| 1 |
<?php |
| 2 |
|
| 3 |
/** |
| 4 |
* Class LP_REST_Courses_Controller |
| 5 |
*/ |
| 6 |
|
| 7 |
use LearnPress\Background\LPBackgroundAjax; |
| 8 |
use LearnPress\ExternalPlugin\Elementor\Widgets\Course\ListCoursesByPageElementor; |
| 9 |
use LearnPress\Filters\Course\CourseJsonFilter; |
| 10 |
use LearnPress\Helpers\Response; |
| 11 |
use LearnPress\Helpers\Template; |
| 12 |
use LearnPress\Models\CourseModel; |
| 13 |
use LearnPress\Models\PostModel; |
| 14 |
use LearnPress\Models\UserItems\UserCourseModel; |
| 15 |
use LearnPress\Models\UserItems\UserItemModel; |
| 16 |
use LearnPress\Models\UserModel; |
| 17 |
use LearnPress\Services\CourseService; |
| 18 |
use LearnPress\TemplateHooks\Course\ListCoursesTemplate; |
| 19 |
use LearnPress\TemplateHooks\Course\SingleCourseTemplate; |
| 20 |
|
| 21 |
class LP_REST_Courses_Controller extends LP_Abstract_REST_Controller { |
| 22 |
/** |
| 23 |
* LP_REST_Courses_Controller constructor. |
| 24 |
*/ |
| 25 |
public function __construct() { |
| 26 |
$this->namespace = 'lp/v1'; |
| 27 |
$this->rest_base = 'courses'; |
| 28 |
parent::__construct(); |
| 29 |
} |
| 30 |
|
| 31 |
/** |
| 32 |
* Register routes API |
| 33 |
*/ |
| 34 |
public function register_routes() { |
| 35 |
$this->routes = array( |
| 36 |
'' => array( |
| 37 |
array( |
| 38 |
'methods' => WP_REST_Server::ALLMETHODS, |
| 39 |
'callback' => array( $this, 'get_courses' ), |
| 40 |
), |
| 41 |
), |
| 42 |
'edit-archive-block' => array( |
| 43 |
array( |
| 44 |
'methods' => WP_REST_Server::ALLMETHODS, |
| 45 |
'callback' => array( $this, 'get_courses_archive_block' ), |
| 46 |
'permission_callback' => '__return_true', |
| 47 |
'args' => array(), |
| 48 |
), |
| 49 |
), |
| 50 |
'courses-suggest' => array( |
| 51 |
array( |
| 52 |
'methods' => WP_REST_Server::ALLMETHODS, |
| 53 |
'callback' => array( $this, 'courses_suggest' ), |
| 54 |
'permission_callback' => '__return_true', |
| 55 |
'args' => [], |
| 56 |
), |
| 57 |
), |
| 58 |
'purchase-course' => array( |
| 59 |
array( |
| 60 |
'methods' => WP_REST_Server::CREATABLE, |
| 61 |
'callback' => array( $this, 'purchase_course' ), |
| 62 |
'permission_callback' => '__return_true', |
| 63 |
), |
| 64 |
), |
| 65 |
'enroll-course' => array( |
| 66 |
array( |
| 67 |
'methods' => WP_REST_Server::CREATABLE, |
| 68 |
'callback' => array( $this, 'enroll_courses' ), |
| 69 |
'permission_callback' => '__return_true', |
| 70 |
), |
| 71 |
), |
| 72 |
'retake-course' => array( |
| 73 |
array( |
| 74 |
'methods' => WP_REST_Server::CREATABLE, |
| 75 |
'callback' => array( $this, 'retake_course' ), |
| 76 |
'permission_callback' => function () { |
| 77 |
return is_user_logged_in(); |
| 78 |
}, |
| 79 |
'schema' => array( |
| 80 |
'type' => 'int', |
| 81 |
), |
| 82 |
), |
| 83 |
), |
| 84 |
/*'archive-course' => array( |
| 85 |
array( |
| 86 |
'methods' => WP_REST_Server::ALLMETHODS, |
| 87 |
'callback' => array( $this, 'list_courses' ), |
| 88 |
'permission_callback' => '__return_true', |
| 89 |
'args' => [], |
| 90 |
), |
| 91 |
),*/ |
| 92 |
'courses-widget-by-page' => array( |
| 93 |
array( |
| 94 |
'methods' => WP_REST_Server::ALLMETHODS, |
| 95 |
'callback' => array( $this, 'courses_widget_by_page' ), |
| 96 |
'permission_callback' => '__return_true', |
| 97 |
'args' => [], |
| 98 |
), |
| 99 |
), |
| 100 |
'(?P<key>[\w]+)' => array( |
| 101 |
'args' => array( |
| 102 |
'id' => array( |
| 103 |
'description' => __( 'A unique identifier for the resource.', 'learnpress' ), |
| 104 |
'type' => 'string', |
| 105 |
), |
| 106 |
), |
| 107 |
array( |
| 108 |
'methods' => WP_REST_Server::READABLE, |
| 109 |
'callback' => array( $this, 'get_item' ), |
| 110 |
'permission_callback' => array( $this, 'check_admin_permission' ), |
| 111 |
), |
| 112 |
array( |
| 113 |
'methods' => WP_REST_Server::EDITABLE, |
| 114 |
'callback' => array( $this, 'update_item' ), |
| 115 |
'permission_callback' => array( $this, 'check_admin_permission' ), |
| 116 |
'args' => $this->get_endpoint_args_for_item_schema( WP_REST_Server::EDITABLE ), |
| 117 |
), |
| 118 |
array( |
| 119 |
'methods' => WP_REST_Server::DELETABLE, |
