| 1 |
<?php |
| 2 |
|
| 3 |
/** |
| 4 |
* Email Notification Class |
| 5 |
*/ |
| 6 |
class WeForms_Notification { |
| 7 |
|
| 8 |
private $merge_tags = []; |
| 9 |
private $args = []; |
| 10 |
|
| 11 |
/** |
| 12 |
* Init the class |
| 13 |
* |
| 14 |
* @param array $args |
| 15 |
*/ |
| 16 |
public function __construct( $args = [] ) { |
| 17 |
$defaults = [ |
| 18 |
'form_id' => 0, |
| 19 |
'entry_id' => 0, |
| 20 |
'page_id' => 0, |
| 21 |
]; |
| 22 |
|
| 23 |
$this->args = wp_parse_args( $args, $defaults ); |
| 24 |
} |
| 25 |
|
| 26 |
/** |
| 27 |
* Send notifications |
| 28 |
* |
| 29 |
* @return void |
| 30 |
*/ |
| 31 |
public function send_notifications() { |
| 32 |
$notifications = $this->get_active_notifications(); |
| 33 |
|
| 34 |
if ( !$notifications ) { |
| 35 |
return; |
| 36 |
} |
| 37 |
|
| 38 |
$this->set_merge_tags(); |
| 39 |
|
| 40 |
foreach ( $notifications as $notification ) { |
| 41 |
if ( $this->meet_conditions( $notification ) ) { |
| 42 |
if ( $notification['type'] == 'email' ) { |
| 43 |
$this->send_notification( $notification ); |
| 44 |
} elseif ( $notification['type'] == 'sms' ) { |
| 45 |
$this->send_sms( $notification ); |
| 46 |
} |
| 47 |
} |
| 48 |
} |
| 49 |
} |
| 50 |
|
| 51 |
/** |
| 52 |
* Resend entry notifications |
| 53 |
* |
| 54 |
* @return void |
| 55 |
*/ |
| 56 |
public function resend_entry_notifications( $notifications ) { |
| 57 |
if ( !$notifications ) { |
| 58 |
return; |
| 59 |
} |
| 60 |
|
| 61 |
$this->set_merge_tags(); |
| 62 |
|
| 63 |
foreach ( $notifications as $notification ) { |
| 64 |
if ( $this->meet_conditions( $notification ) ) { |
| 65 |
if ( $notification['type'] == 'email' ) { |
| 66 |
$this->send_notification( $notification ); |
| 67 |
} elseif ( $notification['type'] == 'sms' ) { |
| 68 |
$this->send_sms( $notification ); |
| 69 |
} |
| 70 |
} |
| 71 |
} |
| 72 |
} |
| 73 |
|
| 74 |
/** |
| 75 |
* Send a single notification |
| 76 |
* |
| 77 |
* @param array $notification |
| 78 |
* |
| 79 |
* @return void |
| 80 |
*/ |
| 81 |
public function send_notification( $notification ) { |
| 82 |
$headers = []; |
| 83 |
|
| 84 |
$to = $this->replace_tags( $notification['to'] ); |
| 85 |
|
| 86 |
$subject = $this->replace_tags( $notification['subject'] ); |
| 87 |
$subject = static::replace_name_tag( $subject, $this->args['entry_id'] ); |
| 88 |
|
| 89 |
$message = $this->replace_tags( $notification['message'] ); |
| 90 |
$message = static::replace_name_tag( $message, $this->args['entry_id'] ); |
| 91 |
$message = $this->replace_all_fields( $message ); |
| 92 |
$message = wpautop( $message ); |
| 93 |
|
| 94 |
$fromName = $this->replace_tags( $notification['fromName'] ); |
| 95 |
$fromName = static::replace_name_tag( $fromName, $this->args['entry_id'] ); |
| 96 |
$fromAddress = $this->replace_tags( $notification['fromAddress'] ); |
| 97 |
$replyTo = $this->replace_tags( $notification['replyTo'] ); |
| 98 |
$cc = $this->replace_tags( $notification['cc'] ); |
| 99 |
$bcc = $this->replace_tags( $notification['bcc'] ); |
| 100 |
|
| 101 |
if ( $fromName || $fromAddress ) { |
| 102 |
$headers['from'] = [ |
| 103 |
'email' => $fromAddress, |
| 104 |
'name' => $fromName, |
| 105 |
]; |
| 106 |
} |
| 107 |
|
| 108 |
if ( $cc ) { |
| 109 |
$headers['cc'] = $cc; |
| 110 |
} |
| 111 |
|
| 112 |
if ( $bcc ) { |
| 113 |
$headers['bcc'] = $bcc; |
| 114 |
} |
| 115 |
|
| 116 |
if ( $replyTo ) { |
| 117 |
$headers['replyto'] = $replyTo; |
| 118 |
} |
| 119 |
|
| 120 |
// content type to text/html |
| 121 |
$headers[] = 'Content-Type: text/html; charset=UTF-8'; |
| 122 |
$email_body = apply_filters( 'weforms_email_message', $this->get_formatted_body( $message ), $notification['message'], $headers ); |
| 123 |
|
| 124 |
/** |
| 125 |
* Added the display style to the safe styles during wp_kses_post(). |
| 126 |
* WP kses post removes the display css property that we need when formatting the Checkbox and Multiple Choice Grids. |
| 127 |
* This function will only run during the notification process. |
| 128 |
* |
| 129 |
* @since 1.6.17 |
| 130 |
*/ |
| 131 |
add_filter( 'safe_style_css', function( $styles ) { |
| 132 |
$styles[] = 'display'; |
| 133 |
return $styles; |
| 134 |
} ); |
| 135 |
|
| 136 |
/** |
| 137 |
* Added the input tag to the allowed html during wp_kses_post(). |
| 138 |
* WP kses post removes the input tag that we need when formatting the Checkbox and Multiple Choice Grids. |
| 139 |
* The $message variable is formatted during the entry creation process. The values from the form are sanitized to avoid |
| 140 |
* any issues with malicious inputs. |
| 141 |
* |
| 142 |
* This function is only used during the notification process. |
| 143 |
* |
| 144 |
* @since 1.6.17 |
| 145 |
*/ |
| 146 |
add_filter( 'wp_kses_allowed_html', function( $html ) { |
| 147 |
$html['input'] = array( |
| 148 |
'class' => array(), |
| 149 |
'name' => array(), |
| 150 |
'type' => array(), |
| 151 |
'value' => array(), |
| 152 |
'checked' => array(), |
| 153 |
'disabled' => array(), |
| 154 |
); |
| 155 |
return $html; |
| 156 |
} ); |
| 157 |
weforms()->emailer->send( $to, $subject, wp_kses_post( htmlspecialchars_decode( $email_body ) ) , $headers ); |
| 158 |
} |
| 159 |
|
| 160 |
/** |
| 161 |
* Send a single sms notification |
| 162 |
* |
| 163 |
* @param array $notification |
| 164 |
* |
| 165 |
* @return void |
| 166 |
*/ |
| 167 |
public function send_sms( $notification ) { |
| 168 |
if ( !class_exists( 'WeForms_SMS_Notification' ) ) { |
| 169 |
return; |
| 170 |
} |
| 171 |
|
| 172 |
$to = $this->replace_tags( $notification['smsTo'] ); |
| 173 |
$message = $this->replace_tags( $notification['smsText'] ); |
| 174 |
$message = static::replace_name_tag( $message, $this->args['entry_id'] ); |
| 175 |
$message = $this->replace_all_fields( $message ); |
| 176 |
|
| 177 |
$email_body = apply_filters( 'weforms_sms_message', $this->get_formatted_sms_body( $message ) ); |
| 178 |
|
| 179 |
weforms_sms()->send_sms( [ $to ], $message ); |
| 180 |
} |
| 181 |
|
| 182 |
/** |
| 183 |
* Check conditional logics |
| 184 |
* |
| 185 |
* @param array $notification |
| 186 |
* |
| 187 |
* @return bool |
| 188 |
*/ |
