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<?php
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// This file is part of Moodle - http://moodle.org/
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//
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// Moodle is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// Moodle is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
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/**
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* External assign API
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*
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* @package mod_assign
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* @since Moodle 2.4
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* @copyright 2012 Paul Charsley
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* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
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*/
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use core_external\external_files;
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use core_external\external_format_value;
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use core_external\external_function_parameters;
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use core_external\external_multiple_structure;
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use core_external\external_single_structure;
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use core_external\external_value;
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use core_external\external_warnings;
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use core_external\util as external_util;
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defined('MOODLE_INTERNAL') || die;
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require_once("$CFG->dirroot/user/externallib.php");
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require_once("$CFG->dirroot/mod/assign/locallib.php");
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/**
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* Assign functions
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* @copyright 2012 Paul Charsley
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* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
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*/
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class mod_assign_external extends \mod_assign\external\external_api {
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/**
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* Describes the parameters for get_grades
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* @return external_function_parameters
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* @since Moodle 2.4
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*/
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public static function get_grades_parameters() {
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return new external_function_parameters(
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array(
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'assignmentids' => new external_multiple_structure(
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new external_value(PARAM_INT, 'assignment id'),
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'1 or more assignment ids',
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VALUE_REQUIRED),
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'since' => new external_value(PARAM_INT,
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'timestamp, only return records where timemodified >= since',
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VALUE_DEFAULT, 0)
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)
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);
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}
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/**
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* Returns grade information from assign_grades for the requested assignment ids
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* @param int[] $assignmentids
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* @param int $since only return records with timemodified >= since
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* @return array of grade records for each requested assignment
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* @since Moodle 2.4
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*/
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public static function get_grades($assignmentids, $since = 0) {
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global $DB;
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$params = self::validate_parameters(self::get_grades_parameters(),
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array('assignmentids' => $assignmentids,
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'since' => $since));
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$assignments = array();
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$warnings = array();
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$requestedassignmentids = $params['assignmentids'];
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// Check the user is allowed to get the grades for the assignments requested.
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$placeholders = array();
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list($sqlassignmentids, $placeholders) = $DB->get_in_or_equal($requestedassignmentids, SQL_PARAMS_NAMED);
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$sql = "SELECT cm.id, cm.instance FROM {course_modules} cm JOIN {modules} md ON md.id = cm.module ".
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"WHERE md.name = :modname AND cm.instance ".$sqlassignmentids;
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$placeholders['modname'] = 'assign';
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$cms = $DB->get_records_sql($sql, $placeholders);
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foreach ($cms as $cm) {
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try {
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$context = context_module::instance($cm->id);
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self::validate_context($context);
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$assign = new assign($context, null, null);
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$assign->require_view_grades();
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} catch (Exception $e) {
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$requestedassignmentids = array_diff($requestedassignmentids, array($cm->instance));
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$warning = array();
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$warning['item'] = 'assignment';
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$warning['itemid'] = $cm->instance;
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$warning['warningcode'] = '1';
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$warning['message'] = 'No access rights in module context';
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$warnings[] = $warning;
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}
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}
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// Create the query and populate an array of grade records from the recordset results.
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if (count ($requestedassignmentids) > 0) {
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$placeholders = array();
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list($inorequalsql, $placeholders) = $DB->get_in_or_equal($requestedassignmentids, SQL_PARAMS_NAMED);
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$sql = "SELECT ag.id,
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ag.assignment,
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ag.userid,
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ag.timecreated,
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ag.timemodified,
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ag.grader,
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ag.grade,
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ag.attemptnumber
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FROM {assign_grades} ag, {assign_submission} s
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WHERE s.assignment $inorequalsql
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AND s.userid = ag.userid
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AND s.latest = 1
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AND s.attemptnumber = ag.attemptnumber
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AND ag.timemodified >= :since
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AND ag.assignment = s.assignment
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ORDER BY ag.assignment, ag.id";
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$placeholders['since'] = $params['since'];
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$rs = $DB->get_recordset_sql($sql, $placeholders);
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$currentassignmentid = null;
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$assignment = null;
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foreach ($rs as $rd) {
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$grade = array();
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$grade['id'] = $rd->id;
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$grade['userid'] = $rd->userid;
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$grade['timecreated'] = $rd->timecreated;
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$grade['timemodified'] = $rd->timemodified;
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$grade['grader'] = $rd->grader;
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$grade['attemptnumber'] = $rd->attemptnumber;
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$grade['grade'] = (string)$rd->grade;
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if (is_null($currentassignmentid) || ($rd->assignment != $currentassignmentid )) {
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if (!is_null($assignment)) {
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$assignments[] = $assignment;
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}
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$assignment = array();
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$assignment['assignmentid'] = $rd->assignment;
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$assignment['grades'] = array();
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$requestedassignmentids = array_diff($requestedassignmentids, array($rd->assignment));
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}
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$assignment['grades'][] = $grade;
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$currentassignmentid = $rd->assignment;
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}
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if (!is_null($assignment)) {
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$assignments[] = $assignment;
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}
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$rs->close();
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}
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foreach ($requestedassignmentids as $assignmentid) {
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$warning = array();
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$warning['item'] = 'assignment';
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$warning['itemid'] = $assignmentid;
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$warning['warningcode'] = '3';
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$warning['message'] = 'No grades found';
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$warnings[] = $warning;
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}
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$result = array();
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$result['assignments'] = $assignments;
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$result['warnings'] = $warnings;
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return $result;
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}
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/**
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* Creates a grade single structure.
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*
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* @return external_single_structure a grade single structure.
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* @since Moodle 3.1
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*/
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private static function get_grade_structure($required = VALUE_REQUIRED) {
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return new external_single_structure(
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array(
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'id' => new external_value(PARAM_INT, 'grade id'),
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'assignment' => new external_value(PARAM_INT, 'assignment id', VALUE_OPTIONAL),
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'userid' => new external_value(PARAM_INT, 'student id'),
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'attemptnumber' => new external_value(PARAM_INT, 'attempt number'),
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'timecreated' => new external_value(PARAM_INT, 'grade creation time'),
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'timemodified' => new external_value(PARAM_INT, 'grade last modified time'),
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'grader' => new external_value(PARAM_INT, 'grader, -1 if grader is hidden'),
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'grade' => new external_value(PARAM_TEXT, 'grade'),
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'gradefordisplay' => new external_value(PARAM_RAW, 'grade rendered into a format suitable for display',
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VALUE_OPTIONAL),
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), 'grade information', $required
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);
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}
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/**
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* Creates an assign_grades external_single_structure
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* @return external_single_structure
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* @since Moodle 2.4
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*/
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private static function assign_grades() {
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return new external_single_structure(
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array (
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'assignmentid' => new external_value(PARAM_INT, 'assignment id'),
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'grades' => new external_multiple_structure(self::get_grade_structure())
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)
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);
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}
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/**
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* Describes the get_grades return value
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* @return external_single_structure
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* @since Moodle 2.4
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*/
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public static function get_grades_returns() {
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return new external_single_structure(
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array(
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'assignments' => new external_multiple_structure(self::assign_grades(), 'list of assignment grade information'),
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'warnings' => new external_warnings('item is always \'assignment\'',
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'when errorcode is 3 then itemid is an assignment id. When errorcode is 1, itemid is a course module id',
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'errorcode can be 3 (no grades found) or 1 (no permission to get grades)')
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)
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);
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}
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/**
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* Returns description of method parameters
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*
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* @return external_function_parameters
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* @since Moodle 2.4
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*/
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public static function get_assignments_parameters() {
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return new external_function_parameters(
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array(
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'courseids' => new external_multiple_structure(
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new external_value(PARAM_INT, 'course id, empty for retrieving all the courses where the user is enroled in'),
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'0 or more course ids',
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VALUE_DEFAULT, array()
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),
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'capabilities' => new external_multiple_structure(
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new external_value(PARAM_CAPABILITY, 'capability'),
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'list of capabilities used to filter courses',
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VALUE_DEFAULT, array()
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),
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'includenotenrolledcourses' => new external_value(PARAM_BOOL, 'whether to return courses that the user can see
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even if is not enroled in. This requires the parameter courseids
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to not be empty.', VALUE_DEFAULT, false)
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)
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);
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}
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/**
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* Returns an array of courses the user is enrolled, and for each course all of the assignments that the user can
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* view within that course.
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*
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* @param array $courseids An optional array of course ids. If provided only assignments within the given course
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* will be returned. If the user is not enrolled in or can't view a given course a warning will be generated and returned.
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* @param array $capabilities An array of additional capability checks you wish to be made on the course context.
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* @param bool $includenotenrolledcourses Wheter to return courses that the user can see even if is not enroled in.
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* This requires the parameter $courseids to not be empty.
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* @return An array of courses and warnings.
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* @since Moodle 2.4
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*/
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public static function get_assignments($courseids = array(), $capabilities = array(), $includenotenrolledcourses = false) {
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global $USER, $DB, $CFG;
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$params = self::validate_parameters(
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self::get_assignments_parameters(),
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array(
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'courseids' => $courseids,
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'capabilities' => $capabilities,
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'includenotenrolledcourses' => $includenotenrolledcourses
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)
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);
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$warnings = array();
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$courses = array();
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$fields = 'sortorder,shortname,fullname,timemodified';
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// If the courseids list is empty, we return only the courses where the user is enrolled in.
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if (empty($params['courseids'])) {
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$courses = enrol_get_users_courses($USER->id, true, $fields);
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$courseids = array_keys($courses);
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} else if ($includenotenrolledcourses) {
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// In this case, we don't have to check here for enrolmnents. Maybe the user can see the course even if is not enrolled.
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$courseids = $params['courseids'];
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} else {
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// We need to check for enrolments.
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$mycourses = enrol_get_users_courses($USER->id, true, $fields);
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$mycourseids = array_keys($mycourses);
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foreach ($params['courseids'] as $courseid) {
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if (!in_array($courseid, $mycourseids)) {
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unset($courses[$courseid]);
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$warnings[] = array(
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'item' => 'course',
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'itemid' => $courseid,
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'warningcode' => '2',
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'message' => 'User is not enrolled or does not have requested capability'
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);
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} else {
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$courses[$courseid] = $mycourses[$courseid];
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}
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}
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$courseids = array_keys($courses);
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}
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foreach ($courseids as $cid) {
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try {
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$context = context_course::instance($cid);
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self::validate_context($context);
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// Check if this course was already loaded (by enrol_get_users_courses).
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if (!isset($courses[$cid])) {
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$courses[$cid] = get_course($cid);
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}
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$courses[$cid]->contextid = $context->id;
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} catch (Exception $e) {
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unset($courses[$cid]);
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$warnings[] = array(
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'item' => 'course',
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'itemid' => $cid,
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'warningcode' => '1',
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'message' => 'No access rights in course context '.$e->getMessage()
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);
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continue;
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}
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if (count($params['capabilities']) > 0 && !has_all_capabilities($params['capabilities'], $context)) {
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unset($courses[$cid]);
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}
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}
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$extrafields='m.id as assignmentid, ' .
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'm.course, ' .
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'm.nosubmissions, ' .
