<?php
/**
 * SMTP for Contact From 7
 * A trustworthy SMTP plugin for Contact Form 7. Simple and useful.
 *
 * Plugin Name:     SMTP for Contact From 7
 * Plugin URI:      https://wordpress.org/plugins/cf7-smtp
 * Description:     A trustworthy SMTP plugin for Contact Form 7. Simple and useful.
 * Version:         0.0.1
 * Author:          codekraft
 * Author URI:      https://modul-r.codekraft.it/
 * Text Domain:     cf7-smtp
 * License:         GPL 2.0+
 * License URI:     http://www.gnu.org/licenses/gpl-3.0.txt
 * Domain Path:     /languages
 * Requires PHP:    7.1
 * WordPress-Plugin-Boilerplate-Powered: v3.3.0
 *
 * @package   cf7_smtp
 * @author    Erik Golinelli <erik@codekraft.it>
 * @copyright 2022 Erik
 * @license   GPL 2.0+
 * @link      https://modul-r.codekraft.it/
 */

// If this file is called directly, abort.
if ( ! defined( 'ABSPATH' ) ) {
	die( 'We\'re sorry, but you can not directly access this file.' );
}

define( 'CF7_SMTP_NAME', 'Contact Form 7 - SMTP' );
define( 'CF7_SMTP_TEXTDOMAIN', 'cf7-smtp' );
define( 'CF7_SMTP_MIN_PHP_VERSION', '7.1' );

define( 'CF7_SMTP_PLUGIN_ROOT', plugin_dir_path( __FILE__ ) );
define( 'CF7_SMTP_PLUGIN_URL', plugin_dir_url( __FILE__ ) );

if ( ! defined( 'CF7_SMTP_SETTINGS' ) || defined( 'CF7_SMTP_USER_PASS' ) ) {
	define(
		'CF7_SMTP_SETTINGS',
		array(
			'host'      => defined( 'CF7_SMTP_HOST' ) ? CF7_SMTP_HOST : null,
			'port'      => defined( 'CF7_SMTP_PORT' ) ? CF7_SMTP_PORT : null,
			'auth'      => defined( 'CF7_SMTP_AUTH' ) ? CF7_SMTP_AUTH : null,
			'user_name' => defined( 'CF7_SMTP_USER_NAME' ) ? CF7_SMTP_USER_NAME : null,
			'user_pass' => defined( 'CF7_SMTP_USER_PASS' ) ? CF7_SMTP_USER_PASS : null,
			'from_mail' => defined( 'CF7_SMTP_FROM_MAIL' ) ? CF7_SMTP_FROM_MAIL : null,
			'from_name' => defined( 'CF7_SMTP_FROM_NAME' ) ? CF7_SMTP_FROM_NAME : null,
		)
	);
}

if ( version_compare( PHP_VERSION, CF7_SMTP_MIN_PHP_VERSION, '<=' ) ) {
	add_action(
		'admin_init',
		static function() {
			deactivate_plugins( plugin_basename( __FILE__ ) );
		}
	);
	add_action(
		'admin_notices',
		static function() {
			echo wp_kses_post(
				sprintf(
					'<div class="notice notice-error"><p>%s</p></div>',
					esc_html__( 'SMTP for Contact Form 7 requires PHP 7.1 or newer.', CF7_SMTP_TEXTDOMAIN )
				)
			);
		}
	);

	// Return early to prevent loading the plugin.
	return;
}

$cf7_smtp_libraries = require CF7_SMTP_PLUGIN_ROOT . 'vendor/autoload.php'; //phpcs:ignore

require_once CF7_SMTP_PLUGIN_ROOT . 'functions/functions.php';

// TODO: Add your new plugin [on the wiki](https://github.com/WPBP/WordPress-Plugin-Boilerplate-Powered/wiki/Plugin-made-with-this-Boilerplate).

if ( ! wp_installing() ) {

	/* It's a hook that is called when the plugin is activated. */
	register_activation_hook( CF7_SMTP_TEXTDOMAIN . '/' . CF7_SMTP_TEXTDOMAIN . '.php', array( new \cf7_smtp\Backend\ActDeact(), 'activate' ) );

	/* It's a hook that is called when the plugin is deactivated. */
	register_deactivation_hook( CF7_SMTP_TEXTDOMAIN . '/' . CF7_SMTP_TEXTDOMAIN . '.php', array( new \cf7_smtp\Backend\ActDeact(), 'deactivate' ) );

	/* It's a hook that is called when all plugins are loaded. */
	add_action(
		'plugins_loaded',
		static function () use ( $cf7_smtp_libraries ) {
			new \cf7_smtp\Engine\Initialize( $cf7_smtp_libraries );
		}
	);
}