| @@ -1,1219 +1,1219 @@ | ||
| 1 | -<?php | |
| 2 | - | |
| 3 | -use LearnPress\Filters\UserItemsFilter; | |
| 4 | -use LearnPress\Models\UserItems\UserCourseModel; | |
| 5 | - | |
| 6 | -/** | |
| 7 | - * Class LP_User_Item_Course | |
| 8 | - */ | |
| 9 | - | |
| 10 | -class LP_User_Item_Course extends LP_User_Item { | |
| 11 | - public $_item_type = LP_COURSE_CPT; | |
| 12 | - public $_ref_type = LP_ORDER_CPT; | |
| 13 | - | |
| 14 | - /** | |
| 15 | - * Course | |
| 16 | - * | |
| 17 | - * @var LP_Course | |
| 18 | - */ | |
| 19 | - protected $_course = 0; | |
| 20 | - | |
| 21 | - /** | |
| 22 | - * @var LP_User | |
| 23 | - */ | |
| 24 | - protected $_user = 0; | |
| 25 | - | |
| 26 | - /** | |
| 27 | - * @var array | |
| 28 | - */ | |
| 29 | - protected $_items_by_item_ids = array(); | |
| 30 | - | |
| 31 | - /** | |
| 32 | - * @var array | |
| 33 | - */ | |
| 34 | - protected $_items_by_order = array(); | |
| 35 | - | |
| 36 | - /** | |
| 37 | - * @var bool | |
| 38 | - */ | |
| 39 | - protected $_loaded = false; | |
| 40 | - | |
| 41 | - /** | |
| 42 | - * @var LP_User_CURD | |
| 43 | - */ | |
| 44 | - protected $_curd = null; | |
| 45 | - | |
| 46 | - /** | |
| 47 | - * LP_User_Item_Course constructor. | |
| 48 | - * | |
| 49 | - * @param object|array $item | |
| 50 | - */ | |
| 51 | - public function __construct( $item ) { | |
| 52 | - /** | |
| 53 | - * Todo: Fix for item is course_id, will be removed when change all to array or object | |
| 54 | - * @editor tungnx 4.1.6.9 | |
| 55 | - */ | |
| 56 | - if ( gettype( $item ) == 'integer' ) { | |
| 57 | - $item_id = $item; | |
| 58 | - $item = []; | |
| 59 | - $item['item_id'] = $item_id; | |
| 60 | - } | |
| 61 | - | |
| 62 | - $item = (array) $item; | |
| 63 | - $item['item_type'] = $this->_item_type; | |
| 64 | - $item['ref_type'] = $this->_ref_type; | |
| 65 | - | |
| 66 | - if ( isset( $item['item_id'] ) ) { | |
| 67 | - $this->_course = learn_press_get_course( $item['item_id'] ); | |
| 68 | - } | |
| 69 | - | |
| 70 | - parent::__construct( $item ); | |
| 71 | - | |
| 72 | - $this->_curd = new LP_User_CURD(); | |
| 73 | - $this->_changes = array(); | |
| 74 | - } | |
| 75 | - | |
| 76 | - /*public function load() { | |
| 77 | - if ( ! $this->_loaded ) { | |
| 78 | - $this->read_items(); | |
| 79 | - | |
| 80 | - $this->_loaded = true; | |
| 81 | - } | |
| 82 | - }*/ | |
| 83 | - | |
| 84 | - /** | |
| 85 | - * Read items' data of course for the user. | |
| 86 | - * | |
| 87 | - * @param bool $refresh . | |
| 88 | - * | |
| 89 | - * @return array|bool | |
| 90 | - */ | |
| 91 | - public function read_items( $refresh = false ) { | |
| 92 | - $user_course_item_id = $this->get_user_item_id(); | |
| 93 | - | |
| 94 | - if ( ! $this->_course || ( ! $user_course_item_id ) ) { | |
| 95 | - return false; | |
| 96 | - } | |
| 97 | - | |
| 98 | - $course_items = $this->_course->get_item_ids(); | |
| 99 | - $total_items = $this->_course->count_items(); | |
| 100 | - | |
| 101 | - if ( empty( $total_items ) ) { | |
| 102 | - return false; | |
| 103 | - } | |
| 104 | - | |
| 105 | - $filter = new LP_User_Items_Filter(); | |
| 106 | - $filter->parent_id = $user_course_item_id; | |
| 107 | - $filter->user_id = $this->get_user_id(); | |
| 108 | - $user_course_items = LP_User_Items_DB::getInstance()->get_user_course_items( $filter ); | |
| 109 | - | |
| 110 | - if ( $user_course_items ) { | |
| 111 | - $tmp = array(); | |
| 112 | - // Convert keys of array from numeric to keys is item id | |
| 113 | - foreach ( $user_course_items as $user_course_item ) { | |
| 114 | - $tmp[ $user_course_item->item_id ] = $user_course_item; | |
| 115 | - } | |
| 116 | - | |
| 117 | - $user_course_items = $tmp; | |
| 118 | - unset( $tmp ); | |
| 119 | - } else { | |
| 120 | - $user_course_items = array(); | |
| 121 | - } | |
| 122 | - | |
| 123 | - $items = array(); | |
| 124 | - | |
| 125 | - foreach ( $course_items as $item_id ) { | |
| 126 | - if ( ! empty( $user_course_items[ $item_id ] ) ) { | |
| 127 | - $user_course_item = (array) $user_course_items[ $item_id ]; | |
| 128 | - } else { | |
| 129 | - $user_course_item = array( | |
| 130 | - 'item_id' => $item_id, | |
| 131 | - 'ref_id' => $this->get_id(), | |
| 132 | - 'parent_id' => $user_course_item_id, | |
| 133 | - ); | |
| 134 | - } | |
| 135 | - | |
| 136 | - $course_item = apply_filters( | |
| 137 | - 'learn-press/user-course-item', | |
| 138 | - LP_User_Item::get_item_object( $user_course_item ), | |
| 139 | - $user_course_item, | |
| 140 | - $this | |
| 141 | - ); | |
| 142 | - | |
| 143 | - if ( $course_item ) { | |
| 144 | - $items[ $item_id ] = $course_item; | |
| 145 | - } | |
| 146 | - } | |
| 147 | - | |
| 148 | - return $items; | |
| 149 | - } | |
| 150 | - | |
| 151 | - /** | |
| 152 | - * Get Id of course. | |
| 153 | - * | |
| 154 | - * @return int | |
| 155 | - * @since 3.3.0 | |
| 156 | - */ | |
| 157 | - public function get_course_id() { | |
| 158 | - return $this->get_data( 'item_id' ); | |
| 159 | - } | |
| 160 | - | |
| 161 | - /** | |
| 162 | - * @deprecated 4.1.7.3 | |
| 163 | - */ | |
| 164 | - public function get_finishing_type() { | |
| 165 | - _deprecated_function( __METHOD__, '4.1.7.3' ); | |
| 166 | - /*$type = $this->get_meta( 'finishing_type' ); | |
| 167 | - | |
| 168 | - if ( ! $type ) { | |
| 169 | - $type = $this->is_exceeded() <= 0 ? 'exceeded' : 'click'; | |
| 170 | - | |
| 171 | - learn_press_update_user_item_meta( $this->get_user_item_id(), 'finishing_type', $type ); | |
| 172 | - | |
| 173 | - $this->set_meta( 'finishing_type', $type ); | |
| 174 | - } | |
| 175 | - | |
| 176 | - return $type;*/ | |
| 177 | - } | |
| 178 | - | |
| 179 | - public function offsetSet( $offset, $value ) { | |
| 180 | - // $this->set_data( $offset, $value ); | |
| 181 | - // Do not allow to set value directly! | |
| 182 | - } | |
| 183 | - | |
| 184 | - public function offsetUnset( $offset ) { | |
| 185 | - // Do not allow to unset value directly! | |
| 186 | - } | |
| 187 | - | |
| 188 | - public function offsetGet( $offset ) { | |
| 189 | - $items = $this->read_items(); | |
| 190 | - | |
| 191 | - return $items && array_key_exists( $offset, $items ) ? $items[ $offset ] : false; | |
| 192 | - } | |
| 193 | - | |
| 194 | - public function offsetExists( $offset ) { | |
| 195 | - $items = $this->read_items(); | |
| 196 | - | |
| 197 | - return array_key_exists( $offset, (array) $items ); | |
| 198 | - } | |
| 199 | - | |
| 200 | - /** | |
| 201 | - * @return LP_User_Item|bool | |
| 202 | - * @deprecated 4.1.6.9.2 | |
| 203 | - */ | |
| 204 | - /*public function get_viewing_item() { | |
| 205 | - $item = LP_Global::course_item(); | |
| 206 | - if ( $item ) { | |
| 207 | - return $this[ $item->get_id() ]; | |
| 208 | - } | |
| 209 | - | |
| 210 | - return false; | |
| 211 | - }*/ | |
| 212 | - | |
| 213 | - /** | |
| 214 | - * Get course. | |
| 215 | - * | |
| 216 | - * @param string $return | |
| 217 | - * | |
| 218 | - * @return bool|LP_Course|int|mixed | |
| 219 | - */ | |
| 220 | - public function get_course( string $return = '' ) { | |
| 221 | - $course_id = $this->get_data( 'item_id', 0 ); | |
| 222 | - if ( $return == '' ) { | |
| 223 | - return $course_id ? learn_press_get_course( $course_id ) : false; | |
| 224 | - } | |
| 225 | - | |
| 226 | - return $course_id; | |
| 227 | - } | |
| 228 | - | |
| 229 | - /** | |
| 230 | - * Get result/processing course | |
| 231 | - * | |
| 232 | - * @param string $prop | |
| 233 | - * | |
| 234 | - * @return mixed | |
| 235 | - */ | |
| 236 | - public function get_result( $prop = '' ) { | |
| 237 | - $results = $this->calculate_course_results(); | |
| 238 | - | |
| 239 | - // Fix temporary for case call 'grade' - addons called | |
| 240 | - if ( 'grade' === $prop ) { | |
| 241 | - if ( $results['pass'] ) { | |
| 242 | - $results['grade'] = 'passed'; | |
| 243 | - } else { | |
| 244 | - $results['grade'] = 'failed'; | |
| 245 | - } | |
| 246 | - } | |
| 247 | - | |
| 248 | - return $prop && $results && array_key_exists( $prop, $results ) ? $results[ $prop ] : $results; | |
| 249 | - } | |
| 250 | - | |
| 251 | - /** | |
| 252 | - * Get current progress of course for an user. | |
| 253 | - * Firstly, get data from cache if it is already loaded. | |
| 254 | - * If data is not loaded to cache then get from meta data. | |
| 255 | - * If meta data is not updated then calculate and update it | |
| 256 | - * | |
| 257 | - * @updated 3.1.0 | |
| 258 | - * | |
| 259 | - * @param string $prop | |
| 260 | - * | |
| 261 | - * @return float|int | |
| 262 | - */ | |
| 263 | - public function get_results( $prop = 'result' ) { | |
| 264 | - $course = $this->get_course(); | |
| 265 | - | |
| 266 | - if ( ! $course ) { | |
| 267 | - return false; | |
| 268 | - } | |
| 269 | - | |
| 270 | - $results = LP_Object_Cache::get( | |
| 271 | - 'course-' . $this->get_item_id() . '-' . $this->get_user_id(), | |
| 272 | - 'course-results' | |
| 273 | - ); | |
| 274 | - | |
| 275 | - if ( $results === false ) { | |
| 276 | - $results = $this->calculate_course_results(); | |
| 277 | - | |
| 278 | - LP_Object_Cache::set( | |
| 279 | - 'course-' . $this->get_item_id() . '-' . $this->get_user_id(), | |
| 280 | - $results, | |
| 281 | - 'course-results' | |
| 282 | - ); | |
| 283 | - } | |
| 284 | - | |
| 285 | - return $prop && $results && array_key_exists( $prop, $results ) ? $results[ $prop ] : $results; | |
| 286 | - } | |
| 287 | - | |
| 288 | - /** | |
| 289 | - * Calculate course result | |
| 290 | - */ | |
| 291 | - public function calculate_course_results( bool $force_cache = false ) { | |
| 292 | - $results = array( | |
| 293 | - 'count_items' => 0, | |
| 294 | - 'completed_items' => 0, | |
| 295 | - 'items' => array(), | |
| 296 | - 'evaluate_type' => '', | |
| 297 | - 'pass' => 0, | |
| 298 | - 'result' => 0, | |
| 299 | - ); | |
| 300 | - | |
| 301 | - try { | |
| 302 | - $userCourseModel = UserCourseModel::find( $this->get_user_id(), $this->get_course_id(), true ); | |
| 303 | - if ( ! $userCourseModel instanceof UserCourseModel ) { | |
| 304 | - return $results; | |
| 305 | - } | |
| 306 | - | |
| 307 | - $results = $userCourseModel->calculate_course_results(); | |
| 308 | - } catch ( Throwable $e ) { | |
| 309 | - LP_Debug::error_log( $e ); | |
| 310 | - } | |
| 311 | - | |
| 312 | - return $results; | |
| 313 | - | |
| 314 | - // Code old | |
| 315 | - $items = array(); | |
| 316 | - $results = array( | |
| 317 | - 'count_items' => 0, | |
| 318 | - 'completed_items' => 0, | |
| 319 | - 'items' => array(), | |
| 320 | - 'evaluate_type' => '', | |
| 321 | - 'pass' => 0, | |
| 322 | - 'result' => 0, | |
| 323 | - ); | |
| 324 | - | |
| 325 | - try { | |
| 326 | - $course = learn_press_get_course( $this->get_course_id() ); | |
| 327 | - | |
| 328 | - if ( ! $course ) { | |
