Gfrktyl

I am creating my first WP/WooCommerce plugin. I was following instructions from WordPress Codex during development, but I wanted to review it here, to make sure I am on the right path. First things I would like to get reviewed are plugin-name.php file and plugin file/folders structure.

Questions/doubts:

• I was using singleton classes. Is that ok?


• Did I miss something in plugin-name.php file? Is everything needed there?


• Is order of code OK in plugin-name.php file? Are if statements OK?


• About project folder and files structure, is it ok to put my global.css and functions.php in the root of the plugin, along with plugin-name.php file, or should I move them into folder(s)? If yes, how should I name those folders?


• If there is something that should be different beside these things I mentioned above, please let me know.

plugin-name.php file:

<?php

/**

 * Plugin Name:     {Plugin name}

 * Plugin URI:      https://github.com/tahireu/{plugin_name}

 * Description:     {Description}

 * Version:         1.0.0

 * Author:          Tahireu

 * Author URI:      https://github.com/tahireu/

 * License:         GPL

 * License URI:     http://www.opensource.org/licenses/gpl-license.php

 */





/*

 * Prevent intruders from sneaking around

 * */

defined( 'ABSPATH' ) or die( 'No script kiddies please!' );





/*

 * Variables

 * */

const {PLUGIN_NAME}_TEXT_DOMAIN = "wc-{plugin-name}";





/*

 * Load {PLUGIN_NAME}_Activator class before WooCommerce check

 * */

require plugin_dir_path( __FILE__ ) . 'includes/class-{plugin_name}-activator.php';







/*

 * Check if WooCommerce is installed and active

 * */

include_once( ABSPATH . 'wp-admin/includes/plugin.php' );

if ( is_plugin_active( 'woocommerce/woocommerce.php' ) ) {





    /*

     * Current plugin version - https://semver.org

     * This should be updated as new versions are released

     * */

    define( 'WC_{PLUGIN_NAME}_VERSION', '1.0.0' );







    /*

     * Load functions and classes

     * */

    require plugin_dir_path( __FILE__ ) . 'functions.php';

    require plugin_dir_path( __FILE__ ) . 'admin/class-{plugin-name}-admin.php';

    require plugin_dir_path( __FILE__ ) . 'public/class-{plugin-name}-public.php';







    /*

     * Create database table on plugin activation

     * */

    function create_table(){

        {PLUGIN_NAME}_activator::create_{plugin-name}_table();

    }



    register_activation_hook( __FILE__, 'create_table' );







    /*

     * Do the work

     * */

    {PLUGIN_NAME}_admin::on_load();

    {PLUGIN_NAME}_public::on_load();





} else {



    /*

     * Abort and display info message

     * */

    {PLUGIN_NAME}_activator::abort();



}

Plugin files/folders structure: