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<?php
/**
*
* This file is part of the phpBB Forum Software package.
*
* @copyright (c) phpBB Limited <https://www.phpbb.com>
* @license GNU General Public License, version 2 (GPL-2.0)
*
* For full copyright and license information, please see
* the docs/CREDITS.txt file.
*
*/
namespace phpbb\install\module\requirements;
use phpbb\install\exception\user_interaction_required_exception;
use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
class module extends \phpbb\install\module_base
{
public function run()
{
$tests_passed = true;
// Recover install progress
$task_index = 0;
// Run until there are available resources
while ($this->install_config->get_time_remaining() > 0 && $this->install_config->get_memory_remaining() > 0)
{
// Check if task exists
if (!isset($this->task_collection[$task_index]))
{
break;
}
// Recover task to be executed
try
{
/** @var \phpbb\install\task_interface $task */
$task = $this->container->get($this->task_collection[$task_index]);
}
catch (InvalidArgumentException $e)
{
throw new task_not_found_exception($this->task_collection[$task_index]);
}
// Iterate to the next task
$task_index++;
// Check if we can run the task
if (!$task->is_essential() && !$task->check_requirements())
{
continue;
}
$test_result = $task->run();
$tests_passed = ($tests_passed) ? $test_result : false;
}
// Check if tests have failed
if (!$tests_passed)
{
// If requirements are not met, exit form installer
// Set up UI for retesting
$this->iohandler->add_user_form_group('', array(
'install' => array(
'label' => 'RETEST_REQUIREMENTS',
'type' => 'submit',
),
));
// Send the response and quit
$this->iohandler->send_response();
throw new user_interaction_required_exception();
}
// Log install progress
$current_task_index = $task_index - 1;
$this->install_config->set_finished_task($this->task_collection[$current_task_index], $current_task_index);
}
/**
* {@inheritdoc}
*/
public function get_step_count()
{
return 0;
}
/**
* {@inheritdoc}
*/
public function get_navigation_stage_path()
{
return array('install', 0, 'requirements');
}
}
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