| 120 |
'callback' => array( $this, 'delete_item' ), |
| 121 |
'permission_callback' => array( $this, 'check_admin_permission' ), |
| 122 |
), |
| 123 |
'schema' => array( $this, 'get_public_item_schema' ), |
| 124 |
), |
| 125 |
'continue-course' => array( |
| 126 |
array( |
| 127 |
'methods' => WP_REST_Server::CREATABLE, |
| 128 |
'callback' => array( $this, 'continue_course' ), |
| 129 |
'permission_callback' => '__return_true', |
| 130 |
), |
| 131 |
), |
| 132 |
); |
| 133 |
|
| 134 |
parent::register_routes(); |
| 135 |
} |
| 136 |
|
| 137 |
/** |
| 138 |
* Check user is Admin |
| 139 |
* |
| 140 |
* @return bool |
| 141 |
*/ |
| 142 |
public function check_admin_permission(): bool { |
| 143 |
return LP_Abstract_API::check_admin_permission(); |
| 144 |
} |
| 145 |
|
| 146 |
/** |
| 147 |
* Get list courses, return JSON data, not to handle HTML |
| 148 |
* |
| 149 |
* @param WP_REST_Request $request |
| 150 |
* |
| 151 |
* @return Response |
| 152 |
* @since 4.2.8.2 |
| 153 |
* @version 1.0.1 |
| 154 |
*/ |
| 155 |
public function get_courses( WP_REST_Request $request ): Response { |
| 156 |
$response = new Response(); |
| 157 |
|
| 158 |
try { |
| 159 |
$filter = new CourseJsonFilter(); |
| 160 |
$params = $request->get_params(); |
| 161 |
$total_rows = 0; |
| 162 |
|
| 163 |
CourseService::handle_params_for_query_list_courses( $filter, $params ); |
| 164 |
$filter->only_fields = [ CourseJsonFilter::COL_ID ]; |
| 165 |
|
| 166 |
$coursesRs = CourseService::get_list_courses( $filter, $total_rows ); |
| 167 |
|
| 168 |
$courses = []; |
| 169 |
foreach ( $coursesRs as $course ) { |
| 170 |
$courseModel = CourseModel::find( $course->ID, true ); |
| 171 |
$allow_fields = apply_filters( |
| 172 |
'lp/rest-api/courses/allow_fields', |
| 173 |
[ |
| 174 |
CourseJsonFilter::COL_ID, |
| 175 |
CourseJsonFilter::COL_POST_TITLE, |
| 176 |
CourseJsonFilter::COL_POST_NAME, |
| 177 |
CourseJsonFilter::COL_POST_AUTHOR, |
| 178 |
CourseJsonFilter::COL_LANG, |
| 179 |
CourseJsonFilter::COL_IS_SALE, |
| 180 |
], |
| 181 |
$courseModel, |
| 182 |
$params |
| 183 |
); |
| 184 |
if ( ! $courseModel ) { |
| 185 |
continue; |
| 186 |
} |
| 187 |
|
| 188 |
$course_info = new stdClass(); |
| 189 |
foreach ( $allow_fields as $field ) { |
| 190 |
$course_info->$field = $courseModel->$field; |
| 191 |
} |
| 192 |
|
| 193 |
$courses[] = $course_info; |
| 194 |
} |
| 195 |
|
| 196 |
$response->status = Response::STATUS_SUCCESS; |
| 197 |
$response->data->courses = $courses; |
| 198 |
$response->data->total = $total_rows; |
| 199 |
$response->data->page = $filter->page; |
| 200 |
$response->data->total_pages = LP_Database::get_total_pages( $filter->limit, $total_rows ); |
| 201 |
} catch ( Throwable $e ) { |
| 202 |
$response->message = $e->getMessage(); |
| 203 |
} |
| 204 |
|
| 205 |
return apply_filters( 'lp/rest-api/frontend/course/archive_course/response', $response ); |
| 206 |
} |
| 207 |
|
| 208 |
/** |
| 209 |
* Get list courses display layout when edit on archive block |
| 210 |
* |
| 211 |
* @param WP_REST_Request $request |
| 212 |
* |
| 213 |
* @return Response |
| 214 |
* @since 4.3.7 |
| 215 |
* @version 1.0.0 |
| 216 |
*/ |
| 217 |
public function get_courses_archive_block( WP_REST_Request $request ): Response { |
| 218 |
$response = new Response(); |
| 219 |
|
| 220 |
try { |
| 221 |
$filter = new CourseJsonFilter(); |
| 222 |
$params = $request->get_params(); |
| 223 |
$total_rows = 0; |
| 224 |
|
| 225 |
CourseService::handle_params_for_query_list_courses( $filter, $params ); |
| 226 |
// For permission, it only displays for Editor easy config layout, not for get data primary |
| 227 |
$filter->only_fields = [ CourseJsonFilter::COL_ID ]; |
| 228 |
$filter->post_status = [ PostModel::STATUS_PUBLISH ]; |
| 229 |
$coursesRs = CourseService::get_list_courses( $filter, $total_rows ); |
| 230 |
|
| 231 |
$courses = []; |
| 232 |
$singleCourseTemplate = SingleCourseTemplate::instance(); |
| 233 |
foreach ( $coursesRs as $course ) { |
| 234 |
$courseModel = CourseModel::find( $course->ID, true ); |
| 235 |
if ( ! $courseModel ) { |
