likeadmin/server/app/adminapi/logic/business/UserMailsLogic.php

<?php
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namespace app\adminapi\logic\business;


use app\common\model\business\UserMails;
use app\common\logic\BaseLogic;
use think\facade\Db;


/**
 * business逻辑
 * Class UserMailsLogic
 * @package app\adminapi\logic\business
 */
class UserMailsLogic extends BaseLogic
{


    /**
     * @notes 添加business
     * @param array $params
     * @return bool
     * @author likeadmin
     * @date 2024/03/13 09:30
     */
    public static function add(array $params): bool
    {
        Db::startTrans();
        try {
            $type = 1;
            if ($params['rewards']) {
                $rewards = json_decode($params['rewards'], true);
                if (!$rewards || !is_array($rewards)) {
                    self::setError('奖励JSON格式错误，请检查');
                    return false;
                }
                $type = 2;
            }

            $uids = explode(',', $params['uid']);
            if (!is_array($uids)) {
                self::setError('奖励JSON格式错误，请检查');
                return false;
            }

            foreach ($uids as $uid) {
                UserMails::create([
                    'uid' => intval($uid),
                    'type' => $type,
                    'title' => $params['title'],
                    'content' => $params['content'],
                    'rewards' => $params['rewards'] ?: '{}',
                    'at' => time()
                ]);
            }

            Db::commit();
            return true;
        } catch (\Exception $e) {
            Db::rollback();
            self::setError($e->getMessage());
            return false;
        }
    }


    /**
     * @notes 编辑business
     * @param array $params
     * @return bool
     * @author likeadmin
     * @date 2024/03/13 09:30
     */
    public static function edit(array $params): bool
    {
        Db::startTrans();
        try {
            $rewards = json_decode($params['rewards'], true);
            if (!$rewards || !is_array($rewards)) {
                self::setError('奖励JSON格式错误，请检查');
                return false;
            }

            UserMails::where('id', $params['id'])->update([
                'uid' => $params['uid'],
                'type' => $params['type'] ?: 2,
                'title' => $params['title'],
                'content' => $params['content'],
                'rewards' => $params['rewards']
            ]);

            Db::commit();
            return true;
        } catch (\Exception $e) {
            Db::rollback();
            self::setError($e->getMessage());
            return false;
        }
    }


    /**
     * @notes 删除business
     * @param array $params
     * @return bool
     * @author likeadmin
     * @date 2024/03/13 09:30
     */
    public static function delete(array $params): bool
    {
        return UserMails::destroy($params['id']);
    }


    /**
     * @notes 获取business详情
     * @param $params
     * @return array
     * @author likeadmin
     * @date 2024/03/13 09:30
     */
    public static function detail($params): array
    {
        return UserMails::findOrEmpty($params['id'])->toArray();
    }
}