31dae475a6
This commit addresses the 500 error on the certificate-reports page by: 1. Adding proper error handling to certificate templates 2. Ensuring required classes are loaded in the right order 3. Adding try-catch blocks for better error reporting 4. Creating diagnostic and troubleshooting tools 5. Fixing method signature issues in the certificate manager The issues were caused by missing database tables or classes not being loaded in the correct order. Additional improvements: - Added certificate system diagnostic scripts - Added comprehensive troubleshooting documentation - Added automated fix deploy script
287 lines
No EOL
9.3 KiB
PHP
Executable file
287 lines
No EOL
9.3 KiB
PHP
Executable file
<?php
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/**
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* Certificate Database Table Check and Repair Script
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*
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* This script checks if the certificate database tables exist and creates them if they don't.
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* It's meant to be run via WP-CLI or directly on the server.
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*
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* Usage (via WP-CLI):
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* wp eval-file check-and-fix-certificate-tables.php
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*/
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// Bootstrap WordPress
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if (!defined('ABSPATH')) {
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// Try to find the WordPress config file
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$wp_load_paths = [
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// Running from plugin directory
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'../../../wp-load.php',
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// Running from wp-content directory
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'../../wp-load.php',
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// Running from WordPress root
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'./wp-load.php',
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// Running from bin directory in plugin repo
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'../wordpress/wp-load.php'
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];
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$wp_loaded = false;
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foreach ($wp_load_paths as $path) {
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if (file_exists($path)) {
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require_once $path;
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$wp_loaded = true;
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break;
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}
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}
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if (!$wp_loaded) {
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echo "Error: Could not locate wp-load.php. Please run this script via WP-CLI or from the WordPress root directory.\n";
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exit(1);
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}
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}
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// Check if this is a WP-CLI request
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$is_cli = defined('WP_CLI') && WP_CLI;
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/**
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* Print status message
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*/
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function print_status($message, $status = 'info') {
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global $is_cli;
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$prefix = '';
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if ($is_cli) {
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switch ($status) {
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case 'success':
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$prefix = "\033[32m[SUCCESS]\033[0m ";
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break;
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case 'error':
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$prefix = "\033[31m[ERROR]\033[0m ";
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break;
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case 'warning':
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$prefix = "\033[33m[WARNING]\033[0m ";
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break;
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default:
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$prefix = "\033[34m[INFO]\033[0m ";
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break;
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}
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} else {
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switch ($status) {
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case 'success':
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$prefix = '<span style="color: green;">[SUCCESS]</span> ';
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break;
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case 'error':
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$prefix = '<span style="color: red;">[ERROR]</span> ';
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break;
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case 'warning':
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$prefix = '<span style="color: orange;">[WARNING]</span> ';
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break;
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default:
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$prefix = '<span style="color: blue;">[INFO]</span> ';
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break;
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}
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}
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echo $prefix . $message . ($is_cli ? "\n" : "<br>\n");
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}
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// Setup utility functions
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if (!function_exists('hvac_get_certificate_table_name')) {
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function hvac_get_certificate_table_name() {
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global $wpdb;
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return $wpdb->prefix . 'hvac_certificates';
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}
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}
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// Check if hvac-community-events plugin is active
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if (!function_exists('is_plugin_active')) {
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include_once(ABSPATH . 'wp-admin/includes/plugin.php');
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}
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if (!is_plugin_active('hvac-community-events/hvac-community-events.php')) {
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print_status("HVAC Community Events plugin is not active. Checking for plugin files...", 'warning');
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// Check if plugin files exist
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$plugin_file = WP_PLUGIN_DIR . '/hvac-community-events/hvac-community-events.php';
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if (!file_exists($plugin_file)) {
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print_status("HVAC Community Events plugin files not found. Cannot proceed.", 'error');
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exit(1);
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}
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print_status("Plugin files found. Proceeding with table check...", 'info');
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} else {
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print_status("HVAC Community Events plugin is active. Proceeding with table check...", 'success');
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}
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// Check if certificate installer class exists
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$certificate_installer_file = WP_PLUGIN_DIR . '/hvac-community-events/includes/certificates/class-certificate-installer.php';
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if (!file_exists($certificate_installer_file)) {
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print_status("Certificate installer class not found. Cannot proceed.", 'error');
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exit(1);
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}
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// Load the certificate installer
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require_once $certificate_installer_file;
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// Get database object
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global $wpdb;
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// Get table name
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$table_name = hvac_get_certificate_table_name();
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// Check if the table exists
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$table_exists = $wpdb->get_var("SHOW TABLES LIKE '$table_name'") === $table_name;
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if ($table_exists) {
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print_status("Certificate table exists: $table_name", 'success');
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// Check if the table has the expected structure
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print_status("Checking table structure...", 'info');
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// Get columns
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$columns = $wpdb->get_results("DESCRIBE $table_name");
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$column_names = array_map(function($col) { return $col->Field; }, $columns);
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// Expected columns
