| 1 |
<?php |
| 2 |
|
| 3 |
use LearnPress\Models\CourseModel; |
| 4 |
use LearnPress\Models\LessonPostModel; |
| 5 |
use LearnPress\Models\UserItems\UserCourseModel; |
| 6 |
use LearnPress\Models\UserItems\UserLessonModel; |
| 7 |
use LearnPress\Models\UserModel; |
| 8 |
|
| 9 |
class LP_Jwt_Lessons_V1_Controller extends LP_REST_Jwt_Posts_Controller { |
| 10 |
protected $namespace = 'learnpress/v1'; |
| 11 |
|
| 12 |
protected $rest_base = 'lessons'; |
| 13 |
|
| 14 |
protected $post_type = LP_LESSON_CPT; |
| 15 |
|
| 16 |
protected $hierarchical = true; |
| 17 |
|
| 18 |
public function register_routes() { |
| 19 |
register_rest_route( |
| 20 |
$this->namespace, |
| 21 |
'/' . $this->rest_base, |
| 22 |
array( |
| 23 |
array( |
| 24 |
'methods' => WP_REST_Server::READABLE, |
| 25 |
'callback' => array( $this, 'get_items' ), |
| 26 |
'permission_callback' => array( $this, 'get_items_permissions_check' ), |
| 27 |
'args' => $this->get_collection_params(), |
| 28 |
), |
| 29 |
'schema' => array( $this, 'get_public_item_schema' ), |
| 30 |
) |
| 31 |
); |
| 32 |
|
| 33 |
register_rest_route( |
| 34 |
$this->namespace, |
| 35 |
'/' . $this->rest_base . '/(?P<id>[\d]+)', |
| 36 |
array( |
| 37 |
'args' => array( |
| 38 |
'id' => array( |
| 39 |
'description' => esc_html__( 'A unique identifier for the resource.', 'learnpress' ), |
| 40 |
'type' => 'integer', |
| 41 |
), |
| 42 |
), |
| 43 |
array( |
| 44 |
'methods' => WP_REST_Server::READABLE, |
| 45 |
'callback' => array( $this, 'get_item' ), |
| 46 |
'permission_callback' => array( $this, 'get_item_permissions_check' ), |
| 47 |
'args' => array( |
| 48 |
'context' => $this->get_context_param( |
| 49 |
array( |
| 50 |
'default' => 'view', |
| 51 |
) |
| 52 |
), |
| 53 |
), |
| 54 |
), |
| 55 |
'schema' => array( $this, 'get_public_item_schema' ), |
| 56 |
) |
| 57 |
); |
| 58 |
|
| 59 |
register_rest_route( |
| 60 |
$this->namespace, |
| 61 |
'/' . $this->rest_base . '/finish', |
| 62 |
array( |
| 63 |
'args' => array( |
| 64 |
'id' => array( |
| 65 |
'description' => esc_html__( 'A unique identifier for the resource.', 'learnpress' ), |
| 66 |
'type' => 'integer', |
| 67 |
), |
| 68 |
), |
| 69 |
array( |
| 70 |
'methods' => WP_REST_Server::CREATABLE, |
| 71 |
'callback' => array( $this, 'finish_lesson' ), |
| 72 |
'permission_callback' => array( $this, 'get_item_permissions_check' ), |
| 73 |
'args' => array( |
| 74 |
'context' => $this->get_context_param( |
| 75 |
array( |
| 76 |
'default' => 'edit', |
| 77 |
) |
| 78 |
), |
| 79 |
), |
| 80 |
), |
| 81 |
) |
| 82 |
); |
| 83 |
} |
| 84 |
|
| 85 |
/** |
| 86 |
* Allow guests/unauthenticated users to query the list endpoint (filtered by slug). |
| 87 |
* Per-item visibility is still enforced by check_read_permission, which only |
| 88 |
* allows preview items for guests. |
| 89 |
*/ |
| 90 |
public function get_items_permissions_check( $request ) { |
| 91 |
return true; |
| 92 |
} |
| 93 |
|
| 94 |
/** |
| 95 |
* Checks if a course can be read. |
| 96 |
* |
| 97 |
* Correctly handles courses with the inherit status. |
