LLMS_REST_Lessons_Controller::prepare_item_for_database( WP_REST_Request $request )
Prepares a single lesson for create or update.
Parameters Parameters
- $request
-
(WP_REST_Request) (Required) Request object.
Return Return
(array|WP_Error) Array of lesson args or WP_Error.
Source Source
File: libraries/lifterlms-rest/includes/server/class-llms-rest-lessons-controller.php
116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 | public function get_parent_id() { return isset( $this->parent_id ) ? $this->parent_id : null;}/** * Prepares a single lesson for create or update. * * @since 1.0.0-beta.7 * @since 1.0.0-beta.15 Fixed setting/updating parent section/course. * @since 1.0.0-beta.23 Replaced the call to the deprecated `LLMS_Lesson::get_parent_course()` method with `LLMS_Lesson::get( 'parent_course' )`. * @since 1.0.0-beta.25 Remove now useless check on the existing parent course id when setting it automatically on parent section's id update. * * @param WP_REST_Request $request Request object. * @return array|WP_Error Array of lesson args or WP_Error. */protected function prepare_item_for_database( $request ) { $prepared_item = parent::prepare_item_for_database( $request ); $schema = $this->get_item_schema(); // Lesson's audio embed URL. if ( ! empty( $schema['properties']['audio_embed'] ) && isset( $request['audio_embed'] ) ) { $prepared_item['audio_embed'] = $request['audio_embed']; } // Lesson's video embed URL. if ( ! empty( $schema['properties']['video_embed'] ) && isset( $request['video_embed'] ) ) { $prepared_item['video_embed'] = $request['video_embed']; } // Parent (section) id. if ( ! empty( $schema['properties']['parent_id'] ) && isset( $request['parent_id'] ) ) { // Retrieve the parent section. $parent_section = llms_get_post( $request['parent_id'] ); $prepared_item['parent_section'] = $parent_section && is_a( $parent_section, 'LLMS_Section' ) ? $request['parent_id'] : 0; // Retrieve the parent course id. if ( $prepared_item['parent_section'] ) { $parent_course = $parent_section->get_course(); } $prepared_item['parent_course'] = ! empty( $parent_course ) && is_a( $parent_course, 'LLMS_Course' ) ? $parent_course->get( 'id' ) : 0; } // Course id. if ( ! empty( $schema['properties']['course_id'] ) && isset( $request['course_id'] ) ) { $parent_course = llms_get_post( $request['course_id'] ); if ( ! $parent_course || ! is_a( $parent_course, 'LLMS_Course' ) ) { return llms_rest_bad_request_error( __( 'Invalid course_id param. It must be a valid Course ID.', 'lifterlms' ) ); } $prepared_item['parent_course'] = $request['course_id']; } // Order. if ( ! empty( $schema['properties']['order'] ) && isset( $request['order'] ) ) { // order must be > 0. It's sanitized as absint so it cannot come as negative value. if ( 0 === $request['order'] ) { return llms_rest_bad_request_error( __( 'Invalid order param. It must be greater than 0.', 'lifterlms' ) ); } $prepared_item['order'] = $request['order']; } // Public (free lesson). if ( ! empty( $schema['properties']['public'] ) && isset( $request['public'] ) ) { $prepared_item['free_lesson'] = empty( $request['public'] ) ? 'no' : 'yes'; } // Points. if ( ! empty( $schema['properties']['points'] ) && isset( $request['points'] ) ) { $prepared_item['points'] = $request['points']; } // Drip days. if ( ! empty( $schema['properties']['drip_days'] ) && isset( $request['drip_days'] ) ) { // drip_days must be > 0. It's sanitized as absint so it cannot come as negative value. if ( 0 === $request['drip_days'] ) { return llms_rest_bad_request_error( __( 'Invalid drip_days param. It must be greater than 0.', 'lifterlms' ) ); } $prepared_item['days_before_available'] = $request['drip_days']; } // Drip date. if ( ! empty( $schema['properties']['drip_date'] ) && isset( $request['drip_date'] ) ) { $drip_date = rest_parse_date( $request['drip_date'] ); // Drip date is nullable. if ( empty( $drip_date ) ) { $prepared_item['date_available'] = ''; $prepared_item['time_available'] = ''; } else { $prepared_item['date_available'] = date_i18n( 'Y-m-d', $drip_date ); $prepared_item['time_available'] = date_i18n( 'H:i:s', $drip_date ); } } // Drip method. if ( ! empty( $schema['properties']['drip_method'] ) && isset( $request['drip_method'] ) ) { $prepared_item['drip_method'] = 'none' === $request['drip_method'] ? '' : $request['drip_method']; } // Quiz enabled. if ( ! empty( $schema['properties']['quiz']['properties']['enabled'] ) && isset( $request['quiz']['enabled'] ) ) { $prepared_item['quiz_enabled'] = empty( $request['quiz']['enabled'] ) ? 'no' : 'yes'; } // Quiz id. if ( ! empty( $schema['properties']['quiz']['properties']['id'] ) && isset( $request['quiz']['id'] ) ) { // check if quiz exists. $quiz = llms_get_post( $request['quiz']['id'] ); if ( is_a( $quiz, 'LLMS_Quiz' ) ) { $prepared_item['quiz'] = $request['quiz']['id']; } } // Quiz progression. if ( ! empty( $schema['properties']['quiz']['properties']['progression'] ) && isset( $request['quiz']['progression'] ) ) { |
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Changelog Changelog
| Version | Description |
|---|---|
| 1.0.0-beta.7 | |
| 1.0.0-beta.25 | Remove now useless check on the existing parent course id when setting it automatically on parent section's id update. |
| 1.0.0-beta.23 | Replaced the call to the deprecated LLMS_Lesson::get_parent_course() method with LLMS_Lesson::get( 'parent_course' ). |
| 1.0.0-beta.15 | Introduced. |