| @@ -1,1333 +1,1345 @@ | ||
| 1 | -<?php | |
| 2 | - | |
| 3 | -/** | |
| 4 | - * Class LP_Abstract_User | |
| 5 | - * | |
| 6 | - * @author ThimPress | |
| 7 | - * @package LearnPress/Classes | |
| 8 | - * @version 3.0.0 | |
| 9 | - */ | |
| 10 | - | |
| 11 | -/** | |
| 12 | - * Prevent loading this file directly | |
| 13 | - */ | |
| 14 | - | |
| 15 | -use LearnPress\Models\UserItems\UserCourseModel; | |
| 16 | - | |
| 17 | -defined( 'ABSPATH' ) || exit(); | |
| 18 | - | |
| 19 | -if ( ! class_exists( 'LP_Abstract_User' ) ) { | |
| 20 | - | |
| 21 | - /** | |
| 22 | - * Class LP_Abstract_User | |
| 23 | - */ | |
| 24 | - class LP_Abstract_User extends LP_Abstract_Object_Data { | |
| 25 | - | |
| 26 | - /** | |
| 27 | - * @var WP_User object | |
| 28 | - */ | |
| 29 | - public $user = false; | |
| 30 | - | |
| 31 | - /** | |
| 32 | - * @var null | |
| 33 | - */ | |
| 34 | - public $profile_picture_src = null; | |
| 35 | - | |
| 36 | - /** | |
| 37 | - * @var null | |
| 38 | - */ | |
| 39 | - public $profile_picture_type = null; | |
| 40 | - | |
| 41 | - /** | |
| 42 | - * @var array | |
| 43 | - */ | |
| 44 | - protected $_data = array( | |
| 45 | - 'email' => '', | |
| 46 | - 'user_login' => '', | |
| 47 | - 'description' => '', | |
| 48 | - 'first_name' => '', | |
| 49 | - 'last_name' => '', | |
| 50 | - 'nickname' => '', | |
| 51 | - 'display_name' => '', | |
| 52 | - 'date_created' => '', | |
| 53 | - 'date_modified' => '', | |
| 54 | - 'role' => '', | |
| 55 | - 'roles' => array(), | |
| 56 | - ); | |
| 57 | - | |
| 58 | - /** | |
| 59 | - * @var LP_User_CURD | |
| 60 | - */ | |
| 61 | - protected $_curd = null; | |
| 62 | - | |
| 63 | - /** | |
| 64 | - * LP_Abstract_User constructor. | |
| 65 | - * | |
| 66 | - * @param int $the_user | |
| 67 | - * @param array $args | |
| 68 | - */ | |
| 69 | - public function __construct( $the_user = 0, $args = array() ) { | |
| 70 | - | |
| 71 | - parent::__construct( $the_user, $args ); | |
| 72 | - | |
| 73 | - $this->_curd = new LP_User_CURD(); | |
| 74 | - | |
| 75 | - if ( is_numeric( $the_user ) && $the_user > 0 ) { | |
| 76 | - $this->set_id( $the_user ); | |
| 77 | - } elseif ( $the_user instanceof self ) { | |
| 78 | - $this->set_id( absint( $the_user->get_id() ) ); | |
| 79 | - } elseif ( ! empty( $the_user->ID ) ) { | |
| 80 | - $this->set_id( absint( $the_user->ID ) ); | |
| 81 | - } | |
| 82 | - | |
| 83 | - if ( $this->get_id() > 0 ) { | |
| 84 | - $this->load(); | |
| 85 | - } | |
| 86 | - } | |
| 87 | - | |
| 88 | - /** | |
| 89 | - * Load user data from curd | |
| 90 | - */ | |
| 91 | - public function load() { | |
| 92 | - $this->_curd->load( $this ); | |
| 93 | - } | |
| 94 | - | |
| 95 | - /** | |
| 96 | - * Get data for a course user has enrolled. | |
| 97 | - * | |
| 98 | - * @param int $course_id . | |
| 99 | - * | |
| 100 | - * @return LP_User_Item_Course|bool | |
| 101 | - * @version 3.1.4 | |
| 102 | - * @modify 4.1.3 | |
| 103 | - */ | |
| 104 | - public function get_course_data( int $course_id = 0 ) { | |
| 105 | - $lp_user_items_db = LP_User_Items_DB::getInstance(); | |
| 106 | - $object_course_data = false; | |
| 107 | - | |
| 108 | - try { | |
| 109 | - if ( ! $course_id ) { | |
| 110 | - $course_id = get_the_ID(); | |
| 111 | - } | |
| 112 | - | |
| 113 | - $userCourseModel = UserCourseModel::find( $this->get_id(), $course_id, true ); | |
| 114 | - if ( $userCourseModel ) { | |
| 115 | - $userCourseArr = (array) $userCourseModel; | |
| 116 | - $userCourseArr['user_item_id'] = $userCourseModel->get_user_item_id(); | |
| 117 | - $object_course_data = new LP_User_Item_Course( $userCourseArr ); | |
| 118 | - } else { | |
| 119 | - /** | |
| 120 | - * Todo: some themes still not check false, so still use below code.\ | |
| 121 | - * @editor tungnx 4.1.6.9 | |
| 122 | - */ | |
| 123 | - $object_course_data = new LP_User_Item_Course( $course_id ); | |
| 124 | - } | |
| 125 | - } catch ( Throwable $e ) { | |
| 126 | - $object_course_data = false; | |
| 127 | - } | |
| 128 | - | |
| 129 | - return $object_course_data; | |
| 130 | - } | |
| 131 | - | |
| 132 | - /** | |
| 133 | - * Get course attend of user not Guest. | |
| 134 | - * Replace get_course_data method. | |
| 135 | - * | |
| 136 | - * @param int $course_id | |
| 137 | - * @return false|UserCourseModel | |
| 138 | - * @since 4.2.5 | |
| 139 | - * @version 1.0.1 | |
| 140 | - */ | |
| 141 | - public function get_course_attend( int $course_id = 0 ) { | |
| 142 | - if ( $this instanceof LP_User_Guest ) { | |
| 143 | - return false; | |
| 144 | - } | |
| 145 | - | |
| 146 | - $filter = new LP_User_Items_Filter(); | |
| 147 | - $filter->item_id = $course_id; | |
| 148 | - $filter->user_id = $this->get_id(); | |
| 149 | - return UserCourseModel::get_user_item_model_from_db( $filter ); | |
| 150 | - } | |
| 151 | - | |
| 152 | - /** | |
| 153 | - * Get user course item. | |
| 154 | - * | |
| 155 | - * @param int $item_id | |
| 156 | - * @param int $course_id | |
| 157 | - * @param string $field - Optional. Value of field to return. | |
| 158 | - * | |
| 159 | - * @return LP_User_Item_Quiz|LP_User_Item|bool | |
| 160 | - */ | |
| 161 | - public function get_item_data( $item_id, $course_id, $field = '' ) { | |
| 162 | - $user_item = $this->get_user_item( $item_id, $course_id ); | |
| 163 | - | |
| 164 | - switch ( $field ) { | |
| 165 | - case 'end_time': | |
| 166 | - return $user_item->get_end_time(); | |
| 167 | - } | |
| 168 | - | |
| 169 | - return $user_item; | |
| 170 | - } | |
| 171 | - | |
| 172 | - /** | |
| 173 | - * Get data for a item user started in table user-items | |
| 174 | - * | |
| 175 | - * @param int $item_id | |
| 176 | - * @param int $course_id | |
| 177 | - * | |
| 178 | - * @return LP_User_Item_Quiz|LP_User_Item|bool | |
| 179 | - */ | |
| 180 | - public function get_user_item( $item_id, $course_id ) { | |
| 181 | - $data = false; | |
| 182 | - | |
| 183 | - $course_data = $this->get_course_data( $course_id ); | |
| 184 | - | |
| 185 | - if ( $course_data ) { | |
| 186 | - $data = $course_data->get_item( $item_id ); | |
| 187 | - } | |
| 188 | - | |
| 189 | - return $data; | |
| 190 | - } | |
| 191 | - | |
| 192 | - /** | |
| 193 | - * Return TRUE if user has used function for checking the question. | |
| 194 | - * | |
| 195 | - * @param int $question_id | |
| 196 | - * @param int $quiz_id | |
| 197 | - * @param int $course_id | |
| 198 | - * | |
| 199 | - * @return mixed | |
| 200 | - * @since 3.0.0 | |
| 201 | - */ | |
| 202 | - public function has_checked_question( $question_id, $quiz_id, $course_id = 0 ) { | |
| 203 | - $checked = false; | |
| 204 | - | |
| 205 | - if ( $this->get_quiz_data( $quiz_id, $course_id ) ) { | |
| 206 | - $data = $this->get_quiz_data( $quiz_id, $course_id ); | |
| 207 | - $checked = $data->has_checked_question( $question_id ); | |
| 208 | - } | |
| 209 | - | |
| 210 | - return apply_filters( | |
| 211 | - 'learn-press/user/checked-question', | |
| 212 | - $checked, | |
| 213 | - $question_id, | |
| 214 | - $quiz_id, | |
| 215 | - $course_id, | |
| 216 | - $this->get_id() | |
| 217 | - ); | |
| 218 | - } | |
| 219 | - | |
| 220 | - /** | |
| 221 | - * Magic function to get user data | |
| 222 | - * | |
| 223 | - * @param $key | |
| 224 | - * | |
| 225 | - * @return bool | |
| 226 | - */ | |
| 227 | - public function __get( $key ) { | |
| 228 | - $return = false; | |
| 229 | - | |
| 230 | - if ( strtolower( $key ) !== 'id' ) { | |
| 231 | - _deprecated_argument( __CLASS__ . '::' . $key, '3.0.0' ); | |
| 232 | - } | |
| 233 | - | |
| 234 | - if ( ! empty( $this->user->data->{$key} ) ) { | |
| 235 | - $return = $this->user->data->{$key}; | |
| 236 | - } else { | |
| 237 | - if ( isset( $this->{$key} ) ) { | |
| 238 | - $return = $this->{$key}; | |
| 239 | - } elseif ( strpos( $key, '_lp_' ) === false ) { | |
| 240 | - $key = '_lp_' . $key; | |
| 241 | - $return = get_user_meta( $this->get_id(), $key, true ); | |
| 242 | - if ( ! empty( $value ) ) { | |
| 243 | - $this->$key = $return; | |
| 244 | - } | |
| 245 | - } | |
| 246 | - } | |
| 247 | - | |
| 248 | - return $return; | |
| 249 | - } | |
| 250 | - | |
| 251 | - /** | |
| 252 | - * Check if a course is exists then return it's ID. | |
| 253 | - * Try to get it from global. | |
| 254 | - * | |
| 255 | - * @param int $course_id | |
| 256 | - * @param string $return | |
| 257 | - * | |
| 258 | - * @return bool|false|int|LP_Course | |
| 259 | - */ | |
| 260 | - protected function _get_course( $course_id, $return = 'id' ) { | |
| 261 | - | |
| 262 | - // if $course_id is not passed then try to get it from global | |
| 263 | - if ( ! $course_id && learn_press_is_course() ) { | |
| 264 | - $course_id = get_the_ID(); | |
| 265 | - } | |
| 266 | - | |
| 267 | - // Validate course | |
| 268 | - $course = learn_press_get_course( $course_id ); | |
| 269 | - | |
| 270 | - if ( $course ) { | |
| 271 | - switch ( $return ) { | |
| 272 | - case 'id': | |
| 273 | - return $course_id; | |
| 274 | - case 'object': | |
| 275 | - return $course; | |
| 276 | - } | |
| 277 | - } | |
| 278 | - | |
| 279 | - return false; | |
| 280 | - } | |
| 281 | - | |
| 282 | - /** | |
| 283 | - * | |
| 284 | - * @param int $item_id | |
| 285 | - * @param int $course_id | |
| 286 | - * | |
| 287 | - * @return bool | |
| 288 | - * | |
| 289 | - * @since 3.0.0 | |
| 290 | - */ | |
| 291 | - protected function _verify_course_item( $item_id, $course_id = 0 ) { | |
| 292 | - $course = $this->_get_course( $course_id, 'object' ); | |
| 293 | - | |
| 294 | - if ( false !== $course ) { | |
| 295 | - return $course->has_item( $item_id ) ? $course_id : false; | |
| 296 | - } | |
| 297 | - | |
| 298 | - return false; | |
| 299 | - } | |
| 300 | - | |
| 301 | - /** | |
| 302 | - * Return TRUE if an item has a status. | |
| 303 | - * | |
| 304 | - * @param array $statuses | |
| 305 | - * @param int $item_id | |
| 306 | - * @param int $course_id | |
| 307 | - * | |
| 308 | - * @return mixed | |
| 309 | - * | |
| 310 | - * @since 3.0.0 | |
| 311 | - */ | |
| 312 | - public function has_item_status( $statuses, $item_id, $course_id ) { | |
| 313 | - settype( $statuses, 'array' ); | |
| 314 | - $status = $this->get_item_status( $item_id, $course_id ); | |
| 315 | - | |
| 316 | - //Todo: tungnx | |
| 317 | - //$status = $this->getItemStatus( $item_id, $course_id ); | |
| 318 | - | |
| 319 | - return apply_filters( | |
| 320 | - 'learn-press/user-has-item-status', | |
| 321 | - in_array( $status, $statuses ), | |
| 322 | - $statuses, | |
| 323 | - $item_id, | |
| 324 | - $course_id, | |
| 325 | - $this->get_id() | |
| 326 | - ); | |
| 327 | - } | |
| 328 | - | |
| 329 | - /** | |
| 330 | - * Get all records of an item. | |
| 331 | - * | |
| 332 | - * @param int $item_id | |
| 333 | - * @param int $course_id | |
| 334 | - * @param bool $return_last | |
| 335 | - * | |
| 336 | - * @return bool|mixed | |
| 337 | - */ | |
| 338 | - public function get_item_archive( $item_id, $course_id = 0, $return_last = false ) { | |
| 339 | - $records = LP_Object_Cache::get( | |
| 340 | - 'course-item-' . $this->get_id() . '-' . $course_id . '-' . $item_id, | |
| 341 | - 'lp-user-course-items' | |
| 342 | - ); | |
| 343 | - | |
| 344 | - if ( $records ) { | |
| 345 | - // $records = array_filter( $records ); | |
| 346 | - } | |
| 347 | - | |
| 348 | - if ( $return_last && is_array( $records ) ) { | |
| 349 | - $records = reset( $records ); | |
| 350 | - } | |
| 351 | - | |
| 352 | - return $records; | |
| 353 | - } | |
| 354 | - | |
| 355 | - /** | |
| 356 | - * Check quiz can retake? | |
| 357 | - * | |