| 236 |
continue; |
| 237 |
} |
| 238 |
|
| 239 |
$courseItem = new stdClass(); |
| 240 |
$courseItem->ID = $course->ID; |
| 241 |
$courseItem->description = $singleCourseTemplate->html_short_description( $courseModel ); |
| 242 |
$courseItem->price = $singleCourseTemplate->html_price( $courseModel ); |
| 243 |
$courseItem->title = $courseModel->get_title(); |
| 244 |
$courseItem->student = $singleCourseTemplate->html_count_student( $courseModel ); |
| 245 |
$courseItem->lesson = $singleCourseTemplate->html_count_item( $courseModel, LP_LESSON_CPT ); |
| 246 |
$courseItem->duration = $singleCourseTemplate->html_duration( $courseModel ); |
| 247 |
$courseItem->quiz = $singleCourseTemplate->html_count_item( $courseModel, LP_QUIZ_CPT ); |
| 248 |
$courseItem->level = $singleCourseTemplate->html_level( $courseModel ); |
| 249 |
$courseItem->image = $singleCourseTemplate->html_image( $courseModel ); |
| 250 |
$courseItem->instructor = $singleCourseTemplate->html_instructor( $courseModel, false, [ 'is_link' => false ] ); |
| 251 |
$courseItem->category = $singleCourseTemplate->html_categories( $courseModel ); |
| 252 |
$courseItem->button = __( 'Read more', 'learnpress' ); |
| 253 |
|
| 254 |
$courses[] = apply_filters( 'lp/rest-api/frontend/course/archive_course/courses', $courseItem, $courseModel ); |
| 255 |
} |
| 256 |
|
| 257 |
$response->status = Response::STATUS_SUCCESS; |
| 258 |
$response->data->courses = $courses; |
| 259 |
$response->data->total = $total_rows; |
| 260 |
$response->data->page = $filter->page; |
| 261 |
$response->data->total_pages = LP_Database::get_total_pages( $filter->limit, $total_rows ); |
| 262 |
} catch ( Throwable $e ) { |
| 263 |
$response->message = $e->getMessage(); |
| 264 |
} |
| 265 |
|
| 266 |
return apply_filters( 'lp/rest-api/frontend/course/archive_course/response', $response ); |
| 267 |
} |
| 268 |
|
| 269 |
/** |
| 270 |
* Get list courses for search suggest |
| 271 |
* |
| 272 |
* @param WP_REST_Request $request |
| 273 |
* |
| 274 |
* @return Response |
| 275 |
* @since 4.3.7 |
| 276 |
* @version 1.0.0 |
| 277 |
*/ |
| 278 |
public function courses_suggest( WP_REST_Request $request ): Response { |
| 279 |
$response = new Response(); |
| 280 |
|
| 281 |
try { |
| 282 |
$filter = new CourseJsonFilter(); |
| 283 |
$params = $request->get_params(); |
| 284 |
$total_rows = 0; |
| 285 |
|
| 286 |
CourseService::handle_params_for_query_list_courses( $filter, $params ); |
| 287 |
$filter->only_fields = [ CourseJsonFilter::COL_ID ]; |
| 288 |
$filter->post_status = [ PostModel::STATUS_PUBLISH ]; |
| 289 |
|
| 290 |
$coursesRs = CourseService::get_list_courses( $filter, $total_rows ); |
| 291 |
|
| 292 |
$courses = []; |
| 293 |
foreach ( $coursesRs as $course ) { |
| 294 |
$courseModel = CourseModel::find( $course->ID, true ); |
| 295 |
$courses[] = $courseModel; |
| 296 |
} |
| 297 |
|
| 298 |
$data = array( |
| 299 |
'courses' => $courses, |
| 300 |
'keyword' => $request['c_search'], |
| 301 |
'total_course' => $total_rows, |
| 302 |
); |
| 303 |
ob_start(); |
| 304 |
do_action( 'learn-press/rest-api/courses/suggest/layout', $data ); |
| 305 |
$response->data->content = ob_get_clean(); |
| 306 |
$response->data->totals = $total_rows; |
| 307 |
$response->status = Response::STATUS_SUCCESS; |
| 308 |
} catch ( Throwable $e ) { |
| 309 |
$response->message = $e->getMessage(); |
| 310 |
} |
| 311 |
|
| 312 |
return apply_filters( 'lp/rest-api/courses-search-suggest/response', $response ); |
| 313 |
} |
| 314 |
|
| 315 |
/** |
| 316 |
* Get list courses |
| 317 |
* |
| 318 |
* @param WP_REST_Request $request |
| 319 |
* |
| 320 |
* @depreacted 4.3.7 |
| 321 |
* @return LP_REST_Response |
| 322 |
*/ |
| 323 |
public function list_courses( WP_REST_Request $request ): LP_REST_Response { |
| 324 |
$response = new LP_REST_Response(); |
| 325 |
$response->data = new stdClass(); |
| 326 |
$listCoursesTemplate = ListCoursesTemplate::instance(); |
| 327 |
$pagination_type = LP_Settings::get_option( 'course_pagination_type' ); |
| 328 |
|
| 329 |
try { |
| 330 |
throw new Exception( 'Deprecated function from 4.3.7' ); |
