<?php
/**
 * @package ARGPD
 * @subpackage Integration
 * @since 0.0.0
 *
 * @author César Maeso <superadmin@superadmin.es>
 *
 * @copyright (c) 2018, César Maeso (https://superadmin.es)
 */

/**
 * Integration class.
 *
 * @since  0.0.0
 */
class ARGPD_Integration {

	/**
	 * Parent plugin class.
	 *
	 * @var    string
	 * @since  0.0.0
	 */
	protected $plugin = null;


	/**
	 * Constructor.
	 *
	 * @since  0.0.0
	 *
	 * @param  Main plugin object.
	 */
	public function __construct( $plugin ) {
		
		// set parent plugin
		$this->plugin = $plugin;
		
		// register scripts and styles
		$this->register();
		
		// initiate our hooks
		$this->hooks();
	}


	/**
	 * Register scripts and Styles for cookies banner
	 *
	 * @since  0.0.0
	 */
    public function register(){
    	
    	/* Register JavaScript */
		wp_register_script( 'argpd-cookies-banner', $this->plugin->url . 'assets/js/cookies-banner.js', array(
				'jquery'
		), $this->plugin->version );

		/* Register Style */
		$settings= $this->plugin->argpd_settings->get_settings();		
		wp_register_style( 	'argpd-cookies-banner', 
							//$this->plugin->url . 'assets/css/cookies-banner.css', 
							sprintf("%sassets/css/cookies-banner-%s.css", $this->plugin->url, $settings['cookies-theme']),
							array(), 
							$this->plugin->version );

		/* Register Style duty to inform */		
		wp_register_style( 	'argpd-informbox',
							sprintf("%sassets/css/inform-box-%s.css", $this->plugin->url, $settings['informbox-theme']),
							array(), 
							$this->plugin->version );		
    }


	/**
	 * Initiate our hooks.
	 *
	 * @since  0.0.0
	 */
	public function hooks() {

		$settings= $this->plugin->argpd_settings->get_settings();

		if ($settings['option-footer']){
			add_action('wp_footer', array($this, 'show_footer_links'));
		}
		
		// enque theme styles
		wp_enqueue_style( 'argpd-cookies-banner' );		

		// add hooks if option-comments option is checked
		if ($settings['option-comments']) while(true){
			
			// disable if jetpack-comments is active
			if (class_exists('Jetpack') && Jetpack::is_module_active( 'comments')) break;			

			add_action('pre_comment_on_post', array($this, 'check_consentimiento'));
			add_filter('comment_form_submit_field', array($this, 'addField'));
			break;
		}

		// add hooks if option-cookies option is checked
		if ($settings['option-cookies']){
			add_action('wp_enqueue_scripts', array($this, 'enqueue'));
			add_action('wp_footer', array($this, 'cookiesbanner_footer'));
		}		

		// add hooks if have a duty to inform
		if ($settings['option-cookies'] || $settings['option-forms']){
			// add css styles
			wp_enqueue_style( 'argpd-informbox' );
		}
	}


	/**
	 * Engueue scripts and styles
	 *
	 * @since  0.0.0
	 */
    public function enqueue(){

		/**
		  * Allows to disable enqueuing files on a particular page
		  */
		$enqueue_agrpd = apply_filters( 'wp_agrpd_enqueue', true );

		// Enqueue Scripts
		wp_enqueue_script( 'argpd-cookies-banner' );

		// Enqueue Styles 
		//wp_enqueue_style( 'argpd-cookies-banner' );
    }


	/**
	 * Add view for comment form submit
	 *
	 * @since  0.0.0
	 */
    public function addField($submitField = '') {       
        $consentimiento_view= $this->plugin->pages->consentimiento_view();
        $deber_de_informar_view= $this->plugin->pages->deber_de_informar_view();
		return 	$consentimiento_view . $deber_de_informar_view . $submitField;        
    }


	/**
	 * Test if privacy is checked in comments
	 *
	 * @since  0.0.0
	 */
    public function check_consentimiento() {
        if (!isset($_POST['agdpr-consentimiento'])) {
			wp_die( __( 'Para poder comentar debes aceptar la política de privacidad.' ) );
        }
    }


	/**
	 * Echo cookies banner
	 *
	 * @since  0.0.0
	 */
	public function cookiesbanner_footer() {
		echo $this->plugin->pages->cookiesbanner_view();
	}

	/**
	 * Echo cookies banner
	 *
	 * @since  1.0.0
	 */
	public function show_footer_links() {
		echo $this->plugin->pages->footer_links_view();
	}

}