| 358 | - * @param [type] $quiz_id | |
| 359 | - * @param [type] $course_id | |
| 360 | - * | |
| 361 | - * @return boolean | |
| 362 | - */ | |
| 363 | - public function has_retake_quiz( $quiz_id, $course_id ): bool { | |
| 364 | - $user_quiz = $this->get_item_data( $quiz_id, $course_id ); | |
| 365 | - $flag = false; | |
| 366 | - | |
| 367 | - if ( $user_quiz ) { | |
| 368 | - $retaken = $user_quiz->get_retaken_count(); | |
| 369 | - $retake_config = get_post_meta( $quiz_id, '_lp_retake_count', true ); | |
| 370 | - | |
| 371 | - if ( $retake_config == '-1' ) { // For no limit | |
| 372 | - $flag = true; | |
| 373 | - } elseif ( absint( $retaken ) < absint( $retake_config ) ) { | |
| 374 | - $flag = true; | |
| 375 | - } | |
| 376 | - } | |
| 377 | - | |
| 378 | - return apply_filters( 'lp/quiz/can-retake', $flag ); | |
| 379 | - } | |
| 380 | - | |
| 381 | - /** | |
| 382 | - * Get quiz status for the user | |
| 383 | - * | |
| 384 | - * @param int $quiz_id | |
| 385 | - * @param int $course_id | |
| 386 | - * | |
| 387 | - * @return mixed | |
| 388 | - */ | |
| 389 | - public function get_quiz_status( $quiz_id, $course_id = 0 ) { | |
| 390 | - return $this->get_item_status( $quiz_id, $course_id ); | |
| 391 | - } | |
| 392 | - | |
| 393 | - /** | |
| 394 | - * Get quiz status for the user | |
| 395 | - * | |
| 396 | - * @param int $lesson_id | |
| 397 | - * @param int $course_id | |
| 398 | - * | |
| 399 | - * @return mixed | |
| 400 | - */ | |
| 401 | - public function get_lesson_status( $lesson_id, $course_id = 0 ) { | |
| 402 | - return $this->get_item_status( $lesson_id, $course_id ); | |
| 403 | - } | |
| 404 | - | |
| 405 | - /** | |
| 406 | - * @param int $item_id | |
| 407 | - * @param int $course_id | |
| 408 | - * @param bool $last | |
| 409 | - * | |
| 410 | - * @return mixed | |
| 411 | - * @since 3.0.0 | |
| 412 | - */ | |
| 413 | - public function get_item( $item_id, $course_id = 0, $last = false ) { | |
| 414 | - if ( ! $course_id ) { | |
| 415 | - $course_id = get_the_ID(); | |
| 416 | - } | |
| 417 | - | |
| 418 | - if ( ! $course_id ) { | |
| 419 | - return false; | |
| 420 | - } | |
| 421 | - | |
| 422 | - $course_data = $this->get_course_data( $course_id ); | |
| 423 | - if ( $course_data ) { | |
| 424 | - return $course_data->get_item( $item_id ); | |
| 425 | - } | |
| 426 | - | |
| 427 | - return false; | |
| 428 | - } | |
| 429 | - | |
| 430 | - /** | |
| 431 | - * @param int $item_id | |
| 432 | - * @param int $course_id | |
| 433 | - * | |
| 434 | - * @return mixed | |
| 435 | - * @since 3.0.0 | |
| 436 | - * @version 1.0.1 | |
| 437 | - * @editor tungnx | |
| 438 | - * @modify 4.1.4.1 | |
| 439 | - */ | |
| 440 | - public function get_item_grade( $item_id, $course_id = 0 ) { | |
| 441 | - if ( ! $course_id ) { | |
| 442 | - $course_id = get_the_ID(); | |
| 443 | - } | |
| 444 | - | |
| 445 | - $grade = false; | |
| 446 | - | |
| 447 | - $course_data = $this->get_course_data( $course_id ); | |
| 448 | - | |
| 449 | - if ( $course_data ) { | |
| 450 | - $grade = $course_data->get_item_result( $item_id, 'grade' ); | |
| 451 | - } | |
| 452 | - | |
| 453 | - return apply_filters( 'learn-press/user-item-grade', $grade, $item_id, $this->get_id(), $course_id ); | |
| 454 | - } | |
| 455 | - | |
| 456 | - /** | |
| 457 | - * Get current status of an item for user. | |
| 458 | - * | |
| 459 | - * @param int $item_id | |
| 460 | - * @param int $course_id | |
| 461 | - * | |
| 462 | - * @return bool|mixed | |
| 463 | - */ | |
| 464 | - public function get_item_status( $item_id, $course_id = 0 ) { | |
| 465 | - $status = ''; | |
| 466 | - | |
| 467 | - if ( ! $course_id ) { | |
| 468 | - $course_id = get_the_ID(); | |
| 469 | - if ( ! $course_id ) { | |
| 470 | - return $status; | |
| 471 | - } | |
| 472 | - } | |
| 473 | - | |
| 474 | - $item = $this->get_item( $item_id, $course_id, true ); | |
| 475 | - if ( $item instanceof LP_User_Item ) { | |
| 476 | - $status = $item->get_status(); | |
| 477 | - } | |
| 478 | - | |
| 479 | - return apply_filters( 'learn-press/user-item-status', $status, $item_id, $this->get_id(), $course_id ); | |
| 480 | - } | |
| 481 | - | |
| 482 | - /** | |
| 483 | - * Checks if has status of a quiz for user | |
| 484 | - * | |
| 485 | - * @param string|array $statuses | |
| 486 | - * @param int $quiz_id | |
| 487 | - * @param int $course_id | |
| 488 | - * @param boolean $force | |
| 489 | - * | |
| 490 | - * @return bool | |
| 491 | - */ | |
| 492 | - public function has_quiz_status( $statuses, $quiz_id, $course_id = 0, $force = false ) { | |
| 493 | - $status = $this->get_quiz_status( $quiz_id, $course_id ); | |
| 494 | - | |
| 495 | - settype( $statuses, 'array' ); | |
| 496 | - | |
| 497 | - return apply_filters( | |
| 498 | - 'learn_press_user_has_quiz_status', | |
| 499 | - in_array( $status, $statuses ), | |
| 500 | - $statuses, | |
| 501 | - $status, | |
| 502 | - $quiz_id, | |
| 503 | - $course_id, | |
| 504 | - $this->get_id() | |
| 505 | - ); | |
| 506 | - } | |
| 507 | - | |
| 508 | - /** | |
| 509 | - * Get current results of a quiz | |
| 510 | - * | |
| 511 | - * @param int $quiz_id | |
| 512 | - * @param int $course_id | |
| 513 | - * @param string $prop | |
| 514 | - * | |
| 515 | - * @return mixed | |
| 516 | - */ | |
| 517 | - public function get_quiz_results( $quiz_id, $course_id = 0, $prop = 'result' ) { | |
| 518 | - $user_quiz = $this->get_item_data( $quiz_id, $course_id ); | |
| 519 | - | |
| 520 | - return $user_quiz ? $user_quiz->get_results( $prop ) : false; | |
| 521 | - } | |
| 522 | - | |
| 523 | - /** | |
| 524 | - * Get current progress of user's quiz. | |
| 525 | - * | |
| 526 | - * @param int $quiz_id | |
| 527 | - * @param int $course_id | |
| 528 | - * | |
| 529 | - * @return LP_User_Item_Quiz|false | |
| 530 | - */ | |
| 531 | - public function get_quiz_data( $quiz_id, $course_id = 0 ) { | |
| 532 | - $result = false; | |
| 533 | - $course_result = $this->get_course_data( $course_id ); | |
| 534 | - if ( $course_result ) { | |
| 535 | - $result = $course_result->get_item( $quiz_id ); | |
| 536 | - } | |
| 537 | - | |
| 538 | - return $result; | |
| 539 | - } | |
| 540 | - | |
| 541 | - /** | |
| 542 | - * Check if user has at least one role. | |
| 543 | - * | |
| 544 | - * @param array|string $roles | |
| 545 | - * | |
| 546 | - * @return array | |
| 547 | - */ | |
| 548 | - public function has_role( $roles ) { | |
| 549 | - settype( $roles, 'array' ); | |
| 550 | - | |
| 551 | - return array_intersect( $roles, $this->get_roles() ); | |
| 552 | - } | |
| 553 | - | |
| 554 | - /** | |
| 555 | - * Detect the type of user | |
| 556 | - * | |
| 557 | - * @param string|int $type | |
| 558 | - * | |
| 559 | - * @return bool | |
| 560 | - */ | |
| 561 | - public function is( $type ) { | |
| 562 | - $is = false; | |
| 563 | - if ( $type === 'current' ) { | |
| 564 | - $is = $this->is( get_current_user_id() ); | |
| 565 | - } elseif ( is_string( $type ) ) { | |
| 566 | - $name = preg_replace( '!LP_User(_?)!', '', get_class( $this ) ); | |
| 567 | - $is = strtolower( $name ) == strtolower( $type ); | |
| 568 | - } elseif ( is_numeric( $type ) ) { | |
| 569 | - $is = $this->get_id() && ( $this->get_id() == $type ); | |
| 570 | - } | |
| 571 | - | |
| 572 | - return $is; | |
| 573 | - } | |
| 574 | - | |
| 575 | - public function can_edit_item( $item_id, $course_id = 0 ) { | |
| 576 | - $return = $this->is_admin(); | |
| 577 | - | |
| 578 | - if ( ! $return ) { | |
| 579 | - $course_id = $this->_get_course( $course_id ); | |
| 580 | - | |
| 581 | - $course_author = learn_press_get_course_user( $course_id ); | |
| 582 | - if ( $course_author && $course_author->get_id() == $this->get_id() ) { | |
| 583 | - $return = true; | |
| 584 | - } | |
| 585 | - } | |
| 586 | - | |
| 587 | - return apply_filters( 'learn_press_user_can_edit_item', $return, $item_id, $course_id, $this->get_id() ); | |
| 588 | - } | |
| 589 | - | |
| 590 | - /** | |
| 591 | - * Check if course has any passed status for an user. | |
| 592 | - * Statuses: depending on value of column `status` in user_items. | |
| 593 | - * - purchased: bought and order is completed, `start_date` and `end_date` is null | |
| 594 | - * - enrolled: value of column `status` in user_items is enrolled | |
| 595 | - * - started: value of column `status` in user_items is started | |
| 596 | - * - enrolled: value of column `status` in user_items is enrolled | |
| 597 | - * | |
| 598 | - * @param int $course_id | |
| 599 | - * @param string|array $statuses | |
| 600 | - * | |
| 601 | - * @return bool | |
| 602 | - * @since 2.0 | |
| 603 | - */ | |
| 604 | - public function has_course_status( $course_id, $statuses ) { | |
| 605 | - $status = $this->get_course_status( $course_id ); | |
| 606 | - | |
| 607 | - if ( is_array( $statuses ) ) { | |
| 608 | - return in_array( $status, $statuses ); | |
| 609 | - } elseif ( is_string( $statuses ) ) { | |
| 610 | - return $statuses == $status; | |
| 611 | - } | |
| 612 | - | |
| 613 | - return false; | |
| 614 | - } | |
| 615 | - | |
| 616 | - /** | |
| 617 | - * Finish course | |
| 618 | - * | |
| 619 | - * @param int $course_id | |
| 620 | - * | |
| 621 | - * @return int|bool | |
| 622 | - */ | |
| 623 | - public function finish_course( int $course_id ) { | |
| 624 | - $return = false; | |
| 625 | - $course = learn_press_get_course( $course_id ); | |
| 626 | - | |
| 627 | - if ( $course ) { | |
| 628 | - $user_course = $this->get_course_data( $course_id ); | |
| 629 | - if ( ! $user_course ) { | |
| 630 | - return $return; | |
| 631 | - } | |
| 632 | - | |
| 633 | - $result = $user_course->calculate_course_results(); | |
| 634 | - | |
| 635 | - // Save result for course | |
| 636 | - LP_User_Items_Result_DB::instance()->update( $user_course->get_user_item_id(), wp_json_encode( $result ) ); | |
| 637 | - | |
| 638 | - if ( $result['pass'] ) { | |
| 639 | - $graduation = LP_COURSE_GRADUATION_PASSED; | |
| 640 | - } else { | |
| 641 | - $graduation = LP_COURSE_GRADUATION_FAILED; | |
| 642 | - } | |
| 643 | - | |
| 644 | - $user_course->set_graduation( $graduation ); | |
| 645 | - //$user_course->save(); | |
| 646 | - $return = $user_course->complete( LP_COURSE_FINISHED ); | |
| 647 | - | |
| 648 | - if ( $return ) { | |
| 649 | - do_action( 'learn-press/user-course-finished', $course_id, $this->get_id(), $return ); | |
| 650 | - } | |
| 651 | - } | |
| 652 | - | |
| 653 | - return apply_filters( 'learn-press/user-course-finished-data', $return, $course_id, $this->get_id() ); | |
| 654 | - } | |
| 655 | - | |
| 656 | - /** | |
| 657 | - * Check user instructor. | |
| 658 | - * | |
| 659 | - * @return bool | |
| 660 | - */ | |
| 661 | - public function is_instructor(): bool { | |
| 662 | - | |
| 663 | - $roles = $this->get_data( 'roles' ) ? $this->get_data( 'roles' ) : array(); | |
| 664 | - | |
| 665 | - return in_array( LP_TEACHER_ROLE, $roles ); | |
| 666 | - } | |
| 667 | - | |
| 668 | - /** | |
| 669 | - * Check user admin. | |
| 670 | - * | |
| 671 | - * @return bool | |
| 672 | - */ | |
| 673 | - public function is_admin() { | |
| 674 | - $roles = $this->get_data( 'roles' ) ? $this->get_data( 'roles' ) : array(); | |
| 675 | - | |
| 676 | - return in_array( 'administrator', $roles ); | |
| 677 | - } | |
| 678 | - | |
| 679 | - | |
| 680 | - public function can_create_course() { | |
| 681 | - return $this->is_instructor() || $this->is_admin(); | |
| 682 | - } | |
| 683 | - | |
| 684 | - /** | |
| 685 | - * Wrap function to check this user is author of a post. | |
| 686 | - * | |
| 687 | - * @param int $post_id | |
