| 1 |
<?php |
| 2 |
if (!defined('ABSPATH')) exit; // Exit if accessed directly |
| 3 |
/** |
| 4 |
* Common functions class |
| 5 |
*/ |
| 6 |
class Qcld_WPBot_Common_Functions { |
| 7 |
|
| 8 |
|
| 9 |
private static $instance = null; |
| 10 |
|
| 11 |
public static function instance() { |
| 12 |
if ( is_null( self::$instance ) ) { |
| 13 |
self::$instance = new self(); |
| 14 |
} |
| 15 |
return self::$instance; |
| 16 |
} |
| 17 |
|
| 18 |
private function __construct() { |
| 19 |
add_action('wp_ajax_wpbot_save_feedback', array( $this, 'wpbot_save_feedback') ); |
| 20 |
add_action('wp_ajax_nopriv_wpbot_save_feedback', array( $this,'wpbot_save_feedback') ); |
| 21 |
add_action( 'wp_ajax_wpbot_save_report', array( $this, 'wpbot_save_report') ); |
| 22 |
add_action( 'wp_ajax_nopriv_wpbot_save_report', array( $this, 'wpbot_save_report') ); |
| 23 |
add_action('wp_ajax_nopriv_get_relevant_pages', array($this, 'qcld_get_relevant_pages_ajax')); |
| 24 |
add_action('wp_ajax_rate_limit_settings_option', array($this, 'rate_limit_settings_option_callback')); |
| 25 |
register_activation_hook(__FILE__, array('qcld_wpopenai_addons', 'schedule_rate_limit_reset_events')); |
| 26 |
add_filter('cron_schedules', array($this, 'qcld_user_role_rate_cron_schedule')); |
| 27 |
add_action('rate_limit_checker', array($this, 'rate_limit_checker')); |
| 28 |
add_action('qcld_openai_user_rate_cal', array($this, 'qcld_openai_user_rate_cal')); |
| 29 |
add_action('reset_rate_limit_used_counts', [$this, 'reset_rate_limit_used_counts'], 10, 1); |
| 30 |
|
| 31 |
} |
| 32 |
/** |
| 33 |
* Remove stopwords from search query |
| 34 |
* |
| 35 |
* @param string $query The search query |
| 36 |
* @param array $stopwords Array of stopwords to remove |
| 37 |
* @return string Query with stopwords removed |
| 38 |
*/ |
| 39 |
public static function qcpd_remove_wa_stopwords($query, $stopwords) { |
| 40 |
return preg_replace('/\b('.implode('|',$stopwords).')\b/','',$query); |
| 41 |
} |
| 42 |
|
| 43 |
/** |
| 44 |
* Get relevant page links based on search query |
| 45 |
* |
| 46 |
* @param string $search_query The search query |
| 47 |
* @return array Array of relevant page links |
| 48 |
*/ |
| 49 |
public static function qcpd_relevant_pagelink($search_query) { |
| 50 |
$stopwords = explode(',', get_option('qlcd_wp_chatbot_stop_words')); |
| 51 |
|
| 52 |
$finalQueryWordsWithoutStopWords = self::qcpd_remove_wa_stopwords(strtolower($search_query), $stopwords); |
| 53 |
|
| 54 |
$cleanWordsWithoutPunctuationMarks = preg_replace('/[\p{P}]/u', '', $finalQueryWordsWithoutStopWords); |
| 55 |
|
| 56 |
$q = trim($cleanWordsWithoutPunctuationMarks); |
| 57 |
|
| 58 |
$links = []; |
| 59 |
|
| 60 |
$post_type_array = get_option('qcld_openai_relevant_post'); |
| 61 |
|
| 62 |
$the_query = new WP_Query(array( |
| 63 |
'post_status' => 'publish', |
| 64 |
'posts_per_page' => 5, |
| 65 |
's' => esc_attr($q), |
| 66 |
'post_type' => $post_type_array |
