File: //proc/self/cwd/wp-content/plugins/wp-smushit/core/integrations/class-abstract-integration.php
<?php
/**
* Abstract class for an integration module: class Abstract_Integration
*
* @since 2.9.0
* @package Smush\Core\Modules\Integrations
*/
namespace Smush\Core\Integrations;
use Smush\Core\Settings;
if ( ! defined( 'WPINC' ) ) {
die;
}
/**
* Class Abstract_Integration
*/
abstract class Abstract_Integration {
/**
* Module slug.
*
* @var string $module
*/
protected $module;
/**
* Module class - free module by default, can be pro.
*
* @var string $class Accepts: 'free', 'pro'.
*/
protected $class = 'free';
/**
* Module status.
*
* @var bool $enabled
*/
protected $enabled = false;
/**
* Settings class instance for easier access.
*
* @since 3.0
*
* @var Settings
*/
protected $settings;
/**
* Abstract_Integration constructor.
*/
public function __construct() {
$this->settings = Settings::get_instance();
// Filters the setting variable to add module setting title and description.
add_filter( 'wp_smush_settings', array( $this, 'register' ) );
// Disable setting.
add_filter( 'wp_smush_integration_status_' . $this->module, array( $this, 'setting_status' ) );
// Show submit button if one of the integrations available.
add_filter( 'wp_smush_integration_show_submit', array( $this, 'enable_submit_button' ) );
}
/**
* Update setting status - disable module functionality if not enabled.
*
* @since 2.8.1
*
* @return bool
*/
public function setting_status() {
return ! $this->enabled;
}
/**
* Whether to enable the submit button or not.
*
* @since 3.9.8
*
* @param bool $enabled Current status.
*
* @return bool
*/
public function enable_submit_button( $enabled ) {
return $enabled || $this->enabled;
}
}