| 98 |
* |
| 99 |
* @author Nhamdv |
| 100 |
* |
| 101 |
* @return bool Whether the post can be read. |
| 102 |
* */ |
| 103 |
public function check_read_permission( $post_id ) { |
| 104 |
if ( empty( absint( $post_id ) ) ) { |
| 105 |
return false; |
| 106 |
} |
| 107 |
|
| 108 |
$post = get_post( $post_id ); |
| 109 |
|
| 110 |
if ( ! $post ) { |
| 111 |
return false; |
| 112 |
} |
| 113 |
|
| 114 |
if ( lp_rest_check_post_permissions( $this->post_type, 'read', $post_id ) ) { |
| 115 |
return true; |
| 116 |
} |
| 117 |
|
| 118 |
$post_status_obj = get_post_status_object( $post->post_status ); |
| 119 |
if ( ! $post_status_obj || ! $post_status_obj->public ) { |
| 120 |
return false; |
| 121 |
} |
| 122 |
|
| 123 |
// Allow guests and unenrolled users to read items marked as preview. |
| 124 |
$course_id = $this->get_course_by_item_id( $post_id ); |
| 125 |
if ( $course_id ) { |
| 126 |
$course = learn_press_get_course( $course_id ); |
| 127 |
if ( $course ) { |
| 128 |
$item = $course->get_item( $post_id ); |
| 129 |
if ( $item && $item->is_preview() ) { |
| 130 |
return true; |
| 131 |
} |
| 132 |
} |
| 133 |
} |
| 134 |
|
| 135 |
$user_id = get_current_user_id(); |
| 136 |
|
| 137 |
if ( ! $user_id ) { |
| 138 |
return false; |
| 139 |
} |
| 140 |
|
| 141 |
$user = learn_press_get_user( $user_id ); |
| 142 |
|
| 143 |
if ( empty( $course_id ) ) { |
| 144 |
return false; |
| 145 |
} |
| 146 |
|
| 147 |
$can_view_content_course = $user->can_view_content_course( $course_id ); |
| 148 |
|
| 149 |
$can_view_item = $user->can_view_item( $post_id, $can_view_content_course ); |
| 150 |
|
| 151 |
if ( ! $can_view_item->flag ) { |
| 152 |
return false; |
| 153 |
} |
| 154 |
|
| 155 |
// Can we read the parent if we're inheriting? |
| 156 |
if ( 'inherit' === $post->post_status && $post->post_parent > 0 ) { |
| 157 |
$parent = get_post( $post->post_parent ); |
| 158 |
|
| 159 |
if ( $parent ) { |
| 160 |
return $this->check_read_permission( $parent ); |
| 161 |
} |
| 162 |
} |
| 163 |
|
| 164 |
return true; |
| 165 |
} |
| 166 |
|
| 167 |
protected function get_object( $lesson = 0 ) { |
| 168 |
global $post; |
| 169 |
|
| 170 |
if ( false === $lesson && isset( $post, $post->ID ) && LP_LESSON_CPT === get_post_type( $post->ID ) ) { |
| 171 |
$id = absint( $post->ID ); |
| 172 |
} elseif ( is_numeric( $lesson ) ) { |
| 173 |
$id = $lesson; |
| 174 |
} elseif ( $lesson instanceof LP_Lesson ) { |
| 175 |
$id = $lesson->get_id(); |
| 176 |
} elseif ( ! empty( $lesson->ID ) ) { |
| 177 |
$id = $lesson->ID; |
| 178 |
} |
| 179 |
|
| 180 |
return LP_Course_Item::get_item( $id ); |
| 181 |
} |
| 182 |
|
| 183 |
/** |
| 184 |
* Get course ID by lesson ID assigned. |
| 185 |
* |
| 186 |
* @param [type] $item_id |
| 187 |
* @return void |
| 188 |
*/ |
| 189 |
protected function get_course_by_item_id( $item_id ) { |
| 190 |
static $output; |
| 191 |
|
| 192 |
global $wpdb; |
| 193 |
|
| 194 |
if ( empty( $item_id ) ) { |
| 195 |
return false; |
| 196 |
} |
| 197 |
|
| 198 |
if ( ! isset( $output ) ) { |
| 199 |
$output = $wpdb->get_var( |