| 329 | - throw new Exception( 'Course invalid!' ); | |
| 330 | - } | |
| 331 | - | |
| 332 | - $key_first_cache = 'calculate_course/' . $this->get_user_id() . '/' . $course->get_id(); | |
| 333 | - $results_cache = LP_Cache::cache_load_first( 'get', $key_first_cache ); | |
| 334 | - if ( false !== $results_cache && ! $force_cache ) { | |
| 335 | - return $results_cache; | |
| 336 | - } | |
| 337 | - | |
| 338 | - $this->_course = $course; | |
| 339 | - | |
| 340 | - if ( $this->is_finished() ) { | |
| 341 | - // Get result from lp_user_item_results | |
| 342 | - // Todo: tungnx - set cache | |
| 343 | - return LP_User_Items_Result_DB::instance()->get_result( $this->get_user_item_id() ); | |
| 344 | - } | |
| 345 | - | |
| 346 | - if ( $this->get_status() !== LP_COURSE_ENROLLED ) { | |
| 347 | - return $results; | |
| 348 | - } | |
| 349 | - | |
| 350 | - $count_items = $course->count_items(); | |
| 351 | - $count_items_completed = $this->count_items_completed(); | |
| 352 | - | |
| 353 | - $evaluate_type = get_post_meta( $course->get_id(), '_lp_course_result', true ); | |
| 354 | - if ( ! $evaluate_type ) { | |
| 355 | - $evaluate_type = 'evaluate_lesson'; | |
| 356 | - } | |
| 357 | - switch ( $evaluate_type ) { | |
| 358 | - case 'evaluate_lesson': | |
| 359 | - $results_evaluate = $this->evaluate_course_by_lesson( $count_items_completed, $course->count_items( LP_LESSON_CPT ) ); | |
| 360 | - break; | |
| 361 | - case 'evaluate_final_quiz': | |
| 362 | - $results_evaluate = $this->evaluate_course_by_final_quiz(); | |
| 363 | - break; | |
| 364 | - case 'evaluate_quiz': | |
| 365 | - $results_evaluate = $this->evaluate_course_by_quizzes_passed( $count_items_completed, $course->count_items( LP_QUIZ_CPT ) ); | |
| 366 | - break; | |
| 367 | - case 'evaluate_questions': | |
| 368 | - case 'evaluate_mark': | |
| 369 | - $results_evaluate = $this->evaluate_course_by_question( $evaluate_type ); | |
| 370 | - break; | |
| 371 | - default: | |
| 372 | - $results_evaluate = apply_filters( 'learn-press/evaluate_passed_conditions', $results, $evaluate_type, $this ); | |
| 373 | - break; | |
| 374 | - } | |
| 375 | - | |
| 376 | - if ( ! is_array( $results_evaluate ) ) { | |
| 377 | - $results_evaluate = array( | |
| 378 | - 'result' => 0, | |
| 379 | - 'pass' => 0, | |
| 380 | - ); | |
| 381 | - } | |
| 382 | - | |
| 383 | - $results_evaluate['result'] = round( $results_evaluate['result'], 2 ); | |
| 384 | - | |
| 385 | - $completed_items = intval( $count_items_completed->count_status ?? 0 ); | |
| 386 | - | |
| 387 | - $item_types = learn_press_get_course_item_types(); | |
| 388 | - foreach ( $item_types as $item_type ) { | |
| 389 | - $item_type_key = str_replace( 'lp_', '', $item_type ); | |
| 390 | - | |
| 391 | - $items[ $item_type_key ] = array( | |
| 392 | - 'completed' => $count_items_completed->{$item_type . '_status_completed'} ?? 0, | |
| 393 | - 'passed' => $count_items_completed->{$item_type . '_graduation_passed'} ?? 0, | |
| 394 | - 'total' => $course->count_items( $item_type ), | |
| 395 | - ); | |
| 396 | - } | |
| 397 | - | |
| 398 | - $results = array_merge( | |
| 399 | - $results_evaluate, | |
| 400 | - compact( 'count_items', 'completed_items', 'items', 'evaluate_type' ) | |
| 401 | - ); | |
| 402 | - | |
| 403 | - $results = apply_filters( | |
| 404 | - 'learn-press/update-course-results', | |
| 405 | - $results, | |
| 406 | - $this->get_item_id(), | |
| 407 | - $this->get_user_id(), | |
| 408 | - $this | |
| 409 | - ); | |
| 410 | - | |
| 411 | - LP_Cache::cache_load_first( 'set', $key_first_cache, $results ); | |
| 412 | - } catch ( Throwable $e ) { | |
| 413 | - error_log( __METHOD__ . ': ' . $e->getMessage() ); | |
| 414 | - } | |
| 415 | - | |
| 416 | - return $results; | |
| 417 | - } | |
| 418 | - | |
| 419 | - /** | |
| 420 | - * Get graduation | |
| 421 | - * | |
| 422 | - * @param string $context | |
| 423 | - * | |
| 424 | - * @return string | |
| 425 | - * @deprecated 4.1.6.9.3 | |
| 426 | - */ | |
| 427 | - public function get_grade( string $context = '' ): string { | |
| 428 | - $grade = $this->get_graduation() ?? ''; | |
| 429 | - | |
| 430 | - return $context == 'display' ? learn_press_course_grade_html( $grade, false ) : $grade; | |
| 431 | - } | |
| 432 | - | |
| 433 | - /** | |
| 434 | - * @param int $decimal | |
| 435 | - * | |
| 436 | - * @return int|string | |
| 437 | - */ | |
| 438 | - public function get_percent_result( $decimal = 1 ) { | |
| 439 | - return round( $this->get_result( 'result' ), $decimal ); | |
| 440 | - } | |
| 441 | - | |
| 442 | - /** | |
| 443 | - * Evaluate course result by lessons. | |
| 444 | - * | |
| 445 | - * @param $count_items_completed | |
| 446 | - * @param int $total_item_lesson | |
| 447 | - * | |
| 448 | - * @return array | |
| 449 | - * @author tungnx | |
| 450 | - * @since 4.1.4.1 | |
| 451 | - * @version 1.0.0 | |
| 452 | - */ | |
| 453 | - protected function evaluate_course_by_lesson( $count_items_completed, int $total_item_lesson = 0 ): array { | |
| 454 | - $evaluate = array( | |
| 455 | - 'result' => 0, | |
| 456 | - 'pass' => 0, | |
| 457 | - ); | |
| 458 | - | |
| 459 | - $count_items_completed = intval( $count_items_completed->{LP_LESSON_CPT . '_status_completed'} ?? 0 ); | |
| 460 | - | |
| 461 | - if ( $total_item_lesson && $count_items_completed ) { | |
| 462 | - $evaluate['result'] = $count_items_completed * 100 / $total_item_lesson; | |
| 463 | - } | |
| 464 | - | |
| 465 | - $passing_condition = $this->_course->get_passing_condition(); | |
| 466 | - if ( $evaluate['result'] >= $passing_condition ) { | |
| 467 | - $evaluate['pass'] = 1; | |
| 468 | - } | |
| 469 | - | |
| 470 | - return $evaluate; | |
| 471 | - } | |
| 472 | - | |
| 473 | - /** | |
| 474 | - * Evaluate course result by final quiz. | |
| 475 | - * | |
| 476 | - * @return array | |
| 477 | - */ | |
| 478 | - protected function evaluate_course_by_final_quiz(): array { | |
| 479 | - $lp_user_items_db = LP_User_Items_DB::getInstance(); | |
| 480 | - $lp_user_item_result_db = LP_User_Items_Result_DB::instance(); | |
| 481 | - $evaluate = array( | |
| 482 | - 'result' => 0, | |
| 483 | - 'pass' => 0, | |
| 484 | - ); | |
| 485 | - | |
| 486 | - try { | |
| 487 | - $quiz_final_id = get_post_meta( $this->get_course_id(), '_lp_final_quiz', true ); | |
| 488 | - | |
| 489 | - if ( ! $quiz_final_id ) { | |
| 490 | - throw new Exception( '' ); | |
| 491 | - } | |
| 492 | - | |
| 493 | - $quiz_final = learn_press_get_quiz( $quiz_final_id ); | |
| 494 | - | |
| 495 | - if ( ! $quiz_final ) { | |
| 496 | - throw new Exception( 'Quiz final invalid' ); | |
| 497 | - } | |
| 498 | - | |
| 499 | - $user_course = $this->get_last_user_course(); | |
| 500 | - | |
| 501 | - if ( ! $user_course ) { | |
| 502 | - throw new Exception( 'User course not exists' ); | |
| 503 | - } | |
| 504 | - | |
| 505 | - $filter = new LP_User_Items_Filter(); | |
| 506 | - $filter->query_type = 'get_row'; | |
| 507 | - $filter->parent_id = $user_course->user_item_id; | |
| 508 | - $filter->item_type = LP_QUIZ_CPT; | |
| 509 | - $filter->item_id = $quiz_final_id; | |
| 510 | - $user_quiz = $lp_user_items_db->get_user_course_items_by_item_type( $filter ); | |
| 511 | - | |
| 512 | - if ( ! $user_quiz ) { | |
| 513 | - throw new Exception(); | |
| 514 | - } | |
| 515 | - | |
| 516 | - // Get result did quiz | |
| 517 | - $quiz_result = $lp_user_item_result_db->get_result( $user_quiz->user_item_id ); | |
| 518 | - | |
| 519 | - if ( $quiz_result ) { | |
| 520 | - if ( ! isset( $quiz_result['result'] ) ) { | |
| 521 | - $evaluate['result'] = $quiz_result['user_mark'] * 100 / $quiz_result['mark']; | |
| 522 | - } else { | |
| 523 | - $evaluate['result'] = $quiz_result['result']; | |
| 524 | - } | |
| 525 | - | |
| 526 | - $passing_condition = floatval( $quiz_final->get_data( 'passing_grade', 0 ) ); | |
| 527 | - if ( $evaluate['result'] >= $passing_condition ) { | |
| 528 | - $evaluate['pass'] = 1; | |
| 529 | - } | |
| 530 | - } | |
| 531 | - } catch ( Throwable $e ) { | |
| 532 | - | |
| 533 | - } | |
| 534 | - | |
| 535 | - return $evaluate; | |
| 536 | - } | |
| 537 | - | |
| 538 | - /** | |
| 539 | - * Evaluate course results by count quizzes passed/all quizzes. | |
| 540 | - * | |
| 541 | - * @author tungnx | |
| 542 | - * @since 4.1.4.1 | |
| 543 | - * @version 1.0.0 | |
| 544 | - */ | |
| 545 | - protected function evaluate_course_by_quizzes_passed( $count_items_completed, $total_item_quizzes ): array { | |
| 546 | - $evaluate = array( | |
| 547 | - 'result' => 0, | |
| 548 | - 'pass' => 0, | |
| 549 | - ); | |
| 550 | - | |
| 551 | - $count_items_completed = intval( $count_items_completed->{LP_QUIZ_CPT . '_graduation_passed'} ?? 0 ); | |
| 552 | - | |
| 553 | - if ( $total_item_quizzes && $count_items_completed ) { | |
| 554 | - $evaluate['result'] = $count_items_completed * 100 / $total_item_quizzes; | |
| 555 | - | |
| 556 | - $passing_condition = $this->_course->get_passing_condition(); | |
| 557 | - if ( $evaluate['result'] >= $passing_condition ) { | |
| 558 | - $evaluate['pass'] = 1; | |
| 559 | - } | |
| 560 | - } | |
| 561 | - | |
| 562 | - return $evaluate; | |
| 563 | - } | |
| 564 | - | |
| 565 | - /** | |
| 566 | - * Evaluate course results by count questions true/all questions. | |
| 567 | - * | |
| 568 | - * @author tungnx | |
| 569 | - * @since 4.1.4.1 | |
| 570 | - * @version 1.0.0 | |
| 571 | - */ | |
| 572 | - private function evaluate_course_by_questions( &$evaluate, $lp_quizzes, $total_questions ) { | |
| 573 | - $lp_user_item_results_db = LP_User_Items_Result_DB::instance(); | |
| 574 | - $count_questions_correct = 0; | |
| 575 | - | |
| 576 | - // get questions correct | |
| 577 | - foreach ( $lp_quizzes as $lp_quiz ) { | |
| 578 | - $lp_quiz_result = $lp_user_item_results_db->get_result( $lp_quiz->user_item_id ); | |
| 579 | - if ( $lp_quiz_result ) { | |
| 580 | - $count_questions_correct += $lp_quiz_result['question_correct']; | |
| 581 | - } | |
| 582 | - } | |
| 583 | - | |
| 584 | - if ( $total_questions && $count_questions_correct ) { | |
| 585 | - $evaluate['result'] = $count_questions_correct * 100 / $total_questions; | |
| 586 | - | |
| 587 | - $passing_condition = $this->_course->get_passing_condition(); | |
| 588 | - if ( $evaluate['result'] >= $passing_condition ) { | |
| 589 | - $evaluate['pass'] = 1; | |
| 590 | - } | |
| 591 | - } | |
| 592 | - } | |
| 593 | - | |
| 594 | - /** | |
| 595 | - * Evaluate course results by total mark of questions. | |
| 596 | - * | |
| 597 | - * @author tungnx | |
| 598 | - * @since 4.1.4.1 | |
| 599 | - * @version 1.0.0 | |
| 600 | - */ | |
| 601 | - private function evaluate_course_by_mark( &$evaluate, $lp_quizzes, $total_mark_questions ) { | |
| 602 | - $lp_user_item_results_db = LP_User_Items_Result_DB::instance(); | |
| 603 | - $count_mark_questions_receiver = 0; | |
