| 1 |
<?php |
| 2 |
|
| 3 |
/** |
| 4 |
* Get set Form,fields |
| 5 |
*/ |
| 6 |
|
| 7 |
namespace BitCode\BitForm\Frontend\Form; |
| 8 |
|
| 9 |
/** |
| 10 |
* FrontendFormManager class |
| 11 |
*/ |
| 12 |
|
| 13 |
use BitCode\BitForm\Admin\Form\Helpers; |
| 14 |
use BitCode\BitForm\Core\Database\FormEntryModel; |
| 15 |
use BitCode\BitForm\Core\Form\FormManager; |
| 16 |
use BitCode\BitForm\Core\Form\Validator\FormFieldValidator; |
| 17 |
use BitCode\BitForm\Core\Integration\IntegrationHandler; |
| 18 |
use BitCode\BitForm\Core\Messages\SuccessMessageHandler; |
| 19 |
use BitCode\BitForm\Core\Util\ApiResponse as UtilApiResponse; |
| 20 |
use BitCode\BitForm\Core\Util\DateTimeHelper; |
| 21 |
use BitCode\BitForm\Core\Util\HttpHelper; |
| 22 |
use BitCode\BitForm\Core\Util\IpTool; |
| 23 |
use BitCode\BitForm\Core\WorkFlow\WorkFlow; |
| 24 |
use BitCode\BitForm\Core\WorkFlow\WorkFlowHandler; |
| 25 |
use BitCode\BitForm\Frontend\Form\View\FormViewer; |
| 26 |
use BitCode\BitFormPro\Admin\FormSettings\FormAbandonment; |
| 27 |
use WP_Error; |
| 28 |
|
| 29 |
final class FrontendFormManager extends FormManager |
| 30 |
{ |
| 31 |
private $_form_identifier; |
| 32 |
private $_form_token; |
| 33 |
private $_form_id; |
| 34 |
private $_work_flows; |
| 35 |
private $_conf_messages; |
| 36 |
|
| 37 |
// private $_has_upload = false; |
| 38 |
public function __construct($form_id, $shortCodeCounter = null) |
| 39 |
{ |
| 40 |
parent::__construct($form_id); |
| 41 |
$this->_form_identifier = 'bitforms_' . $form_id; |
| 42 |
$this->_form_identifier .= !empty(get_post()->ID) ? '_' . get_post()->ID : ''; |
| 43 |
$this->_form_identifier .= !empty($shortCodeCounter) ? "_$shortCodeCounter" : ''; |
| 44 |
$this->_form_token = wp_create_nonce('bitforms_' . $form_id); |
| 45 |
$this->_form_id = $form_id; |
| 46 |
} |
| 47 |
|
| 48 |
public function getFormIdentifier() |
| 49 |
{ |
| 50 |
return $this->_form_identifier; |
| 51 |
} |
| 52 |
|
| 53 |
public function getFormID() |
| 54 |
{ |
| 55 |
return $this->_form_id; |
| 56 |
} |
| 57 |
|
| 58 |
public function getFormToken() |
| 59 |
{ |
| 60 |
return $this->_form_token; |
| 61 |
} |
| 62 |
|
| 63 |
public function isSubmitted() |
| 64 |
{ |
| 65 |
// return isset($_POST[$this->_form_identifier]) ? true : false; |
| 66 |
return (isset($_POST['bitforms_id']) && $_POST['bitforms_id'] === $this->_form_identifier) ? true : false; |
| 67 |
} |
| 68 |
|
| 69 |
public function getSubmittedFields($submitted_data) |
| 70 |
{ |
| 71 |
unset($submitted_data[$this->_form_identifier]); |
| 72 |
// unset($submitted_data['bit-form-submit-btn']); |
| 73 |
return array_keys($submitted_data); |
| 74 |
} |
| 75 |
|
| 76 |
public function formView($fields = null, $hasFile = false, $errorMessages = null, $previousValue = null) |
| 77 |
{ |
| 78 |
$formContents = $this->getFormContent(); |
| 79 |
$formAtomicClsMap = $this->getAtomicClsMap(); |
| 80 |
if (!empty($fields)) { |
| 81 |
$formContents->fields = is_string($fields) ? json_decode($fields) : $fields; |
| 82 |
} else { |
| 83 |
$workFlowRunHelper = new WorkFlow($this->form_id); |
| 84 |
$workFlowreturnedOnLoad = $workFlowRunHelper->executeOnLoad( |
| 85 |
'create', |
| 86 |
$formContents->fields |
| 87 |
); |
| 88 |
$formContents->fields = empty($workFlowreturnedOnLoad['fields']) ? $formContents->fields : $workFlowreturnedOnLoad['fields']; |
| 89 |
} |
| 90 |
$formViewer = new FormViewer($this, $formContents, $formAtomicClsMap, $errorMessages, $previousValue); |
| 91 |
$isRestricted = $this->checkSubmissionRestriction(false); |
| 92 |
$msg = !empty($isRestricted) ? $isRestricted[0] : ''; |
| 93 |
return $formViewer->getView($hasFile, $msg); |
| 94 |
} |
| 95 |
|
| 96 |
private function checkEmptySubmission($data, $file) |
| 97 |
{ |
| 98 |
$formFields = $this->getFields(); |
| 99 |
foreach ($formFields as $key => $field) { |
| 100 |
$fieldType = $field['type']; |
| 101 |
$fileUploadFieldTypes = ['file-up', 'advanced-file-up']; |
| 102 |
if ('decision-box' === $fieldType) { |
| 103 |
continue; |
| 104 |
} |
| 105 |
$isFileType = in_array($fieldType, $fileUploadFieldTypes); |
| 106 |
if ($this->isRepeatedField($key)) { |
| 107 |
$fileData = !empty($file[$key]) ? $file[$key] : []; |
| 108 |
$dataVal = !empty($data[$key]) ? $data[$key] : []; |
| 109 |
if (!$this->checkRepeatedFieldEmptySubmission($isFileType, $dataVal, $fileData)) { |
| 110 |
return false; |
| 111 |
} |
| 112 |
continue; |
| 113 |
} |
| 114 |
if (!$isFileType && (!empty($data[$key]) || (isset($data[$key]) && is_numeric($data[$key])))) { |
| 115 |
return false; |
| 116 |
} |
| 117 |
if ($isFileType && !empty($file[$key]['name']) && is_string($file[$key]['name'])) { |
| 118 |
return false; |
| 119 |
} |
| 120 |