| 200 |
$wpdb->prepare( |
| 201 |
"SELECT c.ID FROM {$wpdb->posts} c |
| 202 |
INNER JOIN {$wpdb->learnpress_sections} s ON c.ID = s.section_course_id |
| 203 |
INNER JOIN {$wpdb->learnpress_section_items} si ON si.section_id = s.section_id |
| 204 |
WHERE si.item_id = %d ORDER BY si.section_id DESC LIMIT 1 |
| 205 |
", |
| 206 |
$item_id |
| 207 |
) |
| 208 |
); |
| 209 |
} |
| 210 |
|
| 211 |
if ( $output ) { |
| 212 |
return absint( $output ); |
| 213 |
} |
| 214 |
|
| 215 |
return false; |
| 216 |
} |
| 217 |
|
| 218 |
public function finish_lesson( $request ) { |
| 219 |
$response = new LP_REST_Response(); |
| 220 |
|
| 221 |
try { |
| 222 |
$id = isset( $request['id'] ) ? absint( $request['id'] ) : ''; |
| 223 |
if ( empty( $id ) ) { |
| 224 |
throw new Exception( esc_html__( 'Error: No lesson available!.', 'learnpress' ) ); |
| 225 |
} |
| 226 |
|
| 227 |
$lessonModel = LessonPostModel::find( $id, true ); |
| 228 |
if ( ! $lessonModel ) { |
| 229 |
throw new Exception( esc_html__( 'Error: Lesson is invalid!', 'learnpress' ) ); |
| 230 |
} |
| 231 |
|
| 232 |
$course_id = $this->get_course_by_item_id( $id ); |
| 233 |
if ( empty( $course_id ) ) { |
| 234 |
throw new Exception( esc_html__( 'Error: This lesson is not assigned in the Course.', 'learnpress' ) ); |
| 235 |
} |
| 236 |
|
| 237 |
$courseModel = CourseModel::find( $course_id, true ); |
| 238 |
$userModel = UserModel::find( get_current_user_id(), true ); |
| 239 |
|
| 240 |
if ( empty( $courseModel ) || empty( $userModel ) ) { |
| 241 |
throw new Exception( esc_html__( 'Error: No Course or User available.', 'learnpress' ) ); |
| 242 |
} |
| 243 |
|
| 244 |
$userLessonModel = UserLessonModel::find_user_item( |
| 245 |
get_current_user_id(), |
| 246 |
$id, |
| 247 |
$lessonModel->post_type, |
| 248 |
$course_id, |
| 249 |
LP_COURSE_CPT, |
| 250 |
true |
| 251 |
); |
| 252 |
|
| 253 |
// Auto-create user lesson item if user is enrolled but never opened the lesson. |
| 254 |
if ( ! $userLessonModel instanceof UserLessonModel ) { |
| 255 |
$userCourseModel = UserCourseModel::find( get_current_user_id(), $course_id, true ); |
| 256 |
if ( ! $userCourseModel instanceof UserCourseModel || ! $userCourseModel->has_enrolled_or_finished() ) { |
| 257 |
throw new Exception( __( 'You must enroll the course first.', 'learnpress' ) ); |
| 258 |
} |
| 259 |
|
| 260 |
$userLessonModel = new UserLessonModel(); |
| 261 |
$userLessonModel->user_id = get_current_user_id(); |
| 262 |
$userLessonModel->item_id = $id; |
| 263 |
$userLessonModel->item_type = $lessonModel->post_type; |
| 264 |
$userLessonModel->ref_id = $course_id; |
| 265 |
$userLessonModel->ref_type = LP_COURSE_CPT; |
| 266 |
$userLessonModel->parent_id = $userCourseModel->get_user_item_id(); |
| 267 |
$userLessonModel->status = LP_ITEM_STARTED; |
| 268 |
$userLessonModel->save(); |
| 269 |
} elseif ( empty( $userLessonModel->parent_id ) ) { |
| 270 |
// Repair legacy rows that were created without parent_id — without it, the lesson |
| 271 |
// won't be counted by UserCourseModel::count_items_completed(). |