| 604 | - | |
| 605 | - foreach ( $lp_quizzes as $lp_quiz ) { | |
| 606 | - $lp_quiz_result = $lp_user_item_results_db->get_result( $lp_quiz->user_item_id ); | |
| 607 | - if ( $lp_quiz_result ) { | |
| 608 | - $count_mark_questions_receiver += $lp_quiz_result['user_mark']; | |
| 609 | - } | |
| 610 | - } | |
| 611 | - | |
| 612 | - if ( $count_mark_questions_receiver && $total_mark_questions ) { | |
| 613 | - $evaluate['result'] = $count_mark_questions_receiver * 100 / $total_mark_questions; | |
| 614 | - | |
| 615 | - $passing_condition = floatval( $this->_course->get_passing_condition() ); | |
| 616 | - if ( $evaluate['result'] >= $passing_condition ) { | |
| 617 | - $evaluate['pass'] = 1; | |
| 618 | - } | |
| 619 | - } | |
| 620 | - } | |
| 621 | - | |
| 622 | - /** | |
| 623 | - * Evaluate course results by total mark of questions. | |
| 624 | - * | |
| 625 | - * @author tungnx | |
| 626 | - * @since 4.1.4.1 | |
| 627 | - * @version 1.0.0 | |
| 628 | - */ | |
| 629 | - protected function evaluate_course_by_question( string $evaluate_type ): array { | |
| 630 | - $lp_user_items_db = LP_User_Items_DB::getInstance(); | |
| 631 | - $evaluate = array( | |
| 632 | - 'result' => 0, | |
| 633 | - 'pass' => 0, | |
| 634 | - ); | |
| 635 | - | |
| 636 | - try { | |
| 637 | - $user_course = $this->get_last_user_course(); | |
| 638 | - | |
| 639 | - if ( ! $user_course ) { | |
| 640 | - throw new Exception( 'User course not exists!' ); | |
| 641 | - } | |
| 642 | - | |
| 643 | - // get quiz_ids | |
| 644 | - $filter_get_quiz_ids = new LP_User_Items_Filter(); | |
| 645 | - $filter_get_quiz_ids->parent_id = $user_course->user_item_id; | |
| 646 | - $filter_get_quiz_ids->item_type = LP_QUIZ_CPT; | |
| 647 | - $lp_quizzes = $lp_user_items_db->get_user_course_items_by_item_type( $filter_get_quiz_ids ); | |
| 648 | - | |
| 649 | - // Get total questions, mark | |
| 650 | - // Todo: Tungnx - save (questions, mark) total when save quiz, course, if not query again | |
| 651 | - $course = $this->_course; | |
| 652 | - if ( is_int( $course ) ) { | |
| 653 | - $course = learn_press_get_course( $course ); | |
| 654 | - } | |
| 655 | - | |
| 656 | - $total_questions = 0; | |
| 657 | - $total_mark_question = 0; | |
| 658 | - | |
| 659 | - // Get all items' course | |
| 660 | - $sections_items = $course->get_full_sections_and_items_course(); | |
| 661 | - | |
| 662 | - foreach ( $sections_items as $section_items ) { | |
| 663 | - foreach ( $section_items->items as $item ) { | |
| 664 | - $itemObj = $course->get_item( $item->id ); | |
| 665 | - | |
| 666 | - if ( ! $itemObj instanceof LP_Course_Item ) { | |
| 667 | - continue; | |
| 668 | - } | |
| 669 | - | |
| 670 | - if ( $item->type == LP_QUIZ_CPT ) { | |
| 671 | - $total_questions += count( $itemObj->get_question_ids() ); | |
| 672 | - $total_mark_question += $itemObj->get_mark(); | |
| 673 | - } | |
| 674 | - } | |
| 675 | - } | |
| 676 | - // End get total questions, mark | |
| 677 | - | |
| 678 | - switch ( $evaluate_type ) { | |
| 679 | - case 'evaluate_questions': | |
| 680 | - $this->evaluate_course_by_questions( $evaluate, $lp_quizzes, $total_questions ); | |
| 681 | - break; | |
| 682 | - case 'evaluate_mark': | |
| 683 | - $this->evaluate_course_by_mark( $evaluate, $lp_quizzes, $total_mark_question ); | |
| 684 | - break; | |
| 685 | - default: | |
| 686 | - break; | |
| 687 | - } | |
| 688 | - | |
| 689 | - // Get results of each quiz - has questions | |
| 690 | - } catch ( Throwable $e ) { | |
| 691 | - error_log( __FUNCTION__ . ': ' . $e->getMessage() ); | |
| 692 | - } | |
| 693 | - | |
| 694 | - return $evaluate; | |
| 695 | - } | |
| 696 | - | |
| 697 | - /** | |
| 698 | - * Check course of use has enrolled | |
| 699 | - */ | |
| 700 | - public function is_enrolled(): bool { | |
| 701 | - return $this->get_status() == LP_COURSE_ENROLLED; | |
| 702 | - } | |
| 703 | - | |
| 704 | - /** | |
| 705 | - * Check course of use has purchased | |
| 706 | - * @author tungnx | |
| 707 | - * @since 4.1.3 | |
| 708 | - * @version 1.0.0 | |
| 709 | - */ | |
| 710 | - public function is_purchased(): bool { | |
| 711 | - return $this->get_status() == LP_COURSE_PURCHASED; | |
| 712 | - } | |
| 713 | - | |
| 714 | - public function get_level() { | |
| 715 | - if ( ! $this->is_exists() ) { | |
| 716 | - return 0; | |
| 717 | - } | |
| 718 | - | |
| 719 | - $level = 10; | |
| 720 | - | |
| 721 | - switch ( $this->get_status() ) { | |
| 722 | - case 'enrolled': | |
| 723 | - $level = 20; | |
| 724 | - break; | |
| 725 | - case 'finished': | |
| 726 | - $level = 30; | |
| 727 | - break; | |
| 728 | - | |
| 729 | - } | |
| 730 | - | |
| 731 | - return $level; | |
| 732 | - } | |
| 733 | - | |
| 734 | - /** | |
| 735 | - * @deprecated 4.1.6.9.2 | |
| 736 | - */ | |
| 737 | - /*protected function _is_passed( $result ) { | |
| 738 | - $is_passed = LP_COURSE_GRADUATION_FAILED; | |
| 739 | - $result = round( $result, 2 ); | |
| 740 | - | |
| 741 | - if ( $result >= $this->get_passing_condition() ) { | |
| 742 | - $is_passed = LP_COURSE_GRADUATION_PASSED; | |
| 743 | - } | |
| 744 | - | |
| 745 | - return apply_filters( 'learnpress/user/course/is-passed', $is_passed, $result ); | |
| 746 | - }*/ | |
| 747 | - | |
| 748 | - /** | |
| 749 | - * Get completed items. | |
| 750 | - * | |
| 751 | - * @param string $type - Optional. Filter by type (such lp_quiz, lp_lesson) if passed | |
| 752 | - * @param bool $with_total - Optional. Include total if TRUE | |
| 753 | - * @param int $section_id - Optional. Get in specific section | |
| 754 | - * | |
| 755 | - * @return array|bool|mixed | |
| 756 | - * @editor tungnx | |
| 757 | - */ | |
| 758 | - public function get_completed_items( $type = '', $with_total = false, $section_id = 0 ) { | |
| 759 | - | |
| 760 | - $this->read_items(); | |
| 761 | - | |
| 762 | - // $completed_items = array(0,100); | |
| 763 | - // return $with_total ? $completed_items : $completed_items[0]; | |
| 764 | - | |
| 765 | - if ( ! $this->_course ) { | |
| 766 | - return 0; | |
| 767 | - } | |
| 768 | - | |
| 769 | - $key = sprintf( | |
| 770 | - '%d-%d-%s', | |
| 771 | - $this->get_user_id(), | |
| 772 | - $this->_course->get_id(), | |
| 773 | - md5( build_query( func_get_args() ) ) | |
| 774 | - ); | |
| 775 | - | |
| 776 | - $completed_items = LP_Object_Cache::get( $key, 'learn-press/user-completed-items' ); | |
| 777 | - | |
| 778 | - if ( false === $completed_items ) { | |
| 779 | - $completed = 0; | |
| 780 | - $total = 0; | |
| 781 | - $section_items = array(); | |
| 782 | - | |
| 783 | - if ( $section_id ) { | |
| 784 | - $section = $this->_course->get_sections( 'object', $section_id ); | |
| 785 | - | |
| 786 | - if ( $section ) { | |
| 787 | - $section_items = $section->get_items(); | |
| 788 | - | |
| 789 | - if ( $section_items ) { | |
| 790 | - $section_items = array_keys( $section_items ); | |
| 791 | - } | |
| 792 | - } | |
| 793 | - } | |
| 794 | - | |
| 795 | - $items = $this->get_items(); | |
| 796 | - if ( $items ) { | |
| 797 | - foreach ( $items as $item ) { | |
| 798 | - | |
| 799 | - if ( $section_id && ! in_array( $item->get_id(), $section_items ) ) { | |
| 800 | - continue; | |
| 801 | - } | |
| 802 | - | |
| 803 | - if ( $type ) { | |
| 804 | - $item_type = $item->get_data( 'item_type' ); | |
| 805 | - } else { | |
| 806 | - $item_type = ''; | |
| 807 | - } | |
| 808 | - | |
| 809 | - if ( $type === $item_type ) { | |
| 810 | - if ( $item->get_status() == 'completed' ) { | |
| 811 | - ++$completed; | |
| 812 | - } | |
| 813 | - $completed = apply_filters( | |
| 814 | - 'learn-press/course-item/completed', | |
| 815 | - $completed, | |
| 816 | - $item, | |
| 817 | - $item->get_status() | |
| 818 | - ); | |
| 819 | - // if ( ! $item->is_preview() ) { | |
| 820 | - ++$total; | |
| 821 | - // } | |
| 822 | - } | |
| 823 | - } | |
| 824 | - } | |
| 825 | - $completed_items = array( $completed, $total ); | |
| 826 | - LP_Object_Cache::set( $key, $completed_items, 'learn-press/user-completed-items' ); | |
| 827 | - } | |
| 828 | - | |
| 829 | - return $with_total ? $completed_items : $completed_items[0]; | |
| 830 | - } | |
| 831 | - | |
| 832 | - /** | |
| 833 | - * Get completed items. | |
| 834 | - * | |
| 835 | - * @return object | |
| 836 | - * @editor tungnx | |
| 837 | - * @modify 4.1.4.1 | |
| 838 | - * @since 4.0.0 | |
| 839 | - * @version 4.0.1 | |
| 840 | - */ | |
| 841 | - public function count_items_completed() { | |
| 842 | - $lp_user_items_db = LP_User_Items_DB::getInstance(); | |
| 843 | - $count_items_completed = new stdClass(); | |
| 844 | - | |
| 845 | - try { | |
| 846 | - $course = learn_press_get_course( $this->get_course_id() ); | |
| 847 | - if ( ! $course ) { | |
| 848 | - throw new Exception( 'Course is invalid!' ); | |
| 849 | - } | |
| 850 | - | |
| 851 | - $user_course = $this->get_last_user_course(); | |
| 852 | - if ( ! $user_course ) { | |
| 853 | - throw new Exception( 'User course is invalid!' ); | |
| 854 | - } | |
| 855 | - | |
| 856 | - $filter_count = new LP_User_Items_Filter(); | |
| 857 | - $filter_count->parent_id = $user_course->user_item_id; | |
| 858 | - $filter_count->item_id = $this->get_course_id(); | |
| 859 | - $filter_count->user_id = $this->get_user_id(); | |
| 860 | - $filter_count->status = 'completed'; | |
| 861 | - $filter_count->graduation = LP_COURSE_GRADUATION_PASSED; | |
| 862 | - $count_items_completed = $lp_user_items_db->count_items_of_course_with_status( $filter_count ); | |
| 863 | - } catch ( Throwable $e ) { | |
| 864 | - error_log( __METHOD__ . ': ' . $e->getMessage() ); | |
| 865 | - } | |
| 866 | - | |
| 867 | - return $count_items_completed; | |
| 868 | - } | |
| 869 | - | |
| 870 | - /** | |
| 871 | - * Get items completed by percentage. | |
| 872 | - * | |
| 873 | - * @param string $type - Optional. Filter by type or not | |
| 874 | - * @param int $section_id - Optional. Get in specific section | |
| 875 | - * | |
| 876 | - * @return float|int | |
| 877 | - */ | |
| 878 | - public function get_percent_completed_items( $type = '', $section_id = 0 ) { | |
| 879 | - $values = $this->get_completed_items( $type, true, $section_id ); | |
| 880 | - if ( $values[1] ) { | |
| 881 | - return $values[0] / $values[1] * 100; | |
| 882 | - } | |
| 883 | - | |
| 884 | - return 0; | |
| 885 | - } | |
| 886 | - | |
| 887 | - /** | |
| 888 | - * Get passing condition criteria. | |
| 889 | - * | |
| 890 | - * @return string | |
| 891 | - */ | |
| 892 | - public function get_passing_condition() { | |
| 893 | - return $this->_course->get_passing_condition(); | |
| 894 | - } | |
| 895 | - | |
| 896 | - /** | |
| 897 | - * Get all items in course. | |
| 898 | - * | |
| 899 | - * @param bool $refresh | |
| 900 | - * | |
| 901 | - * @return LP_User_Item[] | |
| 902 | - */ | |
| 903 | - public function get_items( $refresh = false ) { | |
