1287 lines
		
	
	
		
			No EOL
		
	
	
		
			48 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
			
		
		
	
	
			1287 lines
		
	
	
		
			No EOL
		
	
	
		
			48 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
| <?php
 | |
| /**
 | |
|  * HVAC Zoho CRM Integration Patcher
 | |
|  * 
 | |
|  * This script patches the Zoho CRM integration files to add better error
 | |
|  * reporting and environment variable loading. Upload to the WordPress root
 | |
|  * and run via URL with security parameter: ?run_patch=true
 | |
|  */
 | |
| 
 | |
| // Security check - only run when explicitly requested
 | |
| if (\!isset($_GET['run_patch']) || $_GET['run_patch'] \!== 'true') {
 | |
|     die('Patch not enabled. Add ?run_patch=true to the URL to run the patch.');
 | |
| }
 | |
| 
 | |
| // Set headers for plain text output
 | |
| header('Content-Type: text/plain');
 | |
| 
 | |
| echo "==========================================\n";
 | |
| echo "HVAC Community Events - Zoho CRM Integration Patcher\n";
 | |
| echo "==========================================\n";
 | |
| echo "Timestamp: " . date('Y-m-d H:i:s') . "\n\n";
 | |
| 
 | |
| // Find the WordPress installation
 | |
| define('ABSPATH', dirname(dirname(__FILE__)) . '/');
 | |
| 
 | |
| // Set paths
 | |
| echo "Determining paths...\n";
 | |
| $plugin_dir = ABSPATH . 'wp-content/plugins/hvac-community-events';
 | |
| $zoho_dir = $plugin_dir . '/includes/zoho';
 | |
| $admin_dir = $plugin_dir . '/includes/admin';
 | |
| $js_dir = $plugin_dir . '/assets/js';
 | |
| $css_dir = $plugin_dir . '/assets/css';
 | |
| $logs_dir = $plugin_dir . '/includes/logs';
 | |
| 
 | |
| // Check for required directories
 | |
| echo "Checking directories...\n";
 | |
| $dirs = array(
 | |
|     'Plugin' => $plugin_dir,
 | |
|     'Zoho' => $zoho_dir,
 | |
|     'Admin' => $admin_dir,
 | |
|     'JavaScript' => $js_dir,
 | |
|     'CSS' => $css_dir,
 | |
|     'Logs' => $logs_dir
 | |
| );
 | |
| 
 | |
| foreach ($dirs as $name => $dir) {
 | |
|     echo "$name directory: ";
 | |
|     if (file_exists($dir)) {
 | |
|         echo "Found at $dir\n";
 | |
|     } else {
 | |
|         echo "Not found at $dir. Attempting to create...\n";
 | |
|         if (mkdir($dir, 0755, true)) {
 | |
|             echo "Created $name directory successfully.\n";
 | |
|         } else {
 | |
|             echo "Failed to create $name directory.\n";
 | |
|         }
 | |
|     }
 | |
| }
 | |
| 
 | |
| // Create logs directory
 | |
| if (\!file_exists($logs_dir)) {
 | |
|     if (mkdir($logs_dir, 0755, true)) {
 | |
|         echo "Created logs directory: $logs_dir\n";
 | |
|     } else {
 | |
|         echo "Failed to create logs directory: $logs_dir\n";
 | |
|     }
 | |
| }
 | |
| 
 | |
| // Check for zoho-config.php
 | |
| $zoho_config_file = $zoho_dir . '/zoho-config.php';
 | |
| echo "\nChecking for zoho-config.php...\n";
 | |
| if (file_exists($zoho_config_file)) {
 | |
|     echo "Found at $zoho_config_file\n";
 | |
|     
 | |
|     // Backup the file
 | |
|     $backup_file = $zoho_config_file . '.bak.' . date('YmdHis');
 | |
|     if (copy($zoho_config_file, $backup_file)) {
 | |
|         echo "Created backup at $backup_file\n";
 | |
|     } else {
 | |
|         echo "Failed to create backup of zoho-config.php\n";
 | |
|     }
 | |
| } else {
 | |
|     echo "Not found at $zoho_config_file. Will create a new one.\n";
 | |
| }
 | |
| 
 | |
| // Create or update zoho-config.php
 | |
| echo "\nUpdating zoho-config.php...\n";
 | |
| $zoho_config_content = <<<'EOT'
 | |
| <?php
 | |
| /**
 | |
|  * Zoho CRM Configuration
 | |
|  * 
 | |
|  * This file contains the necessary constants for Zoho CRM integration.
 | |
|  * Modified with enhanced debugging and log file path.
 | |
|  */
 | |
| 
 | |
| // Load environment variables from .env file
 | |
| function load_env_from_dotenv() {
 | |
|     // Look for .env file in plugin directory and up to 3 levels up
 | |
|     $search_dirs = [
 | |
|         dirname(dirname(dirname(__FILE__))), // Plugin directory
 | |
|         dirname(dirname(dirname(dirname(__FILE__)))), // wp-content/plugins
 | |
|         dirname(dirname(dirname(dirname(dirname(__FILE__))))), // wp-content
 | |
|         dirname(dirname(dirname(dirname(dirname(dirname(__FILE__)))))), // WordPress root
 | |
|     ];
 | |
|     
 | |
|     foreach ($search_dirs as $dir) {
 | |
|         $env_file = $dir . '/.env';
 | |
|         if (file_exists($env_file)) {
 | |
|             $lines = file($env_file, FILE_IGNORE_NEW_LINES | FILE_SKIP_EMPTY_LINES);
 | |
|             foreach ($lines as $line) {
 | |
|                 if (strpos($line, '=') \!== false && strpos($line, '#') \!== 0) {
 | |
|                     list($name, $value) = explode('=', $line, 2);
 | |
|                     $name = trim($name);
 | |
|                     $value = trim($value);
 | |
|                     
 | |
|                     // Remove quotes if present
 | |
|                     if (strpos($value, '"') === 0 && strrpos($value, '"') === strlen($value) - 1) {
 | |
|                         $value = substr($value, 1, -1);
 | |
|                     } elseif (strpos($value, "'") === 0 && strrpos($value, "'") === strlen($value) - 1) {
 | |
|                         $value = substr($value, 1, -1);
 | |
|                     }
 | |
|                     
 | |
|                     putenv("$name=$value");
 | |
|                     $_ENV[$name] = $value;
 | |
|                 }
 | |
|             }
 | |
|             return true;
 | |
|         }
 | |
|     }
 | |
|     return false;
 | |
| }
 | |
| 
 | |
| // Try to load environment variables
 | |
| $env_loaded = load_env_from_dotenv();
 | |
| 
 | |
| // Log directory setup
 | |
| $log_dir = dirname(dirname(__FILE__)) . '/logs';
 | |
| if (\!file_exists($log_dir)) {
 | |
|     mkdir($log_dir, 0755, true);
 | |
| }
 | |
| 
 | |
| // Get client ID either from environment or from existing constant
 | |
| $clientId = '';
 | |
| if (isset($_ENV['ZOHO_CLIENT_ID'])) {
 | |
|     $clientId = $_ENV['ZOHO_CLIENT_ID'];
 | |
| } elseif (getenv('ZOHO_CLIENT_ID')) {
 | |
|     $clientId = getenv('ZOHO_CLIENT_ID');
 | |
| } elseif (defined('ZOHO_CLIENT_ID')) {
 | |
|     $clientId = ZOHO_CLIENT_ID;
 | |
| }
 | |
| 
 | |
| // Get client secret either from environment or from existing constant
 | |
| $clientSecret = '';
 | |
| if (isset($_ENV['ZOHO_CLIENT_SECRET'])) {
 | |
|     $clientSecret = $_ENV['ZOHO_CLIENT_SECRET'];
 | |
| } elseif (getenv('ZOHO_CLIENT_SECRET')) {
 | |
|     $clientSecret = getenv('ZOHO_CLIENT_SECRET');
 | |
| } elseif (defined('ZOHO_CLIENT_SECRET')) {
 | |
|     $clientSecret = ZOHO_CLIENT_SECRET;
 | |
| }
 | |
| 
 | |
| // Get refresh token either from environment or from existing constant
 | |
| $refreshToken = '';
 | |
| if (isset($_ENV['ZOHO_REFRESH_TOKEN'])) {
 | |
|     $refreshToken = $_ENV['ZOHO_REFRESH_TOKEN'];
 | |
| } elseif (getenv('ZOHO_REFRESH_TOKEN')) {
 | |
|     $refreshToken = getenv('ZOHO_REFRESH_TOKEN');
 | |
| } elseif (defined('ZOHO_REFRESH_TOKEN')) {
 | |
|     $refreshToken = ZOHO_REFRESH_TOKEN;
 | |
| }
 | |
| 
 | |
| // OAuth Client Credentials
 | |
| // IMPORTANT: You need to fill these values with your Zoho OAuth credentials
 | |
| define('ZOHO_CLIENT_ID', $clientId);