| 67 |
)); |
| 68 |
|
| 69 |
if($the_query->have_posts()) { |
| 70 |
while($the_query->have_posts()) { |
| 71 |
$the_query->the_post(); |
| 72 |
|
| 73 |
$url = esc_url(get_permalink()); |
| 74 |
$link = '<a href=' . $url . ' target="_blank">' . get_the_title() . '</a>'; |
| 75 |
array_push($links, $link); |
| 76 |
} |
| 77 |
wp_reset_postdata(); |
| 78 |
} |
| 79 |
|
| 80 |
$links = array_unique($links); |
| 81 |
return $links; |
| 82 |
} |
| 83 |
|
| 84 |
|
| 85 |
public function wpbot_save_feedback() { |
| 86 |
check_ajax_referer('wp_chatbot', 'nonce'); |
| 87 |
global $wpdb; |
| 88 |
|
| 89 |
$table = $wpdb->prefix . 'wpbot_chat_report'; |
| 90 |
|
| 91 |
$user_id = intval(wp_unslash($_POST['user_id'])); |
| 92 |
$conversation_id= intval(wp_unslash($_POST['conversation_id'])); |
| 93 |
$message = sanitize_text_field(wp_unslash($_POST['message'])); |
| 94 |
$feedback = sanitize_text_field(wp_unslash($_POST['feedback'])); // "like" or "dislike" |
| 95 |
$meta_info = sanitize_textarea_field(wp_unslash($_POST['meta_info'])); |
| 96 |
$date = current_time('mysql'); |
| 97 |
|
| 98 |
$inserted = $wpdb->insert( // phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery |
| 99 |
$table, array( |
| 100 |
'user_id' => $user_id, |
| 101 |
'conversation_id'=> $conversation_id, |
| 102 |
'message' => $message, |
| 103 |
'feedback' => $feedback, |
| 104 |
'meta_info' => $meta_info, |
| 105 |
'created_at' => $date |
| 106 |
)); |
| 107 |
|
| 108 |
if ($inserted !== false) { |
| 109 |
wp_send_json_success(array('message' => 'Feedback saved.')); |
| 110 |
} else { |
| 111 |
wp_send_json_error(array('message' => 'Failed to save feedback.')); |
| 112 |
} |
| 113 |
} |
| 114 |
|
| 115 |
/** |
| 116 |
* Save report func |
| 117 |
* |
| 118 |
*/ |
| 119 |
|
| 120 |
|
| 121 |
public function wpbot_save_report() { |
| 122 |
check_ajax_referer('wp_chatbot', 'nonce'); |
| 123 |
global $wpdb; |
| 124 |
$table_report = $wpdb->prefix . 'wpbot_chat_report'; |
| 125 |
|
| 126 |
$email = sanitize_email(wp_unslash($_POST['email'])); |
| 127 |
$message = sanitize_textarea_field(wp_unslash($_POST['message'])); |
| 128 |
$report_text = sanitize_textarea_field(wp_unslash($_POST['report_text'])); |
| 129 |
|
| 130 |
$wpdb->insert( // phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery |
| 131 |
$table_report, |
| 132 |
[ |
| 133 |
'user_id' => get_current_user_id(), // or match from wpbot_user. |
| 134 |
'message' => $message, |
| 135 |
'meta_info' => maybe_serialize( [ 'email' => $email, 'report_text' => $report_text ] ), |
| 136 |
], |
| 137 |
[ '%d', '%s', '%s' ] |
| 138 |
); |
| 139 |
|
| 140 |
// Send report email to admin |
| 141 |
$admin_email = get_option( 'admin_email' ); |
| 142 |
$subject = "New Chat Report"; |
| 143 |
$body = "Reported Message:\n{$message}\n\nReport Text:\n{$report_text}\n\nUser Email: {$email}"; |
| 144 |
wp_mail( $admin_email, $subject, $body ); |
| 145 |
|
| 146 |
wp_send_json_success(); |
| 147 |
