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<?php
/**
* Import menu page controller
*
* @package Duplicator
* @copyright (c) 2022, Snap Creek LLC
*/
namespace Duplicator\Controllers;
use DUP_PRO_Global_Entity;
use Duplicator\Addons\ProBase\License\License;
use Duplicator\Core\CapMng;
use Duplicator\Core\Controllers\ControllersManager;
use Duplicator\Core\Controllers\AbstractMenuPageController;
use Duplicator\Core\Views\TplMng;
use Duplicator\Libs\Snap\SnapUtil;
use Duplicator\Package\Import\PackageImporter;
use Exception;
use WP_Screen;
class ImportPageController extends AbstractMenuPageController
{
const L2_TAB_UPLOAD = 'upd';
const L2_TAB_REMOTE_URL = 'dwn';
const USER_META_VIEW_MODE = 'dup-pro-import-view-mode';
const VIEW_MODE_BASIC = 'single';
const VIEW_MODE_ADVANCED = 'list';
/**
* Class constructor
*/
protected function __construct()
{
$this->parentSlug = ControllersManager::MAIN_MENU_SLUG;
$this->pageSlug = ControllersManager::IMPORT_SUBMENU_SLUG;
$this->pageTitle = __('Import', 'duplicator-pro');
$this->menuLabel = __('Import', 'duplicator-pro');
$this->capatibility = CapMng::CAP_IMPORT;
$this->menuPos = 20;
add_action('current_screen', array($this, 'addHelp'), 99);
add_filter('duplicator_page_template_data_' . $this->pageSlug, array($this, 'templateData'));
add_action('duplicator_render_page_content_' . $this->pageSlug, array($this, 'renderContent'), 10, 2);
}
/**
* Return true if current page is enabled
*
* @return boolean
*/
public function isEnabled()
{
return !((bool) DUPLICATOR_PRO_DISALLOW_IMPORT); // @phpstan-ignore-line
}
/**
* Add import help
*
* @param WP_Screen $currentScreen WordPress screen
*
* @return void
*/
public function addHelp(WP_Screen $currentScreen)
{
if (!$this->isCurrentPage()) {
return;
}
$tplMng = TplMng::getInstance();
$currentScreen->add_help_tab(array(
'id' => 'dup-pro-help-tab-import-default',
'title' => esc_html__('Quick Start', 'duplicator-pro'),
'content' => $tplMng->render('admin_pages/import/import-help-default', array(), false),
));
$currentScreen->add_help_tab(array(
'id' => 'dup-pro-help-tab-import-details',
'title' => esc_html__('Details', 'duplicator-pro'),
'content' => $tplMng->render('admin_pages/import/import-help-details', array(), false),
));
$currentScreen->set_help_sidebar($tplMng->render('admin_pages/import/import-help-sidebar', array(), false));
}
/**
* Import view mode
*
* @return string
*/
public static function getViewMode()
{
if (!($userId = get_current_user_id())) {
throw new Exception(__('User not logged in', 'duplicator-pro'));
}
if (!($viewMode = get_user_meta($userId, self::USER_META_VIEW_MODE, true))) {
$viewMode = self::VIEW_MODE_BASIC;
}
return $viewMode;
}
/**
* Return import page link
*
* @return string
*/
public static function getImportPageLink()
{
if (is_multisite()) {
$url = network_admin_url('admin.php');
} else {
$url = admin_url('admin.php');
}
$queryStr = http_build_query(array('page' => 'duplicator-pro-import'));
return $url . '?' . $queryStr;
}
/**
* Return chunk size
*
* @return int chunk size in k
*/
public static function getChunkSize()
{
static $chunkSize = null;
if (is_null($chunkSize)) {
$postMaxSize = SnapUtil::convertToBytes(ini_get('post_max_size'));
$uploadMaxFilesize = SnapUtil::convertToBytes(ini_get('upload_max_filesize'));
$chunkSettings = SnapUtil::convertToBytes(DUP_PRO_Global_Entity::getInstance()->import_chunk_size . 'k');
$chunkSize = floor(min(
empty($postMaxSize) ? PHP_INT_MAX : max(0, $postMaxSize - (1 * MB_IN_BYTES)),
empty($uploadMaxFilesize) ? PHP_INT_MAX : $uploadMaxFilesize,
$chunkSettings
) / 1024);
}
return $chunkSize;
}
/**
* Return chunk sizes list with labels
*
* @return string[]
*/
public static function getChunkSizes()
{
return array(
128 => __('100k [Slowest]', 'duplicator-pro'),
256 => '200k',
512 => '500k',
1024 => '1M',
2048 => '2M',
5120 => '5M',
10240 => __('10M [Very Fast]', 'duplicator-pro'),
0 => __('Disabled [Fastest, BUT php.ini limits archive size]', 'duplicator-pro'),
);
}
/**
* Add template data
*
* @param array<string, mixed> $data template glabal data
*
* @return array<string, mixed>
*/
public function templateData($data)
{
$viewMode = self::getViewMode();
$archives = PackageImporter::getArchiveList();
if ($viewMode == self::VIEW_MODE_BASIC && count($archives) > 1) {
$viewMode = self::VIEW_MODE_ADVANCED;
update_user_meta(get_current_user_id(), self::USER_META_VIEW_MODE, $viewMode);
$adminMessageViewModeSwtich = true;
} else {
$adminMessageViewModeSwtich = false;
}
$data['viewMode'] = $viewMode;
$data['adminMessageViewModeSwtich'] = $adminMessageViewModeSwtich;
$slugs = $this->getCurrentMenuSlugs(false);
if (isset($slugs[1]) && $slugs[1] == self::L2_TAB_REMOTE_URL) {
$data['defSubtab'] = self::L2_TAB_REMOTE_URL;
} else {
$data['defSubtab'] = self::L2_TAB_UPLOAD;
}
return $data;
}
/**
* Render page content
*
* @param string[] $currentLevelSlugs current menu slugs
* @param string $innerPage current inner page, empty if not set
*
* @return void
*/
public function renderContent($currentLevelSlugs, $innerPage)
{
TplMng::getInstance()->render(
'admin_pages/import/import',
[
'blur' => !License::can(License::CAPABILITY_IMPORT),
]
);
}
}