| 272 |
$userCourseModel = UserCourseModel::find( get_current_user_id(), $course_id, true ); |
| 273 |
if ( $userCourseModel instanceof UserCourseModel ) { |
| 274 |
$userLessonModel->parent_id = $userCourseModel->get_user_item_id(); |
| 275 |
$userLessonModel->save(); |
| 276 |
} |
| 277 |
} |
| 278 |
|
| 279 |
$userLessonModel->set_complete(); |
| 280 |
|
| 281 |
// Recalculate course progress and persist to learnpress_user_item_results. |
| 282 |
$userCourseModel = $userLessonModel->get_user_course_model(); |
| 283 |
if ( $userCourseModel instanceof UserCourseModel ) { |
| 284 |
$course_results = $userCourseModel->calculate_course_results( true ); |
| 285 |
LP_User_Items_Result_DB::instance()->update( |
| 286 |
$userCourseModel->get_user_item_id(), |
| 287 |
wp_json_encode( $course_results ) |
| 288 |
); |
| 289 |
|
| 290 |
// Auto-finish the course when evaluation criteria are met. |
| 291 |
$can_finish = $userCourseModel->can_finish(); |
| 292 |
if ( $can_finish === true && ! is_wp_error( $can_finish ) ) { |
| 293 |
try { |
| 294 |
$userCourseModel->set_finish(); |
| 295 |
} catch ( Throwable $finishError ) { |
| 296 |
// Non-fatal — user can still click Finish manually. |
| 297 |
error_log( __METHOD__ . ' auto-finish: ' . $finishError->getMessage() ); |
| 298 |
} |
| 299 |
} |
| 300 |
} |
| 301 |
|
| 302 |
$response->status = 'success'; |
| 303 |
$response->message = esc_html__( 'Congrats! You have completed the lesson successfully', 'learnpress' ); |
| 304 |
} catch ( Throwable $th ) { |
| 305 |
$response->message = $th->getMessage(); |
| 306 |
} |
| 307 |
|
| 308 |
return rest_ensure_response( $response ); |
| 309 |
} |
| 310 |
|
| 311 |
public function prepare_object_for_response( $object, $request ) { |
| 312 |
$context = ! empty( $request['context'] ) ? $request['context'] : 'view'; |
| 313 |
$data = $this->get_lesson_data( $object, $context, $request ); |
| 314 |
|
| 315 |
$response = rest_ensure_response( $data ); |
| 316 |
|
| 317 |
return apply_filters( "lp_jwt_rest_prepare_{$this->post_type}_object", $response, $object, $request ); |
| 318 |
} |
| 319 |
|
| 320 |
protected function get_lesson_data( $object, $context = 'view' ) { |
| 321 |
$request = func_num_args() >= 2 ? func_get_arg( 2 ) : new WP_REST_Request( '', '', array( 'context' => $context ) ); |
| 322 |
$fields = $this->get_fields_for_response( $request ); |
| 323 |
|
| 324 |
$id = ! empty( $object->ID ) ? $object->ID : $object->get_id(); |
| 325 |
$post = get_post( $id ); |
| 326 |
$data = array(); |
| 327 |
|
| 328 |
$assigned = $this->get_assigned( $id ); |
| 329 |
|
| 330 |
$course_id = 0; |
| 331 |
if ( ! empty( $assigned ) && method_exists( $object, 'set_course' ) ) { |
| 332 |
$course_id = $assigned['course']['id']; |
| 333 |
$object->set_course( $course_id ); |
| 334 |
} |
| 335 |
|
| 336 |
$userLessonModel = UserLessonModel::find_user_item( |
| 337 |
get_current_user_id(), |
| 338 |
$id, |
| 339 |
LP_LESSON_CPT, |
| 340 |
$course_id, |
| 341 |
LP_COURSE_CPT, |
| 342 |
true |
| 343 |
); |
| 344 |
$end_time = ''; |
| 345 |
|
| 346 |
