[ Avaa Bypassed ]

<?php

namespace uncanny_pro_toolkit;

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

/**
 * Class learndashBreadcrumbs
 * @package uncanny_custom_toolkit
 */
class Blocks {

	/*
	 * Plugin prefix
	 * @var string
	 */
	public $prefix = '';

	/*
	 * Plugin version
	 * @var string
	 */
	public $version = '';

	/*
	 * Active Classes
	 * @var string
	 */
	public $active_classes = '';

	/**
	 * Blocks constructor.
	 *
	 * @param string $prefix
	 * @param string $version
	 * @param array  $active_classes
	 */
	public function __construct( $prefix = '', $version = '', $active_classes = [] ) {

		$this->prefix         = $prefix;
		$this->version        = $version;
		$this->active_classes = $active_classes;

		$add_block_scripts = false;
		// Check if Gutenberg exists
		if ( function_exists( 'register_block_type' ) ) {
			if (
				isset( $active_classes['uncanny_pro_toolkit\CourseAccessExpiry'] ) ||
				isset( $active_classes['uncanny_pro_toolkit\CourseTimer'] ) ||
				isset( $active_classes['uncanny_pro_toolkit\ShowAllCourses'] ) ||
				isset( $active_classes['uncanny_pro_toolkit\DownloadCertificatesInBulk'] ) ||
				isset( $active_classes['uncanny_pro_toolkit\LessonTopicGrid'] ) ||
				isset( $active_classes['uncanny_pro_toolkit\learnDashMyCourses'] ) ||
				isset( $active_classes['uncanny_pro_toolkit\LearnDashReset'] ) ||
				isset( $active_classes['uncanny_pro_toolkit\LearnDashTranscript'] ) ||
				isset( $active_classes['uncanny_pro_toolkit\GroupLogoList'] ) ||
				isset( $active_classes['uncanny_pro_toolkit\LearnDashGroupSignUp'] )
			) {
				$add_block_scripts = true;
			}

			// Register Blocks
			add_action( 'init', function () {

				if ( isset( $this->active_classes['uncanny_pro_toolkit\CourseAccessExpiry'] ) ) {
					require_once( dirname( __FILE__ ) . '/src/toolkit-course-expiry/block.php' );
				}

				if ( isset( $this->active_classes['uncanny_pro_toolkit\CourseTimer'] ) ) {
					require_once( dirname( __FILE__ ) . '/src/toolkit-uo-time/block.php' );
					require_once( dirname( __FILE__ ) . '/src/toolkit-uo-time-completed/block.php' );
				}

				if ( isset( $this->active_classes['uncanny_pro_toolkit\ShowAllCourses'] ) ) {
					require_once( dirname( __FILE__ ) . '/src/toolkit-course-grid/block.php' );
				}

				if ( isset( $this->active_classes['uncanny_pro_toolkit\DownloadCertificatesInBulk'] ) ) {
					require_once( dirname( __FILE__ ) . '/src/toolkit-download-certificates-bulk/block.php' );
				}

				if ( isset( $this->active_classes['uncanny_pro_toolkit\LessonTopicGrid'] ) ) {
					require_once( dirname( __FILE__ ) . '/src/toolkit-lesson-grid/block.php' );
				}

				if ( isset( $this->active_classes['uncanny_pro_toolkit\learnDashMyCourses'] ) ) {
					require_once( dirname( __FILE__ ) . '/src/toolkit-my-courses/block.php' );
				}

				if ( isset( $this->active_classes['uncanny_pro_toolkit\LearnDashReset'] ) ) {
					require_once( dirname( __FILE__ ) . '/src/toolkit-reset-button/block.php' );
				}

				if ( isset( $this->active_classes['uncanny_pro_toolkit\LearnDashTranscript'] ) ) {
					require_once( dirname( __FILE__ ) . '/src/toolkit-learndash-transcript/block.php' );
				}

				if ( isset( $this->active_classes['uncanny_pro_toolkit\GroupLogoList'] ) ) {
					require_once( dirname( __FILE__ ) . '/src/toolkit-group-logo-list/block.php' );
				}

				if ( isset( $this->active_classes['uncanny_pro_toolkit\LearnDashGroupSignUp'] ) ) {
					require_once( dirname( __FILE__ ) . '/src/toolkit-group-sign-up/block.php' );
				}
			} );

			if ( $add_block_scripts ) {
				// Enqueue Gutenberg block assets for both frontend + backend
				add_action( 'enqueue_block_assets', function () {
					wp_enqueue_style(
						$this->prefix . '-gutenberg-blocks',
						plugins_url( 'blocks/dist/index.css', dirname( __FILE__ ) ),
						[],
						UNCANNY_TOOLKIT_PRO_VERSION
					);
				} );

				// Enqueue Gutenberg block assets for backend editor
				add_action( 'enqueue_block_editor_assets', function () {
					wp_enqueue_script(
						$this->prefix . '-gutenberg-blocks-editor',
						plugins_url( 'blocks/dist/index.js', dirname( __FILE__ ) ),
						[ 'wp-blocks', 'wp-i18n', 'wp-element', 'wp-editor' ],
						UNCANNY_TOOLKIT_PRO_VERSION,
						true
					);

					// Get only the Pro blocks
					$pro_blocks = array_values( array_map( function( $block ){
						// Remove the prefix
						return str_replace( 'uncanny_pro_toolkit\\', '', $block );
					}, array_filter( $this->active_classes, function( $block ){
						// Filter only Pro blocks
						return strpos( $block, 'uncanny_pro_toolkit\\' ) !== false;
					} ) ) );

					wp_add_inline_script( $this->prefix . '-gutenberg-blocks-editor', 'var ultpGutenbergModules = ' . json_encode( $pro_blocks ), 'before' );

					wp_enqueue_style(
						$this->prefix . '-gutenberg-blocks-editor',
						plugins_url( 'blocks/dist/index.css', dirname( __FILE__ ) ),
						[ 'wp-edit-blocks' ],
						UNCANNY_TOOLKIT_PRO_VERSION
					);
				} );
			}

			// Check if Toolkit Free is older than
			if ( defined( 'UNCANNY_TOOLKIT_VERSION' ) ){
				if ( version_compare( UNCANNY_TOOLKIT_VERSION, '3.3', '<' ) ){
					// Create custom block category
					add_filter( 'block_categories', function ( $categories, $post ){
						// Check if the toolkit category is defined, otherwise, define it
						$category_exists = false;

						foreach ( $categories as $category ){
							if ( $category[ 'slug' ] == 'uncanny-learndash-toolkit' ){
								$category_exists = true;

								// Stop
								break;
							}
						}

						if ( ! $category_exists ){
							$categories = array_merge(
								$categories,
								array(
									array(
										'slug'  => 'uncanny-learndash-toolkit',
										'title' => esc_attr__( 'Uncanny Toolkit for LearnDash', 'uncanny-pro-toolkit' ),
									),
								)
							);
						}

						return $categories;
					}, 20, 2 );
				}
			}	
		}
	}
}