| 688 | - * | |
| 689 | - * @return bool | |
| 690 | - * @since 3.1.0 | |
| 691 | - */ | |
| 692 | - public function is_author_of( $post_id ) { | |
| 693 | - return absint( get_post_field( 'post_author', $post_id ) ) === $this->get_id(); | |
| 694 | - } | |
| 695 | - | |
| 696 | - public function get( $role ) { | |
| 697 | - $args = func_get_args(); | |
| 698 | - unset( $args[0] ); | |
| 699 | - $method = 'get_' . preg_replace( '!-!', '_', $role ); | |
| 700 | - $callback = array( $this, $method ); | |
| 701 | - if ( is_callable( $callback ) ) { | |
| 702 | - return call_user_func_array( $callback, $args ); | |
| 703 | - } else { | |
| 704 | - throw new Exception( sprintf( __( 'The role %s for the user doesn\'t exist', 'learnpress' ), $role ) ); | |
| 705 | - } | |
| 706 | - } | |
| 707 | - | |
| 708 | - /** | |
| 709 | - * Check user has passed course. | |
| 710 | - * | |
| 711 | - * @param $course_id | |
| 712 | - * | |
| 713 | - * @return mixed | |
| 714 | - */ | |
| 715 | - public function has_passed_course( $course_id ) { | |
| 716 | - $user_course = $this->get_course_data( $course_id ); | |
| 717 | - | |
| 718 | - return $user_course && $user_course->is_passed(); | |
| 719 | - } | |
| 720 | - | |
| 721 | - /** | |
| 722 | - * Checks if user has started a quiz | |
| 723 | - * - FALSE if user has not started quiz | |
| 724 | - * - String if user has started quiz (status of quiz) | |
| 725 | - * | |
| 726 | - * @param int $quiz_id | |
| 727 | - * @param int $course_id | |
| 728 | - * | |
| 729 | - * @return mixed | |
| 730 | - */ | |
| 731 | - public function has_started_quiz( $quiz_id, $course_id = 0 ) { | |
| 732 | - $course_id = $this->_get_course( $course_id ); | |
| 733 | - $started = false; | |
| 734 | - $started = $this->has_quiz_status( array( 'started', 'completed' ), $quiz_id, $course_id ); | |
| 735 | - | |
| 736 | - return apply_filters( 'learn_press_user_started_quiz', $started, $quiz_id, $course_id, $this->get_id() ); | |
| 737 | - } | |
| 738 | - | |
| 739 | - /** | |
| 740 | - * Return true if user has completed a quiz | |
| 741 | - * | |
| 742 | - * @param int $quiz_id | |
| 743 | - * @param int $course_id | |
| 744 | - * | |
| 745 | - * @return bool | |
| 746 | - * @deprecated 4.1.6.9 | |
| 747 | - */ | |
| 748 | - /*public function has_completed_quiz( $quiz_id, $course_id = 0 ): bool { | |
| 749 | - return $this->get_item_status( $quiz_id, $course_id ) == 'completed'; | |
| 750 | - }*/ | |
| 751 | - | |
| 752 | - /** | |
| 753 | - * Mark a lesson is completed for user | |
| 754 | - * | |
| 755 | - * @param int $lesson_id | |
| 756 | - * @param int $course_id | |
| 757 | - * | |
| 758 | - * @return bool|WP_Error | |
| 759 | - */ | |
| 760 | - public function complete_lesson( $lesson_id = 0, $course_id = 0 ) { | |
| 761 | - $result = true; | |
| 762 | - | |
| 763 | - try { | |
| 764 | - $course = learn_press_get_course( $course_id ); | |
| 765 | - if ( ! $course ) { | |
| 766 | - throw new Exception( __( 'Invalid course', 'learnpress' ) ); | |
| 767 | - } | |
| 768 | - | |
| 769 | - $course_data = $this->get_course_data( $course_id ); | |
| 770 | - if ( ! $course_data ) { | |
| 771 | - throw new Exception( __( 'You must enroll course!', 'learnpress' ) ); | |
| 772 | - } | |
| 773 | - | |
| 774 | - /** | |
| 775 | - * If user has stared a lesson, get user lesson information | |
| 776 | - */ | |
| 777 | - $item = $course_data->get_item( $lesson_id ); | |
| 778 | - if ( ! $item ) { | |
| 779 | - throw new Exception( __( 'Invalid lesson', 'learnpress' ) ); | |
| 780 | - } | |
| 781 | - | |
| 782 | - if ( $item->is_completed() ) { | |
| 783 | - throw new Exception( __( 'You have already completed this lesson.', 'learnpress' ) ); | |
| 784 | - } | |
| 785 | - | |
| 786 | - $item->set_graduation( 'passed' ); | |
| 787 | - $updated = $item->complete(); | |
| 788 | - | |
| 789 | - do_action( 'learn-press/user-completed-lesson', $lesson_id, $course_id, $this->get_id() ); | |
| 790 | - } catch ( Throwable $e ) { | |
| 791 | - $result = new WP_Error( 'error_lesson_complete', $e->getMessage() ); | |
| 792 | - } | |
| 793 | - | |
| 794 | - return $result; | |
| 795 | - } | |
| 796 | - | |
| 797 | - /** | |
| 798 | - * Returns TRUE if user has already completed a lesson | |
| 799 | - * | |
| 800 | - * @param int $lesson_id Lesson id. | |
| 801 | - * @param null $course_id Course id. | |
| 802 | - * | |
| 803 | - * @return bool | |
| 804 | - * @deprecated 4.1.6.9 | |
| 805 | - */ | |
| 806 | - public function has_completed_lesson( $lesson_id = 0, $course_id = null ): bool { | |
| 807 | - return 'completed' === $this->get_item_status( $lesson_id, $course_id ); | |
| 808 | - } | |
| 809 | - | |
| 810 | - /** | |
| 811 | - * Return current status of course for user | |
| 812 | - * | |
| 813 | - * @param int $course_id | |
| 814 | - * @param string $field | |
| 815 | - * @param bool $force | |
| 816 | - * | |
| 817 | - * @return mixed | |
| 818 | - */ | |
| 819 | - public function get_course_info( int $course_id, $field = null, $force = false ) { | |
| 820 | - $user_data = $this->get_course_data( $course_id ); | |
| 821 | - if ( $user_data ) { | |
| 822 | - return $user_data->get_results( $field ); | |
| 823 | - } | |
| 824 | - | |
| 825 | - return false; | |
| 826 | - } | |
| 827 | - | |
| 828 | - /** | |
| 829 | - * @param $course_id | |
| 830 | - * | |
| 831 | - * @return int | |
| 832 | - * @deprecated 4.1.6.9 | |
| 833 | - */ | |
| 834 | - public function get_course_history_id( $course_id ) { | |
| 835 | - $history = $this->get_course_info( $course_id ); | |
| 836 | - | |
| 837 | - return ! empty( $history['history_id'] ) ? $history['history_id'] : 0; | |
| 838 | - } | |
| 839 | - | |
| 840 | - /** | |
| 841 | - * Get current status of a course for user. | |
| 842 | - * | |
| 843 | - * @param int $course_id | |
| 844 | - * | |
| 845 | - * @return mixed | |
| 846 | - * @editor tungnx | |
| 847 | - * @modify 4.1.3 | |
| 848 | - * @version 1.0.1 | |
| 849 | - */ | |
| 850 | - public function get_course_status( int $course_id ): string { | |
| 851 | - $status = ''; | |
| 852 | - | |
| 853 | - try { | |
| 854 | - $user_data = $this->get_course_data( $course_id ); | |
| 855 | - | |
| 856 | - if ( $user_data ) { | |
| 857 | - $status = $user_data->get_status(); | |
| 858 | - } | |
| 859 | - } catch ( Throwable $e ) { | |
| 860 | - if ( LP_Debug::is_debug() ) { | |
| 861 | - error_log( $e->getMessage() ); | |
| 862 | - } | |
| 863 | - } | |
| 864 | - | |
| 865 | - return apply_filters( 'learn-press/user-course-status', $status, $course_id, $this->get_id() ); | |
| 866 | - } | |
| 867 | - | |
| 868 | - /** | |
| 869 | - * Get order status of a course. | |
| 870 | - * | |
| 871 | - * @param int $course_id | |
| 872 | - * | |
| 873 | - * @return mixed | |
| 874 | - */ | |
| 875 | - public function get_order_status( $course_id ) { | |
| 876 | - try { | |
| 877 | - $order = $this->get_course_order( $course_id ); | |
| 878 | - | |
| 879 | - if ( ! $order ) { | |
| 880 | - throw new Exception( 'Order not exists' ); | |
| 881 | - } | |
| 882 | - | |
| 883 | - $order_status = apply_filters( | |
| 884 | - 'learn-press/course-order-status', | |
| 885 | - get_post_status( $order->get_id() ), | |
| 886 | - $course_id, | |
| 887 | - $this->get_id() | |
| 888 | - ); | |
| 889 | - } catch ( Throwable $e ) { | |
| 890 | - $order_status = false; | |
| 891 | - } | |
| 892 | - | |
| 893 | - return $order_status; | |
| 894 | - } | |
| 895 | - | |
| 896 | - /** | |
| 897 | - * Check item completed. | |
| 898 | - * | |
| 899 | - * @param $item | |
| 900 | - * @param int $course_id | |
| 901 | - * @param bool $force | |
| 902 | - * | |
| 903 | - * @return mixed|void | |
| 904 | - * @version 3.0.1 | |
| 905 | - * @since 3.0.0 | |
| 906 | - */ | |
| 907 | - public function has_completed_item( $item, $course_id = 0, $force = false ) { | |
| 908 | - $course_id = $this->_get_course( $course_id ); | |
| 909 | - | |
| 910 | - $return = false; | |
| 911 | - $item_id = 0; | |
| 912 | - if ( is_numeric( $item ) ) { | |
| 913 | - $item_id = absint( $item ); | |
| 914 | - } else { | |
| 915 | - settype( $item, 'array' ); | |
| 916 | - if ( ! empty( $item['ID'] ) ) { | |
| 917 | - $item_id = absint( $item['ID'] ); | |
| 918 | - } | |
| 919 | - } | |
| 920 | - | |
| 921 | - if ( $item_id ) { | |
| 922 | - $return = 'completed' === $this->get_item_status( $item_id, $course_id ); | |
| 923 | - } | |
| 924 | - | |
| 925 | - return apply_filters( 'learn_press_user_has_completed_item', $return, $item ); | |
| 926 | - } | |
| 927 | - | |
| 928 | - /** | |
| 929 | - * Get the order that contains the course. | |
| 930 | - * | |
| 931 | - * @param int $course_id | |
| 932 | - * | |
| 933 | - * @return bool|LP_Order | |
| 934 | - * @editor tungnx | |
| 935 | - * @throws Exception | |
| 936 | - * @version 1.0.2 | |
| 937 | - * @since 4.1.1 | |
| 938 | - */ | |
| 939 | - public function get_course_order( int $course_id ) { | |
| 940 | - $lp_order = false; | |
| 941 | - $lp_order_db = LP_Order_DB::getInstance(); | |
| 942 | - $lp_order_id = $lp_order_db->get_last_lp_order_id_of_user_course( $this->get_id(), $course_id ); | |
| 943 | - | |
| 944 | - if ( $lp_order_id ) { | |
| 945 | - $lp_order = new LP_Order( $lp_order_id ); | |
| 946 | - } | |
| 947 | - | |
| 948 | - return $lp_order; | |
| 949 | - } | |
| 950 | - | |
| 951 | - /** | |
| 952 | - * @param $question_id | |
| 953 | - * | |
| 954 | - * @return null|string | |
| 955 | - */ | |
| 956 | - public function get_quiz_by_question( $question_id ) { | |
| 957 | - global $wpdb; | |
| 958 | - $query = $wpdb->prepare( | |
| 959 | - " | |
| 960 | - SELECT quiz_id | |
| 961 | - FROM {$wpdb->prefix}learnpress_user_items uq | |
| 962 | - INNER JOIN {$wpdb->prefix}learnpress_user_itemmeta uqm ON uqm.learnpress_user_item_id = uq.user_item_id AND uqm.meta_key = %s AND uqm.meta_value LIKE %s | |
| 963 | - ", | |
| 964 | - 'questions', | |
| 965 | - '%i:' . $wpdb->esc_like( $question_id . '' ) . ';%' | |
| 966 | - ); | |
| 967 | - | |
| 968 | - return $wpdb->get_var( $query ); | |
| 969 | - } | |
| 970 | - | |
| 971 | - /** | |
| 972 | - * @return array | |
| 973 | - */ | |
| 974 | - public function get_roles() { | |
| 975 | - return (array) $this->get_data( 'roles' ); | |
| 976 | - } | |
| 977 | - | |
| 978 | - /** | |
| 979 | - * @param $question_id | |
| 980 | - * @param $quiz_id | |
| 981 | - * @param int $course_id | |
| 982 | - * | |
| 983 | - * @return bool | |
| 984 | - */ | |
| 985 | - public function has_checked_answer( $question_id, $quiz_id, $course_id = 0 ) { | |
| 986 | - if ( ! $course_id ) { | |
| 987 | - $course_id = get_the_ID(); | |
| 988 | - } | |
| 989 | - | |
| 990 | - $quiz_data = $this->get_item_data( $quiz_id, $course_id ); | |
| 991 | - | |
| 992 | - return $quiz_data ? $quiz_data->has_checked_question( $question_id ) : false; | |
| 993 | - } | |
| 994 | - | |
| 995 | - /** | |
| 996 | - * Return TRUE if user is already exists. | |
| 997 | - * | |
| 998 | - * @return bool | |
| 999 | - */ | |
| 1000 | - public function is_exists() { | |
| 1001 | - return ! ! get_user_by( 'id', $this->get_id() ); | |
| 1002 | - } | |
| 1003 | - | |
| 1004 | - /** | |
| 1005 | - * Check if the user is logged in. | |
| 1006 | - * | |
| 1007 | - * @return bool | |
| 1008 | - */ | |
| 1009 | - public function is_logged_in() { | |
| 1010 | - return $this->get_id() == get_current_user_id(); | |
| 1011 | - } | |
| 1012 | - | |
| 1013 | - /** | |
| 1014 | - * Get upload profile src | |
| 1015 | - * Option: null: get origin picture, "thumbnail": get thumbnail picture | |