| 189 |
public function meet_conditions( $notification ) { |
| 190 |
$form = weforms()->form->get( $this->args['form_id'] ); |
| 191 |
$entry = $form->entries()->get( $this->args['entry_id'] ); |
| 192 |
$fields = $entry->get_fields(); |
| 193 |
|
| 194 |
$cond = !empty( $notification['weforms_cond'] ) ? $notification['weforms_cond'] : []; |
| 195 |
|
| 196 |
if ( isset( $cond['condition_status'] ) && 'yes' === $cond['condition_status'] ) { |
| 197 |
$cond_logic = !empty( $cond['cond_logic'] ) ? $cond['cond_logic'] : 'any'; |
| 198 |
|
| 199 |
if ( !empty( $cond['conditions'] ) && is_array( $cond['conditions'] ) ) { |
| 200 |
$status = []; // going to store all condition result as boolean |
| 201 |
|
| 202 |
foreach ( $cond['conditions'] as $k => $condition ) { |
| 203 |
$field = $fields[$condition['name']]; |
| 204 |
$value = $field['value']; |
| 205 |
$options = $field['options']; |
| 206 |
$operator = $condition['operator'] == '=' ? true : false; |
| 207 |
|
| 208 |
// probably from checkbox |
| 209 |
if ( is_array( $value ) ) { |
| 210 |
|
| 211 |
// search by value |
| 212 |
if ( in_array( $condition['option'], $value ) ) { |
| 213 |
$status[$k] = $operator ? true : false; |
| 214 |
} else { |
| 215 |
|
| 216 |
// search by key |
| 217 |
foreach ( $value as $single_value ) { |
| 218 |
if ( $condition['option'] == array_search( $single_value, $options ) ) { |
| 219 |
$status[$k] = $operator ? true : false; |
| 220 |
|
| 221 |
break; |
| 222 |
} |
| 223 |
} |
| 224 |
} |
| 225 |
|
| 226 |
if ( !isset( $status[$k] ) ) { |
| 227 |
$status[$k] = $operator ? false : true; |
| 228 |
} |
| 229 |
} else { |
| 230 |
if ( $condition['option'] == $value || $condition['option'] == array_search( $value, $options ) ) { |
| 231 |
$status[$k] = $operator ? true : false; |
| 232 |
} else { |
| 233 |
$status[$k] = $operator ? false : true; |
| 234 |
} |
| 235 |
} |
| 236 |
} |
| 237 |
|
| 238 |
if ( $cond_logic == 'any' ) { |
| 239 |
return in_array( true, $status ) ? true : false; // any true? then true |
| 240 |
} elseif ( $cond_logic == 'all' ) { |
| 241 |
return in_array( false, $status ) ? false : true; // any false? then false |
| 242 |
} |
| 243 |
} |
| 244 |
} |
| 245 |
|
| 246 |
return true; |
| 247 |
} |
| 248 |
|
| 249 |
/** |
| 250 |
* Get active notifications of a form |
| 251 |
* |
| 252 |
* @param int $form_id |
| 253 |
* |
| 254 |
* @return array|bool |
| 255 |
*/ |
| 256 |
public function get_active_notifications() { |
| 257 |
$notifications = weforms()->form->get( $this->args['form_id'] )->get_notifications(); |
| 258 |
|
| 259 |
if ( $notifications ) { |
| 260 |
$notifications = array_filter( $notifications, function ( $notification ) { |
| 261 |
return $notification['active'] == true; |
| 262 |
} ); |
| 263 |
|
| 264 |
return $notifications; |
| 265 |
} |
| 266 |
|
| 267 |
return false; |
| 268 |
} |
| 269 |
|
| 270 |
/** |
| 271 |
* Get formatted HTML email |
| 272 |
* |
| 273 |
* @param string $message |
| 274 |
* |
| 275 |
* @return string |
| 276 |
*/ |
| 277 |
public function get_formatted_body( $message ) { |
