| 1 |
<?php |
| 2 |
if ( ! defined( 'ABSPATH' ) ) { |
| 3 |
die( 'You are not allowed to call this page directly.' ); |
| 4 |
} |
| 5 |
|
| 6 |
/** |
| 7 |
* @since 4.05 |
| 8 |
*/ |
| 9 |
class FrmInbox extends FrmFormApi { |
| 10 |
|
| 11 |
protected $cache_key; |
| 12 |
|
| 13 |
private $option = 'frm_inbox'; |
| 14 |
|
| 15 |
private static $messages = false; |
| 16 |
|
| 17 |
/** |
| 18 |
* @var array |
| 19 |
*/ |
| 20 |
private static $banner_messages; |
| 21 |
|
| 22 |
public function __construct() { |
| 23 |
$this->set_cache_key(); |
| 24 |
|
| 25 |
if ( false === self::$messages ) { |
| 26 |
$this->set_messages(); |
| 27 |
} |
| 28 |
} |
| 29 |
|
| 30 |
/** |
| 31 |
* @since 4.05 |
| 32 |
* |
| 33 |
* @return void |
| 34 |
*/ |
| 35 |
protected function set_cache_key() { |
| 36 |
$this->cache_key = 'frm_inbox_cache'; |
| 37 |
} |
| 38 |
|
| 39 |
/** |
| 40 |
* @since 4.05 |
| 41 |
* |
| 42 |
* @return string |
| 43 |
*/ |
| 44 |
protected function api_url() { |
| 45 |
return 'https://formidableforms.com/wp-json/inbox/v1/message/'; |
| 46 |
} |
| 47 |
|
| 48 |
/** |
| 49 |
* @since 4.05 |
| 50 |
* |
| 51 |
* @param array|false $filter |
| 52 |
*/ |
| 53 |
public function get_messages( $filter = false ) { |
| 54 |
$messages = self::$messages; |
| 55 |
if ( $filter === 'filter' ) { |
| 56 |
$this->filter_messages( $messages ); |
| 57 |
} |
| 58 |
return $messages; |
| 59 |
} |
| 60 |
|
| 61 |
/** |
| 62 |
* @since 4.05 |
| 63 |
* |
| 64 |
* @return void |
| 65 |
*/ |
| 66 |
public function set_messages() { |
| 67 |
self::$messages = get_option( $this->option ); |
| 68 |
if ( ! is_array( self::$messages ) ) { |
| 69 |
self::$messages = array(); |
| 70 |
} |
| 71 |
|
| 72 |
$this->add_api_messages(); |
| 73 |
|
| 74 |
/** |
| 75 |
* Messages are in an array. |
| 76 |
*/ |
| 77 |
self::$messages = apply_filters( 'frm_inbox', self::$messages ); |
| 78 |
} |
| 79 |
|
| 80 |
/** |
| 81 |
* @since 4.05 |
| 82 |
* |
| 83 |
* @return void |
| 84 |
*/ |
| 85 |
private function add_api_messages() { |
| 86 |
$api = $this->get_api_info(); |
| 87 |
if ( empty( $api ) ) { |
| 88 |
return; |
| 89 |
} |
| 90 |
|
| 91 |
foreach ( $api as $message ) { |
| 92 |
$this->add_message( $message ); |
| 93 |
} |
| 94 |
} |
| 95 |
|
| 96 |
/** |
| 97 |
* @param array|string $message |
| 98 |
* |
| 99 |
* @return void |
| 100 |
*/ |
| 101 |
public function add_message( $message ) { |
| 102 |
if ( ! is_array( $message ) || ! isset( $message['key'] ) ) { |
| 103 |
// if the API response is invalid, $message may not be an array. |
| 104 |
// if there are no messages from the API, it is returning a "No Entries Found" item with no key, so check for a key as well. |
| 105 |
return; |
| 106 |
} |
| 107 |
|
| 108 |
if ( isset( self::$messages[ $message['key'] ] ) && ! isset( $message['force'] ) ) { |
| 109 |
// Don't replace messages unless required. |
| 110 |
return; |
| 111 |
} |
| 112 |
|
| 113 |
if ( $this->is_expired( $message ) ) { |
| 114 |
return; |
| 115 |
} |
| 116 |
|
| 117 |
if ( isset( self::$messages[ $message['key'] ] ) ) { |
| 118 |
// Move up and mark as new. |
| 119 |
unset( self::$messages[ $message['key'] ] ); |
| 120 |
} |
| 121 |
|
| 122 |
$this->fill_message( $message ); |
