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Developer Documentation
- Bug fixes for general core bugs in 3.10.x will end 8 November 2021 (12 months).
- Bug fixes for security issues in 3.10.x will end 9 May 2022 (18 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/assign/ -> locallib.php (source)
Differences Between: [Versions 310 and 311] [Versions 310 and 400] [Versions 310 and 401] [Versions 310 and 402] [Versions 310 and 403] [Versions 39 and 310]
This file contains the definition for the class assignment This class provides all the functionality for the new assign module.
| Copyright: | 2012 NetSpot {@link http://www.netspot.com.au} |
| License: | http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later |
| File Size: | 9894 lines (410 kb) |
| Included or required: | 2 times |
| Referenced: | 70 times |
| Includes or requires: | 1 file mod/assign/locallib.php |
Defines 2 classes
assign:: (218 methods):
__construct()
register_return_link()
get_return_action()
show_intro()
get_return_params()
set_instance()
set_context()
set_course()
set_error_message()
get_error_messages()
get_feedback_plugins()
get_submission_plugins()
is_blind_marking()
is_hidden_grader()
has_submissions_or_grades()
get_plugin_by_type()
get_feedback_plugin_by_type()
get_submission_plugin_by_type()
load_plugins()
view()
add_instance()
delete_grades()
delete_instance()
delete_override()
delete_all_overrides()
update_effective_access()
has_overrides()
override_exists()
is_override_calendar_event()
get_valid_calendar_event_timestart_range()
reset_userdata()
update_plugin_instance()
update_gradebook()
get_assign_perpage()
get_admin_config()
update_calendar()
update_instance()
save_intro_draft_files()
add_plugin_grade_elements()
add_plugin_settings()
add_all_plugin_settings()
plugin_data_preprocessing()
get_module_name()
get_module_name_plural()
has_instance()
get_default_instance()
get_instance()
calculate_properties()
get_grade_item()
get_course_context()
get_course_module()
get_context()
get_course()
count_attachments()
has_visible_attachments()
display_grade()
get_submission_info_for_participants()
list_participants_with_filter_status_and_group()
get_grading_sort_sql()
get_submitted_sql()
list_participants()
get_participant()
count_teams()
count_participants()
count_submissions_need_grading()
count_grades()
count_submissions()
count_submissions_with_status()
get_grading_userid_list()
pack_files()
cron()
notify_grade_modified()
update_user_flags()
update_grade()
view_grant_extension()
get_submission_group_members()
get_submission_group_members_who_have_not_submitted()
get_group_submission()
view_course_index()
view_plugin_page()
get_submission_group()
get_all_groups()
view_plugin_content()
download_rewrite_pluginfile_urls()
render_editor_content()
view_savegrading_result()
view_quickgrading_result()
view_footer()
require_view_group_submission()
require_view_submission()
require_view_grades()
can_view_grades()
can_grade()
download_submissions()
add_to_log()
get_renderer()
get_user_submission()
get_submission()
get_user_flags()
get_user_grade()
get_grade()
view_single_grading_panel()
view_single_grade_page()
view_remove_submission_confirm()
view_reveal_identities_confirm()
view_return_links()
view_grading_table()
view_grader()
view_grading_page()
plagiarism_print_disclosure()
view_notices()
fullname()
view_edit_submission_page()
is_graded()
can_edit_group_submission()
can_view_group_submission()
can_view_submission()
view_plugin_grading_batch_operation()
process_grading_batch_operation()
view_batch_set_workflow_state()
view_batch_markingallocation()
check_submit_for_grading()
get_assign_submission_status_renderable()
get_assign_feedback_status_renderable()
get_assign_attempt_history_renderable()
view_student_summary()
show_submit_button()
get_all_grades()
get_all_submissions()
get_assign_grading_summary_renderable()
get_duedate()
view_submission_page()
convert_grade_for_gradebook()
convert_submission_for_gradebook()
gradebook_item_update()
update_team_submission()
update_submission()
submissions_open()
render_area_files()
can_edit_submission()
get_shared_group_members()
get_graders()
get_notifiable_users()
format_notification_message_text()
format_notification_message_html()
send_assignment_notification()
send_notification()
notify_student_submission_copied()
notify_student_submission_receipt()
notify_graders()
submit_for_grading()
process_submit_other_for_grading()
process_submit_for_grading()
save_user_extension()
process_save_extension()
process_save_quick_grades()
reveal_identities()
process_reveal_identities()
process_save_grading_options()
format_grade_for_log()
format_submission_for_log()
process_copy_previous_attempt()
copy_previous_attempt()
submission_empty()
new_submission_empty()
save_submission()
process_save_submission()
grading_disabled()
get_grading_instance()
add_grade_form_elements()
add_plugin_submission_elements()
is_any_feedback_plugin_enabled()
is_any_submission_plugin_enabled()
add_submission_form_elements()
remove_submission()
revert_to_draft()
process_remove_submission()
process_revert_to_draft()
lock_submission()
process_set_batch_marking_workflow_state()
process_set_batch_marking_allocation()
process_lock_submission()
unlock_submission()
process_unlock_submission()
apply_grade_to_user()
process_outcomes()
reopen_submission_if_required()
save_grade()
process_save_grade()
can_upgrade_assignment()
can_upgrade()
copy_area_files_for_upgrade()
process_add_attempt_group()
process_add_attempt()
add_attempt()
get_user_grades_for_gradebook()
get_uniqueid_for_user()
allocate_unique_ids()
get_uniqueid_for_user_static()
get_user_id_for_uniqueid()
get_user_id_for_uniqueid_static()
get_marking_workflow_states_for_current_user()
show_only_active_users()
is_active_user()
is_gradebook_feedback_enabled()
get_grading_status()
get_useridlist_key_id()
get_useridlist_key()
update_activity_completion_records()
set_module_viewed()
add_grade_notices()
fix_null_grades()
view_fix_rescaled_null_grades()
set_most_recent_team_submission()
get_marking_allocation_filters()
get_marking_workflow_filters()
get_filters()
get_submissionstatement()
assign_portfolio_caller:: (13 methods):
expected_callbackargs()
__construct()
load_data()
prepare_package()
get_submission_plugin()
get_sha1()
expected_time()
check_permissions()
display_name()
base_supported_formats()
assign_process_group_deleted_in_course()
move_group_override()
reorder_group_overrides()
Standard base class for mod_assign (assignment types).