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'm.submissiondrafts, ' .
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'm.sendnotifications, '.
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'm.sendlatenotifications, ' .
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'm.sendstudentnotifications, ' .
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|
343 |
'm.duedate, ' .
|
|
|
344 |
'm.allowsubmissionsfromdate, '.
|
|
|
345 |
'm.grade, ' .
|
|
|
346 |
'm.timemodified, '.
|
|
|
347 |
'm.completionsubmit, ' .
|
|
|
348 |
'm.cutoffdate, ' .
|
|
|
349 |
'm.gradingduedate, ' .
|
|
|
350 |
'm.teamsubmission, ' .
|
|
|
351 |
'm.requireallteammemberssubmit, '.
|
|
|
352 |
'm.teamsubmissiongroupingid, ' .
|
|
|
353 |
'm.blindmarking, ' .
|
|
|
354 |
'm.hidegrader, ' .
|
|
|
355 |
'm.revealidentities, ' .
|
|
|
356 |
'm.attemptreopenmethod, '.
|
|
|
357 |
'm.maxattempts, ' .
|
|
|
358 |
'm.markingworkflow, ' .
|
|
|
359 |
'm.markingallocation, ' .
|
|
|
360 |
'm.markinganonymous, ' .
|
|
|
361 |
'm.requiresubmissionstatement, '.
|
|
|
362 |
'm.preventsubmissionnotingroup, '.
|
|
|
363 |
'm.intro, '.
|
|
|
364 |
'm.introformat,' .
|
|
|
365 |
'm.activity,' .
|
|
|
366 |
'm.activityformat,' .
|
|
|
367 |
'm.timelimit,' .
|
|
|
368 |
'm.submissionattachments';
|
|
|
369 |
$coursearray = array();
|
|
|
370 |
foreach ($courses as $id => $course) {
|
|
|
371 |
$assignmentarray = array();
|
|
|
372 |
// Get a list of assignments for the course.
|
|
|
373 |
if ($modules = get_coursemodules_in_course('assign', $courses[$id]->id, $extrafields)) {
|
|
|
374 |
foreach ($modules as $module) {
|
|
|
375 |
$context = context_module::instance($module->id);
|
|
|
376 |
try {
|
|
|
377 |
self::validate_context($context);
|
|
|
378 |
require_capability('mod/assign:view', $context);
|
|
|
379 |
} catch (Exception $e) {
|
|
|
380 |
$warnings[] = array(
|
|
|
381 |
'item' => 'module',
|
|
|
382 |
'itemid' => $module->id,
|
|
|
383 |
'warningcode' => '1',
|
|
|
384 |
'message' => 'No access rights in module context'
|
|
|
385 |
);
|
|
|
386 |
continue;
|
|
|
387 |
}
|
|
|
388 |
|
|
|
389 |
$assign = new assign($context, null, null);
|
|
|
390 |
// Update assign with override information.
|
|
|
391 |
$assign->update_effective_access($USER->id);
|
|
|
392 |
|
|
|
393 |
// Get configurations for only enabled plugins.
|
|
|
394 |
$plugins = $assign->get_submission_plugins();
|
|
|
395 |
$plugins = array_merge($plugins, $assign->get_feedback_plugins());
|
|
|
396 |
|
|
|
397 |
$configarray = array();
|
|
|
398 |
foreach ($plugins as $plugin) {
|
|
|
399 |
if ($plugin->is_enabled() && $plugin->is_visible()) {
|
|
|
400 |
$configrecords = $plugin->get_config_for_external();
|
|
|
401 |
foreach ($configrecords as $name => $value) {
|
|
|
402 |
$configarray[] = array(
|
|
|
403 |
'plugin' => $plugin->get_type(),
|
|
|
404 |
'subtype' => $plugin->get_subtype(),
|
|
|
405 |
'name' => $name,
|
|
|
406 |
'value' => $value
|
|
|
407 |
);
|
|
|
408 |
}
|
|
|
409 |
}
|
|
|
410 |
}
|
|
|
411 |
|
|
|
412 |
$assignment = array(
|
|
|
413 |
'id' => $module->assignmentid,
|
|
|
414 |
'cmid' => $module->id,
|
|
|
415 |
'course' => $module->course,
|
|
|
416 |
'name' => \core_external\util::format_string($module->name, $context),
|
|
|
417 |
'nosubmissions' => $module->nosubmissions,
|
|
|
418 |
'submissiondrafts' => $module->submissiondrafts,
|
|
|
419 |
'sendnotifications' => $module->sendnotifications,
|
|
|
420 |
'sendlatenotifications' => $module->sendlatenotifications,
|
|
|
421 |
'sendstudentnotifications' => $module->sendstudentnotifications,
|
|
|
422 |
'duedate' => $assign->get_instance()->duedate,
|
|
|
423 |
'allowsubmissionsfromdate' => $assign->get_instance()->allowsubmissionsfromdate,
|
|
|
424 |
'grade' => $module->grade,
|
|
|
425 |
'timemodified' => $module->timemodified,
|
|
|
426 |
'completionsubmit' => $module->completionsubmit,
|
|
|
427 |
'cutoffdate' => $assign->get_instance()->cutoffdate,
|
|
|
428 |
'gradingduedate' => $assign->get_instance()->gradingduedate,
|
|
|
429 |
'teamsubmission' => $module->teamsubmission,
|
|
|
430 |
'requireallteammemberssubmit' => $module->requireallteammemberssubmit,
|
|
|
431 |
'teamsubmissiongroupingid' => $module->teamsubmissiongroupingid,
|
|
|
432 |
'blindmarking' => $module->blindmarking,
|
|
|
433 |
'hidegrader' => $module->hidegrader,
|
|
|
434 |
'revealidentities' => $module->revealidentities,
|
|
|
435 |
'attemptreopenmethod' => $module->attemptreopenmethod,
|
|
|
436 |
'maxattempts' => $module->maxattempts,
|
|
|
437 |
'markingworkflow' => $module->markingworkflow,
|
|
|
438 |
'markingallocation' => $module->markingallocation,
|
|
|
439 |
'markinganonymous' => $module->markinganonymous,
|
|
|
440 |
'requiresubmissionstatement' => $module->requiresubmissionstatement,
|
|
|
441 |
'preventsubmissionnotingroup' => $module->preventsubmissionnotingroup,
|
|
|
442 |
'timelimit' => $module->timelimit,
|
|
|
443 |
'submissionattachments' => $module->submissionattachments,
|
|
|
444 |
'configs' => $configarray
|
|
|
445 |
);
|
|
|
446 |
|
|
|
447 |
// Return or not intro and file attachments depending on the plugin settings.
|
|
|
448 |
if ($assign->show_intro()) {
|
|
|
449 |
$options = array('noclean' => true);
|
|
|
450 |
[$assignment['intro'], $assignment['introformat']] = \core_external\util::format_text(
|
|
|
451 |
$module->intro,
|
|
|
452 |
$module->introformat,
|
|
|
453 |
$context,
|
|
|
454 |
'mod_assign',
|
|
|
455 |
'intro',
|
|
|
456 |
null,
|
|
|
457 |
$options
|
|
|
458 |
);
|
|
|
459 |
$assignment['introfiles'] = external_util::get_area_files($context->id, 'mod_assign', 'intro', false,
|
|
|
460 |
false);
|
|
|
461 |
if ($assign->should_provide_intro_attachments($USER->id)) {
|
|
|
462 |
$assignment['introattachments'] = external_util::get_area_files($context->id, 'mod_assign',
|
|
|
463 |
ASSIGN_INTROATTACHMENT_FILEAREA, 0);
|
|
|
464 |
}
|
|
|
465 |
}
|
|
|
466 |
|
|
|
467 |
if ($module->requiresubmissionstatement) {
|
|
|
468 |
// Submission statement is required, return the submission statement value.
|
|
|
469 |
$adminconfig = get_config('assign');
|
|
|
470 |
// Single submission.
|
|
|
471 |
if (!$module->teamsubmission) {
|
|
|
472 |
list($assignment['submissionstatement'], $assignment['submissionstatementformat']) =
|
|
|
473 |
\core_external\util::format_text($adminconfig->submissionstatement, FORMAT_MOODLE, $context->id,
|
|
|
474 |
'mod_assign', '', 0);
|
|
|
475 |
} else { // Team submission.
|
|
|
476 |
// One user can submit for the whole team.
|
|
|
477 |
if (!empty($adminconfig->submissionstatementteamsubmission) && !$module->requireallteammemberssubmit) {
|
|
|
478 |
list($assignment['submissionstatement'], $assignment['submissionstatementformat']) =
|
|
|
479 |
\core_external\util::format_text($adminconfig->submissionstatementteamsubmission,
|
|
|
480 |
FORMAT_MOODLE, $context->id, 'mod_assign', '', 0);
|
|
|
481 |
} else if (!empty($adminconfig->submissionstatementteamsubmissionallsubmit) &&
|
|
|
482 |
$module->requireallteammemberssubmit) {
|
|
|
483 |
// All team members must submit.