 | |
| define('ZOHO_CLIENT_SECRET', $clientSecret);
 | |
| define('ZOHO_REDIRECT_URI', 'https://wordpress-974670-5399585.cloudwaysapps.com/oauth/callback');
 | |
| 
 | |
| // API Endpoints
 | |
| define('ZOHO_ACCOUNTS_URL', 'https://accounts.zoho.com');
 | |
| define('ZOHO_API_BASE_URL', 'https://www.zohoapis.com/crm/v2');
 | |
| 
 | |
| // Scopes
 | |
| define('ZOHO_SCOPES', 'ZohoCRM.settings.all,ZohoCRM.modules.all,ZohoCRM.users.all,ZohoCRM.org.all');
 | |
| 
 | |
| // Optional - Refresh Token (if already obtained)
 | |
| define('ZOHO_REFRESH_TOKEN', $refreshToken);
 | |
| 
 | |
| // Debug Settings - Enhanced for better logging
 | |
| define('ZOHO_DEBUG_MODE', true);
 | |
| define('ZOHO_LOG_FILE', $log_dir . '/zoho-debug.log');
 | |
| 
 | |
| // Add diagnostic information to log
 | |
| if (defined('ZOHO_DEBUG_MODE') && ZOHO_DEBUG_MODE) {
 | |
|     $timestamp = date('Y-m-d H:i:s');
 | |
|     $debug_info = "[$timestamp] Zoho CRM Configuration loaded\n";
 | |
|     $debug_info .= "[$timestamp] .env file loaded: " . ($env_loaded ? 'Yes' : 'No') . "\n";
 | |
|     $debug_info .= "[$timestamp] Client ID exists: " . (\!empty(ZOHO_CLIENT_ID) ? 'Yes' : 'No') . "\n";
 | |
|     $debug_info .= "[$timestamp] Client ID value: " . (ZOHO_CLIENT_ID ? substr(ZOHO_CLIENT_ID, 0, 5) . '...' : 'EMPTY') . "\n";
 | |
|     $debug_info .= "[$timestamp] Client Secret exists: " . (\!empty(ZOHO_CLIENT_SECRET) ? 'Yes' : 'No') . "\n";
 | |
|     $debug_info .= "[$timestamp] Client Secret value: " . (ZOHO_CLIENT_SECRET ? substr(ZOHO_CLIENT_SECRET, 0, 5) . '...' : 'EMPTY') . "\n";
 | |
|     $debug_info .= "[$timestamp] Refresh Token exists: " . (\!empty(ZOHO_REFRESH_TOKEN) ? 'Yes' : 'No') . "\n";
 | |
|     $debug_info .= "[$timestamp] Refresh Token value: " . (ZOHO_REFRESH_TOKEN ? substr(ZOHO_REFRESH_TOKEN, 0, 5) . '...' : 'EMPTY') . "\n";
 | |
|     $debug_info .= "[$timestamp] Log file path: " . ZOHO_LOG_FILE . "\n";
 | |
|     
 | |
|     if (function_exists('get_site_url')) {
 | |
|         $debug_info .= "[$timestamp] WordPress site URL: " . get_site_url() . "\n";
 | |
|         $debug_info .= "[$timestamp] Staging mode: " . (strpos(get_site_url(), 'upskillhvac.com') === false ? 'Yes' : 'No') . "\n";
 | |
|     } else {
 | |
|         $debug_info .= "[$timestamp] WordPress functions not available\n";
 | |
|     }
 | |
|     
 | |
|     // Check for environment variables directly
 | |
|     $debug_info .= "[$timestamp] Environment variables:\n";
 | |
|     $debug_info .= "[$timestamp]   - _ENV['ZOHO_CLIENT_ID']: " . (isset($_ENV['ZOHO_CLIENT_ID']) ? 'Set' : 'Not set') . "\n";
 | |
|     $debug_info .= "[$timestamp]   - _ENV['ZOHO_CLIENT_SECRET']: " . (isset($_ENV['ZOHO_CLIENT_SECRET']) ? 'Set' : 'Not set') . "\n";
 | |
|     $debug_info .= "[$timestamp]   - _ENV['ZOHO_REFRESH_TOKEN']: " . (isset($_ENV['ZOHO_REFRESH_TOKEN']) ? 'Set' : 'Not set') . "\n";
 | |
|     
 | |
|     // Log configuration details
 | |
|     error_log($debug_info, 3, ZOHO_LOG_FILE);
 | |
| }
 | |
| EOT;
 | |
| 
 | |
| if (file_put_contents($zoho_config_file, $zoho_config_content)) {
 | |
|     echo "Updated zoho-config.php successfully.\n";
 | |
| } else {
 | |
|     echo "Failed to update zoho-config.php.\n";
 | |
| }
 | |
| 
 | |
| // Update zoho-admin.php
 | |
| $zoho_admin_file = $admin_dir . '/class-zoho-admin.php';
 | |
| echo "\nChecking for class-zoho-admin.php...\n";
 | |
| if (file_exists($zoho_admin_file)) {
 | |
|     echo "Found at $zoho_admin_file\n";
 | |
|     
 | |
|     // Backup the file
 | |
|     $backup_file = $zoho_admin_file . '.bak.' . date('YmdHis');
 | |
|     if (copy($zoho_admin_file, $backup_file)) {
 | |
|         echo "Created backup at $backup_file\n";
 | |
|     } else {
 | |
|         echo "Failed to create backup of class-zoho-admin.php\n";
 | |
|     }
 | |
|     
 | |
|     // Read the file
 | |
|     $admin_content = file_get_contents($zoho_admin_file);
 | |
|     
 | |
|     // Check if already patched
 | |
|     if (strpos($admin_content, 'ZOHO_DEBUG_MODE') === false) {
 | |
|         echo "Patching class-zoho-admin.php with enhanced error reporting...\n";
 | |
|         
 | |
|         // Find the test_connection method
 | |
|         $pattern = '/public function test_connection\(\) {([^}]+)}/s';
 | |
|         
 | |
|         // Add enhanced error reporting
 | |
|         $replacement = "public function test_connection() {
 | |
|         // Enable debug logging
 | |
|         if (\!defined('ZOHO_DEBUG_MODE')) {
 | |
|             define('ZOHO_DEBUG_MODE', true);
 | |
|         }
 | |
|         
 | |
|         // Create a temporary log file if needed
 | |
|         if (\!defined('ZOHO_LOG_FILE')) {
 | |
|             \$log_dir = HVAC_CE_PLUGIN_DIR . 'includes/logs';
 | |
|             if (\!file_exists(\$log_dir)) {
 | |
|                 mkdir(\$log_dir, 0755, true);
 | |
|             }
 | |
|             define('ZOHO_LOG_FILE', \$log_dir . '/zoho-debug.log');
 | |
|         }
 | |
|         
 | |
|         // Log the request
 | |
|         if (defined('ZOHO_DEBUG_MODE') && ZOHO_DEBUG_MODE) {
 | |
|             \$log_message = \"[\" . date('Y-m-d H:i:s') . \"] Testing Zoho CRM connection\\n\";
 | |
|             if (defined('ZOHO_LOG_FILE')) {
 | |
|                 error_log(\$log_message, 3, ZOHO_LOG_FILE);
 | |
|             }
 | |
|         }
 | |
|         
 | |
|         // Check nonce for security
 | |
|         check_ajax_referer('hvac_zoho_admin_nonce', 'nonce');
 | |
|         
 | |
|         // Get Zoho CRM Auth instance
 | |
|         \$zoho_auth = HVAC_Zoho_CRM_Auth::get_instance();
 | |
|         
 | |
|         // Test the connection
 | |
|         \$response = \$zoho_auth->get_modules();
 | |
|         
 | |
|         // Enhanced error handling and detailed response
 | |
|         if (\$response && \!isset(\$response['error'])) {
 | |
|             wp_send_json_success(array(
 | |
|                 'message' => 'Connection successful\!',
 | |
|                 'modules' => isset(\$response['modules']) ? count(\$response['modules']) . ' modules available' : 'No modules found'
 | |
|             ));
 | |
|         } else {
 | |
|             \$error_message = isset(\$response['error']) ? \$response['error'] : 'Unknown error';
 | |
|             \$error_code = isset(\$response['code']) ? \$response['code'] : '';
 | |
|             \$error_details = isset(\$response['details']) ? \$response['details'] : '';
 | |
|             
 | |
|             // Log the error
 | |
|             if (defined('ZOHO_DEBUG_MODE') && ZOHO_DEBUG_MODE) {
 | |
|                 \$log_message = \"[\" . date('Y-m-d H:i:s') . \"] Connection test failed: \$error_message\\n\";
 | |
|                 \$log_message .= \"[\" . date('Y-m-d H:i:s') . \"] Error code: \$error_code\\n\";
 | |
|                 \$log_message .= \"[\" . date('Y-m-d H:i:s') . \"] Details: \$error_details\\n\";
 | |
|                 \$log_message .= \"[\" . date('Y-m-d H:i:s') . \"] Raw response: \" . json_encode(\$response) . \"\\n\";
 | |
|                 
 | |
|                 if (defined('ZOHO_LOG_FILE')) {
 | |
|                     error_log(\$log_message, 3, ZOHO_LOG_FILE);
 | |
|                 }
 | |
|             }
 | |
|             
 | |
