<?php
// Prevent direct access
if (!defined('ABSPATH')) {
    exit;
}

use Sodino\Controllers\RuleController;
use Sodino\Controllers\DashboardController;
use Sodino\Controllers\SettingsController;
use Sodino\Controllers\AdminController;
use Sodino\Repositories\BannerRepository;
use Sodino\Repositories\RuleRepository;
use Sodino\Repositories\UpsellRepository;
use Sodino\Repositories\EventRepository;

// Initialize repositories
$ruleRepository = new RuleRepository();
$upsellRepository = new UpsellRepository();
$bannerRepository = new BannerRepository();
$eventRepository = new EventRepository();

// Initialize controllers
$ruleController = new RuleController($ruleRepository);
$dashboardController = new DashboardController($eventRepository, $ruleRepository);
$settingsController = new SettingsController();
$adminController = new AdminController($ruleRepository, $upsellRepository, $bannerRepository);

/**
 * Add admin menu
 */
add_action('admin_menu', function() use ($adminController) {
    add_menu_page(
        __('سودینو', 'sodino'),
        __('سودینو', 'sodino'),
        'manage_options',
        'sodino-dashboard',
        [$adminController, 'dashboardPage'],
        'dashicons-money-alt',
        56
    );

    add_submenu_page(
        'sodino-dashboard',
        __('داشبورد', 'sodino'),
        __('داشبورد', 'sodino'),
        'manage_options',
        'sodino-dashboard',
        [$adminController, 'dashboardPage']
    );

    add_submenu_page(
        'sodino-dashboard',
        __('قوانین قیمت‌گذاری', 'sodino'),
        __('قوانین قیمت‌گذاری', 'sodino'),
        'manage_options',
        'sodino-rules',
        [$adminController, 'rulesPage']
    );

    add_submenu_page(
        'sodino-dashboard',
        __('افزودن قانون', 'sodino'),
        __('افزودن قانون', 'sodino'),
        'manage_options',
        'sodino-add-rule',
        [$adminController, 'addRulePage']
    );

    add_submenu_page(
        'sodino-dashboard',
        __('آپسل (پیشنهاد فروش)', 'sodino'),
        __('آپسل (پیشنهاد فروش)', 'sodino'),
        'manage_options',
        'sodino-upsells',
        [$adminController, 'upsellsPage']
    );

    add_submenu_page(
        'sodino-dashboard',
        __('افزودن آپسل', 'sodino'),
        __('افزودن آپسل', 'sodino'),
        'manage_options',
        'sodino-add-upsell',
        [$adminController, 'addUpsellPage']
    );

    add_submenu_page(
        'sodino-dashboard',
        __('بنرهای هوشمند', 'sodino'),
        __('بنرهای هوشمند', 'sodino'),
        'manage_options',
        'sodino-banners',
        [$adminController, 'bannersPage']
    );

    add_submenu_page(
        'sodino-dashboard',
        __('افزودن بنر', 'sodino'),
        __('افزودن بنر', 'sodino'),
        'manage_options',
        'sodino-add-banner',
        [$adminController, 'addBannerPage']
    );

    add_submenu_page(
        'sodino-dashboard',
        __('تنظیمات', 'sodino'),
        __('تنظیمات', 'sodino'),
        'manage_options',
        'sodino-settings',
        [$adminController, 'settingsPage']
    );
});

/**
 * Admin AJAX handlers
 */
add_action('wp_ajax_sodino_search_products', [$adminController, 'searchProductsAjax']);

/**
 * Enqueue admin assets
 */
add_action('admin_enqueue_scripts', function($hook) {
    if (strpos($hook, 'sodino') === false) {
        return;
    }

    // Enqueue Tailwind via CDN
    wp_enqueue_script('sodino-tailwind', 'https://cdn.tailwindcss.com', [], SODINO_VERSION);

    // Admin CSS
    wp_enqueue_style('sodino-admin', plugin_dir_url(__FILE__) . 'css/admin.css', [], SODINO_VERSION);

    // Dashboard specific scripts
    if (strpos($hook, 'sodino-dashboard') !== false || strpos($hook, 'sodino_page_sodino-dashboard') !== false) {
        wp_enqueue_script('sodino-chart-js', 'https://cdn.jsdelivr.net/npm/chart.js', [], null, true);
        wp_enqueue_script('sodino-dashboard-js', plugin_dir_url(__FILE__) . 'js/dashboard.js', ['sodino-chart-js'], SODINO_VERSION, true);
    }

    // Upsell specific scripts
    if (strpos($hook, 'sodino-add-upsell') !== false || strpos($hook, 'sodino_page_sodino-add-upsell') !== false) {
        wp_enqueue_script('sodino-upsell-admin', plugin_dir_url(__FILE__) . 'js/upsell-admin.js', ['jquery'], SODINO_VERSION, true);
        wp_localize_script('sodino-upsell-admin', 'sodinoUpsellAdmin', [
            'nonce' => wp_create_nonce('sodino_search_products'),
            'ajaxUrl' => admin_url('admin-ajax.php')
        ]);
    }

    // Banner specific scripts
    if (strpos($hook, 'sodino-add-banner') !== false || strpos($hook, 'sodino_page_sodino-add-banner') !== false) {
        wp_enqueue_media();
        wp_enqueue_script('sodino-banner-admin', plugin_dir_url(__FILE__) . 'js/banner-admin.js', ['jquery'], SODINO_VERSION, true);
    }
});

/**
 * Handle admin actions
 */
add_action('admin_init', function() use ($ruleController, $settingsController, $adminController) {
    $page = $_GET['page'] ?? '';
    $action = $_GET['action'] ?? '';

    // Rule actions
    if ($page === 'sodino-rules' && $action === 'delete') {
        $ruleController->delete();
    }

    // Settings actions
    if ($page === 'sodino-settings' && $action === 'clear_cache') {
        $settingsController->clearCache();
    }

    // Banner actions
    if (strpos($page, 'sodino') === 0 && in_array($action, ['delete_banner', 'toggle_banner_status'], true)) {
        $adminController->handleBannerActions();
    }

    // Upsell actions
    if (strpos($page, 'sodino') === 0 && in_array($action, ['delete_upsell', 'toggle_upsell_status'], true)) {
        $adminController->handleUpsellActions();
    }
});

/**
 * Show admin notices
 */
add_action('admin_notices', function() {
    $notice = get_transient('sodino_admin_notice');
    
    if ($notice) {
        $class = $notice['type'] === 'error' ? 'notice-error' : 'notice-success';
        printf(
            '<div class="notice %s is-dismissible"><p>%s</p></div>',
            esc_attr($class),
            esc_html($notice['message'])
        );
        delete_transient('sodino_admin_notice');
    }
});