} |
| 148 |
public function rate_limit_settings_option_callback() |
| 149 |
{ |
| 150 |
|
| 151 |
// Check is admin and verify nonce |
| 152 |
if (! current_user_can('manage_options')) { |
| 153 |
wp_send_json_error('Unauthorized'); |
| 154 |
wp_die(); |
| 155 |
} |
| 156 |
check_ajax_referer( 'wp_chatbot', 'nonce' ); |
| 157 |
// Save the rate limiting enabled/disabled setting |
| 158 |
if (isset($_POST['is_rate_limiting_enabled'])) { |
| 159 |
$is_rate_limiting_enabled = intval( wp_unslash( $_POST['is_rate_limiting_enabled'] ) ); |
| 160 |
update_option('is_rate_limiting_enabled', $is_rate_limiting_enabled); |
| 161 |
} |
| 162 |
// Save the rate limits for each role |
| 163 |
// phpcs:ignore WordPress.Security.ValidatedSanitizedInput |
| 164 |
if (isset($_POST['rate_limits']) && is_array( $_POST['rate_limits'] )) { |
| 165 |
$rate_limits = array_map( 'sanitize_text_field', wp_unslash( $_POST['rate_limits'] ) ); |
| 166 |
foreach ($rate_limits as $role => $limit) { |
| 167 |
$option_name = 'rate_limit_' . sanitize_key( $role ); |
| 168 |
$limit_value = intval($limit); |
| 169 |
update_option($option_name, $limit_value); |
| 170 |
// phpcs:ignore WordPress.Security.ValidatedSanitizedInput |
| 171 |
$timeframe_raw = isset( $_POST['rate_limit_timeframes'][ $role ] ) ? sanitize_text_field( wp_unslash( $_POST['rate_limit_timeframes'][ $role ] ) ) : '24'; |
| 172 |
$timeframe = intval($timeframe_raw) * 3600; // Convert hours to seconds |
| 173 |
update_option('rate_limit_timeframe_' . $role, $timeframe); |
| 174 |
} |
| 175 |
// phpcs:ignore WordPress.Security.ValidatedSanitizedInput |
| 176 |
$guest_timeframe_raw = isset( $_POST['rate_limit_timeframes']['guest'] ) ? sanitize_text_field( wp_unslash( $_POST['rate_limit_timeframes']['guest'] ) ) : '24'; |
| 177 |
$timeframe = intval($guest_timeframe_raw) * 3600; // Convert hours to seconds |
| 178 |
update_option('rate_limit_timeframe_guest', $timeframe); |
| 179 |
} |
| 180 |
// In your rate_limit_settings_option_callback(), after updating options: |
| 181 |
$this->schedule_rate_limit_reset_events(); |
| 182 |
wp_send_json_success('Settings saved'); |
| 183 |
wp_die(); |
| 184 |
} |
| 185 |
public function qcld_user_role_rate_cron_schedule($schedules) |
| 186 |
{ |
| 187 |
$roles = wp_roles()->roles; |
| 188 |
foreach ($roles as $role => $details) { |
| 189 |
$timeframe = intval(get_option('rate_limit_timeframe_' . $role, true)); |
| 190 |
// Minimum 3600 seconds |
| 191 |
$schedules['session_schedules_rate_limit_' . $role] = array( |
| 192 |
'interval' => $timeframe, |
| 193 |
'display' => esc_html( 'session_schedules_rate_limit_' . $role ), |
| 194 |
); |
| 195 |
// Schedule the cron job for each role if not already scheduled); |
| 196 |
} |
| 197 |
return $schedules; |
| 198 |
} |
| 199 |
// wpshedule event to reset the rate limit used counts |
| 200 |
public function schedule_rate_limit_reset_events() |
| 201 |
{ |
| 202 |
// Ensure WordPress cron functions are available |
