<?php
/**
 * Main EasyInvoice Plugin Class
 *
 * @package     EasyInvoice
 * @author      Your Name
 * @copyright   Copyright (c) 2023, Your Company
 * @license     http://opensource.org/licenses/gpl-2.0.php GNU Public License
 * @since       1.0.0
 */

namespace EasyInvoice;

use EasyInvoice\PostTypes\InvoicePostType;
use EasyInvoice\PostTypes\PaymentPostType;

/**
 * EasyInvoice main plugin class.
 *
 * @since 1.0.0
 */
class EasyInvoice {
    /**
     * Plugin instance.
     *
     * @since  1.0.0
     * @access private
     * @var    EasyInvoice
     */
    private static $instance = null;

    /**
     * Payment gateway manager instance.
     *
     * @since  1.0.0
     * @access private
     * @var    PaymentGatewayManager
     */
    private $gateway_manager;

    /**
     * Get plugin instance.
     *
     * @since  1.0.0
     * @return EasyInvoice
     */
    public static function getInstance(): EasyInvoice {
        if ( null === self::$instance ) {
            self::$instance = new self();
        }
        return self::$instance;
    }

    /**
     * Initialize the plugin.
     *
     * @since 1.0.0
     * @return void
     */
    public function init() {
        // Define plugin constants.
        $this->defineConstants();

        // Initialize payment gateways first.
        $this->initPaymentGateways();

        // Note: Post types are now registered separately with proper timing

        // Initialize template loader
        $template_loader = new TemplateLoader();
        $template_loader->init();

        // Flush rewrite rules on first load to ensure public quote URLs work
        if (get_option('easy_invoice_flush_rewrite_rules', false) === false) {
            add_action('init', function() {
                flush_rewrite_rules();
                update_option('easy_invoice_flush_rewrite_rules', true);
            }, 20);
        }

        // Also flush rewrite rules when post types are registered
        add_action('init', function() {
            if (get_option('easy_invoice_post_types_registered', false) === false) {
                flush_rewrite_rules();
                update_option('easy_invoice_post_types_registered', true);
            }
        }, 25);

        // Initialize admin functionality if in admin area.
        if ( is_admin() ) {
            $this->initAdmin();
        }


        // Initialize background services
        \EasyInvoice\Services\QuoteExpirationService::init();
    }

    /**
     * Define plugin constants.
     *
     * @since  1.0.0
     * @access private
     * @return void
     */
    private function defineConstants(): void {
        if ( ! defined( 'EASY_INVOICE_VERSION' ) ) {
            $fallback = '2.1.18';
            if ( defined( 'EASY_INVOICE_PLUGIN_FILE' ) && function_exists( 'get_file_data' ) ) {
                $headers = get_file_data(
                    EASY_INVOICE_PLUGIN_FILE,
                    array( 'version' => 'Version' ),
                    'plugin'
                );
                $fallback = ! empty( $headers['version'] ) ? $headers['version'] : $fallback;
            }
            define( 'EASY_INVOICE_VERSION', $fallback );
        }

        if ( ! defined( 'EASY_INVOICE_FILE' ) ) {
            define( 'EASY_INVOICE_FILE', dirname( dirname( __FILE__ ) ) . '/easy-invoice.php' );
        }

        if ( ! defined( 'EASY_INVOICE_PATH' ) ) {
            define( 'EASY_INVOICE_PATH', plugin_dir_path( EASY_INVOICE_FILE ) );
        }

        if ( ! defined( 'EASY_INVOICE_URL' ) ) {
            define( 'EASY_INVOICE_URL', plugin_dir_url( EASY_INVOICE_FILE ) );
        }

        if ( ! defined( 'EASY_INVOICE_ASSETS_URL' ) ) {
            define( 'EASY_INVOICE_ASSETS_URL', EASY_INVOICE_URL . 'assets/' );
        }
    }

    /**
     * Initialize admin functionality.
     *
     * @since  1.0.0
     * @access private
     * @return void
     */
    private function initAdmin() {
        // Load admin class if we're in the admin area.
        $admin = new Admin\EasyInvoiceAdmin();
        $admin->init();