|
|
|
484 |
list($assignment['submissionstatement'], $assignment['submissionstatementformat']) =
|
|
|
485 |
\core_external\util::format_text($adminconfig->submissionstatementteamsubmissionallsubmit,
|
|
|
486 |
FORMAT_MOODLE, $context->id, 'mod_assign', '', 0);
|
|
|
487 |
}
|
|
|
488 |
}
|
|
|
489 |
}
|
|
|
490 |
|
|
|
491 |
if ($module->activity && $assign->submissions_open($USER->id, true)) {
|
|
|
492 |
list($assignment['activity'], $assignment['activityformat']) = \core_external\util::format_text(
|
|
|
493 |
$module->activity,
|
|
|
494 |
$module->activityformat,
|
|
|
495 |
$context,
|
|
|
496 |
'mod_assign',
|
|
|
497 |
ASSIGN_ACTIVITYATTACHMENT_FILEAREA,
|
|
|
498 |
|
|
|
499 |
);
|
|
|
500 |
$assignment['activityattachments'] = external_util::get_area_files($context->id, 'mod_assign',
|
|
|
501 |
ASSIGN_ACTIVITYATTACHMENT_FILEAREA, 0);
|
|
|
502 |
}
|
|
|
503 |
|
|
|
504 |
$assignmentarray[] = $assignment;
|
|
|
505 |
}
|
|
|
506 |
}
|
|
|
507 |
$coursearray[]= array(
|
|
|
508 |
'id' => $courses[$id]->id,
|
|
|
509 |
'fullname' => \core_external\util::format_string($courses[$id]->fullname, $course->contextid),
|
|
|
510 |
'shortname' => \core_external\util::format_string($courses[$id]->shortname, $course->contextid),
|
|
|
511 |
'timemodified' => $courses[$id]->timemodified,
|
|
|
512 |
'assignments' => $assignmentarray
|
|
|
513 |
);
|
|
|
514 |
}
|
|
|
515 |
|
|
|
516 |
$result = array(
|
|
|
517 |
'courses' => $coursearray,
|
|
|
518 |
'warnings' => $warnings
|
|
|
519 |
);
|
|
|
520 |
return $result;
|
|
|
521 |
}
|
|
|
522 |
|
|
|
523 |
/**
|
|
|
524 |
* Creates an assignment external_single_structure
|
|
|
525 |
*
|
|
|
526 |
* @return external_single_structure
|
|
|
527 |
* @since Moodle 2.4
|
|
|
528 |
*/
|
|
|
529 |
private static function get_assignments_assignment_structure() {
|
|
|
530 |
return new external_single_structure(
|
|
|
531 |
array(
|
|
|
532 |
'id' => new external_value(PARAM_INT, 'assignment id'),
|
|
|
533 |
'cmid' => new external_value(PARAM_INT, 'course module id'),
|
|
|
534 |
'course' => new external_value(PARAM_INT, 'course id'),
|
|
|
535 |
'name' => new external_value(PARAM_RAW, 'assignment name'),
|
|
|
536 |
'nosubmissions' => new external_value(PARAM_INT, 'no submissions'),
|
|
|
537 |
'submissiondrafts' => new external_value(PARAM_INT, 'submissions drafts'),
|
|
|
538 |
'sendnotifications' => new external_value(PARAM_INT, 'send notifications'),
|
|
|
539 |
'sendlatenotifications' => new external_value(PARAM_INT, 'send notifications'),
|
|
|
540 |
'sendstudentnotifications' => new external_value(PARAM_INT, 'send student notifications (default)'),
|
|
|
541 |
'duedate' => new external_value(PARAM_INT, 'assignment due date'),
|
|
|
542 |
'allowsubmissionsfromdate' => new external_value(PARAM_INT, 'allow submissions from date'),
|
|
|
543 |
'grade' => new external_value(PARAM_INT, 'grade type'),
|
|
|
544 |
'timemodified' => new external_value(PARAM_INT, 'last time assignment was modified'),
|
|
|
545 |
'completionsubmit' => new external_value(PARAM_INT, 'if enabled, set activity as complete following submission'),
|
|
|
546 |
'cutoffdate' => new external_value(PARAM_INT, 'date after which submission is not accepted without an extension'),
|
|
|
547 |
'gradingduedate' => new external_value(PARAM_INT, 'the expected date for marking the submissions'),
|
|
|
548 |
'teamsubmission' => new external_value(PARAM_INT, 'if enabled, students submit as a team'),
|
|
|
549 |
'requireallteammemberssubmit' => new external_value(PARAM_INT, 'if enabled, all team members must submit'),
|
|
|
550 |
'teamsubmissiongroupingid' => new external_value(PARAM_INT, 'the grouping id for the team submission groups'),
|
|
|
551 |
'blindmarking' => new external_value(PARAM_INT, 'if enabled, hide identities until reveal identities actioned'),
|
|
|
552 |
'hidegrader' => new external_value(PARAM_INT, 'If enabled, hide grader to student'),
|
|
|
553 |
'revealidentities' => new external_value(PARAM_INT, 'show identities for a blind marking assignment'),
|
|
|
554 |
'attemptreopenmethod' => new external_value(PARAM_TEXT, 'method used to control opening new attempts'),
|
|
|
555 |
'maxattempts' => new external_value(PARAM_INT, 'maximum number of attempts allowed'),
|
|
|
556 |
'markingworkflow' => new external_value(PARAM_INT, 'enable marking workflow'),
|
|
|
557 |
'markingallocation' => new external_value(PARAM_INT, 'enable marking allocation'),
|
|
|
558 |
'markinganonymous' => new external_value(PARAM_INT, 'enable marking anonymous'),
|
|
|
559 |
'requiresubmissionstatement' => new external_value(PARAM_INT, 'student must accept submission statement'),
|
|
|
560 |
'preventsubmissionnotingroup' => new external_value(PARAM_INT, 'Prevent submission not in group', VALUE_OPTIONAL),
|
|
|
561 |
'submissionstatement' => new external_value(PARAM_RAW, 'Submission statement formatted.', VALUE_OPTIONAL),
|
|
|
562 |
'submissionstatementformat' => new external_format_value('submissionstatement', VALUE_OPTIONAL),
|
|
|
563 |
'configs' => new external_multiple_structure(self::get_assignments_config_structure(), 'configuration settings'),
|
|
|
564 |
'intro' => new external_value(PARAM_RAW,
|
|
|
565 |
'assignment intro, not allways returned because it deppends on the activity configuration', VALUE_OPTIONAL),
|
|
|
566 |
'introformat' => new external_format_value('intro', VALUE_OPTIONAL),
|
|
|
567 |
'introfiles' => new external_files('Files in the introduction text', VALUE_OPTIONAL),
|
|
|
568 |
'introattachments' => new external_files('intro attachments files', VALUE_OPTIONAL),
|
|
|
569 |
'activity' => new external_value(PARAM_RAW, 'Description of activity', VALUE_OPTIONAL),
|
|
|
570 |
'activityformat' => new external_format_value('activity', VALUE_OPTIONAL),
|
|
|
571 |
'activityattachments' => new external_files('Files from activity field', VALUE_OPTIONAL),
|
|
|
572 |
'timelimit' => new external_value(PARAM_INT, 'Time limit to complete assigment', VALUE_OPTIONAL),
|
|
|
573 |
'submissionattachments' => new external_value(PARAM_INT,
|
|
|
574 |
'Flag to only show files during submission', VALUE_OPTIONAL),
|
|
|
575 |
), 'assignment information object');
|
|
|
576 |
}
|
|
|
577 |
|
|
|
578 |
/**
|
|
|
579 |
* Creates an assign_plugin_config external_single_structure
|
|
|
580 |
*
|
|
|
581 |
* @return external_single_structure
|
|
|
582 |
* @since Moodle 2.4
|
|
|
583 |
*/
|
|
|
584 |
private static function get_assignments_config_structure() {
|
|
|
585 |
return new external_single_structure(
|
|
|
586 |
array(
|
|
|
587 |
'id' => new external_value(PARAM_INT, 'assign_plugin_config id', VALUE_OPTIONAL),
|
|
|
588 |
'assignment' => new external_value(PARAM_INT, 'assignment id', VALUE_OPTIONAL),
|
|
|
589 |
'plugin' => new external_value(PARAM_TEXT, 'plugin'),
|
|
|
590 |
'subtype' => new external_value(PARAM_TEXT, 'subtype'),
|
|
|
591 |
'name' => new external_value(PARAM_TEXT, 'name'),
|
|
|
592 |
'value' => new external_value(PARAM_TEXT, 'value')
|
|
|
593 |
), 'assignment configuration object'
|
|
|
594 |
);
|
|
|
595 |
}
|
|
|
596 |
|
|
|
597 |
/**
|
|
|
598 |
* Creates a course external_single_structure
|
|
|
599 |
*
|
|
|
600 |
* @return external_single_structure
|
|
|
601 |
* @since Moodle 2.4
|
|
|
602 |
*/
|
|
|
603 |
private static function get_assignments_course_structure() {
|
|
|
604 |
return new external_single_structure(
|
|
|
605 |
array(
|
|
|
606 |
'id' => new external_value(PARAM_INT, 'course id'),
|
|
|
607 |
'fullname' => new external_value(PARAM_RAW, 'course full name'),
|
|
|
608 |
'shortname' => new external_value(PARAM_RAW, 'course short name'),
|
|
|
609 |
'timemodified' => new external_value(PARAM_INT, 'last time modified'),
|
|
|
610 |
'assignments' => new external_multiple_structure(self::get_assignments_assignment_structure(), 'assignment info')
|
|
|
611 |
), 'course information object'
|
|
|
612 |
);
|
|
|
613 |
}
|
|
|
614 |
|
|
|
615 |
/**
|
|
|
616 |
* Describes the return value for get_assignments
|
|
|
617 |
*
|
|
|
618 |
* @return external_single_structure
|
|
|
619 |
* @since Moodle 2.4
|
|
|
620 |
*/
|
|
|
621 |
public static function get_assignments_returns() {
|
|
|
622 |
return new external_single_structure(
|
|
|
623 |
array(
|
|
|
624 |
'courses' => new external_multiple_structure(self::get_assignments_course_structure(), 'list of courses'),
|
|
|
625 |
'warnings' => new external_warnings('item can be \'course\' (errorcode 1 or 2) or \'module\' (errorcode 1)',
|
|
|
626 |
'When item is a course then itemid is a course id. When the item is a module then itemid is a module id',
|
|
|
627 |
'errorcode can be 1 (no access rights) or 2 (not enrolled or no permissions)')
|
|
|
628 |
)
|
|
|
629 |
);
|
|
|
630 |
}
|
|
|
631 |
|
|
|
632 |
/**
|
|
|
633 |
* Return information (files and text fields) for the given plugins in the assignment.
|
|
|
634 |
*
|
|
|
635 |
* @param assign $assign the assignment object
|
|
|
636 |
* @param array $assignplugins array of assignment plugins (submission or feedback)
|
|
|
637 |
* @param stdClass $item the item object (submission or grade)
|
|
|
638 |
* @return array an array containing the plugins returned information
|
|
|
639 |
*/
|
|
|
640 |
private static function get_plugins_data($assign, $assignplugins, $item) {
|
|
|
641 |
global $CFG;
|
|
|
642 |
|
|
|
643 |
$plugins = array();
|
|
|
644 |
$fs = get_file_storage();
|
|
|
645 |
|
|
|
646 |
foreach ($assignplugins as $assignplugin) {
|
|
|
647 |
|
|
|
648 |
if (!$assignplugin->is_enabled() or !$assignplugin->is_visible()) {
|
|
|
649 |
continue;
|
|
|
650 |
}
|
|
|
651 |
|
|
|
652 |
$plugin = array(
|
|
|
653 |
'name' => $assignplugin->get_name(),
|
|
|
654 |
'type' => $assignplugin->get_type()
|
|
|
655 |
);
|
|
|
656 |
// Subtype is 'assignsubmission', type is currently 'file' or 'onlinetext'.
|
|
|
657 |
$component = $assignplugin->get_subtype().'_'.$assignplugin->get_type();
|
|
|
658 |
|
|
|
659 |
$fileareas = $assignplugin->get_file_areas();
|
|
|
660 |
foreach ($fileareas as $filearea => $name) {
|
|
|
661 |
$fileareainfo = array('area' => $filearea);
|
|
|
662 |
|
|
|
663 |
$fileareainfo['files'] = external_util::get_area_files(
|
|
|
664 |
$assign->get_context()->id,
|
|
|
665 |
$component,
|
|
|
666 |
$filearea,
|
|
|
667 |
$item->id
|
|
|
668 |
);
|
|
|
669 |
|
|
|
670 |
$plugin['fileareas'][] = $fileareainfo;
|
|
|
671 |
}
|
|
|
672 |
|
|
|
673 |
$editorfields = $assignplugin->get_editor_fields();
|
|
|
674 |
foreach ($editorfields as $name => $description) {
|
|
|
675 |
$editorfieldinfo = array(
|
|
|
676 |
'name' => $name,
|
|
|
677 |
'description' => $description,
|
|
|
678 |
'text' => $assignplugin->get_editor_text($name, $item->id),
|
|
|
679 |
'format' => $assignplugin->get_editor_format($name, $item->id)
|
|
|
680 |
);
|
|
|
681 |
|
|
|
682 |
// Now format the text.