| 904 | - return $this->read_items(); | |
| 905 | - | |
| 906 | - /* | |
| 907 | - return LP_Object_Cache::get( | |
| 908 | - $this->get_user_id() . '-' . $this->get_id(), | |
| 909 | - 'learn-press/user-course-item-objects' | |
| 910 | - );*/ | |
| 911 | - } | |
| 912 | - | |
| 913 | - /** | |
| 914 | - * Check course is completed or not. | |
| 915 | - * | |
| 916 | - * @return bool | |
| 917 | - * @editor tungnx | |
| 918 | - * @modify 4.1.3 | |
| 919 | - */ | |
| 920 | - public function is_finished(): bool { | |
| 921 | - return $this->get_status() == LP_COURSE_FINISHED; | |
| 922 | - } | |
| 923 | - | |
| 924 | - /** | |
| 925 | - * Check course graduation is passed or not. | |
| 926 | - * | |
| 927 | - * @return bool | |
| 928 | - */ | |
| 929 | - public function is_graduated() { | |
| 930 | - return $this->get_graduation(); | |
| 931 | - } | |
| 932 | - | |
| 933 | - /** | |
| 934 | - * @return bool | |
| 935 | - * @deprecated 4.1.6.9.2 | |
| 936 | - */ | |
| 937 | - /*public function can_graduated() { | |
| 938 | - return $this->get_results( 'result' ) >= $this->get_passing_condition(); | |
| 939 | - }*/ | |
| 940 | - | |
| 941 | - function __destruct() { | |
| 942 | - // TODO: Implement __unset() method. | |
| 943 | - } | |
| 944 | - | |
| 945 | - /** | |
| 946 | - * Get item user attend on course by item_id. | |
| 947 | - * | |
| 948 | - * @param int $item_id | |
| 949 | - * | |
| 950 | - * @return bool|LP_User_Item | |
| 951 | - * @editor tungnx | |
| 952 | - * @modify 4.1.6.9 | |
| 953 | - * @since 3.0.0 | |
| 954 | - * @version 4.0.1 | |
| 955 | - */ | |
| 956 | - public function get_item( $item_id ) { | |
| 957 | - $item = false; | |
| 958 | - | |
| 959 | - try { | |
| 960 | - $filter = new LP_User_Items_Filter(); | |
| 961 | - $filter->item_id = $item_id; | |
| 962 | - $filter->ref_id = $this->get_course_id(); | |
| 963 | - $filter->user_id = $this->get_user(); | |
| 964 | - $item_result = LP_User_Items_DB::getInstance()->get_user_course_item( $filter ); | |
| 965 | - | |
| 966 | - if ( $item_result ) { | |
| 967 | - $item_result = (array) $item_result; | |
| 968 | - $item = LP_User_Item::get_item_object( $item_result ); | |
| 969 | - } | |
| 970 | - } catch ( Throwable $e ) { | |
| 971 | - error_log( $e->getMessage() ); | |
| 972 | - } | |
| 973 | - | |
| 974 | - return $item; | |
| 975 | - } | |
| 976 | - | |
| 977 | - /** | |
| 978 | - * @param $item_id | |
| 979 | - * @param string $prop | |
| 980 | - * | |
| 981 | - * @return bool|float|int | |
| 982 | - * @throws Exception | |
| 983 | - */ | |
| 984 | - public function get_item_result( $item_id, $prop = 'result' ) { | |
| 985 | - $item = $this->get_item( $item_id ); | |
| 986 | - | |
| 987 | - if ( $item instanceof LP_User_Item_Quiz ) { | |
| 988 | - /** | |
| 989 | - * @var LP_User_Item_Quiz $item | |
| 990 | - */ | |
| 991 | - return $item->get_graduation(); | |
| 992 | - } elseif ( $item ) { | |
| 993 | - return $item->get_result( $prop ); | |
| 994 | - } | |
| 995 | - | |
| 996 | - return false; | |
| 997 | - } | |
| 998 | - | |
| 999 | - /** | |
| 1000 | - * @param $id | |
| 1001 | - * | |
| 1002 | - * @return LP_User_Item_Quiz|bool | |
| 1003 | - */ | |
| 1004 | - public function get_item_quiz( $id ) { | |
| 1005 | - | |
| 1006 | - return $this->get_item( $id ); | |
| 1007 | - } | |
| 1008 | - | |
| 1009 | - /** | |
| 1010 | - * Get number of retaken times for user course. | |
| 1011 | - * | |
| 1012 | - * @return int | |
| 1013 | - */ | |
| 1014 | - public function get_retaken_count(): int { | |
| 1015 | - return (int) ( learn_press_get_user_item_meta( $this->get_user_item_id(), '_lp_retaken_count' ) ); | |
| 1016 | - } | |
| 1017 | - | |
| 1018 | - /** | |
| 1019 | - * Increase retaken count. | |
| 1020 | - * | |
| 1021 | - * @return bool|int | |
| 1022 | - */ | |
| 1023 | - public function increase_retake_count() { | |
| 1024 | - $count = $this->get_retaken_count(); | |
| 1025 | - ++$count; | |
| 1026 | - | |
| 1027 | - return $this->update_meta( '_lp_retaken_count', $count ); | |
| 1028 | - } | |
| 1029 | - | |
| 1030 | - /** | |
| 1031 | - * Update course item and it's child. | |
| 1032 | - * | |
| 1033 | - * @TODO: tungnx - review to modify | |
| 1034 | - * @deprecated 4.1.7.3 | |
| 1035 | - */ | |
| 1036 | - public function save() { | |
| 1037 | - _deprecated_function( __METHOD__, '4.1.7.3' ); | |
| 1038 | - /** | |
| 1039 | - * @var LP_User_Item $item | |
| 1040 | - */ | |
| 1041 | - $this->update(); | |
| 1042 | - $items = $this->get_items(); | |
| 1043 | - if ( ! $items ) { | |
| 1044 | - return false; | |
| 1045 | - } | |
| 1046 | - | |
| 1047 | - foreach ( $items as $item_id => $item ) { | |
| 1048 | - if ( ! $item->get_status() ) { | |
| 1049 | - continue; | |
| 1050 | - } | |
| 1051 | - | |
| 1052 | - /** | |
| 1053 | - * Autofill the end-time if it isn't already set | |
| 1054 | - */ | |
| 1055 | - if ( in_array( $item->get_status(), array( 'completed', 'finished' ) ) ) { | |
| 1056 | - if ( ! $item->get_end_time() || $item->get_end_time()->is_null() ) { | |
| 1057 | - $item->set_end_time( current_time( 'mysql', 1 ) ); | |
| 1058 | - } | |
| 1059 | - } | |
| 1060 | - | |
| 1061 | - $item->update(); | |
| 1062 | - } | |
| 1063 | - | |
| 1064 | - return true; | |
| 1065 | - } | |
| 1066 | - | |
| 1067 | - /** | |
| 1068 | - * Get passed items. | |
| 1069 | - * | |
| 1070 | - * @param string $type - Optional. Filter by type (such lp_quiz, lp_lesson) if passed | |
| 1071 | - * @param bool $with_total - Optional. Include total if TRUE | |
| 1072 | - * @param int $section_id - Optional. Get in specific section | |
| 1073 | - * | |
| 1074 | - * @return array|bool|mixed | |
| 1075 | - * @deprecated 4.1.6.9 | |
| 1076 | - */ | |
| 1077 | - public function get_passed_items( $type = '', $with_total = false, $section_id = 0 ) { | |
| 1078 | - _deprecated_function( __FUNCTION__, '4.1.6.9' ); | |
| 1079 | - $this->read_items(); | |
| 1080 | - | |
| 1081 | - $key = sprintf( | |
| 1082 | - '%d-%d-%s', | |
| 1083 | - $this->get_user_id(), | |
| 1084 | - $this->_course->get_id(), | |
| 1085 | - md5( build_query( func_get_args() ) ) | |
| 1086 | - ); | |
| 1087 | - $passed_items = LP_Object_Cache::get( $key, 'learn-press/user-passed-items' ); | |
| 1088 | - | |
| 1089 | - if ( false === $passed_items ) { | |
| 1090 | - $passed = 0; | |
| 1091 | - $total = 0; | |
| 1092 | - $section_items = array(); | |
| 1093 | - | |
| 1094 | - $section = $this->_course->get_sections( 'object', $section_id ); | |
| 1095 | - | |
| 1096 | - if ( $section_id && $section ) { | |
| 1097 | - $section_items = $section->get_items(); | |
| 1098 | - | |
| 1099 | - if ( $section_items ) { | |
| 1100 | - $section_items = array_keys( $section_items ); | |
| 1101 | - } | |
| 1102 | - } | |
| 1103 | - | |
| 1104 | - $items = $this->get_items(); | |
| 1105 | - | |
| 1106 | - if ( $items ) { | |
| 1107 | - foreach ( $items as $item ) { | |
| 1108 | - | |
| 1109 | - if ( $section_id && ! in_array( $item->get_id(), $section_items ) ) { | |
| 1110 | - continue; | |
| 1111 | - } | |
| 1112 | - | |
| 1113 | - if ( $type ) { | |
| 1114 | - $item_type = $item->get_data( 'item_type' ); | |
| 1115 | - } else { | |
| 1116 | - $item_type = ''; | |
| 1117 | - } | |
| 1118 | - | |
| 1119 | - if ( $type === $item_type ) { | |
| 1120 | - if ( $item->get_status( 'graduation' ) == 'passed' ) { | |
| 1121 | - ++$passed; | |
| 1122 | - } | |
| 1123 | - $passed = apply_filters( | |
| 1124 | - 'learn-press/course-item/passed', | |
| 1125 | - $passed, | |
| 1126 | - $item, | |
| 1127 | - $item->get_status() | |
| 1128 | - ); | |
| 1129 | - // if ( ! $item->is_preview() ) { | |
| 1130 | - ++$total; | |
| 1131 | - // } | |
| 1132 | - } | |
| 1133 | - } | |
| 1134 | - } | |
| 1135 | - $passed_items = array( $passed, $total ); | |
| 1136 | - LP_Object_Cache::set( $key, $passed_items, 'learn-press/user-passed-items' ); | |
| 1137 | - } | |
| 1138 | - | |
| 1139 | - return $with_total ? $passed_items : $passed_items[0]; | |
| 1140 | - } | |
| 1141 | - | |
| 1142 | - /** | |
| 1143 | - * Get Order ID | |
| 1144 | - * | |
| 1145 | - * @return array|mixed | |
| 1146 | - * @since 4.1.3 | |
| 1147 | - * @version 1.0.0 | |
| 1148 | - * @author tungnx | |
| 1149 | - */ | |
| 1150 | - public function get_order_id() { | |
| 1151 | - return $this->get_data( 'ref_id', 0 ); | |
| 1152 | - } | |
| 1153 | - | |
| 1154 | - /** | |
| 1155 | - * Get Order | |
| 1156 | - * | |
| 1157 | - * @throws Exception | |
| 1158 | - * @since 4.1.3 | |
| 1159 | - * @version 1.0.0 | |
| 1160 | - * @author tungnx | |
| 1161 | - */ | |
| 1162 | - public function get_order() { | |
| 1163 | - $order = false; | |
| 1164 | - | |
| 1165 | - if ( $this->get_order_id() ) { | |
| 1166 | - $order = new LP_Order( $this->get_order_id() ); | |
| 1167 | - } | |
| 1168 | - | |
| 1169 | - return $order; | |
| 1170 | - } | |
| 1171 | - | |
| 1172 | - /** | |
| 1173 | - * Get child item ids by type item | |
| 1174 | - * | |
| 1175 | - * @return object|null | |
| 1176 | - */ | |
| 1177 | - public function get_last_user_course() { | |
| 1178 | - $lp_user_items_db = LP_User_Items_DB::getInstance(); | |
| 1179 | - $user_course = null; | |
| 1180 | - | |
| 1181 | - try { | |
| 1182 | - $filter_user_course = new LP_User_Items_Filter(); | |
| 1183 | - $filter_user_course->item_id = $this->get_course_id(); | |
| 1184 | - $filter_user_course->user_id = $this->get_user_id(); | |
| 1185 | - $user_course = $lp_user_items_db->get_last_user_course( $filter_user_course ); | |
| 1186 | - } catch ( Throwable $e ) { | |
| 1187 | - error_log( __FUNCTION__ . ':' . $e->getMessage() ); | |
| 1188 | - } | |
| 1189 | - | |
| 1190 | - return $user_course; | |
| 1191 | - } | |
| 1192 | - | |
| 1193 | - /** | |
| 1194 | - * Get courses only by course's user are learning | |
| 1195 | - * | |
| 1196 | - * @param LP_User_Items_Filter|UserItemsFilter $filter | |
| 1197 | - * @param int $total_rows return total row query | |
| 1198 | - * | |
| 1199 | - * @return array|null|int|string | |
| 1200 | - */ | |
| 1201 | - public static function get_user_courses( $filter, int &$total_rows = 0 ) { | |
| 1202 | - try { | |
| 1203 | - /*$key_cache = md5( json_encode( $filter ) ); | |
| 1204 | - $courses_cache = LP_Cache::instance()->get_cache( $key_cache ); | |
| 1205 | - | |
| 1206 | - if ( false !== $courses_cache ) { | |
| 1207 | - return $courses_cache; | |
| 1208 | - }*/ | |
| 1209 | - | |
| 1210 | - $courses = LP_User_Items_DB::getInstance()->get_user_courses( $filter, $total_rows ); | |
| 1211 | - //LP_Cache::instance()->set_cache( $key_cache, $courses ); | |
| 1212 | - } catch ( Throwable $e ) { | |
| 1213 | - $courses = null; | |
| 1214 | - error_log( __FUNCTION__ . ': ' . $e->getMessage() ); | |
| 1215 | - } | |
| 1216 | - | |
| 1217 | - return $courses; | |
| 1218 | - } | |
