<?php
namespace W3TC;


class Licensing_AdminActions {

	private $_config = null;

	function __construct() {
		$this->_config = Dispatcher::config();
	}


	/**
	 *  test action
	 */
	function w3tc_licensing_buy_plugin() {
		$data_src = $this->param( 'data_src' );
		$renew_key = $this->param( 'renew_key' );
		$client_id = $this->param( 'client_id' );

		$iframe_url = Licensing_Core::purchase_url( $data_src, $renew_key,
			$client_id );

		include W3TC_INC_DIR . '/lightbox/purchase.php';
	}


	private function param( $name ) {
		$param = Util_Request::get_string( $name );
		return preg_replace( '/[^0-9a-zA-Z._\-]/', '', isset( $param ) ? $param : '' );
	}

	/**
	 * Self test action
	 */
	function w3tc_licensing_upgrade() {
		$data_src = $this->param( 'data_src' );
		$renew_key = $this->param( 'renew_key' );
		$client_id = $this->param( 'client_id' );

		include W3TC_INC_DIR . '/lightbox/upgrade.php';
	}


	function w3tc_licensing_check_key() {
		$state = Dispatcher::config_state();
		$state->set( 'license.next_check', 0 );
		$state->save();

		Licensing_Core::activate_license( $this->_config->get_string( 'plugin.license_key' ), W3TC_VERSION );
		Util_Admin::redirect( array(), true );
	}


	function w3tc_licensing_reset_rooturi() {
		$license_key = $this->_config->get_string( 'plugin.license_key' );

		$state = Dispatcher::config_state();
		$state->set( 'license.next_check', 0 );
		$state->save();

		Licensing_Core::activate_license( $license_key, W3TC_VERSION );

		$license = Licensing_Core::check_license( $license_key, W3TC_VERSION );
		if ( $license ) {
			$status = $license->license_status;
			if ( substr( $status . '.', 0, 7 ) == 'active.' ) {
				Util_Admin::redirect_with_custom_messages2( array(
						'notes' => array( 'Your license has been reset already. Activated for this website now.' )
					), true );
			}
		}

		$r = Licensing_Core::reset_rooturi(
			$this->_config->get_string( 'plugin.license_key' ), W3TC_VERSION );

		if ( isset( $r->status ) && $r->status == 'done' ) {
			Util_Admin::redirect_with_custom_messages2( array(
					'notes' => array( 'Email with a link for license reset was sent to you' )
				), true );
		} else {
			Util_Admin::redirect_with_custom_messages2( array(
					'errors' => array( 'Failed to reset license' )
				), true );
		}
	}


	static public function w3tc_licensing_terms_accept() {
		Licensing_Core::terms_accept();

		Util_Admin::redirect_with_custom_messages2( array(
				'notes' => array( 'Terms have been accepted' )
			), true );
	}


	static public function w3tc_licensing_terms_decline() {
		$c = Dispatcher::config();
		if ( !Util_Environment::is_w3tc_pro( $c ) ) {
			$state_master = Dispatcher::config_state_master();
			$state_master->set( 'license.community_terms', 'decline' );
			$state_master->save();
		} else {
			// not called in this mode
		}

		Util_Admin::redirect_with_custom_messages2( array(
				'notes' => array( 'Terms have been declined' )
			), true );
	}


	static public function w3tc_licensing_terms_refresh() {
		$state = Dispatcher::config_state();
		$state->set( 'license.next_check', 0 );
		$state->set( 'license.terms', 'postpone' );
		$state->save();

		Util_Admin::redirect_with_custom_messages2( array(
				'notes' => array( 'Thank you for your reaction' )
			), true );
	}
}