| 203 |
if (! function_exists('wp_schedule_event')) { |
| 204 |
require_once ABSPATH . 'wp-includes/wp-cron.php'; |
| 205 |
} |
| 206 |
$roles = wp_roles()->roles; |
| 207 |
foreach ($roles as $role => $d) { |
| 208 |
// Unschedule all existing events for this role |
| 209 |
$timestamp = wp_next_scheduled('reset_rate_limit_used_counts', array($role)); |
| 210 |
while ($timestamp) { |
| 211 |
wp_unschedule_event($timestamp, 'reset_rate_limit_used_counts', array($role)); |
| 212 |
$timestamp = wp_next_scheduled('reset_rate_limit_used_counts', array($role)); |
| 213 |
} |
| 214 |
// Schedule new event with updated interval |
| 215 |
wp_schedule_event(time(), 'session_schedules_rate_limit_' . $role, 'reset_rate_limit_used_counts', array($role)); |
| 216 |
} |
| 217 |
} |
| 218 |
public function qcld_wpsession_cron_deactivation() |
| 219 |
{ |
| 220 |
$timestamp = wp_next_scheduled('reset_rate_limit_used_counts'); |
| 221 |
wp_unschedule_event($timestamp, 'reset_rate_limit_used_counts'); |
| 222 |
} |
| 223 |
public function rate_limit_checker() |
| 224 |
{ |
| 225 |
$qlcd_wp_chatbot_ai_rate_limiting_message = qcld_wb_chatbot_func_str_replace( |
| 226 |
maybe_unserialize(get_option('qlcd_wp_chatbot_ai_rate_limiting_message', true)) |
| 227 |
); |
| 228 |
if (get_option('is_stream_enabled') == 1) { |
| 229 |
$response = array( |
| 230 |
'status' => 'error', |
| 231 |
'message' => esc_html( |
| 232 |
( is_array( $qlcd_wp_chatbot_ai_rate_limiting_message ) && ! empty( $qlcd_wp_chatbot_ai_rate_limiting_message[0] ) ) |
| 233 |
? $qlcd_wp_chatbot_ai_rate_limiting_message[0] |
| 234 |
: __( 'Rate limit exceeded. Please try again later.', 'chatbot' ) |
| 235 |
), |
| 236 |
); |
| 237 |
} else { |
| 238 |
$response = array( |
| 239 |
'status' => 'success', |
| 240 |
'message' => esc_html( |
| 241 |
( is_array( $qlcd_wp_chatbot_ai_rate_limiting_message ) && ! empty( $qlcd_wp_chatbot_ai_rate_limiting_message[0] ) ) |
| 242 |
? $qlcd_wp_chatbot_ai_rate_limiting_message[0] |
| 243 |
: __( 'Rate limit exceeded. Please try again later.', 'chatbot' ) |
| 244 |
), |
| 245 |
); |
| 246 |
} |
| 247 |
if (is_user_logged_in()) { |
| 248 |
$user = wp_get_current_user(); |
| 249 |
if (! empty($user->roles) && is_array($user->roles)) { |
| 250 |
$role = $user->roles[0]; |
| 251 |
$option_name = 'rate_limit_' . $role; |
| 252 |
$limit = get_option($option_name); |
| 253 |
$rate_limit = get_user_meta(get_current_user_id(), 'qcld_openai_user_rate_limit', true); |
| 254 |
if (($limit >= $rate_limit) || $limit == 0) { |
| 255 |
return; // allowed |
| 256 |
} else { |
| 257 |
if (get_option('is_stream_enabled') == 1) { |
| 258 |
wp_send_json($response); //Proper JSON with header. |
| 259 |
} else { |
| 260 |
echo json_encode($response); |
| 261 |
wp_die(); |
| 262 |
} |
| 263 |
} |
| 264 |
} |
| 265 |
} else { |
| 266 |
$option_name = 'rate_limit_guest'; |
| 267 |
$limit = get_option($option_name); |
| 268 |
|