| 1219 | -} | |
| 1 | +<?php | |
| 2 | + | |
| 3 | +use LearnPress\Filters\UserItemsFilter; | |
| 4 | +use LearnPress\Models\UserItems\UserCourseModel; | |
| 5 | + | |
| 6 | +/** | |
| 7 | + * Class LP_User_Item_Course | |
| 8 | + */ | |
| 9 | + | |
| 10 | +class LP_User_Item_Course extends LP_User_Item { | |
| 11 | + public $_item_type = LP_COURSE_CPT; | |
| 12 | + public $_ref_type = LP_ORDER_CPT; | |
| 13 | + | |
| 14 | + /** | |
| 15 | + * Course | |
| 16 | + * | |
| 17 | + * @var LP_Course | |
| 18 | + */ | |
| 19 | + protected $_course = 0; | |
| 20 | + | |
| 21 | + /** | |
| 22 | + * @var LP_User | |
| 23 | + */ | |
| 24 | + protected $_user = 0; | |
| 25 | + | |
| 26 | + /** | |
| 27 | + * @var array | |
| 28 | + */ | |
| 29 | + protected $_items_by_item_ids = array(); | |
| 30 | + | |
| 31 | + /** | |
| 32 | + * @var array | |
| 33 | + */ | |
| 34 | + protected $_items_by_order = array(); | |
| 35 | + | |
| 36 | + /** | |
| 37 | + * @var bool | |
| 38 | + */ | |
| 39 | + protected $_loaded = false; | |
| 40 | + | |
| 41 | + /** | |
| 42 | + * @var LP_User_CURD | |
| 43 | + */ | |
| 44 | + protected $_curd = null; | |
| 45 | + | |
| 46 | + /** | |
| 47 | + * LP_User_Item_Course constructor. | |
| 48 | + * | |
| 49 | + * @param object|array $item | |
| 50 | + */ | |
| 51 | + public function __construct( $item ) { | |
| 52 | + /** | |
| 53 | + * Todo: Fix for item is course_id, will be removed when change all to array or object | |
| 54 | + * @editor tungnx 4.1.6.9 | |
| 55 | + */ | |
| 56 | + if ( gettype( $item ) == 'integer' ) { | |
| 57 | + $item_id = $item; | |
| 58 | + $item = []; | |
| 59 | + $item['item_id'] = $item_id; | |
| 60 | + } | |
| 61 | + | |
| 62 | + $item = (array) $item; | |
| 63 | + $item['item_type'] = $this->_item_type; | |
| 64 | + $item['ref_type'] = $this->_ref_type; | |
| 65 | + | |
| 66 | + if ( isset( $item['item_id'] ) ) { | |
| 67 | + $this->_course = learn_press_get_course( $item['item_id'] ); | |
| 68 | + } | |
| 69 | + | |
| 70 | + parent::__construct( $item ); | |
| 71 | + | |
| 72 | + $this->_curd = new LP_User_CURD(); | |
| 73 | + $this->_changes = array(); | |
| 74 | + } | |
| 75 | + | |
| 76 | + /*public function load() { | |
| 77 | + if ( ! $this->_loaded ) { | |
| 78 | + $this->read_items(); | |
| 79 | + | |
| 80 | + $this->_loaded = true; | |
| 81 | + } | |
| 82 | + }*/ | |
| 83 | + | |
| 84 | + /** | |
| 85 | + * Read items' data of course for the user. | |
| 86 | + * | |
| 87 | + * @param bool $refresh . | |
| 88 | + * | |
| 89 | + * @return array|bool | |
| 90 | + */ | |
| 91 | + public function read_items( $refresh = false ) { | |
| 92 | + $user_course_item_id = $this->get_user_item_id(); | |
| 93 | + | |
| 94 | + if ( ! $this->_course || ( ! $user_course_item_id ) ) { | |
| 95 | + return false; | |
| 96 | + } | |
| 97 | + | |
| 98 | + $course_items = $this->_course->get_item_ids(); | |
| 99 | + $total_items = $this->_course->count_items(); | |
| 100 | + | |
| 101 | + if ( empty( $total_items ) ) { | |
| 102 | + return false; | |
| 103 | + } | |
| 104 | + | |
| 105 | + $filter = new LP_User_Items_Filter(); | |
| 106 | + $filter->parent_id = $user_course_item_id; | |
| 107 | + $filter->user_id = $this->get_user_id(); | |
| 108 | + $user_course_items = LP_User_Items_DB::getInstance()->get_user_course_items( $filter ); | |
| 109 | + | |
| 110 | + if ( $user_course_items ) { | |
| 111 | + $tmp = array(); | |
| 112 | + // Convert keys of array from numeric to keys is item id | |
| 113 | + foreach ( $user_course_items as $user_course_item ) { | |
| 114 | + $tmp[ $user_course_item->item_id ] = $user_course_item; | |
| 115 | + } | |
| 116 | + | |
| 117 | + $user_course_items = $tmp; | |
| 118 | + unset( $tmp ); | |
| 119 | + } else { | |
| 120 | + $user_course_items = array(); | |
| 121 | + } | |
| 122 | + | |
| 123 | + $items = array(); | |
| 124 | + | |
| 125 | + foreach ( $course_items as $item_id ) { | |
| 126 | + if ( ! empty( $user_course_items[ $item_id ] ) ) { | |
| 127 | + $user_course_item = (array) $user_course_items[ $item_id ]; | |
| 128 | + } else { | |
| 129 | + $user_course_item = array( | |
| 130 | + 'item_id' => $item_id, | |
| 131 | + 'ref_id' => $this->get_id(), | |
| 132 | + 'parent_id' => $user_course_item_id, | |
| 133 | + ); | |
| 134 | + } | |
| 135 | + | |
| 136 | + $course_item = apply_filters( | |
| 137 | + 'learn-press/user-course-item', | |
| 138 | + LP_User_Item::get_item_object( $user_course_item ), | |
| 139 | + $user_course_item, | |
| 140 | + $this | |
| 141 | + ); | |
| 142 | + | |
| 143 | + if ( $course_item ) { | |
| 144 | + $items[ $item_id ] = $course_item; | |
| 145 | + } | |
| 146 | + } | |
| 147 | + | |
| 148 | + return $items; | |
| 149 | + } | |
| 150 | + | |
| 151 | + /** | |
| 152 | + * Get Id of course. | |
| 153 | + * | |
| 154 | + * @return int | |
| 155 | + * @since 3.3.0 | |
| 156 | + */ | |
| 157 | + public function get_course_id() { | |
| 158 | + return $this->get_data( 'item_id' ); | |
| 159 | + } | |
| 160 | + | |
| 161 | + /** | |
| 162 | + * @deprecated 4.1.7.3 | |
| 163 | + */ | |
| 164 | + public function get_finishing_type() { | |
| 165 | + _deprecated_function( __METHOD__, '4.1.7.3' ); | |
| 166 | + /*$type = $this->get_meta( 'finishing_type' ); | |
| 167 | + | |
| 168 | + if ( ! $type ) { | |
| 169 | + $type = $this->is_exceeded() <= 0 ? 'exceeded' : 'click'; | |
| 170 | + | |
| 171 | + learn_press_update_user_item_meta( $this->get_user_item_id(), 'finishing_type', $type ); | |
| 172 | + | |
| 173 | + $this->set_meta( 'finishing_type', $type ); | |
| 174 | + } | |
| 175 | + | |
| 176 | + return $type;*/ | |
| 177 | + } | |
| 178 | + | |
| 179 | + public function offsetSet( $offset, $value ) { | |
| 180 | + // $this->set_data( $offset, $value ); | |
| 181 | + // Do not allow to set value directly! | |
| 182 | + } | |
| 183 | + | |
| 184 | + public function offsetUnset( $offset ) { | |
| 185 | + // Do not allow to unset value directly! | |
| 186 | + } | |
| 187 | + | |
| 188 | + public function offsetGet( $offset ) { | |
| 189 | + $items = $this->read_items(); | |
| 190 | + | |
| 191 | + return $items && array_key_exists( $offset, $items ) ? $items[ $offset ] : false; | |
| 192 | + } | |
| 193 | + | |
| 194 | + public function offsetExists( $offset ) { | |
| 195 | + $items = $this->read_items(); | |
| 196 | + | |
| 197 | + return array_key_exists( $offset, (array) $items ); | |
| 198 | + } | |
| 199 | + | |
| 200 | + /** | |
| 201 | + * @return LP_User_Item|bool | |
| 202 | + * @deprecated 4.1.6.9.2 | |
| 203 | + */ | |
| 204 | + /*public function get_viewing_item() { | |
| 205 | + $item = LP_Global::course_item(); | |
| 206 | + if ( $item ) { | |
| 207 | + return $this[ $item->get_id() ]; | |
| 208 | + } | |
| 209 | + | |
| 210 | + return false; | |
| 211 | + }*/ | |
| 212 | + | |
| 213 | + /** | |
| 214 | + * Get course. | |
| 215 | + * | |
| 216 | + * @param string $return | |
| 217 | + * | |
| 218 | + * @return bool|LP_Course|int|mixed | |
| 219 | + */ | |
| 220 | + public function get_course( string $return = '' ) { | |
| 221 | + $course_id = $this->get_data( 'item_id', 0 ); | |
| 222 | + if ( $return == '' ) { | |
| 223 | + return $course_id ? learn_press_get_course( $course_id ) : false; | |
| 224 | + } | |
| 225 | + | |
| 226 | + return $course_id; | |
| 227 | + } | |
| 228 | + | |
| 229 | + /** | |
| 230 | + * Get result/processing course | |
| 231 | + * | |
| 232 | + * @param string $prop | |
| 233 | + * | |
| 234 | + * @return mixed | |
| 235 | + */ | |
| 236 | + public function get_result( $prop = '' ) { | |
| 237 | + $results = $this->calculate_course_results(); | |
| 238 | + | |
| 239 | + // Fix temporary for case call 'grade' - addons called | |
| 240 | + if ( 'grade' === $prop ) { | |
| 241 | + if ( $results['pass'] ) { | |
| 242 | + $results['grade'] = 'passed'; | |
| 243 | + } else { | |
| 244 | + $results['grade'] = 'failed'; | |
| 245 | + } | |
| 246 | + } | |
| 247 | + | |
| 248 | + return $prop && $results && array_key_exists( $prop, $results ) ? $results[ $prop ] : $results; | |
| 249 | + } | |
| 250 | + | |
| 251 | + /** | |
| 252 | + * Get current progress of course for an user. | |
| 253 | + * Firstly, get data from cache if it is already loaded. | |
| 254 | + * If data is not loaded to cache then get from meta data. | |
| 255 | + * If meta data is not updated then calculate and update it | |
| 256 | + * | |
| 257 | + * @updated 3.1.0 | |
| 258 | + * | |
| 259 | + * @param string $prop | |
| 260 | + * | |
| 261 | + * @return float|int | |
| 262 | + */ | |
| 263 | + public function get_results( $prop = 'result' ) { | |
| 264 | + $course = $this->get_course(); | |
| 265 | + | |
| 266 | + if ( ! $course ) { | |
| 267 | + return false; | |
| 268 | + } | |
| 269 | + | |
| 270 | + $results = LP_Object_Cache::get( | |
| 271 | + 'course-' . $this->get_item_id() . '-' . $this->get_user_id(), | |
| 272 | + 'course-results' | |
| 273 | + ); | |
| 274 | + | |
| 275 | + if ( $results === false ) { | |
| 276 | + $results = $this->calculate_course_results(); | |
| 277 | + | |
| 278 | + LP_Object_Cache::set( | |
| 279 | + 'course-' . $this->get_item_id() . '-' . $this->get_user_id(), | |
| 280 | + $results, | |
| 281 | + 'course-results' | |
| 282 | + ); | |
| 283 | + } | |
| 284 | + | |
| 285 | + return $prop && $results && array_key_exists( $prop, $results ) ? $results[ $prop ] : $results; | |
| 286 | + } | |
| 287 | + | |
| 288 | + /** | |
| 289 | + * Calculate course result | |
| 290 | + */ | |
| 291 | + public function calculate_course_results( bool $force_cache = false ) { | |
| 292 | + $results = array( | |
| 293 | + 'count_items' => 0, | |
| 294 | + 'completed_items' => 0, | |
| 295 | + 'items' => array(), | |
| 296 | + 'evaluate_type' => '', | |
| 297 | + 'pass' => 0, | |
| 298 | + 'result' => 0, | |
| 299 | + ); | |
| 300 | + | |
| 301 | + try { | |
| 302 | + $userCourseModel = UserCourseModel::find( $this->get_user_id(), $this->get_course_id(), true ); | |
| 303 | + if ( ! $userCourseModel instanceof UserCourseModel ) { | |
| 304 | + return $results; | |
| 305 | + } | |
| 306 | + | |
| 307 | + $results = $userCourseModel->calculate_course_results(); | |
| 308 | + } catch ( Throwable $e ) { | |
| 309 | + LP_Debug::error_log( $e ); | |
| 310 | + } | |
| 311 | + | |
| 312 | + return $results; | |
| 313 | + | |
| 314 | + // Code old | |
| 315 | + $items = array(); | |
| 316 | + $results = array( | |
| 317 | + 'count_items' => 0, | |
| 318 | + 'completed_items' => 0, | |
| 319 | + 'items' => array(), | |
| 320 | + 'evaluate_type' => '', | |
| 321 | + 'pass' => 0, | |
| 322 | + 'result' => 0, | |
| 323 | + ); | |
| 324 | + | |
| 325 | + try { | |
| 326 | + $course = learn_press_get_course( $this->get_course_id() ); | |
| 327 | + | |
| 328 | + if ( ! $course ) { | |
| 329 | + throw new Exception( 'Course invalid!' ); | |