| 331 |
$filter = new CourseJsonFilter(); |
| 332 |
$params = $request->get_params(); |
| 333 |
$params['c_status'] = 'publish'; |
| 334 |
$params['c_fields'] = 'ID, post_title, post_content, post_status, post_author, meta_input'; |
| 335 |
CourseService::handle_params_for_query_list_courses( $filter, $params ); |
| 336 |
|
| 337 |
// Check is in category page. |
| 338 |
/*if ( ! empty( $request->get_param( 'page_term_id_current' ) ) && |
| 339 |
empty( $request->get_param( 'term_id' ) ) ) { |
| 340 |
$filter->term_ids[] = $request->get_param( 'page_term_id_current' ); |
| 341 |
} // Check is in tag page. |
| 342 |
elseif ( ! empty( $request->get_param( 'page_tag_id_current' ) ) && |
| 343 |
empty( $request->get_param( 'tag_id' ) ) ) { |
| 344 |
$filter->tag_ids[] = $request->get_param( 'page_tag_id_current' ); |
| 345 |
}*/ |
| 346 |
|
| 347 |
$total_rows = 0; |
| 348 |
$courses = CourseService::get_list_courses( $filter, $total_rows ); |
| 349 |
$total_pages = LP_Database::get_total_pages( $filter->limit, $total_rows ); |
| 350 |
$return_type = $request['return_type'] ?? 'html'; |
| 351 |
if ( 'json' === $return_type ) { |
| 352 |
$response->data->courses = $courses; |
| 353 |
$response->data->total_pages = $total_pages; |
| 354 |
} else { |
| 355 |
// For return data has html |
| 356 |
ob_start(); |
| 357 |
if ( $courses ) { |
| 358 |
if ( ! empty( $request['c_suggest'] ) ) { |
| 359 |
$data = array( |
| 360 |
'courses' => $courses, |
| 361 |
'keyword' => $request['c_search'], |
| 362 |
'total_course' => $total_rows, |
| 363 |
); |
| 364 |
do_action( 'learn-press/rest-api/courses/suggest/layout', $data ); |
| 365 |
} else { |
| 366 |
global $wp, $post; |
| 367 |
|
| 368 |
// Template Pagination. |
| 369 |
switch ( $pagination_type ) { |
| 370 |
case 'load-more': |
| 371 |
if ( $filter->page < $total_pages ) { |
| 372 |
$response->data->pagination = $listCoursesTemplate->html_pagination_load_more(); |
| 373 |
} |
| 374 |
break; |
| 375 |
case 'infinite': |
| 376 |
if ( $filter->page < $total_pages ) { |
| 377 |
$response->data->pagination = $listCoursesTemplate->html_pagination_infinite(); |
| 378 |
} |
| 379 |
break; |
| 380 |
default: |
| 381 |
$pagination_args = [ |
| 382 |
'total_pages' => $total_pages, |
| 383 |
'paged' => $filter->page, |
| 384 |
'base' => add_query_arg( 'paged', '%#%', learn_press_get_page_link( 'courses' ) ), |
| 385 |
]; |
| 386 |
$response->data->pagination = $listCoursesTemplate->html_pagination_number( $pagination_args ); |
| 387 |
break; |
| 388 |
} |
| 389 |
$response->data->pagination_type = $pagination_type; |
| 390 |
// End Pagination |
| 391 |
|
| 392 |
// For custom template |
| 393 |
$template_path = apply_filters( 'lp/api/courses/template', '', $request ); |
| 394 |
if ( ! empty( $template_path ) ) { |
| 395 |
Template::instance()->get_template( $template_path, compact( 'courses', 'total_pages', 'request' ) ); |
| 396 |
} else { |
| 397 |
foreach ( $courses as $course ) { |
| 398 |
$post = get_post( $course->ID ); |
| 399 |
setup_postdata( $post ); |
| 400 |
Template::instance()->get_frontend_template( 'content-course.php' ); |
| 401 |
} |
| 402 |
|
| 403 |
wp_reset_postdata(); |
| 404 |
} |
| 405 |
// End content items |
| 406 |
} |
| 407 |
} else { |
| 408 |
LearnPress::instance()->template( 'course' )->no_courses_found(); |
| 409 |
} |
| 410 |
|
| 411 |
$response->data->content = ob_get_clean(); |
| 412 |
$response->data->totals = $total_rows; |
| 413 |
|
| 414 |
$from = 1 + ( $filter->page - 1 ) * $filter->limit; |
| 415 |
$to = ( $filter->page * $filter->limit > $total_rows ) ? $total_rows : $filter->page * $filter->limit; |
| 416 |
|
| 417 |
if ( 0 === $total_rows ) { |
| 418 |
$response->data->from_to = ''; |
| 419 |
} elseif ( 1 === $total_rows ) { |
| 420 |
$response->data->from_to = esc_html__( 'Showing only one result', 'learnpress' ); |
| 421 |
} else { |
| 422 |
if ( $from == $to ) { |
| 423 |
$response->data->from_to = sprintf( esc_html__( 'Showing last course of %s results', 'learnpress' ), $total_rows ); |
| 424 |
} else { |
| 425 |
switch ( $pagination_type ) { |