| 269 |
if (session_status() == PHP_SESSION_NONE) { |
| 270 |
session_start(); |
| 271 |
} |
| 272 |
|
| 273 |
$guest_rate_limit = isset($_SESSION['guest_rate_limit']) ? intval($_SESSION['guest_rate_limit']) : 0; |
| 274 |
|
| 275 |
if ($limit >= $guest_rate_limit || $limit == 0) { |
| 276 |
return; // allowed |
| 277 |
} else { |
| 278 |
if (get_option('is_stream_enabled') == 1) { |
| 279 |
wp_send_json($response); //Proper JSON with header. |
| 280 |
} else { |
| 281 |
echo json_encode($response); |
| 282 |
// Return role if limit exceeded |
| 283 |
wp_die(); |
| 284 |
} |
| 285 |
} |
| 286 |
} |
| 287 |
} |
| 288 |
|
| 289 |
public function reset_rate_limit_used_counts($role) |
| 290 |
{ |
| 291 |
if (empty($role)) { |
| 292 |
return; |
| 293 |
} |
| 294 |
// Resetting rate limit used counts for role. |
| 295 |
// loop through each role |
| 296 |
// for each role get all users with that role |
| 297 |
$roles = wp_roles()->roles; |
| 298 |
foreach ($roles as $list_roll => $details) { |
| 299 |
if ($list_roll != $role) { |
| 300 |
continue; |
| 301 |
} else { |
| 302 |
$option_name = 'rate_limit_' . $role; |
| 303 |
$limit = get_option($option_name); // Default to if not set |
| 304 |
$users = get_users(array('role' => $role)); |
| 305 |
foreach ($users as $user) { |
| 306 |
update_user_meta($user->ID, 'qcld_openai_user_rate_limit', 0); |
| 307 |
} |
| 308 |
} |
| 309 |
} |
| 310 |
} |
| 311 |
public function qcld_openai_user_rate_cal($update) |
| 312 |
{ |
| 313 |
if (is_user_logged_in()) { |
| 314 |
$rate_limit = get_user_meta(get_current_user_id(), 'qcld_openai_user_rate_limit', true); |
| 315 |
if ($update != '') { |
| 316 |
$rate_limit = intval($rate_limit) + intval($update); |
| 317 |
} |
| 318 |
update_user_meta(get_current_user_id(), 'qcld_openai_user_rate_limit', $rate_limit); |
| 319 |
return; |
| 320 |
} else { |
| 321 |
// for guest users we will use session to store the rate limit |
| 322 |
// if session is not started then start it |
| 323 |
if (session_status() == PHP_SESSION_NONE) { |
| 324 |
session_start(); |
| 325 |
} |
| 326 |
// we will use guest_id to identify the guest user |
| 327 |
if (! isset($_SESSION['guest_id'])) { |
| 328 |
$user_ip = isset( $_SERVER['REMOTE_ADDR'] ) ? sanitize_text_field( wp_unslash( $_SERVER['REMOTE_ADDR'] ) ) : ''; |
| 329 |
$session_id = md5($user_ip . time()); |
| 330 |
$_SESSION['guest_id'] = $session_id; |
| 331 |
$_SESSION['guest_id_time'][$session_id] = time(); |
| 332 |
get_option('rate_', 10); |
| 333 |
// if guest_id_time is set and it is older than 24 hours then unset the guest_id |
| 334 |
// we will store the time when the guest_id was created in session |
| 335 |
$timeframe = get_option('rate_limit_timeframe_guest', true); |
| 336 |
$timeframe = intval($timeframe) * 3600; // convert hours to seconds |
| 337 |
if (isset($_SESSION['guest_id_time'][$session_id]) && (time() - $_SESSION['guest_id_time'][$session_id]) > $timeframe) { |
| 338 |