if ( $userLessonModel instanceof UserLessonModel ) { |
| 347 |
$end_time = $userLessonModel->get_end_time(); |
| 348 |
} |
| 349 |
|
| 350 |
foreach ( $fields as $field ) { |
| 351 |
switch ( $field ) { |
| 352 |
case 'id': |
| 353 |
$data['id'] = $id; |
| 354 |
break; |
| 355 |
case 'name': |
| 356 |
$data['name'] = $post->post_title; |
| 357 |
break; |
| 358 |
case 'slug': |
| 359 |
$data['slug'] = $post->post_name; |
| 360 |
break; |
| 361 |
case 'permalink': |
| 362 |
$data['permalink'] = $object->get_permalink(); |
| 363 |
break; |
| 364 |
case 'date_created': |
| 365 |
$data['date_created'] = lp_jwt_prepare_date_response( $post->post_date_gmt, $post->post_date ); |
| 366 |
break; |
| 367 |
case 'date_created_gmt': |
| 368 |
$data['date_created_gmt'] = lp_jwt_prepare_date_response( $post->post_date_gmt ); |
| 369 |
break; |
| 370 |
case 'date_modified': |
| 371 |
$data['date_modified'] = lp_jwt_prepare_date_response( $post->post_modified_gmt, $post->post_modified ); |
| 372 |
break; |
| 373 |
case 'date_modified_gmt': |
| 374 |
$data['date_modified_gmt'] = lp_jwt_prepare_date_response( $post->post_modified_gmt ); |
| 375 |
break; |
| 376 |
case 'status': |
| 377 |
$data['status'] = $post->post_status; |
| 378 |
break; |
| 379 |
case 'content': |
| 380 |
$data['content'] = 'view' === $context ? apply_filters( 'the_content', $post->post_content ) : $post->post_content; |
| 381 |
break; |
| 382 |
case 'excerpt': |
| 383 |
$data['excerpt'] = $post->post_excerpt; |
| 384 |
break; |
| 385 |
case 'can_finish_course': |
| 386 |
$data['can_finish_course'] = $this->check_can_finish_course( $id ); |
| 387 |
break; |
| 388 |
case 'duration': |
| 389 |
$data['duration'] = learn_press_get_post_translated_duration( $id, esc_html__( 'Lifetime', 'learnpress' ) ); |
| 390 |
break; |
| 391 |
case 'assigned': |
| 392 |
$data['assigned'] = $assigned; |
| 393 |
break; |
| 394 |
case 'results': |
| 395 |
$data['results'] = $this->get_lesson_results( $object ); |
| 396 |
break; |
| 397 |
case 'video_intro': |
| 398 |
$data['video_intro'] = $this->get_video_intro( $id ); |
| 399 |
break; |
| 400 |
} |
| 401 |
} |
| 402 |
|
| 403 |
$data['end_time'] = $end_time; |
| 404 |
$data['meta_data'] = $this->get_course_meta( $id ); |
| 405 |
|
| 406 |
return $data; |
| 407 |
} |
| 408 |
|
| 409 |
public function get_video_intro( $id ) { |
| 410 |
$video_intro = get_post_meta( $id, '_lp_lesson_video_intro', true ); |
| 411 |
|
| 412 |
if ( ! $video_intro ) { |
| 413 |
return ''; |
| 414 |
} |
| 415 |
|
| 416 |
if ( wp_oembed_get( $video_intro ) ) { |
| 417 |
return wp_oembed_get( $video_intro ); |
| 418 |
} |
| 419 |
|
| 420 |
return do_shortcode( $video_intro ); |
| 421 |
} |
| 422 |
|
| 423 |
public function check_can_finish_course( $id ) { |
| 424 |
$user = learn_press_get_current_user(); |
| 425 |
|
| 426 |
if ( ! $user || ! $id ) { |
| 427 |
return false; |
| 428 |
} |
| 429 |
|
| 430 |
$course_id = $this->get_course_by_item_id( $id ); |
| 431 |
|
| 432 |
if ( empty( $course_id ) ) { |
| 433 |
return false; |
| 434 |
} |
| 435 |
|
| 436 |
