LLMS_Admin_Builder::heartbeat_received( array $res, array $data )
Handle AJAX Heartbeat received calls
Description Description
All builder data is sent through the heartbeat.
Parameters Parameters
- $res
-
(array) (Required) Response data.
- $data
-
(array) (Required) Data from the heartbeat api. Builder data will be in the "llms_builder" array.
Return Return
(array)
Source Source
File: includes/admin/class.llms.admin.builder.php
437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 463 464 465 466 467 468 469 470 471 472 473 474 475 476 477 478 479 480 481 482 483 484 485 486 487 488 489 490 491 492 493 494 495 496 497 498 499 500 501 | public static function heartbeat_received( $res, $data ) { // Exit if there's no builder data in the heartbeat data. if ( empty( $data['llms_builder'] ) ) { return $res; } // Isolate builder data & ensure slashes aren't removed. $data = $data['llms_builder']; // Escape slashes. $data = json_decode( $data, true ); // Setup our return. $ret = array( 'status' => 'success', 'message' => esc_html__( 'Success', 'lifterlms' ), ); // Need a numeric ID for a course post type! if ( empty( $data['id'] ) || ! is_numeric( $data['id'] ) || 'course' !== get_post_type( $data['id'] ) ) { $ret['status'] = 'error'; $ret['message'] = esc_html__( 'Error: Invalid or missing course ID.', 'lifterlms' ); } elseif ( ! current_user_can( 'edit_course', $data['id'] ) ) { $ret['status'] = 'error'; $ret['message'] = esc_html__( 'Error: You do not have permission to edit this course.', 'lifterlms' ); } else { if ( ! empty( $data['detach'] ) && is_array( $data['detach'] ) ) { $ret['detach'] = self::process_detachments( $data ); } if ( current_user_can( 'delete_course', $data['id'] ) ) { if ( ! empty( $data['trash'] ) && is_array( $data['trash'] ) ) { $ret['trash'] = self::process_trash( $data ); } } if ( ! empty( $data['updates'] ) && is_array( $data['updates'] ) ) { $ret['updates']['sections'] = self::process_updates( $data ); } } // Unescape slashes after saved. // This ensures that updates are recognized as successful during Sync comparisons. // phpcs:ignore -- commented out code // $ret = json_decode( str_replace( '\\\\', '\\', json_encode( $ret ) ), true ); // Return our data. $res['llms_builder'] = $ret; return $res;} |
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Changelog Changelog
| Version | Description |
|---|---|
| 3.24.2 | Unknown. |
| 3.16.0 | Introduced. |