Trigger

安裝

• 安裝

composer require friendsofhyperf/trigger

• 發佈配置

php bin/hyperf.php vendor:publish friendsofhyperf/trigger

添加監聽器

// config/autoload/listeners.php

return [
    FriendsOfHyperf\Trigger\Listener\BindTriggerProcessesListener::class => PHP_INT_MAX,
];

定義觸發器

namespace App\Trigger;

use FriendsOfHyperf\Trigger\Annotation\Trigger;
use FriendsOfHyperf\Trigger\Trigger\AbstractTrigger;
use MySQLReplication\Event\DTO\EventDTO;

#[Trigger(table:"table", events:["*"], connection:"default")]
class FooTrigger extends AbstractTrigger
{
    public function onWrite(array $new)
    {
        var_dump($new);
    }

    public function onUpdate(array $old, array $new)
    {
        var_dump($old, $new);
    }

    public function onDelete(array $old)
    {
        var_dump($old);
    }
}

定義訂閲者

namespace App\Subscriber;

use FriendsOfHyperf\Trigger\Annotation\Subscriber;
use FriendsOfHyperf\Trigger\Subscriber\AbstractSubscriber;
use MySQLReplication\Event\DTO\EventDTO;

#[Subscriber(connection:"default")]
class BarSubscriber extends AbstractSubscriber
{
    protected function allEvents(EventDTO $event): void
    {
        // 一些代碼
    }
}