|             // Send detailed error data back to frontend
 | |
|             wp_send_json_error(array(
 | |
|                 'message' => 'Connection failed',
 | |
|                 'error' => \$error_message,
 | |
|                 'code' => \$error_code,
 | |
|                 'details' => \$error_details,
 | |
|                 'raw' => json_encode(\$response)
 | |
|             ));
 | |
|         }
 | |
|     }";
 | |
|         
 | |
|         // Replace in the file
 | |
|         $admin_content = preg_replace($pattern, $replacement, $admin_content);
 | |
|         
 | |
|         // Save the updated file
 | |
|         if (file_put_contents($zoho_admin_file, $admin_content)) {
 | |
|             echo "Updated class-zoho-admin.php successfully.\n";
 | |
|         } else {
 | |
|             echo "Failed to update class-zoho-admin.php.\n";
 | |
|         }
 | |
|     } else {
 | |
|         echo "class-zoho-admin.php already patched.\n";
 | |
|     }
 | |
| } else {
 | |
|     echo "Not found at $zoho_admin_file. Creating a new file...\n";
 | |
|     
 | |
|     // Create new class-zoho-admin.php
 | |
|     $admin_content = <<<'EOT'
 | |
| <?php
 | |
| /**
 | |
|  * HVAC Zoho Admin
 | |
|  *
 | |
|  * This class handles the admin interface for Zoho CRM integration
 | |
|  */
 | |
| 
 | |
| if (\!defined('ABSPATH')) {
 | |
|     exit; // Exit if accessed directly
 | |
| }
 | |
| 
 | |
| class HVAC_Zoho_Admin {
 | |
|     /**
 | |
|      * Constructor
 | |
|      */
 | |
|     public function __construct() {
 | |
|         // Add admin menu
 | |
|         add_action('admin_menu', array($this, 'add_menu'));
 | |
| 
 | |
|         // Register settings
 | |
|         add_action('admin_init', array($this, 'register_settings'));
 | |
| 
 | |
|         // Enqueue scripts
 | |
|         add_action('admin_enqueue_scripts', array($this, 'enqueue_scripts'));
 | |
| 
 | |
|         // AJAX handlers
 | |
|         add_action('wp_ajax_hvac_zoho_test_connection', array($this, 'test_connection'));
 | |
|     }
 | |
| 
 | |
|     /**
 | |
|      * Add admin menu
 | |
|      */
 | |
|     public function add_menu() {
 | |
|         add_submenu_page(
 | |
|             'edit.php?post_type=tribe_events',
 | |
|             __('Zoho CRM Sync', 'hvac-community-events'),
 | |
|             __('Zoho CRM Sync', 'hvac-community-events'),
 | |
|             'manage_options',
 | |
|             'hvac-zoho-crm-sync',
 | |
|             array($this, 'render_admin_page')
 | |
|         );
 | |
|     }
 | |
| 
 | |
|     /**
 | |
|      * Register settings
 | |
|      */
 | |
|     public function register_settings() {
 | |
|         register_setting('hvac_zoho_settings_group', 'hvac_zoho_enabled');
 | |
|         register_setting('hvac_zoho_settings_group', 'hvac_zoho_sync_attendees');
 | |
|         register_setting('hvac_zoho_settings_group', 'hvac_zoho_sync_events');
 | |
|     }
 | |
| 
 | |
|     /**
 | |
|      * Enqueue scripts
 | |
|      */
 | |
|     public function enqueue_scripts($hook) {
 | |
|         if ('tribe_events_page_hvac-zoho-crm-sync' \!== $hook) {
 | |
|             return;
 | |
|         }
 | |
| 
 | |
|         wp_enqueue_style('hvac-zoho-admin', HVAC_CE_PLUGIN_URL . 'assets/css/zoho-admin.css', array(), HVAC_CE_VERSION);
 | |
|         wp_enqueue_script('hvac-zoho-admin', HVAC_CE_PLUGIN_URL . 'assets/js/zoho-admin.js', array('jquery'), HVAC_CE_VERSION, true);
 | |
| 
 | |
|         wp_localize_script('hvac-zoho-admin', 'hvac_zoho_admin', array(
 | |
|             'ajax_url' => admin_url('admin-ajax.php'),
 | |
|             'nonce' => wp_create_nonce('hvac_zoho_admin_nonce'),
 | |
|             'testing_connection' => __('Testing connection...', 'hvac-community-events'),
 | |
|             'connection_success' => __('Connection successful\!', 'hvac-community-events'),
 | |
|             'connection_error' => __('Connection failed', 'hvac-community-events')
 | |
|         ));
 | |
|     }
 | |
| 
 | |
|     /**
 | |
|      * Render admin page
 | |
|      */
 | |
|     public function render_admin_page() {
 | |
|         ?>
 | |
|         <div class="wrap">
 | |
|             <h1><?php _e('Zoho CRM Sync', 'hvac-community-events'); ?></h1>
 | |
| 
 | |
|             <form method="post" action="options.php">
 | |
|                 <?php settings_fields('hvac_zoho_settings_group'); ?>
 | |
|                 <?php do_settings_sections('hvac_zoho_settings_group'); ?>
 | |
| 
 | |
|                 <table class="form-table">
 | |
|                     <tr valign="top">
 | |
|                         <th scope="row"><?php _e('Enable Zoho CRM Sync', 'hvac-community-events'); ?></th>
 | |
|                         <td>
 | |
|                             <input type="checkbox" name="hvac_zoho_enabled" value="1" <?php checked(get_option('hvac_zoho_enabled'), 1); ?> />
 | |
|                         </td>
 | |
|                     </tr>
 | |
|                     <tr valign="top">
 | |
|                         <th scope="row"><?php _e('Sync Attendees', 'hvac-community-events'); ?></th>
 | |
|                         <td>
 | |
|                             <input type="checkbox" name="hvac_zoho_sync_attendees" value="1" <?php checked(get_option('hvac_zoho_sync_attendees'), 1); ?> />
 | |
|                         </td>
 | |
|                     </tr>
 | |
|                     <tr valign="top">
 | |
|                         <th scope="row"><?php _e('Sync Events', 'hvac-community-events'); ?></th>
 | |
|                         <td>
 | |
|                             <input type="checkbox" name="hvac_zoho_sync_events" value="1" <?php checked(get_option('hvac_zoho_sync_events'), 1); ?> />
 | |
|                         </td>
 | |
|                     </tr>
 | |
|                 </table>
 | |
| 
 | |
|                 <?php submit_button(); ?>
 | |
|             </form>
 | |
| 
 | |
|             <hr>
 | |
| 
 | |
|             <h2><?php _e('Connection Test', 'hvac-community-events'); ?></h2>
 | |
|             <p><?php _e('Test your connection to Zoho CRM API.', 'hvac-community-events'); ?></p>
 | |
|             
 | |
|             <button class="button button-primary" id="hvac-zoho-test-connection">
 | |
|                 <?php _e('Test Connection', 'hvac-community-events'); ?>
 | |
|             </button>
 | |
|             
 | |
|             <div id="hvac-zoho-test-connection-result" style="margin-top: 10px;"></div>
 | |
|             
 | |
|             <hr>
 | |
|             
 | |
|             <h2><?php _e('Zoho CRM Configuration', 'hvac-community-events'); ?></h2>
 | |
|             <p><?php _e('The Zoho CRM configuration is stored in the zoho-config.php file and .env file.', 'hvac-community-events'); ?></p>
 | |
|             
 | |
|             <?php
 | |
|             // Get Zoho CRM Auth instance
 | |
|             $zoho_auth = HVAC_Zoho_CRM_Auth::get_instance();
 | |
|             
 | |
|             // Check if credentials are configured
 | |
|             $client_id = $zoho_auth->get_client_id();
 | |
|             $client_secret = $zoho_auth->get_client_secret();
 | |
|             $refresh_token = $zoho_auth->get_refresh_token();
 | |
|             
 | |
|             if (empty($client_id) || empty($client_secret) || empty($refresh_token)) {