| 426 |
case 'load-more': |
| 427 |
case 'infinite': |
| 428 |
$from_to = $filter->page * $filter->limit; |
| 429 |
if ( $from_to > $total_rows ) { |
| 430 |
$from_to = $total_rows; |
| 431 |
} |
| 432 |
break; |
| 433 |
default: |
| 434 |
$from_to = $from . '-' . $to; |
| 435 |
break; |
| 436 |
} |
| 437 |
|
| 438 |
$response->data->from_to = sprintf( esc_html__( 'Showing %1$s of %2$s results', 'learnpress' ), $from_to, $total_rows ); |
| 439 |
} |
| 440 |
} |
| 441 |
} |
| 442 |
|
| 443 |
$response->status = 'success'; |
| 444 |
} catch ( Throwable $e ) { |
| 445 |
$response->data->content = $e->getMessage(); |
| 446 |
$response->message = $e->getMessage(); |
| 447 |
} |
| 448 |
|
| 449 |
return apply_filters( 'lp/rest-api/frontend/course/archive_course/response', $response ); |
| 450 |
} |
| 451 |
|
| 452 |
/** |
| 453 |
* Get list courses - Widget Elementor |
| 454 |
* |
| 455 |
* @param WP_REST_Request $request |
| 456 |
* |
| 457 |
* @return LP_REST_Response |
| 458 |
*/ |
| 459 |
public function courses_widget_by_page( WP_REST_Request $request ): LP_REST_Response { |
| 460 |
$response = new LP_REST_Response(); |
| 461 |
$response->data = new stdClass(); |
| 462 |
|
| 463 |
try { |
| 464 |
$settings = array_merge( |
| 465 |
$request->get_params(), |
| 466 |
[ |
| 467 |
'courses_ul_classes' => [ 'list-courses-elm' ], |
| 468 |
] |
| 469 |
); |
| 470 |
$response->data->content = ListCoursesByPageElementor::render_data_from_setting( $settings ); |
| 471 |
|
| 472 |
$response->status = 'success'; |
| 473 |
} catch ( Throwable $e ) { |
| 474 |
ob_end_clean(); |
| 475 |
$response->data->content = $e->getMessage(); |
| 476 |
$response->message = $e->getMessage(); |
| 477 |
} |
| 478 |
|
| 479 |
return apply_filters( 'lp/rest-api/frontend/course/archive_course/response', $response ); |
| 480 |
} |
| 481 |
|
| 482 |
/** |
| 483 |
* Rest API for Enroll in single course. |
| 484 |
* |
| 485 |
* @param WP_REST_Request $request |
| 486 |
* |
| 487 |
* @return LP_REST_Response |
| 488 |
* @author Nhamdv |
| 489 |
* @editor tungnx |
| 490 |
* @version 1.0.3 |
| 491 |
* @since 4.0.0 |
| 492 |
*/ |
| 493 |
public function enroll_courses( WP_REST_Request $request ): LP_REST_Response { |
| 494 |
$response = new LP_REST_Response(); |
| 495 |
$response->data = new stdClass(); |
| 496 |
|
| 497 |
try { |
| 498 |
$course_id = absint( $request['id'] ?? 0 ); |
| 499 |
$course = CourseModel::find( $course_id, true ); |
| 500 |
if ( ! $course ) { |
| 501 |
throw new Exception( esc_html__( 'Invalid course!', 'learnpress' ) ); |
| 502 |
} |
| 503 |
|
| 504 |
$user_id = get_current_user_id(); |
| 505 |
$user = UserModel::find( $user_id, true ); |
| 506 |
$can_enroll = $course->can_enroll( $user ); |
| 507 |
if ( $can_enroll instanceof WP_Error ) { |
| 508 |
throw new Exception( $can_enroll->get_error_message() ); |
| 509 |
} |
| 510 |
|
| 511 |
// Case: if user bought course |
| 512 |
$userCourse = UserCourseModel::find( $user_id, $course_id, true ); |
| 513 |
if ( $userCourse && $userCourse->has_purchased() ) { |
| 514 |
$userCourse->graduation = LP_COURSE_GRADUATION_IN_PROGRESS; |
| 515 |
$userCourse->status = LP_COURSE_ENROLLED; |
| 516 |
$userCourse->start_time = gmdate( LP_Datetime::$format, time() ); |
| 517 |
$userCourse->save(); |
| 518 |
|
| 519 |
do_action( 'learnpress/user/course-enrolled', $userCourse->ref_id, $course_id, $user->get_id() ); |
| 520 |
|
| 521 |
/** |
| 522 |
* Send mail user enrolled course |
| 523 |
* @uses SendEmailAjax::send_mail_user_enrolled_course() |
| 524 |
*/ |
| 525 |
$data_send = [ |
| 526 |
$userCourse->ref_id, |
| 527 |
$course_id, |
| 528 |
$user->get_id(), |
| 529 |
]; |
| 530 |
LPBackgroundAjax::handle( |
| 531 |
[ |
| 532 |
'params' => $data_send, |
| 533 |
'lp-load-ajax' => 'send_mail_user_enrolled_course', |
| 534 |
] |
| 535 |
); |
| 536 |
} else { // Case enroll course free |
| 537 |
$cart = LearnPress::instance()->cart; |
| 538 |
$checkout = LP_Checkout::instance(); |
| 539 |
|
| 540 |
if ( ! learn_press_enable_cart() ) { |
| 541 |
$cart->empty_cart(); |
| 542 |
} |
| 543 |
|
| 544 |