| __construct($coursemodulecontext, $coursemodule, $course) X-Ref |
| Constructor for the base assign class. Note: For $coursemodule you can supply a stdclass if you like, but it will be more efficient to supply a cm_info object. param: mixed $coursemodulecontext context|null the course module context param: mixed $coursemodule the current course module if it was already loaded, param: mixed $course the current course if it was already loaded, |
| register_return_link($action, $params) X-Ref |
| Set the action and parameters that can be used to return to the current page. param: string $action The action for the current page param: array $params An array of name value pairs which form the parameters return: void |
| get_return_action() X-Ref |
| Return an action that can be used to get back to the current page. return: string action |
| show_intro() X-Ref |
| Based on the current assignment settings should we display the intro. return: bool showintro |
| get_return_params() X-Ref |
| Return a list of parameters that can be used to get back to the current page. return: array params |
| set_instance(stdClass $data) X-Ref |
| Set the submitted form data. param: stdClass $data The form data (instance) |
| set_context(context $context) X-Ref |
| Set the context. param: context $context The new context |
| set_course(stdClass $course) X-Ref |
| Set the course data. param: stdClass $course The course data |
| set_error_message(string $message) X-Ref |
| Set error message. param: string $message The error message |
| get_error_messages() X-Ref |
| Get error messages. return: array The array of error messages |
| get_feedback_plugins() X-Ref |
| Get list of feedback plugins installed. return: array |
| get_submission_plugins() X-Ref |
| Get list of submission plugins installed. return: array |
| is_blind_marking() X-Ref |
| Is blind marking enabled and reveal identities not set yet? return: bool |
| is_hidden_grader() X-Ref |
| Is hidden grading enabled? This just checks the assignment settings. Remember to check the user has the 'showhiddengrader' capability too return: bool |
| has_submissions_or_grades() X-Ref |
| Does an assignment have submission(s) or grade(s) already? return: bool |
| get_plugin_by_type($subtype, $type) X-Ref |
| Get a specific submission plugin by its type. param: string $subtype assignsubmission | assignfeedback param: string $type return: mixed assign_plugin|null |
| get_feedback_plugin_by_type($type) X-Ref |
| Get a feedback plugin by type. param: string $type - The type of plugin e.g comments return: mixed assign_feedback_plugin|null |
| get_submission_plugin_by_type($type) X-Ref |
| Get a submission plugin by type. param: string $type - The type of plugin e.g comments return: mixed assign_submission_plugin|null |
| load_plugins($subtype) X-Ref |
| Load the plugins from the sub folders under subtype. param: string $subtype - either submission or feedback return: array - The sorted list of plugins |
| view($action='', $args = array() X-Ref |
| Display the assignment, used by view.php The assignment is displayed differently depending on your role, the settings for the assignment and the status of the assignment. param: string $action The current action if any. param: array $args Optional arguments to pass to the view (instead of getting them from GET and POST). return: string - The page output. |
| add_instance(stdClass $formdata, $callplugins) X-Ref |
| Add this instance to the database. param: stdClass $formdata The data submitted from the form param: bool $callplugins This is used to skip the plugin code return: mixed false if an error occurs or the int id of the new instance |
| delete_grades() X-Ref |
| Delete all grades from the gradebook for this assignment. return: bool |
| delete_instance() X-Ref |
| Delete this instance from the database. return: bool false if an error occurs |
| delete_override($overrideid) X-Ref |
| Deletes a assign override from the database and clears any corresponding calendar events param: int $overrideid The id of the override being deleted return: bool true on success |
| delete_all_overrides() X-Ref |
| Deletes all assign overrides from the database and clears any corresponding calendar events |
| update_effective_access($userid) X-Ref |
| Updates the assign properties with override information for a user. Algorithm: For each assign setting, if there is a matching user-specific override, then use that otherwise, if there are group-specific overrides, return the most lenient combination of them. If neither applies, leave the assign setting unchanged. param: int $userid The userid. |
| has_overrides() X-Ref |
| Returns whether an assign has any overrides. return: true if any, false if not |
| override_exists($userid) X-Ref |
| Returns user override Algorithm: For each assign setting, if there is a matching user-specific override, then use that otherwise, if there are group-specific overrides, use the one with the lowest sort order. If neither applies, leave the assign setting unchanged. param: int $userid The userid. return: stdClass The override |
| is_override_calendar_event(\calendar_event $event) X-Ref |
| Check if the given calendar_event is either a user or group override event. return: bool |
| get_valid_calendar_event_timestart_range(\calendar_event $event) X-Ref |
| This function calculates the minimum and maximum cutoff values for the timestart of the given event. It will return an array with two values, the first being the minimum cutoff value and the second being the maximum cutoff value. Either or both values can be null, which indicates there is no minimum or maximum, respectively. If a cutoff is required then the function must return an array containing the cutoff timestamp and error string to display to the user if the cutoff value is violated. A minimum and maximum cutoff return value will look like: [ [1505704373, 'The due date must be after the sbumission start date'], [1506741172, 'The due date must be before the cutoff date'] ] If the event does not have a valid timestart range then [false, false] will be returned. param: calendar_event $event The calendar event to get the time range for return: array |
| reset_userdata($data) X-Ref |
| Actual implementation of the reset course functionality, delete all the assignment submissions for course $data->courseid. param: stdClass $data the data submitted from the reset course. return: array status array |
| update_plugin_instance(assign_plugin $plugin, stdClass $formdata) X-Ref |
| Update the settings for a single plugin. param: assign_plugin $plugin The plugin to update param: stdClass $formdata The form data return: bool false if an error occurs |
| update_gradebook($reset, $coursemoduleid) X-Ref |
| Update the gradebook information for this assignment. param: bool $reset If true, will reset all grades in the gradbook for this assignment param: int $coursemoduleid This is required because it might not exist in the database yet return: bool |
| get_assign_perpage() X-Ref |
| Get the marking table page size return: integer |
