| @@ -9,17 +9,16 @@ | ||
| 9 | 9 | */ |
| 10 | 10 | |
| 11 | 11 | namespace TUTOR; |
| 12 | 12 | |
| 13 | -defined( 'ABSPATH' ) || exit; | |
| 13 | +if ( ! defined( 'ABSPATH' ) ) { | |
| 14 | + exit; | |
| 15 | +} | |
| 14 | 16 | |
| 15 | 17 | use Tutor\Helpers\HttpHelper; |
| 16 | -use Tutor\Helpers\QueryHelper; | |
| 17 | 18 | use Tutor\Helpers\ValidationHelper; |
| 18 | -use Tutor\Models\EnrollmentModel; | |
| 19 | 19 | use Tutor\Models\LessonModel; |
| 20 | 20 | use Tutor\Traits\JsonResponse; |
| 21 | -use WP_Post; | |
| 22 | 21 | |
| 23 | 22 | /** |
| 24 | 23 | * Lesson class |
| 25 | 24 | * |
| @@ -28,54 +27,17 @@ | ||
| 28 | 27 | class Lesson extends Tutor_Base { |
| 29 | 28 | use JsonResponse; |
| 30 | 29 | |
| 31 | 30 | /** |
| 32 | - * Preview meta key | |
| 33 | - * | |
| 34 | - * @since 4.0.0 | |
| 35 | - * @var string | |
| 36 | - */ | |
| 37 | - const PREVIEW_META_KEY = '_is_preview'; | |
| 38 | - | |
| 39 | - /** | |
| 40 | - * Lesson post type | |
| 41 | - * | |
| 42 | - * @since 4.0.0 | |
| 43 | - * | |
| 44 | - * @var string | |
| 45 | - */ | |
| 46 | - private $post_type; | |
| 47 | - | |
| 48 | - /** | |
| 49 | - * Determine if legacy mode is enabled or not | |
| 50 | - * | |
| 51 | - * @since 4.0.0 | |
| 52 | - * | |
| 53 | - * @var bool | |
| 54 | - */ | |
| 55 | - private $is_legacy_learning_mode = false; | |
| 56 | - | |
| 57 | - /** | |
| 58 | 31 | * Register hooks |
| 59 | 32 | * |
| 60 | 33 | * @since 1.0.0 |
| 61 | - * @since 3.7.0 param register hook added. | |
| 62 | 34 | * |
| 63 | - * @param bool $register_hooks register hooks or not. | |
| 64 | - * | |
| 65 | 35 | * @return void |
| 66 | 36 | */ |
| 67 | - public function __construct( $register_hooks = true ) { | |
| 37 | + public function __construct() { | |
| 68 | 38 | parent::__construct(); |
| 69 | 39 | |
| 70 | - $this->post_type = tutor()->lesson_post_type; | |
| 71 | - | |
| 72 | - $this->is_legacy_learning_mode = Options_V2::LEARNING_MODE_LEGACY === tutor_utils()->get_option( 'learning_mode' ); | |
| 73 | - | |
| 74 | - if ( ! $register_hooks ) { | |
| 75 | - return; | |
| 76 | - } | |
| 77 | - | |
| 78 | 40 | add_action( 'save_post_' . $this->lesson_post_type, array( $this, 'save_lesson_meta' ) ); |
| 79 | 41 | |
| 80 | 42 | add_action( 'wp_ajax_tutor_lesson_details', array( $this, 'ajax_lesson_details' ) ); |
| 81 | 43 | add_action( 'wp_ajax_tutor_save_lesson', array( $this, 'ajax_save_lesson' ) ); |
| @@ -113,19 +75,11 @@ | ||
| 113 | 75 | * Lesson comment & reply ajax handler |
| 114 | 76 | * |
| 115 | 77 | * @since 2.0.0 |
| 116 | 78 | */ |
| 117 | - add_action( 'wp_ajax_tutor_single_course_lesson_load_more', array( $this, 'ajax_single_course_lesson_load_more' ) ); | |
| 118 | - add_action( 'wp_ajax_tutor_create_lesson_comment', array( $this, 'ajax_single_course_lesson_load_more' ) ); | |
| 119 | - add_action( 'wp_ajax_tutor_delete_lesson_comment', array( $this, 'ajax_delete_lesson_comment' ) ); | |
| 120 | - add_action( 'wp_ajax_tutor_update_lesson_comment', array( $this, 'ajax_update_lesson_comment' ) ); | |
| 121 | - add_action( 'wp_ajax_tutor_reply_lesson_comment', array( $this, 'ajax_reply_lesson_comment' ) ); | |
| 122 | - add_action( 'wp_ajax_tutor_load_lesson_comments', array( $this, 'ajax_load_lesson_comments' ) ); | |
| 123 | - add_action( 'wp_ajax_tutor_load_comment_replies', array( $this, 'ajax_load_comment_replies' ) ); | |
| 124 | - | |
| 125 | - // Add lesson title as nav item & render single content on the learning area. | |
| 126 | - add_action( "tutor_learning_area_nav_item_{$this->post_type}", array( $this, 'render_nav_item' ), 10, 2 ); | |
| 127 | - add_action( "tutor_single_content_{$this->post_type}", array( $this, 'render_single_content' ) ); | |
| 79 | + add_action( 'wp_ajax_tutor_single_course_lesson_load_more', array( $this, 'tutor_single_course_lesson_load_more' ) ); | |
| 80 | + add_action( 'wp_ajax_tutor_create_lesson_comment', array( $this, 'tutor_single_course_lesson_load_more' ) ); | |
| 81 | + add_action( 'wp_ajax_tutor_reply_lesson_comment', array( $this, 'reply_lesson_comment' ) ); | |
| 128 | 82 | } |
| 129 | 83 | |
| 130 | 84 | /** |
| 131 | 85 | * Manage load more & comment create |
| @@ -130,70 +84,22 @@ | ||
| 130 | 84 | /** |
| 131 | 85 | * Manage load more & comment create |
| 132 | 86 | * |
| 133 | 87 | * @since 2.0.6 |
| 134 | - * | |
| 135 | - * @since 4.0.0 different template returned | |
| 136 | - * | |
| 137 | 88 | * @return void send wp json data |
| 138 | 89 | */ |
| 139 | - public function ajax_single_course_lesson_load_more() { | |
| 90 | + public function tutor_single_course_lesson_load_more() { | |
| 140 | 91 | tutor_utils()->checking_nonce(); |
| 141 | - | |
| 142 | - $comment_id = 0; | |
| 143 | - $comment = Input::post( 'comment', '', Input::TYPE_TEXTAREA ); | |
| 144 | - $lesson_id = Input::post( 'comment_post_ID', 0, Input::TYPE_INT ); | |
| 145 | - | |
| 146 | - if ( ! self::is_comment_enabled_for_lesson( $lesson_id ) ) { | |
| 147 | - $this->response_bad_request( tutor_utils()->error_message( 'invalid_req' ) ); | |
| 148 | - } | |
| 149 | - | |
| 92 | + $comment = Input::post( 'comment', '', Input::TYPE_KSES_POST ); | |
| 150 | 93 | if ( 'tutor_create_lesson_comment' === Input::post( 'action' ) && strlen( $comment ) > 0 ) { |
| 151 | - if ( ! self::can_post_lesson_comment( $lesson_id ) ) { | |
| 152 | - wp_send_json_error( tutor_utils()->error_message() ); | |
| 153 | - return; | |
| 154 | - } | |