| 278 |
$css = ''; |
| 279 |
$header = apply_filters( 'weforms_email_header', '' ); |
| 280 |
$footer = apply_filters( 'weforms_email_footer', '' ); |
| 281 |
|
| 282 |
if ( empty( $header ) ) { |
| 283 |
ob_start(); |
| 284 |
include WEFORMS_INCLUDES . '/email/template/header.php'; |
| 285 |
$header = ob_get_clean(); |
| 286 |
} |
| 287 |
|
| 288 |
if ( empty( $footer ) ) { |
| 289 |
ob_start(); |
| 290 |
include WEFORMS_INCLUDES . '/email/template/footer.php'; |
| 291 |
$footer = ob_get_clean(); |
| 292 |
} |
| 293 |
|
| 294 |
ob_start(); |
| 295 |
include WEFORMS_INCLUDES . '/email/template/styles.php'; |
| 296 |
$css = apply_filters( 'weforms_email_styles', ob_get_clean() ); |
| 297 |
|
| 298 |
$content = $header . $message . $footer; |
| 299 |
|
| 300 |
if ( !class_exists( 'Emogrifier' ) ) { |
| 301 |
require_once WEFORMS_INCLUDES . '/library/Emogrifier.php'; |
| 302 |
} |
| 303 |
|
| 304 |
try { |
| 305 |
|
| 306 |
// apply CSS styles inline for picky email clients |
| 307 |
$emogrifier = new Emogrifier( $content, $css ); |
| 308 |
$content = $emogrifier->emogrify(); |
| 309 |
} catch ( Exception $e ) { |
| 310 |
echo esc_html( $e->getMessage() ); |
| 311 |
} |
| 312 |
|
| 313 |
return $content; |
| 314 |
} |
| 315 |
|
| 316 |
/** |
| 317 |
* Get formatted HTML email |
| 318 |
* |
| 319 |
* @param string $message |
| 320 |
* |
| 321 |
* @return string |
| 322 |
*/ |
| 323 |
public function get_formatted_sms_body( $message ) { |
| 324 |
$message = strip_tags( $message ); |
| 325 |
|
| 326 |
if ( strlen( $message ) > apply_filters( 'wefroms_sms_char_length', 153 ) ) { |
| 327 |
$message = substr( $message, 0, apply_filters( 'wefroms_sms_char_length', 153 ) ); |
| 328 |
$message .= __( '..', 'weforms' ); |
| 329 |
} |
| 330 |
|
| 331 |
return $message; |
| 332 |
} |
| 333 |
|
| 334 |
/** |
| 335 |
* Populate an key/value pair of search/replace array |
| 336 |
* |
| 337 |
* @return array |
| 338 |
*/ |
| 339 |
public function set_merge_tags() { |
| 340 |
|
| 341 |
// return early we had a previous array call |
| 342 |
if ( $this->merge_tags ) { |
| 343 |
return $this->merge_tags; |
| 344 |
} |
| 345 |
|
| 346 |
// populate the key/value array for the first time |
| 347 |
$tags = weforms_get_merge_tags(); |
| 348 |
$replace_array = []; |
| 349 |
|
| 350 |
foreach ( $tags as $section => $child ) { |
| 351 |
if ( !$child['tags'] ) { |
| 352 |
continue; |
| 353 |
} |
| 354 |
|
| 355 |
foreach ( $child['tags'] as $search_key => $label ) { |
| 356 |
$replace_array[ '{' . $search_key . '}' ] = $this->get_merge_value( $search_key ); |
| 357 |
} |
| 358 |
} |
| 359 |
|
| 360 |
$this->merge_tags = $replace_array; |
| 361 |
} |
| 362 |
|
| 363 |
/** |
| 364 |
* Get a merge tag value based on a tag |
| 365 |
* |
| 366 |
* @param string $tag |
| 367 |
* |
| 368 |
* @return string |
| 369 |
*/ |
| 370 |
public function get_merge_value( $tag ) { |
| 371 |
switch ( $tag ) { |
| 372 |
case 'entry_id': |
| 373 |
return $this->args['entry_id']; |
| 374 |
break; |
| 375 |
|
| 376 |
case 'form_id': |
| 377 |
return $this->args['form_id']; |