if ($isFileType && !empty($file[$key]['name'][0])) { |
| 121 |
return false; |
| 122 |
} |
| 123 |
} |
| 124 |
return true; |
| 125 |
} |
| 126 |
|
| 127 |
private function checkRepeatedFieldEmptySubmission($isFileType, $data, $file = []) |
| 128 |
{ |
| 129 |
if (!$isFileType) { |
| 130 |
foreach ($data as $value) { |
| 131 |
if (!empty($value)) { |
| 132 |
return false; |
| 133 |
} |
| 134 |
} |
| 135 |
} |
| 136 |
if ($isFileType) { |
| 137 |
foreach ($file['name'] as $value) { |
| 138 |
if (!empty($value) && is_string($value)) { |
| 139 |
return false; |
| 140 |
} |
| 141 |
if (is_array($value) && !empty($value[0])) { |
| 142 |
return false; |
| 143 |
} |
| 144 |
} |
| 145 |
} |
| 146 |
return true; |
| 147 |
} |
| 148 |
|
| 149 |
private function getParams() |
| 150 |
{ |
| 151 |
$url = parse_url(wp_get_referer()); |
| 152 |
$parameter = []; |
| 153 |
if (isset($url['query'])) { |
| 154 |
$queries = explode('&', $url['query']); |
| 155 |
foreach ($queries as $query) { |
| 156 |
list($field, $value) = explode('=', $query); |
| 157 |
$parameter[$field] = $value; |
| 158 |
} |
| 159 |
} |
| 160 |
return $parameter; |
| 161 |
} |
| 162 |
|
| 163 |
public function handleSubmission() |
| 164 |
{ |
| 165 |
$this->fieldNameReplaceOfPost(); |
| 166 |
|
| 167 |
$validated = $this->beforeSubmittedValidate(); |
| 168 |
|
| 169 |
if (true === $validated) { |
| 170 |
unset($_POST['hidden_fields']); |
| 171 |
|
| 172 |
$redirectPage = ''; |
| 173 |
$regSuccMsg = ''; |
| 174 |
|
| 175 |
$existAuth = (new IntegrationHandler($this->_form_id))->getAllIntegration('wp_user_auth', 'wp_auth', 1); |
| 176 |
if (!is_wp_error($existAuth) && count($existAuth) > 0) { |
| 177 |
$parameter = $this->getParams(); |
| 178 |
$existAuthFilter = has_filter('bf_wp_user_auth'); |
| 179 |
|
| 180 |
if (true === $existAuthFilter) { |
| 181 |
$result = apply_filters('bf_wp_user_auth', $existAuth[0], $_POST, $parameter); |
| 182 |
|
| 183 |
if (isset($result['auth_type']) && 'register' === $result['auth_type']) { |
| 184 |
if (!$result['success']) { |
| 185 |
return new WP_Error('errors', __($result['message'], 'bit-form')); |
| 186 |
} elseif (isset($result['success'])) { |
| 187 |
$redirectPage = $result['redirect_url']; |
| 188 |
$regSuccMsg = $result['message']; |
| 189 |
$newNonce = wp_create_nonce('bitforms_' . $this->_form_id); |
| 190 |
} |
| 191 |
} else { |
| 192 |
if (!$result['success']) { |
| 193 |
return new WP_Error('errors', __($result['message'], 'bit-form')); |
| 194 |
} else { |
| 195 |
return $result; |
| 196 |
} |
| 197 |
} |
| 198 |
} |
| 199 |
} |
| 200 |
|
| 201 |
$saveResponse = $this->saveFormEntry($_POST); |
| 202 |
if (is_wp_error($saveResponse)) { |
| 203 |
return $saveResponse; |
| 204 |
} |
| 205 |
|
| 206 |
$entryID = $saveResponse['entry_id']; |
| 207 |
do_action('bitform_submit_success', $this->_form_id, $entryID, $_POST); |
| 208 |
|
| 209 |
// check and replace signature field value |
| 210 |
$formFields = $this->getFields(); |
| 211 |
$uploadPath = BITFORMS_UPLOAD_BASE_URL . "/uploads/{$this->_form_id}/{$entryID}"; |
| 212 |
|
| 213 |
foreach ($formFields as $key => $field) { |
| 214 |
if ('signature' === $field['type']) { |
| 215 |
$saveResponse['fields'][$key] = $uploadPath . '/' . $saveResponse['fields'][$key]; |
| 216 |
break; |
| 217 |
} |
| 218 |
} |
| 219 |
|
| 220 |
$captchaV3Settings = $this->getCaptchaV3Settings(); |
| 221 |
if ($captchaV3Settings) { |
| 222 |
$token = $_POST['g-recaptcha-response']; |
| 223 |
$integrationHandler = new IntegrationHandler(0); |
| 224 |
$allFormIntegrations = $integrationHandler->getAllIntegration('app', 'gReCaptchaV3'); |
| 225 |
if (!is_wp_error($allFormIntegrations)) { |
| 226 |
foreach ($allFormIntegrations as $integration) { |
| 227 |
if (!is_null($integration->integration_type) && 'gReCaptchaV3' === $integration->integration_type) { |
| 228 |
$integrationDetails = json_decode($integration->integration_details); |
| 229 |
$integrationDetails->id = $integration->id; |
| 230 |
$reCAPTCHA = $integrationDetails; |
| 231 |
} |
| 232 |
} |
| 233 |
} |
| 234 |
if (!empty($reCAPTCHA->secretKey)) { |
| 235 |
$gRecaptchaResponse = HttpHelper::post( |
| 236 |
'https://www.google.com/recaptcha/api/siteverify', |
| 237 |
['secret' => $reCAPTCHA->secretKey, 'response' => $token] |
| 238 |
); |
| 239 |
if ($captchaV3Settings && !empty($saveResponse['triggerData'])) { |
| 240 |
$logID = $saveResponse['triggerData']['logID']; |
| 241 |
$integId = $reCAPTCHA->id; |
| 242 |
$saveApiResponse = new UtilApiResponse(); |
| 243 |
$saveApiResponse->apiResponse($logID, $integId, ['type_name' => 'ReCaptcha', 'type' => 'v3'], 'success', $gRecaptchaResponse); |
| 244 |
} |
| 245 |
} |
| 246 |
unset($_POST['g-recaptcha-response']); |
| 247 |
} |
