<?php

namespace WPaaS\Admin;

use \WPaaS\Plugin;


if ( ! defined( 'ABSPATH' ) ) {

	exit;

}

/**
 * Class to handle NPS feedback
 *
 */
final class Feedback {
	use \WPaaS\Helpers;

	/**
	 * Constructor.
	 */
	public function __construct() {

		if ( $GLOBALS['wpaas_feature_flag']->get_feature_flag_value( 'nps_survey', false ) === true ) {
			// Because this is a MU-Plugins, is_user_logged() will always return false if we don't check after init.
			add_action( 'init', [ $this, 'init' ] );
		}

	}

	public function init() {
		if ( is_admin() &&
		     current_user_can( 'administrator' ) &&
		     ! Plugin::is_staging_site() &&
		     defined( 'GD_RUM_ENABLED' ) &&
		     GD_RUM_ENABLED &&
		     Plugin::is_gd() &&
		     ( ! defined( 'DOING_AJAX' ) || ! DOING_AJAX )
		) {
			add_action( 'admin_print_footer_scripts', [ $this, 'get_nps_survey' ], PHP_INT_MAX );
		}
	}

	public function get_nps_survey() {
		if ( defined( 'GD_SITE_CREATED' ) ) {
			$siteCreationDate = ( new  \DateTime() )->setTimestamp( GD_SITE_CREATED );
		}

		$data = json_encode( [
			'customerId'             => defined( 'GD_CUSTOMER_ID' ) ? GD_CUSTOMER_ID : null,
			'guid'                   => defined( 'GD_ACCOUNT_UID' ) ? GD_ACCOUNT_UID : null,
			'productId'              => defined( 'GD_ACCOUNT_UID' ) ? GD_ACCOUNT_UID : null,
			'product_name'           => 'MWP',
			'coblocksVersion'        => defined( 'COBLOCKS_VERSION' ) ? COBLOCKS_VERSION : null,
			'goThemeVersion'         => defined( 'GO_THEME_VERSION' ) ? GO_THEME_VERSION : null,
			'mwpSystemPluginVersion' => Plugin::version(),
			'wpUserId'               => get_current_user_id(),
			'wpVersion'              => get_bloginfo( 'version' ),
			'mwpPlanName'            => defined( 'GD_PLAN_NAME' ) ? GD_PLAN_NAME : null,
			'wpLocale'               => get_locale(),
			'woocommerceVersion'     => defined( 'WC_VERSION' ) ? WC_VERSION : null,
			'isFullPageCDN'          => defined( 'GD_CDN_FULLPAGE' ) ? GD_CDN_FULLPAGE : null,
			'siteCreatedAt'          => defined( 'GD_SITE_CREATED' ) ? $siteCreationDate->format( \DateTime::ATOM ) : null,
			'siteAgeDays'            => defined( 'GD_SITE_CREATED' ) ? floor( ( time() - GD_SITE_CREATED ) / 86400 ) : 0,
			'isV2App'                => self::is_wpaas_v2(),

		] );

		echo '<script type=\'text/javascript\'> var nps_survey_metadata = JSON.parse(\'' . $data . '\'); </script>';
		echo '<script type=\'text/javascript\'> window.nps_survey_metadata = nps_survey_metadata; 
					if(typeof QSI === "undefined") {
					    QSI = {};
					    QSI.config = {
					      externalReference: window.nps_survey_metadata.customerId
					    };
					}</script>';

		echo '<!--BEGIN QUALTRICS WEBSITE FEEDBACK SNIPPET-->
				<script type=\'text/javascript\'>
				(function(){var g=function(e,h,f,g){
				this.get=function(a){for(var a=a+"=",c=document.cookie.split(";"),b=0,e=c.length;b<e;b++){for(var d=c[b];" "==d.charAt(0);)d=d.substring(1,d.length);if(0==d.indexOf(a))return d.substring(a.length,d.length)}return null};
				this.set=function(a,c){var b="",b=new Date;b.setTime(b.getTime()+6048E5);b="; expires="+b.toGMTString();document.cookie=a+"="+c+b+"; path=/; "};
				this.check=function(){var a=this.get(f);if(a)a=a.split(":");else if(100!=e)"v"==h&&(e=Math.random()>=e/100?0:100),a=[h,e,0],this.set(f,a.join(":"));else return!0;var c=a[1];if(100==c)return!0;switch(a[0]){case "v":return!1;case "r":return c=a[2]%Math.floor(100/c),a[2]++,this.set(f,a.join(":")),!c}return!0};
				this.go=function(){if(this.check()){var a=document.createElement("script");a.type="text/javascript";a.src=g;document.body&&document.body.appendChild(a)}};
				this.start=function(){var t=this;"complete"!==document.readyState?window.addEventListener?window.addEventListener("load",function(){t.go()},!1):window.attachEvent&&window.attachEvent("onload",function(){t.go()}):t.go()};};
				try{(new g(100,"r","QSI_S_ZN_71EvPslLzoT2zGe","https://zn71evpsllzot2zge-godaddy.siteintercept.qualtrics.com/SIE/?Q_ZID=ZN_71EvPslLzoT2zGe")).start()}catch(i){}})();
				</script><div id=\'ZN_71EvPslLzoT2zGe\'><!--DO NOT REMOVE-CONTENTS PLACED HERE--></div>
				<!--END WEBSITE FEEDBACK SNIPPET-->';


	}
}