| 378 |
break; |
| 379 |
|
| 380 |
case 'form_name': |
| 381 |
return get_post_field( 'post_title', $this->args['form_id'] ); |
| 382 |
break; |
| 383 |
|
| 384 |
case 'admin_email': |
| 385 |
return get_option( 'admin_email' ); |
| 386 |
break; |
| 387 |
|
| 388 |
case 'date': |
| 389 |
return date_i18n( get_option( 'date_format' ) . ' ' . get_option( 'time_format' ) ); |
| 390 |
break; |
| 391 |
|
| 392 |
case 'site_name': |
| 393 |
return get_bloginfo( 'name' ); |
| 394 |
break; |
| 395 |
|
| 396 |
case 'site_url': |
| 397 |
return site_url( '/' ); |
| 398 |
break; |
| 399 |
|
| 400 |
case 'page_title': |
| 401 |
return get_post_field( 'post_title', $this->args['page_id'] ); |
| 402 |
break; |
| 403 |
|
| 404 |
case 'ip_address': |
| 405 |
return weforms_get_client_ip(); |
| 406 |
break; |
| 407 |
|
| 408 |
case 'user_id': |
| 409 |
return get_current_user_id(); |
| 410 |
break; |
| 411 |
|
| 412 |
case 'first_name': |
| 413 |
return $this->get_user_prop( 'first_name' ); |
| 414 |
break; |
| 415 |
|
| 416 |
case 'last_name': |
| 417 |
return $this->get_user_prop( 'last_name' ); |
| 418 |
break; |
| 419 |
|
| 420 |
case 'display_name': |
| 421 |
return $this->get_user_prop( 'display_name' ); |
| 422 |
break; |
| 423 |
|
| 424 |
case 'user_email': |
| 425 |
return $this->get_user_prop( 'user_email' ); |
| 426 |
break; |
| 427 |
|
| 428 |
case 'url_page': |
| 429 |
return get_permalink( $this->args['page_id'] ); |
| 430 |
break; |
| 431 |
|
| 432 |
case 'url_referer': |
| 433 |
return isset( $_SERVER['HTTP_REFERER'] ) ? sanitize_text_field( wp_unslash( $_SERVER['HTTP_REFERER'] ) ) : ''; |
| 434 |
break; |
| 435 |
|
| 436 |
case 'url_login': |
| 437 |
return wp_login_url(); |
| 438 |
break; |
| 439 |
|
| 440 |
case 'url_logout': |
| 441 |
return wp_logout_url(); |
| 442 |
break; |
| 443 |
|
| 444 |
case 'url_register': |
| 445 |
return wp_registration_url(); |
| 446 |
break; |
| 447 |
|
| 448 |
case 'url_lost_password': |
| 449 |
return wp_lostpassword_url(); |
| 450 |
break; |
| 451 |
|
| 452 |
case 'personal_data_erase_confirm_url': |
| 453 |
$action_type = 'remove_personal_data'; |
| 454 |
$email_address = weforms_get_entry_meta( $this->args['entry_id'], 'user_email_address', true ); |
| 455 |
$request_id = wp_create_user_request( $email_address, $action_type ); |
| 456 |
|
| 457 |
if ( !empty( $email_address ) ) { |
| 458 |
$confirm_url = add_query_arg( |
| 459 |
[ |
| 460 |
'action' => 'confirmaction', |
| 461 |
'request_id' => $request_id, |
| 462 |
'confirm_key' => wp_generate_user_request_key( $request_id ), |
| 463 |
], |
| 464 |
wp_login_url() |
| 465 |
); |
| 466 |
|
| 467 |
return make_clickable( $confirm_url ); |
| 468 |
} |
| 469 |
|
| 470 |
break; |
| 471 |
|
| 472 |
case 'personal_data_export_confirm_url': |
| 473 |
$action_type = 'export_personal_data'; |
| 474 |
$email_address = weforms_get_entry_meta( $this->args['entry_id'], 'user_email_address', true ); |
| 475 |
$request_id = wp_create_user_request( $email_address, $action_type ); |
| 476 |
|
| 477 |
if ( !empty( $email_address ) ) { |
| 478 |