$course = learn_press_get_course( $course_id ); |
| 437 |
|
| 438 |
if ( $user && $course ) { |
| 439 |
$check = $user->can_show_finish_course_btn( $course ); |
| 440 |
|
| 441 |
if ( $check['status'] === 'success' ) { |
| 442 |
return true; |
| 443 |
} |
| 444 |
|
| 445 |
return false; |
| 446 |
} |
| 447 |
|
| 448 |
return false; |
| 449 |
} |
| 450 |
|
| 451 |
public function get_lesson_results( $lesson ) { |
| 452 |
global $wpdb; |
| 453 |
|
| 454 |
$output = array(); |
| 455 |
|
| 456 |
$user_id = learn_press_get_current_user_id(); |
| 457 |
|
| 458 |
if ( ! $user_id || ! $lesson ) { |
| 459 |
return $output; |
| 460 |
} |
| 461 |
|
| 462 |
$id = ! empty( $lesson->ID ) ? $lesson->ID : $lesson->get_id(); |
| 463 |
|
| 464 |
$course_id = $this->get_course_by_item_id( $id ); |
| 465 |
|
| 466 |
if ( empty( $course_id ) ) { |
| 467 |
return $output; |
| 468 |
} |
| 469 |
|
| 470 |
$query = $wpdb->prepare( "SELECT status FROM {$wpdb->prefix}learnpress_user_items WHERE user_id=%d AND item_id=%d AND ref_id=%d", $user_id, $id, $course_id ); |
| 471 |
|
| 472 |
$status = $wpdb->get_var( $query ); |
| 473 |
|
| 474 |
$output['status'] = ! empty( $status ) ? $status : ''; |
| 475 |
|
| 476 |
return $output; |
| 477 |
} |
| 478 |
|
| 479 |
public function get_course_meta( $id ) { |
| 480 |
if ( ! class_exists( 'LP_Meta_Box_Lesson' ) ) { |
| 481 |
include_once LP_PLUGIN_PATH . 'inc/admin/views/meta-boxes/lesson/settings.php'; |
| 482 |
} |
| 483 |
|
| 484 |
$metabox = new LP_Meta_Box_Lesson(); |
| 485 |
|
| 486 |
$output = array(); |
| 487 |
foreach ( $metabox->metabox( $id ) as $meta_key => $object ) { |
| 488 |
if ( is_a( $object, 'LP_Meta_Box_Field' ) ) { |
| 489 |
$object->id = $meta_key; |
| 490 |
$output[ $meta_key ] = $object->meta_value( $id ); |
| 491 |
} |
| 492 |
} |
| 493 |
|
| 494 |
return $output; |
| 495 |
} |
| 496 |
|
| 497 |
public function get_assigned( $id ) { |
| 498 |
$courses = learn_press_get_item_courses( $id ); |
| 499 |
|
| 500 |
$output = array(); |
| 501 |
|
| 502 |
if ( $courses ) { |
| 503 |
foreach ( $courses as $course ) { |
| 504 |
$output['course'] = array( |
| 505 |
'id' => $course->ID, |
| 506 |
'title' => $course->post_title, |
| 507 |
'slug' => $course->post_name, |
| 508 |
'content' => $course->post_content, |
| 509 |
'author' => $course->post_author, |
| 510 |
); |
| 511 |
} |
| 512 |
} |
| 513 |
|
| 514 |
return $output; |
| 515 |
} |
| 516 |
|
| 517 |
public function get_item_schema() { |
| 518 |
$schema = array( |
| 519 |
'$schema' => 'http://json-schema.org/draft-04/schema#', |
| 520 |
'title' => $this->post_type, |
| 521 |
'type' => 'object', |
| 522 |
'properties' => array( |
| 523 |
'id' => array( |
| 524 |
'description' => __( 'A unique identifier for the resource.', 'learnpress' ), |
| 525 |
'type' => 'integer', |
| 526 |
'context' => array( 'view', 'edit' ), |
| 527 |
'readonly' => true, |
| 528 |
), |
| 529 |
'name' => array( |
| 530 |
'description' => __( 'Course name.', 'learnpress' ), |
| 531 |
'type' => 'string', |
| 532 |
'context' => array( 'view', 'edit' ), |
| 533 |
), |