|
|
|
683 |
foreach ($fileareas as $filearea => $name) {
|
|
|
684 |
list($editorfieldinfo['text'], $editorfieldinfo['format']) = \core_external\util::format_text(
|
|
|
685 |
$editorfieldinfo['text'], $editorfieldinfo['format'], $assign->get_context(),
|
|
|
686 |
$component, $filearea, $item->id);
|
|
|
687 |
}
|
|
|
688 |
|
|
|
689 |
$plugin['editorfields'][] = $editorfieldinfo;
|
|
|
690 |
}
|
|
|
691 |
$plugins[] = $plugin;
|
|
|
692 |
}
|
|
|
693 |
return $plugins;
|
|
|
694 |
}
|
|
|
695 |
|
|
|
696 |
/**
|
|
|
697 |
* Describes the parameters for get_submissions
|
|
|
698 |
*
|
|
|
699 |
* @return external_function_parameters
|
|
|
700 |
* @since Moodle 2.5
|
|
|
701 |
*/
|
|
|
702 |
public static function get_submissions_parameters() {
|
|
|
703 |
return new external_function_parameters(
|
|
|
704 |
array(
|
|
|
705 |
'assignmentids' => new external_multiple_structure(
|
|
|
706 |
new external_value(PARAM_INT, 'assignment id'),
|
|
|
707 |
'1 or more assignment ids',
|
|
|
708 |
VALUE_REQUIRED),
|
|
|
709 |
'status' => new external_value(PARAM_ALPHA, 'status', VALUE_DEFAULT, ''),
|
|
|
710 |
'since' => new external_value(PARAM_INT, 'submitted since', VALUE_DEFAULT, 0),
|
|
|
711 |
'before' => new external_value(PARAM_INT, 'submitted before', VALUE_DEFAULT, 0)
|
|
|
712 |
)
|
|
|
713 |
);
|
|
|
714 |
}
|
|
|
715 |
|
|
|
716 |
/**
|
|
|
717 |
* Returns submissions for the requested assignment ids
|
|
|
718 |
*
|
|
|
719 |
* @param int[] $assignmentids
|
|
|
720 |
* @param string $status only return submissions with this status
|
|
|
721 |
* @param int $since only return submissions with timemodified >= since
|
|
|
722 |
* @param int $before only return submissions with timemodified <= before
|
|
|
723 |
* @return array of submissions for each requested assignment
|
|
|
724 |
* @since Moodle 2.5
|
|
|
725 |
*/
|
|
|
726 |
public static function get_submissions($assignmentids, $status = '', $since = 0, $before = 0) {
|
|
|
727 |
global $DB, $CFG;
|
|
|
728 |
|
|
|
729 |
$params = self::validate_parameters(self::get_submissions_parameters(),
|
|
|
730 |
array('assignmentids' => $assignmentids,
|
|
|
731 |
'status' => $status,
|
|
|
732 |
'since' => $since,
|
|
|
733 |
'before' => $before));
|
|
|
734 |
|
|
|
735 |
$warnings = array();
|
|
|
736 |
$assignments = array();
|
|
|
737 |
|
|
|
738 |
// Check the user is allowed to get the submissions for the assignments requested.
|
|
|
739 |
$placeholders = array();
|
|
|
740 |
list($inorequalsql, $placeholders) = $DB->get_in_or_equal($params['assignmentids'], SQL_PARAMS_NAMED);
|
|
|
741 |
$sql = "SELECT cm.id, cm.instance FROM {course_modules} cm JOIN {modules} md ON md.id = cm.module ".
|
|
|
742 |
"WHERE md.name = :modname AND cm.instance ".$inorequalsql;
|
|
|
743 |
$placeholders['modname'] = 'assign';
|
|
|
744 |
$cms = $DB->get_records_sql($sql, $placeholders);
|
|
|
745 |
$assigns = array();
|
|
|
746 |
foreach ($cms as $cm) {
|
|
|
747 |
try {
|
|
|
748 |
$context = context_module::instance($cm->id);
|
|
|
749 |
self::validate_context($context);
|
|
|
750 |
$assign = new assign($context, null, null);
|
|
|
751 |
$assign->require_view_grades();
|
|
|
752 |
$assigns[] = $assign;
|
|
|
753 |
} catch (Exception $e) {
|
|
|
754 |
$warnings[] = array(
|
|
|
755 |
'item' => 'assignment',
|
|
|
756 |
'itemid' => $cm->instance,
|
|
|
757 |
'warningcode' => '1',
|
|
|
758 |
'message' => 'No access rights in module context'
|
|
|
759 |
);
|
|
|
760 |
}
|
|
|
761 |
}
|
|
|
762 |
|
|
|
763 |
foreach ($assigns as $assign) {
|
|
|
764 |
$submissions = array();
|
|
|
765 |
$placeholders = array('assignid1' => $assign->get_instance()->id,
|
|
|
766 |
'assignid2' => $assign->get_instance()->id);
|
|
|
767 |
|
|
|
768 |
$submissionmaxattempt = 'SELECT mxs.userid, mxs.groupid, MAX(mxs.attemptnumber) AS maxattempt
|
|
|
769 |
FROM {assign_submission} mxs
|
|
|
770 |
WHERE mxs.assignment = :assignid1 GROUP BY mxs.userid, mxs.groupid';
|
|
|
771 |
|
|
|
772 |
$sql = "SELECT mas.id, mas.assignment,mas.userid,".
|
|
|
773 |
"mas.timecreated,mas.timemodified,mas.timestarted,mas.status,mas.groupid,mas.attemptnumber ".
|
|
|
774 |
"FROM {assign_submission} mas ".
|
|
|
775 |
"JOIN ( " . $submissionmaxattempt . " ) smx ON mas.userid = smx.userid ".
|
|
|
776 |
"AND mas.groupid = smx.groupid ".
|
|
|
777 |
"WHERE mas.assignment = :assignid2 AND mas.attemptnumber = smx.maxattempt";
|
|
|
778 |
|
|
|
779 |
if (!empty($params['status'])) {
|
|
|
780 |
$placeholders['status'] = $params['status'];
|
|
|
781 |
$sql = $sql." AND mas.status = :status";
|
|
|
782 |
}
|
|
|
783 |
if (!empty($params['before'])) {
|
|
|
784 |
$placeholders['since'] = $params['since'];
|
|
|
785 |
$placeholders['before'] = $params['before'];
|
|
|
786 |
$sql = $sql." AND mas.timemodified BETWEEN :since AND :before";
|
|
|
787 |
} else {
|
|
|
788 |
$placeholders['since'] = $params['since'];
|
|
|
789 |
$sql = $sql." AND mas.timemodified >= :since";
|
|
|
790 |
}
|
|
|
791 |
|
|
|
792 |
$submissionrecords = $DB->get_records_sql($sql, $placeholders);
|
|
|
793 |
|
|
|
794 |
if (!empty($submissionrecords)) {
|
|
|
795 |
$submissionplugins = $assign->get_submission_plugins();
|
|
|
796 |
foreach ($submissionrecords as $submissionrecord) {
|
|
|
797 |
$submission = array(
|
|
|
798 |
'id' => $submissionrecord->id,
|
|
|
799 |
'userid' => $submissionrecord->userid,
|
|
|
800 |
'timecreated' => $submissionrecord->timecreated,
|
|
|
801 |
'timemodified' => $submissionrecord->timemodified,
|
|
|
802 |
'timestarted' => $submissionrecord->timestarted,
|
|
|
803 |
'status' => $submissionrecord->status,
|
|
|
804 |
'attemptnumber' => $submissionrecord->attemptnumber,
|
|
|
805 |
'groupid' => $submissionrecord->groupid,
|
|
|
806 |
'plugins' => self::get_plugins_data($assign, $submissionplugins, $submissionrecord),
|
|
|
807 |
'gradingstatus' => $assign->get_grading_status($submissionrecord->userid)
|
|
|
808 |
);
|
|
|
809 |
|
|
|
810 |
if (($assign->get_instance()->teamsubmission
|
|
|
811 |
&& $assign->can_view_group_submission($submissionrecord->groupid))
|
|
|
812 |
|| (!$assign->get_instance()->teamsubmission
|
|
|
813 |
&& $assign->can_view_submission($submissionrecord->userid))
|
|
|
814 |
) {
|
|
|
815 |
$submissions[] = $submission;
|
|
|
816 |
}
|
|
|
817 |
}
|
|
|
818 |
} else {
|
|
|
819 |
$warnings[] = array(
|
|
|
820 |
'item' => 'module',
|
|
|
821 |
'itemid' => $assign->get_instance()->id,
|
|
|
822 |
'warningcode' => '3',
|
|
|
823 |
'message' => 'No submissions found'
|
|
|
824 |
);
|
|
|
825 |
}
|
|
|
826 |
|
|
|
827 |
$assignments[] = array(
|
|
|
828 |
'assignmentid' => $assign->get_instance()->id,
|
|
|
829 |
'submissions' => $submissions
|
|
|
830 |
);
|
|
|
831 |
|
|
|
832 |
}
|
|
|
833 |
|
|
|
834 |
$result = array(
|
|
|
835 |
'assignments' => $assignments,
|
|
|
836 |
'warnings' => $warnings
|
|
|
837 |
);
|
|
|
838 |
return $result;
|
|
|
839 |
}
|
|
|
840 |
|
|
|
841 |
/**
|
|
|
842 |
* Creates an assignment plugin structure.
|
|
|
843 |
*
|
|
|
844 |
* @return external_single_structure the plugin structure
|
|
|
845 |
*/
|
|
|
846 |
private static function get_plugin_structure() {
|
|
|
847 |
return new external_single_structure(
|
|
|
848 |
array(
|
|
|
849 |
'type' => new external_value(PARAM_TEXT, 'submission plugin type'),
|
|
|
850 |
'name' => new external_value(PARAM_TEXT, 'submission plugin name'),
|
|
|
851 |
'fileareas' => new external_multiple_structure(
|
|
|
852 |
new external_single_structure(
|
|
|
853 |
array (
|
|
|
854 |
'area' => new external_value (PARAM_TEXT, 'file area'),
|
|
|
855 |
'files' => new external_files('files', VALUE_OPTIONAL),
|
|
|
856 |
)
|
|
|
857 |
), 'fileareas', VALUE_OPTIONAL
|
|
|
858 |
),
|
|
|
859 |
'editorfields' => new external_multiple_structure(
|
|
|
860 |
new external_single_structure(
|
|
|
861 |
array(
|
|
|
862 |
'name' => new external_value(PARAM_TEXT, 'field name'),
|
|
|
863 |
'description' => new external_value(PARAM_RAW, 'field description'),
|
|
|
864 |
'text' => new external_value (PARAM_RAW, 'field value'),
|
|
|
865 |
'format' => new external_format_value ('text')
|
|
|
866 |
)
|
|
|
867 |
)
|
|
|
868 |
, 'editorfields', VALUE_OPTIONAL
|
|
|
869 |
)
|
|
|
870 |
)
|
|
|
871 |
);
|
|
|
872 |
}
|
|
|
873 |
|
|
|
874 |
/**
|
|
|
875 |
* Creates a submission structure.