$cart_id = $cart->add_to_cart( $course_id ); |
| 545 |
if ( ! $cart_id ) { |
| 546 |
throw new Exception( esc_html__( 'Error: The course cannot be added to the cart.', 'learnpress' ) ); |
| 547 |
} |
| 548 |
|
| 549 |
if ( is_user_logged_in() ) { |
| 550 |
$order_id = $checkout->create_order(); |
| 551 |
$order = new LP_Order( $order_id ); |
| 552 |
$order->payment_complete(); |
| 553 |
|
| 554 |
$cart->empty_cart(); |
| 555 |
} |
| 556 |
} |
| 557 |
|
| 558 |
if ( is_user_logged_in() ) { |
| 559 |
$response->message = esc_html__( |
| 560 |
'Congrats! You have enrolled in the course successfully. Redirecting...', |
| 561 |
'learnpress' |
| 562 |
); |
| 563 |
|
| 564 |
$first_item_id = $course->get_first_item_id(); |
| 565 |
$response->data->redirect = $first_item_id ? $course->get_item_link( $first_item_id ) : get_the_permalink( $course->get_id() ); |
| 566 |
} else { |
| 567 |
$redirect_url = LP_Page_Controller::get_link_page( 'checkout', [], true ); |
| 568 |
$redirect_url = apply_filters( |
| 569 |
'learnpress/rest-api/courses/enroll/redirect', |
| 570 |
$redirect_url, |
| 571 |
$course_id |
| 572 |
); |
| 573 |
|
| 574 |
if ( empty( $redirect_url ) ) { |
| 575 |
throw new Exception( __( 'Error: Please set up a page for checkout.', 'learnpress' ) ); |
| 576 |
} |
| 577 |
|
| 578 |
$redirect_url = LP_Helper::get_link_no_cache( $redirect_url ); |
| 579 |
$response->message = esc_html__( 'Redirecting...', 'learnpress' ); |
| 580 |
$response->data->redirect = esc_url_raw( $redirect_url ); |
| 581 |
} |
| 582 |
|
| 583 |
$response->status = 'success'; |
| 584 |
} catch ( Exception $e ) { |
| 585 |
$response->message = $e->getMessage(); |
| 586 |
} |
| 587 |
|
| 588 |
return $response; |
| 589 |
} |
| 590 |
|
| 591 |
/** |
| 592 |
* Rest API for Purchase course in single course. |
| 593 |
* |
| 594 |
* @param WP_REST_Request $request . |
| 595 |
* |
| 596 |
* @return WP_REST_Response|WP_Error |
| 597 |
* @throws Exception . |
| 598 |
* @author Nhamdv |
| 599 |
*/ |
| 600 |
public function purchase_course( WP_REST_Request $request ) { |
| 601 |
$response = new LP_REST_Response(); |
| 602 |
$response->data = new stdClass(); |
| 603 |
$params = $request->get_params(); |
| 604 |
|
| 605 |
try { |
| 606 |
$course_id = $params['id']; |
| 607 |
$allow_repurchase_type = $params['repurchaseType'] ?? false; |
| 608 |
|
| 609 |
if ( ! $course_id ) { |
| 610 |
throw new Exception( __( 'Error: Invalid Course ID.', 'learnpress' ) ); |
| 611 |
} |
| 612 |
|
| 613 |
$course = CourseModel::find( $course_id, true ); |
| 614 |
if ( ! $course ) { |
| 615 |
throw new Exception( __( 'Error: No Course available.', 'learnpress' ) ); |
| 616 |
} |
| 617 |
|
| 618 |
$user_id = get_current_user_id(); |
| 619 |
$user = UserModel::find( $user_id, true ); |
| 620 |
$can_purchase = $course->can_purchase( $user ); |
| 621 |
if ( $can_purchase instanceof WP_Error ) { |
| 622 |
throw new Exception( $can_purchase->get_error_message() ); |
| 623 |
} |
| 624 |
|
| 625 |
$userCourse = UserCourseModel::find( $user_id, $course_id, true ); |
| 626 |
$option_repurchase = [ |
| 627 |
'reset' => esc_html__( 'Reset course progress', 'learnpress' ), |
| 628 |
'keep' => esc_html__( 'Keep course progress', 'learnpress' ), |
| 629 |
]; |
| 630 |
$html_li_repurchase = ''; |
| 631 |
foreach ( $option_repurchase as $key => $value ) { |
| 632 |
$html_li_repurchase .= sprintf( |
| 633 |
'<li><label>%s</label></li>', |
| 634 |
sprintf( |
| 635 |
'<input name="_lp_allow_repurchase_type" value="%s" type="radio" checked="checked"/> %s', |
| 636 |
$key, |
| 637 |
$value |
| 638 |
) |
| 639 |
); |
| 640 |
} |
| 641 |
|
| 642 |
$repurchase_type = $course->get_type_repurchase(); |
| 643 |
$section_popup_repurchase = [ |
| 644 |
'wrapper' => '<div class="lp_allow_repurchase_select">', |
| 645 |
'ul' => '<ul>', |
| 646 |
'list' => $html_li_repurchase, |
| 647 |
'ul_end' => '</ul>', |
| 648 |
'wrapper_end' => '</div>', |
| 649 |
]; |
| 650 |
if ( $course->enable_allow_repurchase() |
| 651 |
&& $user_id && $userCourse |
| 652 |
&& empty( $allow_repurchase_type ) ) { |
| 653 |
if ( $repurchase_type === 'popup' ) { |