| 534 |
'slug' => array( |
| 535 |
'description' => __( 'Course slug.', 'learnpress' ), |
| 536 |
'type' => 'string', |
| 537 |
'context' => array( 'view', 'edit' ), |
| 538 |
), |
| 539 |
'permalink' => array( |
| 540 |
'description' => __( 'Course URL.', 'learnpress' ), |
| 541 |
'type' => 'string', |
| 542 |
'format' => 'uri', |
| 543 |
'context' => array( 'view', 'edit' ), |
| 544 |
'readonly' => true, |
| 545 |
), |
| 546 |
'date_created' => array( |
| 547 |
'description' => __( "The date the Course was created, in the site's timezone.", 'learnpress' ), |
| 548 |
'type' => 'date-time', |
| 549 |
'context' => array( 'view', 'edit' ), |
| 550 |
'readonly' => true, |
| 551 |
), |
| 552 |
'date_created_gmt' => array( |
| 553 |
'description' => __( 'The date the Course was created, as GMT.', 'learnpress' ), |
| 554 |
'type' => 'date-time', |
| 555 |
'context' => array( 'view', 'edit' ), |
| 556 |
'readonly' => true, |
| 557 |
), |
| 558 |
'date_modified' => array( |
| 559 |
'description' => __( "The date the Course was last modified, in the site's timezone.", 'learnpress' ), |
| 560 |
'type' => 'date-time', |
| 561 |
'context' => array( 'view', 'edit' ), |
| 562 |
'readonly' => true, |
| 563 |
), |
| 564 |
'date_modified_gmt' => array( |
| 565 |
'description' => __( 'The date the Course was last modified, as GMT.', 'learnpress' ), |
| 566 |
'type' => 'date-time', |
| 567 |
'context' => array( 'view', 'edit' ), |
| 568 |
'readonly' => true, |
| 569 |
), |
| 570 |
'status' => array( |
| 571 |
'description' => __( 'Course status (post status).', 'learnpress' ), |
| 572 |
'type' => 'string', |
| 573 |
'default' => 'publish', |
| 574 |
'enum' => array_merge( array_keys( get_post_statuses() ), array( 'future' ) ), |
| 575 |
'context' => array( 'view', 'edit' ), |
| 576 |
), |
| 577 |
'content' => array( |
| 578 |
'description' => __( 'Course content.', 'learnpress' ), |
| 579 |
'type' => 'string', |
| 580 |
'context' => array( 'view', 'edit' ), |
| 581 |
), |
| 582 |
'excerpt' => array( |
| 583 |
'description' => __( 'Retrieves the course excerpt..', 'learnpress' ), |
| 584 |
'type' => 'string', |
| 585 |
'context' => array( 'view', 'edit' ), |
| 586 |
), |
| 587 |
'can_finish_course' => array( |
| 588 |
'description' => __( 'Can finish the course', 'learnpress' ), |
| 589 |
'type' => 'boolean', |
| 590 |
'context' => array( 'view' ), |
| 591 |
'readonly' => true, |
| 592 |
), |
| 593 |
'duration' => array( |
| 594 |
'description' => __( 'Duration', 'learnpress' ), |
| 595 |
'type' => 'string', |
| 596 |
'context' => array( 'view' ), |
| 597 |
), |
| 598 |
'assigned' => array( |
| 599 |
'description' => __( 'Assigned.', 'learnpress' ), |
| 600 |
'type' => 'array', |
| 601 |
'context' => array( 'view', 'edit' ), |
| 602 |
'items' => array( |
| 603 |
'id' => array( |
| 604 |
'description' => __( 'Item ID.', 'learnpress' ), |
| 605 |
'type' => 'integer', |
| 606 |
'context' => array( 'view', 'edit' ), |
| 607 |
), |
| 608 |
'title' => array( |
| 609 |
'description' => __( 'Title.', 'learnpress' ), |
| 610 |
'type' => 'string', |