        // Initialize AJAX handlers.
        $ajax = new Admin\EasyInvoiceAjax();
        $ajax->init();

        // Show draft invoices in the main list.
        add_action( 'pre_get_posts', [ $this, 'modifyInvoiceAdminQuery' ] );

        // Add custom columns to invoice list.
        add_filter( 'manage_easy_invoice_posts_columns', [ $this, 'addInvoiceColumns' ] );
        add_action( 'manage_easy_invoice_posts_custom_column', [ $this, 'populateInvoiceColumns' ], 10, 2 );

        // Add custom columns to payment list.
        add_filter( 'manage_easy_invoice_payment_posts_columns', [ $this, 'addPaymentColumns' ] );
        add_action( 'manage_easy_invoice_payment_posts_custom_column', [ $this, 'populatePaymentColumns' ], 10, 2 );

        // Add admin action to flush rewrite rules
        add_action('admin_post_flush_easy_invoice_rewrite_rules', [$this, 'handleFlushRewriteRules']);

        // Add admin action to fix quote slugs
        add_action('admin_post_fix_easy_invoice_quote_slugs', [$this, 'handleFixQuoteSlugs']);

        // Add admin action to manually register post types
        add_action('admin_post_register_easy_invoice_post_types', [$this, 'handleRegisterPostTypes']);

        // Disable admin notices on Easy Invoice pages for clean UI
        add_action( 'admin_notices', [ $this, 'disableAdminNoticesOnEasyInvoicePages' ], 1 );
    }

    /**
     * Modify the main query for easy_invoice post type in admin to include drafts.
     *
     * @since 1.0.0
     * @param \WP_Query $query The WP_Query instance (passed by reference).
     * @return void
     */
    public function modifyInvoiceAdminQuery( \WP_Query $query ) {
        // Check if we are on the main query for the 'easy_invoice' post type admin page.
        if ( ! is_admin() || ! $query->is_main_query() || $query->get( 'post_type' ) !== 'easy_invoice' ) {
            return;
        }

        // Check if a specific post_status is already set in the query.
        $current_status = $query->get( 'post_status' );
        if ( empty( $current_status ) || $current_status === '' ||
             ( is_array( $current_status ) && count( $current_status ) === 1 && $current_status[0] === 'any' ) ) {

            // Also check for explicit views like 'all'.
            if ( isset( $_GET['post_status'] ) && $_GET['post_status'] !== 'all' ) {
                return;
            }

            // Include all needed statuses.
            $query->set( 'post_status', [
                'publish',
                'private',
                'draft',
                'pending',
                'future',
                'pending-bank',
                'pending-cheque'
            ] );
        }
    }

    /**
     * Initialize payment gateways.
     *
     * @since  1.0.0
     * @access private
     * @return void
     */
    private function initPaymentGateways() {
        if ( ! $this->gateway_manager ) {
            $this->gateway_manager = new PaymentGatewayManager();

            // Register payment gateways.
            $gateways = [
                new Gateways\PayPalGateway(),
                new Gateways\ManualGateway(),
            ];

            foreach ( $gateways as $gateway ) {
                $this->gateway_manager->registerGateway( $gateway );
            }

            // Initialize all gateways.
            $this->gateway_manager->initGateways();

            // Set default payment methods if not already set.
            $this->setDefaultPaymentMethods();
        }
    }

    /**
     * Set default payment methods and their details.
     *
     * @since  1.0.0
     * @access private
     * @return void
     */
    private function setDefaultPaymentMethods() {
        $payment_methods = get_option( 'easy_invoice_payment_methods', [] );

        $defaults_updated = false;

        // Bank Transfer, Cheque, and Cash payment defaults moved to Pro plugin

        if ( $defaults_updated ) {
            update_option( 'easy_invoice_payment_methods', array_unique( $payment_methods ) );
        }
    }

    /**
     * Get payment gateway manager.
     *
     * @since  1.0.0
     * @return PaymentGatewayManager
     */
    public function getGatewayManager(): PaymentGatewayManager {
        if ( ! $this->gateway_manager ) {
            $this->initPaymentGateways();
        }
        return $this->gateway_manager;
    }