| 654 |
$response->data->html = Template::combine_components( $section_popup_repurchase ); |
| 655 |
$response->data->type = 'allow_repurchase'; |
| 656 |
$response->data->titlePopup = esc_html__( 'Repurchase Options', 'learnpress' ); |
| 657 |
$response->status = 'success'; |
| 658 |
|
| 659 |
return rest_ensure_response( $response ); |
| 660 |
} |
| 661 |
} |
| 662 |
|
| 663 |
$cart = LearnPress::instance()->cart; |
| 664 |
if ( ! learn_press_enable_cart() ) { |
| 665 |
$cart->empty_cart(); |
| 666 |
} |
| 667 |
|
| 668 |
// @deprecated hook since v4.2.7.3 |
| 669 |
//do_action( 'learnpress/rest-api/courses/purchase/before-add-to-cart' ); |
| 670 |
|
| 671 |
$cart_id = $cart->add_to_cart( $course_id, 1, $params ); |
| 672 |
if ( empty( $cart_id ) ) { |
| 673 |
throw new Exception( __( 'Error: The course cannot be added to the cart.', 'learnpress' ) ); |
| 674 |
} |
| 675 |
|
| 676 |
if ( ! empty( $allow_repurchase_type ) && $userCourse ) { |
| 677 |
learn_press_update_user_item_meta( $userCourse->get_user_item_id(), '_lp_allow_repurchase_type', $allow_repurchase_type ); |
| 678 |
} |
| 679 |
|
| 680 |
$redirect_url = LP_Page_Controller::get_link_page( 'checkout', [], true ); |
| 681 |
$redirect_url = apply_filters( |
| 682 |
'learnpress/rest-api/courses/purchase/redirect', |
| 683 |
$redirect_url, |
| 684 |
$course_id, |
| 685 |
$cart_id |
| 686 |
); |
| 687 |
|
| 688 |
if ( empty( $redirect_url ) ) { |
| 689 |
throw new Exception( __( 'Error: Please set up a page for checkout.', 'learnpress' ) ); |
| 690 |
} |
| 691 |
|
| 692 |
$redirect_url = LP_Helper::get_link_no_cache( $redirect_url ); |
| 693 |
$response->status = 'success'; |
| 694 |
$response->message = sprintf( |
| 695 |
esc_html__( '"%s" has been added to your cart. Redirecting...', 'learnpress' ), |
| 696 |
$course->get_title() |
| 697 |
); |
| 698 |
$response->data->redirect = esc_url_raw( $redirect_url ); |
| 699 |
} catch ( Exception $e ) { |
| 700 |
$response->message = $e->getMessage(); |
| 701 |
} |
| 702 |
|
| 703 |
return rest_ensure_response( $response ); |
| 704 |
} |
| 705 |
|
| 706 |
/** |
| 707 |
* Rest API for retake course. |
| 708 |
* |
| 709 |
* @param WP_REST_Request $request . |
| 710 |
* |
| 711 |
* @throws Exception . |
| 712 |
*/ |
| 713 |
public function retake_course( WP_REST_Request $request ) { |
| 714 |
$response = new LP_REST_Response(); |
| 715 |
|
| 716 |
try { |
| 717 |
$course_id = $request->get_param( 'id' ); |
| 718 |
|
| 719 |
if ( ! $course_id ) { |
| 720 |
throw new Exception( __( 'Invalid params', 'learnpress' ) ); |
| 721 |
} |
| 722 |
|
| 723 |
$courseModel = CourseModel::find( $course_id, true ); |
| 724 |
if ( ! $courseModel ) { |
| 725 |
throw new Exception( __( 'Invalid course', 'learnpress' ) ); |
| 726 |
} |
| 727 |
|
| 728 |
$userModel = UserModel::find( get_current_user_id(), true ); |
| 729 |
if ( ! $userModel ) { |
| 730 |
throw new Exception( __( 'Invalid user', 'learnpress' ) ); |
| 731 |
} |
| 732 |
|
| 733 |
$userCourseModel = UserCourseModel::find( $userModel->get_id(), $courseModel->get_id(), true ); |
| 734 |
if ( ! $userCourseModel ) { |
| 735 |
throw new Exception( __( 'Invalid user course', 'learnpress' ) ); |
| 736 |
} |
| 737 |
|
| 738 |
$userCourseModel->handle_retake(); |
| 739 |
$item_continue = $userCourseModel->get_item_continue(); |
| 740 |
if ( $item_continue ) { |
| 741 |
$link_continue = $courseModel->get_item_link( $item_continue->ID ); |
| 742 |
} else { |
| 743 |
$link_continue = $courseModel->get_permalink(); |
| 744 |
} |
| 745 |
|
| 746 |
$response->status = 'success'; |
| 747 |
$response->message = esc_html__( 'Now you can begin this course', 'learnpress' ); |
| 748 |
$response->data->url_redirect = $link_continue; |
| 749 |
} catch ( Exception $e ) { |
| 750 |
$response->message = $e->getMessage(); |
| 751 |
} |
| 752 |
|
| 753 |
return $response; |
| 754 |
} |
| 755 |
|
| 756 |
/** |
| 757 |
* @param WP_REST_Request $request |
| 758 |
* |
| 759 |
* @return WP_REST_Response |
| 760 |
*/ |
| 761 |
public function get_items( $request ) { |
| 762 |
$settings = LP_Settings::instance(); |