 | |
|                 echo '<div class="notice notice-error"><p>';
 | |
|                 _e('Zoho CRM credentials are not fully configured. Please check your zoho-config.php file and .env file.', 'hvac-community-events');
 | |
|                 echo '</p>';
 | |
|                 
 | |
|                 if (empty($client_id)) {
 | |
|                     echo '<p>ZOHO_CLIENT_ID is missing or empty.</p>';
 | |
|                 }
 | |
|                 
 | |
|                 if (empty($client_secret)) {
 | |
|                     echo '<p>ZOHO_CLIENT_SECRET is missing or empty.</p>';
 | |
|                 }
 | |
|                 
 | |
|                 if (empty($refresh_token)) {
 | |
|                     echo '<p>ZOHO_REFRESH_TOKEN is missing or empty.</p>';
 | |
|                 }
 | |
|                 
 | |
|                 echo '</div>';
 | |
|             } else {
 | |
|                 echo '<div class="notice notice-success"><p>';
 | |
|                 _e('Zoho CRM credentials are configured.', 'hvac-community-events');
 | |
|                 echo '</p></div>';
 | |
|             }
 | |
|             ?>
 | |
|         </div>
 | |
|         <?php
 | |
|     }
 | |
| 
 | |
|     /**
 | |
|      * Test connection
 | |
|      */
 | |
|     public function test_connection() {
 | |
|         // Enable debug logging
 | |
|         if (\!defined('ZOHO_DEBUG_MODE')) {
 | |
|             define('ZOHO_DEBUG_MODE', true);
 | |
|         }
 | |
|         
 | |
|         // Create a temporary log file if needed
 | |
|         if (\!defined('ZOHO_LOG_FILE')) {
 | |
|             $log_dir = HVAC_CE_PLUGIN_DIR . 'includes/logs';
 | |
|             if (\!file_exists($log_dir)) {
 | |
|                 mkdir($log_dir, 0755, true);
 | |
|             }
 | |
|             define('ZOHO_LOG_FILE', $log_dir . '/zoho-debug.log');
 | |
|         }
 | |
|         
 | |
|         // Log the request
 | |
|         if (defined('ZOHO_DEBUG_MODE') && ZOHO_DEBUG_MODE) {
 | |
|             $log_message = "[" . date('Y-m-d H:i:s') . "] Testing Zoho CRM connection\n";
 | |
|             if (defined('ZOHO_LOG_FILE')) {
 | |
|                 error_log($log_message, 3, ZOHO_LOG_FILE);
 | |
|             }
 | |
|         }
 | |
|         
 | |
|         // Check nonce for security
 | |
|         check_ajax_referer('hvac_zoho_admin_nonce', 'nonce');
 | |
|         
 | |
|         // Get Zoho CRM Auth instance
 | |
|         $zoho_auth = HVAC_Zoho_CRM_Auth::get_instance();
 | |
|         
 | |
|         // Test the connection
 | |
|         $response = $zoho_auth->get_modules();
 | |
|         
 | |
|         // Enhanced error handling and detailed response
 | |
|         if ($response && \!isset($response['error'])) {
 | |
|             wp_send_json_success(array(
 | |
|                 'message' => 'Connection successful\!',
 | |
|                 'modules' => isset($response['modules']) ? count($response['modules']) . ' modules available' : 'No modules found'
 | |
|             ));
 | |
|         } else {
 | |
|             $error_message = isset($response['error']) ? $response['error'] : 'Unknown error';
 | |
|             $error_code = isset($response['code']) ? $response['code'] : '';
 | |
|             $error_details = isset($response['details']) ? $response['details'] : '';
 | |
|             
 | |
|             // Log the error
 | |
|             if (defined('ZOHO_DEBUG_MODE') && ZOHO_DEBUG_MODE) {
 | |
|                 $log_message = "[" . date('Y-m-d H:i:s') . "] Connection test failed: $error_message\n";
 | |
|                 $log_message .= "[" . date('Y-m-d H:i:s') . "] Error code: $error_code\n";
 | |
|                 $log_message .= "[" . date('Y-m-d H:i:s') . "] Details: $error_details\n";
 | |
|                 $log_message .= "[" . date('Y-m-d H:i:s') . "] Raw response: " . json_encode($response) . "\n";
 | |
|                 
 | |
|                 if (defined('ZOHO_LOG_FILE')) {
 | |
|                     error_log($log_message, 3, ZOHO_LOG_FILE);
 | |
|                 }
 | |
|             }
 | |
|             
 | |
|             // Send detailed error data back to frontend
 | |
|             wp_send_json_error(array(
 | |
|                 'message' => 'Connection failed',
 | |
|                 'error' => $error_message,
 | |
|                 'code' => $error_code,
 | |
|                 'details' => $error_details,
 | |
|                 'raw' => json_encode($response)
 | |
|             ));
 | |
|         }
 | |
|     }
 | |
| }
 | |
| 
 | |
| // Initialize the admin class
 | |
| new HVAC_Zoho_Admin();
 | |
| EOT;
 | |
| 
 | |
|     if (file_put_contents($zoho_admin_file, $admin_content)) {
 | |
|         echo "Created class-zoho-admin.php successfully.\n";
 | |
|     } else {
 | |
|         echo "Failed to create class-zoho-admin.php.\n";
 | |
|     }
 | |
| }
 | |
| 
 | |
| // Update class-zoho-crm-auth.php
 | |
| $zoho_auth_file = $zoho_dir . '/class-zoho-crm-auth.php';
 | |
| echo "\nChecking for class-zoho-crm-auth.php...\n";
 | |
| if (file_exists($zoho_auth_file)) {
 | |
|     echo "Found at $zoho_auth_file\n";
 | |
|     
 | |
|     // Backup the file
 | |
|     $backup_file = $zoho_auth_file . '.bak.' . date('YmdHis');
 | |
|     if (copy($zoho_auth_file, $backup_file)) {
 | |
|         echo "Created backup at $backup_file\n";
 | |
|     } else {
 | |
|         echo "Failed to create backup of class-zoho-crm-auth.php\n";
 | |
|     }
 | |
|     
 | |
|     // Read the file
 | |
|     $auth_content = file_get_contents($zoho_auth_file);
 | |
|     
 | |
|     // Check if already patched
 | |
|     if (strpos($auth_content, 'load_env_from_dotenv') === false) {
 | |
|         echo "Patching class-zoho-crm-auth.php with environment loading...\n";
 | |
|         
 | |
|         // Find the beginning of the class definition
 | |
|         $pattern = '/class HVAC_Zoho_CRM_Auth/';
 | |
|         
 | |
|         // Add environment loading function
 | |
|         $replacement = "/**
 | |
|  * Load environment variables from .env file
 | |
|  */
 | |
| function load_env_from_dotenv() {
 | |
|     // Look for .env file in plugin directory and up to 3 levels up
 | |
|     \$search_dirs = [
 | |
|         dirname(dirname(dirname(__FILE__))), // Plugin directory
 | |
|         dirname(dirname(dirname(dirname(__FILE__)))), // wp-content/plugins
 | |
|         dirname(dirname(dirname(dirname(dirname(__FILE__))))), // wp-content
 | |
|         dirname(dirname(dirname(dirname(dirname(dirname(__FILE__)))))), // WordPress root
 | |
|     ];
 | |
|     
 | |
|     foreach (\$search_dirs as \$dir) {
 | |
|         \$env_file = \$dir . '/.env';
 | |
|         if (file_exists(\$env_file)) {
 | |
|             \$lines = file(\$env_file, FILE_IGNORE_NEW_LINES | FILE_SKIP_EMPTY_LINES);
 | |
|             foreach (\$lines as \$line) {
 | |
|                 if (strpos(\$line, '=') \!== false && strpos(\$line, '#') \!== 0) {
 | |
|                     list(\$name, \$value) = explode('=', \$line, 2);
 | |
|                     \$name = trim(\$name);
 | |
|                     \$value = trim(\$value);
 | |
|                     
 | |
|                     // Remove quotes if present
 | |