| 248 |
if (!empty($redirectPage) && empty($saveResponse['redirectPage']) || null === $saveResponse['redirectPage']) { |
| 249 |
$saveResponse['redirectPage'] = $redirectPage; |
| 250 |
} |
| 251 |
if (!empty($regSuccMsg) && isset($saveResponse['dflt_message'])) { |
| 252 |
$saveResponse['message'] = $regSuccMsg; |
| 253 |
} |
| 254 |
$saveResponse = IntegrationHandler::maybeSetCronForIntegration($saveResponse, 'create'); |
| 255 |
$entryId = $saveResponse['entry_id']; |
| 256 |
|
| 257 |
$responseMsg = is_array($saveResponse) && !empty($saveResponse) ? $saveResponse : __('Form Submitted Successfully', 'bit-form'); |
| 258 |
if (isset($newNonce)) { |
| 259 |
$responseMsg['new_nonce'] = $newNonce; |
| 260 |
} |
| 261 |
$_POST = []; |
| 262 |
$responseMsg['entry_id'] = $entryId; |
| 263 |
return $responseMsg; |
| 264 |
} |
| 265 |
do_action('bitform_validation_error', $this->_form_id, $validated); |
| 266 |
return $validated; |
| 267 |
} |
| 268 |
|
| 269 |
public function handleUpdateEntry() |
| 270 |
{ |
| 271 |
$this->fieldNameReplaceOfPost(); |
| 272 |
$validated = $this->beforeSubmittedValidate(); |
| 273 |
|
| 274 |
$entryID = $_REQUEST['entryID']; |
| 275 |
if (is_null($entryID)) { |
| 276 |
return new WP_Error('empty_form', __('Entries id is invalid', 'bit-form')); |
| 277 |
} |
| 278 |
if (true === $validated) { |
| 279 |
unset($_POST['hidden_fields'], $_POST['entryID']); |
| 280 |
|
| 281 |
$redirectPage = ''; |
| 282 |
$regSuccMsg = ''; |
| 283 |
|
| 284 |
$existAuth = (new IntegrationHandler($this->_form_id))->getAllIntegration('wp_user_auth', 'wp_auth', 1); |
| 285 |
if (!is_wp_error($existAuth) && count($existAuth) > 0) { |
| 286 |
$parameter = $this->getParams(); |
| 287 |
$existAuthFilter = has_filter('bf_wp_user_auth'); |
| 288 |
|
| 289 |
if (true === $existAuthFilter) { |
| 290 |
$result = apply_filters('bf_wp_user_auth', $existAuth[0], $_POST, $parameter); |
| 291 |
|
| 292 |
if (isset($result['auth_type']) && 'register' === $result['auth_type']) { |
| 293 |
if (!$result['success']) { |
| 294 |
return new WP_Error('errors', __($result['message'], 'bit-form')); |
| 295 |
} elseif (isset($result['success'])) { |
| 296 |
$redirectPage = $result['redirect_url']; |
| 297 |
$regSuccMsg = $result['message']; |
| 298 |
$newNonce = wp_create_nonce('bitforms_' . $this->_form_id); |
| 299 |
} |
| 300 |
} else { |
| 301 |
if (!$result['success']) { |
| 302 |
return new WP_Error('errors', __($result['message'], 'bit-form')); |
| 303 |
} else { |
| 304 |
return $result; |
| 305 |
} |
| 306 |
} |
| 307 |
} |
| 308 |
} |
| 309 |
|
| 310 |
$updateResponse = $this->updateFormEntry($_POST, $this->getFormID(), $entryID); |
| 311 |
if (is_wp_error($updateResponse)) { |
| 312 |
return $updateResponse; |
| 313 |
} |
| 314 |
|
| 315 |
do_action('bitform_submit_success', $this->_form_id, $entryID, $_POST); |
| 316 |
|
| 317 |
$captchaV3Settings = $this->getCaptchaV3Settings(); |
| 318 |
if ($captchaV3Settings) { |
| 319 |
$token = $_POST['g-recaptcha-response']; |
| 320 |
$integrationHandler = new IntegrationHandler(0); |
| 321 |
$allFormIntegrations = $integrationHandler->getAllIntegration('app', 'gReCaptchaV3'); |
| 322 |
if (!is_wp_error($allFormIntegrations)) { |
| 323 |
foreach ($allFormIntegrations as $integration) { |
| 324 |
if (!is_null($integration->integration_type) && 'gReCaptchaV3' === $integration->integration_type) { |
| 325 |
$integrationDetails = json_decode($integration->integration_details); |
| 326 |
$integrationDetails->id = $integration->id; |
| 327 |
$reCAPTCHA = $integrationDetails; |
| 328 |
} |
| 329 |
} |
| 330 |
} |
| 331 |
if (!empty($reCAPTCHA->secretKey)) { |
| 332 |
$gRecaptchaResponse = HttpHelper::post( |
| 333 |
'https://www.google.com/recaptcha/api/siteverify', |
| 334 |
['secret' => $reCAPTCHA->secretKey, 'response' => $token] |
| 335 |
); |
| 336 |
if ($captchaV3Settings && !empty($updateResponse['triggerData'])) { |
| 337 |
$logID = $updateResponse['triggerData']['logID']; |
| 338 |
$integId = $reCAPTCHA->id; |
| 339 |
$saveApiResponse = new UtilApiResponse(); |
| 340 |
$saveApiResponse->apiResponse($logID, $integId, ['type_name' => 'ReCaptcha', 'type' => 'v3'], 'success', $gRecaptchaResponse); |
| 341 |
} |
| 342 |
} |
| 343 |
unset($_POST['g-recaptcha-response']); |
| 344 |
} |
| 345 |
if (!empty($redirectPage) && empty($updateResponse['redirectPage']) || null === $updateResponse['redirectPage']) { |
| 346 |
$updateResponse['redirectPage'] = $redirectPage; |
| 347 |
} |
| 348 |
if (!empty($regSuccMsg) && isset($updateResponse['dflt_message'])) { |
| 349 |
$updateResponse['message'] = $regSuccMsg; |
| 350 |
} |
| 351 |
$updateResponse = IntegrationHandler::maybeSetCronForIntegration($updateResponse, 'create'); |
| 352 |