    /**
     * Register custom post types.
     *
     * @since 1.0.0
     * @return void
     */
    public function registerPostTypes() {
        // Register Invoice post type.
        register_post_type( \EasyInvoice\Constants\PostTypes::EASY_INVOICE_POST_TYPE, [
            'labels' => [
                'name'               => _x( 'Invoices', 'post type general name', 'easy-invoice' ),
                'singular_name'      => _x( 'Invoice', 'post type singular name', 'easy-invoice' ),
                'menu_name'          => _x( 'Invoices', 'admin menu', 'easy-invoice' ),
                'name_admin_bar'     => _x( 'Invoice', 'add new on admin bar', 'easy-invoice' ),
                'add_new'            => _x( 'Add New', 'invoice', 'easy-invoice' ),
                'add_new_item'       => __( 'Add New Invoice', 'easy-invoice' ),
                'new_item'           => __( 'New Invoice', 'easy-invoice' ),
                'edit_item'          => __( 'Edit Invoice', 'easy-invoice' ),
                'view_item'          => __( 'View Invoice', 'easy-invoice' ),
                'all_items'          => __( 'All Invoices', 'easy-invoice' ),
                'search_items'       => __( 'Search Invoices', 'easy-invoice' ),
                'parent_item_colon'  => __( 'Parent Invoices:', 'easy-invoice' ),
                'not_found'          => __( 'No invoices found.', 'easy-invoice' ),
                'not_found_in_trash' => __( 'No invoices found in Trash.', 'easy-invoice' )
            ],
            'description'        => __( 'Invoices for Easy Invoice plugin.', 'easy-invoice' ),
            'public'             => true,
            'publicly_queryable' => true,
            'show_ui'            => false,
            'show_in_menu'       => false,
            'query_var'          => true,
            'rewrite'            => [ 'slug' => 'invoice' ],
            'capability_type'    => 'post',
            'has_archive'        => false,
            'hierarchical'       => false,
            'menu_position'      => null,
            'supports'           => [ 'title', 'editor', 'custom-fields' ]
        ]);

        // Register Quote post type.
        $quote_post_type = \EasyInvoice\Constants\PostTypes::EASY_INVOICE_QUOTE_POST_TYPE;

        $result = register_post_type( $quote_post_type, [
            'labels' => [
                'name'               => _x( 'Quotes', 'post type general name', 'easy-invoice' ),
                'singular_name'      => _x( 'Quote', 'post type singular name', 'easy-invoice' ),
                'menu_name'          => _x( 'Quotes', 'admin menu', 'easy-invoice' ),
                'name_admin_bar'     => _x( 'Quote', 'add new on admin bar', 'easy-invoice' ),
                'add_new'            => _x( 'Add New', 'quote', 'easy-invoice' ),
                'add_new_item'       => __( 'Add New Quote', 'easy-invoice' ),
                'new_item'           => __( 'New Quote', 'easy-invoice' ),
                'edit_item'          => __( 'Edit Quote', 'easy-invoice' ),
                'view_item'          => __( 'View Quote', 'easy-invoice' ),
                'all_items'          => __( 'All Quotes', 'easy-invoice' ),
                'search_items'       => __( 'Search Quotes', 'easy-invoice' ),
                'parent_item_colon'  => __( 'Parent Quotes:', 'easy-invoice' ),
                'not_found'          => __( 'No quotes found.', 'easy-invoice' ),
                'not_found_in_trash' => __( 'No quotes found in Trash.', 'easy-invoice' )
            ],
            'description'        => __( 'Quotes for Easy Invoice plugin.', 'easy-invoice' ),
            'public'             => true,
            'publicly_queryable' => true,
            'show_ui'            => false,
            'show_in_menu'       => false,
            'query_var'          => true,
            'rewrite'            => [ 'slug' => 'easy-invoice-quote', 'with_front' => false ],
            'capability_type'    => 'post',
            'has_archive'        => false,
            'hierarchical'       => false,
            'menu_position'      => null,
            'supports'           => [ 'title', 'editor', 'custom-fields' ]
        ]);