unset($_SESSION['guest_id']); |
| 339 |
unset($_SESSION['guest_id_time']); |
| 340 |
} |
| 341 |
// we will store the time when the guest_id was created in session |
| 342 |
$_SESSION['guest_id_time'][$session_id] = time(); |
| 343 |
$_SESSION['guest_rate_limit'] = 0; |
| 344 |
} |
| 345 |
// update the rate limit |
| 346 |
// if update is not empty then add it to the existing rate limit else set it |
| 347 |
if ($update != '') { |
| 348 |
$guest_rate_limit = isset($_SESSION['guest_rate_limit']) ? intval($_SESSION['guest_rate_limit']) : 0; |
| 349 |
// add the update to the existing rate limit |
| 350 |
// set the rate limit in session |
| 351 |
$_SESSION['guest_rate_limit'] = $guest_rate_limit + $update; |
| 352 |
return; |
| 353 |
} |
| 354 |
} |
| 355 |
} |
| 356 |
|
| 357 |
public static function format_and_save_ai_form_response($msg) { |
| 358 |
if (empty($msg) || (strpos($msg, 'AI_FORM_DATA') === false)) { |
| 359 |
return $msg; |
| 360 |
} |
| 361 |
|
| 362 |
$pattern = '/(?:<[^>]+>)*\s*(?:__|<strong>|<b>)?AI_FORM_DATA(?:__|<\/strong>|<\/b>)?[\s\S]*?(?:__|<strong>|<b>)?AI_FORM_DATA_END(?:__|<\/strong>|<\/b>)?\s*(?:<\/[^>]+>)*/i'; |
| 363 |
|
| 364 |
if (preg_match($pattern, $msg, $matches)) { |
| 365 |
$block = $matches[0]; |
| 366 |
if (preg_match('/\{[\s\S]*\}/', $block, $json_matches)) { |
| 367 |
$json_str = trim($json_matches[0]); |
| 368 |
$data = json_decode($json_str, true); |
| 369 |
|
| 370 |
if ($data && isset($data['form_title'])) { |
| 371 |
$post_title = sanitize_text_field($data['form_title']) . ' - ' . current_time('mysql'); |
| 372 |
$post_id = wp_insert_post(array( |
| 373 |
'post_title' => $post_title, |
| 374 |
'post_type' => 'wpbot_form_entry', |
| 375 |
'post_status' => 'publish' |
| 376 |
)); |
| 377 |
|
| 378 |
if ($post_id && isset($data['data']) && is_array($data['data'])) { |
| 379 |
$email_body = "<h2>" . esc_html__('New AI Chat Submission', 'chatbot') . "</h2>"; |
| 380 |
$email_body .= "<p><strong>" . esc_html__('Chat', 'chatbot') . ":</strong> " . sanitize_text_field($data['form_title']) . "</p>"; |
| 381 |
$email_body .= "<table border='1' cellpadding='10' cellspacing='0' style='border-collapse: collapse; width: 100%; max-width: 600px; font-family: sans-serif;'>"; |
| 382 |
|
| 383 |
// Extract user's email for Reply-To (not From, to avoid SMTP rejection) |
| 384 |
$reply_to = ''; |
| 385 |
foreach ($data['data'] as $key => $value) { |
| 386 |
update_post_meta($post_id, sanitize_text_field($key), sanitize_text_field($value)); |
| 387 |
$clean_key = ucwords(str_replace(array('-', '_'), ' ', sanitize_text_field($key))); |
| 388 |
$email_body .= "<tr><td style='background: #f4f4f4; width: 40%;'><strong>" . esc_html($clean_key) . "</strong></td><td>" . esc_html(sanitize_text_field($value)) . "</td></tr>"; |
| 389 |
|
| 390 |
// Extract email from value — handles plain, [bracketed], and combined answers |
| 391 |
if (preg_match('/\[?([a-zA-Z0-9._%+\-]+@[a-zA-Z0-9.\-]+\.[a-zA-Z]{2,})\]?/', $value, $email_match)) { |
