Struttura directory
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/plugin-name plugin-name.php uninstall.php /languages /includes /admin /js /css /images /public /js /css /images |
plugin-name.php
intestazione
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/** * Plugin Name * * @package PluginPackage * @author Your Name * @copyright 2019 Your Name or Company Name * @license GPL-2.0-or-later * * @wordpress-plugin * Plugin Name: Plugin Name * Plugin URI: https://example.com/plugin-name * Description: Description of the plugin. * Version: 1.0.0 * Requires at least: 5.2 * Requires PHP: 7.2 * Author: Your Name * Author URI: https://example.com * Text Domain: plugin-slug * License: GPL v2 or later * License URI: http://www.gnu.org/licenses/gpl-2.0.txt * Update URI: https://example.com/my-plugin/ */ |
per la sicurezza del plugin controllare le variabili WPINC e ABSPATH
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if ( ! defined( 'WPINC' ) ) die; if ( ! defined( 'ABSPATH' ) ) exit; |
definire la versione
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define( 'SETTINGS_PAGE_VERSION', '1.0.0' ); |
attivazione/disattivazione del plugin
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function activate_plugin-name() { require_once plugin_dir_path( __FILE__ ) . 'includes/class-plugin-name-activator.php'; Plugin_Name_Activator::activate(); } function deactivate_plugin-name() { require_once plugin_dir_path( __FILE__ ) . 'includes/class-plugin-name-deactivator.php'; Plugin_Name_Deactivator::deactivate(); } register_activation_hook( __FILE__, 'activate_plugin-name' ); register_deactivation_hook( __FILE__, 'deactivate_plugin-name' ); |
nei file class-plugin-name-activator.php e class-plugin-name-deactivator.php creare la classe con la relativa funzione:
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class Plugin_Name_Activator { /** * Short Description. (use period) * Long Description. * @since 1.0.0 */ public static function activate() { } } class Plugin_Name_Deactivator { /** * Short Description. (use period) * Long Description. * @since 1.0.0 */ public static function deactivate() { } } |
Includere il motore del plugin class-plugin-name.php nella cartella includes e richiamare la classe principale
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function run_plugin_name() { $plugin = new plugin_name(); $plugin->run(); } add_action( 'init' , 'run_plugin_name' ); |
Funzioni utili: https://developer.wordpress.org/plugins/plugin-basics/determining-plugin-and-content-directories/
scarica il file di prova