        // Register Payment post type.
        register_post_type( 'easy_invoice_payment', [
            'labels'             => [
                'name'               => _x( 'Payments', 'post type general name', 'easy-invoice' ),
                'singular_name'      => _x( 'Payment', 'post type singular name', 'easy-invoice' ),
                'menu_name'          => _x( 'Payments', 'admin menu', 'easy-invoice' ),
                'name_admin_bar'     => _x( 'Payment', 'add new on admin bar', 'easy-invoice' ),
                'add_new'            => _x( 'Add New', 'payment', 'easy-invoice' ),
                'add_new_item'       => __( 'Add New Payment', 'easy-invoice' ),
                'new_item'           => __( 'New Payment', 'easy-invoice' ),
                'edit_item'          => __( 'Edit Payment', 'easy-invoice' ),
                'view_item'          => __( 'View Payment', 'easy-invoice' ),
                'all_items'          => __( 'All Payments', 'easy-invoice' ),
                'search_items'       => __( 'Search Payments', 'easy-invoice' ),
                'parent_item_colon'  => __( 'Parent Payments:', 'easy-invoice' ),
                'not_found'          => __( 'No payments found.', 'easy-invoice' ),
                'not_found_in_trash' => __( 'No payments found in Trash.', 'easy-invoice' )
            ],
            'description'        => __( 'Payments for Easy Invoice plugin.', 'easy-invoice' ),
            'public'             => false,
            'publicly_queryable' => false,
            'show_ui'            => true,
            'show_in_menu'       => 'edit.php?post_type=easy_invoice',
            'query_var'          => true,
            'rewrite'            => [ 'slug' => 'payment' ],
            'capability_type'    => 'post',
            'has_archive'        => false,
            'hierarchical'       => false,
            'menu_position'      => null,
            'supports'           => [ 'title', 'author', 'custom-fields' ],
            'show_in_rest'       => false,
        ] );


        // Force flush rewrite rules after post type registration
        $this->flushRewriteRules();

        // Force an immediate rewrite rules flush
        flush_rewrite_rules(true);
    }

    /**
     * Flush rewrite rules to ensure custom post type URLs work
     */
    private function flushRewriteRules() {
        // Only flush if we haven't done it recently
        $last_flush = get_option('easy_invoice_last_rewrite_flush', 0);
        $current_time = time();

        if ($current_time - $last_flush > 300) { // 5 minutes
            flush_rewrite_rules();
            update_option('easy_invoice_last_rewrite_flush', $current_time);
        }
    }

    /**
     * Manually flush rewrite rules (public method for admin use)
     */
    public function forceFlushRewriteRules() {
        flush_rewrite_rules();
        update_option('easy_invoice_last_rewrite_flush', time());
        update_option('easy_invoice_flush_rewrite_rules', false);
        update_option('easy_invoice_post_types_registered', false);
    }

    /**
     * Add columns to invoice list table.
     *
     * @since 1.0.0
     * @param array $columns List of columns.
     * @return array Modified list of columns.
     */
    public function addInvoiceColumns( $columns ) {
        $date_column = isset( $columns['date'] ) ? $columns['date'] : '';
        unset( $columns['date'] );

        $columns['invoice_number'] = __( 'Invoice #', 'easy-invoice' );
        $columns['client'] = __( 'Client', 'easy-invoice' );
        $columns['amount'] = __( 'Amount', 'easy-invoice' );
        $columns['status'] = __( 'Status', 'easy-invoice' );
        $columns['issue_date'] = __( 'Issue Date', 'easy-invoice' );
        $columns['due_date'] = __( 'Due Date', 'easy-invoice' );