|                     if (strpos(\$value, '\"') === 0 && strrpos(\$value, '\"') === strlen(\$value) - 1) {
 | |
|                         \$value = substr(\$value, 1, -1);
 | |
|                     } elseif (strpos(\$value, \"'\") === 0 && strrpos(\$value, \"'\") === strlen(\$value) - 1) {
 | |
|                         \$value = substr(\$value, 1, -1);
 | |
|                     }
 | |
|                     
 | |
|                     putenv(\"\$name=\$value\");
 | |
|                     \$_ENV[\$name] = \$value;
 | |
|                 }
 | |
|             }
 | |
|             return true;
 | |
|         }
 | |
|     }
 | |
|     return false;
 | |
| }
 | |
| 
 | |
| class HVAC_Zoho_CRM_Auth";
 | |
| 
 | |
|         // Replace the class definition
 | |
|         $auth_content = preg_replace($pattern, $replacement, $auth_content);
 | |
|         
 | |
|         // Find the constructor
 | |
|         $constructor_pattern = '/public function __construct\(\) {/';
 | |
|         $constructor_replacement = "public function __construct() {
 | |
|         // Load environment variables from .env if available
 | |
|         load_env_from_dotenv();";
 | |
|         
 | |
|         // Replace the constructor
 | |
|         $auth_content = preg_replace($constructor_pattern, $constructor_replacement, $auth_content);
 | |
|         
 | |
|         // Add error logging to API requests
 | |
|         $api_pattern = '/public function make_api_request\(\$endpoint, \$method = \'GET\', \$data = array\(\)\) {/';
 | |
|         $api_replacement = "public function make_api_request(\$endpoint, \$method = 'GET', \$data = array()) {
 | |
|         // Enhanced error logging
 | |
|         if (defined('ZOHO_DEBUG_MODE') && ZOHO_DEBUG_MODE) {
 | |
|             \$log_message = \"[\" . date('Y-m-d H:i:s') . \"] API Request: \$method \$endpoint\\n\";
 | |
|             \$log_message .= \"[\" . date('Y-m-d H:i:s') . \"] Data: \" . json_encode(\$data) . \"\\n\";
 | |
|             
 | |
|             if (defined('ZOHO_LOG_FILE')) {
 | |
|                 error_log(\$log_message, 3, ZOHO_LOG_FILE);
 | |
|             }
 | |
|         }";
 | |
|         
 | |
|         // Replace the API request method
 | |
|         $auth_content = preg_replace($api_pattern, $api_replacement, $auth_content);
 | |
|         
 | |
|         // Add detailed logging to the API response
 | |
|         $response_pattern = '/\$response = wp_remote_request\(\$url, \$args\);/';
 | |
|         $response_replacement = "\$response = wp_remote_request(\$url, \$args);
 | |
| 
 | |
|         // Enhanced error logging
 | |
|         if (defined('ZOHO_DEBUG_MODE') && ZOHO_DEBUG_MODE) {
 | |
|             \$log_message = \"[\" . date('Y-m-d H:i:s') . \"] API Response Code: \" . wp_remote_retrieve_response_code(\$response) . \"\\n\";
 | |
|             
 | |
|             if (is_wp_error(\$response)) {
 | |
|                 \$log_message .= \"[\" . date('Y-m-d H:i:s') . \"] API Error: \" . \$response->get_error_message() . \"\\n\";
 | |
|             } else {
 | |
|                 \$response_body = wp_remote_retrieve_body(\$response);
 | |
|                 \$log_message .= \"[\" . date('Y-m-d H:i:s') . \"] API Response Body: \" . substr(\$response_body, 0, 1000) . (strlen(\$response_body) > 1000 ? '...' : '') . \"\\n\";
 | |
|             }
 | |
|             
 | |
|             if (defined('ZOHO_LOG_FILE')) {
 | |
|                 error_log(\$log_message, 3, ZOHO_LOG_FILE);
 | |
|             }
 | |
|         }";
 | |
|         
 | |
|         // Replace the response handling
 | |
|         $auth_content = preg_replace($response_pattern, $response_replacement, $auth_content);
 | |
|         
 | |
|         // Add getter methods for credentials
 | |
|         if (strpos($auth_content, 'get_client_id') === false) {
 | |
|             $auth_content .= <<<'EOT'
 | |
| 
 | |
|     /**
 | |
|      * Get client ID
 | |
|      *
 | |
|      * @return string
 | |
|      */
 | |
|     public function get_client_id() {
 | |
|         return $this->client_id;
 | |
|     }
 | |
| 
 | |
|     /**
 | |
|      * Get client secret
 | |
|      *
 | |
|      * @return string
 | |
|      */
 | |
|     public function get_client_secret() {
 | |
|         return $this->client_secret;
 | |
|     }
 | |
| 
 | |
|     /**
 | |
|      * Get refresh token
 | |
|      *
 | |
|      * @return string
 | |
|      */
 | |
|     public function get_refresh_token() {
 | |
|         return $this->refresh_token;
 | |
|     }
 | |
| EOT;
 | |
|         }
 | |
|         
 | |
|         // Save the updated file
 | |
|         if (file_put_contents($zoho_auth_file, $auth_content)) {
 | |
|             echo "Updated class-zoho-crm-auth.php successfully.\n";
 | |
|         } else {
 | |
|             echo "Failed to update class-zoho-crm-auth.php.\n";
 | |
|         }
 | |
|     } else {
 | |
|         echo "class-zoho-crm-auth.php already patched.\n";
 | |
|     }
 | |
| } else {
 | |
|     echo "Not found at $zoho_auth_file. Will not create a new file since it's too complex.\n";
 | |
| }
 | |
| 
 | |
| // Create a diagnostic tool
 | |
| $diagnostic_file = $zoho_dir . '/diagnostics.php';
 | |
| echo "\nCreating Zoho diagnostics tool...\n";
 | |
| $diagnostic_content = <<<'EOT'
 | |
| <?php
 | |
| /**
 | |
|  * Zoho CRM Integration Diagnostics
 | |
|  * 
 | |
|  * This file provides diagnostic tools for troubleshooting Zoho CRM integration issues.
 | |
|  * Access via URL with security parameter: ?run_diagnostics=true
 | |
|  */
 | |
| 
 | |
| // Security check - only run diagnostics when explicitly requested
 | |
| if (\!isset($_GET['run_diagnostics']) || $_GET['run_diagnostics'] \!== 'true') {
 | |
|     die('Diagnostics not enabled. Add ?run_diagnostics=true to the URL to run diagnostics.');
 | |
| }
 | |
| 
 | |
| // Set headers for plain text output
 | |
| header('Content-Type: text/plain');
 | |
| 
 | |
| echo "==========================================\n";
 | |
| echo "HVAC Community Events - Zoho CRM Diagnostics\n";
 | |
| echo "==========================================\n";
 | |
| echo "Timestamp: " . date('Y-m-d H:i:s') . "\n\n";
 | |
| 
 | |
| // Find the WordPress installation
 | |
| function find_wordpress_root() {
 | |
|     $dir = __DIR__;
 | |
|     while ($dir \!== '/' && \!file_exists($dir . '/wp-config.php')) {
 | |
|         $dir = dirname($dir);
 | |
|     }
 | |
|     return file_exists($dir . '/wp-config.php') ? $dir : false;
 | |
| }
 | |
| 
 | |
| // Try to bootstrap WordPress
 | |
| $wp_root = find_wordpress_root();
 | |
| 
 | |
| if ($wp_root) {
 | |
|     echo "WordPress installation found at: $wp_root\n";
 | |
|     
 | |
|     // Try to bootstrap WordPress
 | |
|     if (file_exists($wp_root . '/wp-load.php')) {
 | |
|         echo "Loading WordPress...\n";
 | |
|         require_once $wp_root . '/wp-load.php';
 | |
|         echo "WordPress loaded successfully.\n";
 | |
|     } else {
 | |
|         echo "Error: wp-load.php not found\!\n";
 | |
|     }
 | |
| } else {
 | |
|     echo "Error: WordPress installation not found\!\n";
 | |
| }
 | |
| 
 | |
| echo "\n";
 | |
| echo "==========================================\n";
 | |
| echo "Environment Information\n";
 | |
| echo "==========================================\n";
 | |
| 
 | |
| // PHP Version
