acf-flexible-content-extended.php

<?php
/*
 Plugin Name: Flexible Content Extended for Advanced Custom Fields
 Version: 2.0.0
 Plugin URI: https://github.com/jameelmoses/acf-flexible-content-extended
 Description: Extends the ACF Flexible Content Field by transforming the layout list into a modal with image previews. Editing the fields layouts also happens in a modal for a better editing user experience.
 Author: Jameel Moses
 Author URI: https://github.com/jameelmoses
 Text Domain: acf-flexible-content-extended
 Contributors: Ben Voynick, Roman Klabal

 ----

 Copyright 2021 Jameel Moses and contributors

 This program is free software; you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
 the Free Software Foundation; either version 2 of the License, or
 (at your option) any later version.

 This program is distributed in the hope that it will be useful,
 but WITHOUT ANY WARRANTY; without even the implied warranty of
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 GNU General Public License for more details.

 You should have received a copy of the GNU General Public License
 along with this program; if not, write to the Free Software
 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */

// don't load directly
if ( ! defined( 'ABSPATH' ) ) {
	die( '-1' );
}

// Plugin constants
define( 'ACF_FCE_VERSION', '2.0.0' );
define( 'ACF_FCE_MIN_PHP_VERSION', '8.0' );

// Plugin URL and PATH
define( 'ACF_FCE_URL', plugin_dir_url( __FILE__ ) );
define( 'ACF_FCE_DIR', plugin_dir_path( __FILE__ ) );
define( 'ACF_FCE_PLUGIN_DIRNAME', basename( rtrim( dirname( __FILE__ ), '/' ) ) );

// Check PHP min version
if ( version_compare( PHP_VERSION, ACF_FCE_MIN_PHP_VERSION, '<' ) ) {
	require_once( ACF_FCE_DIR . 'compat.php' );

	// possibly display a notice, trigger error
	add_action( 'admin_init', array( 'ACF_FCE\Compatibility', 'admin_init' ) );

	// stop execution of this file
	return;
}

/** Autoload */
require_once ACF_FCE_DIR . 'autoload.php';

add_action( 'plugins_loaded', 'plugins_loaded_acf_flexible_content_preview' );
/** Init the plugin */
function plugins_loaded_acf_flexible_content_preview() {
	$requirements = \ACF_FCE\Requirements::get_instance();
	if ( ! $requirements->check_requirements() ) {
		return;
	}

	// Client
	\ACF_FCE\Main::get_instance();
}