| 123 |
self::$messages[ $message['key'] ] = $message; |
| 124 |
|
| 125 |
$this->update_list(); |
| 126 |
|
| 127 |
$this->clean_messages(); |
| 128 |
} |
| 129 |
|
| 130 |
/** |
| 131 |
* @param array $message |
| 132 |
* |
| 133 |
* @return void |
| 134 |
*/ |
| 135 |
private function fill_message( &$message ) { |
| 136 |
$defaults = array( |
| 137 |
'time' => time(), |
| 138 |
'message' => '', |
| 139 |
'subject' => '', |
| 140 |
'icon' => 'frm_tooltip_icon', |
| 141 |
'cta' => '', |
| 142 |
'expires' => false, |
| 143 |
// Use 'free', 'personal', 'business', 'elite', 'grandfathered'. |
| 144 |
'who' => 'all', |
| 145 |
'type' => '', |
| 146 |
); |
| 147 |
|
| 148 |
$message = array_merge( $defaults, $message ); |
| 149 |
|
| 150 |
$message['created'] = $message['time']; |
| 151 |
unset( $message['time'] ); |
| 152 |
} |
| 153 |
|
| 154 |
/** |
| 155 |
* @return void |
| 156 |
*/ |
| 157 |
private function clean_messages() { |
| 158 |
$removed = false; |
| 159 |
foreach ( self::$messages as $t => $message ) { |
| 160 |
$read = ! empty( $message['read'] ) && isset( $message['read'][ get_current_user_id() ] ) && $message['read'][ get_current_user_id() ] < strtotime( '-1 month' ); |
| 161 |
$dismissed = ! empty( $message['dismissed'] ) && isset( $message['dismissed'][ get_current_user_id() ] ) && $message['dismissed'][ get_current_user_id() ] < strtotime( '-1 week' ); |
| 162 |
$expired = $this->is_expired( $message ); |
| 163 |
if ( $read || $expired || $dismissed ) { |
| 164 |
unset( self::$messages[ $t ] ); |
| 165 |
$removed = true; |
| 166 |
} |
| 167 |
} |
| 168 |
|
| 169 |
if ( $removed ) { |
| 170 |
$this->update_list(); |
| 171 |
} |
| 172 |
} |
| 173 |
|
| 174 |
/** |
| 175 |
* @param array $messages |
| 176 |
* @param string $type |
| 177 |
* @return void |
| 178 |
*/ |
| 179 |
public function filter_messages( &$messages, $type = 'unread' ) { |
| 180 |
$user_id = get_current_user_id(); |
| 181 |
foreach ( $messages as $k => $message ) { |
| 182 |
$dismissed = isset( $message['dismissed'] ) && isset( $message['dismissed'][ $user_id ] ); |
| 183 |
if ( empty( $k ) || $this->is_expired( $message ) || ( $type === 'dismissed' ) !== $dismissed ) { |
| 184 |
unset( $messages[ $k ] ); |
| 185 |
} elseif ( ! $this->is_for_user( $message ) ) { |
| 186 |
unset( $messages[ $k ] ); |
| 187 |
} |
| 188 |
} |
| 189 |
$messages = apply_filters( 'frm_filter_inbox', $messages ); |
| 190 |
} |
| 191 |
|
| 192 |
/** |
| 193 |
* @param array $message |
| 194 |
* |
| 195 |
* @return bool |
| 196 |
*/ |
| 197 |
private function is_expired( $message ) { |
| 198 |
return ! empty( $message['expires'] ) && $message['expires'] < time(); |
| 199 |
} |
| 200 |
|
| 201 |
/** |
| 202 |
* Show different messages for different accounts. |
| 203 |
* |
| 204 |
* @param array $message |
| 205 |
* @return bool |
| 206 |
*/ |
| 207 |
private function is_for_user( $message ) { |
| 208 |
if ( FrmApiHelper::is_for_user( $message ) ) { |
| 209 |
return true; |
| 210 |
} |
| 211 |
|
| 212 |
$who = (array) $message['who']; |
| 213 |
|
| 214 |
/** |
| 215 |
* Allow for other special inbox cases in other add-ons. |
| 216 |
* |
| 217 |
* @since 6.8.1 |
| 218 |
* |
| 219 |
* @param bool $is_for_user |