 | |
| echo "PHP Version: " . phpversion() . "\n";
 | |
| 
 | |
| // WordPress Version (if available)
 | |
| if (function_exists('get_bloginfo')) {
 | |
|     echo "WordPress Version: " . get_bloginfo('version') . "\n";
 | |
| }
 | |
| 
 | |
| // Server Information
 | |
| echo "Server Software: " . $_SERVER['SERVER_SOFTWARE'] . "\n";
 | |
| echo "Server Name: " . $_SERVER['SERVER_NAME'] . "\n";
 | |
| echo "Request URI: " . $_SERVER['REQUEST_URI'] . "\n";
 | |
| 
 | |
| echo "\n";
 | |
| echo "==========================================\n";
 | |
| echo "Plugin Information\n";
 | |
| echo "==========================================\n";
 | |
| 
 | |
| // Plugin Path
 | |
| $plugin_dir = dirname(dirname(dirname(__FILE__)));
 | |
| echo "Plugin Directory: $plugin_dir\n";
 | |
| 
 | |
| // Check if plugin is active
 | |
| if (function_exists('is_plugin_active')) {
 | |
|     echo "Plugin Active: " . (is_plugin_active('hvac-community-events/hvac-community-events.php') ? 'Yes' : 'No') . "\n";
 | |
| }
 | |
| 
 | |
| // Plugin Version
 | |
| if (file_exists($plugin_dir . '/hvac-community-events.php')) {
 | |
|     $plugin_data = file_get_contents($plugin_dir . '/hvac-community-events.php');
 | |
|     if (preg_match('/Version:\s*([0-9.]+)/i', $plugin_data, $matches)) {
 | |
|         echo "Plugin Version: " . $matches[1] . "\n";
 | |
|     }
 | |
| }
 | |
| 
 | |
| echo "\n";
 | |
| echo "==========================================\n";
 | |
| echo "Zoho CRM Configuration\n";
 | |
| echo "==========================================\n";
 | |
| 
 | |
| // Check if Zoho config file exists
 | |
| $zoho_config_path = $plugin_dir . '/includes/zoho/zoho-config.php';
 | |
| if (file_exists($zoho_config_path)) {
 | |
|     echo "Zoho Config File: Found\n";
 | |
|     
 | |
|     // Include the config file
 | |
|     require_once $zoho_config_path;
 | |
|     
 | |
|     // Check for required constants
 | |
|     echo "ZOHO_CLIENT_ID defined: " . (defined('ZOHO_CLIENT_ID') ? 'Yes' : 'No') . "\n";
 | |
|     echo "ZOHO_CLIENT_ID value: " . (defined('ZOHO_CLIENT_ID') && ZOHO_CLIENT_ID ? substr(ZOHO_CLIENT_ID, 0, 5) . '...' : 'EMPTY') . "\n";
 | |
|     
 | |
|     echo "ZOHO_CLIENT_SECRET defined: " . (defined('ZOHO_CLIENT_SECRET') ? 'Yes' : 'No') . "\n";
 | |
|     echo "ZOHO_CLIENT_SECRET value: " . (defined('ZOHO_CLIENT_SECRET') && ZOHO_CLIENT_SECRET ? substr(ZOHO_CLIENT_SECRET, 0, 5) . '...' : 'EMPTY') . "\n";
 | |
|     
 | |
|     echo "ZOHO_REFRESH_TOKEN defined: " . (defined('ZOHO_REFRESH_TOKEN') ? 'Yes' : 'No') . "\n";
 | |
|     echo "ZOHO_REFRESH_TOKEN value: " . (defined('ZOHO_REFRESH_TOKEN') && ZOHO_REFRESH_TOKEN ? substr(ZOHO_REFRESH_TOKEN, 0, 5) . '...' : 'EMPTY') . "\n";
 | |
|     
 | |
|     echo "ZOHO_REDIRECT_URI defined: " . (defined('ZOHO_REDIRECT_URI') ? 'Yes' : 'No') . "\n";
 | |
|     echo "ZOHO_REDIRECT_URI value: " . (defined('ZOHO_REDIRECT_URI') ? ZOHO_REDIRECT_URI : 'UNDEFINED') . "\n";
 | |
|     
 | |
|     echo "ZOHO_DEBUG_MODE defined: " . (defined('ZOHO_DEBUG_MODE') ? 'Yes' : 'No') . "\n";
 | |
|     echo "ZOHO_DEBUG_MODE value: " . (defined('ZOHO_DEBUG_MODE') ? (ZOHO_DEBUG_MODE ? 'true' : 'false') : 'UNDEFINED') . "\n";
 | |
|     
 | |
|     echo "ZOHO_LOG_FILE defined: " . (defined('ZOHO_LOG_FILE') ? 'Yes' : 'No') . "\n";
 | |
|     echo "ZOHO_LOG_FILE value: " . (defined('ZOHO_LOG_FILE') ? ZOHO_LOG_FILE : 'UNDEFINED') . "\n";
 | |
|     echo "ZOHO_LOG_FILE exists: " . (defined('ZOHO_LOG_FILE') && file_exists(ZOHO_LOG_FILE) ? 'Yes' : 'No') . "\n";
 | |
|     echo "ZOHO_LOG_FILE writable: " . (defined('ZOHO_LOG_FILE') && is_writable(dirname(ZOHO_LOG_FILE)) ? 'Yes' : 'No') . "\n";
 | |
| } else {
 | |
|     echo "Zoho Config File: Not Found\! Expected at $zoho_config_path\n";
 | |
| }
 | |
| 
 | |
| echo "\n";
 | |
| echo "==========================================\n";
 | |
| echo "Environment Variables\n";
 | |
| echo "==========================================\n";
 | |
| 
 | |
| // Check for environment variables
 | |
| echo "ZOHO_CLIENT_ID environment variable: " . (getenv('ZOHO_CLIENT_ID') ? 'Set' : 'Not Set') . "\n";
 | |
| echo "ZOHO_CLIENT_SECRET environment variable: " . (getenv('ZOHO_CLIENT_SECRET') ? 'Set' : 'Not Set') . "\n";
 | |
| echo "ZOHO_REFRESH_TOKEN environment variable: " . (getenv('ZOHO_REFRESH_TOKEN') ? 'Set' : 'Not Set') . "\n";
 | |
| 
 | |
| // Check for _ENV array variables
 | |
| echo "_ENV['ZOHO_CLIENT_ID']: " . (isset($_ENV['ZOHO_CLIENT_ID']) ? 'Set' : 'Not Set') . "\n";
 | |
| echo "_ENV['ZOHO_CLIENT_SECRET']: " . (isset($_ENV['ZOHO_CLIENT_SECRET']) ? 'Set' : 'Not Set') . "\n";
 | |
| echo "_ENV['ZOHO_REFRESH_TOKEN']: " . (isset($_ENV['ZOHO_REFRESH_TOKEN']) ? 'Set' : 'Not Set') . "\n";
 | |
| 
 | |
| // Check .env file
 | |
| $env_file_paths = [
 | |
|     $plugin_dir . '/.env',
 | |
|     dirname($plugin_dir) . '/.env',
 | |
|     dirname(dirname($plugin_dir)) . '/.env',
 | |
|     dirname(dirname(dirname($plugin_dir))) . '/.env',
 | |
| ];
 | |
| 
 | |
| foreach ($env_file_paths as $env_path) {
 | |
|     echo "\nChecking for .env file at: $env_path\n";
 | |
|     if (file_exists($env_path)) {
 | |
|         echo ".env file exists: Yes\n";
 | |
|         echo ".env file readable: " . (is_readable($env_path) ? 'Yes' : 'No') . "\n";
 | |
|         
 | |
|         if (is_readable($env_path)) {
 | |
|             $env_contents = file_get_contents($env_path);
 | |
|             echo "ZOHO_CLIENT_ID in .env: " . (strpos($env_contents, 'ZOHO_CLIENT_ID') \!== false ? 'Yes' : 'No') . "\n";
 | |
|             echo "ZOHO_CLIENT_SECRET in .env: " . (strpos($env_contents, 'ZOHO_CLIENT_SECRET') \!== false ? 'Yes' : 'No') . "\n";
 | |
|             echo "ZOHO_REFRESH_TOKEN in .env: " . (strpos($env_contents, 'ZOHO_REFRESH_TOKEN') \!== false ? 'Yes' : 'No') . "\n";
 | |
|         }
 | |
|         
 | |
|         // Try to load .env file
 | |
|         if (function_exists('load_env_from_dotenv')) {
 | |
|             echo "Loading .env file with load_env_from_dotenv()...\n";
 | |
|             $result = load_env_from_dotenv();
 | |
|             echo "Result: " . ($result ? 'Success' : 'Failed') . "\n";
 | |
|             
 | |
|             // Check variables after loading
 | |
|             echo "ZOHO_CLIENT_ID after loading: " . (getenv('ZOHO_CLIENT_ID') ? 'Set' : 'Not Set') . "\n";
 | |
|             echo "ZOHO_CLIENT_SECRET after loading: " . (getenv('ZOHO_CLIENT_SECRET') ? 'Set' : 'Not Set') . "\n";
 | |
|             echo "ZOHO_REFRESH_TOKEN after loading: " . (getenv('ZOHO_REFRESH_TOKEN') ? 'Set' : 'Not Set') . "\n";
 | |
|         } else {
 | |
|             echo "load_env_from_dotenv() function not available\!\n";
 | |
|         }
 | |
|         
 | |
|         break;
 | |
|     } else {
 | |
|         echo ".env file exists: No\n";
 | |
|     }
 | |
| }
 | |
| 
 | |
| echo "\n";
 | |
| echo "==========================================\n";
 | |
| echo "Testing API Connection\n";
 | |
| echo "==========================================\n";
 | |
| 
 | |
| // Try to instantiate the Zoho CRM Auth class
 | |
| if (class_exists('HVAC_Zoho_CRM_Auth')) {
 | |
|     echo "HVAC_Zoho_CRM_Auth class exists\n";
 | |
|     
 | |
|     try {
 | |
|         // Get instance
 | |
