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Long Term Support Release
- Bug fixes for general core bugs in 3.9.x will end* 10 May 2021 (12 months).
- Bug fixes for security issues in 3.9.x will end* 8 May 2023 (36 months).
- PHP version: minimum PHP 7.2.0 Note: minimum PHP version has increased since Moodle 3.8. PHP 7.3.x and 7.4.x are supported too.
/mod/lesson/classes/ -> external.php (source)
Differences Between: [Versions 39 and 401] [Versions 39 and 402] [Versions 39 and 403]
Lesson external API
| Copyright: | 2017 Juan Leyva <juan@moodle.com> |
| License: | http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later |
| File Size: | 2033 lines (87 kb) |
| Included or required: | 0 times |
| Referenced: | 0 times |
| Includes or requires: | 0 files |
Defines 1 class
mod_lesson_external:: (60 methods):
get_lesson_summary_for_exporter()
get_lessons_by_courses_parameters()
get_lessons_by_courses()
get_lessons_by_courses_returns()
validate_lesson()
validate_attempt()
get_lesson_access_information_parameters()
get_lesson_access_information()
get_lesson_access_information_returns()
view_lesson_parameters()
view_lesson()
view_lesson_returns()
check_can_view_user_data()
get_questions_attempts_parameters()
get_questions_attempts()
get_questions_attempts_returns()
get_user_grade_parameters()
get_user_grade()
get_user_grade_returns()
get_user_attempt_grade_structure()
get_user_attempt_grade_parameters()
get_user_attempt_grade()
get_user_attempt_grade_returns()
get_content_pages_viewed_parameters()
get_content_pages_viewed()
get_content_pages_viewed_returns()
get_user_timers_parameters()
get_user_timers()
get_user_timers_returns()
get_page_structure()
get_page_fields()
get_pages_parameters()
get_pages()
get_pages_returns()
launch_attempt_parameters()
format_lesson_messages()
external_messages()
launch_attempt()
launch_attempt_returns()
get_page_data_parameters()
get_page_data()
get_page_data_returns()
process_page_parameters()
process_page()
process_page_returns()
finish_attempt_parameters()
finish_attempt()
finish_attempt_returns()
get_attempts_overview_parameters()
get_attempts_overview()
get_attempts_overview_returns()
get_user_attempt_parameters()
get_user_attempt()
get_user_attempt_returns()
get_pages_possible_jumps_parameters()
get_pages_possible_jumps()
get_pages_possible_jumps_returns()
get_lesson_parameters()
get_lesson()
get_lesson_returns()
Class: mod_lesson_external - X-Ref
Lesson external functions| get_lesson_summary_for_exporter($lessonrecord, $password = '') X-Ref |
| Return a lesson record ready for being exported. param: stdClass $lessonrecord lesson record param: string $password lesson password return: stdClass the lesson record ready for exporting. |
| get_lessons_by_courses_parameters() X-Ref |
| Describes the parameters for get_lessons_by_courses. return: external_function_parameters |
| get_lessons_by_courses($courseids = array() X-Ref |
| Returns a list of lessons in a provided list of courses, if no list is provided all lessons that the user can view will be returned. param: array $courseids Array of course ids return: array of lessons details |
| get_lessons_by_courses_returns() X-Ref |
| Describes the get_lessons_by_courses return value. return: external_single_structure |
| validate_lesson($lessonid) X-Ref |
| Utility function for validating a lesson. param: int $lessonid lesson instance id return: array array containing the lesson, course, context and course module objects |
| validate_attempt(lesson $lesson, $params, $return = false) X-Ref |
| Validates a new attempt. param: lesson $lesson lesson instance param: array $params request parameters param: boolean $return whether to return the errors or throw exceptions return: array the errors (if return set to true) |
| get_lesson_access_information_parameters() X-Ref |
| Describes the parameters for get_lesson_access_information. return: external_function_parameters |
| get_lesson_access_information($lessonid) X-Ref |
| Return access information for a given lesson. param: int $lessonid lesson instance id return: array of warnings and the access information |
| get_lesson_access_information_returns() X-Ref |
| Describes the get_lesson_access_information return value. return: external_single_structure |
| view_lesson_parameters() X-Ref |
| Describes the parameters for view_lesson. return: external_function_parameters |
| view_lesson($lessonid, $password = '') X-Ref |
| Trigger the course module viewed event and update the module completion status. param: int $lessonid lesson instance id param: string $password optional password (the lesson may be protected) return: array of warnings and status result |
| view_lesson_returns() X-Ref |
| Describes the view_lesson return value. return: external_single_structure |