| 1016 | - * | |
| 1017 | - * @param mixed $size | |
| 1018 | - * | |
| 1019 | - * @return string | |
| 1020 | - */ | |
| 1021 | - public function get_upload_profile_src() { | |
| 1022 | - return LP_Profile::instance( $this->get_id() )->get_upload_profile_src(); | |
| 1023 | - } | |
| 1024 | - | |
| 1025 | - /** | |
| 1026 | - * Get profile avatar url | |
| 1027 | - * | |
| 1028 | - * @return string | |
| 1029 | - * @since 4.2.7.2 | |
| 1030 | - * @version 1.0.0 | |
| 1031 | - */ | |
| 1032 | - public function get_profile_avatar_url(): string { | |
| 1033 | - $avatar_url = $this->get_upload_profile_src(); | |
| 1034 | - if ( empty( $avatar_url ) ) { | |
| 1035 | - $args = learn_press_get_avatar_thumb_size(); | |
| 1036 | - $avatar_url = get_avatar_url( $this->get_id(), $args ); | |
| 1037 | - if ( empty( $avatar_url ) ) { | |
| 1038 | - $avatar_url = LP_PLUGIN_URL . 'assets/images/avatar-default.png'; | |
| 1039 | - } | |
| 1040 | - } | |
| 1041 | - | |
| 1042 | - return $avatar_url; | |
| 1043 | - } | |
| 1044 | - | |
| 1045 | - /** | |
| 1046 | - * @param string $type | |
| 1047 | - * @param int $size | |
| 1048 | - * @param bool $src_only | |
| 1049 | - * | |
| 1050 | - * @return false|string | |
| 1051 | - */ | |
| 1052 | - public function get_profile_picture( $type = '', $size = 96, $src_only = false ) { | |
| 1053 | - return LP_Profile::instance( $this->get_id() )->get_profile_picture( $type, $size ); | |
| 1054 | - } | |
| 1055 | - | |
| 1056 | - /** | |
| 1057 | - * Get links socials of use on Profile page | |
| 1058 | - * Icon is font awesome | |
| 1059 | - * | |
| 1060 | - * @param int $user_id | |
| 1061 | - * @return array | |
| 1062 | - * @deprecated 4.2.3 | |
| 1063 | - */ | |
| 1064 | - public function get_profile_socials( int $user_id = 0 ): array { | |
| 1065 | - $socials = array(); | |
| 1066 | - $extra_info = learn_press_get_user_extra_profile_info( $user_id ); | |
| 1067 | - | |
| 1068 | - if ( $extra_info ) { | |
| 1069 | - foreach ( $extra_info as $k => $v ) { | |
| 1070 | - if ( empty( $v ) ) { | |
| 1071 | - continue; | |
| 1072 | - } | |
| 1073 | - | |
| 1074 | - switch ( $k ) { | |
| 1075 | - case 'facebook': | |
| 1076 | - $i = '<i class="lp-icon-facebook-f"></i>'; | |
| 1077 | - break; | |
| 1078 | - case 'twitter': | |
| 1079 | - $i = '<i class="lp-icon-twitter"></i>'; | |
| 1080 | - break; | |
| 1081 | - case 'googleplus': | |
| 1082 | - $i = '<i class="lp-icon-google-plus"></i>'; | |
| 1083 | - break; | |
| 1084 | - case 'youtube': | |
| 1085 | - $i = '<i class="lp-icon-youtube-play"></i>'; | |
| 1086 | - break; | |
| 1087 | - case 'linkedin': | |
| 1088 | - $i = '<i class="lp-icon-linkedin"></i>'; | |
| 1089 | - break; | |
| 1090 | - default: | |
| 1091 | - $i = sprintf( '<i class="lp-icon-%s"></i>', $k ); | |
| 1092 | - } | |
| 1093 | - | |
| 1094 | - $icon = apply_filters( | |
| 1095 | - 'learn-press/user-profile-social-icon', | |
| 1096 | - $i, | |
| 1097 | - $k, | |
| 1098 | - $this->get_id(), | |
| 1099 | - $this | |
| 1100 | - ); | |
| 1101 | - $socials[ $k ] = sprintf( '<a href="%s">%s</a>', esc_url_raw( $v ), $icon ); | |
| 1102 | - } | |
| 1103 | - } | |
| 1104 | - | |
| 1105 | - return apply_filters( 'learn-press/user-profile-socials', $socials, $this->get_id(), $this ); | |
| 1106 | - } | |
| 1107 | - | |
| 1108 | - /** | |
| 1109 | - * Get links socials of use on Profile page | |
| 1110 | - * Icon is svg | |
| 1111 | - * | |
| 1112 | - * @param int $user_id | |
| 1113 | - * @return array | |
| 1114 | - * @since 4.2.3 | |
| 1115 | - * @version 1.0.0 | |
| 1116 | - */ | |
| 1117 | - public function get_profile_social( int $user_id = 0 ): array { | |
| 1118 | - $socials = array(); | |
| 1119 | - $extra_info = learn_press_get_user_extra_profile_info( $user_id ); | |
| 1120 | - | |
| 1121 | - if ( $extra_info ) { | |
| 1122 | - foreach ( $extra_info as $k => $v ) { | |
| 1123 | - if ( empty( $v ) ) { | |
| 1124 | - continue; | |
| 1125 | - } | |
| 1126 | - | |
| 1127 | - switch ( $k ) { | |
| 1128 | - case 'facebook': | |
| 1129 | - $i = '<i class="lp-user-ico lp-icon-facebook"></i>'; | |
| 1130 | - break; | |
| 1131 | - case 'twitter': | |
| 1132 | - $i = '<i class="lp-user-ico lp-icon-twitter"></i>'; | |
| 1133 | - break; | |
| 1134 | - case 'linkedin': | |
| 1135 | - $i = '<i class="lp-user-ico lp-icon-linkedin"></i>'; | |
| 1136 | - break; | |
| 1137 | - case 'youtube': | |
| 1138 | - $i = '<i class="lp-user-ico lp-icon-youtube-play"></i>'; | |
| 1139 | - break; | |
| 1140 | - default: | |
| 1141 | - $i = sprintf( '<i class="lp-user-ico lp-icon-%s"></i>', esc_attr( $k ) ); | |
| 1142 | - } | |
| 1143 | - | |
| 1144 | - $icon = apply_filters( | |
| 1145 | - 'learn-press/user-profile-social-icon', | |
| 1146 | - $i, | |
| 1147 | - $k, | |
| 1148 | - $this->get_id(), | |
| 1149 | - $this | |
| 1150 | - ); | |
| 1151 | - $socials[ $k ] = sprintf( '<a href="%s">%s</a>', esc_url_raw( $v ), $icon ); | |
| 1152 | - } | |
| 1153 | - } | |
| 1154 | - | |
| 1155 | - return apply_filters( 'learn-press/user-profile-socials', $socials, $this->get_id(), $this ); | |
| 1156 | - } | |
| 1157 | - | |
| 1158 | - /** | |
| 1159 | - * Check course of user has graduation is in-progress | |
| 1160 | - * | |
| 1161 | - * @param $course_id | |
| 1162 | - * @return bool | |
| 1163 | - * @throws Exception | |
| 1164 | - */ | |
| 1165 | - public function is_course_in_progress( $course_id ): bool { | |
| 1166 | - $user = learn_press_get_user( $this->get_id() ); | |
| 1167 | - $user_course = $user->get_course_data( $course_id ); | |
| 1168 | - | |
| 1169 | - return $user_course && LP_COURSE_GRADUATION_IN_PROGRESS === $user_course->get_graduation(); | |
| 1170 | - } | |
| 1171 | - | |
| 1172 | - /** | |
| 1173 | - * Return TRUE if user can do a quiz | |
| 1174 | - * | |
| 1175 | - * @param $quiz_id | |
| 1176 | - * @param int $course_id | |
| 1177 | - * | |
| 1178 | - * @return bool | |
| 1179 | - * @throws Exception | |
| 1180 | - */ | |
| 1181 | - public function can_do_quiz( $quiz_id, $course_id = 0 ) { | |
| 1182 | - $course = learn_press_get_course( $course_id ); | |
| 1183 | - | |
| 1184 | - if ( ! $course->is_no_required_enroll() ) { | |
| 1185 | - $can = $this->has_course_status( $course_id, array( 'enrolled' ) ) && ! $this->has_started_quiz( $quiz_id, $course_id ); | |
| 1186 | - } else { | |
| 1187 | - $can = ! $this->has_started_quiz( $quiz_id, $course_id ); | |
| 1188 | - } | |
| 1189 | - | |
| 1190 | - return apply_filters( 'learn_press_user_can_do_quiz', $can, $quiz_id, $this->get_id(), $course_id ); | |
| 1191 | - } | |
| 1192 | - | |
| 1193 | - /** | |
| 1194 | - * Check if all items in course completed. | |
| 1195 | - * | |
| 1196 | - * @return boolean | |
| 1197 | - * @author Nhamdv <[email protected]> | |
| 1198 | - */ | |
| 1199 | - public function is_completed_all_items( $course_id ) { | |
| 1200 | - $course = learn_press_get_course( $course_id ); | |
| 1201 | - | |
| 1202 | - $course_data = $this->get_course_data( $course_id ); | |
| 1203 | - | |
| 1204 | - $course_results = $course_data->get_result(); | |
| 1205 | - | |
| 1206 | - if ( ! isset( $course_results['completed_items'] ) ) { | |
| 1207 | - return false; | |
| 1208 | - } | |
| 1209 | - | |
| 1210 | - return $course_results['completed_items'] >= $course->count_items(); | |
| 1211 | - } | |
| 1212 | - | |
| 1213 | - /** | |
| 1214 | - * Get role of user. | |
| 1215 | - * | |
| 1216 | - * @return string | |
| 1217 | - * @since 3.0.0 | |
| 1218 | - * @version 1.0.1 | |
| 1219 | - */ | |
| 1220 | - public function get_role() { | |
| 1221 | - return $this->get_data( 'role' ); | |
| 1222 | - } | |
| 1223 | - | |
| 1224 | - /** | |
| 1225 | - * Get user course's grade. | |
| 1226 | - * Possible values: | |
| 1227 | - * + passed User has finished and passed course. | |
| 1228 | - * + failed User has finished but failed. | |
| 1229 | - * + in-progress User still is learning course. | |
| 1230 | - * | |
| 1231 | - * @param $course_id | |
| 1232 | - * | |
| 1233 | - * @return string|bool | |
| 1234 | - */ | |
| 1235 | - public function get_course_grade( $course_id ) { | |
| 1236 | - $grade = false; | |
| 1237 | - $course_data = $this->get_course_data( $course_id ); | |
| 1238 | - | |
| 1239 | - if ( $course_data ) { | |
| 1240 | - $grade = $course_data->get_status( 'graduation' ); | |
| 1241 | - } | |
| 1242 | - | |
| 1243 | - return apply_filters( 'learn-press/user-course-grade', $grade, $this->get_id(), $course_id ); | |
| 1244 | - } | |
| 1245 | - | |
| 1246 | - /** | |
| 1247 | - * Check if user is a GUEST by checking the meta _lp_temp_user is exists. | |
| 1248 | - * | |
| 1249 | - * @return bool | |
| 1250 | - */ | |
| 1251 | - public function is_guest(): bool { | |
| 1252 | - return $this instanceof LP_User_Guest; | |
| 1253 | - } | |
| 1254 | - | |
| 1255 | - /** | |
| 1256 | - * Check if user can edit a post. | |
| 1257 | - * | |
| 1258 | - * @param int $post_id | |
| 1259 | - * | |
| 1260 | - * @return bool | |
| 1261 | - */ | |
| 1262 | - public function can_edit( int $post_id ): bool { | |
| 1263 | - if ( $this->get_id() !== get_current_user_id() ) { | |
| 1264 | - return false; | |
| 1265 | - } | |
| 1266 | - | |
| 1267 | - return current_user_can( 'edit_post', $post_id ); | |
| 1268 | - } | |
| 1269 | - | |
| 1270 | - /** | |
| 1271 | - * Get email of user | |
| 1272 | - * | |
| 1273 | - * @return string | |
| 1274 | - */ | |
| 1275 | - public function get_email(): string { | |
| 1276 | - return $this->get_data( 'email', '' ); | |
| 1277 | - } | |
| 1278 | - | |
| 1279 | - /** | |
| 1280 | - * Return user_login of the user. | |
| 1281 | - * | |
| 1282 | - * @return string | |
| 1283 | - */ | |
| 1284 | - public function get_username(): string { | |
| 1285 | - return $this->get_data( 'user_login', '' ); | |
| 1286 | - } | |
| 1287 | - | |
| 1288 | - /** | |
| 1289 | - * Return user bio information. | |
| 1290 | - * | |
| 1291 | - * @return string | |
| 1292 | - */ | |
| 1293 | - public function get_description(): string { | |
| 1294 | - return get_the_author_meta( 'description', $this->get_id() ); | |
| 1295 | - } | |
| 1296 | - | |
| 1297 | - /** | |
| 1298 | - * Return user first name. | |
| 1299 | - * | |
| 1300 | - * @return string | |
| 1301 | - */ | |
| 1302 | - public function get_first_name(): string { | |
| 1303 | - return $this->get_data( 'first_name', '' ); | |
| 1304 | - } | |
| 1305 | - | |
| 1306 | - /** | |
| 1307 | - * Return user last name. | |
| 1308 | - * | |
| 1309 | - * @return string | |
| 1310 | - */ | |
| 1311 | - public function get_last_name(): string { | |
| 1312 | - return $this->get_data( 'last_name', '' ); | |
| 1313 | - } | |
| 1314 | - | |
| 1315 | - /** | |
| 1316 | - * Return user nickname. | |
| 1317 | - * | |
| 1318 | - * @return string | |
| 1319 | - */ | |
| 1320 | - public function get_nickname(): string { | |
| 1321 | - return $this->get_data( 'nickname', '' ); | |
| 1322 | - } | |
| 1323 | - | |
| 1324 | - /** | |
| 1325 | - * Return user display name. | |
| 1326 | - * | |
| 1327 | - * @return string | |
| 1328 | - */ | |
| 1329 | - public function get_display_name(): string { | |
| 1330 | - return $this->get_data( 'display_name', '' ); | |
| 1331 | - } | |
| 1332 | - } | |
| 1333 | -} | |
| 1 | +<?php | |
| 2 | + | |
| 3 | +/** | |
| 4 | + * Class LP_Abstract_User | |
| 5 | + * | |
| 6 | + * @author ThimPress | |
| 7 | + * @package LearnPress/Classes | |
| 8 | + * @version 3.0.0 | |
| 9 | + */ | |
| 10 | + | |
| 11 | +/** | |
| 12 | + * Prevent loading this file directly | |
| 13 | + */ | |
| 14 | + | |