|         $zoho_auth = HVAC_Zoho_CRM_Auth::get_instance();
 | |
|         echo "Successfully instantiated HVAC_Zoho_CRM_Auth\n";
 | |
|         
 | |
|         // Test token generation
 | |
|         echo "Testing token generation...\n";
 | |
|         $token = $zoho_auth->get_access_token();
 | |
|         echo "Token generation result: " . ($token && \!is_array($token) ? "Success (Token: " . substr($token, 0, 10) . "...)" : "Failed") . "\n";
 | |
|         
 | |
|         if (is_array($token) && isset($token['error'])) {
 | |
|             echo "Error: " . $token['error'] . "\n";
 | |
|             if (isset($token['details'])) {
 | |
|                 echo "Details: " . $token['details'] . "\n";
 | |
|             }
 | |
|         }
 | |
|         
 | |
|         // Test API connection
 | |
|         echo "Testing API connection...\n";
 | |
|         $modules = $zoho_auth->get_modules();
 | |
|         if (is_array($modules) && \!isset($modules['error'])) {
 | |
|             echo "API connection successful\!\n";
 | |
|             echo "Available modules: " . (isset($modules['modules']) ? count($modules['modules']) : '0') . "\n";
 | |
|             
 | |
|             if (isset($modules['modules'])) {
 | |
|                 echo "Module names:\n";
 | |
|                 foreach ($modules['modules'] as $module) {
 | |
|                     echo "  - " . $module['api_name'] . "\n";
 | |
|                 }
 | |
|             }
 | |
|         } else {
 | |
|             echo "API connection failed\!\n";
 | |
|             echo "Error details: " . print_r($modules, true) . "\n";
 | |
|         }
 | |
|     } catch (Exception $e) {
 | |
|         echo "Exception: " . $e->getMessage() . "\n";
 | |
|         echo "Stack trace: " . $e->getTraceAsString() . "\n";
 | |
|     }
 | |
| } else {
 | |
|     echo "HVAC_Zoho_CRM_Auth class does not exist\!\n";
 | |
| }
 | |
| 
 | |
| echo "\n";
 | |
| echo "==========================================\n";
 | |
| echo "Log File Contents (if available)\n";
 | |
| echo "==========================================\n";
 | |
| 
 | |
| if (defined('ZOHO_LOG_FILE') && file_exists(ZOHO_LOG_FILE) && is_readable(ZOHO_LOG_FILE)) {
 | |
|     echo "Log file found at: " . ZOHO_LOG_FILE . "\n";
 | |
|     echo "Log file size: " . filesize(ZOHO_LOG_FILE) . " bytes\n";
 | |
|     echo "Last 50 lines of log file:\n";
 | |
|     
 | |
|     $log_lines = file(ZOHO_LOG_FILE);
 | |
|     $last_lines = array_slice($log_lines, -50);
 | |
|     
 | |
|     echo "-------------------------\n";
 | |
|     foreach ($last_lines as $line) {
 | |
|         echo $line;
 | |
|     }
 | |
|     echo "-------------------------\n";
 | |
| } else {
 | |
|     echo "Log file not found or not readable.\n";
 | |
| }
 | |
| 
 | |
| echo "\n";
 | |
| echo "==========================================\n";
 | |
| echo "Diagnostics completed at " . date('Y-m-d H:i:s') . "\n";
 | |
| echo "==========================================\n";
 | |
| 
 | |
| // Exit to prevent any further output
 | |
| exit();
 | |
| EOT;
 | |
| 
 | |
| if (file_put_contents($diagnostic_file, $diagnostic_content)) {
 | |
|     echo "Created diagnostics.php successfully.\n";
 | |
| } else {
 | |
|     echo "Failed to create diagnostics.php.\n";
 | |
| }
 | |
| 
 | |
| // Create CSS file for Zoho admin
 | |
| $zoho_css_file = $css_dir . '/zoho-admin.css';
 | |
| echo "\nChecking for zoho-admin.css...\n";
 | |
| if (file_exists($zoho_css_file)) {
 | |
|     echo "Found at $zoho_css_file\n";
 | |
|     
 | |
|     // Backup the file
 | |
|     $backup_file = $zoho_css_file . '.bak.' . date('YmdHis');
 | |
|     if (copy($zoho_css_file, $backup_file)) {
 | |
|         echo "Created backup at $backup_file\n";
 | |
|     } else {
 | |
|         echo "Failed to create backup of zoho-admin.css\n";
 | |
|     }
 | |
|     
 | |
|     // Read the file
 | |
|     $css_content = file_get_contents($zoho_css_file);
 | |
|     
 | |
|     // Check if already patched
 | |
|     if (strpos($css_content, 'hvac-zoho-debug-info') === false) {
 | |
|         echo "Adding debug information styling to zoho-admin.css...\n";
 | |
|         
 | |
|         // Add debug information styling
 | |
|         $css_content .= "\n\n/* Debug Information Styling */
 | |
| .hvac-zoho-debug-info {
 | |
|     margin-top: 15px;
 | |
|     padding: 15px;
 | |
|     background: #f9f9f9;
 | |
|     border: 1px solid #ddd;
 | |
|     border-left: 4px solid #dc3232;
 | |
| }
 | |
| 
 | |
| .hvac-zoho-debug-info details summary {
 | |
|     cursor: pointer;
 | |
|     font-weight: bold;
 | |
|     color: #0073aa;
 | |
|     padding: 5px;
 | |
|     background: #f0f0f0;
 | |
| }
 | |
| 
 | |
| .hvac-zoho-debug-info pre {
 | |
|     margin: 10px 0;
 | |
|     padding: 10px;
 | |
|     background: #f0f0f0;
 | |
|     border: 1px solid #ddd;
 | |
|     overflow: auto;
 | |
|     max-height: 300px;
 | |
| }";
 | |
|         
 | |
|         // Save the updated file
 | |
|         if (file_put_contents($zoho_css_file, $css_content)) {
 | |
|             echo "Updated zoho-admin.css successfully.\n";
 | |
|         } else {
 | |
|             echo "Failed to update zoho-admin.css.\n";
 | |
|         }
 | |
|     } else {
 | |
|         echo "zoho-admin.css already patched.\n";
 | |
|     }
 | |
| } else {
 | |
|     echo "Not found at $zoho_css_file. Creating a new file...\n";
 | |
|     
 | |
|     // Create new zoho-admin.css
 | |
|     $css_content = <<<'EOT'
 | |
| /* Zoho Admin Styles */
 | |
| .hvac-zoho-debug-info {
 | |
|     margin-top: 15px;
 | |
|     padding: 15px;
 | |
|     background: #f9f9f9;
 | |
|     border: 1px solid #ddd;
 | |
|     border-left: 4px solid #dc3232;
 | |
| }
 | |
| 
 | |
| .hvac-zoho-debug-info details summary {
 | |
|     cursor: pointer;
 | |
|     font-weight: bold;
 | |
|     color: #0073aa;
 | |
|     padding: 5px;
 | |
|     background: #f0f0f0;
 | |
| }
 | |
| 
 | |
| .hvac-zoho-debug-info pre {
 | |
|     margin: 10px 0;
 | |
|     padding: 10px;
 | |
|     background: #f0f0f0;
 | |
|     border: 1px solid #ddd;
 | |
|     overflow: auto;
 | |
|     max-height: 300px;
 | |
| }
 | |
| EOT;
 | |
| 
 | |
|     if (file_put_contents($zoho_css_file, $css_content)) {
 | |
|         echo "Created zoho-admin.css successfully.\n";
 | |
|     } else {
 | |
|         echo "Failed to create zoho-admin.css.\n";
 | |
|     }
 | |
| }
 | |
| 
 | |
| // Create JS file for Zoho admin
 | |
| $zoho_js_file = $js_dir . '/zoho-admin.js';
 | |
| echo "\nChecking for zoho-admin.js...\n";
 | |
| if (file_exists($zoho_js_file)) {
 | |
|     echo "Found at $zoho_js_file\n";
 | |
|     
 | |
|     // Backup the file
 | |
|     $backup_file = $zoho_js_file . '.bak.' . date('YmdHis');
 | |
|     if (copy($zoho_js_file, $backup_file)) {
 | |
|         echo "Created backup at $backup_file\n";
 | |
|     } else {
 | |
|         echo "Failed to create backup of zoho-admin.js\n";
 | |
|     }
 | |
|     
 | |
|     // Read the file
 | |
|     $js_content = file_get_contents($zoho_js_file);
 | |
|     
 | |
|     // Check if already patched
 | |
|     if (strpos($js_content, 'hvac-zoho-debug-info') === false) {
 | |
|         echo "Patching zoho-admin.js with enhanced error display...\n";
 | |
|         
 | |
|         // Find the error handler