|
|
|
876 |
*
|
|
|
877 |
* @return external_single_structure the submission structure
|
|
|
878 |
*/
|
|
|
879 |
private static function get_submission_structure($required = VALUE_REQUIRED) {
|
|
|
880 |
return new external_single_structure(
|
|
|
881 |
array(
|
|
|
882 |
'id' => new external_value(PARAM_INT, 'submission id'),
|
|
|
883 |
'userid' => new external_value(PARAM_INT, 'student id'),
|
|
|
884 |
'attemptnumber' => new external_value(PARAM_INT, 'attempt number'),
|
|
|
885 |
'timecreated' => new external_value(PARAM_INT, 'submission creation time'),
|
|
|
886 |
'timemodified' => new external_value(PARAM_INT, 'submission last modified time'),
|
|
|
887 |
'timestarted' => new external_value(PARAM_INT, 'submission start time', VALUE_OPTIONAL),
|
|
|
888 |
'status' => new external_value(PARAM_TEXT, 'submission status'),
|
|
|
889 |
'groupid' => new external_value(PARAM_INT, 'group id'),
|
|
|
890 |
'assignment' => new external_value(PARAM_INT, 'assignment id', VALUE_OPTIONAL),
|
|
|
891 |
'latest' => new external_value(PARAM_INT, 'latest attempt', VALUE_OPTIONAL),
|
|
|
892 |
'plugins' => new external_multiple_structure(self::get_plugin_structure(), 'plugins', VALUE_OPTIONAL),
|
|
|
893 |
'gradingstatus' => new external_value(PARAM_ALPHANUMEXT, 'Grading status.', VALUE_OPTIONAL),
|
|
|
894 |
), 'submission info', $required
|
|
|
895 |
);
|
|
|
896 |
}
|
|
|
897 |
|
|
|
898 |
/**
|
|
|
899 |
* Creates an assign_submissions external_single_structure
|
|
|
900 |
*
|
|
|
901 |
* @return external_single_structure
|
|
|
902 |
* @since Moodle 2.5
|
|
|
903 |
*/
|
|
|
904 |
private static function get_submissions_structure() {
|
|
|
905 |
return new external_single_structure(
|
|
|
906 |
array (
|
|
|
907 |
'assignmentid' => new external_value(PARAM_INT, 'assignment id'),
|
|
|
908 |
'submissions' => new external_multiple_structure(self::get_submission_structure())
|
|
|
909 |
)
|
|
|
910 |
);
|
|
|
911 |
}
|
|
|
912 |
|
|
|
913 |
/**
|
|
|
914 |
* Describes the get_submissions return value
|
|
|
915 |
*
|
|
|
916 |
* @return external_single_structure
|
|
|
917 |
* @since Moodle 2.5
|
|
|
918 |
*/
|
|
|
919 |
public static function get_submissions_returns() {
|
|
|
920 |
return new external_single_structure(
|
|
|
921 |
array(
|
|
|
922 |
'assignments' => new external_multiple_structure(self::get_submissions_structure(), 'assignment submissions'),
|
|
|
923 |
'warnings' => new external_warnings()
|
|
|
924 |
)
|
|
|
925 |
);
|
|
|
926 |
}
|
|
|
927 |
|
|
|
928 |
/**
|
|
|
929 |
* Describes the parameters for set_user_flags
|
|
|
930 |
* @return external_function_parameters
|
|
|
931 |
* @since Moodle 2.6
|
|
|
932 |
*/
|
|
|
933 |
public static function set_user_flags_parameters() {
|
|
|
934 |
return new external_function_parameters(
|
|
|
935 |
array(
|
|
|
936 |
'assignmentid' => new external_value(PARAM_INT, 'assignment id'),
|
|
|
937 |
'userflags' => new external_multiple_structure(
|
|
|
938 |
new external_single_structure(
|
|
|
939 |
array(
|
|
|
940 |
'userid' => new external_value(PARAM_INT, 'student id'),
|
|
|
941 |
'locked' => new external_value(PARAM_INT, 'locked', VALUE_OPTIONAL),
|
|
|
942 |
'mailed' => new external_value(PARAM_INT, 'mailed', VALUE_OPTIONAL),
|
|
|
943 |
'extensionduedate' => new external_value(PARAM_INT, 'extension due date', VALUE_OPTIONAL),
|
|
|
944 |
'workflowstate' => new external_value(PARAM_ALPHA, 'marking workflow state', VALUE_OPTIONAL),
|
|
|
945 |
'allocatedmarker' => new external_value(PARAM_INT, 'allocated marker', VALUE_OPTIONAL)
|
|
|
946 |
)
|
|
|
947 |
)
|
|
|
948 |
)
|
|
|
949 |
)
|
|
|
950 |
);
|
|
|
951 |
}
|
|
|
952 |
|
|
|
953 |
/**
|
|
|
954 |
* Create or update user_flags records
|
|
|
955 |
*
|
|
|
956 |
* @param int $assignmentid the assignment for which the userflags are created or updated
|
|
|
957 |
* @param array $userflags An array of userflags to create or update
|
|
|
958 |
* @return array containing success or failure information for each record
|
|
|
959 |
* @since Moodle 2.6
|
|
|
960 |
*/
|
|
|
961 |
public static function set_user_flags($assignmentid, $userflags = array()) {
|
|
|
962 |
global $CFG, $DB;
|
|
|
963 |
|
|
|
964 |
$params = self::validate_parameters(self::set_user_flags_parameters(),
|
|
|
965 |
array('assignmentid' => $assignmentid,
|
|
|
966 |
'userflags' => $userflags));
|
|
|
967 |
|
|
|
968 |
// Load assignment if it exists and if the user has the capability.
|
|
|
969 |
list($assign, $course, $cm, $context) = self::validate_assign($params['assignmentid']);
|
|
|
970 |
require_capability('mod/assign:grade', $context);
|
|
|
971 |
|
|
|
972 |
$results = array();
|
|
|
973 |
foreach ($params['userflags'] as $userflag) {
|
|
|
974 |
$success = true;
|
|
|
975 |
$result = array();
|
|
|
976 |
|
|
|
977 |
$record = $assign->get_user_flags($userflag['userid'], false);
|
|
|
978 |
if ($record) {
|
|
|
979 |
if (isset($userflag['locked'])) {
|
|
|
980 |
$record->locked = $userflag['locked'];
|
|
|
981 |
}
|
|
|
982 |
if (isset($userflag['mailed'])) {
|
|
|
983 |
$record->mailed = $userflag['mailed'];
|
|
|
984 |
}
|
|
|
985 |
if (isset($userflag['extensionduedate'])) {
|
|
|
986 |
$record->extensionduedate = $userflag['extensionduedate'];
|
|
|
987 |
}
|
|
|
988 |
if (isset($userflag['workflowstate'])) {
|
|
|
989 |
$record->workflowstate = $userflag['workflowstate'];
|
|
|
990 |
}
|
|
|
991 |
if (isset($userflag['allocatedmarker'])) {
|
|
|
992 |
$record->allocatedmarker = $userflag['allocatedmarker'];
|
|
|
993 |
}
|
|
|
994 |
if ($assign->update_user_flags($record)) {
|
|
|
995 |
$result['id'] = $record->id;
|
|
|
996 |
$result['userid'] = $userflag['userid'];
|
|
|
997 |
} else {
|
|
|
998 |
$result['id'] = $record->id;
|
|
|
999 |
$result['userid'] = $userflag['userid'];
|
|
|
1000 |
$result['errormessage'] = 'Record created but values could not be set';
|
|
|
1001 |
}
|
|
|
1002 |
} else {
|
|
|
1003 |
$record = $assign->get_user_flags($userflag['userid'], true);
|
|
|
1004 |
$setfields = isset($userflag['locked'])
|
|
|
1005 |
|| isset($userflag['mailed'])
|
|
|
1006 |
|| isset($userflag['extensionduedate'])
|
|
|
1007 |
|| isset($userflag['workflowstate'])
|
|
|
1008 |
|| isset($userflag['allocatedmarker']);
|
|
|
1009 |
if ($record) {
|
|
|
1010 |
if ($setfields) {
|
|
|
1011 |
if (isset($userflag['locked'])) {
|
|
|
1012 |
$record->locked = $userflag['locked'];
|
|
|
1013 |
}
|
|
|
1014 |
if (isset($userflag['mailed'])) {
|
|
|
1015 |
$record->mailed = $userflag['mailed'];
|
|
|
1016 |
}
|
|
|
1017 |
if (isset($userflag['extensionduedate'])) {
|
|
|
1018 |
$record->extensionduedate = $userflag['extensionduedate'];
|
|
|
1019 |
}
|
|
|
1020 |
if (isset($userflag['workflowstate'])) {
|
|
|
1021 |
$record->workflowstate = $userflag['workflowstate'];
|
|
|
1022 |
}
|
|
|
1023 |
if (isset($userflag['allocatedmarker'])) {
|
|
|
1024 |
$record->allocatedmarker = $userflag['allocatedmarker'];
|
|
|
1025 |
}
|
|
|
1026 |
if ($assign->update_user_flags($record)) {
|
|
|
1027 |
$result['id'] = $record->id;
|
|
|
1028 |
$result['userid'] = $userflag['userid'];
|
|
|
1029 |
} else {
|
|
|
1030 |
$result['id'] = $record->id;
|
|
|
1031 |
$result['userid'] = $userflag['userid'];
|
|
|
1032 |
$result['errormessage'] = 'Record created but values could not be set';
|
|
|
1033 |
}
|
|
|
1034 |
} else {
|
|
|
1035 |
$result['id'] = $record->id;
|
|
|
1036 |
$result['userid'] = $userflag['userid'];
|
|
|
1037 |
}
|
|
|
1038 |
} else {
|
|
|
1039 |
$result['id'] = -1;
|
|
|
1040 |
$result['userid'] = $userflag['userid'];
|
|
|
1041 |
$result['errormessage'] = 'Record could not be created';
|
|
|
1042 |
}
|
|
|
1043 |
}
|
|
|
1044 |
|
|
|
1045 |
$results[] = $result;
|
|
|
1046 |
}
|
|
|
1047 |
return $results;
|
|
|
1048 |
}
|
|
|
1049 |
|
|
|
1050 |
/**
|
|
|
1051 |
* Describes the set_user_flags return value
|
|
|
1052 |
* @return external_multiple_structure
|
|
|
1053 |
* @since Moodle 2.6
|
|
|
1054 |
*/
|
|
|
1055 |
public static function set_user_flags_returns() {
|
|
|
1056 |
return new external_multiple_structure(
|
|
|
1057 |
new external_single_structure(
|
|
|
1058 |
array(
|
|
|
1059 |
'id' => new external_value(PARAM_INT, 'id of record if successful, -1 for failure'),
|
|
|
1060 |
'userid' => new external_value(PARAM_INT, 'userid of record'),
|
|
|
1061 |
'errormessage' => new external_value(PARAM_TEXT, 'Failure error message', VALUE_OPTIONAL)
|
|
|
1062 |
)
|
|
|
1063 |
)
|
|
|
1064 |
);
|
|
|
1065 |
}
|
|
|
1066 |
|
|
|
1067 |
/**
|
|
|
1068 |
* Describes the parameters for get_user_flags
|
|
|
1069 |
* @return external_function_parameters
|
|
|
1070 |
* @since Moodle 2.6
|
|
|
1071 |
*/
|
|
|
1072 |
public static function get_user_flags_parameters() {
|
|
|
1073 |
return new external_function_parameters(
|
|
|
1074 |
array(
|
|
|
1075 |
'assignmentids' => new external_multiple_structure(
|
|
|
1076 |
new external_value(PARAM_INT, 'assignment id'),
|
|
|
1077 |
'1 or more assignment ids',
|
|
|
1078 |
VALUE_REQUIRED)
|
|
|
1079 |
)
|
|
|
1080 |
);
|
|
|
1081 |
}
|
|
|
1082 |
|
|
|
1083 |
/**
|
|
|
1084 |
* Returns user flag information from assign_user_flags for the requested assignment ids
|
|
|
1085 |
* @param int[] $assignmentids
|
|
|
1086 |
* @return array of user flag records for each requested assignment
|
|
|
1087 |
* @since Moodle 2.6
|
|
|
1088 |
*/
|
|
|
1089 |
public static function get_user_flags($assignmentids) {
|
|
|
1090 |
global $DB;
|
|
|
1091 |
$params = self::validate_parameters(self::get_user_flags_parameters(),
|
|
|
1092 |
array('assignmentids' => $assignmentids));
|
|
|
1093 |
|
|
|
1094 |
$assignments = array();
|
|
|
1095 |
$warnings = array();
|
|
|
1096 |
$requestedassignmentids = $params['assignmentids'];
|
|
|
1097 |
|
|
|
1098 |
// Check the user is allowed to get the user flags for the assignments requested.