| 155 | - | |
| 156 | 94 | $comment_data = array( |
| 157 | 95 | 'comment_content' => $comment, |
| 158 | - 'comment_post_ID' => $lesson_id, | |
| 96 | + 'comment_post_ID' => Input::post( 'comment_post_ID', 0, Input::TYPE_INT ), | |
| 159 | 97 | 'comment_parent' => Input::post( 'comment_parent', 0, Input::TYPE_INT ), |
| 160 | 98 | ); |
| 161 | - $comment_id = self::create_comment( $comment_data ); | |
| 99 | + self::create_comment( $comment_data ); | |
| 162 | 100 | do_action( 'tutor_new_comment_added', $comment_data ); |
| 163 | 101 | } |
| 164 | - | |
| 165 | - if ( ! $this->is_legacy_learning_mode ) { | |
| 166 | - $html = ''; | |
| 167 | - if ( $comment_id ) { | |
| 168 | - ob_start(); | |
| 169 | - tutor_load_template( | |
| 170 | - 'learning-area.lesson.comment-card', | |
| 171 | - array( | |
| 172 | - 'comment_item' => get_comment( $comment_id ), | |
| 173 | - 'lesson_id' => $lesson_id, | |
| 174 | - 'user_id' => get_current_user_id(), | |
| 175 | - ) | |
| 176 | - ); | |
| 177 | - $html = ob_get_clean(); | |
| 178 | - } | |
| 179 | - | |
| 180 | - $count = self::get_comments( | |
| 181 | - array( | |
| 182 | - 'post_id' => $lesson_id, | |
| 183 | - 'parent' => 0, | |
| 184 | - 'count' => true, | |
| 185 | - ) | |
| 186 | - ); | |
| 187 | - | |
| 188 | - wp_send_json_success( | |
| 189 | - array( | |
| 190 | - 'html' => $html, | |
| 191 | - 'count' => $count, | |
| 192 | - ) | |
| 193 | - ); | |
| 194 | - } | |
| 195 | - | |
| 196 | 102 | ob_start(); |
| 197 | 103 | tutor_load_template( 'single.lesson.comment' ); |
| 198 | 104 | $html = ob_get_clean(); |
| 199 | 105 | wp_send_json_success( array( 'html' => $html ) ); |
| @@ -199,140 +105,16 @@ | ||
| 199 | 105 | wp_send_json_success( array( 'html' => $html ) ); |
| 200 | 106 | } |
| 201 | 107 | |
| 202 | 108 | /** |
| 203 | - * Delete lesson comment by AJAX | |
| 204 | - * | |
| 205 | - * @since 4.0.0 | |
| 206 | - * | |
| 207 | - * @return void | |
| 208 | - */ | |
| 209 | - public function ajax_delete_lesson_comment() { | |
| 210 | - tutor_utils()->check_nonce(); | |
| 211 | - $comment_id = Input::post( 'comment_id', 0, Input::TYPE_INT ); | |
| 212 | - if ( ! $comment_id ) { | |
| 213 | - $this->response_bad_request( __( 'Invalid comment ID', 'tutor' ) ); | |
| 214 | - } | |
| 215 | - | |
| 216 | - $comment = get_comment( $comment_id ); | |
| 217 | - if ( ! $comment ) { | |
| 218 | - $this->response_bad_request( __( 'Invalid comment ID', 'tutor' ) ); | |
| 219 | - } | |
| 220 | - | |
| 221 | - $lesson_id = $comment->comment_post_ID; | |
| 222 | - $parent_id = $comment->comment_parent; | |
| 223 | - $is_reply = $parent_id > 0; | |
| 224 | - | |
| 225 | - if ( ! self::is_comment_enabled_for_lesson( $lesson_id ) ) { | |
| 226 | - $this->response_bad_request( tutor_utils()->error_message( 'invalid_req' ) ); | |
| 227 | - } | |
| 228 | - | |
| 229 | - if ( get_current_user_id() === (int) $comment->user_id || tutor_utils()->can_user_manage( 'lesson', $lesson_id ) ) { | |
| 230 | - wp_delete_comment( $comment_id, true ); | |
| 231 | - | |
| 232 | - $total_comments = self::get_comments( | |
| 233 | - array( | |
| 234 | - 'post_id' => $lesson_id, | |
| 235 | - 'parent' => 0, | |
| 236 | - 'count' => true, | |
| 237 | - ) | |
| 238 | - ); | |
| 239 | - | |
| 240 | - wp_send_json_success( | |
| 241 | - array( | |
| 242 | - 'message' => __( 'Comment deleted successfully', 'tutor' ), | |
| 243 | - 'count' => $total_comments, | |
| 244 | - 'is_reply' => $is_reply, | |
| 245 | - 'parent_id' => $parent_id, | |
| 246 | - 'comment_id' => $comment_id, | |
| 247 | - ) | |
| 248 | - ); | |
| 249 | - } else { | |
| 250 | - $this->response_bad_request( __( 'You are not allowed to delete this comment', 'tutor' ) ); | |
| 251 | - } | |
| 252 | - } | |
| 253 | - | |
| 254 | - /** | |
| 255 | - * Update lesson comment by AJAX | |
| 256 | - * | |
| 257 | - * @since 4.0.0 | |
| 258 | - * | |
| 259 | - * @return void | |
| 260 | - */ | |
| 261 | - public function ajax_update_lesson_comment() { | |
| 262 | - tutor_utils()->check_nonce(); | |
| 263 | - | |
| 264 | - $comment_id = Input::post( 'comment_id', 0, Input::TYPE_INT ); | |
| 265 | - if ( ! $comment_id ) { | |
| 266 | - $this->response_bad_request( __( 'Invalid comment ID', 'tutor' ) ); | |
| 267 | - } | |
| 268 | - | |
| 269 | - $comment = get_comment( $comment_id ); | |
| 270 | - if ( ! $comment ) { | |
| 271 | - $this->response_bad_request( __( 'Invalid comment ID', 'tutor' ) ); | |
| 272 | - } | |
| 273 | - | |
| 274 | - $comment_content = Input::post( 'comment', '', Input::TYPE_KSES_POST ); | |
| 275 | - $user_id = get_current_user_id(); | |
| 276 | - $lesson_id = $comment->comment_post_ID; | |
| 277 | - | |
| 278 | - if ( ! self::is_comment_enabled_for_lesson( $lesson_id ) ) { | |
| 279 | - $this->response_bad_request( tutor_utils()->error_message( 'invalid_req' ) ); | |
| 280 | - } | |
| 281 | - | |
| 282 | - if ( $user_id === (int) $comment->user_id ) { | |
| 283 | - wp_update_comment( | |
| 284 | - array( | |
| 285 | - 'comment_ID' => $comment_id, | |
| 286 | - 'comment_content' => $comment_content, | |
| 287 | - ) | |
| 288 | - ); | |
| 289 | - | |
| 290 | - $comment->comment_content = $comment_content; | |
| 291 | - $is_reply = $comment->comment_parent > 0; | |
| 292 | - | |
| 293 | - ob_start(); | |
| 294 | - tutor_load_template( | |
| 295 | - 'learning-area.lesson.comment-card', | |
| 296 | - array( | |
| 297 | - 'comment_item' => $comment, | |