| check_can_view_user_data($userid, $course, $cm, $context) X-Ref |
| Check if the current user can retrieve lesson information (grades, attempts) about the given user. param: int $userid the user to check param: stdClass $course course object param: stdClass $cm cm object param: stdClass $context context object |
| get_questions_attempts_parameters() X-Ref |
| Describes the parameters for get_questions_attempts. return: external_function_parameters |
| get_questions_attempts($lessonid, $attempt, $correct = false, $pageid = null, $userid = null) X-Ref |
| Return the list of page question attempts in a given lesson. param: int $lessonid lesson instance id param: int $attempt the lesson attempt number param: bool $correct only fetch correct attempts param: int $pageid only fetch attempts at the given page param: int $userid only fetch attempts of the given user return: array of warnings and page attempts |
| get_questions_attempts_returns() X-Ref |
| Describes the get_questions_attempts return value. return: external_single_structure |
| get_user_grade_parameters() X-Ref |
| Describes the parameters for get_user_grade. return: external_function_parameters |
| get_user_grade($lessonid, $userid = null) X-Ref |
| Return the final grade in the lesson for the given user. param: int $lessonid lesson instance id param: int $userid only fetch grades of this user return: array of warnings and page attempts |
| get_user_grade_returns() X-Ref |
| Describes the get_user_grade return value. return: external_single_structure |
| get_user_attempt_grade_structure($required = VALUE_REQUIRED) X-Ref |
| Describes an attempt grade structure. param: int $required if the structure is required or optional return: external_single_structure the structure |
| get_user_attempt_grade_parameters() X-Ref |
| Describes the parameters for get_user_attempt_grade. return: external_function_parameters |
| get_user_attempt_grade($lessonid, $lessonattempt, $userid = null) X-Ref |
| Return grade information in the attempt for a given user. param: int $lessonid lesson instance id param: int $lessonattempt lesson attempt number param: int $userid only fetch attempts of the given user return: array of warnings and page attempts |
| get_user_attempt_grade_returns() X-Ref |
| Describes the get_user_attempt_grade return value. return: external_single_structure |
| get_content_pages_viewed_parameters() X-Ref |
| Describes the parameters for get_content_pages_viewed. return: external_function_parameters |
| get_content_pages_viewed($lessonid, $lessonattempt, $userid = null) X-Ref |
| Return the list of content pages viewed by a user during a lesson attempt. param: int $lessonid lesson instance id param: int $lessonattempt lesson attempt number param: int $userid only fetch attempts of the given user return: array of warnings and page attempts |
| get_content_pages_viewed_returns() X-Ref |
| Describes the get_content_pages_viewed return value. return: external_single_structure |
| get_user_timers_parameters() X-Ref |
| Describes the parameters for get_user_timers. return: external_function_parameters |
| get_user_timers($lessonid, $userid = null) X-Ref |
| Return the timers in the current lesson for the given user. param: int $lessonid lesson instance id param: int $userid only fetch timers of the given user return: array of warnings and timers |
| get_user_timers_returns() X-Ref |
| Describes the get_user_timers return value. return: external_single_structure |
| get_page_structure($required = VALUE_REQUIRED) X-Ref |
| Describes the external structure for a lesson page. return: external_single_structure |
| get_page_fields(lesson_page $page, $returncontents = false) X-Ref |
| Returns the fields of a page object param: lesson_page $page the lesson page param: bool $returncontents whether to return the page title and contents return: stdClass the fields matching the external page structure |
| get_pages_parameters() X-Ref |
| Describes the parameters for get_pages. return: external_function_parameters |
| get_pages($lessonid, $password = '') X-Ref |
| Return the list of pages in a lesson (based on the user permissions). param: int $lessonid lesson instance id param: string $password optional password (the lesson may be protected) return: array of warnings and status result |
| get_pages_returns() X-Ref |
| Describes the get_pages return value. return: external_single_structure |
| launch_attempt_parameters() X-Ref |
| Describes the parameters for launch_attempt. return: external_function_parameters |
| format_lesson_messages($lesson) X-Ref |
| Return lesson messages formatted according the external_messages structure param: lesson $lesson lesson instance return: array messages formatted |
| external_messages() X-Ref |
| Return a external structure representing messages. return: external_multiple_structure messages structure |