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$expected_columns = [
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'certificate_id',
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'event_id',
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'attendee_id',
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'user_id',
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'certificate_number',
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'file_path',
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'date_generated',
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'generated_by',
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'revoked',
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'revoked_date',
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'revoked_by',
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'revoked_reason',
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'email_sent',
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'email_sent_date'
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];
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$missing_columns = array_diff($expected_columns, $column_names);
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if (!empty($missing_columns)) {
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print_status("Table is missing columns: " . implode(', ', $missing_columns), 'warning');
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print_status("Attempting to recreate the table with the correct structure...", 'info');
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// Try to recreate the table
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$installer = HVAC_Certificate_Installer::instance();
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$installer->create_tables();
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// Check if recreation was successful
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$table_exists = $wpdb->get_var("SHOW TABLES LIKE '$table_name'") === $table_name;
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if ($table_exists) {
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// Recheck columns
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$columns = $wpdb->get_results("DESCRIBE $table_name");
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$column_names = array_map(function($col) { return $col->Field; }, $columns);
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$missing_columns = array_diff($expected_columns, $column_names);
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if (empty($missing_columns)) {
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print_status("Table structure successfully repaired!", 'success');
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} else {
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print_status("Failed to repair table structure. Still missing columns: " . implode(', ', $missing_columns), 'error');
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}
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} else {
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print_status("Failed to recreate the certificate table.", 'error');
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}
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} else {
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print_status("Table structure is correct.", 'success');
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}
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} else {
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print_status("Certificate table does not exist. Creating table...", 'warning');
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// Create the table
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$installer = HVAC_Certificate_Installer::instance();
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$installer->create_tables();
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// Check if creation was successful
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$table_exists = $wpdb->get_var("SHOW TABLES LIKE '$table_name'") === $table_name;
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if ($table_exists) {
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print_status("Certificate table created successfully!", 'success');
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} else {
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print_status("Failed to create certificate table.", 'error');
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}
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}
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// Check certificate storage directory
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$upload_dir = wp_upload_dir();
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$cert_storage_path = get_option('hvac_certificate_storage_path', 'hvac-certificates');
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$cert_dir = $upload_dir['basedir'] . '/' . $cert_storage_path;
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if (!file_exists($cert_dir)) {
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print_status("Certificate storage directory does not exist. Creating directory...", 'warning');
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// Create directory
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if (wp_mkdir_p($cert_dir)) {
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print_status("Certificate storage directory created: $cert_dir", 'success');
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} else {
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print_status("Failed to create certificate storage directory: $cert_dir", 'error');
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}
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} else {
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print_status("Certificate storage directory exists: $cert_dir", 'success');
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// Check if directory is writable
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if (is_writable($cert_dir)) {
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print_status("Certificate storage directory is writable.", 'success');
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} else {
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print_status("Certificate storage directory is not writable!", 'error');
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}
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}
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// Check htaccess file
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$htaccess_file = $cert_dir . '/.htaccess';
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if (!file_exists($htaccess_file)) {
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print_status("Certificate storage .htaccess file does not exist. Creating file...", 'warning');
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// Create .htaccess file
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$htaccess_content = "# Disable directory browsing
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Options -Indexes
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# Deny access to php files
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<FilesMatch \"\.(php|php5|phtml|php7)$\">
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Order Allow,Deny
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Deny from all
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</FilesMatch>
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# Allow PDF downloads only via WordPress
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<FilesMatch \"\.(pdf)$\">
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Order Allow,Deny
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Deny from all
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</FilesMatch>
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# Restrict direct access
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<IfModule mod_rewrite.c>
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RewriteEngine On
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RewriteCond %{HTTP_REFERER} !^" . get_site_url() . " [NC]
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RewriteRule \\.(pdf)$ - [NC,F,L]
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</IfModule>";
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if (file_put_contents($htaccess_file, $htaccess_content)) {
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print_status("Certificate storage .htaccess file created.", 'success');
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} else {
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print_status("Failed to create certificate storage .htaccess file.", 'error');
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}
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} else {
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print_status("Certificate storage .htaccess file exists.", 'success');
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}
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// Check certificate settings
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if (false === get_option('hvac_certificate_counter')) {
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print_status("Certificate counter not set. Setting to 0...", 'warning');
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add_option('hvac_certificate_counter', 0);
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}
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if (false === get_option('hvac_certificate_prefix')) {
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print_status("Certificate prefix not set. Setting to default 'HVAC-'...", 'warning');
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add_option('hvac_certificate_prefix', 'HVAC-');
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}
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if (false === get_option('hvac_certificate_storage_path')) {
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print_status("Certificate storage path not set. Setting to default 'hvac-certificates'...", 'warning');
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add_option('hvac_certificate_storage_path', 'hvac-certificates');
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}
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// Final status
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print_status("Certificate system check completed.", 'success');
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