$entryId = $updateResponse['entry_id']; |
| 353 |
|
| 354 |
$responseMsg = is_array($updateResponse) && !empty($updateResponse) ? $updateResponse : __('Entry Update Successfully', 'bit-form'); |
| 355 |
if (isset($newNonce)) { |
| 356 |
$responseMsg['new_nonce'] = $newNonce; |
| 357 |
} |
| 358 |
$_POST = []; |
| 359 |
$responseMsg['entry_id'] = $entryId; |
| 360 |
return $responseMsg; |
| 361 |
} |
| 362 |
do_action('bitform_validation_error', $this->_form_id, $validated); |
| 363 |
return $validated; |
| 364 |
} |
| 365 |
|
| 366 |
public function validateFormSubmission($submitted_data) |
| 367 |
{ |
| 368 |
$hidden_fields = isset($submitted_data['hidden_fields']) ? $submitted_data['hidden_fields'] : ''; |
| 369 |
$submitted_fields = $this->getSubmittedFields($submitted_data); |
| 370 |
$form_fields = $this->getFields(); |
| 371 |
$form_fields_names = array_keys($form_fields); |
| 372 |
if ($this->isGCLIDEnabled()) { |
| 373 |
array_push($form_fields_names, 'GCLID'); |
| 374 |
} |
| 375 |
foreach ($submitted_fields as $key => $field) { |
| 376 |
if ('hidden_fields' !== $field && !in_array($field, $form_fields_names) || false !== strpos($hidden_fields, $field)) { |
| 377 |
unset($submitted_data[$field]); |
| 378 |
} |
| 379 |
} |
| 380 |
return $submitted_data; |
| 381 |
} |
| 382 |
|
| 383 |
public function beforeSubmittedValidate() |
| 384 |
{ |
| 385 |
if ($this->verifySubmissionNonce()) { |
| 386 |
if ($this->isExist()) { |
| 387 |
$isRestricted = $this->checkSubmissionRestriction(); |
| 388 |
if ($isRestricted && !empty($isRestricted)) { |
| 389 |
return new WP_Error('spam_detection', $isRestricted[0]); |
| 390 |
} |
| 391 |
if ($this->isTrappedInHoneypot()) { |
| 392 |
return new WP_Error('spam_detection', __('Token verification failed', 'bit-form')); |
| 393 |
} |
| 394 |
$captchaSettings = $this->getCaptchaSettings(); |
| 395 |
$captchaV3Settings = $this->getCaptchaV3Settings(); |
| 396 |
if ($captchaSettings || $captchaV3Settings) { |
| 397 |
$token = $_POST['g-recaptcha-response']; |
| 398 |
if (!isset($_POST['g-recaptcha-response'])) { |
| 399 |
return new WP_Error('spam_detection', __('Please verify reCAPTCHA', 'bit-form')); |
| 400 |
} |
| 401 |
$integrationHandler = new IntegrationHandler(0); |
| 402 |
$allFormIntegrations = $integrationHandler->getAllIntegration('app', $captchaSettings ? 'gReCaptcha' : 'gReCaptchaV3'); |
| 403 |
if (!is_wp_error($allFormIntegrations)) { |
| 404 |
foreach ($allFormIntegrations as $integration) { |
| 405 |
if (!is_null($integration->integration_type) && $integration->integration_type === ($captchaSettings ? 'gReCaptcha' : 'gReCaptchaV3')) { |
| 406 |
$integrationDetails = json_decode($integration->integration_details); |
| 407 |
$integrationDetails->id = $integration->id; |
| 408 |
$reCAPTCHA = $integrationDetails; |
| 409 |
} |
| 410 |
} |
| 411 |
} |
| 412 |
if (!empty($reCAPTCHA->secretKey)) { |
| 413 |
$gRecaptchaResponse = HttpHelper::post( |
| 414 |
'https://www.google.com/recaptcha/api/siteverify', |
| 415 |
['secret' => $reCAPTCHA->secretKey, 'response' => $token] |
| 416 |
); |
| 417 |
$isgReCaptchaVerified = false; |
| 418 |
if (!is_wp_error($gRecaptchaResponse)) { |
| 419 |
if ( |
| 420 |
$captchaV3Settings |
| 421 |
&& !empty($gRecaptchaResponse->score) |
| 422 |
&& ((float) $gRecaptchaResponse->score < (float) $captchaV3Settings->score) |
| 423 |
) { |
| 424 |
wp_send_json_error( |
| 425 |
__( |
| 426 |
$captchaV3Settings->message, |
| 427 |
'bit-form' |
| 428 |
) |
| 429 |
); |
| 430 |
} |
| 431 |
|
| 432 |
$isgReCaptchaVerified = $gRecaptchaResponse->success; |
| 433 |
} |
| 434 |
if (!$isgReCaptchaVerified) { |
| 435 |
return new WP_Error('spam_detection', __('Please verify reCAPTCHA', 'bit-form')); |
| 436 |
} |
| 437 |
} |
| 438 |
} |
| 439 |
|
| 440 |
/* Implement Turnstile Captcha start */ |
| 441 |
$turnstileSetting = $this->getTurnstileSettings(); |
| 442 |
if ($turnstileSetting) { |
| 443 |
if (!isset($_POST['cf-turnstile-response'])) { |
| 444 |
return new WP_Error('spam_detection', __('Please verify Cloudflare Turnstile Captcha', 'bit-form')); |
| 445 |
} |
| 446 |
$token = $_POST['cf-turnstile-response']; |
| 447 |
$turnstileCaptcha = null; |
| 448 |
$integrationHandler = new IntegrationHandler(0); |
| 449 |
$turnstileIntegration = $integrationHandler->getAllIntegration('app', 'turnstileCaptcha')[0]; |
| 450 |
if (!is_wp_error($turnstileIntegration && !is_null($turnstileIntegration->integration_type))) { |
| 451 |
$turnstileCaptcha = json_decode($turnstileIntegration->integration_details); |
| 452 |
// $integrationDetails->id = $turnstileIntegration->id; |
| 453 |
// $turnstileCaptcha = $integrationDetails; |
| 454 |
} |
| 455 |
if (!is_null($turnstileCaptcha)) { |
| 456 |