| 15 | +use LearnPress\Models\UserItems\UserCourseModel; | |
| 16 | + | |
| 17 | +defined( 'ABSPATH' ) || exit(); | |
| 18 | + | |
| 19 | +if ( ! class_exists( 'LP_Abstract_User' ) ) { | |
| 20 | + | |
| 21 | + /** | |
| 22 | + * Class LP_Abstract_User | |
| 23 | + */ | |
| 24 | + class LP_Abstract_User extends LP_Abstract_Object_Data { | |
| 25 | + | |
| 26 | + /** | |
| 27 | + * @var WP_User object | |
| 28 | + */ | |
| 29 | + public $user = false; | |
| 30 | + | |
| 31 | + /** | |
| 32 | + * @var null | |
| 33 | + */ | |
| 34 | + public $profile_picture_src = null; | |
| 35 | + | |
| 36 | + /** | |
| 37 | + * @var null | |
| 38 | + */ | |
| 39 | + public $profile_picture_type = null; | |
| 40 | + | |
| 41 | + /** | |
| 42 | + * @var array | |
| 43 | + */ | |
| 44 | + protected $_data = array( | |
| 45 | + 'email' => '', | |
| 46 | + 'user_login' => '', | |
| 47 | + 'description' => '', | |
| 48 | + 'first_name' => '', | |
| 49 | + 'last_name' => '', | |
| 50 | + 'nickname' => '', | |
| 51 | + 'display_name' => '', | |
| 52 | + 'date_created' => '', | |
| 53 | + 'date_modified' => '', | |
| 54 | + 'role' => '', | |
| 55 | + 'roles' => array(), | |
| 56 | + ); | |
| 57 | + | |
| 58 | + /** | |
| 59 | + * @var LP_User_CURD | |
| 60 | + */ | |
| 61 | + protected $_curd = null; | |
| 62 | + | |
| 63 | + /** | |
| 64 | + * LP_Abstract_User constructor. | |
| 65 | + * | |
| 66 | + * @param int $the_user | |
| 67 | + * @param array $args | |
| 68 | + */ | |
| 69 | + public function __construct( $the_user = 0, $args = array() ) { | |
| 70 | + | |
| 71 | + parent::__construct( $the_user, $args ); | |
| 72 | + | |
| 73 | + $this->_curd = new LP_User_CURD(); | |
| 74 | + | |
| 75 | + if ( is_numeric( $the_user ) && $the_user > 0 ) { | |
| 76 | + $this->set_id( $the_user ); | |
| 77 | + } elseif ( $the_user instanceof self ) { | |
| 78 | + $this->set_id( absint( $the_user->get_id() ) ); | |
| 79 | + } elseif ( ! empty( $the_user->ID ) ) { | |
| 80 | + $this->set_id( absint( $the_user->ID ) ); | |
| 81 | + } | |
| 82 | + | |
| 83 | + if ( $this->get_id() > 0 ) { | |
| 84 | + $this->load(); | |
| 85 | + } | |
| 86 | + } | |
| 87 | + | |
| 88 | + /** | |
| 89 | + * Load user data from curd | |
| 90 | + */ | |
| 91 | + public function load() { | |
| 92 | + $this->_curd->load( $this ); | |
| 93 | + } | |
| 94 | + | |
| 95 | + /** | |
| 96 | + * Get data for a course user has enrolled. | |
| 97 | + * | |
| 98 | + * @param int $course_id . | |
| 99 | + * | |
| 100 | + * @return LP_User_Item_Course|bool | |
| 101 | + * @version 3.1.4 | |
| 102 | + * @modify 4.1.3 | |
| 103 | + */ | |
| 104 | + public function get_course_data( int $course_id = 0 ) { | |
| 105 | + $lp_user_items_db = LP_User_Items_DB::getInstance(); | |
| 106 | + $object_course_data = false; | |
| 107 | + | |
| 108 | + try { | |
| 109 | + if ( ! $course_id ) { | |
| 110 | + $course_id = get_the_ID(); | |
| 111 | + } | |
| 112 | + | |
| 113 | + $userCourseModel = UserCourseModel::find( $this->get_id(), $course_id, true ); | |
| 114 | + if ( $userCourseModel ) { | |
| 115 | + $userCourseArr = (array) $userCourseModel; | |
| 116 | + $userCourseArr['user_item_id'] = $userCourseModel->get_user_item_id(); | |
| 117 | + $object_course_data = new LP_User_Item_Course( $userCourseArr ); | |
| 118 | + } else { | |
| 119 | + /** | |
| 120 | + * Todo: some themes still not check false, so still use below code.\ | |
| 121 | + * @editor tungnx 4.1.6.9 | |
| 122 | + */ | |
| 123 | + $object_course_data = new LP_User_Item_Course( $course_id ); | |
| 124 | + } | |
| 125 | + } catch ( Throwable $e ) { | |
| 126 | + $object_course_data = false; | |
| 127 | + } | |
| 128 | + | |
| 129 | + return $object_course_data; | |
| 130 | + } | |
| 131 | + | |
| 132 | + /** | |
| 133 | + * Get course attend of user not Guest. | |
| 134 | + * Replace get_course_data method. | |
| 135 | + * | |
| 136 | + * @param int $course_id | |
| 137 | + * @return false|UserCourseModel | |
| 138 | + * @since 4.2.5 | |
| 139 | + * @version 1.0.1 | |
| 140 | + */ | |
| 141 | + public function get_course_attend( int $course_id = 0 ) { | |
| 142 | + if ( $this instanceof LP_User_Guest ) { | |
| 143 | + return false; | |
| 144 | + } | |
| 145 | + | |
| 146 | + $filter = new LP_User_Items_Filter(); | |
| 147 | + $filter->item_id = $course_id; | |
| 148 | + $filter->user_id = $this->get_id(); | |
| 149 | + return UserCourseModel::get_user_item_model_from_db( $filter ); | |
| 150 | + } | |
| 151 | + | |
| 152 | + /** | |
| 153 | + * Get user course item. | |
| 154 | + * | |
| 155 | + * @param int $item_id | |
| 156 | + * @param int $course_id | |
| 157 | + * @param string $field - Optional. Value of field to return. | |
| 158 | + * | |
| 159 | + * @return LP_User_Item_Quiz|LP_User_Item|bool | |
| 160 | + */ | |
| 161 | + public function get_item_data( $item_id, $course_id, $field = '' ) { | |
| 162 | + $user_item = $this->get_user_item( $item_id, $course_id ); | |
| 163 | + | |
| 164 | + switch ( $field ) { | |
| 165 | + case 'end_time': | |
| 166 | + return $user_item->get_end_time(); | |
| 167 | + } | |
| 168 | + | |
| 169 | + return $user_item; | |
| 170 | + } | |
| 171 | + | |
| 172 | + /** | |
| 173 | + * Get data for a item user started in table user-items | |
| 174 | + * | |
| 175 | + * @param int $item_id | |
| 176 | + * @param int $course_id | |
| 177 | + * | |
| 178 | + * @return LP_User_Item_Quiz|LP_User_Item|bool | |
| 179 | + */ | |
| 180 | + public function get_user_item( $item_id, $course_id ) { | |
| 181 | + $data = false; | |
| 182 | + | |
| 183 | + $course_data = $this->get_course_data( $course_id ); | |
| 184 | + | |
| 185 | + if ( $course_data ) { | |
| 186 | + $data = $course_data->get_item( $item_id ); | |
| 187 | + } | |
| 188 | + | |
| 189 | + return $data; | |
| 190 | + } | |
| 191 | + | |
| 192 | + /** | |
| 193 | + * Return TRUE if user has used function for checking the question. | |
| 194 | + * | |
| 195 | + * @param int $question_id | |
| 196 | + * @param int $quiz_id | |
| 197 | + * @param int $course_id | |
| 198 | + * | |
| 199 | + * @return mixed | |
| 200 | + * @since 3.0.0 | |
| 201 | + */ | |
| 202 | + public function has_checked_question( $question_id, $quiz_id, $course_id = 0 ) { | |
| 203 | + $checked = false; | |
| 204 | + | |
| 205 | + if ( $this->get_quiz_data( $quiz_id, $course_id ) ) { | |
| 206 | + $data = $this->get_quiz_data( $quiz_id, $course_id ); | |
| 207 | + $checked = $data->has_checked_question( $question_id ); | |
| 208 | + } | |
| 209 | + | |
| 210 | + return apply_filters( | |
| 211 | + 'learn-press/user/checked-question', | |
| 212 | + $checked, | |
| 213 | + $question_id, | |
| 214 | + $quiz_id, | |
| 215 | + $course_id, | |
| 216 | + $this->get_id() | |
| 217 | + ); | |
| 218 | + } | |
| 219 | + | |
| 220 | + /** | |
| 221 | + * Magic function to get user data | |
| 222 | + * | |
| 223 | + * @param $key | |
| 224 | + * | |
| 225 | + * @return bool | |
| 226 | + */ | |
| 227 | + public function __get( $key ) { | |
| 228 | + $return = false; | |
| 229 | + | |
| 230 | + if ( strtolower( $key ) !== 'id' ) { | |
| 231 | + _deprecated_argument( __CLASS__ . '::' . $key, '3.0.0' ); | |
| 232 | + } | |
| 233 | + | |
| 234 | + if ( ! empty( $this->user->data->{$key} ) ) { | |
| 235 | + $return = $this->user->data->{$key}; | |
| 236 | + } else { | |
| 237 | + if ( isset( $this->{$key} ) ) { | |
| 238 | + $return = $this->{$key}; | |
| 239 | + } elseif ( strpos( $key, '_lp_' ) === false ) { | |
| 240 | + $key = '_lp_' . $key; | |
| 241 | + $return = get_user_meta( $this->get_id(), $key, true ); | |
| 242 | + if ( ! empty( $value ) ) { | |
| 243 | + $this->$key = $return; | |
| 244 | + } | |
| 245 | + } | |
| 246 | + } | |
| 247 | + | |
| 248 | + return $return; | |
| 249 | + } | |
| 250 | + | |
| 251 | + /** | |
| 252 | + * Check if a course is exists then return it's ID. | |
| 253 | + * Try to get it from global. | |
| 254 | + * | |
| 255 | + * @param int $course_id | |
| 256 | + * @param string $return | |
| 257 | + * | |
| 258 | + * @return bool|false|int|LP_Course | |
| 259 | + */ | |
| 260 | + protected function _get_course( $course_id, $return = 'id' ) { | |
| 261 | + | |
| 262 | + // if $course_id is not passed then try to get it from global | |
| 263 | + if ( ! $course_id && learn_press_is_course() ) { | |
| 264 | + $course_id = get_the_ID(); | |
| 265 | + } | |
| 266 | + | |
| 267 | + // Validate course | |
| 268 | + $course = learn_press_get_course( $course_id ); | |
| 269 | + | |
| 270 | + if ( $course ) { | |
| 271 | + switch ( $return ) { | |
| 272 | + case 'id': | |
| 273 | + return $course_id; | |
| 274 | + case 'object': | |
| 275 | + return $course; | |
| 276 | + } | |
| 277 | + } | |
| 278 | + | |
| 279 | + return false; | |
| 280 | + } | |
| 281 | + | |
| 282 | + /** | |
| 283 | + * | |
| 284 | + * @param int $item_id | |
| 285 | + * @param int $course_id | |
| 286 | + * | |
| 287 | + * @return bool | |
| 288 | + * | |
| 289 | + * @since 3.0.0 | |
| 290 | + */ | |
| 291 | + protected function _verify_course_item( $item_id, $course_id = 0 ) { | |
| 292 | + $course = $this->_get_course( $course_id, 'object' ); | |
| 293 | + | |
| 294 | + if ( false !== $course ) { | |
| 295 | + return $course->has_item( $item_id ) ? $course_id : false; | |
| 296 | + } | |
| 297 | + | |
| 298 | + return false; | |
| 299 | + } | |
| 300 | + | |
| 301 | + /** | |
| 302 | + * Return TRUE if an item has a status. | |
| 303 | + * | |
| 304 | + * @param array $statuses | |
| 305 | + * @param int $item_id | |
| 306 | + * @param int $course_id | |
| 307 | + * | |
| 308 | + * @return mixed | |
| 309 | + * | |
| 310 | + * @since 3.0.0 | |
| 311 | + */ | |
| 312 | + public function has_item_status( $statuses, $item_id, $course_id ) { | |
| 313 | + settype( $statuses, 'array' ); | |
| 314 | + $status = $this->get_item_status( $item_id, $course_id ); | |
| 315 | + | |
| 316 | + //Todo: tungnx | |
| 317 | + //$status = $this->getItemStatus( $item_id, $course_id ); | |
| 318 | + | |
| 319 | + return apply_filters( | |
| 320 | + 'learn-press/user-has-item-status', | |
| 321 | + in_array( $status, $statuses ), | |
| 322 | + $statuses, | |
| 323 | + $item_id, | |
| 324 | + $course_id, | |
| 325 | + $this->get_id() | |
| 326 | + ); | |
| 327 | + } | |
| 328 | + | |
| 329 | + /** | |
| 330 | + * Get all records of an item. | |
| 331 | + * | |
| 332 | + * @param int $item_id | |
| 333 | + * @param int $course_id | |
| 334 | + * @param bool $return_last | |
| 335 | + * | |
| 336 | + * @return bool|mixed | |
| 337 | + */ | |
| 338 | + public function get_item_archive( $item_id, $course_id = 0, $return_last = false ) { | |
| 339 | + $records = LP_Object_Cache::get( | |
| 340 | + 'course-item-' . $this->get_id() . '-' . $course_id . '-' . $item_id, | |
| 341 | + 'lp-user-course-items' | |
| 342 | + ); | |
| 343 | + | |
| 344 | + if ( $records ) { | |
| 345 | + // $records = array_filter( $records ); | |
| 346 | + } | |
| 347 | + | |
| 348 | + if ( $return_last && is_array( $records ) ) { | |
| 349 | + $records = reset( $records ); | |
| 350 | + } | |
| 351 | + | |
| 352 | + return $records; | |
| 353 | + } | |
| 354 | + | |
| 355 | + /** | |
| 356 | + * Check quiz can retake? | |
| 357 | + * | |
| 358 | + * @param [type] $quiz_id | |
| 359 | + * @param [type] $course_id | |
| 360 | + * | |
| 361 | + * @return boolean | |
| 362 | + */ | |
| 363 | + public function has_retake_quiz( $quiz_id, $course_id ): bool { | |
| 364 | + $user_quiz = $this->get_item_data( $quiz_id, $course_id ); | |
| 365 | + $flag = false; | |
| 366 | + | |
| 367 | + if ( $user_quiz ) { | |