        if ( $date_column ) {
            $columns['date'] = $date_column;
        }

        return $columns;
    }

    /**
     * Populate custom columns for invoice list table.
     *
     * @since 1.0.0
     * @param string $column  Column name.
     * @param int    $post_id Post ID.
     * @return void
     */
    public function populateInvoiceColumns( $column, $post_id ) {
        switch ( $column ) {
            case 'invoice_number':
                $invoice_number = get_post_meta( $post_id, '_invoice_number', true );
                echo esc_html( ! empty( $invoice_number ) ? $invoice_number : "INV-{$post_id}" );
                break;
            case 'client':
                $client_id = get_post_meta( $post_id, '_client_id', true );
                if ( $client_id ) {
                    $client = get_post( $client_id );
                    if ( $client ) {
                        echo esc_html( $client->post_title );
                    } else {
                        echo esc_html__('—', 'easy-invoice');
                    }
                } else {
                    echo esc_html__('—', 'easy-invoice');
                }
                break;
            case 'amount':
                $total = get_post_meta( $post_id, '_invoice_total', true );
                if ( ! empty( $total ) ) {
                    echo esc_html( '$' . number_format( $total, 2 ) );
                } else {
                    echo esc_html__('—', 'easy-invoice');
                }
                break;
            case 'status':
                $status = get_post_meta( $post_id, '_payment_status', true );
                if ( ! empty( $status ) ) {
                    echo '<span class="invoice-status status-' . esc_attr( $status ) . '">' . esc_html( ucfirst( $status ) ) . '</span>';
                } else {
                    echo esc_html__('—', 'easy-invoice');
                }
                break;
            case 'issue_date':
                $issue_date = get_post_meta( $post_id, '_issue_date', true );
                if ( ! empty( $issue_date ) ) {
                    echo esc_html( date_i18n( get_option( 'date_format' ), strtotime( $issue_date ) ) );
                } else {
                    echo esc_html__('—', 'easy-invoice');
                }
                break;
            case 'due_date':
                $due_date = get_post_meta( $post_id, '_due_date', true );
                if ( ! empty( $due_date ) ) {
                    echo esc_html( date_i18n( get_option( 'date_format' ), strtotime( $due_date ) ) );
                } else {
                    echo '—';
                }
                break;
        }
    }

    /**
     * Add columns to payment list table.
     *
     * @since 1.0.0
     * @param array $columns List of columns.
     * @return array Modified list of columns.
     */
    public function addPaymentColumns( $columns ) {
        $date_column = isset( $columns['date'] ) ? $columns['date'] : '';
        unset( $columns['date'] );

        $columns['invoice'] = __( 'Invoice', 'easy-invoice' );
        $columns['amount'] = __( 'Amount', 'easy-invoice' );
        $columns['method'] = __( 'Method', 'easy-invoice' );
        $columns['status'] = __( 'Status', 'easy-invoice' );
        $columns['transaction_id'] = __( 'Transaction ID', 'easy-invoice' );

        if ( $date_column ) {
            $columns['date'] = $date_column;
        }

        return $columns;
    }

    /**
     * Populate custom columns for payment list table.
     *
     * @since 1.0.0
     * @param string $column  Column name.
     * @param int    $post_id Post ID.
     * @return void
     */
    public function populatePaymentColumns( $column, $post_id ) {
        switch ( $column ) {
            case 'invoice':
                $invoice_id = get_post_meta( $post_id, '_invoice_id', true );
                if ( $invoice_id ) {
                    $invoice = get_post( $invoice_id );
                    if ( $invoice ) {
                        $invoice_number = get_post_meta( $invoice_id, '_invoice_number', true );
                        if ( ! $invoice_number ) {
                            $invoice_number = "INV-{$invoice_id}";
                        }
                        echo '<a href="' . esc_url( admin_url( 'post.php?post=' . $invoice_id . '&action=edit' ) ) . '">' . esc_html( $invoice_number ) . '</a>';
                    } else {
                        echo '—';
                    }
                } else {
                    echo '—';
                }
                break;
            case 'amount':
                $amount = get_post_meta( $post_id, '_amount', true );
                $currency = get_post_meta( $post_id, '_currency_symbol', true ) ?: '$';
                if ( ! empty( $amount ) ) {
                    echo esc_html( $currency . number_format( $amount, 2 ) );
                } else {
                    echo '—';
                }
                break;
            case 'method':
                $method = get_post_meta( $post_id, '_payment_method', true );
                if ( ! empty( $method ) ) {
                    echo esc_html( ucfirst( $method ) );
                } else {
                    echo '—';
                }
                break;
            case 'status':
                $status = get_post_meta( $post_id, '_status', true );
                if ( ! empty( $status ) ) {
                    echo '<span class="payment-status status-' . esc_attr( $status ) . '">' . esc_html( ucfirst( $status ) ) . '</span>';
                } else {
                    echo '—';
                }
                break;
            case 'transaction_id':
                $transaction_id = get_post_meta( $post_id, '_transaction_id', true );
                if ( ! empty( $transaction_id ) ) {
                    echo esc_html( $transaction_id );
                } else {
                    echo '—';
                }
                break;
        }
    }