$isTurnstileCaptchaVerified = false; |
| 457 |
$turnstileRecaptchaResponse = HttpHelper::post( |
| 458 |
'https://challenges.cloudflare.com/turnstile/v0/siteverify', |
| 459 |
['secret' => $turnstileCaptcha->secretKey, 'response' => $token] |
| 460 |
); |
| 461 |
if (!is_wp_error($turnstileRecaptchaResponse)) { |
| 462 |
if (!$turnstileRecaptchaResponse->success) { |
| 463 |
wp_send_json_error( |
| 464 |
__( |
| 465 |
'Cloudflare Turnstile Validation Error: ' . implode(', ', $turnstileRecaptchaResponse->{'error-codes'}), |
| 466 |
'bit-form' |
| 467 |
) |
| 468 |
); |
| 469 |
} |
| 470 |
|
| 471 |
$isTurnstileCaptchaVerified = $turnstileRecaptchaResponse->success; |
| 472 |
} |
| 473 |
if (!$isTurnstileCaptchaVerified) { |
| 474 |
return new WP_Error('spam_detection', __('Please verify Cloudflare Turnstile Captcha', 'bit-form')); |
| 475 |
} |
| 476 |
} |
| 477 |
} |
| 478 |
|
| 479 |
/* Implement Turnstile Captcha end */ |
| 480 |
$existAuth = (new IntegrationHandler($this->_form_id))->getAllIntegration('wp_user_auth', 'wp_auth', 1); |
| 481 |
|
| 482 |
// check if user is already logged in and form has auth integration |
| 483 |
do_action('bitform_checked_exist_auth', $this->_form_id, $existAuth); |
| 484 |
if (!is_wp_error($existAuth) && count($existAuth) > 0 && is_user_logged_in()) { |
| 485 |
return new WP_Error('auth_error', __('You are already logged in', 'bit-form')); |
| 486 |
} |
| 487 |
$validateForm = $this->validateFormSubmission($_POST); |
| 488 |
$validateFormFiles = $this->validateFormSubmission($_FILES); |
| 489 |
$validateForm = array_merge($validateForm, $validateFormFiles); |
| 490 |
$form_fields = $this->getFields(); |
| 491 |
// check if form-current-step is set and form is multi-step |
| 492 |
$formCurrentStep = isset($_POST['form-current-step']) ? $_POST['form-current-step'] : null; |
| 493 |
if (!is_null($formCurrentStep)) { |
| 494 |
$formContents = $this->getFormContent(); |
| 495 |
$layout = $formContents->layout; |
| 496 |
$stepIndex = (int) $formCurrentStep - 1; |
| 497 |
$stepLayout = $layout[$stepIndex]->layout->lg; |
| 498 |
$nestedLayout = $formContents->nestedLayout; |
| 499 |
$step_fields = []; |
| 500 |
foreach ($stepLayout as $lay) { |
| 501 |
$fk = $lay->i; |
| 502 |
if (isset($nestedLayout->{$fk})) { |
| 503 |
$nestedLg = $nestedLayout->{$fk}->lg; |
| 504 |
foreach ($nestedLg as $nestedLay) { |
| 505 |
$nestedFk = $nestedLay->i; |
| 506 |
$step_fields[$nestedFk] = $form_fields[$nestedFk]; |
| 507 |
} |
| 508 |
} |
| 509 |
$step_fields[$fk] = $form_fields[$fk]; |
| 510 |
} |
| 511 |
$form_fields = $step_fields; |
| 512 |
} |
| 513 |
$formFieldValidator = new FormFieldValidator($form_fields, $_POST, $_FILES); |
| 514 |
$validUniuqFields = []; |
| 515 |
$existFilter = has_filter('bf_check_duplicate_entry'); |
| 516 |
if (true === $existFilter) { |
| 517 |
$validUniuqFields = apply_filters('bf_check_duplicate_entry', $form_fields, $_POST); |
| 518 |
|
| 519 |
$fieldKeys = array_keys($validUniuqFields); |
| 520 |
$form_fields_keys = array_keys($form_fields); |
| 521 |
$uniqueFields = []; |
| 522 |
foreach ($fieldKeys as $key) { |
| 523 |
if (in_array($key, $form_fields_keys)) { |
| 524 |
$uniqueFields[] = $form_fields[$key]; |
| 525 |
} |
| 526 |
} |
| 527 |
do_action('bitform_Unique_entry', $uniqueFields, $validUniuqFields, $this->_form_id, $_POST); |
| 528 |
} |
| 529 |
$validateField = $formFieldValidator->validate('create', $this->_form_id); |
| 530 |
|
| 531 |
if ($validateForm && $validateField && 0 === count($validUniuqFields)) { |
| 532 |
return true; |
| 533 |
} else { |
| 534 |
$error = __('Please submit form with valid fields', 'bit-form'); |
| 535 |
if (!$validateForm) { |
| 536 |
$errorMessages = $error; |
| 537 |
} elseif (count($formFieldValidator->getMessage()) > 0) { |
| 538 |
$errorMessages = $formFieldValidator->getMessage(); |
| 539 |
} else { |
| 540 |
$errorMessages = 0 === count($validUniuqFields) ? $error : $validUniuqFields; |
| 541 |
} |
| 542 |
return new WP_Error('validation_error', $errorMessages); |
| 543 |
} |
| 544 |
} |
| 545 |
return new WP_Error('unknown_form', __('Form does not exist', 'bit-form')); |
| 546 |
} else { |
| 547 |
return new WP_Error('token_expired', __('Token expired', 'bit-form')); |
| 548 |
} |
| 549 |
} |
| 550 |
|
| 551 |
public function verifySubmissionNonce() |
| 552 |
{ |
| 553 |
if (!isset($_POST['t_identity']) && !isset($_POST['csrf'])) { |
| 554 |
return false; |
| 555 |
} |
| 556 |
$tIdenty = sanitize_text_field($_POST['t_identity']); |
| 557 |
$csrf = sanitize_text_field($_POST['csrf']); |
| 558 |
unset($_POST['t_identity'], $_POST['action'], $_POST['bitforms_id'], $_POST['csrf']); |
| 559 |
return Helpers::csrfDecrypted($tIdenty, $csrf); |
| 560 |
} |
| 561 |