| get_admin_config() X-Ref |
| Load and cache the admin config for this module. return: stdClass the plugin config |
| update_calendar($coursemoduleid) X-Ref |
| Update the calendar entries for this assignment. param: int $coursemoduleid - Required to pass this in because it might return: bool |
| update_instance($formdata) X-Ref |
| Update this instance in the database. param: stdClass $formdata - the data submitted from the form return: bool false if an error occurs |
| save_intro_draft_files($formdata) X-Ref |
| Save the attachments in the draft areas. param: stdClass $formdata |
| add_plugin_grade_elements($grade, MoodleQuickForm $mform, stdClass $data, $userid) X-Ref |
| Add elements in grading plugin form. param: mixed $grade stdClass|null param: MoodleQuickForm $mform param: stdClass $data param: int $userid - The userid we are grading return: void |
| add_plugin_settings(assign_plugin $plugin, MoodleQuickForm $mform, & $pluginsenabled) X-Ref |
| Add one plugins settings to edit plugin form. param: assign_plugin $plugin The plugin to add the settings from param: MoodleQuickForm $mform The form to add the configuration settings to. param: array $pluginsenabled A list of form elements to be added to a group. return: void |
| add_all_plugin_settings(MoodleQuickForm $mform) X-Ref |
| Add settings to edit plugin form. param: MoodleQuickForm $mform The form to add the configuration settings to. return: void |
| plugin_data_preprocessing(&$defaultvalues) X-Ref |
| Allow each plugin an opportunity to update the defaultvalues passed in to the settings form (needed to set up draft areas for editor and filemanager elements) param: array $defaultvalues |
| get_module_name() X-Ref |
| Get the name of the current module. return: string the module name (Assignment) |
| get_module_name_plural() X-Ref |
| Get the plural name of the current module. return: string the module name plural (Assignments) |
| has_instance() X-Ref |
| Has this assignment been constructed from an instance? return: bool |
| get_default_instance() X-Ref |
| Get the settings for the current instance of this assignment. return: stdClass The settings |
| get_instance(int $userid = null) X-Ref |
| Get the settings for the current instance of this assignment param: int|null $userid the id of the user to load the assign instance for. return: stdClass The settings |
| calculate_properties(\stdClass $record, int $userid) X-Ref |
| Calculates and updates various properties based on the specified user. param: stdClass $record the raw assign record. param: int $userid the id of the user to calculate the properties for. return: stdClass a new record having calculated properties. |
| get_grade_item() X-Ref |
| Get the primary grade item for this assign instance. return: grade_item The grade_item record |
| get_course_context() X-Ref |
| Get the context of the current course. return: mixed context|null The course context |
| get_course_module() X-Ref |
| Get the current course module. return: cm_info|null The course module or null if not known |
| get_context() X-Ref |
| Get context module. return: context |
| get_course() X-Ref |
| Get the current course. return: mixed stdClass|null The course |
| count_attachments() X-Ref |
| Count the number of intro attachments. return: int |
| has_visible_attachments() X-Ref |
| Are there any intro attachments to display? return: boolean |
| display_grade($grade, $editing, $userid=0, $modified=0) X-Ref |
| Return a grade in user-friendly form, whether it's a scale or not. param: mixed $grade int|null param: boolean $editing Are we allowing changes to this grade? param: int $userid The user id the grade belongs to param: int $modified Timestamp from when the grade was last modified return: string User-friendly representation of grade |
| get_submission_info_for_participants($participants) X-Ref |
| Get the submission status/grading status for all submissions in this assignment for the given paticipants. These statuses match the available filters (requiregrading, submitted, notsubmitted, grantedextension). If this is a group assignment, group info is also returned. param: array $participants an associative array where the key is the participant id and return: array an associative array where the key is the participant id and the value is |
| list_participants_with_filter_status_and_group($currentgroup, $tablesort = false) X-Ref |
| Get the submission status/grading status for all submissions in this assignment. These statuses match the available filters (requiregrading, submitted, notsubmitted, grantedextension). If this is a group assignment, group info is also returned. param: int $currentgroup param: boolean $tablesort Apply current user table sorting preferences. return: array List of user records with extra fields 'submitted', 'notsubmitted', 'requiregrading', 'grantedextension', |
| get_grading_sort_sql() X-Ref |
| Return a valid order by segment for list_participants that matches the sorting of the current grading table. Not every field is supported, we are only concerned with a list of users so we can't search on anything that is not part of the user information (like grading statud or last modified stuff). return: string Order by clause for list_participants |
| get_submitted_sql($group = 0) X-Ref |
| Returns array with sql code and parameters returning all ids of users who have submitted an assignment. param: int $group The group that the query is for. return: array list($sql, $params) |
| list_participants($currentgroup, $idsonly, $tablesort = false) X-Ref |
| Load a list of users enrolled in the current course with the specified permission and group. 0 for no group. Apply any current sort filters from the grading table. param: int $currentgroup param: bool $idsonly param: bool $tablesort return: array List of user records |
| get_participant($userid) X-Ref |
| Load a user if they are enrolled in the current course. Populated with submission status for this assignment. param: int $userid return: null|stdClass user record |
| count_teams($activitygroup = 0) X-Ref |
| Load a count of valid teams for this assignment. param: int $activitygroup Activity active group return: int number of valid teams |
| count_participants($currentgroup) X-Ref |
| Load a count of active users enrolled in the current course with the specified permission and group. 0 for no group. param: int $currentgroup return: int number of matching users |
| count_submissions_need_grading($currentgroup = null) X-Ref |
| Load a count of active users submissions in the current module that require grading This means the submission modification time is more recent than the grading modification time and the status is SUBMITTED. param: mixed $currentgroup int|null the group for counting (if null the function will determine it) return: int number of matching submissions |
| count_grades() X-Ref |
| Load a count of grades. return: int number of grades |
| count_submissions($includenew = false) X-Ref |
| Load a count of submissions. param: bool $includenew When true, also counts the submissions with status 'new'. return: int number of submissions |