| 368 | + $retaken = $user_quiz->get_retaken_count(); | |
| 369 | + $retake_config = get_post_meta( $quiz_id, '_lp_retake_count', true ); | |
| 370 | + | |
| 371 | + if ( $retake_config == '-1' ) { // For no limit | |
| 372 | + $flag = true; | |
| 373 | + } elseif ( absint( $retaken ) < absint( $retake_config ) ) { | |
| 374 | + $flag = true; | |
| 375 | + } | |
| 376 | + } | |
| 377 | + | |
| 378 | + return apply_filters( 'lp/quiz/can-retake', $flag ); | |
| 379 | + } | |
| 380 | + | |
| 381 | + /** | |
| 382 | + * Get quiz status for the user | |
| 383 | + * | |
| 384 | + * @param int $quiz_id | |
| 385 | + * @param int $course_id | |
| 386 | + * | |
| 387 | + * @return mixed | |
| 388 | + */ | |
| 389 | + public function get_quiz_status( $quiz_id, $course_id = 0 ) { | |
| 390 | + return $this->get_item_status( $quiz_id, $course_id ); | |
| 391 | + } | |
| 392 | + | |
| 393 | + /** | |
| 394 | + * Get quiz status for the user | |
| 395 | + * | |
| 396 | + * @param int $lesson_id | |
| 397 | + * @param int $course_id | |
| 398 | + * | |
| 399 | + * @return mixed | |
| 400 | + */ | |
| 401 | + public function get_lesson_status( $lesson_id, $course_id = 0 ) { | |
| 402 | + return $this->get_item_status( $lesson_id, $course_id ); | |
| 403 | + } | |
| 404 | + | |
| 405 | + /** | |
| 406 | + * @param int $item_id | |
| 407 | + * @param int $course_id | |
| 408 | + * @param bool $last | |
| 409 | + * | |
| 410 | + * @return mixed | |
| 411 | + * @since 3.0.0 | |
| 412 | + */ | |
| 413 | + public function get_item( $item_id, $course_id = 0, $last = false ) { | |
| 414 | + if ( ! $course_id ) { | |
| 415 | + $course_id = get_the_ID(); | |
| 416 | + } | |
| 417 | + | |
| 418 | + if ( ! $course_id ) { | |
| 419 | + return false; | |
| 420 | + } | |
| 421 | + | |
| 422 | + $course_data = $this->get_course_data( $course_id ); | |
| 423 | + if ( $course_data ) { | |
| 424 | + return $course_data->get_item( $item_id ); | |
| 425 | + } | |
| 426 | + | |
| 427 | + return false; | |
| 428 | + } | |
| 429 | + | |
| 430 | + /** | |
| 431 | + * @param int $item_id | |
| 432 | + * @param int $course_id | |
| 433 | + * | |
| 434 | + * @return mixed | |
| 435 | + * @since 3.0.0 | |
| 436 | + * @version 1.0.1 | |
| 437 | + * @editor tungnx | |
| 438 | + * @modify 4.1.4.1 | |
| 439 | + */ | |
| 440 | + public function get_item_grade( $item_id, $course_id = 0 ) { | |
| 441 | + if ( ! $course_id ) { | |
| 442 | + $course_id = get_the_ID(); | |
| 443 | + } | |
| 444 | + | |
| 445 | + $grade = false; | |
| 446 | + | |
| 447 | + $course_data = $this->get_course_data( $course_id ); | |
| 448 | + | |
| 449 | + if ( $course_data ) { | |
| 450 | + $grade = $course_data->get_item_result( $item_id, 'grade' ); | |
| 451 | + } | |
| 452 | + | |
| 453 | + return apply_filters( 'learn-press/user-item-grade', $grade, $item_id, $this->get_id(), $course_id ); | |
| 454 | + } | |
| 455 | + | |
| 456 | + /** | |
| 457 | + * Get current status of an item for user. | |
| 458 | + * | |
| 459 | + * @param int $item_id | |
| 460 | + * @param int $course_id | |
| 461 | + * | |
| 462 | + * @return bool|mixed | |
| 463 | + */ | |
| 464 | + public function get_item_status( $item_id, $course_id = 0 ) { | |
| 465 | + $status = ''; | |
| 466 | + | |
| 467 | + if ( ! $course_id ) { | |
| 468 | + $course_id = get_the_ID(); | |
| 469 | + if ( ! $course_id ) { | |
| 470 | + return $status; | |
| 471 | + } | |
| 472 | + } | |
| 473 | + | |
| 474 | + $item = $this->get_item( $item_id, $course_id, true ); | |
| 475 | + if ( $item instanceof LP_User_Item ) { | |
| 476 | + $status = $item->get_status(); | |
| 477 | + } | |
| 478 | + | |
| 479 | + return apply_filters( 'learn-press/user-item-status', $status, $item_id, $this->get_id(), $course_id ); | |
| 480 | + } | |
| 481 | + | |
| 482 | + /** | |
| 483 | + * Checks if has status of a quiz for user | |
| 484 | + * | |
| 485 | + * @param string|array $statuses | |
| 486 | + * @param int $quiz_id | |
| 487 | + * @param int $course_id | |
| 488 | + * @param boolean $force | |
| 489 | + * | |
| 490 | + * @return bool | |
| 491 | + */ | |
| 492 | + public function has_quiz_status( $statuses, $quiz_id, $course_id = 0, $force = false ) { | |
| 493 | + $status = $this->get_quiz_status( $quiz_id, $course_id ); | |
| 494 | + | |
| 495 | + settype( $statuses, 'array' ); | |
| 496 | + | |
| 497 | + return apply_filters( | |
| 498 | + 'learn_press_user_has_quiz_status', | |
| 499 | + in_array( $status, $statuses ), | |
| 500 | + $statuses, | |
| 501 | + $status, | |
| 502 | + $quiz_id, | |
| 503 | + $course_id, | |
| 504 | + $this->get_id() | |
| 505 | + ); | |
| 506 | + } | |
| 507 | + | |
| 508 | + /** | |
| 509 | + * Get current results of a quiz | |
| 510 | + * | |
| 511 | + * @param int $quiz_id | |
| 512 | + * @param int $course_id | |
| 513 | + * @param string $prop | |
| 514 | + * | |
| 515 | + * @return mixed | |
| 516 | + */ | |
| 517 | + public function get_quiz_results( $quiz_id, $course_id = 0, $prop = 'result' ) { | |
| 518 | + $user_quiz = $this->get_item_data( $quiz_id, $course_id ); | |
| 519 | + | |
| 520 | + return $user_quiz ? $user_quiz->get_results( $prop ) : false; | |
| 521 | + } | |
| 522 | + | |
| 523 | + /** | |
| 524 | + * Get current progress of user's quiz. | |
| 525 | + * | |
| 526 | + * @param int $quiz_id | |
| 527 | + * @param int $course_id | |
| 528 | + * | |
| 529 | + * @return LP_User_Item_Quiz|false | |
| 530 | + */ | |
| 531 | + public function get_quiz_data( $quiz_id, $course_id = 0 ) { | |
| 532 | + $result = false; | |
| 533 | + $course_result = $this->get_course_data( $course_id ); | |
| 534 | + if ( $course_result ) { | |
| 535 | + $result = $course_result->get_item( $quiz_id ); | |
| 536 | + } | |
| 537 | + | |
| 538 | + return $result; | |
| 539 | + } | |
| 540 | + | |
| 541 | + /** | |
| 542 | + * Check if user has at least one role. | |
| 543 | + * | |
| 544 | + * @param array|string $roles | |
| 545 | + * | |
| 546 | + * @return array | |
| 547 | + */ | |
| 548 | + public function has_role( $roles ) { | |
| 549 | + settype( $roles, 'array' ); | |
| 550 | + | |
| 551 | + return array_intersect( $roles, $this->get_roles() ); | |
| 552 | + } | |
| 553 | + | |
| 554 | + /** | |
| 555 | + * Detect the type of user | |
| 556 | + * | |
| 557 | + * @param string|int $type | |
| 558 | + * | |
| 559 | + * @return bool | |
| 560 | + */ | |
| 561 | + public function is( $type ) { | |
| 562 | + $is = false; | |
| 563 | + if ( $type === 'current' ) { | |
| 564 | + $is = $this->is( get_current_user_id() ); | |
| 565 | + } elseif ( is_string( $type ) ) { | |
| 566 | + $name = preg_replace( '!LP_User(_?)!', '', get_class( $this ) ); | |
| 567 | + $is = strtolower( $name ) == strtolower( $type ); | |
| 568 | + } elseif ( is_numeric( $type ) ) { | |
| 569 | + $is = $this->get_id() && ( $this->get_id() == $type ); | |
| 570 | + } | |
| 571 | + | |
| 572 | + return $is; | |
| 573 | + } | |
| 574 | + | |
| 575 | + public function can_edit_item( $item_id, $course_id = 0 ) { | |
| 576 | + $return = $this->is_admin(); | |
| 577 | + | |
| 578 | + if ( ! $return ) { | |
| 579 | + $course_id = $this->_get_course( $course_id ); | |
| 580 | + | |
| 581 | + $course_author = learn_press_get_course_user( $course_id ); | |
| 582 | + if ( $course_author && $course_author->get_id() == $this->get_id() ) { | |
| 583 | + $return = true; | |
| 584 | + } | |
| 585 | + } | |
| 586 | + | |
| 587 | + return apply_filters( 'learn_press_user_can_edit_item', $return, $item_id, $course_id, $this->get_id() ); | |
| 588 | + } | |
| 589 | + | |
| 590 | + /** | |
| 591 | + * Check if course has any passed status for an user. | |
| 592 | + * Statuses: depending on value of column `status` in user_items. | |
| 593 | + * - purchased: bought and order is completed, `start_date` and `end_date` is null | |
| 594 | + * - enrolled: value of column `status` in user_items is enrolled | |
| 595 | + * - started: value of column `status` in user_items is started | |
| 596 | + * - enrolled: value of column `status` in user_items is enrolled | |
| 597 | + * | |
| 598 | + * @param int $course_id | |
| 599 | + * @param string|array $statuses | |
| 600 | + * | |
| 601 | + * @return bool | |
| 602 | + * @since 2.0 | |
| 603 | + */ | |
| 604 | + public function has_course_status( $course_id, $statuses ) { | |
| 605 | + $status = $this->get_course_status( $course_id ); | |
| 606 | + | |
| 607 | + if ( is_array( $statuses ) ) { | |
| 608 | + return in_array( $status, $statuses ); | |
| 609 | + } elseif ( is_string( $statuses ) ) { | |
| 610 | + return $statuses == $status; | |
| 611 | + } | |
| 612 | + | |
| 613 | + return false; | |
| 614 | + } | |
| 615 | + | |
| 616 | + /** | |
| 617 | + * Finish course | |
| 618 | + * | |
| 619 | + * @param int $course_id | |
| 620 | + * | |
| 621 | + * @return int|bool | |
| 622 | + */ | |
| 623 | + public function finish_course( int $course_id ) { | |
| 624 | + $return = false; | |
| 625 | + $course = learn_press_get_course( $course_id ); | |
| 626 | + | |
| 627 | + if ( $course ) { | |
| 628 | + $user_course = $this->get_course_data( $course_id ); | |
| 629 | + if ( ! $user_course ) { | |
| 630 | + return $return; | |
| 631 | + } | |
| 632 | + | |
| 633 | + $result = $user_course->calculate_course_results(); | |
| 634 | + | |
| 635 | + // Save result for course | |
| 636 | + LP_User_Items_Result_DB::instance()->update( $user_course->get_user_item_id(), wp_json_encode( $result ) ); | |
| 637 | + | |
| 638 | + if ( $result['pass'] ) { | |
| 639 | + $graduation = LP_COURSE_GRADUATION_PASSED; | |
| 640 | + } else { | |
| 641 | + $graduation = LP_COURSE_GRADUATION_FAILED; | |
| 642 | + } | |
| 643 | + | |
| 644 | + $user_course->set_graduation( $graduation ); | |
| 645 | + //$user_course->save(); | |
| 646 | + $return = $user_course->complete( LP_COURSE_FINISHED ); | |
| 647 | + | |
| 648 | + if ( $return ) { | |
| 649 | + /** | |
| 650 | + * LP_User_Item::complete() writes straight to the table, so it never runs | |
| 651 | + * UserCourseModel::clean_caches() the way UserItemModel::save() does. The | |
| 652 | + * cached model still reports the enrollment as in progress, and that cache | |
| 653 | + * outlives the request wherever a persistent object cache is installed - the | |
| 654 | + * course then reads back unfinished and keeps offering "Finish course". | |
| 655 | + */ | |
| 656 | + $userCourseModel = UserCourseModel::find( $this->get_id(), $course_id ); | |
| 657 | + if ( $userCourseModel instanceof UserCourseModel ) { | |
| 658 | + $userCourseModel->clean_caches(); | |
| 659 | + } | |
| 660 | + | |
| 661 | + do_action( 'learn-press/user-course-finished', $course_id, $this->get_id(), $return ); | |
| 662 | + } | |
| 663 | + } | |
| 664 | + | |
| 665 | + return apply_filters( 'learn-press/user-course-finished-data', $return, $course_id, $this->get_id() ); | |
| 666 | + } | |
| 667 | + | |
| 668 | + /** | |
| 669 | + * Check user instructor. | |
| 670 | + * | |
| 671 | + * @return bool | |
| 672 | + */ | |
| 673 | + public function is_instructor(): bool { | |
| 674 | + | |
| 675 | + $roles = $this->get_data( 'roles' ) ? $this->get_data( 'roles' ) : array(); | |
| 676 | + | |
| 677 | + return in_array( LP_TEACHER_ROLE, $roles ); | |
| 678 | + } | |
| 679 | + | |
| 680 | + /** | |
| 681 | + * Check user admin. | |
| 682 | + * | |
| 683 | + * @return bool | |
| 684 | + */ | |
| 685 | + public function is_admin() { | |
| 686 | + $roles = $this->get_data( 'roles' ) ? $this->get_data( 'roles' ) : array(); | |
| 687 | + | |
| 688 | + return in_array( 'administrator', $roles ); | |