|
| 562 |
public function setViewCount() |
| 563 |
{ |
| 564 |
if (!current_user_can('manage_options')) { |
| 565 |
$update_status = $this->formModel->update( |
| 566 |
[ |
| 567 |
'views' => intval(static::$form[0]->views) + 1 |
| 568 |
], |
| 569 |
[ |
| 570 |
'id' => $this->form_id |
| 571 |
] |
| 572 |
); |
| 573 |
} |
| 574 |
} |
| 575 |
|
| 576 |
public function checkSubmissionRestriction($checkedEmptySubmitted = true) |
| 577 |
{ |
| 578 |
$formContents = $this->getFormContent(); |
| 579 |
$fromRestrictionSetitingsEnabled = empty($formContents->additional->enabled) ? [] : $formContents->additional->enabled; |
| 580 |
$fromRestrictionSetitings = empty($formContents->additional->settings) ? null : $formContents->additional->settings; |
| 581 |
if (is_null($formContents->additional->enabled) || is_null($formContents->additional->settings)) { |
| 582 |
return false; |
| 583 |
} |
| 584 |
$restrictionMessage = []; |
| 585 |
$ipTool = new IpTool(); |
| 586 |
$ipAddress = $ipTool->getIP(); |
| 587 |
foreach ($fromRestrictionSetitingsEnabled as $restrictionKey => $isEnabled) { |
| 588 |
if ($isEnabled) { |
| 589 |
if ('entry_limit' === $restrictionKey && isset($fromRestrictionSetitings->{$restrictionKey})) { |
| 590 |
$formEntry = new FormEntryModel(); |
| 591 |
$countResult = $formEntry->count( |
| 592 |
[ |
| 593 |
'form_id' => $this->form_id |
| 594 |
] |
| 595 |
); |
| 596 |
$count = !empty($countResult[0]) && !empty($countResult[0]->count) ? $countResult[0]->count : false; |
| 597 |
if ($count && $count >= intval($fromRestrictionSetitings->{$restrictionKey})) { |
| 598 |
$restrictionMessage[] = __('Sorry!! Entry limit exceeded', 'bit-form'); |
| 599 |
} |
| 600 |
} |
| 601 |
if ('onePerIp' === $restrictionKey) { |
| 602 |
$formEntry = new FormEntryModel(); |
| 603 |
$countResult = $formEntry->count( |
| 604 |
[ |
| 605 |
'form_id' => $this->form_id, |
| 606 |
'user_ip' => ip2long($ipAddress) |
| 607 |
] |
| 608 |
); |
| 609 |
$count = !empty($countResult[0]) && !empty($countResult[0]->count) ? $countResult[0]->count : false; |
| 610 |
|
| 611 |
if ($count && $count > 0) { |
| 612 |
$restrictionMessage[] = __('Sorry!! You have already submitted', 'bit-form'); |
| 613 |
} |
| 614 |
} |
| 615 |
if ('is_login' === $restrictionKey && 0 === get_current_user_id()) { |
| 616 |
$restrictionMessage[] = __($fromRestrictionSetitings->is_login->message, 'bit-form'); |
| 617 |
} |
| 618 |
if ($checkedEmptySubmitted && 'empty_submission' === $restrictionKey) { |
| 619 |
$isEmpty = $this->checkEmptySubmission($_POST, $_FILES); |
| 620 |
if ($isEmpty) { |
| 621 |
$restrictionMessage[] = __($fromRestrictionSetitings->empty_submission->message, 'bit-form'); |
| 622 |
} |
| 623 |
} |
| 624 |
if ('restrict_form' === $restrictionKey && isset($fromRestrictionSetitings->{$restrictionKey})) { |
| 625 |
$day = empty($fromRestrictionSetitings->{$restrictionKey}->day) ? null : $fromRestrictionSetitings->{$restrictionKey}->day; |
| 626 |
$date = empty($fromRestrictionSetitings->{$restrictionKey}->date) ? null : $fromRestrictionSetitings->{$restrictionKey}->date; |
| 627 |
$time = empty($fromRestrictionSetitings->{$restrictionKey}->time) ? null : $fromRestrictionSetitings->{$restrictionKey}->time; |
| 628 |
|
| 629 |
$isdayOk = $isdateOk = $istimeOk = true; |
| 630 |
$dayNotOkMsg = $dateNotOkMsg = $timeNotOkMsg = ''; |
| 631 |
$dateTimeHelper = new DateTimeHelper(); |
| 632 |
if ( |
| 633 |
!empty($day) |
| 634 |
&& is_array($day) |
| 635 |
&& (in_array('Friday', $day) |
| 636 |
|| in_array('Saturday', $day) |
| 637 |
|| in_array('Sunday', $day) |
| 638 |
|| in_array('Monday', $day) |
| 639 |
|| in_array('Tuesday', $day) |
| 640 |
|| in_array('Wednesday', $day) |
| 641 |
|| in_array('Thursday', $day)) |
| 642 |
&& (!in_array($dateTimeHelper->getDay('full-name'), $day)) |
| 643 |
) { |
| 644 |
$isdayOk = false; |
| 645 |
$dayMsgVarsFormat = ''; |
| 646 |
foreach ($day as $dayIndex => $dayValue) { |
| 647 |
if ($dayIndex > 0) { |
| 648 |
$dayMsgVarsFormat .= ', '; |
| 649 |
} |
| 650 |
$dayMsgVarsFormat .= '%s'; |
| 651 |
} |
| 652 |
$dayNotOkMsg = vsprintf(__("in $dayMsgVarsFormat", 'bit-form'), $day); |
| 653 |
} |
| 654 |
if ( |
| 655 |
!empty($day) |
| 656 |
&& is_array($day) |
| 657 |
&& (in_array('Custom', $day)) |
| 658 |
) { |
| 659 |
$startDate = empty($date->from) ? '00-00-0000' : $date->from; |
| 660 |
$endDate = empty($date->to) ? '00-00-0000' : $date->to; |
| 661 |
$dateFormat = preg_match('/^[0-9]{4}-[0-9]{2}-[0-9]{2}$/', $startDate) ? 'Y-m-d' : 'm-d-Y'; |
| 662 |
if (!empty($date->from) && false !== strpos($startDate, 'T')) { |
| 663 |
$startDate = $dateTimeHelper->getDate($startDate, false, null, $dateFormat); |
| 664 |
} |
| 665 |