| 220 |
* @param array $who |
| 221 |
* @param array $message |
| 222 |
*/ |
| 223 |
return (bool) apply_filters( 'frm_inbox_message_is_for_user', false, $who, $message ); |
| 224 |
} |
| 225 |
|
| 226 |
/** |
| 227 |
* @param string $key |
| 228 |
* |
| 229 |
* @return void |
| 230 |
*/ |
| 231 |
public function mark_read( $key ) { |
| 232 |
if ( ! $key || ! isset( self::$messages[ $key ] ) ) { |
| 233 |
return; |
| 234 |
} |
| 235 |
|
| 236 |
if ( ! isset( self::$messages[ $key ]['read'] ) ) { |
| 237 |
self::$messages[ $key ]['read'] = array(); |
| 238 |
} |
| 239 |
self::$messages[ $key ]['read'][ get_current_user_id() ] = time(); |
| 240 |
|
| 241 |
$this->update_list(); |
| 242 |
} |
| 243 |
|
| 244 |
/** |
| 245 |
* @since 4.05.02 |
| 246 |
* |
| 247 |
* @param string $key |
| 248 |
* @return void |
| 249 |
*/ |
| 250 |
public function mark_unread( $key ) { |
| 251 |
$is_read = isset( self::$messages[ $key ] ) && isset( self::$messages[ $key ]['read'] ) && isset( self::$messages[ $key ]['read'][ get_current_user_id() ] ); |
| 252 |
if ( $is_read ) { |
| 253 |
unset( self::$messages[ $key ]['read'][ get_current_user_id() ] ); |
| 254 |
$this->update_list(); |
| 255 |
} |
| 256 |
} |
| 257 |
|
| 258 |
/** |
| 259 |
* @param string $key |
| 260 |
* |
| 261 |
* @return void |
| 262 |
*/ |
| 263 |
public function dismiss( $key ) { |
| 264 |
if ( $key === 'all' ) { |
| 265 |
$this->dismiss_all(); |
| 266 |
return; |
| 267 |
} |
| 268 |
|
| 269 |
if ( ! isset( self::$messages[ $key ] ) ) { |
| 270 |
return; |
| 271 |
} |
| 272 |
|
| 273 |
if ( ! isset( self::$messages[ $key ]['dismissed'] ) ) { |
| 274 |
self::$messages[ $key ]['dismissed'] = array(); |
| 275 |
} |
| 276 |
self::$messages[ $key ]['dismissed'][ get_current_user_id() ] = time(); |
| 277 |
|
| 278 |
$this->update_list(); |
| 279 |
} |
| 280 |
|
| 281 |
/** |
| 282 |
* @since 4.06 |
| 283 |
* |
| 284 |
* @return void |
| 285 |
*/ |
| 286 |
private function dismiss_all() { |
| 287 |
$user_id = get_current_user_id(); |
| 288 |
foreach ( self::$messages as $key => $message ) { |
| 289 |
if ( ! isset( $message['dismissed'] ) ) { |
| 290 |
self::$messages[ $key ]['dismissed'] = array(); |
| 291 |
} |
| 292 |
|
| 293 |
if ( ! isset( $message['dismissed'][ $user_id ] ) ) { |
| 294 |
self::$messages[ $key ]['dismissed'][ $user_id ] = time(); |
| 295 |
} |
| 296 |
} |
| 297 |
$this->update_list(); |
| 298 |
} |
| 299 |
|
| 300 |
public function unread() { |
| 301 |
$messages = $this->get_messages( 'filter' ); |
| 302 |
$user_id = get_current_user_id(); |
| 303 |
foreach ( $messages as $t => $message ) { |
| 304 |
if ( isset( $message['read'] ) && isset( $message['read'][ $user_id ] ) ) { |
| 305 |
unset( $messages[ $t ] ); |
| 306 |
} |
| 307 |
} |
| 308 |
return $messages; |
| 309 |
} |
| 310 |
|
| 311 |
/** |
| 312 |
* @since 6.8.4 The $filtered parameter was added. |
| 313 |
* |
| 314 |
* @param bool $filtered |
| 315 |
* @return string |
| 316 |
*/ |
| 317 |
public function unread_html( $filtered = true ) { |
| 318 |
$count = count( $this->unread() ); |
| 319 |
if ( ! $count ) { |
| 320 |
return ''; |
| 321 |
} |
| 322 |
|
| 323 |
$html = ' <span class="update-plugins frm_inbox_count"><span class="plugin-count">' . absint( $count ) . '</span></span>'; |