| 392 |
$candidate = sanitize_email(trim($email_match[1])); |
| 393 |
if (is_email($candidate)) { |
| 394 |
$reply_to = $candidate; |
| 395 |
} |
| 396 |
} |
| 397 |
} |
| 398 |
$email_body .= "</table>"; |
| 399 |
|
| 400 |
$email_enabled = true; |
| 401 |
$saved_forms = get_option('wpbot_ai_forms', array()); |
| 402 |
if (is_array($saved_forms)) { |
| 403 |
foreach ($saved_forms as $form) { |
| 404 |
if ($form['title'] == sanitize_text_field($data['form_title'])) { |
| 405 |
if (isset($form['email'])) { |
| 406 |
$email_enabled = $form['email'] == 1; |
| 407 |
} |
| 408 |
$per_action_emails = isset($form['email_addresses']) ? trim($form['email_addresses']) : ''; |
| 409 |
break; |
| 410 |
} |
| 411 |
} |
| 412 |
} |
| 413 |
|
| 414 |
if ($email_enabled) { |
| 415 |
if (!empty($per_action_emails)) { |
| 416 |
$to = array_map('trim', explode(',', $per_action_emails)); |
| 417 |
} else { |
| 418 |
$default = get_option('qlcd_wp_chatbot_admin_email', ''); |
| 419 |
$to = !empty($default) ? array_map('trim', explode(',', $default)) : get_option('admin_email'); |
| 420 |
} |
| 421 |
$subject = sanitize_text_field($data['form_title']) . " - " . esc_html__('New AI Chat Submission', 'chatbot'); |
| 422 |
$headers = array('Content-Type: text/html; charset=UTF-8'); |
| 423 |
if (!empty($reply_to)) { |
| 424 |
$headers[] = 'Reply-To: ' . $reply_to; |
| 425 |
} |
| 426 |
wp_mail($to, $subject, $email_body, $headers); |
| 427 |
} |
| 428 |
} |
| 429 |
|
| 430 |
$summary_html = '<div class="ai-form-summary-card" style="background: #f4f6f9; border-left: 4px solid #0073aa; padding: 12px 14px; margin: 10px 0; border-radius: 4px; font-size: 13px; line-height: 1.5; color: #333;">'; |
| 431 |
if (!empty($data['form_title'])) { |
| 432 |
$summary_html .= '<div style="font-weight: 600; color: #0073aa; margin-bottom: 8px; text-transform: capitalize; font-size: 14px;">' . esc_html($data['form_title']) . '</div>'; |
| 433 |
} |
| 434 |
if (!empty($data['data']) && is_array($data['data'])) { |
| 435 |
$summary_html .= '<table style="width: 100%; border-collapse: collapse; margin-top: 4px;">'; |
| 436 |
foreach ($data['data'] as $k => $v) { |
| 437 |
$clean_k = ucwords(str_replace(array('-', '_'), ' ', sanitize_text_field($k))); |
| 438 |
$summary_html .= '<tr><td style="padding: 3px 6px 3px 0; color: #555; font-weight: 600; width: 42%; vertical-align: top;">' . esc_html($clean_k) . ':</td><td style="padding: 3px 0; color: #222; vertical-align: top;">' . esc_html($v) . '</td></tr>'; |
| 439 |
} |
| 440 |
$summary_html .= '</table>'; |
| 441 |
} |
| 442 |
$summary_html .= '</div>'; |
| 443 |
|
| 444 |
$msg = preg_replace($pattern, $summary_html, $msg); |
| 445 |
} |
| 446 |
} |
| 447 |
} |
| 448 |
|
| 449 |
return $msg; |
| 450 |
} |
| 451 |
|
| 452 |
public static function is_ai_action_in_progress($history = array(), $keyword = '') { |
| 453 |
if (!empty($_POST['action_prompt']) || !empty($_POST['is_ai_actions_playground'])) { |
| 454 |
return true; |
| 455 |
} |
| 456 |
$saved_ai_forms = get_option('wpbot_ai_forms', array()); |
| 457 |
if (empty($saved_ai_forms) || !is_array($saved_ai_forms)) { |
| 458 |
return false; |
| 459 |
} |
| 460 |
|
| 461 |
$form_titles = array(); |
| 462 |
foreach ($saved_ai_forms as $form) { |
| 463 |
if (!empty($form['title'])) { |
| 464 |
$form_titles[] = strtolower(trim($form['title'])); |
| 465 |
} |
| 466 |
} |
| 467 |
|
| 468 |
if (empty($form_titles)) { |
| 469 |
return false; |
| 470 |
} |
| 471 |
|
| 472 |
$clean_kw = strtolower(trim($keyword)); |
| 473 |
if (!empty($clean_kw)) { |
| 474 |
foreach ($form_titles as $title) { |
| 475 |
if ($clean_kw === $title || strpos($clean_kw, $title) !== false || strpos($title, $clean_kw) !== false) { |
| 476 |
return true; |
| 477 |
} |
| 478 |
} |
| 479 |
} |
| 480 |
|
| 481 |
if (empty($history)) { |
| 482 |
if (!empty($_POST['ai_history'])) { |
| 483 |
$history = json_decode(wp_unslash($_POST['ai_history']), true); |
| 484 |
} elseif (!empty($_POST['wpwHistory'])) { |
| 485 |
$history_html = wp_unslash($_POST['wpwHistory']); |
| 486 |
if (is_string($history_html)) { |
| 487 |
$dom = new \DOMDocument(); |
| 488 |
libxml_use_internal_errors(true); |
| 489 |
$dom->loadHTML('<?xml encoding="utf-8" ?>' . $history_html); |
| 490 |
libxml_clear_errors(); |
| 491 |
$xpath = new \DOMXPath($dom); |
| 492 |
$lis = $xpath->query('//li'); |
| 493 |
$history = array(); |
| 494 |
if ($lis && $lis->length > 0) { |
| 495 |
foreach ($lis as $li) { |
| 496 |
$class = $li->getAttribute('class'); |
| 497 |
$text = trim($li->textContent); |
| 498 |
if ($text !== '') { |
| 499 |
$role = (strpos($class, 'chatbot-msg') !== false) ? 'assistant' : 'user'; |
| 500 |
$history[] = array('role' => $role, 'content' => $text); |
| 501 |
} |
| 502 |
} |
| 503 |
} |
| 504 |
} |
| 505 |
} |
| 506 |
} |
| 507 |
|
| 508 |
if (!empty($history) && is_array($history)) { |
| 509 |
$last_form_start_idx = -1; |
| 510 |
$last_form_end_idx = -1; |
| 511 |
foreach ($history as $idx => $item) { |
| 512 |
$content = is_array($item) ? strtolower($item['content'] ?? '') : ''; |
| 513 |
if (empty($content) && is_string($item)) { |
| 514 |
$content = strtolower($item); |
| 515 |
} |
| 516 |
foreach ($form_titles as $title) { |
| 517 |
if (!empty($title) && strpos($content, $title) !== false) { |
| 518 |
$last_form_start_idx = $idx; |
| 519 |
} |
| 520 |
} |
| 521 |
if (strpos($content, 'ai_form_data') !== false || strpos($content, 'ai-form-summary-card') !== false) { |
| 522 |
$last_form_end_idx = $idx; |
| 523 |
} |
| 524 |
} |
| 525 |
|
| 526 |
if ($last_form_start_idx !== -1 && $last_form_start_idx >= $last_form_end_idx) { |
| 527 |
return true; |
| 528 |
} |
| 529 |
} |
| 530 |
|
| 531 |
return false; |
| 532 |
} |
| 533 |
} |
| 534 |
|
| 535 |
/** |
| 536 |
* Instantiate the class |
| 537 |
*/ |
| 538 |
Qcld_WPBot_Common_Functions::instance(); |
| 539 |
|