| 298 | - 'lesson_id' => $lesson_id, | |
| 299 | - 'user_id' => $user_id, | |
| 300 | - 'is_reply' => $is_reply, | |
| 301 | - ) | |
| 302 | - ); | |
| 303 | - $html = ob_get_clean(); | |
| 304 | - | |
| 305 | - wp_send_json_success( | |
| 306 | - array( | |
| 307 | - 'html' => $html, | |
| 308 | - 'is_reply' => $is_reply, | |
| 309 | - 'parent_id' => $is_reply ? $comment->comment_parent : 0, | |
| 310 | - 'comment_id' => $comment_id, | |
| 311 | - ) | |
| 312 | - ); | |
| 313 | - } else { | |
| 314 | - $this->response_bad_request( tutor_utils()->error_message() ); | |
| 315 | - } | |
| 316 | - } | |
| 317 | - | |
| 318 | - /** | |
| 319 | 109 | * Saving lesson meta and assets |
| 320 | 110 | * |
| 321 | 111 | * @since 1.0.0 |
| 322 | 112 | * |
| 323 | 113 | * @param integer $post_ID post ID. |
| 324 | - * | |
| 325 | 114 | * @return void |
| 326 | 115 | */ |
| 327 | 116 | public function save_lesson_meta( $post_ID ) { |
| 328 | - $thumbnail_id = Input::post( 'thumbnail_id', 0, Input::TYPE_INT ); | |
| 329 | - if ( $thumbnail_id ) { | |
| 330 | - update_post_meta( $post_ID, '_thumbnail_id', $thumbnail_id ); | |
| 331 | - } else { | |
| 332 | - delete_post_meta( $post_ID, '_thumbnail_id' ); | |
| 333 | - } | |
| 334 | - | |
| 335 | 117 | $video_source = sanitize_text_field( tutor_utils()->array_get( 'video.source', $_POST ) ); //phpcs:ignore |
| 336 | 118 | if ( '-1' === $video_source ) { |
| 337 | 119 | delete_post_meta( $post_ID, '_video' ); |
| 338 | 120 | } elseif ( $video_source ) { |
| @@ -345,9 +127,9 @@ | ||
| 345 | 127 | 'source_embedded' => 'wp_kses_post', |
| 346 | 128 | ), |
| 347 | 129 | true |
| 348 | 130 | ); |
| 349 | - update_post_meta( $post_ID, '_video', tutor_utils()->filter_video_meta( $video ) ); | |
| 131 | + update_post_meta( $post_ID, '_video', $video ); | |
| 350 | 132 | } |
| 351 | 133 | |
| 352 | 134 | // Attachments. |
| 353 | 135 | $attachments = array(); |
| @@ -368,8 +150,9 @@ | ||
| 368 | 150 | update_post_meta( $post_ID, '_tutor_attachments', $attachments ); |
| 369 | 151 | } else { |
| 370 | 152 | delete_post_meta( $post_ID, '_tutor_attachments' ); |
| 371 | 153 | } |
| 154 | + | |
| 372 | 155 | } |
| 373 | 156 | |
| 374 | 157 | /** |
| 375 | 158 | * Get lesson details data. |
| @@ -379,24 +162,56 @@ | ||
| 379 | 162 | * @return void |
| 380 | 163 | */ |
| 381 | 164 | public function ajax_lesson_details() { |
| 382 | 165 | if ( ! tutor_utils()->is_nonce_verified() ) { |
| 383 | - $this->response_bad_request( tutor_utils()->error_message( 'nonce' ) ); | |
| 166 | + $this->json_response( tutor_utils()->error_message( 'nonce' ), null, HttpHelper::STATUS_BAD_REQUEST ); | |
| 384 | 167 | } |
| 385 | 168 | |
| 386 | 169 | $topic_id = Input::post( 'topic_id', 0, Input::TYPE_INT ); |
| 387 | 170 | $lesson_id = Input::post( 'lesson_id', 0, Input::TYPE_INT ); |
| 388 | 171 | |
| 389 | - if ( ! $topic_id || ! $lesson_id ) { | |
| 390 | - $this->response_bad_request( tutor_utils()->error_message( 'invalid_req' ) ); | |
| 172 | + if ( ! tutor_utils()->can_user_manage( 'topic', $topic_id ) ) { | |
| 173 | + $this->json_response( | |
| 174 | + tutor_utils()->error_message(), | |
| 175 | + null, | |
| 176 | + HttpHelper::STATUS_FORBIDDEN | |
| 177 | + ); | |
| 391 | 178 | } |
| 392 | 179 | |
| 393 | - if ( ! tutor_utils()->can_user_manage( 'topic', $topic_id ) || ! tutor_utils()->can_user_manage( 'lesson', $lesson_id ) ) { | |
| 394 | - $this->response_bad_request( tutor_utils()->error_message() ); | |
| 180 | + if ( 0 !== $lesson_id ) { | |
| 181 | + if ( ! tutor_utils()->can_user_manage( 'lesson', $lesson_id ) ) { | |
| 182 | + $this->json_response( | |
| 183 | + tutor_utils()->error_message(), | |
| 184 | + null, | |
| 185 | + HttpHelper::STATUS_FORBIDDEN | |
| 186 | + ); | |
| 187 | + } | |
| 395 | 188 | } |
| 396 | 189 | |
| 397 | - $data = LessonModel::get_lesson_details( $lesson_id ); | |
| 190 | + $post = get_post( $lesson_id, ARRAY_A ); | |
| 398 | 191 | |
| 192 | + if ( $post ) { | |
| 193 | + $post['thumbnail_id'] = get_post_meta( $lesson_id, '_thumbnail_id', true ); | |
| 194 | + $post['thumbnail'] = get_the_post_thumbnail_url( $lesson_id ); | |
| 195 | + $post['attachments'] = tutor_utils()->get_attachments( $lesson_id ); | |
| 196 | + | |
| 197 | + $video = maybe_unserialize( get_post_meta( $lesson_id, '_video', true ) ); | |
| 198 | + if ( $video ) { | |
| 199 | + $source = $video['source'] ?? ''; | |
| 200 | + if ( 'html5' === $source ) { | |
| 201 | + $poster_url = wp_get_attachment_url( $video['poster'] ?? 0 ); | |
| 202 | + $source_html5 = wp_get_attachment_url( $video['source_video_id'] ?? 0 ); | |
| 203 | + $video['poster_url'] = $poster_url; | |
| 204 | + $video['source_html5'] = $source_html5; | |
| 205 | + } | |
| 206 | + } | |
| 207 | + $post['video'] = $video; | |
| 208 | + } else { | |
| 209 | + $post = array(); | |
| 210 | + } | |
| 211 | + | |
| 212 | + $data = apply_filters( 'tutor_lesson_details_response', $post, $lesson_id ); | |
| 213 | + | |
| 399 | 214 | $this->json_response( |
| 400 | 215 | __( 'Lesson data fetched successfully', 'tutor' ), |
| 401 | 216 | $data |
| 402 | 217 | ); |
| @@ -412,9 +227,9 @@ | ||
| 412 | 227 | * @return void |
| 413 | 228 | */ |
| 414 | 229 | public function ajax_save_lesson() { |
| 415 | 230 | if ( ! tutor_utils()->is_nonce_verified() ) { |
| 416 | - $this->response_bad_request( tutor_utils()->error_message( 'nonce' ) ); | |
| 231 | + $this->json_response( tutor_utils()->error_message( 'nonce' ), null, HttpHelper::STATUS_BAD_REQUEST ); | |