if (!empty($date->to) && false !== strpos($endDate, 'T')) { |
| 666 |
$endDate = $dateTimeHelper->getDate($endDate, false, null, $dateFormat); |
| 667 |
} |
| 668 |
$currentDate = $dateTimeHelper->getDate(null, null, null, $dateFormat); |
| 669 |
if (!($currentDate >= $startDate && $currentDate <= $endDate)) { |
| 670 |
$isdateOk = false; |
| 671 |
$dateNotOkMsg = sprintf(__('within %s to %s', 'bit-form'), $startDate, $endDate); |
| 672 |
} |
| 673 |
} |
| 674 |
|
| 675 |
if (!empty($time)) { |
| 676 |
$startTime = empty($time->from) ? '00:00' : $time->from; |
| 677 |
$endTime = empty($time->to) ? '23:59.999' : $time->to; |
| 678 |
$currentTime = $dateTimeHelper->getTime(null, null, null, 'H:i'); |
| 679 |
if (!($currentTime >= $startTime && $currentTime <= $endTime)) { |
| 680 |
$istimeOk = false; |
| 681 |
$startTime = $dateTimeHelper->getTime($startTime, 'H:i', null); |
| 682 |
$endTime = $dateTimeHelper->getTime($endTime, 'H:i', null); |
| 683 |
$isTimeOk = false; |
| 684 |
$timeNotOkMsg = sprintf(__('%s to %s', 'bit-form'), $startTime, $endTime); |
| 685 |
} |
| 686 |
} |
| 687 |
|
| 688 |
if (!($isdateOk && $isdayOk && $istimeOk)) { |
| 689 |
if (!$isdayOk) { |
| 690 |
$restrictionMessage[] = !empty($timeNotOkMsg) ? sprintf(__('Form is available %s From %s', 'bit-form'), $dayNotOkMsg, $timeNotOkMsg) : |
| 691 |
sprintf(__('Form is available %s', 'bit-form'), $dayNotOkMsg, $timeNotOkMsg); |
| 692 |
} elseif (!$isdateOk) { |
| 693 |
$restrictionMessage[] = !empty($timeNotOkMsg) ? sprintf(__('Form is available %s From %s', 'bit-form'), $dateNotOkMsg, $timeNotOkMsg) : |
| 694 |
sprintf(__('Form is available %s', 'bit-form'), $dateNotOkMsg, $timeNotOkMsg); |
| 695 |
} elseif (!$istimeOk) { |
| 696 |
$restrictionMessage[] = sprintf(__('Form is available on %s', 'bit-form'), $timeNotOkMsg); |
| 697 |
} |
| 698 |
} |
| 699 |
} |
| 700 |
if ('blocked_ip' === $restrictionKey && isset($fromRestrictionSetitings->{$restrictionKey})) { |
| 701 |
$isIpBlocked = false; |
| 702 |
foreach ($fromRestrictionSetitings->{$restrictionKey} as $ipIndex => $ipDetails) { |
| 703 |
if (!empty($ipDetails->status) && $ipDetails->status && !empty($ipDetails->ip) && $ipDetails->ip === $ipAddress) { |
| 704 |
$isIpBlocked = true; |
| 705 |
break; |
| 706 |
} |
| 707 |
} |
| 708 |
if ($isIpBlocked) { |
| 709 |
$restrictionMessage[] = sprintf(__('Sorry!! Your IP address is %s, Blocked from submitting the form', 'bit-form'), $ipAddress); |
| 710 |
} |
| 711 |
} |
| 712 |
if ('private_ip' === $restrictionKey && isset($fromRestrictionSetitings->{$restrictionKey})) { |
| 713 |
$isIpWhiteListed = false; |
| 714 |
foreach ($fromRestrictionSetitings->{$restrictionKey} as $ipIndex => $ipDetails) { |
| 715 |
if (!empty($ipDetails->status) && $ipDetails->status && !empty($ipDetails->ip) && $ipDetails->ip === $ipAddress) { |
| 716 |
$isIpWhiteListed = true; |
| 717 |
break; |
| 718 |
} |
| 719 |
} |
| 720 |
if (!$isIpWhiteListed) { |
| 721 |
$restrictionMessage[] = sprintf(__('Sorry!! Your IP address is %s, Blocked from submitting the form', 'bit-form'), $ipAddress); |
| 722 |
} |
| 723 |
} |
| 724 |
} |
| 725 |
} |
| 726 |
return $restrictionMessage; |
| 727 |
} |
| 728 |
|
| 729 |
/** |
| 730 |
* Will check if form is submitted by a bot |
| 731 |
* |
| 732 |
* @return Boolean true - if submitted by bot else false |
| 733 |
*/ |
| 734 |
public function isTrappedInHoneypot() |
| 735 |
{ |
| 736 |
$isHoneyPot = false; |
| 737 |
|
| 738 |
if (!$this->isHoneypotActive()) { |
| 739 |
return false; |
| 740 |
} |
| 741 |
|
| 742 |
$token = $_POST['b_h_t']; |
| 743 |
$pattern = '/^([a-zA-Z0-9]*_[a-zA-Z0-9]*){4}$/'; |
| 744 |
$decryptedToken = base64_decode(base64_decode($token)); |
| 745 |
|
| 746 |
preg_match($pattern, $decryptedToken, $validToken); |
| 747 |
|
| 748 |
if ($validToken) { |
| 749 |
if (isset($_POST[$token]) && empty($_POST[$token])) { |
| 750 |
$isHoneyPot = false; |
| 751 |
} else { |
| 752 |
$isHoneyPot = true; |
| 753 |
} |
| 754 |
} else { |
| 755 |
$isHoneyPot = true; |
| 756 |
} |
| 757 |
|
| 758 |
if (isset($_POST[$token])) { |
| 759 |
unset($_POST[$token]); |
| 760 |
} |
| 761 |
unset($_POST['b_h_t']); |
| 762 |
return $isHoneyPot; |
| 763 |
} |
| 764 |
|
| 765 |
public function isHoneypotActive() |
| 766 |
{ |
| 767 |
$formContents = $this->getFormContent(); |
| 768 |
$enabled = empty($formContents->additional->enabled) ? null : $formContents->additional->enabled; |
| 769 |
if (!empty($enabled->honeypot) && $enabled->honeypot) { |
| 770 |
return true; |
| 771 |
} |
| 772 |
return false; |
| 773 |
} |
| 774 |
|
| 775 |
public function checkPaymentFields() |
| 776 |
{ |
| 777 |
$formContents = $this->getFormContent(); |
| 778 |
$fields = $formContents->fields; |
| 779 |
|
| 780 |
$payments = []; |
| 781 |