$confirm_url = add_query_arg( |
| 479 |
[ |
| 480 |
'action' => 'confirmaction', |
| 481 |
'request_id' => $request_id, |
| 482 |
'confirm_key' => wp_generate_user_request_key( $request_id ), |
| 483 |
], |
| 484 |
wp_login_url() |
| 485 |
); |
| 486 |
|
| 487 |
return make_clickable( $confirm_url ); |
| 488 |
} |
| 489 |
|
| 490 |
break; |
| 491 |
|
| 492 |
default: |
| 493 |
return apply_filters( 'weforms_merge_tag_value', '', $tag, $this->args ); |
| 494 |
break; |
| 495 |
} |
| 496 |
} |
| 497 |
|
| 498 |
/** |
| 499 |
* Parse out the custom fields with options or values. Since the options are what is stored, options may need to be |
| 500 |
* used to find the value from the field settings. |
| 501 |
* |
| 502 |
* For example, let's say we have the following options: |
| 503 |
* DEPARTMENT / EMAIL |
| 504 |
* Support / support@example.com |
| 505 |
* Sales / sales@example.com |
| 506 |
* |
| 507 |
* Users need the ability to pass {field:department} and get "Support", |
| 508 |
* and {value:department} to get support@email.com |
| 509 |
* |
| 510 |
* @param string $text The text to parse. |
| 511 |
* @param int $entry_id The entry ID. Optional. Default null if tags to be replaced are on the frontend. |
| 512 |
* |
| 513 |
* @return string $text The parsed text. |
| 514 |
*/ |
| 515 |
public static function replace_field_tags( $text, $entry_id = null ) { |
| 516 |
// Validate data. |
| 517 |
if ( empty( $text ) || !isset( $entry_id ) ) { |
| 518 |
return; |
| 519 |
} |
| 520 |
|
| 521 |
// Users looking for {field:something} or {value:something}, determine which one. |
| 522 |
$is_field = preg_match_all( '/{field:(\w*)}/', $text, $matches_field ); |
| 523 |
$is_value = preg_match_all( '/{value:(\w*)}/', $text, $matches_value ); |
| 524 |
|
| 525 |
if ( $is_field ) { |
| 526 |
$meta_keys = $matches_field[1]; |
| 527 |
// Create an array of meta values to replace. |
| 528 |
$meta_values = array(); |
| 529 |
foreach ( $meta_keys as $meta_key ) { |
| 530 |
$meta_value = weforms_get_entry_meta( $entry_id, $meta_key, true ); |
| 531 |
// Add values to the array. |
| 532 |
array_push( $meta_values, $meta_value ); |
| 533 |
if ( is_array( $meta_value ) ) { |
| 534 |
$meta_value = implode( WeForms::$field_separator, $meta_value ); |
| 535 |
} |
| 536 |
} |
| 537 |
// $text may include HTML tags, only replace tag that was matched. Replace all matches. |
| 538 |
$text = str_replace( $matches_field[0], $meta_values, $text ); |
| 539 |
} |
| 540 |
if ( $is_value ) { |
| 541 |
$meta_keys = $matches_value[1]; |
| 542 |
// Create an array of modified values to replace. |
| 543 |
$modified_values = array(); |
| 544 |
foreach ( $meta_keys as $meta_key ) { |
| 545 |
$form_field_values = WeForms_Form_Entry::get_form( $entry_id )->get_field_values()[ $meta_key ]['options']; |
| 546 |
$meta_value = weforms_get_entry_meta( $entry_id, $meta_key, true ); |
| 547 |
$modified_value = array_search( $meta_value, $form_field_values ); |
| 548 |
// Add values to the array. |
| 549 |
array_push( $modified_values, $modified_value ); |
| 550 |