| 417 | 232 | } |
| 418 | 233 | |
| 419 | 234 | /** |
| 420 | 235 | * Allow iframe inside lesson content to support |
| @@ -423,19 +238,30 @@ | ||
| 423 | 238 | * @since 2.1.6 |
| 424 | 239 | */ |
| 425 | 240 | add_filter( 'wp_kses_allowed_html', Input::class . '::allow_iframe', 10, 2 ); |
| 426 | 241 | |
| 242 | + $is_update = false; | |
| 243 | + | |
| 427 | 244 | $lesson_id = Input::post( 'lesson_id', 0, Input::TYPE_INT ); |
| 428 | 245 | $topic_id = Input::post( 'topic_id', 0, Input::TYPE_INT ); |
| 246 | + $course_id = tutor_utils()->get_course_id_by( 'topic', $topic_id ); | |
| 429 | 247 | |
| 430 | - if ( ! $topic_id || ! tutor_utils()->can_user_manage( 'topic', $topic_id ) ) { | |
| 431 | - $this->response_bad_request( tutor_utils()->error_message() ); | |
| 248 | + if ( $lesson_id ) { | |
| 249 | + $is_update = true; | |
| 432 | 250 | } |
| 433 | 251 | |
| 434 | - $is_update = $lesson_id > 0; | |
| 252 | + if ( ! tutor_utils()->can_user_manage( 'topic', $topic_id ) ) { | |
| 253 | + $this->json_response( | |
| 254 | + tutor_utils()->error_message(), | |
| 255 | + null, | |
| 256 | + HttpHelper::STATUS_FORBIDDEN | |
| 257 | + ); | |
| 258 | + } | |
| 435 | 259 | |
| 436 | - $title = Input::post( 'title' ); | |
| 437 | - $description = Input::post( 'description', '', Input::TYPE_KSES_POST ); | |
| 260 | + $title = Input::post( 'title' ); | |
| 261 | + $description = Input::post( 'description', '', Input::TYPE_KSES_POST ); | |
| 262 | + $thumbnail_id = Input::post( 'thumbnail_id', 0, Input::TYPE_INT ); | |
| 263 | + | |
| 438 | 264 | $is_html_active = Input::post( 'is_html_active' ) === 'true' ? true : false; |
| 439 | 265 | $raw_html_content = Input::post( 'tutor_lesson_modal_editor', '', Input::TYPE_KSES_POST ); |
| 440 | 266 | $post_content = $is_html_active ? $raw_html_content : $description; |
| 441 | 267 | |
| @@ -457,11 +283,11 @@ | ||
| 457 | 283 | } |
| 458 | 284 | |
| 459 | 285 | $lesson_data = array( |
| 460 | 286 | 'post_type' => $this->lesson_post_type, |
| 461 | - 'post_title' => wp_slash( $title ), // Note: Added wp_slash to support latex syntaxes. | |
| 287 | + 'post_title' => $title, | |
| 462 | 288 | 'post_name' => sanitize_title( $title ), |
| 463 | - 'post_content' => wp_slash( $post_content ), | |
| 289 | + 'post_content' => $post_content, | |
| 464 | 290 | 'post_status' => 'publish', |
| 465 | 291 | 'comment_status' => 'open', |
| 466 | 292 | 'post_author' => get_current_user_id(), |
| 467 | 293 | 'post_parent' => $topic_id, |
| @@ -495,8 +321,14 @@ | ||
| 495 | 321 | wp_update_post( $lesson_data ); |
| 496 | 322 | do_action( 'tutor/lesson_update/after', $lesson_id ); |
| 497 | 323 | } |
| 498 | 324 | |
| 325 | + if ( $thumbnail_id ) { | |
| 326 | + update_post_meta( $lesson_id, '_thumbnail_id', $thumbnail_id ); | |
| 327 | + } else { | |
| 328 | + delete_post_meta( $lesson_id, '_thumbnail_id' ); | |
| 329 | + } | |
| 330 | + | |
| 499 | 331 | if ( $is_update ) { |
| 500 | 332 | $this->json_response( |
| 501 | 333 | __( 'Lesson updated successfully', 'tutor' ), |
| 502 | 334 | $lesson_id |
| @@ -521,14 +353,15 @@ | ||
| 521 | 353 | public function ajax_delete_lesson() { |
| 522 | 354 | tutor_utils()->check_nonce(); |
| 523 | 355 | |
| 524 | 356 | $lesson_id = Input::post( 'lesson_id', 0, Input::TYPE_INT ); |
| 525 | - if ( ! $lesson_id ) { | |
| 526 | - $this->response_bad_request( tutor_utils()->error_message( 'invalid_req' ) ); | |
| 527 | - } | |
| 528 | 357 | |
| 529 | 358 | if ( ! tutor_utils()->can_user_manage( 'lesson', $lesson_id ) ) { |
| 530 | - $this->response_bad_request( tutor_utils()->error_message() ); | |
| 359 | + $this->json_response( | |
| 360 | + tutor_utils()->error_message(), | |
| 361 | + null, | |
| 362 | + HttpHelper::STATUS_FORBIDDEN | |
| 363 | + ); | |
| 531 | 364 | } |
| 532 | 365 | |
| 533 | 366 | $content = __( 'Lesson', 'tutor' ); |
| 534 | 367 | $post_type = get_post_type( $lesson_id ); |
| @@ -586,31 +419,24 @@ | ||
| 586 | 419 | public function mark_lesson_complete() { |
| 587 | 420 | if ( 'tutor_complete_lesson' !== Input::post( 'tutor_action' ) ) { |
| 588 | 421 | return; |
| 589 | 422 | } |
| 590 | - | |
| 423 | + // Checking nonce. | |
| 591 | 424 | tutor_utils()->checking_nonce(); |
| 592 | 425 | |
| 593 | 426 | $user_id = get_current_user_id(); |
| 594 | 427 | |
| 428 | + // TODO: need to show view if not signed_in. | |
| 595 | 429 | if ( ! $user_id ) { |
| 596 | 430 | die( esc_html__( 'Please Sign-In', 'tutor' ) ); |
| 597 | 431 | } |
| 598 | 432 | |
| 599 | 433 | $lesson_id = Input::post( 'lesson_id', 0, Input::TYPE_INT ); |
| 434 | + | |
| 600 | 435 | if ( ! $lesson_id ) { |
| 601 | 436 | return; |
| 602 | 437 | } |
| 603 | 438 | |
| 604 | - $course_id = tutor_utils()->get_course_id_by( 'lesson', $lesson_id ); | |
| 605 | - if ( ! $course_id ) { | |
| 606 | - return; | |
| 607 | - } | |
| 608 | - | |
| 609 | - if ( ! tutor_utils()->is_enrolled( $course_id ) ) { | |
| 610 | - die( esc_html( tutor_utils()->error_message() ) ); | |
| 611 | - } | |
| 612 | - | |
| 613 | 439 | $validated = apply_filters( 'tutor_validate_lesson_complete', true, $user_id, $lesson_id ); |
| 614 | 440 | if ( ! $validated ) { |
| 615 | 441 | return; |
| 616 | 442 | } |
| @@ -635,21 +461,20 @@ | ||
| 635 | 461 | public function tutor_render_lesson_content() { |
| 636 | 462 | tutor_utils()->checking_nonce(); |
| 637 | 463 | |