foreach ($fields as $fldData) { |
| 782 |
if ('paypal' === $fldData->typ && property_exists($fldData, 'payIntegID')) { |
| 783 |
$payments['paypalKey'] = $this->getClientKey($fldData->payIntegID, 'clientID'); |
| 784 |
} elseif ('razorpay' === $fldData->typ && property_exists($fldData->options, 'payIntegID')) { |
| 785 |
$payments['razorpayKey'] = $this->getClientKey($fldData->options->payIntegID, 'apiKey'); |
| 786 |
} |
| 787 |
} |
| 788 |
|
| 789 |
return $payments; |
| 790 |
} |
| 791 |
|
| 792 |
private function getClientKey($integID, $keyName) |
| 793 |
{ |
| 794 |
$client = ''; |
| 795 |
if (!empty($integID)) { |
| 796 |
$integrationHandler = new IntegrationHandler(0); |
| 797 |
$integration = $integrationHandler->getAIntegration($integID, 'app', 'payments'); |
| 798 |
if (!is_wp_error($integration)) { |
| 799 |
$integration_details = json_decode($integration[0]->integration_details); |
| 800 |
$client = base64_encode($integration_details->{$keyName}); |
| 801 |
} |
| 802 |
} |
| 803 |
return $client; |
| 804 |
} |
| 805 |
|
| 806 |
public function getSuccessMessageMarkups() |
| 807 |
{ |
| 808 |
if (is_null($this->_work_flows)) { |
| 809 |
$workFlowManager = new WorkFlowHandler($this->form_id); |
| 810 |
$this->_work_flows = $workFlowManager->getAllworkFlow(); |
| 811 |
} |
| 812 |
|
| 813 |
$ids = []; |
| 814 |
foreach ($this->_work_flows as $msgItem) { |
| 815 |
foreach ($msgItem['conditions'] as $condition) { |
| 816 |
if (isset($condition->actions->success)) { |
| 817 |
foreach ($condition->actions->success as $msg) { |
| 818 |
if ('successMsg' === $msg->type && isset($msg->details->id)) { |
| 819 |
$idObj = json_decode(stripslashes($msg->details->id)); |
| 820 |
if (is_object($idObj) && !empty($idObj->id)) { |
| 821 |
array_push($ids, $idObj->id); |
| 822 |
} |
| 823 |
} |
| 824 |
} |
| 825 |
} |
| 826 |
if (isset($condition->actions->failure)) { |
| 827 |
$idObj = json_decode(stripslashes($condition->actions->failure)); |
| 828 |
if (is_object($idObj) && !empty($idObj->id)) { |
| 829 |
array_push($ids, $idObj->id); |
| 830 |
} |
| 831 |
} |
| 832 |
} |
| 833 |
} |
| 834 |
$ids = array_unique($ids); |
| 835 |
if (is_null($this->_conf_messages)) { |
| 836 |
$successMsgHandler = new SuccessMessageHandler($this->form_id); |
| 837 |
$this->_conf_messages = $successMsgHandler->getMessages($ids); |
| 838 |
} |
| 839 |
|
| 840 |
$messageMarkups = ''; |
| 841 |
if (is_wp_error($this->_conf_messages)) { |
| 842 |
return $messageMarkups; |
| 843 |
} |
| 844 |
|
| 845 |
foreach ($this->_conf_messages as $msgItem) { |
| 846 |
$messageMarkups .= $this->messageMarkup($msgItem); |
| 847 |
} |
| 848 |
|
| 849 |
return $messageMarkups; |
| 850 |
} |
| 851 |
|
| 852 |
public function getFormAbandonmentMessage() |
| 853 |
{ |
| 854 |
if (class_exists('\BitCode\BitFormPro\Admin\FormSettings\FormAbandonment')) { |
| 855 |
$formAbandonmentSettings = FormAbandonment::getFormAbandonmentSettings($this->form_id); |
| 856 |
$msg = ''; |
| 857 |
if (isset($formAbandonmentSettings->showWarningMsg) && $formAbandonmentSettings->showWarningMsg && !empty($formAbandonmentSettings->warningMsg)) { |
| 858 |
$msg = $formAbandonmentSettings->warningMsg; |
| 859 |
$msg = '<div class="bf-form-msg active warning">' . wp_kses_post($msg) . '</div>'; |
| 860 |
} |
| 861 |
return $msg; |
| 862 |
} |
| 863 |
} |
| 864 |
|
| 865 |
private function messageMarkup($msg) |
| 866 |
{ |
| 867 |
$msgId = $msg->id; |
| 868 |
$msgConfig = json_decode($msg->message_config); |
| 869 |
$scrollClass = 'below' === $msgConfig->msgType ? 'scroll' : ''; |
| 870 |
|
| 871 |
return <<<SUCCESSMSG |
| 872 |
<div role="dialog" aria-hidden="true" data-modal-backdrop="true" class="{$this->getAtomicCls("msg-container-{$msgId}")} deactive {$scrollClass}"> |
| 873 |
<div data-contentid="{$this->getFormIdentifier()}" data-msgid="{$msgId}" role="button" class="{$this->getAtomicCls("msg-background-{$msgId}")} msg-backdrop"> |
| 874 |
<div class="bf-msg-content {$this->getAtomicCls("msg-content-{$msgId}")}"> |
| 875 |
<button data-contentid="{$this->getFormIdentifier()}" data-msgid="{$msgId}" class="{$this->getAtomicCls("close-{$msgId}")} bf-msg-close" type="button"> |
| 876 |
<svg class="{$this->getAtomicCls("close-icn-{$msgId}")}" viewBox="0 0 30 30"> |
| 877 |
<line fill="none" stroke="currentColor" stroke-linecap="round" stroke-linejoin="round" x1="4" y1="3.88" x2="26" y2="26.12"></line> |
| 878 |
<line fill="none" stroke="currentColor" stroke-linecap="round" stroke-linejoin="round" x1="26" y1="3.88" x2="4" y2="26.12"></line> |
| 879 |
</svg> |
| 880 |
</button> |
| 881 |
<div class="msg-content"></div> |
| 882 |
</div> |
| 883 |
</div> |
| 884 |
</div> |
| 885 |
SUCCESSMSG; |
| 886 |
} |
| 887 |
} |
| 888 |
|