if ( is_array( $modified_value ) ) { |
| 551 |
$modified_value = implode( WeForms::$field_separator, $modified_value ); |
| 552 |
} |
| 553 |
} |
| 554 |
// $text may include HTML tags, only replace tag that was matched. |
| 555 |
$text = str_replace( $matches_value[0], $modified_values, $text ); |
| 556 |
} |
| 557 |
return $text; |
| 558 |
} |
| 559 |
|
| 560 |
/** |
| 561 |
* Replace name tag with required value |
| 562 |
* |
| 563 |
* @param string $text |
| 564 |
* |
| 565 |
* @return string |
| 566 |
*/ |
| 567 |
public static function replace_name_tag( $text, $entry_id ) { |
| 568 |
$pattern = '/{name-(full|first|middle|last):(\w*)}/'; |
| 569 |
|
| 570 |
preg_match_all( $pattern, $text, $matches ); |
| 571 |
|
| 572 |
// bail out if nothing found to be replaced |
| 573 |
if ( !$matches[0] ) { |
| 574 |
return $text; |
| 575 |
} |
| 576 |
|
| 577 |
list( $search, $fields, $meta_key ) = $matches; |
| 578 |
|
| 579 |
$meta_value = weforms_get_entry_meta( $entry_id, $meta_key[0], true ); |
| 580 |
$replace = explode( WeForms::$field_separator, $meta_value ); |
| 581 |
|
| 582 |
foreach ( $search as $index => $search_key ) { |
| 583 |
if ( 'first' == $fields[ $index ] ) { |
| 584 |
$text = str_replace( $search_key, $replace[0], $text ); |
| 585 |
} elseif ( 'middle' == $fields[ $index ] ) { |
| 586 |
$text = str_replace( $search_key, $replace[1], $text ); |
| 587 |
} elseif ( 'last' == $fields[ $index ] ) { |
| 588 |
$text = str_replace( $search_key, $replace[2], $text ); |
| 589 |
} else { |
| 590 |
$text = str_replace( $search_key, implode( ' ', $replace ), $text ); |
| 591 |
} |
| 592 |
} |
| 593 |
|
| 594 |
return $text; |
| 595 |
} |
| 596 |
|
| 597 |
/** |
| 598 |
* Replace image/file tag with Image URL |
| 599 |
* |
| 600 |
* @param string $text |
| 601 |
* |
| 602 |
* @return string |
| 603 |
*/ |
| 604 |
public static function replace_file_tags( $text, $entry_id ) { |
| 605 |
$pattern = '/{(?:image|file):(\w*)}/'; |
| 606 |
|
| 607 |
preg_match_all( $pattern, $text, $matches ); |
| 608 |
|
| 609 |
// bail out if nothing found to be replaced |
| 610 |
if ( !$matches ) { |
| 611 |
return $text; |
| 612 |
} |
| 613 |
|
| 614 |
foreach ( $matches[1] as $index => $meta_key ) { |
| 615 |
$meta_value = weforms_get_entry_meta( $entry_id, $meta_key, true ); |
| 616 |
|
| 617 |
$files = []; |
| 618 |
|
| 619 |
if ( is_array( $meta_value ) ) { |
| 620 |
foreach ( $meta_value as $key => $attachment_id ) { |
| 621 |
$file_url = wp_get_attachment_url( $attachment_id ); |
| 622 |
|
| 623 |
if ( $file_url ) { |
| 624 |
$files[] = $file_url; |
| 625 |
} |
| 626 |
} |
| 627 |
} else { |
| 628 |
$file_url = wp_get_attachment_url( $attachment_id ); |
| 629 |
|
| 630 |
if ( $file_url ) { |
| 631 |
$files[] = $file_url; |
| 632 |
} |
| 633 |
} |
| 634 |
|
| 635 |
$files = implode( ' ', $files ); |
| 636 |
|
| 637 |
$text = str_replace( $matches[0][$index], $files, $text ); |
| 638 |
} |
| 639 |
|
| 640 |
return $text; |
| 641 |
} |
| 642 |
|
| 643 |
/** |
| 644 |
* Get property of a user object with failsafe check |
| 645 |
* |
| 646 |
