<?php

namespace App\Console\Commands;

use Illuminate\Console\Command;

class SendEmails extends Command
{
    protected signature = 'email:send'; // 定义命令的名称

    protecteddescription = 'Send reminder emails to users'; // 命令的描述

    public function __construct()
    {
        parent::__construct();
    }

    public function handle()
    {
        this->info('Sending emails...'); // 执行任务的代码

        // 实际的任务逻辑this->info('Emails sent successfully!');
    }
}

$schedule->command('email:send')->dailyAt('7:00');

QUEUE_CONNECTION=database

php artisan queue:table
php artisan migrate

<?php

namespace App\Jobs;

use Illuminate\Bus\Queueable;
use Illuminate\Contracts\Queue\ShouldQueue;
use Illuminate\Foundation\Bus\Dispatchable;
use Illuminate\Queue\InteractsWithQueue;
use Illuminate\Queue\SerializesModels;

class SendEmail implements ShouldQueue
{
    use Dispatchable, InteractsWithQueue, Queueable, SerializesModels;

    protected user;

    /**
     * Create a new job instance.
     *
     * @param Useruser
     * @return void
     */
    public function __construct(User user)
    {this->user = user;
    }

    /**
     * Execute the job.
     *
     * @return void
     */
    public function handle()
    {
        // 发送邮件的逻辑
        Mail::to(this->user->email)->send(new ReminderEmail($this->user));
    }
}

SendEmail::dispatch($user)->onQueue('emails');