|
|
|
1099 |
$placeholders = array();
|
|
|
1100 |
list($sqlassignmentids, $placeholders) = $DB->get_in_or_equal($requestedassignmentids, SQL_PARAMS_NAMED);
|
|
|
1101 |
$sql = "SELECT cm.id, cm.instance FROM {course_modules} cm JOIN {modules} md ON md.id = cm.module ".
|
|
|
1102 |
"WHERE md.name = :modname AND cm.instance ".$sqlassignmentids;
|
|
|
1103 |
$placeholders['modname'] = 'assign';
|
|
|
1104 |
$cms = $DB->get_records_sql($sql, $placeholders);
|
|
|
1105 |
foreach ($cms as $cm) {
|
|
|
1106 |
try {
|
|
|
1107 |
$context = context_module::instance($cm->id);
|
|
|
1108 |
self::validate_context($context);
|
|
|
1109 |
require_capability('mod/assign:grade', $context);
|
|
|
1110 |
} catch (Exception $e) {
|
|
|
1111 |
$requestedassignmentids = array_diff($requestedassignmentids, array($cm->instance));
|
|
|
1112 |
$warning = array();
|
|
|
1113 |
$warning['item'] = 'assignment';
|
|
|
1114 |
$warning['itemid'] = $cm->instance;
|
|
|
1115 |
$warning['warningcode'] = '1';
|
|
|
1116 |
$warning['message'] = 'No access rights in module context';
|
|
|
1117 |
$warnings[] = $warning;
|
|
|
1118 |
}
|
|
|
1119 |
}
|
|
|
1120 |
|
|
|
1121 |
// Create the query and populate an array of assign_user_flags records from the recordset results.
|
|
|
1122 |
if (count ($requestedassignmentids) > 0) {
|
|
|
1123 |
$placeholders = array();
|
|
|
1124 |
list($inorequalsql, $placeholders) = $DB->get_in_or_equal($requestedassignmentids, SQL_PARAMS_NAMED);
|
|
|
1125 |
|
|
|
1126 |
$sql = "SELECT auf.id,auf.assignment,auf.userid,auf.locked,auf.mailed,".
|
|
|
1127 |
"auf.extensionduedate,auf.workflowstate,auf.allocatedmarker ".
|
|
|
1128 |
"FROM {assign_user_flags} auf ".
|
|
|
1129 |
"WHERE auf.assignment ".$inorequalsql.
|
|
|
1130 |
" ORDER BY auf.assignment, auf.id";
|
|
|
1131 |
|
|
|
1132 |
$rs = $DB->get_recordset_sql($sql, $placeholders);
|
|
|
1133 |
$currentassignmentid = null;
|
|
|
1134 |
$assignment = null;
|
|
|
1135 |
foreach ($rs as $rd) {
|
|
|
1136 |
$userflag = array();
|
|
|
1137 |
$userflag['id'] = $rd->id;
|
|
|
1138 |
$userflag['userid'] = $rd->userid;
|
|
|
1139 |
$userflag['locked'] = $rd->locked;
|
|
|
1140 |
$userflag['mailed'] = $rd->mailed;
|
|
|
1141 |
$userflag['extensionduedate'] = $rd->extensionduedate;
|
|
|
1142 |
$userflag['workflowstate'] = $rd->workflowstate;
|
|
|
1143 |
$userflag['allocatedmarker'] = $rd->allocatedmarker;
|
|
|
1144 |
|
|
|
1145 |
if (is_null($currentassignmentid) || ($rd->assignment != $currentassignmentid )) {
|
|
|
1146 |
if (!is_null($assignment)) {
|
|
|
1147 |
$assignments[] = $assignment;
|
|
|
1148 |
}
|
|
|
1149 |
$assignment = array();
|
|
|
1150 |
$assignment['assignmentid'] = $rd->assignment;
|
|
|
1151 |
$assignment['userflags'] = array();
|
|
|
1152 |
$requestedassignmentids = array_diff($requestedassignmentids, array($rd->assignment));
|
|
|
1153 |
}
|
|
|
1154 |
$assignment['userflags'][] = $userflag;
|
|
|
1155 |
|
|
|
1156 |
$currentassignmentid = $rd->assignment;
|
|
|
1157 |
}
|
|
|
1158 |
if (!is_null($assignment)) {
|
|
|
1159 |
$assignments[] = $assignment;
|
|
|
1160 |
}
|
|
|
1161 |
$rs->close();
|
|
|
1162 |
|
|
|
1163 |
}
|
|
|
1164 |
|
|
|
1165 |
foreach ($requestedassignmentids as $assignmentid) {
|
|
|
1166 |
$warning = array();
|
|
|
1167 |
$warning['item'] = 'assignment';
|
|
|
1168 |
$warning['itemid'] = $assignmentid;
|
|
|
1169 |
$warning['warningcode'] = '3';
|
|
|
1170 |
$warning['message'] = 'No user flags found';
|
|
|
1171 |
$warnings[] = $warning;
|
|
|
1172 |
}
|
|
|
1173 |
|
|
|
1174 |
$result = array();
|
|
|
1175 |
$result['assignments'] = $assignments;
|
|
|
1176 |
$result['warnings'] = $warnings;
|
|
|
1177 |
return $result;
|
|
|
1178 |
}
|
|
|
1179 |
|
|
|
1180 |
/**
|
|
|
1181 |
* Creates an assign_user_flags external_single_structure
|
|
|
1182 |
* @return external_single_structure
|
|
|
1183 |
* @since Moodle 2.6
|
|
|
1184 |
*/
|
|
|
1185 |
private static function assign_user_flags() {
|
|
|
1186 |
return new external_single_structure(
|
|
|
1187 |
array (
|
|
|
1188 |
'assignmentid' => new external_value(PARAM_INT, 'assignment id'),
|
|
|
1189 |
'userflags' => new external_multiple_structure(new external_single_structure(
|
|
|
1190 |
array(
|
|
|
1191 |
'id' => new external_value(PARAM_INT, 'user flag id'),
|
|
|
1192 |
'userid' => new external_value(PARAM_INT, 'student id'),
|
|
|
1193 |
'locked' => new external_value(PARAM_INT, 'locked'),
|
|
|
1194 |
'mailed' => new external_value(PARAM_INT, 'mailed'),
|
|
|
1195 |
'extensionduedate' => new external_value(PARAM_INT, 'extension due date'),
|
|
|
1196 |
'workflowstate' => new external_value(PARAM_ALPHA, 'marking workflow state', VALUE_OPTIONAL),
|
|
|
1197 |
'allocatedmarker' => new external_value(PARAM_INT, 'allocated marker')
|
|
|
1198 |
)
|
|
|
1199 |
)
|
|
|
1200 |
)
|
|
|
1201 |
)
|
|
|
1202 |
);
|
|
|
1203 |
}
|
|
|
1204 |
|
|
|
1205 |
/**
|
|
|
1206 |
* Describes the get_user_flags return value
|
|
|
1207 |
* @return external_single_structure
|
|
|
1208 |
* @since Moodle 2.6
|
|
|
1209 |
*/
|
|
|
1210 |
public static function get_user_flags_returns() {
|
|
|
1211 |
return new external_single_structure(
|
|
|
1212 |
array(
|
|
|
1213 |
'assignments' => new external_multiple_structure(self::assign_user_flags(), 'list of assign user flag information'),
|
|
|
1214 |
'warnings' => new external_warnings('item is always \'assignment\'',
|
|
|
1215 |
'when errorcode is 3 then itemid is an assignment id. When errorcode is 1, itemid is a course module id',
|
|
|
1216 |
'errorcode can be 3 (no user flags found) or 1 (no permission to get user flags)')
|
|
|
1217 |
)
|
|
|
1218 |
);
|
|
|
1219 |
}
|
|
|
1220 |
|
|
|
1221 |
/**
|
|
|
1222 |
* Describes the parameters for get_user_mappings
|
|
|
1223 |
* @return external_function_parameters
|
|
|
1224 |
* @since Moodle 2.6
|
|
|
1225 |
*/
|
|
|
1226 |
public static function get_user_mappings_parameters() {
|
|
|
1227 |
return new external_function_parameters(
|
|
|
1228 |
array(
|
|
|
1229 |
'assignmentids' => new external_multiple_structure(
|
|
|
1230 |
new external_value(PARAM_INT, 'assignment id'),
|
|
|
1231 |
'1 or more assignment ids',
|
|
|
1232 |
VALUE_REQUIRED)
|
|
|
1233 |
)
|
|
|
1234 |
);
|
|
|
1235 |
}
|
|
|
1236 |
|
|
|
1237 |
/**
|
|
|
1238 |
* Returns user mapping information from assign_user_mapping for the requested assignment ids
|
|
|
1239 |
* @param int[] $assignmentids
|
|
|
1240 |
* @return array of user mapping records for each requested assignment
|
|
|
1241 |
* @since Moodle 2.6
|
|
|
1242 |
*/
|
|
|
1243 |
public static function get_user_mappings($assignmentids) {
|
|
|
1244 |
global $DB;
|
|
|
1245 |
$params = self::validate_parameters(self::get_user_mappings_parameters(),
|
|
|
1246 |
array('assignmentids' => $assignmentids));
|
|
|
1247 |
|
|
|
1248 |
$assignments = array();
|
|
|
1249 |
$warnings = array();
|
|
|
1250 |
$requestedassignmentids = $params['assignmentids'];
|
|
|
1251 |
|
|
|
1252 |
// Check the user is allowed to get the mappings for the assignments requested.