| 324 |
|
| 325 |
if ( ! $filtered ) { |
| 326 |
return $html; |
| 327 |
} |
| 328 |
|
| 329 |
/** |
| 330 |
* @since 4.06.01 |
| 331 |
* |
| 332 |
* @param string $html |
| 333 |
*/ |
| 334 |
return (string) apply_filters( 'frm_inbox_badge', $html ); |
| 335 |
} |
| 336 |
|
| 337 |
/** |
| 338 |
* @since 4.05.02 |
| 339 |
* |
| 340 |
* @param string $key |
| 341 |
* @return void |
| 342 |
*/ |
| 343 |
public function remove( $key ) { |
| 344 |
if ( isset( self::$messages[ $key ] ) ) { |
| 345 |
unset( self::$messages[ $key ] ); |
| 346 |
$this->update_list(); |
| 347 |
} |
| 348 |
} |
| 349 |
|
| 350 |
/** |
| 351 |
* @return void |
| 352 |
*/ |
| 353 |
private function update_list() { |
| 354 |
update_option( $this->option, self::$messages, 'no' ); |
| 355 |
} |
| 356 |
|
| 357 |
/** |
| 358 |
* Show a banner message if one is available. |
| 359 |
* |
| 360 |
* @return bool True if a banner is available and shown. |
| 361 |
*/ |
| 362 |
public static function maybe_show_banner() { |
| 363 |
if ( empty( self::$banner_messages ) ) { |
| 364 |
return false; |
| 365 |
} |
| 366 |
$message = end( self::$banner_messages ); |
| 367 |
$cta = self::get_prepared_banner_cta( $message['cta'] ); |
| 368 |
|
| 369 |
require FrmAppHelper::plugin_path() . '/classes/views/inbox/banner.php'; |
| 370 |
return true; |
| 371 |
} |
| 372 |
|
| 373 |
/** |
| 374 |
* Make sure that the CTA uses utm_medium=banner. |
| 375 |
* |
| 376 |
* @since 6.8.4 |
| 377 |
* |
| 378 |
* @param string $cta |
| 379 |
* @return string |
| 380 |
*/ |
| 381 |
private static function get_prepared_banner_cta( $cta ) { |
| 382 |
$cta = str_replace( 'button-secondary', 'button-primary', $cta ); |
| 383 |
return preg_replace_callback( |
| 384 |
'/href=("|\')(.*?)("|\')/', |
| 385 |
/** |
| 386 |
* Replace a single href attribute in the CTA. |
| 387 |
* |
| 388 |
* @param array $matches The regex results for a single match. |
| 389 |
* @return string |
| 390 |
*/ |
| 391 |
function ( $matches ) { |
| 392 |
$url = $matches[2]; |
| 393 |
$parts = parse_url( $url ); |
| 394 |
|
| 395 |
if ( '#' === $url ) { |
| 396 |
return 'href="#"'; |
| 397 |
} |
| 398 |
|
| 399 |
$query = array(); |
| 400 |
if ( isset( $parts['query'] ) ) { |
| 401 |
parse_str( $parts['query'], $query ); |
| 402 |
} |
| 403 |
$query['utm_medium'] = 'banner'; |
| 404 |
$parts['query'] = http_build_query( $query ); |
| 405 |
return 'href="' . $parts['scheme'] . '://' . $parts['host'] . $parts['path'] . '?' . $parts['query'] . '"'; |
| 406 |
}, |
| 407 |
$cta |
| 408 |
); |
| 409 |
} |
| 410 |
|
| 411 |
/** |
| 412 |
* @return void |
| 413 |
*/ |
| 414 |
public static function maybe_disable_screen_options() { |
| 415 |
self::$banner_messages = self::get_banner_messages(); |
| 416 |
if ( self::$banner_messages ) { |
| 417 |
// disable screen options tab when displaying banner messages because it gets in the way of the banner. |
| 418 |
add_filter( 'screen_options_show_screen', '__return_false' ); |
| 419 |
} |
| 420 |
} |
| 421 |
|
| 422 |
/** |
| 423 |
* Get all message with a "banner" message key defined. |
| 424 |
* |
| 425 |
* @return array |
| 426 |
*/ |
| 427 |
private static function get_banner_messages() { |