| launch_attempt($lessonid, $password = '', $pageid = 0, $review = false) X-Ref |
| Starts a new attempt or continues an existing one. param: int $lessonid lesson instance id param: string $password optional password (the lesson may be protected) param: int $pageid page id to continue from (only when continuing an attempt) param: bool $review if we want to review just after finishing return: array of warnings and status result |
| launch_attempt_returns() X-Ref |
| Describes the launch_attempt return value. return: external_single_structure |
| get_page_data_parameters() X-Ref |
| Describes the parameters for get_page_data. return: external_function_parameters |
| get_page_data($lessonid, $pageid, $password = '', $review = false, $returncontents = false) X-Ref |
| Return information of a given page, including its contents. param: int $lessonid lesson instance id param: int $pageid page id param: string $password optional password (the lesson may be protected) param: bool $review if we want to review just after finishing (1 hour margin) param: bool $returncontents if we must return the complete page contents once rendered return: array of warnings and status result |
| get_page_data_returns() X-Ref |
| Describes the get_page_data return value. return: external_single_structure |
| process_page_parameters() X-Ref |
| Describes the parameters for process_page. return: external_function_parameters |
| process_page($lessonid, $pageid, $data, $password = '', $review = false) X-Ref |
| Processes page responses param: int $lessonid lesson instance id param: int $pageid page id param: array $data the data to be saved param: string $password optional password (the lesson may be protected) param: bool $review if we want to review just after finishing (1 hour margin) return: array of warnings and status result |
| process_page_returns() X-Ref |
| Describes the process_page return value. return: external_single_structure |
| finish_attempt_parameters() X-Ref |
| Describes the parameters for finish_attempt. return: external_function_parameters |
| finish_attempt($lessonid, $password = '', $outoftime = false, $review = false) X-Ref |
| Finishes the current attempt. param: int $lessonid lesson instance id param: string $password optional password (the lesson may be protected) param: bool $outoftime optional if the user run out of time param: bool $review if we want to review just after finishing (1 hour margin) return: array of warnings and information about the finished attempt |
| finish_attempt_returns() X-Ref |
| Describes the finish_attempt return value. return: external_single_structure |
| get_attempts_overview_parameters() X-Ref |
| Describes the parameters for get_attempts_overview. return: external_function_parameters |
| get_attempts_overview($lessonid, $groupid = 0) X-Ref |
| Get a list of all the attempts made by users in a lesson. param: int $lessonid lesson instance id param: int $groupid group id, 0 means that the function will determine the user group return: array of warnings and status result |
| get_attempts_overview_returns() X-Ref |
| Describes the get_attempts_overview return value. return: external_single_structure |
| get_user_attempt_parameters() X-Ref |
| Describes the parameters for get_user_attempt. return: external_function_parameters |
| get_user_attempt($lessonid, $userid, $lessonattempt) X-Ref |
| Return information about the given user attempt (including answers). param: int $lessonid lesson instance id param: int $userid the user id param: int $lessonattempt the attempt number return: array of warnings and page attempts |
| get_user_attempt_returns() X-Ref |
| Describes the get_user_attempt return value. return: external_single_structure |
| get_pages_possible_jumps_parameters() X-Ref |
| Describes the parameters for get_pages_possible_jumps. return: external_function_parameters |
| get_pages_possible_jumps($lessonid) X-Ref |
| Return all the possible jumps for the pages in a given lesson. You may expect different results on consecutive executions due to the random nature of the lesson module. param: int $lessonid lesson instance id return: array of warnings and possible jumps |
| get_pages_possible_jumps_returns() X-Ref |
| Describes the get_pages_possible_jumps return value. return: external_single_structure |
| get_lesson_parameters() X-Ref |
| Describes the parameters for get_lesson. return: external_function_parameters |
| get_lesson($lessonid, $password = '') X-Ref |
| Return information of a given lesson. param: int $lessonid lesson instance id param: string $password optional password (the lesson may be protected) return: array of warnings and status result |
| get_lesson_returns() X-Ref |
| Describes the get_lesson return value. return: external_single_structure |
