Question

请注意这里的安装和卸载方法。我正在编写用于创建表的代码。但我想将此安装方法称为自动安装的插件，它应该像pimcore doc建议的那样表现。

namespace Newsletter;

use Pimcore\API\Plugin as PluginLib;
use Pimcore\Db;

class Plugin extends PluginLib\AbstractPlugin implements PluginLib\PluginInterface
{
    public function init()
    {
        parent::init();
        // register your events here

        // using anonymous function
        \Pimcore::getEventManager()->attach("document.postAdd", function ($event) {
            // do something
            $document = $event->getTarget();
        });

        // using methods
        \Pimcore::getEventManager()->attach("document.postUpdate", [$this, "handleDocument"]);

    }

    public function handleDocument($event)
    {
        // do something
        $document = $event->getTarget();
    }

    public static function install()
    {
        $this->dbConnection = Db::getConnection();
        $this->dbConnection->query("CREATE TABLE IF NOT EXISTS newsLetter(id INT UNSIGNED PRIMARY KEY AUTO_INCREMENT, cname VARCHAR(100) NOT NULL)");
        return true;
    }

    public static function uninstall()
    {
        // implement your own logic here
        $this->dbConnection->query("DROP TABLE newsLetter");
        Db::close(); // closes connection
        return true;
    }

    public static function isInstalled()
    {
        // implement your own logic here
        return true;
    }
}

Answer 1

您应该实现isInstalled方法，并在该方法中检查表是否已创建，否则返回false。然后，用户必须单击安装按钮才能实际触发安装。由于您在isInstalled方法中返回true，因此系统永远不会触发安装。

即使我安装插件，但安装方法没有调用pimcore

1 个答案: