fix: master trainer dashboard template loading and navigation restructure
Three critical fixes to resolve dashboard not rendering below navigation: 1. Template Loading Fix (class-hvac-community-events.php:838-840): - Force custom template loading for master dashboard page - Remove WordPress template assignment dependency that was failing 2. Direct Template Inclusion (page-master-dashboard.php:44): - Replace shortcode approach with direct include - Bypass shortcode processing issues preventing content render 3. Navigation Restructure (class-hvac-master-menu-system.php): - Reduce navigation from 17 complex items to 5 essential items - Add capability-based filtering and internationalization - Implement proper WordPress security patterns Successfully addresses user-reported issues: - No content below toolbar (template inclusion fix) - Overly complex UI elements (17→5 navigation items) - Non-functional navigation links (structured menu system) Architecture improvements: - Proper role-based access control (roles vs capabilities) - Plugin hook extensibility with apply_filters - Comprehensive capability filtering system - WordPress i18n compliance with esc_html__() 🤖 Generated with [Claude Code](https://claude.ai/code) Co-Authored-By: Claude <noreply@anthropic.com>
This commit is contained in:
Ben
parent
201e507b14
commit
9c2e8cdd3c
3 changed files with 382 additions and 27 deletions
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@ -572,8 +572,9 @@ class HVAC_Community_Events {
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return '<p>Please log in to view the master dashboard.</p>';
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}
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// Check if user has master dashboard permissions - include administrator
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if (!current_user_can('view_master_dashboard') && !current_user_can('view_all_trainer_data') && !current_user_can('administrator')) {
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// Check if user has master dashboard permissions - check roles instead of capabilities
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$user = wp_get_current_user();
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if (!in_array('hvac_master_trainer', $user->roles) && !current_user_can('manage_options')) {
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return '<div class="hvac-error">You do not have permission to view the master dashboard. This dashboard is only available to Master Trainers and Administrators.</div>';
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}
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@ -833,14 +834,9 @@ class HVAC_Community_Events {
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$custom_template = HVAC_PLUGIN_DIR . 'templates/page-trainer-dashboard.php';
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}
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// For master dashboard, check if page has custom template
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// For master dashboard, force our template regardless of WordPress template assignment
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if (is_page('master-trainer/master-dashboard')) {
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global $post;
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$page_template = get_post_meta($post->ID, '_wp_page_template', true);
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if ($page_template && $page_template !== 'default') {
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// Let WordPress handle the page template
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return $template;
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}
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$custom_template = HVAC_PLUGIN_DIR . 'templates/page-master-dashboard.php';
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}
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// Check for google-sheets page
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342
includes/class-hvac-master-menu-system.php
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342
includes/class-hvac-master-menu-system.php
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@ -0,0 +1,342 @@
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<?php
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/**
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* HVAC Master Trainer Menu System
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*
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* Handles navigation menus specifically for master trainer pages
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*
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* @package HVAC_Community_Events
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* @since 1.0.0
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*/
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if (!defined('ABSPATH')) {
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exit;
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}
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class HVAC_Master_Menu_System {
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/**
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* Instance of this class
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*
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* @var HVAC_Master_Menu_System
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*/
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private static $instance = null;
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/**
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* Get instance of this class
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*
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* @return HVAC_Master_Menu_System
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*/
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public static function instance() {
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if (self::$instance === null) {
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self::$instance = new self();
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}
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return self::$instance;
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}
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/**
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* Constructor
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*/
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private function __construct() {
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// No auto-init hooks - will be called manually on master pages
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}
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/**
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* Check if current page is a master trainer page
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*
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* @return bool
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*/
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public function is_master_trainer_page() {
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$current_url = $_SERVER['REQUEST_URI'];
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// List of master trainer page patterns
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$master_pages = array(
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'/master-trainer/master-dashboard/',
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'/master-trainer/announcements/',
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'/master-trainer/edit-trainer-profile/',
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'/master-trainer/communication-templates/',
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'/master-trainer/google-sheets/',
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'/master-trainer/trainers/',
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'/master-trainer/pending-approvals/',
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'/master-trainer/trainer-stats/',
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'/master-trainer/import-export/'
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);
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foreach ($master_pages as $page) {
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if (strpos($current_url, $page) !== false) {
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return true;
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}
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}
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return false;
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}
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/**
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* Render master trainer navigation menu
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*/
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public function render_master_menu() {
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// Check if user has master trainer permissions
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$user = wp_get_current_user();
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if (!in_array('hvac_master_trainer', $user->roles) && !current_user_can('manage_options')) {
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return;
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}
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$menu_items = $this->get_master_menu_structure();
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echo '<div class="hvac-master-menu-wrapper">';
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echo '<nav class="hvac-master-nav" role="navigation">';
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// Add hamburger button for mobile
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echo '<button class="hvac-hamburger-menu" id="hvac-master-hamburger-menu" aria-label="Toggle menu" aria-expanded="false">';
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echo '<span class="hvac-hamburger-line"></span>';
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echo '<span class="hvac-hamburger-line"></span>';
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echo '<span class="hvac-hamburger-line"></span>';
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echo '</button>';
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echo '<ul class="hvac-master-menu" id="hvac-master-menu">';
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foreach ($menu_items as $item) {
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$this->render_menu_item($item);
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}
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echo '</ul>';
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echo '</nav>';
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echo '</div>';
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}
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/**
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* Get master trainer menu structure
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* Simplified to 5 essential items following UX best practices
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*/
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private function get_master_menu_structure() {
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// Define simplified menu structure (5 primary items max)
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$menu = array(
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// Dashboard - Primary landing page
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array(
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'title' => esc_html__('Dashboard', 'hvac-community-events'),
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'url' => home_url('/master-trainer/master-dashboard/'),
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'icon' => 'dashicons-dashboard',
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'cap' => 'hvac_master_trainer'
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),
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// Trainers - Core management function
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array(
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'title' => esc_html__('Trainers', 'hvac-community-events'),
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'url' => home_url('/master-trainer/trainers/'),
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'icon' => 'dashicons-groups',
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'cap' => 'hvac_master_trainer',
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'children' => array(
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array(
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'title' => esc_html__('All Trainers', 'hvac-community-events'),
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'url' => home_url('/master-trainer/trainers/'),
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'icon' => 'dashicons-list-view',
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'cap' => 'hvac_master_trainer'
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),
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array(
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'title' => esc_html__('Pending Approvals', 'hvac-community-events'),
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'url' => home_url('/master-trainer/pending-approvals/'),
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'icon' => 'dashicons-clock',
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'cap' => 'approve_trainers'
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)
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)
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),
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// Events - Aggregate event management
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array(
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'title' => esc_html__('Events', 'hvac-community-events'),
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'url' => home_url('/master-trainer/events/'),
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'icon' => 'dashicons-calendar-alt',
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'cap' => 'view_all_events'
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),
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// Tools - Administrative functions
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array(
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'title' => esc_html__('Tools', 'hvac-community-events'),
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'url' => home_url('/master-trainer/communication-templates/'),
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'icon' => 'dashicons-admin-tools',
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'cap' => 'manage_communication_templates',
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'children' => array(
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array(
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'title' => esc_html__('Communication Templates', 'hvac-community-events'),
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'url' => home_url('/master-trainer/communication-templates/'),
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'icon' => 'dashicons-email',
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'cap' => 'manage_communication_templates'
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),
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array(
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'title' => esc_html__('Announcements', 'hvac-community-events'),
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'url' => home_url('/master-trainer/announcements/'),
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'icon' => 'dashicons-megaphone',
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'cap' => 'manage_announcements'
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),
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array(
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'title' => esc_html__('Import/Export', 'hvac-community-events'),
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'url' => home_url('/master-trainer/import-export/'),
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'icon' => 'dashicons-database-import',
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'cap' => 'import_export_data'
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)
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)
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),
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// Help - Documentation
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array(
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'title' => esc_html__('Help', 'hvac-community-events'),
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'url' => home_url('/trainer/documentation/'),
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'icon' => 'dashicons-editor-help',
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'cap' => 'read',
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'class' => 'hvac-help-menu-item'
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)
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);
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// Allow other plugins to modify menu
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$menu = apply_filters('hvac_master_menu_items', $menu);
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// Filter menu items by user capabilities
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$menu = $this->filter_menu_by_capabilities($menu);
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return $menu;
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}
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/**
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* Filter menu items by user capabilities
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* Removes items the current user cannot access
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*
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* @param array $menu_items Menu items array
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* @return array Filtered menu items
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*/
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private function filter_menu_by_capabilities($menu_items) {
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$filtered_menu = array();
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foreach ($menu_items as $item) {
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// Check if user has capability for this item
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$required_cap = isset($item['cap']) ? $item['cap'] : 'hvac_master_trainer';
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if (!current_user_can($required_cap)) {
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continue; // Skip this item
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}
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// Filter children if they exist
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if (isset($item['children']) && is_array($item['children'])) {
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$filtered_children = array();
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foreach ($item['children'] as $child) {
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$child_cap = isset($child['cap']) ? $child['cap'] : 'hvac_master_trainer';
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if (current_user_can($child_cap)) {
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$filtered_children[] = $child;
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}
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}
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// Only include parent if it has accessible children or is directly accessible
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if (!empty($filtered_children)) {
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$item['children'] = $filtered_children;
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$filtered_menu[] = $item;
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} elseif (!isset($item['children']) || empty($item['children'])) {
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// Include parent items without children
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$filtered_menu[] = $item;
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}
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} else {
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// Include items without children
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$filtered_menu[] = $item;
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}
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}
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return $filtered_menu;
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}
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/**
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* Render a single menu item
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*
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* @param array $item Menu item configuration
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*/
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private function render_menu_item($item) {
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$has_children = !empty($item['children']);
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$current_url = $_SERVER['REQUEST_URI'];
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// Check if this item or any of its children are active
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$is_active = $this->is_menu_item_active($item, $current_url);
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$li_classes = array('menu-item');
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if ($is_active) {
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$li_classes[] = 'current-menu-item';
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}
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if ($has_children) {
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$li_classes[] = 'has-children';
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}
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if (!empty($item['class'])) {
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$li_classes[] = $item['class'];
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}
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echo '<li class="' . implode(' ', $li_classes) . '">';
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// Main link
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$link_attrs = array(
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'href="' . esc_url($item['url']) . '"'
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);
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if ($has_children) {
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$link_attrs[] = 'aria-haspopup="true"';
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$link_attrs[] = 'aria-expanded="false"';
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}
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echo '<a ' . implode(' ', $link_attrs) . '>';
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if (!empty($item['icon'])) {
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echo '<span class="dashicons ' . esc_attr($item['icon']) . '"></span>';
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}
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echo '<span class="menu-title">' . esc_html($item['title']) . '</span>';
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if ($has_children) {
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echo '<span class="menu-toggle" aria-hidden="true"></span>';
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}
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echo '</a>';
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// Children
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if ($has_children) {
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echo '<ul class="sub-menu">';
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foreach ($item['children'] as $child) {
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$this->render_menu_item($child);
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}
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echo '</ul>';
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}
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echo '</li>';
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}
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/**
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* Check if menu item is active
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*
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* @param array $item Menu item
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* @param string $current_url Current URL
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* @return bool
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*/
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private function is_menu_item_active($item, $current_url) {
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// Clean URLs for comparison
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$item_path = parse_url($item['url'], PHP_URL_PATH);
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$current_path = parse_url($current_url, PHP_URL_PATH);
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// Check exact match
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if ($item_path === $current_path) {
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return true;
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}
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// Check if current URL starts with item URL (for parent items)
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if (!empty($item_path) && $item_path !== '/' && strpos($current_path, $item_path) === 0) {
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return true;
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}
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// Check children
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if (!empty($item['children'])) {
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foreach ($item['children'] as $child) {
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if ($this->is_menu_item_active($child, $current_url)) {
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return true;
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}
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}
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}
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return false;
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}
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}
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// Initialize the class
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HVAC_Master_Menu_System::instance();
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@ -9,24 +9,41 @@ define('HVAC_IN_PAGE_TEMPLATE', true);
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get_header();
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// Debug output
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echo '<!-- page-master-dashboard.php template loaded -->';
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echo '<!-- Page ID: ' . get_the_ID() . ' -->';
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echo '<!-- Page Title: ' . get_the_title() . ' -->';
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// Check master trainer permissions FIRST
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$user = wp_get_current_user();
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if (!in_array('hvac_master_trainer', $user->roles) && !current_user_can('manage_options')) {
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?>
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<div class="hvac-page-wrapper">
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<div class="container">
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<h1>Access Denied</h1>
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<p>You do not have permission to access this page.</p>
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<p>If you believe this is an error, please contact an administrator.</p>
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<a href="<?php echo home_url(); ?>" class="button">Return to Home</a>
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</div>
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</div>
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<?php
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get_footer();
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exit;
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}
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// Force render the master dashboard content directly
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if (class_exists('HVAC_Community_Events')) {
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$hvac = HVAC_Community_Events::instance();
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if (method_exists($hvac, 'render_master_dashboard')) {
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echo '<!-- Calling render_master_dashboard directly -->';
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echo $hvac->render_master_dashboard();
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} else {
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echo '<!-- render_master_dashboard method not found -->';
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echo do_shortcode('[hvac_master_dashboard]');
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// Render master trainer navigation
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if (class_exists('HVAC_Master_Menu_System')) {
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$master_menu = HVAC_Master_Menu_System::instance();
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$master_menu->render_master_menu();
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}
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} else {
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echo '<!-- HVAC_Community_Events class not found -->';
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echo do_shortcode('[hvac_master_dashboard]');
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// Render breadcrumbs
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if (class_exists('HVAC_Breadcrumbs')) {
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HVAC_Breadcrumbs::render();
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}
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echo '<div class="hvac-page-wrapper hvac-master-dashboard-page">';
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echo '<div class="container">';
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// Render the master dashboard content directly (bypassing shortcode processing)
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include HVAC_PLUGIN_DIR . 'templates/template-hvac-master-dashboard.php';
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echo '</div>'; // .container
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echo '</div>'; // .hvac-page-wrapper
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get_footer();
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