old) {
            $valid_time = time() + ($activity['valid_date'] * 3600 * 24);
        } else {
            if ($old['is_forever']) return self::setErrorInfo('已开通该拼购的自动拼购服务');
            $valid_time = $old['valid_time'] > time() ? ($old['valid_time'] + ($activity['valid_date'] * 3600 * 24)) : (time() + ($activity['valid_date'] * 3600 * 24));
        }
        BaseModel::beginTrans();
        try {
            //支付
            $res2 = UserMoney::expendMoney($uid, $activity['money_type'], $activity['money'], 'auto_pink', '开通自动拼购', '开通自动拼购花费' . $activity['money'] . $activity['money_type']);
            if (!$res2) {
                return BaseModel::setErrorInfo(UserMoney::getErrorInfo(), true);
            }
            $res = self::create([
                'auto_id' => $activity['id'],
                'lala_id' => $activity['lala_id'],
                'valid_time' => $valid_time,
                'uid' => $uid,
                'is_forever' => $activity['is_forever'],
                'add_time' => time(),
            ]);
            BaseModel::checkTrans($res);
            if ($res) {
                return true;
            } else {
                return self::setErrorInfo('开通失败');
            }
        } catch (Exception $e) {
            return BaseModel::setErrorInfo($e->getMessage(), true);
        }
    }
}