    /**
     * Register custom post statuses.
     *
     * @since 1.0.0
     * @return void
     */
    public function registerCustomStatuses() {
        // Register custom post statuses for invoices and payments.
        $statuses = [
            'pending-bank' => [
                'label'                     => _x( 'Pending Bank Transfer', 'Invoice status', 'easy-invoice' ),
                'public'                    => true,
                'exclude_from_search'       => false,
                'show_in_admin_all_list'    => true,
                'show_in_admin_status_list' => true,
                'label_count'               => _n_noop(
                    'Pending Bank Transfer <span class="count">(%s)</span>',
                    'Pending Bank Transfer <span class="count">(%s)</span>',
                    'easy-invoice'
                ),
            ],
            'pending-cheque' => [
                'label'                     => _x( 'Pending Cheque', 'Invoice status', 'easy-invoice' ),
                'public'                    => true,
                'exclude_from_search'       => false,
                'show_in_admin_all_list'    => true,
                'show_in_admin_status_list' => true,
                'label_count'               => _n_noop(
                    'Pending Cheque <span class="count">(%s)</span>',
                    'Pending Cheque <span class="count">(%s)</span>',
                    'easy-invoice'
                ),
            ],
        ];

        foreach ( $statuses as $status => $args ) {
            register_post_status( $status, $args );
        }
    }

    /**
     * Handle admin action to flush rewrite rules
     */
    public function handleFlushRewriteRules() {
        if (!current_user_can('manage_options')) {
            wp_die('Unauthorized');
        }

        check_admin_referer('flush_easy_invoice_rewrite_rules');

        $this->forceFlushRewriteRules();

        // Get the referer to determine which page to redirect back to
        $referer = wp_get_referer();
        $redirect_url = admin_url('admin.php?page=easy-quote-all&rewrite_flushed=1'); // Default fallback

        if ($referer) {
            // Check if user was on invoice page
            if (strpos($referer, 'page=easy-invoice-all') !== false) {
                $redirect_url = admin_url('admin.php?page=easy-invoice-all&rewrite_flushed=1');
            } elseif (strpos($referer, 'page=easy-quote-all') !== false) {
                $redirect_url = admin_url('admin.php?page=easy-quote-all&rewrite_flushed=1');
            }
        }

        wp_redirect($redirect_url);
        exit;
    }

    /**
     * Handle admin action to manually register post types
     */
    public function handleRegisterPostTypes() {
        if (!current_user_can('manage_options')) {
            wp_die('Unauthorized');
        }

        check_admin_referer('register_easy_invoice_post_types');

        $this->registerPostTypes();
        $this->forceFlushRewriteRules();

        // Get the referer to determine which page to redirect back to
        $referer = wp_get_referer();
        $redirect_url = admin_url('admin.php?page=easy-quote-all&post_types_registered=1'); // Default fallback

        if ($referer) {
            // Check if user was on invoice page
            if (strpos($referer, 'page=easy-invoice-all') !== false) {
                $redirect_url = admin_url('admin.php?page=easy-invoice-all&post_types_registered=1');
            } elseif (strpos($referer, 'page=easy-quote-all') !== false) {
                $redirect_url = admin_url('admin.php?page=easy-quote-all&post_types_registered=1');
            }
        }

        wp_redirect($redirect_url);
        exit;
    }

    /**
     * Disable admin notices on Easy Invoice pages for clean UI.
     *
     * @since 1.0.0
     * @return void
     */
    public function disableAdminNoticesOnEasyInvoicePages() {
        // Get current page
        $page = isset( $_GET['page'] ) ? sanitize_text_field( $_GET['page'] ) : '';