| count_submissions_with_status($status, $currentgroup = null) X-Ref |
| Load a count of submissions with a specified status. param: string $status The submission status - should match one of the constants param: mixed $currentgroup int|null the group for counting (if null the function will determine it) return: int number of matching submissions |
| get_grading_userid_list($cached = false, $useridlistid = '') X-Ref |
| Utility function to get the userid for every row in the grading table so the order can be frozen while we iterate it. param: boolean $cached If true, the cached list from the session could be returned. param: string $useridlistid String value used for caching the participant list. return: array An array of userids |
| pack_files($filesforzipping) X-Ref |
| Generate zip file from array of given files. param: array $filesforzipping - array of files to pass into archive_to_pathname. return: path of temp file - note this returned file does |
| cron() X-Ref |
| Finds all assignment notifications that have yet to be mailed out, and mails them. Cron function to be run periodically according to the moodle cron. return: bool |
| notify_grade_modified($grade, $mailedoverride = false) X-Ref |
| Mark in the database that this grade record should have an update notification sent by cron. param: stdClass $grade a grade record keyed on id param: bool $mailedoverride when true, flag notification to be sent again. return: bool true for success |
| update_user_flags($flags) X-Ref |
| Update user flags for this user in this assignment. param: stdClass $flags a flags record keyed on id return: bool true for success |
| update_grade($grade, $reopenattempt = false) X-Ref |
| Update a grade in the grade table for the assignment and in the gradebook. param: stdClass $grade a grade record keyed on id param: bool $reopenattempt If the attempt reopen method is manual, allow another attempt at this assignment. return: bool true for success |
| view_grant_extension($mform) X-Ref |
| View the grant extension date page. Uses url parameters 'userid' or from parameter 'selectedusers' param: moodleform $mform - Used for validation of the submitted data return: string |
| get_submission_group_members($groupid, $onlyids, $excludesuspended = false) X-Ref |
| Get a list of the users in the same group as this user. param: int $groupid The id of the group whose members we want or 0 for the default group param: bool $onlyids Whether to retrieve only the user id's param: bool $excludesuspended Whether to exclude suspended users return: array The users (possibly id's only) |
| get_submission_group_members_who_have_not_submitted($groupid, $onlyids) X-Ref |
| Get a list of the users in the same group as this user that have not submitted the assignment. param: int $groupid The id of the group whose members we want or 0 for the default group param: bool $onlyids Whether to retrieve only the user id's return: array The users (possibly id's only) |
| get_group_submission($userid, $groupid, $create, $attemptnumber=-1) X-Ref |
| Load the group submission object for a particular user, optionally creating it if required. param: int $userid The id of the user whose submission we want param: int $groupid The id of the group for this user - may be 0 in which param: bool $create If set to true a new submission object will be created in the database param: int $attemptnumber - -1 means the latest attempt return: stdClass The submission |
| view_course_index() X-Ref |
| View a summary listing of all assignments in the current course. return: string |
| view_plugin_page() X-Ref |
| View a page rendered by a plugin. Uses url parameters 'pluginaction', 'pluginsubtype', 'plugin', and 'id'. return: string |
| get_submission_group($userid) X-Ref |
| This is used for team assignments to get the group for the specified user. If the user is a member of multiple or no groups this will return false param: int $userid The id of the user whose submission we want return: mixed The group or false |
| get_all_groups($userid) X-Ref |
| Gets all groups the user is a member of. param: int $userid Teh id of the user who's groups we are checking return: array The group objects |
| view_plugin_content($pluginsubtype) X-Ref |
| Display the submission that is used by a plugin. Uses url parameters 'sid', 'gid' and 'plugin'. param: string $pluginsubtype return: string |
| download_rewrite_pluginfile_urls($text, $user, $plugin) X-Ref |
| Rewrite plugin file urls so they resolve correctly in an exported zip. param: string $text - The replacement text param: stdClass $user - The user record param: assign_plugin $plugin - The assignment plugin |
| render_editor_content($filearea, $submissionid, $plugintype, $editor, $component, $shortentext = false) X-Ref |
| Render the content in editor that is often used by plugin. param: string $filearea param: int $submissionid param: string $plugintype param: string $editor param: string $component param: bool $shortentext Whether to shorten the text content. return: string |
| view_savegrading_result($message) X-Ref |
| Display a continue page after grading. param: string $message - The message to display. return: string |
| view_quickgrading_result($message) X-Ref |
| Display a continue page after quickgrading. param: string $message - The message to display. return: string |
| view_footer() X-Ref |
| Display the page footer. return: string |
| require_view_group_submission($groupid) X-Ref |
| Throw an error if the permissions to view this users' group submission are missing. param: int $groupid Group id. |
| require_view_submission($userid) X-Ref |
| Throw an error if the permissions to view this users submission are missing. return: none |
| require_view_grades() X-Ref |
| Throw an error if the permissions to view grades in this assignment are missing. return: none |
| can_view_grades($groupid = null) X-Ref |
| Does this user have view grade or grade permission for this assignment? param: mixed $groupid int|null when is set to a value, use this group instead calculating it return: bool |
| can_grade($user = null) X-Ref |
| Does this user have grade permission for this assignment? param: int|stdClass $user The object or id of the user who will do the editing (default to current user). return: bool |
| download_submissions($userids = false) X-Ref |
| Download a zip file of all assignment submissions. param: array $userids Array of user ids to download assignment submissions in a zip file return: string - If an error occurs, this will contain the error page. |
| add_to_log($action = '', $info = '', $url='', $return = false) X-Ref |
| Util function to add a message to the log. param: string $action The current action param: string $info A detailed description of the change. But no more than 255 characters. param: string $url The url to the assign module instance. param: bool $return If true, returns the arguments, else adds to log. The purpose of this is to return: void|array |
| get_renderer() X-Ref |