| 330 | + } | |
| 331 | + | |
| 332 | + $key_first_cache = 'calculate_course/' . $this->get_user_id() . '/' . $course->get_id(); | |
| 333 | + $results_cache = LP_Cache::cache_load_first( 'get', $key_first_cache ); | |
| 334 | + if ( false !== $results_cache && ! $force_cache ) { | |
| 335 | + return $results_cache; | |
| 336 | + } | |
| 337 | + | |
| 338 | + $this->_course = $course; | |
| 339 | + | |
| 340 | + if ( $this->is_finished() ) { | |
| 341 | + // Get result from lp_user_item_results | |
| 342 | + // Todo: tungnx - set cache | |
| 343 | + return LP_User_Items_Result_DB::instance()->get_result( $this->get_user_item_id() ); | |
| 344 | + } | |
| 345 | + | |
| 346 | + if ( $this->get_status() !== LP_COURSE_ENROLLED ) { | |
| 347 | + return $results; | |
| 348 | + } | |
| 349 | + | |
| 350 | + $count_items = $course->count_items(); | |
| 351 | + $count_items_completed = $this->count_items_completed(); | |
| 352 | + | |
| 353 | + $evaluate_type = get_post_meta( $course->get_id(), '_lp_course_result', true ); | |
| 354 | + if ( ! $evaluate_type ) { | |
| 355 | + $evaluate_type = 'evaluate_lesson'; | |
| 356 | + } | |
| 357 | + switch ( $evaluate_type ) { | |
| 358 | + case 'evaluate_lesson': | |
| 359 | + $results_evaluate = $this->evaluate_course_by_lesson( $count_items_completed, $course->count_items( LP_LESSON_CPT ) ); | |
| 360 | + break; | |
| 361 | + case 'evaluate_final_quiz': | |
| 362 | + $results_evaluate = $this->evaluate_course_by_final_quiz(); | |
| 363 | + break; | |
| 364 | + case 'evaluate_quiz': | |
| 365 | + $results_evaluate = $this->evaluate_course_by_quizzes_passed( $count_items_completed, $course->count_items( LP_QUIZ_CPT ) ); | |
| 366 | + break; | |
| 367 | + case 'evaluate_questions': | |
| 368 | + case 'evaluate_mark': | |
| 369 | + $results_evaluate = $this->evaluate_course_by_question( $evaluate_type ); | |
| 370 | + break; | |
| 371 | + default: | |
| 372 | + $results_evaluate = apply_filters( 'learn-press/evaluate_passed_conditions', $results, $evaluate_type, $this ); | |
| 373 | + break; | |
| 374 | + } | |
| 375 | + | |
| 376 | + if ( ! is_array( $results_evaluate ) ) { | |
| 377 | + $results_evaluate = array( | |
| 378 | + 'result' => 0, | |
| 379 | + 'pass' => 0, | |
| 380 | + ); | |
| 381 | + } | |
| 382 | + | |
| 383 | + $results_evaluate['result'] = round( $results_evaluate['result'], 2 ); | |
| 384 | + | |
| 385 | + $completed_items = intval( $count_items_completed->count_status ?? 0 ); | |
| 386 | + | |
| 387 | + $item_types = learn_press_get_course_item_types(); | |
| 388 | + foreach ( $item_types as $item_type ) { | |
| 389 | + $item_type_key = str_replace( 'lp_', '', $item_type ); | |
| 390 | + | |
| 391 | + $items[ $item_type_key ] = array( | |
| 392 | + 'completed' => $count_items_completed->{$item_type . '_status_completed'} ?? 0, | |
| 393 | + 'passed' => $count_items_completed->{$item_type . '_graduation_passed'} ?? 0, | |
| 394 | + 'total' => $course->count_items( $item_type ), | |
| 395 | + ); | |
| 396 | + } | |
| 397 | + | |
| 398 | + $results = array_merge( | |
| 399 | + $results_evaluate, | |
| 400 | + compact( 'count_items', 'completed_items', 'items', 'evaluate_type' ) | |
| 401 | + ); | |
| 402 | + | |
| 403 | + $results = apply_filters( | |
| 404 | + 'learn-press/update-course-results', | |
| 405 | + $results, | |
| 406 | + $this->get_item_id(), | |
| 407 | + $this->get_user_id(), | |
| 408 | + $this | |
| 409 | + ); | |
| 410 | + | |
| 411 | + LP_Cache::cache_load_first( 'set', $key_first_cache, $results ); | |
| 412 | + } catch ( Throwable $e ) { | |
| 413 | + error_log( __METHOD__ . ': ' . $e->getMessage() ); | |
| 414 | + } | |
| 415 | + | |
| 416 | + return $results; | |
| 417 | + } | |
| 418 | + | |
| 419 | + /** | |
| 420 | + * Get graduation | |
| 421 | + * | |
| 422 | + * @param string $context | |
| 423 | + * | |
| 424 | + * @return string | |
| 425 | + * @deprecated 4.1.6.9.3 | |
| 426 | + */ | |
| 427 | + public function get_grade( string $context = '' ): string { | |
| 428 | + $grade = $this->get_graduation() ?? ''; | |
| 429 | + | |
| 430 | + return $context == 'display' ? learn_press_course_grade_html( $grade, false ) : $grade; | |
| 431 | + } | |
| 432 | + | |
| 433 | + /** | |
| 434 | + * @param int $decimal | |
| 435 | + * | |
| 436 | + * @return int|string | |
| 437 | + */ | |
| 438 | + public function get_percent_result( $decimal = 1 ) { | |
| 439 | + return round( $this->get_result( 'result' ), $decimal ); | |
| 440 | + } | |
| 441 | + | |
| 442 | + /** | |
| 443 | + * Evaluate course result by lessons. | |
| 444 | + * | |
| 445 | + * @param $count_items_completed | |
| 446 | + * @param int $total_item_lesson | |
| 447 | + * | |
| 448 | + * @return array | |
| 449 | + * @author tungnx | |
| 450 | + * @since 4.1.4.1 | |
| 451 | + * @version 1.0.0 | |
| 452 | + */ | |
| 453 | + protected function evaluate_course_by_lesson( $count_items_completed, int $total_item_lesson = 0 ): array { | |
| 454 | + $evaluate = array( | |
| 455 | + 'result' => 0, | |
| 456 | + 'pass' => 0, | |
| 457 | + ); | |
| 458 | + | |
| 459 | + $count_items_completed = intval( $count_items_completed->{LP_LESSON_CPT . '_status_completed'} ?? 0 ); | |
| 460 | + | |
| 461 | + if ( $total_item_lesson && $count_items_completed ) { | |
| 462 | + $evaluate['result'] = $count_items_completed * 100 / $total_item_lesson; | |
| 463 | + } | |
| 464 | + | |
| 465 | + $passing_condition = $this->_course->get_passing_condition(); | |
| 466 | + if ( $evaluate['result'] >= $passing_condition ) { | |
| 467 | + $evaluate['pass'] = 1; | |
| 468 | + } | |
| 469 | + | |
| 470 | + return $evaluate; | |
| 471 | + } | |
| 472 | + | |
| 473 | + /** | |
| 474 | + * Evaluate course result by final quiz. | |
| 475 | + * | |
| 476 | + * @return array | |
| 477 | + */ | |
| 478 | + protected function evaluate_course_by_final_quiz(): array { | |
| 479 | + $lp_user_items_db = LP_User_Items_DB::getInstance(); | |
| 480 | + $lp_user_item_result_db = LP_User_Items_Result_DB::instance(); | |
| 481 | + $evaluate = array( | |
| 482 | + 'result' => 0, | |
| 483 | + 'pass' => 0, | |
| 484 | + ); | |
| 485 | + | |
| 486 | + try { | |
| 487 | + $quiz_final_id = get_post_meta( $this->get_course_id(), '_lp_final_quiz', true ); | |
| 488 | + | |
| 489 | + if ( ! $quiz_final_id ) { | |
| 490 | + throw new Exception( '' ); | |
| 491 | + } | |
| 492 | + | |
| 493 | + $quiz_final = learn_press_get_quiz( $quiz_final_id ); | |
| 494 | + | |
| 495 | + if ( ! $quiz_final ) { | |
| 496 | + throw new Exception( 'Quiz final invalid' ); | |
| 497 | + } | |
| 498 | + | |
| 499 | + $user_course = $this->get_last_user_course(); | |
| 500 | + | |
| 501 | + if ( ! $user_course ) { | |
| 502 | + throw new Exception( 'User course not exists' ); | |
| 503 | + } | |
| 504 | + | |
| 505 | + $filter = new LP_User_Items_Filter(); | |
| 506 | + $filter->query_type = 'get_row'; | |
| 507 | + $filter->parent_id = $user_course->user_item_id; | |
| 508 | + $filter->item_type = LP_QUIZ_CPT; | |
| 509 | + $filter->item_id = $quiz_final_id; | |
| 510 | + $user_quiz = $lp_user_items_db->get_user_course_items_by_item_type( $filter ); | |
| 511 | + | |
| 512 | + if ( ! $user_quiz ) { | |
| 513 | + throw new Exception(); | |
| 514 | + } | |
| 515 | + | |
| 516 | + // Get result did quiz | |
| 517 | + $quiz_result = $lp_user_item_result_db->get_result( $user_quiz->user_item_id ); | |
| 518 | + | |
| 519 | + if ( $quiz_result ) { | |
| 520 | + if ( ! isset( $quiz_result['result'] ) ) { | |
| 521 | + $evaluate['result'] = $quiz_result['user_mark'] * 100 / $quiz_result['mark']; | |
| 522 | + } else { | |
| 523 | + $evaluate['result'] = $quiz_result['result']; | |
| 524 | + } | |
| 525 | + | |
| 526 | + $passing_condition = floatval( $quiz_final->get_data( 'passing_grade', 0 ) ); | |
| 527 | + if ( $evaluate['result'] >= $passing_condition ) { | |
| 528 | + $evaluate['pass'] = 1; | |
| 529 | + } | |
| 530 | + } | |
| 531 | + } catch ( Throwable $e ) { | |
| 532 | + | |
| 533 | + } | |
| 534 | + | |
| 535 | + return $evaluate; | |
| 536 | + } | |
| 537 | + | |
| 538 | + /** | |
| 539 | + * Evaluate course results by count quizzes passed/all quizzes. | |
| 540 | + * | |
| 541 | + * @author tungnx | |
| 542 | + * @since 4.1.4.1 | |
| 543 | + * @version 1.0.0 | |
| 544 | + */ | |
| 545 | + protected function evaluate_course_by_quizzes_passed( $count_items_completed, $total_item_quizzes ): array { | |
| 546 | + $evaluate = array( | |
| 547 | + 'result' => 0, | |
| 548 | + 'pass' => 0, | |
| 549 | + ); | |
| 550 | + | |
| 551 | + $count_items_completed = intval( $count_items_completed->{LP_QUIZ_CPT . '_graduation_passed'} ?? 0 ); | |
| 552 | + | |
| 553 | + if ( $total_item_quizzes && $count_items_completed ) { | |
| 554 | + $evaluate['result'] = $count_items_completed * 100 / $total_item_quizzes; | |
| 555 | + | |
| 556 | + $passing_condition = $this->_course->get_passing_condition(); | |
| 557 | + if ( $evaluate['result'] >= $passing_condition ) { | |
| 558 | + $evaluate['pass'] = 1; | |
| 559 | + } | |
| 560 | + } | |
| 561 | + | |
| 562 | + return $evaluate; | |
| 563 | + } | |
| 564 | + | |
| 565 | + /** | |
| 566 | + * Evaluate course results by count questions true/all questions. | |
| 567 | + * | |
| 568 | + * @author tungnx | |
| 569 | + * @since 4.1.4.1 | |
| 570 | + * @version 1.0.0 | |
| 571 | + */ | |
| 572 | + private function evaluate_course_by_questions( &$evaluate, $lp_quizzes, $total_questions ) { | |
| 573 | + $lp_user_item_results_db = LP_User_Items_Result_DB::instance(); | |
| 574 | + $count_questions_correct = 0; | |
| 575 | + | |
| 576 | + // get questions correct | |
| 577 | + foreach ( $lp_quizzes as $lp_quiz ) { | |
| 578 | + $lp_quiz_result = $lp_user_item_results_db->get_result( $lp_quiz->user_item_id ); | |
| 579 | + if ( $lp_quiz_result ) { | |
| 580 | + $count_questions_correct += $lp_quiz_result['question_correct']; | |
| 581 | + } | |
| 582 | + } | |
| 583 | + | |
| 584 | + if ( $total_questions && $count_questions_correct ) { | |
| 585 | + $evaluate['result'] = $count_questions_correct * 100 / $total_questions; | |
| 586 | + | |
| 587 | + $passing_condition = $this->_course->get_passing_condition(); | |
| 588 | + if ( $evaluate['result'] >= $passing_condition ) { | |
| 589 | + $evaluate['pass'] = 1; | |
| 590 | + } | |
| 591 | + } | |
| 592 | + } | |
| 593 | + | |
| 594 | + /** | |
| 595 | + * Evaluate course results by total mark of questions. | |
| 596 | + * | |
| 597 | + * @author tungnx | |
| 598 | + * @since 4.1.4.1 | |
| 599 | + * @version 1.0.0 | |
| 600 | + */ | |
| 601 | + private function evaluate_course_by_mark( &$evaluate, $lp_quizzes, $total_mark_questions ) { | |
| 602 | + $lp_user_item_results_db = LP_User_Items_Result_DB::instance(); | |
| 603 | + $count_mark_questions_receiver = 0; | |
| 604 | + | |