* @param string $property |
| 647 |
* |
| 648 |
* @return string |
| 649 |
*/ |
| 650 |
public function get_user_prop( $property ) { |
| 651 |
$user = wp_get_current_user(); |
| 652 |
|
| 653 |
if ( $user->ID != 0 ) { |
| 654 |
return $user->{$property}; |
| 655 |
} |
| 656 |
|
| 657 |
return ''; |
| 658 |
} |
| 659 |
|
| 660 |
/** |
| 661 |
* Replace text with merge tags |
| 662 |
* |
| 663 |
* @param string $text |
| 664 |
* |
| 665 |
* @return text |
| 666 |
*/ |
| 667 |
public function replace_tags( $text = '' ) { |
| 668 |
$merge_keys = array_keys( $this->merge_tags ); |
| 669 |
$merge_values = array_values( $this->merge_tags ); |
| 670 |
|
| 671 |
$text = str_replace( $merge_keys, $merge_values, $text ); |
| 672 |
$text = static::replace_field_tags( $text, $this->args['entry_id'] ); |
| 673 |
$text = static::replace_file_tags( $text, $this->args['entry_id'] ); |
| 674 |
|
| 675 |
return $text; |
| 676 |
} |
| 677 |
|
| 678 |
/** |
| 679 |
* Replace {all_fields} if found |
| 680 |
* |
| 681 |
* @param string $text |
| 682 |
* |
| 683 |
* @return string |
| 684 |
*/ |
| 685 |
public function replace_all_fields( $text = '' ) { |
| 686 |
|
| 687 |
// check if {all_fields} exists |
| 688 |
if ( false === strpos( $text, '{all_fields}' ) ) { |
| 689 |
return $text; |
| 690 |
} |
| 691 |
|
| 692 |
$form = weforms()->form->get( $this->args['form_id'] ); |
| 693 |
$entry = $form->entries()->get( $this->args['entry_id'] ); |
| 694 |
$fields = $entry->get_fields(); |
| 695 |
|
| 696 |
if ( !$fields ) { |
| 697 |
return $text; |
| 698 |
} |
| 699 |
|
| 700 |
$table = '<table width="600" cellpadding="0" cellspacing="0">'; |
| 701 |
$table .= '<tbody>'; |
| 702 |
|
| 703 |
foreach ( $fields as $key => $value ) { |
| 704 |
$field_value = isset( $value[ 'value' ] ) ? $value[ 'value' ] : ''; |
| 705 |
|
| 706 |
if ( !$field_value ) { |
| 707 |
continue; // let's skip empty fields |
| 708 |
} |
| 709 |
|
| 710 |
$table .= '<tr class="field-label">'; |
| 711 |
$table .= '<td><strong>' . $value['label'] . '</strong></td>'; |
| 712 |
$table .= '</tr>'; |
| 713 |
$table .= '<tr class="field-value">'; |
| 714 |
$table .= '<td>'; |
| 715 |
|
| 716 |
if ( in_array( $value['type'], array( 'multiple_select', 'checkbox_field' ) ) ) { |
| 717 |
$field_value = is_array( $field_value ) ? $field_value : []; |
| 718 |
|
| 719 |
if ( $field_value ) { |
| 720 |
$table .= '<ul>'; |
| 721 |
|
| 722 |
foreach ( $field_value as $value_key ) { |
| 723 |
$table .= '<li>' . $value_key . '</li>'; |
| 724 |
} |
| 725 |
$table .= '</ul>'; |
| 726 |
} else { |
| 727 |
$table .= '—'; |
| 728 |
} |
| 729 |
} elseif ( in_array( $value['type'], array( 'google_map' ) ) ) { |
| 730 |
$table .= $field_value['address']; |
| 731 |
} else { |
| 732 |
$table .= $field_value; |
| 733 |
} |
| 734 |
|
| 735 |
$table .= '</td>'; |
| 736 |
$table .= '</tr>'; |
| 737 |
} |
| 738 |
|
| 739 |
$table .= '</tbody>'; |
| 740 |
$table .= '</table>'; |
| 741 |
|
| 742 |
$text = str_replace( '{all_fields}', $table, $text ); |
| 743 |
|
| 744 |
return $text; |
| 745 |
} |
| 746 |
} |
| 747 |
|
