<?php

/**
 * Plugin Name:       Audio Player
 * Description:       Example block scaffolded with Create Block tool.
 * Version:           0.1.0
 * Requires at least: 6.7
 * Requires PHP:      7.4
 * Author:            The WordPress Contributors
 * License:           GPL-2.0-or-later
 * License URI:       https://www.gnu.org/licenses/gpl-2.0.html
 * Text Domain:       audio-player
 *
 * @package CreateBlock
 */

if (! defined('ABSPATH')) {
	exit; // Exit if accessed directly.
}
/**
 * Register Plyr library assets
 * Assets are copied from node_modules to assets/plyr for production deployment
 */
function create_block_audio_player_register_plyr()
{
	// Register Plyr CSS
	wp_register_style(
		'plyr',
		plugins_url('assets/plyr/plyr.css', __FILE__),
		array(),
		'3.8.3'
	);

	// Register Plyr JS
	wp_register_script(
		'plyr',
		plugins_url('assets/plyr/plyr.min.js', __FILE__),
		array(),
		'3.8.3',
		true
	);
}
add_action('init', 'create_block_audio_player_register_plyr');

/**
 * Enqueue Plyr in the block editor
 */
function create_block_audio_player_enqueue_editor_assets()
{
	wp_enqueue_style('plyr');
	wp_enqueue_script('plyr');
}
add_action('enqueue_block_editor_assets', 'create_block_audio_player_enqueue_editor_assets');

/**
 * Enqueue Plyr assets when the block is used
 */
function create_block_audio_player_enqueue_assets($block_content, $block)
{
	if ('carhop-blocks/audio-player' === $block['blockName']) {
		wp_enqueue_style('plyr');
		wp_enqueue_script('plyr');
	}
	return $block_content;
}
add_filter('render_block', 'create_block_audio_player_enqueue_assets', 10, 2);

/**
 * Registers the block using a `blocks-manifest.php` file, which improves the performance of block type registration.
 * Behind the scenes, it also registers all assets so they can be enqueued
 * through the block editor in the corresponding context.
 *
 * @see https://make.wordpress.org/core/2025/03/13/more-efficient-block-type-registration-in-6-8/
 * @see https://make.wordpress.org/core/2024/10/17/new-block-type-registration-apis-to-improve-performance-in-wordpress-6-7/
 */
function create_block_audio_player_block_init()
{
	/**
	 * Registers the block(s) metadata from the `blocks-manifest.php` and registers the block type(s)
	 * based on the registered block metadata.
	 * Added in WordPress 6.8 to simplify the block metadata registration process added in WordPress 6.7.
	 *
	 * @see https://make.wordpress.org/core/2025/03/13/more-efficient-block-type-registration-in-6-8/
	 */
	if (function_exists('wp_register_block_types_from_metadata_collection')) {
		wp_register_block_types_from_metadata_collection(__DIR__ . '/build', __DIR__ . '/build/blocks-manifest.php');
		return;
	}

	/**
	 * Registers the block(s) metadata from the `blocks-manifest.php` file.
	 * Added to WordPress 6.7 to improve the performance of block type registration.
	 *
	 * @see https://make.wordpress.org/core/2024/10/17/new-block-type-registration-apis-to-improve-performance-in-wordpress-6-7/
	 */
	if (function_exists('wp_register_block_metadata_collection')) {
		wp_register_block_metadata_collection(__DIR__ . '/build', __DIR__ . '/build/blocks-manifest.php');
	}
	/**
	 * Registers the block type(s) in the `blocks-manifest.php` file.
	 *
	 * @see https://developer.wordpress.org/reference/functions/register_block_type/
	 */
	$manifest_data = require __DIR__ . '/build/blocks-manifest.php';
	foreach (array_keys($manifest_data) as $block_type) {
		register_block_type(__DIR__ . "/build/{$block_type}");
	}
}
add_action('init', 'create_block_audio_player_block_init');


/* ############## DISALLOW BLOCKS ############## */

/**
 * Désactive le bloc audio natif pour les utilisateurs non administrateurs pour éviter toute confusio
 *
 */
function carhop_blocks_disallow_block_types($allowed_block_types, $block_editor_context)
{


	$disallowed_blocks = array(
		'core/audio',
	);

	// Get all registered blocks if $allowed_block_types is not already set.
	if (! is_array($allowed_block_types) || empty($allowed_block_types)) {
		$registered_blocks   = WP_Block_Type_Registry::get_instance()->get_all_registered();
		$allowed_block_types = array_keys($registered_blocks);
	}

	// Create a new array for the allowed blocks.
	$filtered_blocks = array();

	// Loop through each block in the allowed blocks list.
	foreach ($allowed_block_types as $block) {

		// Check if the block is not in the disallowed blocks list.
		if (! in_array($block, $disallowed_blocks, true)) {

			// If it's not disallowed, add it to the filtered list.
			$filtered_blocks[] = $block;
		}
	}


	// Return the filtered list of allowed blocks
	return $filtered_blocks;
}
add_filter('allowed_block_types_all', 'carhop_blocks_disallow_block_types', 10, 2);