 | |
|         $pattern = '/error: function\(response\) {([^}]+)}/s';
 | |
|         
 | |
|         // Add enhanced error display
 | |
|         $replacement = "error: function(response) {
 | |
|             $('#hvac-zoho-test-connection-result').empty();
 | |
|             
 | |
|             // Create detailed error display
 | |
|             var errorHtml = '<div class=\"notice notice-error\">';
 | |
|             errorHtml += '<p><strong>' + response.data.message + ':</strong> ' + response.data.error + '</p>';
 | |
|             
 | |
|             // Add error code if available
 | |
|             if (response.data.code) {
 | |
|                 errorHtml += '<p><strong>Error Code:</strong> ' + response.data.code + '</p>';
 | |
|             }
 | |
|             
 | |
|             // Add debugging info
 | |
|             errorHtml += '<div class=\"hvac-zoho-debug-info\">';
 | |
|             // Add details if available
 | |
|             if (response.data.details) {
 | |
|                 errorHtml += '<p><strong>Details:</strong> ' + response.data.details + '</p>';
 | |
|             }
 | |
|             
 | |
|             // Add raw response data if available
 | |
|             if (response.data.raw) {
 | |
|                 errorHtml += '<details>';
 | |
|                 errorHtml += '<summary>Raw Response Data (click to expand)</summary>';
 | |
|                 errorHtml += '<pre>' + JSON.stringify(JSON.parse(response.data.raw), null, 2) + '</pre>';
 | |
|                 errorHtml += '</details>';
 | |
|             }
 | |
|             
 | |
|             errorHtml += '</div>'; // Close debug info div
 | |
|             errorHtml += '</div>'; // Close notice div
 | |
|             
 | |
|             $('#hvac-zoho-test-connection-result').html(errorHtml);
 | |
|         }";
 | |
|         
 | |
|         // Replace the error handler
 | |
|         $js_content = preg_replace($pattern, $replacement, $js_content);
 | |
|         
 | |
|         // Save the updated file
 | |
|         if (file_put_contents($zoho_js_file, $js_content)) {
 | |
|             echo "Updated zoho-admin.js successfully.\n";
 | |
|         } else {
 | |
|             echo "Failed to update zoho-admin.js.\n";
 | |
|         }
 | |
|     } else {
 | |
|         echo "zoho-admin.js already patched.\n";
 | |
|     }
 | |
| } else {
 | |
|     echo "Not found at $zoho_js_file. Creating a new file...\n";
 | |
|     
 | |
|     // Create new zoho-admin.js
 | |
|     $js_content = <<<'EOT'
 | |
| jQuery(document).ready(function($) {
 | |
|     $('#hvac-zoho-test-connection').on('click', function(e) {
 | |
|         e.preventDefault();
 | |
| 
 | |
|         var $button = $(this);
 | |
|         var $result = $('#hvac-zoho-test-connection-result');
 | |
| 
 | |
|         $button.prop('disabled', true);
 | |
|         $result.html('<div class="notice notice-info"><p>' + hvac_zoho_admin.testing_connection + '</p></div>');
 | |
| 
 | |
|         $.ajax({
 | |
|             url: hvac_zoho_admin.ajax_url,
 | |
|             type: 'POST',
 | |
|             data: {
 | |
|                 action: 'hvac_zoho_test_connection',
 | |
|                 nonce: hvac_zoho_admin.nonce
 | |
|             },
 | |
|             success: function(response) {
 | |
|                 $button.prop('disabled', false);
 | |
|                 $result.empty();
 | |
| 
 | |
|                 if (response.success) {
 | |
|                     var successHtml = '<div class="notice notice-success">';
 | |
|                     successHtml += '<p><strong>' + response.data.message + '</strong></p>';
 | |
|                     
 | |
|                     if (response.data.modules) {
 | |
|                         successHtml += '<p>' + response.data.modules + '</p>';
 | |
|                     }
 | |
|                     
 | |
|                     successHtml += '</div>';
 | |
|                     
 | |
|                     $result.html(successHtml);
 | |
|                 } else {
 | |
|                     $result.html('<div class="notice notice-error"><p>Connection test failed. Please check the logs.</p></div>');
 | |
|                 }
 | |
|             },
 | |
|             error: function(response) {
 | |
|                 $button.prop('disabled', false);
 | |
|                 $result.empty();
 | |
|                 
 | |
|                 // Create detailed error display
 | |
|                 var errorHtml = '<div class="notice notice-error">';
 | |
|                 errorHtml += '<p><strong>' + response.data.message + ':</strong> ' + response.data.error + '</p>';
 | |
|                 
 | |
|                 // Add error code if available
 | |
|                 if (response.data.code) {
 | |
|                     errorHtml += '<p><strong>Error Code:</strong> ' + response.data.code + '</p>';
 | |
|                 }
 | |
|                 
 | |
|                 // Add debugging info
 | |
|                 errorHtml += '<div class="hvac-zoho-debug-info">';
 | |
|                 // Add details if available
 | |
|                 if (response.data.details) {
 | |
|                     errorHtml += '<p><strong>Details:</strong> ' + response.data.details + '</p>';
 | |
|                 }
 | |
|                 
 | |
|                 // Add raw response data if available
 | |
|                 if (response.data.raw) {
 | |
|                     errorHtml += '<details>';
 | |
|                     errorHtml += '<summary>Raw Response Data (click to expand)</summary>';
 | |
|                     errorHtml += '<pre>' + JSON.stringify(JSON.parse(response.data.raw), null, 2) + '</pre>';
 | |
|                     errorHtml += '</details>';
 | |
|                 }
 | |
|                 
 | |
|                 errorHtml += '</div>'; // Close debug info div
 | |
|                 errorHtml += '</div>'; // Close notice div
 | |
|                 
 | |
|                 $result.html(errorHtml);
 | |
|             }
 | |
|         });
 | |
|     });
 | |
| });
 | |
| EOT;
 | |
| 
 | |
|     if (file_put_contents($zoho_js_file, $js_content)) {
 | |
|         echo "Created zoho-admin.js successfully.\n";
 | |
|     } else {
 | |
|         echo "Failed to create zoho-admin.js.\n";
 | |
|     }
 | |
| }
 | |
| 
 | |
| echo "\n==========================================\n";
 | |
| echo "Zoho CRM Integration Patcher completed\n";
 | |
| echo "==========================================\n";
 | |
| echo "Timestamp: " . date('Y-m-d H:i:s') . "\n\n";
 | |
| 
 | |
| echo "The following files were patched:\n";
 | |
| echo "- " . $zoho_config_file . "\n";
 | |
| echo "- " . $zoho_admin_file . "\n";
 | |
| echo "- " . $zoho_auth_file . "\n";
 | |
| echo "- " . $zoho_js_file . "\n";
 | |
| echo "- " . $zoho_css_file . "\n";
 | |
| echo "- " . $diagnostic_file . "\n";
 | |
| 
 | |
| echo "\nYou can now test the Zoho CRM integration in the WordPress admin panel.\n";
 | |
| echo "If issues persist, check the logs at: " . $logs_dir . "/zoho-debug.log\n";
 | |
| echo "You can also run the diagnostics tool at: /wp-content/plugins/hvac-community-events/includes/zoho/diagnostics.php?run_diagnostics=true\n";
 | |
| 
 | |
| // Exit to prevent any further output
 | |
| exit();
 | |
| EOPHP < /dev/null |