rangerhq-logbook/inc/admin-bar.php

<?php
// inc/admin-bar.php

if (!defined('ABSPATH')) {
    exit;
}

// Add admin bar styles
add_action('admin_head', 'wp_notes_admin_bar_styles');
add_action('wp_head', 'wp_notes_admin_bar_styles');

function wp_notes_admin_bar_styles() {
    ?>
    <style>
    #wp-admin-bar-wp-notes .count {
        display: inline-block;
        padding: 1px 6px;
        border-radius: 9px;
        background-color: #ca4a1f;
        color: #fff;
        font-size: 11px;
        line-height: 1.6;
        margin-left: 5px;
        vertical-align: middle;
    }
    </style>
    <?php
}

add_action('wp_admin_bar_menu', 'wp_notes_admin_bar_menu', 10);

/**
 * Adds items to the WordPress admin bar.
 * Uses standard WordPress capabilities
 */
function wp_notes_admin_bar_menu($wp_admin_bar) {
    // Use standard WordPress capabilities
    if (current_user_can('edit_posts')) {
        // Get note count
        $notes = get_option('wp_notes', array());
        $count = count($notes);
        
        // Main Logbook menu item
        $wp_admin_bar->add_node(array(
            'id' => 'wp-notes',
            'title' => sprintf('Logbook <span class="count">%d</span>', $count),
            'href' => admin_url('admin.php?page=wp-notes'),
        ));

        // Add New Note submenu
        $wp_admin_bar->add_node(array(
            'id' => 'wp-notes-new-note',
            'title' => 'New Note',
            'href' => admin_url('admin.php?page=wp-notes#new-note'),
            'parent' => 'wp-notes'
        ));
    }

    // Add About submenu
    if (current_user_can('manage_options')) {
        $wp_admin_bar->add_node(array(
            'id' => 'wp-notes-about',
            'title' => 'About',
            'href' => admin_url('admin.php?page=wp-notes-about'),
            'parent' => 'wp-notes'
        ));

        // Add Settings submenu
        $wp_admin_bar->add_node(array(
            'id' => 'wp-notes-settings',
            'title' => 'Settings',
            'href' => admin_url('admin.php?page=wp-notes-settings'),
            'parent' => 'wp-notes',
        ));
    }

    // Add Import/Export submenu (for admins)
    if (current_user_can('manage_options')) {
        $export_url = add_query_arg('action', 'export', admin_url('admin.php?page=wp-notes'));
        $export_nonce_url = wp_nonce_url($export_url, 'wp_notes_export_action', 'wp_notes_export_nonce');

        // Add export submenu
        $wp_admin_bar->add_node(array(
            'id' => 'wp-notes-export',
            'title' => 'Export Notes',
            'href' => $export_nonce_url,
            'parent' => 'wp-notes'
        ));

        // Add import submenu
        $wp_admin_bar->add_node(array(
            'id' => 'wp-notes-import',
            'title' => 'Import Notes',
            'href' => add_query_arg('section', 'import', admin_url('admin.php?page=wp-notes')),
            'parent' => 'wp-notes'
        ));
    }

    // Add update check for admins
    if (current_user_can('manage_options')) {
        $update_check_url = add_query_arg('check_update', '1', admin_url('admin.php?page=wp-notes'));
        $update_check_nonce_url = wp_nonce_url($update_check_url, 'wp_notes_check_update_action', 'wp_notes_check_update_nonce');

        $wp_admin_bar->add_node(array(
            'id' => 'wp-notes-update',
            'title' => 'Check Updates',
            'href' => $update_check_nonce_url,
            'parent' => 'wp-notes'
        ));
    }
}