| 638 | 464 | $lesson_id = Input::post( 'lesson_id', 0, Input::TYPE_INT ); |
| 639 | - if ( ! $lesson_id ) { | |
| 640 | - $this->response_bad_request( tutor_utils()->error_message( 'invalid_req' ) ); | |
| 641 | - } | |
| 642 | 465 | |
| 643 | - $course_id = tutor_utils()->get_course_id_by( 'lesson', $lesson_id ); | |
| 466 | + $ancestors = get_post_ancestors( $lesson_id ); | |
| 467 | + $course_id = ! empty( $ancestors ) ? array_pop( $ancestors ) : $lesson_id; | |
| 644 | 468 | |
| 645 | 469 | // Course must be public or current user must be enrolled to access this lesson. |
| 646 | - if ( ! Course_List::is_public( $course_id ) && ! EnrollmentModel::is_enrolled( $course_id ) ) { | |
| 470 | + if ( get_post_meta( $course_id, '_tutor_is_public_course', true ) !== 'yes' && ! tutor_utils()->is_enrolled( $course_id ) ) { | |
| 647 | 471 | |
| 648 | - $allowed = User::is_admin() ? true : tutor_utils()->is_instructor_of_this_course( get_current_user_id(), $course_id ); | |
| 472 | + $is_admin = tutor_utils()->has_user_role( 'administrator' ); | |
| 473 | + $allowed = $is_admin ? true : tutor_utils()->is_instructor_of_this_course( get_current_user_id(), $course_id ); | |
| 649 | 474 | |
| 650 | 475 | if ( ! $allowed ) { |
| 651 | - $this->response_bad_request( tutor_utils()->error_message() ); | |
| 476 | + http_response_code( 400 ); | |
| 652 | 477 | exit; |
| 653 | 478 | } |
| 654 | 479 | } |
| 655 | 480 | |
| @@ -675,23 +500,17 @@ | ||
| 675 | 500 | */ |
| 676 | 501 | public function autoload_next_course_content() { |
| 677 | 502 | tutor_utils()->checking_nonce(); |
| 678 | 503 | |
| 679 | - $post_id = Input::post( 'post_id', 0, Input::TYPE_INT ); | |
| 680 | - $course_id = tutor_utils()->get_course_id_by_content( $post_id ); | |
| 681 | - if ( ! $course_id || ! EnrollmentModel::is_enrolled( $course_id ) ) { | |
| 682 | - wp_send_json_error( tutor_utils()->error_message() ); | |
| 683 | - } | |
| 684 | - | |
| 504 | + $post_id = Input::post( 'post_id', 0, Input::TYPE_INT ); | |
| 685 | 505 | $content_id = tutor_utils()->get_post_id( $post_id ); |
| 686 | 506 | $contents = tutor_utils()->get_course_prev_next_contents_by_id( $content_id ); |
| 687 | 507 | |
| 688 | - $autoload_course_content = (bool) UserPreference::get( 'auto_play_next', false, get_current_user_id() ); | |
| 508 | + $autoload_course_content = (bool) get_tutor_option( 'autoload_next_course_content' ); | |
| 689 | 509 | $next_url = false; |
| 690 | - if ( $autoload_course_content && $contents->next_id ) { | |
| 510 | + if ( $autoload_course_content ) { | |
| 691 | 511 | $next_url = get_the_permalink( $contents->next_id ); |
| 692 | 512 | } |
| 693 | - | |
| 694 | 513 | wp_send_json_success( array( 'next_url' => $next_url ) ); |
| 695 | 514 | } |
| 696 | 515 | |
| 697 | 516 | /** |
| @@ -713,28 +532,8 @@ | ||
| 713 | 532 | die(); |
| 714 | 533 | } |
| 715 | 534 | |
| 716 | 535 | /** |
| 717 | - * Check user can post lesson comment. | |
| 718 | - * | |
| 719 | - * @since 4.0.0 | |
| 720 | - * | |
| 721 | - * @param int $lesson_id lesson id. | |
| 722 | - * @param int $user_id user id. default 0 means current user id. | |
| 723 | - * | |
| 724 | - * @return bool true if user can post lesson comment, false otherwise. | |
| 725 | - */ | |
| 726 | - private static function can_post_lesson_comment( $lesson_id, $user_id = 0 ) { | |
| 727 | - $course_id = tutor_utils()->get_course_id_by( 'lesson', $lesson_id ); | |
| 728 | - if ( ! $course_id ) { | |
| 729 | - return false; | |
| 730 | - } | |
| 731 | - | |
| 732 | - $can_post = EnrollmentModel::is_enrolled( $course_id, $user_id ) || tutor_utils()->can_user_manage( 'course', $course_id, $user_id ); | |
| 733 | - return $can_post; | |
| 734 | - } | |
| 735 | - | |
| 736 | - /** | |
| 737 | 536 | * Replay lesson comment |
| 738 | 537 | * |
| 739 | 538 | * @since 1.0.0 |
| 740 | 539 | * |
| @@ -739,109 +538,29 @@ | ||
| 739 | 538 | * @since 1.0.0 |
| 740 | 539 | * |
| 741 | 540 | * @return void|null |
| 742 | 541 | */ |
| 743 | - public function ajax_reply_lesson_comment() { | |
| 542 | + public function reply_lesson_comment() { | |
| 744 | 543 | tutor_utils()->checking_nonce(); |
| 745 | - | |
| 746 | - $lesson_id = Input::post( 'comment_post_ID', 0, Input::TYPE_INT ); | |
| 747 | - $comment_parent = Input::post( 'comment_parent', 0, Input::TYPE_INT ); | |
| 748 | - $comment = Input::post( 'comment', '', Input::TYPE_TEXTAREA ); | |
| 749 | - | |
| 750 | - if ( ! $lesson_id || ! $comment_parent || 0 === strlen( $comment ) ) { | |
| 751 | - wp_send_json_error( tutor_utils()->error_message( 'invalid_req' ) ); | |
| 544 | + $comment = Input::post( 'comment', '', Input::TYPE_KSES_POST ); | |
| 545 | + if ( 0 === strlen( $comment ) ) { | |
| 546 | + wp_send_json_error(); | |
| 752 | 547 | return; |
| 753 | 548 | } |
| 754 | 549 | |
| 755 | - if ( ! self::can_post_lesson_comment( $lesson_id ) ) { | |
| 756 | - wp_send_json_error( tutor_utils()->error_message() ); | |
| 757 | - return; | |
| 758 | - } | |
| 759 | - | |
| 760 | - $parent_comment = get_comment( $comment_parent ); | |
| 761 | - if ( ! $parent_comment || (int) $parent_comment->comment_post_ID !== $lesson_id ) { | |
| 762 | - wp_send_json_error( tutor_utils()->error_message( 'invalid_req' ) ); | |
| 763 | - return; | |
| 764 | - } | |
| 765 | - | |
| 766 | 550 | $comment_data = array( |
| 767 | 551 | 'comment_content' => $comment, |
| 768 | - 'comment_post_ID' => $lesson_id, | |
| 769 | - 'comment_parent' => $comment_parent, | |