|
|
|
1253 |
$placeholders = array();
|
|
|
1254 |
list($sqlassignmentids, $placeholders) = $DB->get_in_or_equal($requestedassignmentids, SQL_PARAMS_NAMED);
|
|
|
1255 |
$sql = "SELECT cm.id, cm.instance FROM {course_modules} cm JOIN {modules} md ON md.id = cm.module ".
|
|
|
1256 |
"WHERE md.name = :modname AND cm.instance ".$sqlassignmentids;
|
|
|
1257 |
$placeholders['modname'] = 'assign';
|
|
|
1258 |
$cms = $DB->get_records_sql($sql, $placeholders);
|
|
|
1259 |
foreach ($cms as $cm) {
|
|
|
1260 |
try {
|
|
|
1261 |
$context = context_module::instance($cm->id);
|
|
|
1262 |
self::validate_context($context);
|
|
|
1263 |
require_capability('mod/assign:revealidentities', $context);
|
|
|
1264 |
} catch (Exception $e) {
|
|
|
1265 |
$requestedassignmentids = array_diff($requestedassignmentids, array($cm->instance));
|
|
|
1266 |
$warning = array();
|
|
|
1267 |
$warning['item'] = 'assignment';
|
|
|
1268 |
$warning['itemid'] = $cm->instance;
|
|
|
1269 |
$warning['warningcode'] = '1';
|
|
|
1270 |
$warning['message'] = 'No access rights in module context';
|
|
|
1271 |
$warnings[] = $warning;
|
|
|
1272 |
}
|
|
|
1273 |
}
|
|
|
1274 |
|
|
|
1275 |
// Create the query and populate an array of assign_user_mapping records from the recordset results.
|
|
|
1276 |
if (count ($requestedassignmentids) > 0) {
|
|
|
1277 |
$placeholders = array();
|
|
|
1278 |
list($inorequalsql, $placeholders) = $DB->get_in_or_equal($requestedassignmentids, SQL_PARAMS_NAMED);
|
|
|
1279 |
|
|
|
1280 |
$sql = "SELECT aum.id,aum.assignment,aum.userid ".
|
|
|
1281 |
"FROM {assign_user_mapping} aum ".
|
|
|
1282 |
"WHERE aum.assignment ".$inorequalsql.
|
|
|
1283 |
" ORDER BY aum.assignment, aum.id";
|
|
|
1284 |
|
|
|
1285 |
$rs = $DB->get_recordset_sql($sql, $placeholders);
|
|
|
1286 |
$currentassignmentid = null;
|
|
|
1287 |
$assignment = null;
|
|
|
1288 |
foreach ($rs as $rd) {
|
|
|
1289 |
$mapping = array();
|
|
|
1290 |
$mapping['id'] = $rd->id;
|
|
|
1291 |
$mapping['userid'] = $rd->userid;
|
|
|
1292 |
|
|
|
1293 |
if (is_null($currentassignmentid) || ($rd->assignment != $currentassignmentid )) {
|
|
|
1294 |
if (!is_null($assignment)) {
|
|
|
1295 |
$assignments[] = $assignment;
|
|
|
1296 |
}
|
|
|
1297 |
$assignment = array();
|
|
|
1298 |
$assignment['assignmentid'] = $rd->assignment;
|
|
|
1299 |
$assignment['mappings'] = array();
|
|
|
1300 |
$requestedassignmentids = array_diff($requestedassignmentids, array($rd->assignment));
|
|
|
1301 |
}
|
|
|
1302 |
$assignment['mappings'][] = $mapping;
|
|
|
1303 |
|
|
|
1304 |
$currentassignmentid = $rd->assignment;
|
|
|
1305 |
}
|
|
|
1306 |
if (!is_null($assignment)) {
|
|
|
1307 |
$assignments[] = $assignment;
|
|
|
1308 |
}
|
|
|
1309 |
$rs->close();
|
|
|
1310 |
|
|
|
1311 |
}
|
|
|
1312 |
|
|
|
1313 |
foreach ($requestedassignmentids as $assignmentid) {
|
|
|
1314 |
$warning = array();
|
|
|
1315 |
$warning['item'] = 'assignment';
|
|
|
1316 |
$warning['itemid'] = $assignmentid;
|
|
|
1317 |
$warning['warningcode'] = '3';
|
|
|
1318 |
$warning['message'] = 'No mappings found';
|
|
|
1319 |
$warnings[] = $warning;
|
|
|
1320 |
}
|
|
|
1321 |
|
|
|
1322 |
$result = array();
|
|
|
1323 |
$result['assignments'] = $assignments;
|
|
|
1324 |
$result['warnings'] = $warnings;
|
|
|
1325 |
return $result;
|
|
|
1326 |
}
|
|
|
1327 |
|
|
|
1328 |
/**
|
|
|
1329 |
* Creates an assign_user_mappings external_single_structure
|
|
|
1330 |
* @return external_single_structure
|
|
|
1331 |
* @since Moodle 2.6
|
|
|
1332 |
*/
|
|
|
1333 |
private static function assign_user_mappings() {
|
|
|
1334 |
return new external_single_structure(
|
|
|
1335 |
array (
|
|
|
1336 |
'assignmentid' => new external_value(PARAM_INT, 'assignment id'),
|
|
|
1337 |
'mappings' => new external_multiple_structure(new external_single_structure(
|
|
|
1338 |
array(
|
|
|
1339 |
'id' => new external_value(PARAM_INT, 'user mapping id'),
|
|
|
1340 |
'userid' => new external_value(PARAM_INT, 'student id')
|
|
|
1341 |
)
|
|
|
1342 |
)
|
|
|
1343 |
)
|
|
|
1344 |
)
|
|
|
1345 |
);
|
|
|
1346 |
}
|
|
|
1347 |
|
|
|
1348 |
/**
|
|
|
1349 |
* Describes the get_user_mappings return value
|
|
|
1350 |
* @return external_single_structure
|
|
|
1351 |
* @since Moodle 2.6
|
|
|
1352 |
*/
|
|
|
1353 |
public static function get_user_mappings_returns() {
|
|
|
1354 |
return new external_single_structure(
|
|
|
1355 |
array(
|
|
|
1356 |
'assignments' => new external_multiple_structure(self::assign_user_mappings(), 'list of assign user mapping data'),
|
|
|
1357 |
'warnings' => new external_warnings('item is always \'assignment\'',
|
|
|
1358 |
'when errorcode is 3 then itemid is an assignment id. When errorcode is 1, itemid is a course module id',
|
|
|
1359 |
'errorcode can be 3 (no user mappings found) or 1 (no permission to get user mappings)')
|
|
|
1360 |
)
|
|
|
1361 |
);
|
|
|
1362 |
}
|
|
|
1363 |
|
|
|
1364 |
/**
|
|
|
1365 |
* Describes the parameters for lock_submissions
|
|
|
1366 |
* @return external_function_parameters
|
|
|
1367 |
* @since Moodle 2.6
|
|
|
1368 |
*/
|
|
|
1369 |
public static function lock_submissions_parameters() {
|
|
|
1370 |
return new external_function_parameters(
|
|
|
1371 |
array(
|
|
|
1372 |
'assignmentid' => new external_value(PARAM_INT, 'The assignment id to operate on'),
|
|
|
1373 |
'userids' => new external_multiple_structure(
|
|
|
1374 |
new external_value(PARAM_INT, 'user id'),
|
|
|
1375 |
'1 or more user ids',
|
|
|
1376 |
VALUE_REQUIRED),
|
|
|
1377 |
)
|
|
|
1378 |
);
|
|
|
1379 |
}
|
|
|
1380 |
|
|
|
1381 |
/**
|
|
|
1382 |
* Locks (prevent updates to) submissions in this assignment.
|
|
|
1383 |
*
|
|
|
1384 |
* @param int $assignmentid The id of the assignment
|
|
|
1385 |
* @param array $userids Array of user ids to lock
|
|
|
1386 |
* @return array of warnings for each submission that could not be locked.
|
|
|
1387 |
* @since Moodle 2.6
|
|
|
1388 |
*/
|
|
|
1389 |
public static function lock_submissions($assignmentid, $userids) {
|
|
|
1390 |
global $CFG;
|
|
|
1391 |
|
|
|
1392 |
$params = self::validate_parameters(self::lock_submissions_parameters(),
|
|
|
1393 |
array('assignmentid' => $assignmentid,
|
|
|
1394 |
'userids' => $userids));
|
|
|
1395 |
|
|
|
1396 |
list($assignment, $course, $cm, $context) = self::validate_assign($params['assignmentid']);
|
|
|
1397 |
|
|
|
1398 |
$warnings = array();
|
|
|
1399 |
foreach ($params['userids'] as $userid) {
|
|
|
1400 |
if (!$assignment->lock_submission($userid)) {
|
|
|
1401 |
$detail = 'User id: ' . $userid . ', Assignment id: ' . $params['assignmentid'];
|
|
|
1402 |
$warnings[] = self::generate_warning($params['assignmentid'],
|
|
|
1403 |
'couldnotlock',
|
|
|
1404 |
$detail);
|
|
|
1405 |
}
|
|
|
1406 |
}
|
|
|
1407 |
|
|
|
1408 |
return $warnings;
|
|
|
1409 |
}
|
|
|
1410 |
|
|
|
1411 |
/**
|
|
|
1412 |
* Describes the return value for lock_submissions
|
|
|
1413 |
*
|
|
|
1414 |
* @return external_single_structure
|
|
|
1415 |
* @since Moodle 2.6
|
|
|
1416 |
*/
|
|
|
1417 |
public static function lock_submissions_returns() {
|
|
|
1418 |
return new external_warnings();
|
|
|
1419 |
}
|
|
|
1420 |
|
|
|
1421 |
/**
|
|
|
1422 |
* Describes the parameters for revert_submissions_to_draft
|
|
|
1423 |
* @return external_function_parameters
|
|
|
1424 |
* @since Moodle 2.6
|
|
|
1425 |
*/
|
|
|
1426 |
public static function revert_submissions_to_draft_parameters() {
|
|
|
1427 |
return new external_function_parameters(
|
|
|
1428 |
array(
|
|
|
1429 |
'assignmentid' => new external_value(PARAM_INT, 'The assignment id to operate on'),
|
|
|
1430 |
'userids' => new external_multiple_structure(
|
|
|
1431 |
new external_value(PARAM_INT, 'user id'),
|
|
|
1432 |
'1 or more user ids',
|
|
|
1433 |
VALUE_REQUIRED),
|
|
|
1434 |
)
|
|
|
1435 |
);
|
|
|
1436 |
}
|
|
|
1437 |
|
|
|
1438 |
/**
|
|
|
1439 |
* Reverts a list of user submissions to draft for a single assignment.
|
|
|
1440 |
*
|
|
|
1441 |
* @param int $assignmentid The id of the assignment
|
|
|
1442 |
* @param array $userids Array of user ids to revert
|
|
|
1443 |
* @return array of warnings for each submission that could not be reverted.