| 689 | + } | |
| 690 | + | |
| 691 | + | |
| 692 | + public function can_create_course() { | |
| 693 | + return $this->is_instructor() || $this->is_admin(); | |
| 694 | + } | |
| 695 | + | |
| 696 | + /** | |
| 697 | + * Wrap function to check this user is author of a post. | |
| 698 | + * | |
| 699 | + * @param int $post_id | |
| 700 | + * | |
| 701 | + * @return bool | |
| 702 | + * @since 3.1.0 | |
| 703 | + */ | |
| 704 | + public function is_author_of( $post_id ) { | |
| 705 | + return absint( get_post_field( 'post_author', $post_id ) ) === $this->get_id(); | |
| 706 | + } | |
| 707 | + | |
| 708 | + public function get( $role ) { | |
| 709 | + $args = func_get_args(); | |
| 710 | + unset( $args[0] ); | |
| 711 | + $method = 'get_' . preg_replace( '!-!', '_', $role ); | |
| 712 | + $callback = array( $this, $method ); | |
| 713 | + if ( is_callable( $callback ) ) { | |
| 714 | + return call_user_func_array( $callback, $args ); | |
| 715 | + } else { | |
| 716 | + throw new Exception( sprintf( __( 'The role %s for the user doesn\'t exist', 'learnpress' ), $role ) ); | |
| 717 | + } | |
| 718 | + } | |
| 719 | + | |
| 720 | + /** | |
| 721 | + * Check user has passed course. | |
| 722 | + * | |
| 723 | + * @param $course_id | |
| 724 | + * | |
| 725 | + * @return mixed | |
| 726 | + */ | |
| 727 | + public function has_passed_course( $course_id ) { | |
| 728 | + $user_course = $this->get_course_data( $course_id ); | |
| 729 | + | |
| 730 | + return $user_course && $user_course->is_passed(); | |
| 731 | + } | |
| 732 | + | |
| 733 | + /** | |
| 734 | + * Checks if user has started a quiz | |
| 735 | + * - FALSE if user has not started quiz | |
| 736 | + * - String if user has started quiz (status of quiz) | |
| 737 | + * | |
| 738 | + * @param int $quiz_id | |
| 739 | + * @param int $course_id | |
| 740 | + * | |
| 741 | + * @return mixed | |
| 742 | + */ | |
| 743 | + public function has_started_quiz( $quiz_id, $course_id = 0 ) { | |
| 744 | + $course_id = $this->_get_course( $course_id ); | |
| 745 | + $started = false; | |
| 746 | + $started = $this->has_quiz_status( array( 'started', 'completed' ), $quiz_id, $course_id ); | |
| 747 | + | |
| 748 | + return apply_filters( 'learn_press_user_started_quiz', $started, $quiz_id, $course_id, $this->get_id() ); | |
| 749 | + } | |
| 750 | + | |
| 751 | + /** | |
| 752 | + * Return true if user has completed a quiz | |
| 753 | + * | |
| 754 | + * @param int $quiz_id | |
| 755 | + * @param int $course_id | |
| 756 | + * | |
| 757 | + * @return bool | |
| 758 | + * @deprecated 4.1.6.9 | |
| 759 | + */ | |
| 760 | + /*public function has_completed_quiz( $quiz_id, $course_id = 0 ): bool { | |
| 761 | + return $this->get_item_status( $quiz_id, $course_id ) == 'completed'; | |
| 762 | + }*/ | |
| 763 | + | |
| 764 | + /** | |
| 765 | + * Mark a lesson is completed for user | |
| 766 | + * | |
| 767 | + * @param int $lesson_id | |
| 768 | + * @param int $course_id | |
| 769 | + * | |
| 770 | + * @return bool|WP_Error | |
| 771 | + */ | |
| 772 | + public function complete_lesson( $lesson_id = 0, $course_id = 0 ) { | |
| 773 | + $result = true; | |
| 774 | + | |
| 775 | + try { | |
| 776 | + $course = learn_press_get_course( $course_id ); | |
| 777 | + if ( ! $course ) { | |
| 778 | + throw new Exception( __( 'Invalid course', 'learnpress' ) ); | |
| 779 | + } | |
| 780 | + | |
| 781 | + $course_data = $this->get_course_data( $course_id ); | |
| 782 | + if ( ! $course_data ) { | |
| 783 | + throw new Exception( __( 'You must enroll course!', 'learnpress' ) ); | |
| 784 | + } | |
| 785 | + | |
| 786 | + /** | |
| 787 | + * If user has stared a lesson, get user lesson information | |
| 788 | + */ | |
| 789 | + $item = $course_data->get_item( $lesson_id ); | |
| 790 | + if ( ! $item ) { | |
| 791 | + throw new Exception( __( 'Invalid lesson', 'learnpress' ) ); | |
| 792 | + } | |
| 793 | + | |
| 794 | + if ( $item->is_completed() ) { | |
| 795 | + throw new Exception( __( 'You have already completed this lesson.', 'learnpress' ) ); | |
| 796 | + } | |
| 797 | + | |
| 798 | + $item->set_graduation( 'passed' ); | |
| 799 | + $updated = $item->complete(); | |
| 800 | + | |
| 801 | + do_action( 'learn-press/user-completed-lesson', $lesson_id, $course_id, $this->get_id() ); | |
| 802 | + } catch ( Throwable $e ) { | |
| 803 | + $result = new WP_Error( 'error_lesson_complete', $e->getMessage() ); | |
| 804 | + } | |
| 805 | + | |
| 806 | + return $result; | |
| 807 | + } | |
| 808 | + | |
| 809 | + /** | |
| 810 | + * Returns TRUE if user has already completed a lesson | |
| 811 | + * | |
| 812 | + * @param int $lesson_id Lesson id. | |
| 813 | + * @param null $course_id Course id. | |
| 814 | + * | |
| 815 | + * @return bool | |
| 816 | + * @deprecated 4.1.6.9 | |
| 817 | + */ | |
| 818 | + public function has_completed_lesson( $lesson_id = 0, $course_id = null ): bool { | |
| 819 | + return 'completed' === $this->get_item_status( $lesson_id, $course_id ); | |
| 820 | + } | |
| 821 | + | |
| 822 | + /** | |
| 823 | + * Return current status of course for user | |
| 824 | + * | |
| 825 | + * @param int $course_id | |
| 826 | + * @param string $field | |
| 827 | + * @param bool $force | |
| 828 | + * | |
| 829 | + * @return mixed | |
| 830 | + */ | |
| 831 | + public function get_course_info( int $course_id, $field = null, $force = false ) { | |
| 832 | + $user_data = $this->get_course_data( $course_id ); | |
| 833 | + if ( $user_data ) { | |
| 834 | + return $user_data->get_results( $field ); | |
| 835 | + } | |
| 836 | + | |
| 837 | + return false; | |
| 838 | + } | |
| 839 | + | |
| 840 | + /** | |
| 841 | + * @param $course_id | |
| 842 | + * | |
| 843 | + * @return int | |
| 844 | + * @deprecated 4.1.6.9 | |
| 845 | + */ | |
| 846 | + public function get_course_history_id( $course_id ) { | |
| 847 | + $history = $this->get_course_info( $course_id ); | |
| 848 | + | |
| 849 | + return ! empty( $history['history_id'] ) ? $history['history_id'] : 0; | |
| 850 | + } | |
| 851 | + | |
| 852 | + /** | |
| 853 | + * Get current status of a course for user. | |
| 854 | + * | |
| 855 | + * @param int $course_id | |
| 856 | + * | |
| 857 | + * @return mixed | |
| 858 | + * @editor tungnx | |
| 859 | + * @modify 4.1.3 | |
| 860 | + * @version 1.0.1 | |
| 861 | + */ | |
| 862 | + public function get_course_status( int $course_id ): string { | |
| 863 | + $status = ''; | |
| 864 | + | |
| 865 | + try { | |
| 866 | + $user_data = $this->get_course_data( $course_id ); | |
| 867 | + | |
| 868 | + if ( $user_data ) { | |
| 869 | + $status = $user_data->get_status(); | |
| 870 | + } | |
| 871 | + } catch ( Throwable $e ) { | |
| 872 | + if ( LP_Debug::is_debug() ) { | |
| 873 | + error_log( $e->getMessage() ); | |
| 874 | + } | |
| 875 | + } | |
| 876 | + | |
| 877 | + return apply_filters( 'learn-press/user-course-status', $status, $course_id, $this->get_id() ); | |
| 878 | + } | |
| 879 | + | |
| 880 | + /** | |
| 881 | + * Get order status of a course. | |
| 882 | + * | |
| 883 | + * @param int $course_id | |
| 884 | + * | |
| 885 | + * @return mixed | |
| 886 | + */ | |
| 887 | + public function get_order_status( $course_id ) { | |
| 888 | + try { | |
| 889 | + $order = $this->get_course_order( $course_id ); | |
| 890 | + | |
| 891 | + if ( ! $order ) { | |
| 892 | + throw new Exception( 'Order not exists' ); | |
| 893 | + } | |
| 894 | + | |
| 895 | + $order_status = apply_filters( | |
| 896 | + 'learn-press/course-order-status', | |
| 897 | + get_post_status( $order->get_id() ), | |
| 898 | + $course_id, | |
| 899 | + $this->get_id() | |
| 900 | + ); | |
| 901 | + } catch ( Throwable $e ) { | |
| 902 | + $order_status = false; | |
| 903 | + } | |
| 904 | + | |
| 905 | + return $order_status; | |
| 906 | + } | |
| 907 | + | |
| 908 | + /** | |
| 909 | + * Check item completed. | |
| 910 | + * | |
| 911 | + * @param $item | |
| 912 | + * @param int $course_id | |
| 913 | + * @param bool $force | |
| 914 | + * | |
| 915 | + * @return mixed|void | |
| 916 | + * @version 3.0.1 | |
| 917 | + * @since 3.0.0 | |
| 918 | + */ | |
| 919 | + public function has_completed_item( $item, $course_id = 0, $force = false ) { | |
| 920 | + $course_id = $this->_get_course( $course_id ); | |
| 921 | + | |
| 922 | + $return = false; | |
| 923 | + $item_id = 0; | |
| 924 | + if ( is_numeric( $item ) ) { | |
| 925 | + $item_id = absint( $item ); | |
| 926 | + } else { | |
| 927 | + settype( $item, 'array' ); | |
| 928 | + if ( ! empty( $item['ID'] ) ) { | |
| 929 | + $item_id = absint( $item['ID'] ); | |
| 930 | + } | |
| 931 | + } | |
| 932 | + | |
| 933 | + if ( $item_id ) { | |
| 934 | + $return = 'completed' === $this->get_item_status( $item_id, $course_id ); | |
| 935 | + } | |
| 936 | + | |
| 937 | + return apply_filters( 'learn_press_user_has_completed_item', $return, $item ); | |
| 938 | + } | |
| 939 | + | |
| 940 | + /** | |
| 941 | + * Get the order that contains the course. | |
| 942 | + * | |
| 943 | + * @param int $course_id | |
| 944 | + * | |
| 945 | + * @return bool|LP_Order | |
| 946 | + * @editor tungnx | |
| 947 | + * @throws Exception | |
| 948 | + * @version 1.0.2 | |
| 949 | + * @since 4.1.1 | |
| 950 | + */ | |
| 951 | + public function get_course_order( int $course_id ) { | |
| 952 | + $lp_order = false; | |
| 953 | + $lp_order_db = LP_Order_DB::getInstance(); | |
| 954 | + $lp_order_id = $lp_order_db->get_last_lp_order_id_of_user_course( $this->get_id(), $course_id ); | |
| 955 | + | |
| 956 | + if ( $lp_order_id ) { | |
| 957 | + $lp_order = new LP_Order( $lp_order_id ); | |
| 958 | + } | |
| 959 | + | |
| 960 | + return $lp_order; | |
| 961 | + } | |
| 962 | + | |
| 963 | + /** | |
| 964 | + * @param $question_id | |
| 965 | + * | |
| 966 | + * @return null|string | |
| 967 | + */ | |
| 968 | + public function get_quiz_by_question( $question_id ) { | |
| 969 | + global $wpdb; | |
| 970 | + $query = $wpdb->prepare( | |
| 971 | + " | |
| 972 | + SELECT quiz_id | |
| 973 | + FROM {$wpdb->prefix}learnpress_user_items uq | |
| 974 | + INNER JOIN {$wpdb->prefix}learnpress_user_itemmeta uqm ON uqm.learnpress_user_item_id = uq.user_item_id AND uqm.meta_key = %s AND uqm.meta_value LIKE %s | |
| 975 | + ", | |
| 976 | + 'questions', | |
| 977 | + '%i:' . $wpdb->esc_like( $question_id . '' ) . ';%' | |
| 978 | + ); | |
| 979 | + | |
| 980 | + return $wpdb->get_var( $query ); | |
| 981 | + } | |
| 982 | + | |
| 983 | + /** | |
| 984 | + * @return array | |
| 985 | + */ | |
| 986 | + public function get_roles() { | |
| 987 | + return (array) $this->get_data( 'roles' ); | |
| 988 | + } | |
| 989 | + | |
| 990 | + /** | |
| 991 | + * @param $question_id | |
| 992 | + * @param $quiz_id | |
| 993 | + * @param int $course_id | |
| 994 | + * | |
| 995 | + * @return bool | |
| 996 | + */ | |
| 997 | + public function has_checked_answer( $question_id, $quiz_id, $course_id = 0 ) { | |
| 998 | + if ( ! $course_id ) { | |
| 999 | + $course_id = get_the_ID(); | |
| 1000 | + } | |
| 1001 | + | |
| 1002 | + $quiz_data = $this->get_item_data( $quiz_id, $course_id ); | |
| 1003 | + | |
| 1004 | + return $quiz_data ? $quiz_data->has_checked_question( $question_id ) : false; | |
| 1005 | + } | |
| 1006 | + | |
| 1007 | + /** | |
| 1008 | + * Return TRUE if user is already exists. | |
| 1009 | + * | |
| 1010 | + * @return bool | |
| 1011 | + */ | |
| 1012 | + public function is_exists() { | |
| 1013 | + return ! ! get_user_by( 'id', $this->get_id() ); | |
| 1014 | + } | |
| 1015 | + | |
| 1016 | + /** | |
| 1017 | + * Check if the user is logged in. | |
| 1018 | + * | |