| 605 | + foreach ( $lp_quizzes as $lp_quiz ) { | |
| 606 | + $lp_quiz_result = $lp_user_item_results_db->get_result( $lp_quiz->user_item_id ); | |
| 607 | + if ( $lp_quiz_result ) { | |
| 608 | + $count_mark_questions_receiver += $lp_quiz_result['user_mark']; | |
| 609 | + } | |
| 610 | + } | |
| 611 | + | |
| 612 | + if ( $count_mark_questions_receiver && $total_mark_questions ) { | |
| 613 | + $evaluate['result'] = $count_mark_questions_receiver * 100 / $total_mark_questions; | |
| 614 | + | |
| 615 | + $passing_condition = floatval( $this->_course->get_passing_condition() ); | |
| 616 | + if ( $evaluate['result'] >= $passing_condition ) { | |
| 617 | + $evaluate['pass'] = 1; | |
| 618 | + } | |
| 619 | + } | |
| 620 | + } | |
| 621 | + | |
| 622 | + /** | |
| 623 | + * Evaluate course results by total mark of questions. | |
| 624 | + * | |
| 625 | + * @author tungnx | |
| 626 | + * @since 4.1.4.1 | |
| 627 | + * @version 1.0.0 | |
| 628 | + */ | |
| 629 | + protected function evaluate_course_by_question( string $evaluate_type ): array { | |
| 630 | + $lp_user_items_db = LP_User_Items_DB::getInstance(); | |
| 631 | + $evaluate = array( | |
| 632 | + 'result' => 0, | |
| 633 | + 'pass' => 0, | |
| 634 | + ); | |
| 635 | + | |
| 636 | + try { | |
| 637 | + $user_course = $this->get_last_user_course(); | |
| 638 | + | |
| 639 | + if ( ! $user_course ) { | |
| 640 | + throw new Exception( 'User course not exists!' ); | |
| 641 | + } | |
| 642 | + | |
| 643 | + // get quiz_ids | |
| 644 | + $filter_get_quiz_ids = new LP_User_Items_Filter(); | |
| 645 | + $filter_get_quiz_ids->parent_id = $user_course->user_item_id; | |
| 646 | + $filter_get_quiz_ids->item_type = LP_QUIZ_CPT; | |
| 647 | + $lp_quizzes = $lp_user_items_db->get_user_course_items_by_item_type( $filter_get_quiz_ids ); | |
| 648 | + | |
| 649 | + // Get total questions, mark | |
| 650 | + // Todo: Tungnx - save (questions, mark) total when save quiz, course, if not query again | |
| 651 | + $course = $this->_course; | |
| 652 | + if ( is_int( $course ) ) { | |
| 653 | + $course = learn_press_get_course( $course ); | |
| 654 | + } | |
| 655 | + | |
| 656 | + $total_questions = 0; | |
| 657 | + $total_mark_question = 0; | |
| 658 | + | |
| 659 | + // Get all items' course | |
| 660 | + $sections_items = $course->get_full_sections_and_items_course(); | |
| 661 | + | |
| 662 | + foreach ( $sections_items as $section_items ) { | |
| 663 | + foreach ( $section_items->items as $item ) { | |
| 664 | + $itemObj = $course->get_item( $item->id ); | |
| 665 | + | |
| 666 | + if ( ! $itemObj instanceof LP_Course_Item ) { | |
| 667 | + continue; | |
| 668 | + } | |
| 669 | + | |
| 670 | + if ( $item->type == LP_QUIZ_CPT ) { | |
| 671 | + $total_questions += count( $itemObj->get_question_ids() ); | |
| 672 | + $total_mark_question += $itemObj->get_mark(); | |
| 673 | + } | |
| 674 | + } | |
| 675 | + } | |
| 676 | + // End get total questions, mark | |
| 677 | + | |
| 678 | + switch ( $evaluate_type ) { | |
| 679 | + case 'evaluate_questions': | |
| 680 | + $this->evaluate_course_by_questions( $evaluate, $lp_quizzes, $total_questions ); | |
| 681 | + break; | |
| 682 | + case 'evaluate_mark': | |
| 683 | + $this->evaluate_course_by_mark( $evaluate, $lp_quizzes, $total_mark_question ); | |
| 684 | + break; | |
| 685 | + default: | |
| 686 | + break; | |
| 687 | + } | |
| 688 | + | |
| 689 | + // Get results of each quiz - has questions | |
| 690 | + } catch ( Throwable $e ) { | |
| 691 | + error_log( __FUNCTION__ . ': ' . $e->getMessage() ); | |
| 692 | + } | |
| 693 | + | |
| 694 | + return $evaluate; | |
| 695 | + } | |
| 696 | + | |
| 697 | + /** | |
| 698 | + * Check course of use has enrolled | |
| 699 | + */ | |
| 700 | + public function is_enrolled(): bool { | |
| 701 | + return $this->get_status() == LP_COURSE_ENROLLED; | |
| 702 | + } | |
| 703 | + | |
| 704 | + /** | |
| 705 | + * Check course of use has purchased | |
| 706 | + * @author tungnx | |
| 707 | + * @since 4.1.3 | |
| 708 | + * @version 1.0.0 | |
| 709 | + */ | |
| 710 | + public function is_purchased(): bool { | |
| 711 | + return $this->get_status() == LP_COURSE_PURCHASED; | |
| 712 | + } | |
| 713 | + | |
| 714 | + public function get_level() { | |
| 715 | + if ( ! $this->is_exists() ) { | |
| 716 | + return 0; | |
| 717 | + } | |
| 718 | + | |
| 719 | + $level = 10; | |
| 720 | + | |
| 721 | + switch ( $this->get_status() ) { | |
| 722 | + case 'enrolled': | |
| 723 | + $level = 20; | |
| 724 | + break; | |
| 725 | + case 'finished': | |
| 726 | + $level = 30; | |
| 727 | + break; | |
| 728 | + | |
| 729 | + } | |
| 730 | + | |
| 731 | + return $level; | |
| 732 | + } | |
| 733 | + | |
| 734 | + /** | |
| 735 | + * @deprecated 4.1.6.9.2 | |
| 736 | + */ | |
| 737 | + /*protected function _is_passed( $result ) { | |
| 738 | + $is_passed = LP_COURSE_GRADUATION_FAILED; | |
| 739 | + $result = round( $result, 2 ); | |
| 740 | + | |
| 741 | + if ( $result >= $this->get_passing_condition() ) { | |
| 742 | + $is_passed = LP_COURSE_GRADUATION_PASSED; | |
| 743 | + } | |
| 744 | + | |
| 745 | + return apply_filters( 'learnpress/user/course/is-passed', $is_passed, $result ); | |
| 746 | + }*/ | |
| 747 | + | |
| 748 | + /** | |
| 749 | + * Get completed items. | |
| 750 | + * | |
| 751 | + * @param string $type - Optional. Filter by type (such lp_quiz, lp_lesson) if passed | |
| 752 | + * @param bool $with_total - Optional. Include total if TRUE | |
| 753 | + * @param int $section_id - Optional. Get in specific section | |
| 754 | + * | |
| 755 | + * @return array|bool|mixed | |
| 756 | + * @editor tungnx | |
| 757 | + */ | |
| 758 | + public function get_completed_items( $type = '', $with_total = false, $section_id = 0 ) { | |
| 759 | + | |
| 760 | + $this->read_items(); | |
| 761 | + | |
| 762 | + // $completed_items = array(0,100); | |
| 763 | + // return $with_total ? $completed_items : $completed_items[0]; | |
| 764 | + | |
| 765 | + if ( ! $this->_course ) { | |
| 766 | + return 0; | |
| 767 | + } | |
| 768 | + | |
| 769 | + $key = sprintf( | |
| 770 | + '%d-%d-%s', | |
| 771 | + $this->get_user_id(), | |
| 772 | + $this->_course->get_id(), | |
| 773 | + md5( build_query( func_get_args() ) ) | |
| 774 | + ); | |
| 775 | + | |
| 776 | + $completed_items = LP_Object_Cache::get( $key, 'learn-press/user-completed-items' ); | |
| 777 | + | |
| 778 | + if ( false === $completed_items ) { | |
| 779 | + $completed = 0; | |
| 780 | + $total = 0; | |
| 781 | + $section_items = array(); | |
| 782 | + | |
| 783 | + if ( $section_id ) { | |
| 784 | + $section = $this->_course->get_sections( 'object', $section_id ); | |
| 785 | + | |
| 786 | + if ( $section ) { | |
| 787 | + $section_items = $section->get_items(); | |
| 788 | + | |
| 789 | + if ( $section_items ) { | |
| 790 | + $section_items = array_keys( $section_items ); | |
| 791 | + } | |
| 792 | + } | |
| 793 | + } | |
| 794 | + | |
| 795 | + $items = $this->get_items(); | |
| 796 | + if ( $items ) { | |
| 797 | + foreach ( $items as $item ) { | |
| 798 | + | |
| 799 | + if ( $section_id && ! in_array( $item->get_id(), $section_items ) ) { | |
| 800 | + continue; | |
| 801 | + } | |
| 802 | + | |
| 803 | + if ( $type ) { | |
| 804 | + $item_type = $item->get_data( 'item_type' ); | |
| 805 | + } else { | |
| 806 | + $item_type = ''; | |
| 807 | + } | |
| 808 | + | |
| 809 | + if ( $type === $item_type ) { | |
| 810 | + if ( $item->get_status() == 'completed' ) { | |
| 811 | + ++$completed; | |
| 812 | + } | |
| 813 | + $completed = apply_filters( | |
| 814 | + 'learn-press/course-item/completed', | |
| 815 | + $completed, | |
| 816 | + $item, | |
| 817 | + $item->get_status() | |
| 818 | + ); | |
| 819 | + // if ( ! $item->is_preview() ) { | |
| 820 | + ++$total; | |
| 821 | + // } | |
| 822 | + } | |
| 823 | + } | |
| 824 | + } | |
| 825 | + $completed_items = array( $completed, $total ); | |
| 826 | + LP_Object_Cache::set( $key, $completed_items, 'learn-press/user-completed-items' ); | |
| 827 | + } | |
| 828 | + | |
| 829 | + return $with_total ? $completed_items : $completed_items[0]; | |
| 830 | + } | |
| 831 | + | |
| 832 | + /** | |
| 833 | + * Get completed items. | |
| 834 | + * | |
| 835 | + * @return object | |
| 836 | + * @editor tungnx | |
| 837 | + * @modify 4.1.4.1 | |
| 838 | + * @since 4.0.0 | |
| 839 | + * @version 4.0.1 | |
| 840 | + */ | |
| 841 | + public function count_items_completed() { | |
| 842 | + $lp_user_items_db = LP_User_Items_DB::getInstance(); | |
| 843 | + $count_items_completed = new stdClass(); | |
| 844 | + | |
| 845 | + try { | |
| 846 | + $course = learn_press_get_course( $this->get_course_id() ); | |
| 847 | + if ( ! $course ) { | |
| 848 | + throw new Exception( 'Course is invalid!' ); | |
| 849 | + } | |
| 850 | + | |
| 851 | + $user_course = $this->get_last_user_course(); | |
| 852 | + if ( ! $user_course ) { | |
| 853 | + throw new Exception( 'User course is invalid!' ); | |
| 854 | + } | |
| 855 | + | |
| 856 | + $filter_count = new LP_User_Items_Filter(); | |
| 857 | + $filter_count->parent_id = $user_course->user_item_id; | |
| 858 | + $filter_count->item_id = $this->get_course_id(); | |
| 859 | + $filter_count->user_id = $this->get_user_id(); | |
| 860 | + $filter_count->status = 'completed'; | |
| 861 | + $filter_count->graduation = LP_COURSE_GRADUATION_PASSED; | |
| 862 | + $count_items_completed = $lp_user_items_db->count_items_of_course_with_status( $filter_count ); | |
| 863 | + } catch ( Throwable $e ) { | |
| 864 | + error_log( __METHOD__ . ': ' . $e->getMessage() ); | |
| 865 | + } | |
| 866 | + | |
| 867 | + return $count_items_completed; | |
| 868 | + } | |
| 869 | + | |
| 870 | + /** | |
| 871 | + * Get items completed by percentage. | |
| 872 | + * | |
| 873 | + * @param string $type - Optional. Filter by type or not | |
| 874 | + * @param int $section_id - Optional. Get in specific section | |
| 875 | + * | |
| 876 | + * @return float|int | |
| 877 | + */ | |
| 878 | + public function get_percent_completed_items( $type = '', $section_id = 0 ) { | |
| 879 | + $values = $this->get_completed_items( $type, true, $section_id ); | |
| 880 | + if ( $values[1] ) { | |
| 881 | + return $values[0] / $values[1] * 100; | |
| 882 | + } | |
| 883 | + | |
| 884 | + return 0; | |
| 885 | + } | |
| 886 | + | |
| 887 | + /** | |
| 888 | + * Get passing condition criteria. | |
| 889 | + * | |
| 890 | + * @return string | |
| 891 | + */ | |
| 892 | + public function get_passing_condition() { | |
| 893 | + return $this->_course->get_passing_condition(); | |
| 894 | + } | |
| 895 | + | |
| 896 | + /** | |
| 897 | + * Get all items in course. | |
| 898 | + * | |
| 899 | + * @param bool $refresh | |
| 900 | + * | |
| 901 | + * @return LP_User_Item[] | |
| 902 | + */ | |
| 903 | + public function get_items( $refresh = false ) { | |
