Yaf_Application::bootstrap

(Yaf >=1.0.0)

Yaf_Application::bootstrap — Call bootstrap

Description

public Yaf_Application::bootstrap(Yaf_Bootstrap_Abstract $bootstrap = ?): void

Run a Bootstrap, all the methods defined in the Bootstrap and named with prefix "_init" will be called according to their declaration order, if the parameter bootstrap is not supplied, Yaf will look for a Bootstrap under application.directory.

Parameters

bootstrap: A Yaf_Bootstrap_Abstract instance

Return Values

Yaf_Application instance

Examples

Example #1 A Bootstrap()example

<?php
/**
 * This file should be under the APPLICATION_PATH . "/application/"(which was defined in the config passed to Yaf_Application).
 * and named Bootstrap.php,  so the Yaf_Application can find it 
 */
class Bootstrap extends Yaf_Bootstrap_Abstract {
    function _initConfig(Yaf_Dispatcher $dispatcher) {
        echo "1st called\n";
    }

    function _initPlugin($dispatcher) {
        echo "2nd called\n";
    }
}
?>

Example #2 Yaf_Application::bootstrap()example

<?php

defined('APPLICATION_PATH') // APPLICATION_PATH will be used in the ini config file
    || define('APPLICATION_PATH', __DIR__);

$application = new Yaf_Application(APPLICATION_PATH.'/conf/application.ini');
$application->bootstrap();
?>

The above example will output something similar to:

1st called
2nd called

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User Contributed Notes 1 note

down

brandon at brandonlamb dot com ¶

12 years ago

Here is an example of a Bootstrap loading a session class then loading a database class and using a db configuration from the application config.



<?php

class Bootstrap extends Yaf_Bootstrap_Abstract

{

    public function _initSession(Yaf_Dispatcher $dispatcher)

    {

        $session = new Vendor\Session();

        $session->start();

    }



    public function _initDatabase(Yaf_Dispatcher $dispatcher)

    {

        $config = Yaf_Application::app()->getConfig()->application->database;

        Yaf_Registry::set('db', Vendor\Database($config));

    }

}

?>