| 1019 | + * @return bool | |
| 1020 | + */ | |
| 1021 | + public function is_logged_in() { | |
| 1022 | + return $this->get_id() == get_current_user_id(); | |
| 1023 | + } | |
| 1024 | + | |
| 1025 | + /** | |
| 1026 | + * Get upload profile src | |
| 1027 | + * Option: null: get origin picture, "thumbnail": get thumbnail picture | |
| 1028 | + * | |
| 1029 | + * @param mixed $size | |
| 1030 | + * | |
| 1031 | + * @return string | |
| 1032 | + */ | |
| 1033 | + public function get_upload_profile_src() { | |
| 1034 | + return LP_Profile::instance( $this->get_id() )->get_upload_profile_src(); | |
| 1035 | + } | |
| 1036 | + | |
| 1037 | + /** | |
| 1038 | + * Get profile avatar url | |
| 1039 | + * | |
| 1040 | + * @return string | |
| 1041 | + * @since 4.2.7.2 | |
| 1042 | + * @version 1.0.0 | |
| 1043 | + */ | |
| 1044 | + public function get_profile_avatar_url(): string { | |
| 1045 | + $avatar_url = $this->get_upload_profile_src(); | |
| 1046 | + if ( empty( $avatar_url ) ) { | |
| 1047 | + $args = learn_press_get_avatar_thumb_size(); | |
| 1048 | + $avatar_url = get_avatar_url( $this->get_id(), $args ); | |
| 1049 | + if ( empty( $avatar_url ) ) { | |
| 1050 | + $avatar_url = LP_PLUGIN_URL . 'assets/images/avatar-default.png'; | |
| 1051 | + } | |
| 1052 | + } | |
| 1053 | + | |
| 1054 | + return $avatar_url; | |
| 1055 | + } | |
| 1056 | + | |
| 1057 | + /** | |
| 1058 | + * @param string $type | |
| 1059 | + * @param int $size | |
| 1060 | + * @param bool $src_only | |
| 1061 | + * | |
| 1062 | + * @return false|string | |
| 1063 | + */ | |
| 1064 | + public function get_profile_picture( $type = '', $size = 96, $src_only = false ) { | |
| 1065 | + return LP_Profile::instance( $this->get_id() )->get_profile_picture( $type, $size ); | |
| 1066 | + } | |
| 1067 | + | |
| 1068 | + /** | |
| 1069 | + * Get links socials of use on Profile page | |
| 1070 | + * Icon is font awesome | |
| 1071 | + * | |
| 1072 | + * @param int $user_id | |
| 1073 | + * @return array | |
| 1074 | + * @deprecated 4.2.3 | |
| 1075 | + */ | |
| 1076 | + public function get_profile_socials( int $user_id = 0 ): array { | |
| 1077 | + $socials = array(); | |
| 1078 | + $extra_info = learn_press_get_user_extra_profile_info( $user_id ); | |
| 1079 | + | |
| 1080 | + if ( $extra_info ) { | |
| 1081 | + foreach ( $extra_info as $k => $v ) { | |
| 1082 | + if ( empty( $v ) ) { | |
| 1083 | + continue; | |
| 1084 | + } | |
| 1085 | + | |
| 1086 | + switch ( $k ) { | |
| 1087 | + case 'facebook': | |
| 1088 | + $i = '<i class="lp-icon-facebook-f"></i>'; | |
| 1089 | + break; | |
| 1090 | + case 'twitter': | |
| 1091 | + $i = '<i class="lp-icon-twitter"></i>'; | |
| 1092 | + break; | |
| 1093 | + case 'googleplus': | |
| 1094 | + $i = '<i class="lp-icon-google-plus"></i>'; | |
| 1095 | + break; | |
| 1096 | + case 'youtube': | |
| 1097 | + $i = '<i class="lp-icon-youtube-play"></i>'; | |
| 1098 | + break; | |
| 1099 | + case 'linkedin': | |
| 1100 | + $i = '<i class="lp-icon-linkedin"></i>'; | |
| 1101 | + break; | |
| 1102 | + default: | |
| 1103 | + $i = sprintf( '<i class="lp-icon-%s"></i>', $k ); | |
| 1104 | + } | |
| 1105 | + | |
| 1106 | + $icon = apply_filters( | |
| 1107 | + 'learn-press/user-profile-social-icon', | |
| 1108 | + $i, | |
| 1109 | + $k, | |
| 1110 | + $this->get_id(), | |
| 1111 | + $this | |
| 1112 | + ); | |
| 1113 | + $socials[ $k ] = sprintf( '<a href="%s">%s</a>', esc_url_raw( $v ), $icon ); | |
| 1114 | + } | |
| 1115 | + } | |
| 1116 | + | |
| 1117 | + return apply_filters( 'learn-press/user-profile-socials', $socials, $this->get_id(), $this ); | |
| 1118 | + } | |
| 1119 | + | |
| 1120 | + /** | |
| 1121 | + * Get links socials of use on Profile page | |
| 1122 | + * Icon is svg | |
| 1123 | + * | |
| 1124 | + * @param int $user_id | |
| 1125 | + * @return array | |
| 1126 | + * @since 4.2.3 | |
| 1127 | + * @version 1.0.0 | |
| 1128 | + */ | |
| 1129 | + public function get_profile_social( int $user_id = 0 ): array { | |
| 1130 | + $socials = array(); | |
| 1131 | + $extra_info = learn_press_get_user_extra_profile_info( $user_id ); | |
| 1132 | + | |
| 1133 | + if ( $extra_info ) { | |
| 1134 | + foreach ( $extra_info as $k => $v ) { | |
| 1135 | + if ( empty( $v ) ) { | |
| 1136 | + continue; | |
| 1137 | + } | |
| 1138 | + | |
| 1139 | + switch ( $k ) { | |
| 1140 | + case 'facebook': | |
| 1141 | + $i = '<i class="lp-user-ico lp-icon-facebook"></i>'; | |
| 1142 | + break; | |
| 1143 | + case 'twitter': | |
| 1144 | + $i = '<i class="lp-user-ico lp-icon-twitter"></i>'; | |
| 1145 | + break; | |
| 1146 | + case 'linkedin': | |
| 1147 | + $i = '<i class="lp-user-ico lp-icon-linkedin"></i>'; | |
| 1148 | + break; | |
| 1149 | + case 'youtube': | |
| 1150 | + $i = '<i class="lp-user-ico lp-icon-youtube-play"></i>'; | |
| 1151 | + break; | |
| 1152 | + default: | |
| 1153 | + $i = sprintf( '<i class="lp-user-ico lp-icon-%s"></i>', esc_attr( $k ) ); | |
| 1154 | + } | |
| 1155 | + | |
| 1156 | + $icon = apply_filters( | |
| 1157 | + 'learn-press/user-profile-social-icon', | |
| 1158 | + $i, | |
| 1159 | + $k, | |
| 1160 | + $this->get_id(), | |
| 1161 | + $this | |
| 1162 | + ); | |
| 1163 | + $socials[ $k ] = sprintf( '<a href="%s">%s</a>', esc_url_raw( $v ), $icon ); | |
| 1164 | + } | |
| 1165 | + } | |
| 1166 | + | |
| 1167 | + return apply_filters( 'learn-press/user-profile-socials', $socials, $this->get_id(), $this ); | |
| 1168 | + } | |
| 1169 | + | |
| 1170 | + /** | |
| 1171 | + * Check course of user has graduation is in-progress | |
| 1172 | + * | |
| 1173 | + * @param $course_id | |
| 1174 | + * @return bool | |
| 1175 | + * @throws Exception | |
| 1176 | + */ | |
| 1177 | + public function is_course_in_progress( $course_id ): bool { | |
| 1178 | + $user = learn_press_get_user( $this->get_id() ); | |
| 1179 | + $user_course = $user->get_course_data( $course_id ); | |
| 1180 | + | |
| 1181 | + return $user_course && LP_COURSE_GRADUATION_IN_PROGRESS === $user_course->get_graduation(); | |
| 1182 | + } | |
| 1183 | + | |
| 1184 | + /** | |
| 1185 | + * Return TRUE if user can do a quiz | |
| 1186 | + * | |
| 1187 | + * @param $quiz_id | |
| 1188 | + * @param int $course_id | |
| 1189 | + * | |
| 1190 | + * @return bool | |
| 1191 | + * @throws Exception | |
| 1192 | + */ | |
| 1193 | + public function can_do_quiz( $quiz_id, $course_id = 0 ) { | |
| 1194 | + $course = learn_press_get_course( $course_id ); | |
| 1195 | + | |
| 1196 | + if ( ! $course->is_no_required_enroll() ) { | |
| 1197 | + $can = $this->has_course_status( $course_id, array( 'enrolled' ) ) && ! $this->has_started_quiz( $quiz_id, $course_id ); | |
| 1198 | + } else { | |
| 1199 | + $can = ! $this->has_started_quiz( $quiz_id, $course_id ); | |
| 1200 | + } | |
| 1201 | + | |
| 1202 | + return apply_filters( 'learn_press_user_can_do_quiz', $can, $quiz_id, $this->get_id(), $course_id ); | |
| 1203 | + } | |
| 1204 | + | |
| 1205 | + /** | |
| 1206 | + * Check if all items in course completed. | |
| 1207 | + * | |
| 1208 | + * @return boolean | |
| 1209 | + * @author Nhamdv <[email protected]> | |
| 1210 | + */ | |
| 1211 | + public function is_completed_all_items( $course_id ) { | |
| 1212 | + $course = learn_press_get_course( $course_id ); | |
| 1213 | + | |
| 1214 | + $course_data = $this->get_course_data( $course_id ); | |
| 1215 | + | |
| 1216 | + $course_results = $course_data->get_result(); | |
| 1217 | + | |
| 1218 | + if ( ! isset( $course_results['completed_items'] ) ) { | |
| 1219 | + return false; | |
| 1220 | + } | |
| 1221 | + | |
| 1222 | + return $course_results['completed_items'] >= $course->count_items(); | |
| 1223 | + } | |
| 1224 | + | |
| 1225 | + /** | |
| 1226 | + * Get role of user. | |
| 1227 | + * | |
| 1228 | + * @return string | |
| 1229 | + * @since 3.0.0 | |
| 1230 | + * @version 1.0.1 | |
| 1231 | + */ | |
| 1232 | + public function get_role() { | |
| 1233 | + return $this->get_data( 'role' ); | |
| 1234 | + } | |
| 1235 | + | |
| 1236 | + /** | |
| 1237 | + * Get user course's grade. | |
| 1238 | + * Possible values: | |
| 1239 | + * + passed User has finished and passed course. | |
| 1240 | + * + failed User has finished but failed. | |
| 1241 | + * + in-progress User still is learning course. | |
| 1242 | + * | |
| 1243 | + * @param $course_id | |
| 1244 | + * | |
| 1245 | + * @return string|bool | |
| 1246 | + */ | |
| 1247 | + public function get_course_grade( $course_id ) { | |
| 1248 | + $grade = false; | |
| 1249 | + $course_data = $this->get_course_data( $course_id ); | |
| 1250 | + | |
| 1251 | + if ( $course_data ) { | |
| 1252 | + $grade = $course_data->get_status( 'graduation' ); | |
| 1253 | + } | |
| 1254 | + | |
| 1255 | + return apply_filters( 'learn-press/user-course-grade', $grade, $this->get_id(), $course_id ); | |
| 1256 | + } | |
| 1257 | + | |
| 1258 | + /** | |
| 1259 | + * Check if user is a GUEST by checking the meta _lp_temp_user is exists. | |
| 1260 | + * | |
| 1261 | + * @return bool | |
| 1262 | + */ | |
| 1263 | + public function is_guest(): bool { | |
| 1264 | + return $this instanceof LP_User_Guest; | |
| 1265 | + } | |
| 1266 | + | |
| 1267 | + /** | |
| 1268 | + * Check if user can edit a post. | |
| 1269 | + * | |
| 1270 | + * @param int $post_id | |
| 1271 | + * | |
| 1272 | + * @return bool | |
| 1273 | + */ | |
| 1274 | + public function can_edit( int $post_id ): bool { | |
| 1275 | + if ( $this->get_id() !== get_current_user_id() ) { | |
| 1276 | + return false; | |
| 1277 | + } | |
| 1278 | + | |
| 1279 | + return current_user_can( 'edit_post', $post_id ); | |
| 1280 | + } | |
| 1281 | + | |
| 1282 | + /** | |
| 1283 | + * Get email of user | |
| 1284 | + * | |
| 1285 | + * @return string | |
| 1286 | + */ | |
| 1287 | + public function get_email(): string { | |
| 1288 | + return $this->get_data( 'email', '' ); | |
| 1289 | + } | |
| 1290 | + | |
| 1291 | + /** | |
| 1292 | + * Return user_login of the user. | |
| 1293 | + * | |
| 1294 | + * @return string | |
| 1295 | + */ | |
| 1296 | + public function get_username(): string { | |
| 1297 | + return $this->get_data( 'user_login', '' ); | |
| 1298 | + } | |
| 1299 | + | |
| 1300 | + /** | |
| 1301 | + * Return user bio information. | |
| 1302 | + * | |
| 1303 | + * @return string | |
| 1304 | + */ | |
| 1305 | + public function get_description(): string { | |
| 1306 | + return get_the_author_meta( 'description', $this->get_id() ); | |
| 1307 | + } | |
| 1308 | + | |
| 1309 | + /** | |
| 1310 | + * Return user first name. | |
| 1311 | + * | |
| 1312 | + * @return string | |
| 1313 | + */ | |
| 1314 | + public function get_first_name(): string { | |
| 1315 | + return $this->get_data( 'first_name', '' ); | |
| 1316 | + } | |
| 1317 | + | |
| 1318 | + /** | |
| 1319 | + * Return user last name. | |
| 1320 | + * | |
| 1321 | + * @return string | |
| 1322 | + */ | |
| 1323 | + public function get_last_name(): string { | |
| 1324 | + return $this->get_data( 'last_name', '' ); | |
| 1325 | + } | |
| 1326 | + | |
| 1327 | + /** | |
| 1328 | + * Return user nickname. | |
| 1329 | + * | |
| 1330 | + * @return string | |
| 1331 | + */ | |
| 1332 | + public function get_nickname(): string { | |
| 1333 | + return $this->get_data( 'nickname', '' ); | |
| 1334 | + } | |
| 1335 | + | |
| 1336 | + /** | |
| 1337 | + * Return user display name. | |
| 1338 | + * | |
| 1339 | + * @return string | |
| 1340 | + */ | |
| 1341 | + public function get_display_name(): string { | |
| 1342 | + return $this->get_data( 'display_name', '' ); | |
| 1343 | + } | |
| 1344 | + } | |
| 1345 | +} | |