| 428 |
return self::get_messages_with_key( 'banner' ); |
| 429 |
} |
| 430 |
|
| 431 |
/** |
| 432 |
* Get all messages with a "slidein" message key defined. |
| 433 |
* |
| 434 |
* @since 6.8.4 |
| 435 |
* |
| 436 |
* @return array |
| 437 |
*/ |
| 438 |
private static function get_slidein_messages() { |
| 439 |
return self::get_messages_with_key( 'slidein' ); |
| 440 |
} |
| 441 |
|
| 442 |
/** |
| 443 |
* Get all messages with a $key message key defined. |
| 444 |
* |
| 445 |
* @since 6.8.4 |
| 446 |
* |
| 447 |
* @param string $key The key we are checking for (ie. banner or slidein). |
| 448 |
* @return array |
| 449 |
*/ |
| 450 |
private static function get_messages_with_key( $key ) { |
| 451 |
$inbox = new self(); |
| 452 |
return array_filter( |
| 453 |
$inbox->get_messages( 'filter' ), |
| 454 |
function ( $message ) use ( $key ) { |
| 455 |
return ! empty( $message[ $key ] ); |
| 456 |
} |
| 457 |
); |
| 458 |
} |
| 459 |
|
| 460 |
/** |
| 461 |
* Check if there is at least one slidein message. |
| 462 |
* |
| 463 |
* @since 6.8.4 |
| 464 |
* |
| 465 |
* @return bool |
| 466 |
*/ |
| 467 |
public static function has_a_slidein_message() { |
| 468 |
return (bool) self::get_slidein_messages(); |
| 469 |
} |
| 470 |
|
| 471 |
/** |
| 472 |
* Get the array used for frmGlobal.inboxSlideIn |
| 473 |
* |
| 474 |
* @since 6.8.4 |
| 475 |
* |
| 476 |
* @return array|false |
| 477 |
*/ |
| 478 |
public static function get_inbox_slide_in_value_for_js() { |
| 479 |
$messages = self::get_slidein_messages(); |
| 480 |
if ( ! $messages ) { |
| 481 |
return false; |
| 482 |
} |
| 483 |
|
| 484 |
$message = reset( $messages ); |
| 485 |
|
| 486 |
/** |
| 487 |
* Extend the keys in the global JS object. |
| 488 |
* This is used in Pro to include images. |
| 489 |
* |
| 490 |
* @since 6.8.4 |
| 491 |
* |
| 492 |
* @param array $keys |
| 493 |
*/ |
| 494 |
$keys_to_return = apply_filters( |
| 495 |
'frm_inbox_slidein_js_vars', |
| 496 |
array( 'key', 'slidein', 'subject', 'cta' ) |
| 497 |
); |
| 498 |
|
| 499 |
return array_reduce( |
| 500 |
$keys_to_return, |
| 501 |
function ( $total, $key ) use ( $message ) { |
| 502 |
$total[ $key ] = isset( $message[ $key ] ) ? $message[ $key ] : ''; |
| 503 |
return $total; |
| 504 |
}, |
| 505 |
array() |
| 506 |
); |
| 507 |
} |
| 508 |
|
| 509 |
/** |
| 510 |
* Clear the inbox cache by deleting the associated option from the database. |
| 511 |
* |
| 512 |
* @since 6.17 |
| 513 |
* |
| 514 |
* @return void |
| 515 |
*/ |
| 516 |
public static function clear_cache() { |
| 517 |
delete_option( 'frm_inbox' ); |
| 518 |
} |
| 519 |
|
| 520 |
/** |
| 521 |
* Check inbox for an "error" type. This is displayed on the form list page if one exists. |
| 522 |
* |
| 523 |
* @since 6.19 |
| 524 |
* |
| 525 |
* @return array|false |
| 526 |
*/ |
| 527 |
public static function check_for_error() { |
| 528 |
$inbox = new self(); |
| 529 |
$messages = $inbox->get_messages( 'filter' ); |
| 530 |
foreach ( $messages as $message ) { |
| 531 |
if ( is_array( $message ) && isset( $message['type'] ) && 'error' === $message['type'] ) { |
| 532 |
return $message; |
| 533 |
} |
| 534 |
} |
| 535 |
return false; |
| 536 |
} |
| 537 |
} |
| 538 |
|