| Lazy load the page renderer and expose the renderer to plugins. return: assign_renderer |
| get_user_submission($userid, $create, $attemptnumber=-1) X-Ref |
| Load the submission object for a particular user, optionally creating it if required. For team assignments there are 2 submissions - the student submission and the team submission All files are associated with the team submission but the status of the students contribution is recorded separately. param: int $userid The id of the user whose submission we want or 0 in which case USER->id is used param: bool $create If set to true a new submission object will be created in the database with the status set to "new". param: int $attemptnumber - -1 means the latest attempt return: stdClass The submission |
| get_submission($submissionid) X-Ref |
| Load the submission object from it's id. param: int $submissionid The id of the submission we want return: stdClass The submission |
| get_user_flags($userid, $create) X-Ref |
| This will retrieve a user flags object from the db optionally creating it if required. The user flags was split from the user_grades table in 2.5. param: int $userid The user we are getting the flags for. param: bool $create If true the flags record will be created if it does not exist return: stdClass The flags record |
| get_user_grade($userid, $create, $attemptnumber=-1) X-Ref |
| This will retrieve a grade object from the db, optionally creating it if required. param: int $userid The user we are grading param: bool $create If true the grade will be created if it does not exist param: int $attemptnumber The attempt number to retrieve the grade for. -1 means the latest submission. return: stdClass The grade record |
| get_grade($gradeid) X-Ref |
| This will retrieve a grade object from the db. param: int $gradeid The id of the grade return: stdClass The grade record |
| view_single_grading_panel($args) X-Ref |
| Print the grading page for a single user submission. param: array $args Optional args array (better than pulling args from _GET and _POST) return: string |
| view_single_grade_page($mform) X-Ref |
| Print the grading page for a single user submission. param: moodleform $mform return: string |
| view_remove_submission_confirm() X-Ref |
| Show a confirmation page to make sure they want to remove submission data. return: string |
| view_reveal_identities_confirm() X-Ref |
| Show a confirmation page to make sure they want to release student identities. return: string |
| view_return_links() X-Ref |
| View a link to go back to the previous page. Uses url parameters returnaction and returnparams. return: string |
| view_grading_table() X-Ref |
| View the grading table of all submissions for this assignment. return: string |
| view_grader() X-Ref |
| View entire grader app. return: string |
| view_grading_page() X-Ref |
| View entire grading page. return: string |
| plagiarism_print_disclosure() X-Ref |
| Capture the output of the plagiarism plugins disclosures and return it as a string. return: string |
| view_notices($title, $notices) X-Ref |
| Message for students when assignment submissions have been closed. param: string $title The page title param: array $notices The array of notices to show. return: string |
| fullname($user) X-Ref |
| Get the name for a user - hiding their real name if blind marking is on. param: stdClass $user The user record as required by fullname() return: string The name. |
| view_edit_submission_page($mform, $notices) X-Ref |
| View edit submissions page. param: moodleform $mform param: array $notices A list of notices to display at the top of the return: string The page output. |
| is_graded($userid) X-Ref |
| See if this assignment has a grade yet. param: int $userid return: bool |
| can_edit_group_submission($groupid) X-Ref |
| Perform an access check to see if the current $USER can edit this group submission. param: int $groupid return: bool |
| can_view_group_submission($groupid) X-Ref |
| Perform an access check to see if the current $USER can view this group submission. param: int $groupid return: bool |
| can_view_submission($userid) X-Ref |
| Perform an access check to see if the current $USER can view this users submission. param: int $userid return: bool |
| view_plugin_grading_batch_operation($mform) X-Ref |
| Allows the plugin to show a batch grading operation page. param: moodleform $mform return: none |
| process_grading_batch_operation(& $mform) X-Ref |
| Ask the user to confirm they want to perform this batch operation param: moodleform $mform Set to a grading batch operations form return: string - the page to view after processing these actions |
| view_batch_set_workflow_state($mform) X-Ref |
| Shows a form that allows the workflow state for selected submissions to be changed. param: moodleform $mform Set to a grading batch operations form return: string - the page to view after processing these actions |
| view_batch_markingallocation($mform) X-Ref |
| Shows a form that allows the allocated marker for selected submissions to be changed. param: moodleform $mform Set to a grading batch operations form return: string - the page to view after processing these actions |
| check_submit_for_grading($mform) X-Ref |
| Ask the user to confirm they want to submit their work for grading. param: moodleform $mform - null unless form validation has failed return: string |
| get_assign_submission_status_renderable($user, $showlinks) X-Ref |
| Creates an assign_submission_status renderable. param: stdClass $user the user to get the report for param: bool $showlinks return plain text or links to the profile return: assign_submission_status renderable object |
| get_assign_feedback_status_renderable($user) X-Ref |
| Creates an assign_feedback_status renderable. param: stdClass $user the user to get the report for return: assign_feedback_status renderable object |
| get_assign_attempt_history_renderable($user) X-Ref |
| Creates an assign_attempt_history renderable. param: stdClass $user the user to get the report for return: assign_attempt_history renderable object |
| view_student_summary($user, $showlinks) X-Ref |
| Print 2 tables of information with no action links - the submission summary and the grading summary. param: stdClass $user the user to print the report for param: bool $showlinks - Return plain text or links to the profile return: string - the html summary |
| show_submit_button($submission = null, $teamsubmission = null, $userid = null) X-Ref |
| Returns true if the submit subsission button should be shown to the user. param: stdClass $submission The users own submission record. param: stdClass $teamsubmission The users team submission record if there is one param: int $userid The user return: bool |
| get_all_grades($userid) X-Ref |
| Get the grades for all previous attempts. For each grade - the grader is a full user record, and gradefordisplay is added (rendered from grading manager). param: int $userid If not set, $USER->id will be used. return: array $grades All grade records for this user. |
| get_all_submissions($userid) X-Ref |