| 552 | + 'comment_post_ID' => Input::post( 'comment_post_ID', 0, Input::TYPE_INT ), | |
| 553 | + 'comment_parent' => Input::post( 'comment_parent', 0, Input::TYPE_INT ), | |
| 770 | 554 | ); |
| 771 | - | |
| 772 | - if ( ! self::is_comment_enabled_for_lesson( $comment_data['comment_post_ID'] ) ) { | |
| 773 | - $this->response_bad_request( tutor_utils()->error_message( 'invalid_req' ) ); | |
| 774 | - } | |
| 775 | - | |
| 776 | - $comment_id = self::create_comment( $comment_data ); | |
| 555 | + $comment_id = self::create_comment( $comment_data ); | |
| 777 | 556 | if ( false === $comment_id ) { |
| 778 | 557 | wp_send_json_error(); |
| 779 | 558 | return; |
| 780 | 559 | } |
| 781 | - | |
| 782 | 560 | $reply = get_comment( $comment_id ); |
| 783 | 561 | do_action( 'tutor_reply_lesson_comment_thread', $comment_id, $comment_data ); |
| 784 | 562 | |
| 785 | - if ( ! $this->is_legacy_learning_mode ) { | |
| 786 | - $lesson_id = $comment_data['comment_post_ID']; | |
| 787 | - $parent_id = $comment_data['comment_parent']; | |
| 788 | - $comment_item = get_comment( $parent_id ); | |
| 789 | - $user_id = get_current_user_id(); | |
| 790 | - | |
| 791 | - $replies = self::get_comments( | |
| 792 | - array( | |
| 793 | - 'post_id' => $lesson_id, | |
| 794 | - 'parent' => $parent_id, | |
| 795 | - 'order' => 'ASC', | |
| 796 | - ) | |
| 797 | - ); | |
| 798 | - | |
| 799 | - $is_first_reply = ( is_array( $replies ) ? count( $replies ) : 0 ) === 1; | |
| 800 | - | |
| 801 | - ob_start(); | |
| 802 | - if ( $is_first_reply ) { | |
| 803 | - // For the first reply, we need the wrapper and the toggle button. | |
| 804 | - tutor_load_template( | |
| 805 | - 'learning-area.lesson.comment-replies', | |
| 806 | - array( | |
| 807 | - 'lesson_id' => $lesson_id, | |
| 808 | - 'comment_item' => $comment_item, | |
| 809 | - 'user_id' => $user_id, | |
| 810 | - 'replies' => $replies, | |
| 811 | - ) | |
| 812 | - ); | |
| 813 | - } else { | |
| 814 | - // Just the card for subsequent replies. | |
| 815 | - tutor_load_template( | |
| 816 | - 'learning-area.lesson.comment-card', | |
| 817 | - array( | |
| 818 | - 'comment_item' => get_comment( $comment_id ), | |
| 819 | - 'lesson_id' => $lesson_id, | |
| 820 | - 'user_id' => $user_id, | |
| 821 | - 'is_reply' => true, | |
| 822 | - ) | |
| 823 | - ); | |
| 824 | - } | |
| 825 | - $html = ob_get_clean(); | |
| 826 | - | |
| 827 | - $total_comments = self::get_comments( | |
| 828 | - array( | |
| 829 | - 'post_id' => $lesson_id, | |
| 830 | - 'parent' => 0, | |
| 831 | - 'count' => true, | |
| 832 | - ) | |
| 833 | - ); | |
| 834 | - | |
| 835 | - wp_send_json_success( | |
| 836 | - array( | |
| 837 | - 'html' => $html, | |
| 838 | - 'count' => $total_comments, | |
| 839 | - 'is_first_reply' => $is_first_reply, | |
| 840 | - ) | |
| 841 | - ); | |
| 842 | - } | |
| 843 | - | |
| 844 | 563 | ob_start(); |
| 845 | 564 | ?> |
| 846 | 565 | <div class="tutor-comments-list tutor-child-comment tutor-mt-32" id="lesson-comment-<?php echo esc_attr( $reply->comment_ID ); ?>"> |
| 847 | 566 | <div class="comment-avatar"> |
| @@ -877,33 +596,13 @@ | ||
| 877 | 596 | * @param array $args arguments. |
| 878 | 597 | * @return mixed based on arguments |
| 879 | 598 | */ |
| 880 | 599 | public static function get_comments( array $args ) { |
| 881 | - $args['type'] = 'comment'; | |
| 882 | - $comments = get_comments( $args ); | |
| 600 | + $comments = get_comments( $args ); | |
| 883 | 601 | return $comments; |
| 884 | 602 | } |
| 885 | 603 | |
| 886 | 604 | /** |
| 887 | - * Get comment replies | |
| 888 | - * | |
| 889 | - * @since 4.0.0 | |
| 890 | - * | |
| 891 | - * @param int $comment_id comment id. | |
| 892 | - * @param string $order order. | |
| 893 | - * | |
| 894 | - * @return mixed comment replies on success, false on failure | |
| 895 | - */ | |
| 896 | - public static function get_comment_replies( int $comment_id, string $order = 'DESC' ) { | |
| 897 | - return get_comments( | |
| 898 | - array( | |
| 899 | - 'parent' => $comment_id, | |
| 900 | - 'order' => QueryHelper::get_valid_sort_order( $order ), | |
| 901 | - ) | |
| 902 | - ); | |
| 903 | - } | |
| 904 | - | |
| 905 | - /** | |
| 906 | 605 | * Create comment |
| 907 | 606 | * |
| 908 | 607 | * @since 1.0.0 |
| 909 | 608 | * |
| @@ -925,325 +624,5 @@ | ||
| 925 | 624 | $comment_data = wp_parse_args( $request, $default_data ); |
| 926 | 625 | return wp_insert_comment( $comment_data ); |
| 927 | 626 | } |
| 928 | 627 | |
| 929 | - /** | |
| 930 | - * Check if lesson has content | |
| 931 | - * | |
| 932 | - * @since 3.9.0 | |
| 933 | - * | |
| 934 | - * @param int $lesson_id Lesson ID. | |
| 935 | - * | |
| 936 | - * @return bool True if lesson has content, false otherwise. | |
| 937 | - */ | |
| 938 | - public static function has_lesson_content( $lesson_id ) { | |
| 939 | - /** | |
| 940 | - * If lesson has no content, lesson tab will be hidden. | |
| 941 | - * To enable elementor and SCORM, only admin can see lesson tab. | |
| 942 | - * | |
| 943 | - * @since 2.2.2 | |
| 944 | - */ | |
| 945 | - return apply_filters( | |
| 946 | - 'tutor_has_lesson_content', | |
| 947 | - User::is_admin() || ! in_array( trim( get_the_content() ), array( null, '', ' ' ), true ), | |
| 948 | - $lesson_id | |
| 949 | - ); | |
| 950 | - } | |
| 951 | - | |
| 952 | - /** | |
| 953 | - * Check if lesson has attachments | |
| 954 | - * | |
| 955 | - * @since 3.9.0 | |
| 956 | - * | |
