<?php
/**
 * The file that defines the core plugin class.
 *
 * @package    Advanced_Redirect_Manager
 * @subpackage Advanced_Redirect_Manager/includes
 */

class NCB_ARM_Core {

    protected $plugin_name;
    protected $version;

    // Class properties for all handlers
    protected $redirect_handler;
    protected $logger_404;
    protected $admin_page;
    protected $dashboard_widget;
    protected $db;
    protected $tools;
    protected $link_scanner;

    public function __construct() {
        $this->plugin_name = NCB_ARM_TEXT_DOMAIN;
        $this->version = NCB_ARM_VERSION;

        $this->load_dependencies();
        //$this->set_locale();
        $this->define_core_hooks();
        $this->define_admin_hooks();
    }

    private function load_dependencies() {
        // Instantiate ALL our classes here
        $this->redirect_handler = new NCB_ARM_Redirect_Handler();
        $this->logger_404       = new NCB_ARM_404_Logger();
        $this->admin_page       = new NCB_ARM_Admin_Page( $this->get_plugin_name(), $this->get_version() );
        $this->dashboard_widget = new NCB_ARM_Dashboard_Widget();
        $this->db               = new NCB_ARM_DB();
        $this->tools            = new NCB_ARM_Tools();
        $this->link_scanner     = new NCB_ARM_Link_Scanner();
    }
/*
    private function set_locale() {
        add_action( 'plugins_loaded', array( $this, 'load_plugin_textdomain' ) );
    }
*/
    private function define_core_hooks() {
        add_action( 'init', array( $this->redirect_handler, 'handle_redirect' ), 1 );
        add_action( 'template_redirect', array( $this->logger_404, 'log_404_error' ) );
    }

    private function define_admin_hooks() {
        if ( ! is_admin() ) {
            return;
        }
        
        add_action( 'admin_enqueue_scripts', array( $this, 'enqueue_styles' ) );
        add_action( 'admin_enqueue_scripts', array( $this, 'enqueue_scripts' ) );
        add_action( 'admin_menu', array( $this->admin_page, 'add_plugin_admin_menu' ) );
        add_action( 'wp_dashboard_setup', array( $this->dashboard_widget, 'add_dashboard_widget' ) );
    }

    public function get_plugin_name() {
        return $this->plugin_name;
    }

    public function get_version() {
        return $this->version;
    }

    public function enqueue_styles( $hook ) {
        if ( 'settings_page_advanced-redirect-manager' !== $hook ) {
            return;
        }
        wp_enqueue_style( $this->plugin_name, NCB_ARM_PLUGIN_URL . 'assets/css/arm-admin-styles.css', array(), $this->version, 'all' );
        wp_enqueue_style( $this->plugin_name . '-flyout', NCB_ARM_PLUGIN_URL . 'assets/css/arm-flyout.css', array(), $this->version, 'all' );
    }

    public function enqueue_scripts( $hook ) {
        if ( 'settings_page_advanced-redirect-manager' !== $hook ) {
            return;
        }
        $main_script_handle = $this->plugin_name . '-admin-scripts';
        wp_enqueue_script( $main_script_handle, NCB_ARM_PLUGIN_URL . 'assets/js/arm-admin-scripts.js', array( 'jquery', 'wp-util' ), $this->version, true );
        wp_enqueue_script( $this->plugin_name . '-flyout', NCB_ARM_PLUGIN_URL . 'assets/js/arm-flyout.js', array(), $this->version, true );
        
        // Definiamo un array di stringhe che verranno passate a JavaScript.
        // In questo modo, le stringhe possono essere tradotte tramite i file .po/.mo del plugin.
        $i18n_strings = array(
            // Stringhe Generiche e del Modale
            'loading'            => __( 'Loading...', 'advanced-redirect-manager' ),
            'errorLoading'       => __( 'Error loading redirects.', 'advanced-redirect-manager' ),
            'unexpectedError'    => __( 'An unexpected error occurred.', 'advanced-redirect-manager' ),
            'noRulesFound'       => __( 'No redirect rules found. Add one!', 'advanced-redirect-manager' ),
            'confirmDelete'      => __( 'Are you sure you want to delete this redirect rule? This action cannot be undone.', 'advanced-redirect-manager' ),
            'errorDelete'        => __( 'Could not delete rule.', 'advanced-redirect-manager' ),
            'editRuleTitle'      => __( 'Edit Redirect Rule', 'advanced-redirect-manager' ),
            'addRuleTitle'       => __( 'Add New Redirect Rule', 'advanced-redirect-manager' ),
            'errorSave'          => __( 'Could not save the rule.', 'advanced-redirect-manager' ),
            'searching'          => __( 'Searching...', 'advanced-redirect-manager' ),
            'errorPrefix'        => __( 'Error:', 'advanced-redirect-manager' ),
            'deleteRuleTitle'    => __( 'Delete Redirect Rule', 'advanced-redirect-manager' ),

            // Stringhe dello Scanner di Link
            'selectScanOption'   => __( 'Please select at least one scan option (Internal or External Links).', 'advanced-redirect-manager' ),
            'startingScan'       => __( 'Starting scan...', 'advanced-redirect-manager' ),
            'scanStartError'     => __( 'Could not start the scan.', 'advanced-redirect-manager' ),
            'scanProgress'       => __( 'Scanning ({current}/{total}): {post_title}', 'advanced-redirect-manager' ),
            'scanComplete'       => __( 'Scan complete. {total} posts and pages analyzed.', 'advanced-redirect-manager' ),
            'scanCompleteBroken' => __( 'Found {broken_links} broken links.', 'advanced-redirect-manager' ),
            'scanCompleteNone'   => __( 'No broken links found!', 'advanced-redirect-manager' ),
            'scanNoPosts'        => __( 'Scan complete. No posts or pages containing links were found.', 'advanced-redirect-manager' ),
            'allLinksOk'         => __( 'Scan finished. All links appear to be working.', 'advanced-redirect-manager' ),
            'createRedirect'     => __( 'Create Redirect', 'advanced-redirect-manager' ),
            'editPost'           => __( 'Edit Post', 'advanced-redirect-manager' ),
        );

        wp_localize_script(
            $main_script_handle, // L'handle dello script a cui "attaccare" i dati
            'ncb_arm_i18n',         // Il nome dell'oggetto JavaScript che verrà creato (es. window.ncb_arm_i18n)
            $i18n_strings       // L'array di dati (le nostre stringhe traducibili)
        );

        wp_localize_script(
            $main_script_handle,
            'ncb_arm_ajax_obj',
            array(
                'ajax_url' => admin_url( 'admin-ajax.php' ),
                'nonce'    => wp_create_nonce( 'ncb_arm_admin_ajax_nonce' ),
            )
        );
    }
/*    
    public function load_plugin_textdomain() {
        load_plugin_textdomain(
            NCB_ARM_TEXT_DOMAIN,
            false,
            dirname( plugin_basename( NCB_ARM_PLUGIN_FILE ) ) . '/languages/'
        );
    }
*/
}