| Get the submissions for all previous attempts. param: int $userid If not set, $USER->id will be used. return: array $submissions All submission records for this user (or group). |
| get_assign_grading_summary_renderable($activitygroup = null) X-Ref |
| Creates an assign_grading_summary renderable. param: mixed $activitygroup int|null the group for calculating the grading summary (if null the function will determine it) return: assign_grading_summary renderable object |
| get_duedate($activitygroup = null) X-Ref |
| Return group override duedate. param: int $activitygroup Activity active group return: int $duedate |
| view_submission_page() X-Ref |
| View submissions page (contains details of current submission). return: string |
| convert_grade_for_gradebook(stdClass $grade) X-Ref |
| Convert the final raw grade(s) in the grading table for the gradebook. param: stdClass $grade return: array |
| convert_submission_for_gradebook(stdClass $submission) X-Ref |
| Convert submission details for the gradebook. param: stdClass $submission return: array |
| gradebook_item_update($submission=null, $grade=null) X-Ref |
| Update grades in the gradebook. param: mixed $submission stdClass|null param: mixed $grade stdClass|null return: bool |
| update_team_submission(stdClass $submission, $userid, $updatetime) X-Ref |
| Update team submission. param: stdClass $submission param: int $userid param: bool $updatetime return: bool |
| update_submission(stdClass $submission, $userid, $updatetime, $teamsubmission) X-Ref |
| Update grades in the gradebook based on submission time. param: stdClass $submission param: int $userid param: bool $updatetime param: bool $teamsubmission return: bool |
| submissions_open($userid = 0,$skipenrolled = false,$submission = false,$flags = false,$gradinginfo = false) X-Ref |
| Is this assignment open for submissions? Check the due date, prevent late submissions, has this person already submitted, is the assignment locked? param: int $userid - Optional userid so we can see if a different user can submit param: bool $skipenrolled - Skip enrollment checks (because they have been done already) param: stdClass $submission - Pre-fetched submission record (or false to fetch it) param: stdClass $flags - Pre-fetched user flags record (or false to fetch it) param: stdClass $gradinginfo - Pre-fetched user gradinginfo record (or false to fetch it) return: bool |
| render_area_files($component, $area, $submissionid) X-Ref |
| Render the files in file area. param: string $component param: string $area param: int $submissionid return: string |
| can_edit_submission($userid, $graderid = 0) X-Ref |
| Capability check to make sure this grader can edit this submission. param: int $userid - The user whose submission is to be edited param: int $graderid (optional) - The user who will do the editing (default to $USER->id). return: bool |
| get_shared_group_members($cm, $userid) X-Ref |
| Returns IDs of the users who share group membership with the specified user. param: stdClass|cm_info $cm Course-module param: int $userid User ID return: array An array of ID of users. |
| get_graders($userid) X-Ref |
| Returns a list of teachers that should be grading given submission. param: int $userid The submission to grade return: array |
| get_notifiable_users($userid) X-Ref |
| Returns a list of users that should receive notification about given submission. param: int $userid The submission to grade return: array |
| format_notification_message_text($messagetype,$info,$course,$context,$modulename,$assignmentname) X-Ref |
| Format a notification for plain text. param: string $messagetype param: stdClass $info param: stdClass $course param: stdClass $context param: string $modulename param: string $assignmentname |
| format_notification_message_html($messagetype,$info,$course,$context,$modulename,$coursemodule,$assignmentname) X-Ref |
| Format a notification for HTML. param: string $messagetype param: stdClass $info param: stdClass $course param: stdClass $context param: string $modulename param: stdClass $coursemodule param: string $assignmentname |
| send_assignment_notification($userfrom,$userto,$messagetype,$eventtype,$updatetime,$coursemodule,$context,$course,$modulename,$assignmentname,$blindmarking,$uniqueidforuser) X-Ref |
| Message someone about something (static so it can be called from cron). param: stdClass $userfrom param: stdClass $userto param: string $messagetype param: string $eventtype param: int $updatetime param: stdClass $coursemodule param: stdClass $context param: stdClass $course param: string $modulename param: string $assignmentname param: bool $blindmarking param: int $uniqueidforuser return: void |
| send_notification($userfrom, $userto, $messagetype, $eventtype, $updatetime) X-Ref |
| Message someone about something. param: stdClass $userfrom param: stdClass $userto param: string $messagetype param: string $eventtype param: int $updatetime return: void |
| notify_student_submission_copied(stdClass $submission) X-Ref |
| Notify student upon successful submission copy. param: stdClass $submission return: void |
| notify_student_submission_receipt(stdClass $submission) X-Ref |
| Notify student upon successful submission. param: stdClass $submission return: void |
| notify_graders(stdClass $submission) X-Ref |
| Send notifications to graders upon student submissions. param: stdClass $submission return: void |
| submit_for_grading($data, $notices) X-Ref |
| Submit a submission for grading. param: stdClass $data - The form data param: array $notices - List of error messages to display on an error condition. return: bool Return false if the submission was not submitted. |
| process_submit_other_for_grading($mform, $notices) X-Ref |
| A students submission is submitted for grading by a teacher. return: bool |
| process_submit_for_grading($mform, $notices) X-Ref |
| Assignment submission is processed before grading. param: moodleform|null $mform If validation failed when submitting this form - this is the moodleform. return: bool Return false if the validation fails. This affects which page is displayed next. |
| save_user_extension($userid, $extensionduedate) X-Ref |
| Save the extension date for a single user. param: int $userid The user id param: mixed $extensionduedate Either an integer date or null return: boolean |
| process_save_extension(& $mform) X-Ref |
| Save extension date. param: moodleform $mform The submitted form return: boolean |
| process_save_quick_grades() X-Ref |
| Save quick grades. return: string The result of the save operation |
| reveal_identities() X-Ref |
| Reveal student identities to markers (and the gradebook). return: void |
| process_reveal_identities() X-Ref |
| Reveal student identities to markers (and the gradebook). return: void |
| process_save_grading_options() X-Ref |
| Save grading options. return: void |
| format_grade_for_log(stdClass $grade) X-Ref |
| Take a grade object and print a short summary for the log file. The size limit for the log file is 255 characters, so be careful not to include too much information. param: stdClass $grade return: string |
