Current File : /var/www/projetos/romanian.ongrace.com/wp-content/plugins/duplicator/tools/Lite/Requirements.php
<?php
/**
* Class that collects the functions of initial checks on the requirements to run the plugin
*
* Standard: PSR-2
* @link http://www.php-fig.org/psr/psr-2
*
* @package Duplicator
* @copyright (c) 2021, Snapcreek LLC
*
*/
namespace Duplicator\Lite;
defined('ABSPATH') || exit;
class Requirements
{
const DUP_PRO_PLUGIN_KEY = 'duplicator-pro/duplicator-pro.php';
/**
*
* @var string // current plugin file full path
*/
protected static $pluginFile = '';
/**
*
* @var string // message on deactivation
*/
protected static $deactivationMessage = '';
/**
* This function checks the requirements to run Duplicator.
* At this point WordPress is not yet completely initialized so functionality is limited.
* It need to hook into "admin_init" to get the full functionality of WordPress.
*
* @param string $pluginFile // main plugin file path
* @return boolean // true if plugin can be executed
*/
public static function canRun($pluginFile)
{
$result = true;
self::$pluginFile = $pluginFile;
if ($result === true && self::isPluginActive(self::DUP_PRO_PLUGIN_KEY)) {
add_action('admin_init', array(__CLASS__, 'addProEnableNotice'));
$pluginUrl = (is_multisite() ? network_admin_url('plugins.php') : admin_url('plugins.php'));
self::$deactivationMessage = __('Can\'t enable Duplicator LITE if the PRO version is enabled.', 'duplicator') . '<br/>'
. __('Please deactivate Duplicator PRO, then reactivate LITE version from the ', 'duplicator')
. "<a href='" . $pluginUrl . "'>" . __('plugins page', 'duplicator') . ".</a>";
$result = false;
}
if ($result === false) {
register_activation_hook($pluginFile, array(__CLASS__, 'deactivateOnActivation'));
}
return $result;
}
/**
*
* @param string $plugin
* @return boolean // return true if plugin key is active and plugin file exists
*/
protected static function isPluginActive($plugin)
{
$isActive = false;
if (in_array($plugin, (array) get_option('active_plugins', array()))) {
$isActive = true;
}
if (is_multisite()) {
$plugins = get_site_option('active_sitewide_plugins');
if (isset($plugins[$plugin])) {
$isActive = true;
}
}
return ($isActive && file_exists(WP_PLUGIN_DIR . '/' . $plugin));
}
/**
* display admin notice only if user can manage plugins.
*/
public static function addProEnableNotice()
{
if (current_user_can('activate_plugins')) {
add_action('admin_notices', array(__CLASS__, 'proEnabledNotice'));
}
}
/**
* display admin notice
*/
public static function addMultisiteNotice()
{
if (current_user_can('activate_plugins')) {
add_action('admin_notices', array(__CLASS__, 'multisiteNotice'));
}
}
/**
* deactivate current plugin on activation
*/
public static function deactivateOnActivation()
{
deactivate_plugins(plugin_basename(self::$pluginFile));
wp_die(self::$deactivationMessage);
}
/**
* Display admin notice if duplicator pro is enabled
*/
public static function proEnabledNotice()
{
$pluginUrl = (is_multisite() ? network_admin_url('plugins.php') : admin_url('plugins.php'));
?>
<div class="error notice">
<p>
<span class="dashicons dashicons-warning"></span>
<b><?php _e('Duplicator Notice:', 'duplicator'); ?></b>
<?php _e('The "Duplicator Lite" and "Duplicator Pro" plugins cannot both be active at the same time. ', 'duplicator'); ?>
</p>
<p>
<?php _e('To use "Duplicator LITE" please deactivate "Duplicator PRO" from the ', 'duplicator-pro'); ?>
<a href="<?php echo esc_url($pluginUrl); ?>">
<?php _e('plugins page', 'duplicator'); ?>.
</a>
</p>
</div>
<?php
}
}
Mini Shell