<?php
namespace PowerpackElementsLite\Modules\DisplayConditions\Conditions;

// Powerpack Elements Classes
use PowerpackElementsLite\Base\Condition;
use PowerpackElementsLite\Classes\PP_Helper;

// Elementor Classes
use Elementor\Controls_Manager;

if ( ! defined( 'ABSPATH' ) ) {
	exit; // Exit if accessed directly
}

/**
 * \Modules\DisplayConditions\Conditions\Os
 *
 * @since  1.2.7
 */
class Os extends Condition {

	/**
	 * Get Group
	 *
	 * Get the group of the condition
	 *
	 * @since  1.2.7
	 * @return string
	 */
	public function get_group() {
		return 'misc';
	}

	/**
	 * Get Name
	 *
	 * Get the name of the module
	 *
	 * @since  1.2.7
	 * @return string
	 */
	public function get_name() {
		return 'os';
	}

	/**
	 * Get Title
	 *
	 * Get the title of the module
	 *
	 * @since  1.2.7
	 * @return string
	 */
	public function get_title() {
		return __( 'Operating System', 'powerpack-lite-for-elementor' );
	}

	/**
	 * Get Value Control
	 *
	 * Get the settings for the value control
	 *
	 * @since  1.2.7
	 * @return string
	 */
	public function get_value_control() {
		return [
			'type'          => Controls_Manager::SELECT,
			'default'       => array_keys( $this->get_os_options() )[0],
			'label_block'   => true,
			'options'       => $this->get_os_options(),
		];
	}

	/**
	 * Get OS options for control
	 *
	 * @since 1.2.7
	 *
	 * @access protected
	 */
	protected function get_os_options() {
		return [
			'iphone'        => 'iPhone',
			'android'       => 'Android',
			'windows'       => 'Windows',
			'open_bsd'      => 'OpenBSD',
			'sun_os'        => 'SunOS',
			'linux'         => 'Linux',
			'mac_os'        => 'Mac OS',
		];
	}

	/**
	 * Check condition
	 *
	 * @since 1.2.7
	 *
	 * @access public
	 *
	 * @param string    $name       The control name to check
	 * @param string    $operator   Comparison operator
	 * @param mixed     $value      The control value to check
	 */
	public function check( $name, $operator, $value ) {
		$oses = [
			'iphone'    => '(iPhone)',
			'android'   => '(Android)',
			'windows'   => 'Win16|(Windows 95)|(Win95)|(Windows_95)|(Windows 98)|(Win98)|(Windows NT 5.0)|(Windows 2000)|(Windows NT 5.1)|(Windows XP)|(Windows NT 5.2)|(Windows NT 6.0)|(Windows Vista)|(Windows NT 6.1)|(Windows 7)|(Windows NT 4.0)|(WinNT4.0)|(WinNT)|(Windows NT)|Windows ME',
			'open_bsd'  => 'OpenBSD',
			'sun_os'    => 'SunOS',
			'linux'     => '(Linux)|(X11)',
			'mac_os'    => '(Mac_PowerPC)|(Macintosh)',
		];

		if ( ! isset( $oses[ $value ] ) ) {
			return $this->compare( false, true, $operator );
		}

		$user_agent = PP_Helper::get_user_agent();

		if ( empty( $user_agent ) ) {
			return $this->compare( false, true, $operator );
		}

		$pattern  = '@' . $oses[ $value ] . '@i';
		$is_match = (bool) preg_match( $pattern, $user_agent );

		return $this->compare( $is_match, true, $operator );
	}
}