| format_submission_for_log(stdClass $submission) X-Ref |
| Take a submission object and print a short summary for the log file. The size limit for the log file is 255 characters, so be careful not to include too much information. param: stdClass $submission return: string |
| process_copy_previous_attempt(&$notices) X-Ref |
| Require a valid sess key and then call copy_previous_attempt. param: array $notices Any error messages that should be shown return: bool |
| copy_previous_attempt(&$notices) X-Ref |
| Copy the current assignment submission from the last submitted attempt. param: array $notices Any error messages that should be shown return: bool |
| submission_empty($submission) X-Ref |
| Determine if the current submission is empty or not. param: submission $submission the students submission record to check. return: bool |
| new_submission_empty($data) X-Ref |
| Determine if a new submission is empty or not param: stdClass $data Submission data return: bool |
| save_submission(stdClass $data, & $notices) X-Ref |
| Save assignment submission for the current user. param: stdClass $data param: array $notices Any error messages that should be shown return: bool |
| process_save_submission(&$mform, &$notices) X-Ref |
| Save assignment submission. param: moodleform $mform param: array $notices Any error messages that should be shown return: bool |
| grading_disabled($userid, $checkworkflow=true) X-Ref |
| Determine if this users grade can be edited. param: int $userid - The student userid param: bool $checkworkflow - whether to include a check for the workflow state. return: bool $gradingdisabled |
| get_grading_instance($userid, $grade, $gradingdisabled) X-Ref |
| Get an instance of a grading form if advanced grading is enabled. This is specific to the assignment, marker and student. param: int $userid - The student userid param: stdClass|false $grade - The grade record param: bool $gradingdisabled return: mixed gradingform_instance|null $gradinginstance |
| add_grade_form_elements(MoodleQuickForm $mform, stdClass $data, $params) X-Ref |
| Add elements to grade form. param: MoodleQuickForm $mform param: stdClass $data param: array $params return: void |
| add_plugin_submission_elements($submission,MoodleQuickForm $mform,stdClass $data,$userid) X-Ref |
| Add elements in submission plugin form. param: mixed $submission stdClass|null param: MoodleQuickForm $mform param: stdClass $data param: int $userid The current userid (same as $USER->id) return: void |
| is_any_feedback_plugin_enabled() X-Ref |
| Check if feedback plugins installed are enabled. return: bool |
| is_any_submission_plugin_enabled() X-Ref |
| Check if submission plugins installed are enabled. return: bool |
| add_submission_form_elements(MoodleQuickForm $mform, stdClass $data) X-Ref |
| Add elements to submission form. param: MoodleQuickForm $mform param: stdClass $data return: void |
| remove_submission($userid) X-Ref |
| Remove any data from the current submission. param: int $userid return: boolean |
| revert_to_draft($userid) X-Ref |
| Revert to draft. param: int $userid return: boolean |
| process_remove_submission($userid = 0) X-Ref |
| Remove the current submission. param: int $userid return: boolean |
| process_revert_to_draft($userid = 0) X-Ref |
| Revert to draft. Uses url parameter userid if userid not supplied as a parameter. param: int $userid return: boolean |
| lock_submission($userid) X-Ref |
| Prevent student updates to this submission param: int $userid return: bool |
| process_set_batch_marking_workflow_state() X-Ref |
| Set the workflow state for multiple users return: void |
| process_set_batch_marking_allocation() X-Ref |
| Set the marking allocation for multiple users return: void |
| process_lock_submission($userid = 0) X-Ref |
| Prevent student updates to this submission. Uses url parameter userid. param: int $userid return: void |
| unlock_submission($userid) X-Ref |
| Unlock the student submission. param: int $userid return: bool |
| process_unlock_submission($userid = 0) X-Ref |
| Unlock the student submission. Uses url parameter userid. param: int $userid return: bool |
| apply_grade_to_user($formdata, $userid, $attemptnumber) X-Ref |
| Apply a grade from a grading form to a user (may be called multiple times for a group submission). param: stdClass $formdata - the data from the form param: int $userid - the user to apply the grade to param: int $attemptnumber - The attempt number to apply the grade to. return: void |
| process_outcomes($userid, $formdata, $sourceuserid = null) X-Ref |
| Save outcomes submitted from grading form. param: int $userid param: stdClass $formdata param: int $sourceuserid The user ID under which the outcome data is accessible. This is relevant |
| reopen_submission_if_required($userid, $submission, $addattempt) X-Ref |
| If the requirements are met - reopen the submission for another attempt. Only call this function when grading the latest attempt. param: int $userid The userid. param: stdClass $submission The submission (may be a group submission). param: bool $addattempt - True if the "allow another attempt" checkbox was checked. return: bool - true if another attempt was added. |
| save_grade($userid, $data) X-Ref |
| Save grade update. param: int $userid param: stdClass $data return: bool - was the grade saved |
| process_save_grade(&$mform) X-Ref |
| Save grade. param: moodleform $mform return: bool - was the grade saved |
| can_upgrade_assignment($type, $version) X-Ref |
| This function is a static wrapper around can_upgrade. param: string $type The plugin type param: int $version The plugin version return: bool |
| can_upgrade($type, $version) X-Ref |
| This function returns true if it can upgrade an assignment from the 2.2 module. param: string $type The plugin type param: int $version The plugin version return: bool |
| copy_area_files_for_upgrade($oldcontextid,$oldcomponent,$oldfilearea,$olditemid,$newcontextid,$newcomponent,$newfilearea,$newitemid) X-Ref |
| Copy all the files from the old assignment files area to the new one. This is used by the plugin upgrade code. param: int $oldcontextid The old assignment context id param: int $oldcomponent The old assignment component ('assignment') param: int $oldfilearea The old assignment filearea ('submissions') param: int $olditemid The old submissionid (can be null e.g. intro) param: int $newcontextid The new assignment context id param: int $newcomponent The new assignment component ('assignment') param: int $newfilearea The new assignment filearea ('submissions') param: int $newitemid The new submissionid (can be null e.g. intro) return: int The number of files copied |
| process_add_attempt_group($useridlist) X-Ref |
| Add a new attempt for each user in the list - but reopen each group assignment at most 1 time. param: array $useridlist Array of userids to reopen. return: bool |
| process_add_attempt($userid) X-Ref |
| Check for a sess key and then call add_attempt. param: int $userid int The user to add the attempt for return: bool - true if successful. |