| 957 | - * @param int $lesson_id Lesson ID. | |
| 958 | - * | |
| 959 | - * @return bool True if lesson has attachments, false otherwise. | |
| 960 | - */ | |
| 961 | - public static function has_lesson_attachment( $lesson_id ) { | |
| 962 | - return count( tutor_utils()->get_attachments( $lesson_id ) ) > 0; | |
| 963 | - } | |
| 964 | - | |
| 965 | - /** | |
| 966 | - * Check if comments are enabled for lessons | |
| 967 | - * | |
| 968 | - * @since 3.9.0 | |
| 969 | - * | |
| 970 | - * @return bool True if comments are enabled, false otherwise. | |
| 971 | - */ | |
| 972 | - public static function is_comment_enabled() { | |
| 973 | - return tutor_utils()->get_option( 'enable_comment_for_lesson' ); | |
| 974 | - } | |
| 975 | - | |
| 976 | - /** | |
| 977 | - * Check if comments are enabled for lessons | |
| 978 | - * | |
| 979 | - * @since 4.0.0 | |
| 980 | - * | |
| 981 | - * @param int|object $lesson Lesson ID or object. If null, current lesson will be used. | |
| 982 | - * | |
| 983 | - * @return bool True if comments are enabled, false otherwise. | |
| 984 | - */ | |
| 985 | - public static function is_comment_enabled_for_lesson( $lesson = null ) { | |
| 986 | - return self::is_comment_enabled() && comments_open( $lesson ); | |
| 987 | - } | |
| 988 | - | |
| 989 | - /** | |
| 990 | - * Check if lesson has comments | |
| 991 | - * | |
| 992 | - * @since 3.9.0 | |
| 993 | - * | |
| 994 | - * @param int $lesson_id Lesson ID. | |
| 995 | - * | |
| 996 | - * @return int Number of comments for the lesson. | |
| 997 | - */ | |
| 998 | - public static function has_lesson_comment( $lesson_id ) { | |
| 999 | - return (int) get_comments_number( $lesson_id ); | |
| 1000 | - } | |
| 1001 | - | |
| 1002 | - /** | |
| 1003 | - * Get navigation items for lesson single page | |
| 1004 | - * | |
| 1005 | - * @since 3.9.0 | |
| 1006 | - * | |
| 1007 | - * @param int $lesson_id Lesson ID. | |
| 1008 | - * | |
| 1009 | - * @return array navigation items array | |
| 1010 | - */ | |
| 1011 | - public static function get_nav_items( $lesson_id ) { | |
| 1012 | - $is_legacy = ( new self( false ) )->is_legacy_learning_mode; | |
| 1013 | - $nav_items = array(); | |
| 1014 | - | |
| 1015 | - $attachments = tutor_utils()->get_attachments( $lesson_id ); | |
| 1016 | - | |
| 1017 | - $definitions = array( | |
| 1018 | - 'overview' => array( | |
| 1019 | - 'condition' => self::has_lesson_content( $lesson_id ), | |
| 1020 | - 'legacy' => array( | |
| 1021 | - 'label' => __( 'Overview', 'tutor' ), | |
| 1022 | - 'value' => 'overview', | |
| 1023 | - 'icon' => 'document-text', | |
| 1024 | - 'template' => 'single.lesson.parts.overview', | |
| 1025 | - ), | |
| 1026 | - 'default' => array( | |
| 1027 | - 'id' => 'overview', | |
| 1028 | - 'label' => __( 'Overview', 'tutor' ), | |
| 1029 | - 'icon' => Icon::COURSES, | |
| 1030 | - 'template' => 'learning-area.lesson.overview', | |
| 1031 | - ), | |
| 1032 | - ), | |
| 1033 | - 'files' => array( | |
| 1034 | - 'condition' => tutor_utils()->count( $attachments ), | |
| 1035 | - 'legacy' => array( | |
| 1036 | - 'label' => __( 'Exercise Files', 'tutor' ), | |
| 1037 | - 'value' => 'files', | |
| 1038 | - 'icon' => 'paperclip', | |
| 1039 | - 'template' => 'single.lesson.parts.files', | |
| 1040 | - ), | |
| 1041 | - 'default' => array( | |
| 1042 | - 'id' => 'exercise_files', | |
| 1043 | - 'label' => __( 'Exercise Files', 'tutor' ), | |
| 1044 | - 'icon' => Icon::FILE_ATTACHEMENT, | |
| 1045 | - 'template' => 'learning-area.lesson.exercise-files', | |
| 1046 | - ), | |
| 1047 | - ), | |
| 1048 | - 'comments' => array( | |
| 1049 | - 'condition' => self::is_comment_enabled_for_lesson( $lesson_id ) && is_user_logged_in(), | |
| 1050 | - 'legacy' => array( | |
| 1051 | - 'label' => __( 'Comments', 'tutor' ), | |
| 1052 | - 'value' => 'comments', | |
| 1053 | - 'icon' => 'comment', | |
| 1054 | - 'template' => 'single.lesson.parts.comments', | |
| 1055 | - ), | |
| 1056 | - 'default' => array( | |
| 1057 | - 'id' => 'comments', | |
| 1058 | - 'label' => __( 'Comments', 'tutor' ), | |
| 1059 | - 'icon' => Icon::COMMENTS, | |
| 1060 | - 'template' => 'learning-area.lesson.comments', | |
| 1061 | - ), | |
| 1062 | - ), | |
| 1063 | - ); | |
| 1064 | - | |
| 1065 | - foreach ( $definitions as $key => $def ) { | |
| 1066 | - if ( empty( $def['condition'] ) ) { | |
| 1067 | - continue; | |
| 1068 | - } | |
| 1069 | - $item = $is_legacy ? $def['legacy'] : $def['default']; | |
| 1070 | - if ( null !== $item ) { | |
| 1071 | - $nav_items[ $key ] = $item; | |
| 1072 | - } | |
| 1073 | - } | |
| 1074 | - | |
| 1075 | - $nav_items = apply_filters( 'tutor_lesson_single_nav_items', $nav_items ); | |
| 1076 | - $nav_items = array_values( $nav_items ); | |
| 1077 | - | |
| 1078 | - return $nav_items; | |
| 1079 | - } | |
| 1080 | - | |
| 1081 | - /** | |
| 1082 | - * Return lesson title as nav item to print on the learning area | |
| 1083 | - * | |
| 1084 | - * @since 4.0.0 | |
| 1085 | - * | |
| 1086 | - * @param WP_Post $lesson Lesson post object. | |
| 1087 | - * @param bool $can_access Can user access this content. | |
| 1088 | - * | |
| 1089 | - * @return void | |
| 1090 | - */ | |
| 1091 | - public function render_nav_item( $lesson, $can_access ): void { | |
| 1092 | - tutor_load_template( | |
| 1093 | - 'learning-area.lesson.nav-item', | |
| 1094 | - array( | |
| 1095 | - 'lesson' => $lesson, | |
| 1096 | - 'can_access' => $can_access, | |
| 1097 | - ) | |