        // Static list of core Easy Invoice page slugs. Addon-owned page
        // slugs (Item Library, Template Builder, enterprise addon pages,
        // export manager, etc.) are appended dynamically below from
        // AddonRegistry so new addons automatically suppress WP notices
        // on their pages without needing to edit this list.
        $easy_invoice_pages = [
            'easy-invoice',                 // Dashboard
            'easy-invoice-all',             // All invoices
            'easy-invoice-builder',         // Invoice builder
            'easy-invoice-preview',         // Invoice preview
            'easy-quote-all',               // All quotes
            'easy-invoice-quote-builder',   // Quote builder
            'easy-quote-preview',           // Quote preview
            'easy-invoice-payments',        // All payments
            'easy-invoice-payment-new',     // Add new payment
            'easy-invoice-clients',         // All clients
            'easy-invoice-client-edit',     // Edit client
            'easy-invoice-client-view',     // View client
            'easy-invoice-reports',         // Reports
            'easy-invoice-settings',        // Main settings
            'easy-invoice-email-settings',  // Email settings
            'easy-invoice-email-settings-general',
            'easy-invoice-email-settings-invoice',
            'easy-invoice-email-settings-quote',
            'easy-invoice-email-settings-payment',
            'easy-invoice-pro-settings',    // Pro settings
            'easy-invoice-pro-translations',// Pro translations
            'easy-invoice-pro-item-library',// Item Library (Pro)
            'easy-invoice-templates',       // Template Builder listing (Pro)
            'easy-invoice-templates-new',   // Template Builder "Create New" (Pro)
            'easy-invoice-template-builder',// Template Builder canvas (Pro)
            'easy-invoice-export',          // Export Data (bulk_operations addon)
            'easy-invoice-addons',          // Addons grid
            'easy-invoice-migration',       // Migration page
            'easy-invoice-license',         // License page
            'easy-invoice-free-vs-pro',
            'easy-invoice-join-community',
        ];

        // Dynamically include every addon's `settings_url` page slug.
        // This means enterprise addons (time-tracking, dunning, white-label,
        // team-roles, webhooks) and any future addon automatically get
        // notice-suppression without needing to update this array.
        if ( class_exists( '\\EasyInvoice\\Addons\\AddonRegistry' ) ) {
            foreach ( \EasyInvoice\Addons\AddonRegistry::all() as $ei_addon ) {
                if ( empty( $ei_addon['settings_url'] ) ) {
                    continue;
                }
                $parts = wp_parse_url( $ei_addon['settings_url'] );
                if ( empty( $parts['query'] ) ) {
                    continue;
                }
                parse_str( $parts['query'], $qs );
                if ( ! empty( $qs['page'] ) ) {
                    $easy_invoice_pages[] = $qs['page'];
                }
            }
            $easy_invoice_pages = array_values( array_unique( $easy_invoice_pages ) );
        }

        // Check if current page is an Easy Invoice page
        if ( in_array( $page, $easy_invoice_pages ) ) {
            // Don't remove our review notice - keep it for free users
            // Store our notice callback temporarily
            $review_notice_callback = false;
            $review_notice_priority = false;

            // Find our review notice hook
            global $wp_filter;
            if (isset($wp_filter['admin_notices']->callbacks)) {
                foreach ($wp_filter['admin_notices']->callbacks as $priority => $callbacks) {
                    foreach ($callbacks as $callback) {
                        if (is_array($callback['function']) &&
                            is_object($callback['function'][0]) &&
                            $callback['function'][0] instanceof \EasyInvoice\Services\ReviewNoticeService &&
                            $callback['function'][1] === 'displayAdminNotice') {
                            $review_notice_callback = $callback['function'];
                            $review_notice_priority = $priority;
                            break 2;
                        }
                    }
                }
            }

            // Remove all admin notices by removing the action
            remove_all_actions( 'admin_notices' );

            // Also remove network and user admin notices
            remove_all_actions( 'network_admin_notices' );
            remove_all_actions( 'user_admin_notices' );
            remove_all_actions( 'all_admin_notices' );

            // Re-add our review notice if it was found
            if ($review_notice_callback !== false && $review_notice_priority !== false) {
                add_action('admin_notices', $review_notice_callback, $review_notice_priority);
            }
        }
    }
}