| 904 | + return $this->read_items(); | |
| 905 | + | |
| 906 | + /* | |
| 907 | + return LP_Object_Cache::get( | |
| 908 | + $this->get_user_id() . '-' . $this->get_id(), | |
| 909 | + 'learn-press/user-course-item-objects' | |
| 910 | + );*/ | |
| 911 | + } | |
| 912 | + | |
| 913 | + /** | |
| 914 | + * Check course is completed or not. | |
| 915 | + * | |
| 916 | + * @return bool | |
| 917 | + * @editor tungnx | |
| 918 | + * @modify 4.1.3 | |
| 919 | + */ | |
| 920 | + public function is_finished(): bool { | |
| 921 | + return $this->get_status() == LP_COURSE_FINISHED; | |
| 922 | + } | |
| 923 | + | |
| 924 | + /** | |
| 925 | + * Check course graduation is passed or not. | |
| 926 | + * | |
| 927 | + * @return bool | |
| 928 | + */ | |
| 929 | + public function is_graduated() { | |
| 930 | + return $this->get_graduation(); | |
| 931 | + } | |
| 932 | + | |
| 933 | + /** | |
| 934 | + * @return bool | |
| 935 | + * @deprecated 4.1.6.9.2 | |
| 936 | + */ | |
| 937 | + /*public function can_graduated() { | |
| 938 | + return $this->get_results( 'result' ) >= $this->get_passing_condition(); | |
| 939 | + }*/ | |
| 940 | + | |
| 941 | + function __destruct() { | |
| 942 | + // TODO: Implement __unset() method. | |
| 943 | + } | |
| 944 | + | |
| 945 | + /** | |
| 946 | + * Get item user attend on course by item_id. | |
| 947 | + * | |
| 948 | + * @param int $item_id | |
| 949 | + * | |
| 950 | + * @return bool|LP_User_Item | |
| 951 | + * @editor tungnx | |
| 952 | + * @modify 4.1.6.9 | |
| 953 | + * @since 3.0.0 | |
| 954 | + * @version 4.0.1 | |
| 955 | + */ | |
| 956 | + public function get_item( $item_id ) { | |
| 957 | + $item = false; | |
| 958 | + | |
| 959 | + try { | |
| 960 | + $filter = new LP_User_Items_Filter(); | |
| 961 | + $filter->item_id = $item_id; | |
| 962 | + $filter->ref_id = $this->get_course_id(); | |
| 963 | + $filter->user_id = $this->get_user(); | |
| 964 | + $item_result = LP_User_Items_DB::getInstance()->get_user_course_item( $filter ); | |
| 965 | + | |
| 966 | + if ( $item_result ) { | |
| 967 | + $item_result = (array) $item_result; | |
| 968 | + $item = LP_User_Item::get_item_object( $item_result ); | |
| 969 | + } | |
| 970 | + } catch ( Throwable $e ) { | |
| 971 | + error_log( $e->getMessage() ); | |
| 972 | + } | |
| 973 | + | |
| 974 | + return $item; | |
| 975 | + } | |
| 976 | + | |
| 977 | + /** | |
| 978 | + * @param $item_id | |
| 979 | + * @param string $prop | |
| 980 | + * | |
| 981 | + * @return bool|float|int | |
| 982 | + * @throws Exception | |
| 983 | + */ | |
| 984 | + public function get_item_result( $item_id, $prop = 'result' ) { | |
| 985 | + $item = $this->get_item( $item_id ); | |
| 986 | + | |
| 987 | + if ( $item instanceof LP_User_Item_Quiz ) { | |
| 988 | + /** | |
| 989 | + * @var LP_User_Item_Quiz $item | |
| 990 | + */ | |
| 991 | + return $item->get_graduation(); | |
| 992 | + } elseif ( $item ) { | |
| 993 | + return $item->get_result( $prop ); | |
| 994 | + } | |
| 995 | + | |
| 996 | + return false; | |
| 997 | + } | |
| 998 | + | |
| 999 | + /** | |
| 1000 | + * @param $id | |
| 1001 | + * | |
| 1002 | + * @return LP_User_Item_Quiz|bool | |
| 1003 | + */ | |
| 1004 | + public function get_item_quiz( $id ) { | |
| 1005 | + | |
| 1006 | + return $this->get_item( $id ); | |
| 1007 | + } | |
| 1008 | + | |
| 1009 | + /** | |
| 1010 | + * Get number of retaken times for user course. | |
| 1011 | + * | |
| 1012 | + * @return int | |
| 1013 | + */ | |
| 1014 | + public function get_retaken_count(): int { | |
| 1015 | + return (int) ( learn_press_get_user_item_meta( $this->get_user_item_id(), '_lp_retaken_count' ) ); | |
| 1016 | + } | |
| 1017 | + | |
| 1018 | + /** | |
| 1019 | + * Increase retaken count. | |
| 1020 | + * | |
| 1021 | + * @return bool|int | |
| 1022 | + */ | |
| 1023 | + public function increase_retake_count() { | |
| 1024 | + $count = $this->get_retaken_count(); | |
| 1025 | + ++$count; | |
| 1026 | + | |
| 1027 | + return $this->update_meta( '_lp_retaken_count', $count ); | |
| 1028 | + } | |
| 1029 | + | |
| 1030 | + /** | |
| 1031 | + * Update course item and it's child. | |
| 1032 | + * | |
| 1033 | + * @TODO: tungnx - review to modify | |
| 1034 | + * @deprecated 4.1.7.3 | |
| 1035 | + */ | |
| 1036 | + public function save() { | |
| 1037 | + _deprecated_function( __METHOD__, '4.1.7.3' ); | |
| 1038 | + /** | |
| 1039 | + * @var LP_User_Item $item | |
| 1040 | + */ | |
| 1041 | + $this->update(); | |
| 1042 | + $items = $this->get_items(); | |
| 1043 | + if ( ! $items ) { | |
| 1044 | + return false; | |
| 1045 | + } | |
| 1046 | + | |
| 1047 | + foreach ( $items as $item_id => $item ) { | |
| 1048 | + if ( ! $item->get_status() ) { | |
| 1049 | + continue; | |
| 1050 | + } | |
| 1051 | + | |
| 1052 | + /** | |
| 1053 | + * Autofill the end-time if it isn't already set | |
| 1054 | + */ | |
| 1055 | + if ( in_array( $item->get_status(), array( 'completed', 'finished' ) ) ) { | |
| 1056 | + if ( ! $item->get_end_time() || $item->get_end_time()->is_null() ) { | |
| 1057 | + $item->set_end_time( current_time( 'mysql', 1 ) ); | |
| 1058 | + } | |
| 1059 | + } | |
| 1060 | + | |
| 1061 | + $item->update(); | |
| 1062 | + } | |
| 1063 | + | |
| 1064 | + return true; | |
| 1065 | + } | |
| 1066 | + | |
| 1067 | + /** | |
| 1068 | + * Get passed items. | |
| 1069 | + * | |
| 1070 | + * @param string $type - Optional. Filter by type (such lp_quiz, lp_lesson) if passed | |
| 1071 | + * @param bool $with_total - Optional. Include total if TRUE | |
| 1072 | + * @param int $section_id - Optional. Get in specific section | |
| 1073 | + * | |
| 1074 | + * @return array|bool|mixed | |
| 1075 | + * @deprecated 4.1.6.9 | |
| 1076 | + */ | |
| 1077 | + public function get_passed_items( $type = '', $with_total = false, $section_id = 0 ) { | |
| 1078 | + _deprecated_function( __FUNCTION__, '4.1.6.9' ); | |
| 1079 | + $this->read_items(); | |
| 1080 | + | |
| 1081 | + $key = sprintf( | |
| 1082 | + '%d-%d-%s', | |
| 1083 | + $this->get_user_id(), | |
| 1084 | + $this->_course->get_id(), | |
| 1085 | + md5( build_query( func_get_args() ) ) | |
| 1086 | + ); | |
| 1087 | + $passed_items = LP_Object_Cache::get( $key, 'learn-press/user-passed-items' ); | |
| 1088 | + | |
| 1089 | + if ( false === $passed_items ) { | |
| 1090 | + $passed = 0; | |
| 1091 | + $total = 0; | |
| 1092 | + $section_items = array(); | |
| 1093 | + | |
| 1094 | + $section = $this->_course->get_sections( 'object', $section_id ); | |
| 1095 | + | |
| 1096 | + if ( $section_id && $section ) { | |
| 1097 | + $section_items = $section->get_items(); | |
| 1098 | + | |
| 1099 | + if ( $section_items ) { | |
| 1100 | + $section_items = array_keys( $section_items ); | |
| 1101 | + } | |
| 1102 | + } | |
| 1103 | + | |
| 1104 | + $items = $this->get_items(); | |
| 1105 | + | |
| 1106 | + if ( $items ) { | |
| 1107 | + foreach ( $items as $item ) { | |
| 1108 | + | |
| 1109 | + if ( $section_id && ! in_array( $item->get_id(), $section_items ) ) { | |
| 1110 | + continue; | |
| 1111 | + } | |
| 1112 | + | |
| 1113 | + if ( $type ) { | |
| 1114 | + $item_type = $item->get_data( 'item_type' ); | |
| 1115 | + } else { | |
| 1116 | + $item_type = ''; | |
| 1117 | + } | |
| 1118 | + | |
| 1119 | + if ( $type === $item_type ) { | |
| 1120 | + if ( $item->get_status( 'graduation' ) == 'passed' ) { | |
| 1121 | + ++$passed; | |
| 1122 | + } | |
| 1123 | + $passed = apply_filters( | |
| 1124 | + 'learn-press/course-item/passed', | |
| 1125 | + $passed, | |
| 1126 | + $item, | |
| 1127 | + $item->get_status() | |
| 1128 | + ); | |
| 1129 | + // if ( ! $item->is_preview() ) { | |
| 1130 | + ++$total; | |
| 1131 | + // } | |
| 1132 | + } | |
| 1133 | + } | |
| 1134 | + } | |
| 1135 | + $passed_items = array( $passed, $total ); | |
| 1136 | + LP_Object_Cache::set( $key, $passed_items, 'learn-press/user-passed-items' ); | |
| 1137 | + } | |
| 1138 | + | |
| 1139 | + return $with_total ? $passed_items : $passed_items[0]; | |
| 1140 | + } | |
| 1141 | + | |
| 1142 | + /** | |
| 1143 | + * Get Order ID | |
| 1144 | + * | |
| 1145 | + * @return array|mixed | |
| 1146 | + * @since 4.1.3 | |
| 1147 | + * @version 1.0.0 | |
| 1148 | + * @author tungnx | |
| 1149 | + */ | |
| 1150 | + public function get_order_id() { | |
| 1151 | + return $this->get_data( 'ref_id', 0 ); | |
| 1152 | + } | |
| 1153 | + | |
| 1154 | + /** | |
| 1155 | + * Get Order | |
| 1156 | + * | |
| 1157 | + * @throws Exception | |
| 1158 | + * @since 4.1.3 | |
| 1159 | + * @version 1.0.0 | |
| 1160 | + * @author tungnx | |
| 1161 | + */ | |
| 1162 | + public function get_order() { | |
| 1163 | + $order = false; | |
| 1164 | + | |
| 1165 | + if ( $this->get_order_id() ) { | |
| 1166 | + $order = new LP_Order( $this->get_order_id() ); | |
| 1167 | + } | |
| 1168 | + | |
| 1169 | + return $order; | |
| 1170 | + } | |
| 1171 | + | |
| 1172 | + /** | |
| 1173 | + * Get child item ids by type item | |
| 1174 | + * | |
| 1175 | + * @return object|null | |
| 1176 | + */ | |
| 1177 | + public function get_last_user_course() { | |
| 1178 | + $lp_user_items_db = LP_User_Items_DB::getInstance(); | |
| 1179 | + $user_course = null; | |
| 1180 | + | |
| 1181 | + try { | |
| 1182 | + $filter_user_course = new LP_User_Items_Filter(); | |
| 1183 | + $filter_user_course->item_id = $this->get_course_id(); | |
| 1184 | + $filter_user_course->user_id = $this->get_user_id(); | |
| 1185 | + $user_course = $lp_user_items_db->get_last_user_course( $filter_user_course ); | |
| 1186 | + } catch ( Throwable $e ) { | |
| 1187 | + error_log( __FUNCTION__ . ':' . $e->getMessage() ); | |
| 1188 | + } | |
| 1189 | + | |
| 1190 | + return $user_course; | |
| 1191 | + } | |
| 1192 | + | |
| 1193 | + /** | |
| 1194 | + * Get courses only by course's user are learning | |
| 1195 | + * | |
| 1196 | + * @param LP_User_Items_Filter|UserItemsFilter $filter | |
| 1197 | + * @param int $total_rows return total row query | |
| 1198 | + * | |
| 1199 | + * @return array|null|int|string | |
| 1200 | + */ | |
| 1201 | + public static function get_user_courses( $filter, int &$total_rows = 0 ) { | |
| 1202 | + try { | |
| 1203 | + /*$key_cache = md5( json_encode( $filter ) ); | |
| 1204 | + $courses_cache = LP_Cache::instance()->get_cache( $key_cache ); | |
| 1205 | + | |
| 1206 | + if ( false !== $courses_cache ) { | |
| 1207 | + return $courses_cache; | |
| 1208 | + }*/ | |
| 1209 | + | |
| 1210 | + $courses = LP_User_Items_DB::getInstance()->get_user_courses( $filter, $total_rows ); | |
| 1211 | + //LP_Cache::instance()->set_cache( $key_cache, $courses ); | |
| 1212 | + } catch ( Throwable $e ) { | |
| 1213 | + $courses = null; | |
| 1214 | + error_log( __FUNCTION__ . ': ' . $e->getMessage() ); | |
| 1215 | + } | |
| 1216 | + | |
| 1217 | + return $courses; | |
| 1218 | + } | |
| 1219 | +} | |