| add_attempt($userid) X-Ref |
| Add a new attempt for a user. param: int $userid int The user to add the attempt for return: bool - true if successful. |
| get_user_grades_for_gradebook($userid) X-Ref |
| Get an upto date list of user grades and feedback for the gradebook. param: int $userid int or 0 for all users return: array of grade data formated for the gradebook api |
| get_uniqueid_for_user($userid) X-Ref |
| Call the static version of this function param: int $userid The userid to lookup return: int The unique id |
| allocate_unique_ids($assignid) X-Ref |
| Foreach participant in the course - assign them a random id. param: int $assignid The assignid to lookup |
| get_uniqueid_for_user_static($assignid, $userid) X-Ref |
| Lookup this user id and return the unique id for this assignment. param: int $assignid The assignment id param: int $userid The userid to lookup return: int The unique id |
| get_user_id_for_uniqueid($uniqueid) X-Ref |
| Call the static version of this function. param: int $uniqueid The uniqueid to lookup return: int The user id or false if they don't exist |
| get_user_id_for_uniqueid_static($assignid, $uniqueid) X-Ref |
| Lookup this unique id and return the user id for this assignment. param: int $assignid The id of the assignment this user mapping is in param: int $uniqueid The uniqueid to lookup return: int The user id or false if they don't exist |
| get_marking_workflow_states_for_current_user() X-Ref |
| Get the list of marking_workflow states the current user has permission to transition a grade to. return: array of state => description |
| show_only_active_users() X-Ref |
| Check is only active users in course should be shown. return: bool true if only active users should be shown. |
| is_active_user($userid) X-Ref |
| Return true is user is active user in course else false param: int $userid return: bool true is user is active in course. |
| is_gradebook_feedback_enabled() X-Ref |
| Returns true if gradebook feedback plugin is enabled return: bool true if gradebook feedback plugin is enabled and visible else false. |
| get_grading_status($userid) X-Ref |
| Returns the grading status. param: int $userid the user id return: string returns the grading status |
| get_useridlist_key_id() X-Ref |
| The id used to uniquily identify the cache for this instance of the assign object. return: string |
| get_useridlist_key($id = null) X-Ref |
| Generates the key that should be used for an entry in the useridlist cache. param: string $id Generate a key for this instance (optional) return: string The key for the id, or new entry if no $id is passed. |
| update_activity_completion_records($teamsubmission,$requireallteammemberssubmit,$submission,$userid,$complete,$completion) X-Ref |
| Updates and creates the completion records in mdl_course_modules_completion. param: int $teamsubmission value of 0 or 1 to indicate whether this is a group activity param: int $requireallteammemberssubmit value of 0 or 1 to indicate whether all group members must click Submit param: obj $submission the submission param: int $userid the user id param: int $complete param: obj $completion return: null |
| set_module_viewed() X-Ref |
| Update the module completion status (set it viewed) and trigger module viewed event. |
| add_grade_notices() X-Ref |
| Checks for any grade notices, and adds notifications. Will display on assignment main page and grading table. return: void The notifications API will render the notifications at the appropriate part of the page. |
| fix_null_grades() X-Ref |
| View fix rescaled null grades. return: bool True if null all grades are now fixed. |
| view_fix_rescaled_null_grades() X-Ref |
| View fix rescaled null grades. return: void The notifications API will render the notifications at the appropriate part of the page. |
| set_most_recent_team_submission($submission) X-Ref |
| Set the most recent submission for the team. The most recent team submission is used to determine if another attempt should be created when allowing another attempt on a group assignment, and whether the gradebook should be updated. param: stdClass $submission The most recent submission of the group. |
| get_marking_allocation_filters($export = false) X-Ref |
| Return array of valid grading allocation filters for the grading interface. param: boolean $export Export the list of filters for a template. return: array |
| get_marking_workflow_filters($export = false) X-Ref |
| Return array of valid grading workflow filters for the grading interface. param: boolean $export Export the list of filters for a template. return: array |
| get_filters() X-Ref |
| Return array of valid search filters for the grading interface. return: array |
| get_submissionstatement($adminconfig, $instance, $context) X-Ref |
| Get the correct submission statement depending on single submisison, team submission or team submission where all team memebers must submit. param: array $adminconfig param: assign $instance param: context $context return: string |
Class: assign_portfolio_caller - X-Ref
Portfolio caller class for mod_assign.| expected_callbackargs() X-Ref |
| Callback arg for a single file export. |
| __construct($callbackargs) X-Ref |
| The constructor. param: array $callbackargs |
| load_data() X-Ref |
| Load data needed for the portfolio export. If the assignment type implements portfolio_load_data(), the processing is delegated to it. Otherwise, the caller must provide either fileid (to export single file) or submissionid and filearea (to export all data attached to the given submission file area) via callback arguments. |
| prepare_package() X-Ref |
| Prepares the package up before control is passed to the portfolio plugin. return: mixed |
| get_submission_plugin() X-Ref |
| Fetch the plugin by its type. return: assign_submission_plugin |
| get_sha1() X-Ref |
| Calculate a sha1 has of either a single file or a list of files based on the data set by load_data. return: string |
| expected_time() X-Ref |
| Calculate the time to transfer either a single file or a list of files based on the data set by load_data. return: int |
| check_permissions() X-Ref |
| Checking the permissions. return: bool |
| display_name() X-Ref |
| Display a module name. return: string |
| base_supported_formats() X-Ref |
| Return array of formats supported by this portfolio call back. return: array |
| assign_process_group_deleted_in_course($courseid, $groupid = null) X-Ref |
| Logic to happen when a/some group(s) has/have been deleted in a course. param: int $courseid The course ID. param: int $groupid The group id if it is known return: void |
| move_group_override($id, $move, $assignid) X-Ref |
| Change the sort order of an override param: int $id of the override param: string $move direction of move param: int $assignid of the assignment return: bool success of operation |
| reorder_group_overrides($assignid) X-Ref |
| Reorder the overrides starting at the override at the given startorder. param: int $assignid of the assigment |