| 1098 | - ); | |
| 1099 | - } | |
| 1100 | - | |
| 1101 | - /** | |
| 1102 | - * Render content for the a single lesson | |
| 1103 | - * | |
| 1104 | - * @since 4.0.0 | |
| 1105 | - * | |
| 1106 | - * @param WP_Post $lesson Lesson post object. | |
| 1107 | - * | |
| 1108 | - * @return void | |
| 1109 | - */ | |
| 1110 | - public function render_single_content( $lesson ): void { | |
| 1111 | - tutor_load_template( | |
| 1112 | - 'learning-area.lesson.content', | |
| 1113 | - array( | |
| 1114 | - 'lesson' => $lesson, | |
| 1115 | - ) | |
| 1116 | - ); | |
| 1117 | - } | |
| 1118 | - | |
| 1119 | - /** | |
| 1120 | - * Load lesson comments | |
| 1121 | - * | |
| 1122 | - * @since 4.0.0 | |
| 1123 | - * | |
| 1124 | - * @return void | |
| 1125 | - */ | |
| 1126 | - public function ajax_load_lesson_comments() { | |
| 1127 | - tutor_utils()->check_nonce(); | |
| 1128 | - | |
| 1129 | - $lesson_id = Input::post( 'lesson_id', 0, Input::TYPE_INT ); | |
| 1130 | - $current_page = Input::post( 'current_page', 1, Input::TYPE_INT ); | |
| 1131 | - $offset = Input::post( 'offset', -1, Input::TYPE_INT ); | |
| 1132 | - $order = QueryHelper::get_valid_sort_order( Input::post( 'order', 'DESC' ) ); | |
| 1133 | - | |
| 1134 | - if ( ! self::is_comment_enabled_for_lesson( $lesson_id ) ) { | |
| 1135 | - $this->response_bad_request( tutor_utils()->error_message( 'invalid_req' ) ); | |
| 1136 | - } | |
| 1137 | - | |
| 1138 | - $user_id = get_current_user_id(); | |
| 1139 | - $item_per_page = tutor_utils()->get_option( 'pagination_per_page', 10 ); | |
| 1140 | - | |
| 1141 | - $query_args = array( | |
| 1142 | - 'post_id' => $lesson_id, | |
| 1143 | - 'parent' => 0, | |
| 1144 | - 'number' => $item_per_page, | |
| 1145 | - 'order' => $order, | |
| 1146 | - ); | |
| 1147 | - | |
| 1148 | - if ( $offset >= 0 ) { | |
| 1149 | - $query_args['offset'] = $offset; | |
| 1150 | - } else { | |
| 1151 | - $query_args['paged'] = $current_page; | |
| 1152 | - } | |
| 1153 | - | |
| 1154 | - $comment_list = self::get_comments( $query_args ); | |
| 1155 | - | |
| 1156 | - // Get total comment count to determine if there are more pages. | |
| 1157 | - $total_comments = self::get_comments( | |
| 1158 | - array( | |
| 1159 | - 'post_id' => $lesson_id, | |
| 1160 | - 'parent' => 0, | |
| 1161 | - 'count' => true, | |
| 1162 | - ) | |
| 1163 | - ); | |
| 1164 | - | |
| 1165 | - ob_start(); | |
| 1166 | - tutor_load_template( | |
| 1167 | - 'learning-area.lesson.comment-list', | |
| 1168 | - compact( 'comment_list', 'lesson_id', 'user_id' ) | |
| 1169 | - ); | |
| 1170 | - $html = ob_get_clean(); | |
| 1171 | - | |
| 1172 | - // Calculate if there are more items. | |
| 1173 | - if ( $offset >= 0 ) { | |
| 1174 | - $items_loaded = $offset + count( $comment_list ); | |
| 1175 | - } else { | |
| 1176 | - $items_loaded = $current_page * $item_per_page; | |
| 1177 | - } | |
| 1178 | - $has_more = $items_loaded < $total_comments; | |
| 1179 | - | |
| 1180 | - wp_send_json_success( | |
| 1181 | - array( | |
| 1182 | - 'html' => $html, | |
| 1183 | - 'has_more' => $has_more, | |
| 1184 | - 'count' => $total_comments, | |
| 1185 | - ) | |
| 1186 | - ); | |
| 1187 | - } | |
| 1188 | - | |
| 1189 | - /** | |
| 1190 | - * Load comment replies for dashboard. | |
| 1191 | - * | |
| 1192 | - * @since 4.0.0 | |
| 1193 | - * | |
| 1194 | - * @return void | |
| 1195 | - */ | |
| 1196 | - public function ajax_load_comment_replies() { | |
| 1197 | - tutor_utils()->check_nonce(); | |
| 1198 | - | |
| 1199 | - $comment_id = Input::post( 'comment_id', 0, Input::TYPE_INT ); | |
| 1200 | - $replies_order = Input::post( 'order', 'DESC' ); | |
| 1201 | - | |
| 1202 | - if ( ! $comment_id ) { | |
| 1203 | - $this->response_bad_request( __( 'Invalid comment ID', 'tutor' ) ); | |
| 1204 | - } | |
| 1205 | - | |
| 1206 | - $user_id = get_current_user_id(); | |
| 1207 | - $replies = self::get_comment_replies( $comment_id, $replies_order ); | |
| 1208 | - | |
| 1209 | - ob_start(); | |
| 1210 | - tutor_load_template( | |
| 1211 | - 'dashboard.discussions.comment-replies', | |
| 1212 | - array( | |
| 1213 | - 'replies' => $replies, | |
| 1214 | - 'replies_order' => $replies_order, | |
| 1215 | - 'user_id' => $user_id, | |
| 1216 | - ) | |
| 1217 | - ); | |
| 1218 | - $html = ob_get_clean(); | |
| 1219 | - | |
| 1220 | - wp_send_json_success( array( 'html' => $html ) ); | |
| 1221 | - } | |
| 1222 | - | |
| 1223 | - /** | |
| 1224 | - * Get lesson content type info with video duration | |
| 1225 | - * | |
| 1226 | - * @since 4.0.0 | |
| 1227 | - * | |
| 1228 | - * @param WP_Post $lesson Lesson post. | |
| 1229 | - * | |
| 1230 | - * @return string | |
| 1231 | - */ | |
| 1232 | - public static function get_content_type_info( WP_Post $lesson ) { | |
| 1233 | - $video_info = tutor_utils()->get_video_info( $lesson->ID ); | |
| 1234 | - $lesson_type = __( 'Reading', 'tutor' ); | |
| 1235 | - | |
| 1236 | - if ( $video_info ) { | |
| 1237 | - $lesson_type = __( 'Video', 'tutor' ); | |
| 1238 | - $playtime = $video_info->playtime ?? ''; | |
| 1239 | - | |
| 1240 | - // Check if the playtime is actually a valid, positive duration. | |
| 1241 | - if ( ! empty( $playtime ) ) { | |
| 1242 | - /* translators: %s: duration in minutes */ | |
| 1243 | - $lesson_type = sprintf( __( 'Video - %s mins', 'tutor' ), $playtime ); | |
| 1244 | - } | |
| 1245 | - } | |
| 1246 | - | |
| 1247 | - return $lesson_type; | |
| 1248 | - } | |
| 1249 | 628 | } |