| 763 |
$response = array( |
| 764 |
'result' => $settings->get(), |
| 765 |
); |
| 766 |
|
| 767 |
return rest_ensure_response( $response ); |
| 768 |
} |
| 769 |
|
| 770 |
/** |
| 771 |
* @param WP_REST_Request $request |
| 772 |
* |
| 773 |
* @return WP_REST_Response |
| 774 |
*/ |
| 775 |
public function get_item( $request ) { |
| 776 |
$settings = LP_Settings::instance(); |
| 777 |
$response = array( |
| 778 |
'result' => $settings->get( $request['key'] ), |
| 779 |
); |
| 780 |
|
| 781 |
return rest_ensure_response( $response ); |
| 782 |
} |
| 783 |
|
| 784 |
/** |
| 785 |
* @param WP_REST_Request $request |
| 786 |
* |
| 787 |
* @return WP_REST_Response |
| 788 |
*/ |
| 789 |
public function update_item( $request ) { |
| 790 |
$response = array(); |
| 791 |
$settings = LP_Settings::instance(); |
| 792 |
$option = $settings->get( $request['key'] ); |
| 793 |
|
| 794 |
$settings->update( $request['key'], $request['data'] ); |
| 795 |
$new_option = $settings->get( $request['key'] ); |
| 796 |
$success = maybe_serialize( $option ) !== maybe_serialize( $new_option ); |
| 797 |
|
| 798 |
$response['success'] = $success; |
| 799 |
$response['result'] = $success ? $new_option : $option; |
| 800 |
|
| 801 |
return rest_ensure_response( $response ); |
| 802 |
} |
| 803 |
|
| 804 |
/** |
| 805 |
* @param WP_REST_Request $request |
| 806 |
* |
| 807 |
* @return WP_REST_Response |
| 808 |
*/ |
| 809 |
public function delete_item( $request ) { |
| 810 |
$response = array(); |
| 811 |
|
| 812 |
return rest_ensure_response( $response ); |
| 813 |
} |
| 814 |
|
| 815 |
/** |
| 816 |
* Rest API for get item continue in single course. |
| 817 |
* |
| 818 |
* @param WP_REST_Request $request |
| 819 |
* |
| 820 |
* @return LP_REST_Response |
| 821 |
* @since 4.1.4 |
| 822 |
* @version 1.0.5 |
| 823 |
*/ |
| 824 |
public function continue_course( WP_REST_Request $request ): LP_REST_Response { |
| 825 |
$params = $request->get_params(); |
| 826 |
$response = new LP_REST_Response(); |
| 827 |
$response->data = ''; |
| 828 |
|
| 829 |
try { |
| 830 |
$flag_found = false; |
| 831 |
$item_link = ''; |
| 832 |
$course_id = absint( $params['courseId'] ?? 0 ); |
| 833 |
$user_id = get_current_user_id(); |
| 834 |
|
| 835 |
$user = UserModel::find( $user_id, true ); |
| 836 |
$course = CourseModel::find( $course_id, true ); |
| 837 |
if ( ! $course ) { |
| 838 |
throw new Exception( __( 'Invalid course', 'learnpress' ) ); |
| 839 |
} |
| 840 |
|
| 841 |
if ( ! $user ) { |
| 842 |
return $response; |
| 843 |
} |
| 844 |
|
| 845 |
$userCourseModel = UserCourseModel::find( $user_id, $course_id, true ); |
| 846 |
if ( ! $userCourseModel ) { |
| 847 |
throw new Exception( __( 'Invalid user course', 'learnpress' ) ); |
| 848 |
} |
| 849 |
|
| 850 |
$sections_items = $course->get_section_items(); |
| 851 |
$total_items = $course->get_total_items(); |
| 852 |
|
| 853 |
if ( ! empty( $total_items ) ) { |
| 854 |
foreach ( $sections_items as $section_items ) { |
| 855 |
if ( $flag_found ) { |
| 856 |
break; |
| 857 |
} |
| 858 |
|
| 859 |
foreach ( $section_items->items as $item ) { |
| 860 |
$item_id = $item->id ?? $item->item_id; |
| 861 |
$item_type = $item->type ?? $item->item_type; |
| 862 |
|
| 863 |
$userItemModel = UserItemModel::find_user_item( |
| 864 |
$user_id, |
| 865 |
$item_id, |
| 866 |
$item_type, |
| 867 |
$course_id, |
| 868 |
LP_COURSE_CPT, |
| 869 |
true |
| 870 |
); |
| 871 |
if ( ! $userItemModel || $userItemModel->get_status() !== LP_ITEM_COMPLETED ) { |
| 872 |
$item_link = $course->get_item_link( $item->id ); |
| 873 |
$flag_found = true; |
| 874 |
break; |
| 875 |
} |
| 876 |
} |
| 877 |
} |
| 878 |
|
| 879 |
if ( ! $flag_found ) { |
| 880 |
$item_link = $course->get_item_link( $course->get_first_item_id() ); |
| 881 |
} |
| 882 |
} |
| 883 |
|
| 884 |
$response->data = $item_link; |
| 885 |
$response->status = 'success'; |
| 886 |
$response->message = ''; |
| 887 |
} catch ( Exception $e ) { |
| 888 |
$response->message = $e->getMessage(); |
| 889 |
} |
| 890 |
|
| 891 |
return $response; |
| 892 |
} |
| 893 |
} |
| 894 |
|
