<?php
/**
 * Plugin Name: AI featured image
 * Plugin URI: https://wordpress.org/plugins/ai-featured-image
 * Description: Generates featured images using an external AI API (e.g. ClipDrop.co, Stability.ai).
 * Version: 1.0.0
 * Requires at least: 6.6
 * Requires PHP: 7.4
 * Author: meinService
 * Author URI: http://meinservice.online/aifi.html
 * Text Domain: ai-featured-image
 * Domain Path: /languages
 * License: GPLv2
 * License URI: https://wordpress.org/about/gpl
 * Donate link: https://alternatives-manifest.de/wordpress
 * @package AI_featured_image
 */

// Direkten Zugriff verhindern
if ( ! defined( 'ABSPATH' ) ) {
    exit;
}

// Konstanten definieren
define( 'AIFI_VERSION', '1.0.0' );
define( 'AIFI_PLUGIN_DIR', plugin_dir_path( __FILE__ ) );
define( 'AIFI_PLUGIN_URL', plugin_dir_url( __FILE__ ) );

// --- Activation ---
// no Settings needed

// --- Deinstallation ---
/**
 * Uninstall Process
**/
function aifi_plugin_uninstall() {
    $plugin_options = [
        'aifi_settings'
    ];

    foreach ($plugin_options as $option) {
        delete_option($option);
        // Für Multisite (optional, falls relevant)
        // delete_site_option($option);
    }
}
register_uninstall_hook(__FILE__, 'aifi_plugin_uninstall');


// Benötigte Klassen laden
require_once AIFI_PLUGIN_DIR . 'includes/class-aifi-settings.php';
require_once AIFI_PLUGIN_DIR . 'includes/class-aifi-editor.php';  
require_once AIFI_PLUGIN_DIR . 'includes/class-aifi-ajax.php';    
require_once AIFI_PLUGIN_DIR . 'includes/class-aifi-api-handler.php';

// Initialisierung der Klassen / Hooks
if ( is_admin() ) {
    AIFI_Settings::init(); 
    AIFI_Editor::init();   
    AIFI_Ajax::init();     

    // Admin Skripte und Styles laden
    add_action( 'admin_enqueue_scripts', function( $hook ) {
        // TODO: Nur auf relevanten Seiten laden
        // $screen = get_current_screen();
        // if ( 'post' === $screen->base || 'aifi-settings-page-slug' === $hook /* <- anpassen */) {
            wp_enqueue_style( 'aifi-admin-css', AIFI_PLUGIN_URL . 'admin/css/aifi-admin.css', [], AIFI_VERSION ); 
            wp_enqueue_script( 'aifi-admin-js', AIFI_PLUGIN_URL . 'admin/js/aifi-admin.js', ['jquery'], AIFI_VERSION, true );

            // Daten an JS übergeben (AJAX URL, Nonce, etc.)
            wp_localize_script( 'aifi-admin-js', 'aifi_ajax_object', [
                'ajax_url' => admin_url( 'admin-ajax.php' ),
                'nonce'    => wp_create_nonce( 'aifi_generate_image_nonce' ),
                'generating' => __('Generating image...', 'ai-featured-image')
            ]);
        // }
    });
}