| 611 |
'context' => array( 'view', 'edit' ), |
| 612 |
), |
| 613 |
'slug' => array( |
| 614 |
'description' => __( 'Item slug.', 'learnpress' ), |
| 615 |
'type' => 'string', |
| 616 |
'context' => array( 'view', 'edit' ), |
| 617 |
), |
| 618 |
'content' => array( |
| 619 |
'description' => __( 'Item Content.', 'learnpress' ), |
| 620 |
'type' => 'string', |
| 621 |
'context' => array( 'view', 'edit' ), |
| 622 |
), |
| 623 |
'author' => array( |
| 624 |
'description' => __( 'Item Author.', 'learnpress' ), |
| 625 |
'type' => 'integer', |
| 626 |
'context' => array( 'view', 'edit' ), |
| 627 |
), |
| 628 |
), |
| 629 |
), |
| 630 |
'results' => array( |
| 631 |
'description' => __( 'Retrieves the Lesson result..', 'learnpress' ), |
| 632 |
'type' => 'array', |
| 633 |
'context' => array( 'view', 'edit' ), |
| 634 |
'items' => array( |
| 635 |
'status' => array( |
| 636 |
'description' => __( 'Status.', 'learnpress' ), |
| 637 |
'type' => 'string', |
| 638 |
'context' => array( 'view', 'edit' ), |
| 639 |
), |
| 640 |
), |
| 641 |
), |
| 642 |
'video_intro' => array( |
| 643 |
'description' => __( 'Video intro.', 'learnpress' ), |
| 644 |
'type' => 'string', |
| 645 |
'context' => array( 'view', 'edit' ), |
| 646 |
), |
| 647 |
), |
| 648 |
); |
| 649 |
|
| 650 |
return $this->add_additional_fields_schema( $schema ); |
| 651 |
} |
| 652 |
|
| 653 |
/** |
| 654 |
* API get item lesson |
| 655 |
* @since 4.1.6.9.1 |
| 656 |
* |
| 657 |
* @param $request |
| 658 |
* |
| 659 |
* @return WP_Error|WP_HTTP_Response|WP_REST_Response |
| 660 |
* @throws Exception |
| 661 |
*/ |
| 662 |
public function get_item( $request ) { |
| 663 |
$object = $this->get_object( (int) $request['id'] ); |
| 664 |
|
| 665 |
if ( ! $object || 0 === $object->get_id() ) { |
| 666 |
return new WP_Error( "lp_rest_{$this->post_type}_invalid_id", esc_html__( 'Invalid ID.', 'learnpress' ), array( 'status' => 404 ) ); |
| 667 |
} |
| 668 |
|
| 669 |
$item_id = (int) $request['id']; |
| 670 |
|
| 671 |
$course_id = $this->get_course_by_item_id( $item_id ); |
| 672 |
$course = learn_press_get_course( $course_id ); |
| 673 |
if ( $course && is_user_logged_in() ) { |
| 674 |
$user = learn_press_get_current_user(); |
| 675 |
$course_data = $user->get_course_data( $course_id ); |
| 676 |
|
| 677 |
if ( $course_data && $course_data->is_enrolled() ) { |
| 678 |
$item = $course_data->get_item( $item_id ); |
| 679 |
|
| 680 |
if ( ! $item ) { |
| 681 |
$item = LP_User_Item::get_item_object( $item_id ); |
| 682 |
|
| 683 |
$item->set_ref_id( $course_id ); |
| 684 |
$item->set_parent_id( $course_data->get_user_item_id() ); |
| 685 |
$item->update(); |
| 686 |
} |
| 687 |
} |
| 688 |
} |
| 689 |
|
| 690 |
$data = $this->prepare_object_for_response( $object, $request ); |
| 691 |
$response = rest_ensure_response( $data ); |
| 692 |
|
| 693 |
if ( $this->public ) { |
| 694 |
$response->link_header( 'alternate', $this->get_permalink( $object ), array( 'type' => 'text/html' ) ); |
| 695 |
} |
| 696 |
|
| 697 |
return $response; |
| 698 |
} |
| 699 |
} |
| 700 |
|