|
|
|
1444 |
* @since Moodle 2.6
|
|
|
1445 |
*/
|
|
|
1446 |
public static function revert_submissions_to_draft($assignmentid, $userids) {
|
|
|
1447 |
global $CFG;
|
|
|
1448 |
|
|
|
1449 |
$params = self::validate_parameters(self::revert_submissions_to_draft_parameters(),
|
|
|
1450 |
array('assignmentid' => $assignmentid,
|
|
|
1451 |
'userids' => $userids));
|
|
|
1452 |
|
|
|
1453 |
list($assignment, $course, $cm, $context) = self::validate_assign($params['assignmentid']);
|
|
|
1454 |
|
|
|
1455 |
$warnings = array();
|
|
|
1456 |
foreach ($params['userids'] as $userid) {
|
|
|
1457 |
if (!$assignment->revert_to_draft($userid)) {
|
|
|
1458 |
$detail = 'User id: ' . $userid . ', Assignment id: ' . $params['assignmentid'];
|
|
|
1459 |
$warnings[] = self::generate_warning($params['assignmentid'],
|
|
|
1460 |
'couldnotrevert',
|
|
|
1461 |
$detail);
|
|
|
1462 |
}
|
|
|
1463 |
}
|
|
|
1464 |
|
|
|
1465 |
return $warnings;
|
|
|
1466 |
}
|
|
|
1467 |
|
|
|
1468 |
/**
|
|
|
1469 |
* Describes the return value for revert_submissions_to_draft
|
|
|
1470 |
*
|
|
|
1471 |
* @return external_single_structure
|
|
|
1472 |
* @since Moodle 2.6
|
|
|
1473 |
*/
|
|
|
1474 |
public static function revert_submissions_to_draft_returns() {
|
|
|
1475 |
return new external_warnings();
|
|
|
1476 |
}
|
|
|
1477 |
|
|
|
1478 |
/**
|
|
|
1479 |
* Describes the parameters for unlock_submissions
|
|
|
1480 |
* @return external_function_parameters
|
|
|
1481 |
* @since Moodle 2.6
|
|
|
1482 |
*/
|
|
|
1483 |
public static function unlock_submissions_parameters() {
|
|
|
1484 |
return new external_function_parameters(
|
|
|
1485 |
array(
|
|
|
1486 |
'assignmentid' => new external_value(PARAM_INT, 'The assignment id to operate on'),
|
|
|
1487 |
'userids' => new external_multiple_structure(
|
|
|
1488 |
new external_value(PARAM_INT, 'user id'),
|
|
|
1489 |
'1 or more user ids',
|
|
|
1490 |
VALUE_REQUIRED),
|
|
|
1491 |
)
|
|
|
1492 |
);
|
|
|
1493 |
}
|
|
|
1494 |
|
|
|
1495 |
/**
|
|
|
1496 |
* Locks (prevent updates to) submissions in this assignment.
|
|
|
1497 |
*
|
|
|
1498 |
* @param int $assignmentid The id of the assignment
|
|
|
1499 |
* @param array $userids Array of user ids to lock
|
|
|
1500 |
* @return array of warnings for each submission that could not be locked.
|
|
|
1501 |
* @since Moodle 2.6
|
|
|
1502 |
*/
|
|
|
1503 |
public static function unlock_submissions($assignmentid, $userids) {
|
|
|
1504 |
global $CFG;
|
|
|
1505 |
|
|
|
1506 |
$params = self::validate_parameters(self::unlock_submissions_parameters(),
|
|
|
1507 |
array('assignmentid' => $assignmentid,
|
|
|
1508 |
'userids' => $userids));
|
|
|
1509 |
|
|
|
1510 |
list($assignment, $course, $cm, $context) = self::validate_assign($params['assignmentid']);
|
|
|
1511 |
|
|
|
1512 |
$warnings = array();
|
|
|
1513 |
foreach ($params['userids'] as $userid) {
|
|
|
1514 |
if (!$assignment->unlock_submission($userid)) {
|
|
|
1515 |
$detail = 'User id: ' . $userid . ', Assignment id: ' . $params['assignmentid'];
|
|
|
1516 |
$warnings[] = self::generate_warning($params['assignmentid'],
|
|
|
1517 |
'couldnotunlock',
|
|
|
1518 |
$detail);
|
|
|
1519 |
}
|
|
|
1520 |
}
|
|
|
1521 |
|
|
|
1522 |
return $warnings;
|
|
|
1523 |
}
|
|
|
1524 |
|
|
|
1525 |
/**
|
|
|
1526 |
* Describes the return value for unlock_submissions
|
|
|
1527 |
*
|
|
|
1528 |
* @return external_single_structure
|
|
|
1529 |
* @since Moodle 2.6
|
|
|
1530 |
*/
|
|
|
1531 |
public static function unlock_submissions_returns() {
|
|
|
1532 |
return new external_warnings();
|
|
|
1533 |
}
|
|
|
1534 |
|
|
|
1535 |
/**
|
|
|
1536 |
* Describes the parameters for submit_grading_form webservice.
|
|
|
1537 |
* @return external_function_parameters
|
|
|
1538 |
* @since Moodle 3.1
|
|
|
1539 |
*/
|
|
|
1540 |
public static function submit_grading_form_parameters() {
|
|
|
1541 |
return new external_function_parameters(
|
|
|
1542 |
array(
|
|
|
1543 |
'assignmentid' => new external_value(PARAM_INT, 'The assignment id to operate on'),
|
|
|
1544 |
'userid' => new external_value(PARAM_INT, 'The user id the submission belongs to'),
|
|
|
1545 |
'jsonformdata' => new external_value(PARAM_RAW, 'The data from the grading form, encoded as a json array')
|
|
|
1546 |
)
|
|
|
1547 |
);
|
|
|
1548 |
}
|
|
|
1549 |
|
|
|
1550 |
/**
|
|
|
1551 |
* Submit the logged in users assignment for grading.
|
|
|
1552 |
*
|
|
|
1553 |
* @param int $assignmentid The id of the assignment
|
|
|
1554 |
* @param int $userid The id of the user the submission belongs to.
|
|
|
1555 |
* @param string $jsonformdata The data from the form, encoded as a json array.
|
|
|
1556 |
* @return array of warnings to indicate any errors.
|
|
|
1557 |
* @since Moodle 3.1
|
|
|
1558 |
*/
|
|
|
1559 |
public static function submit_grading_form($assignmentid, $userid, $jsonformdata) {
|
|
|
1560 |
global $CFG, $USER;
|
|
|
1561 |
|
|
|
1562 |
require_once($CFG->dirroot . '/mod/assign/locallib.php');
|
|
|
1563 |
require_once($CFG->dirroot . '/mod/assign/gradeform.php');
|
|
|
1564 |
|
|
|
1565 |
$params = self::validate_parameters(self::submit_grading_form_parameters(),
|
|
|
1566 |
array(
|
|
|
1567 |
'assignmentid' => $assignmentid,
|
|
|
1568 |
'userid' => $userid,
|
|
|
1569 |
'jsonformdata' => $jsonformdata
|
|
|
1570 |
));
|
|
|
1571 |
|
|
|
1572 |
list($assignment, $course, $cm, $context) = self::validate_assign($params['assignmentid']);
|
|
|
1573 |
|
|
|
1574 |
$serialiseddata = json_decode($params['jsonformdata']);
|
|
|
1575 |
|
|
|
1576 |
$data = array();
|
|
|
1577 |
parse_str($serialiseddata, $data);
|
|
|
1578 |
|
|
|
1579 |
$warnings = array();
|
|
|
1580 |
|
|
|
1581 |
$options = array(
|
|
|
1582 |
'userid' => $params['userid'],
|
|
|
1583 |
'attemptnumber' => $data['attemptnumber'],
|
|
|
1584 |
'rownum' => 0,
|
|
|
1585 |
'gradingpanel' => true
|
|
|
1586 |
);
|
|
|
1587 |
|
|
|
1588 |
if (WS_SERVER) {
|
|
|
1589 |
// Assume form submission if coming from WS.
|
|
|
1590 |
$USER->ignoresesskey = true;
|
|
|
1591 |
$data['_qf__mod_assign_grade_form_'.$params['userid']] = 1;
|
|
|
1592 |
}
|
|
|
1593 |
|
|
|
1594 |
$customdata = (object) $data;
|
|
|
1595 |
$formparams = array($assignment, $customdata, $options);
|
|
|
1596 |
|
|
|
1597 |
// Data is injected into the form by the last param for the constructor.
|
|
|
1598 |
$mform = new mod_assign_grade_form(null, $formparams, 'post', '', null, true, $data);
|
|
|
1599 |
$validateddata = $mform->get_data();
|
|
|
1600 |
|
|
|
1601 |
if ($validateddata) {
|
|
|
1602 |
$assignment->save_grade($params['userid'], $validateddata);
|
|
|
1603 |
} else {
|
|
|
1604 |
$warnings[] = self::generate_warning($params['assignmentid'],
|
|
|
1605 |
'couldnotsavegrade',
|
|
|
1606 |
'Form validation failed.');
|
|
|
1607 |
}
|
|
|
1608 |
|
|
|
1609 |
|
|
|
1610 |
return $warnings;
|
|
|
1611 |
}
|
|
|
1612 |
|
|
|
1613 |
/**
|
|
|
1614 |
* Describes the return for submit_grading_form
|
|
|
1615 |
* @return external_function_parameters
|
|
|
1616 |
* @since Moodle 3.1
|
|
|
1617 |
*/
|
|
|
1618 |
public static function submit_grading_form_returns() {
|
|
|
1619 |
return new external_warnings();
|
|
|
1620 |
}
|
|
|
1621 |
|
|
|
1622 |
/**
|
|
|
1623 |
* Describes the parameters for submit_for_grading
|
|
|
1624 |
* @return external_function_parameters
|
|
|
1625 |
* @since Moodle 2.6
|
|
|
1626 |
*/
|
|
|
1627 |
public static function submit_for_grading_parameters() {
|
|
|
1628 |
return new external_function_parameters(
|
|
|
1629 |
array(
|
|
|
1630 |
'assignmentid' => new external_value(PARAM_INT, 'The assignment id to operate on'),
|
|
|
1631 |
'acceptsubmissionstatement' => new external_value(PARAM_BOOL, 'Accept the assignment submission statement')
|
|
|
1632 |
)
|
|
|
1633 |
);
|
|
|
1634 |
}
|
|
|
1635 |
|
|
|
1636 |
/**
|
|
|
1637 |
* Submit the logged in users assignment for grading.
|
|
|
1638 |
*
|
|
|
1639 |
* @param int $assignmentid The id of the assignment
|
|
|
1640 |
* @return array of warnings to indicate any errors.
|
|
|
1641 |
* @since Moodle 2.6
|
|
|
1642 |
*/
|
|
|
1643 |
public static function submit_for_grading($assignmentid, $acceptsubmissionstatement) {
|
|
|
1644 |
global $CFG, $USER;
|
|
|
1645 |
|
|
|
1646 |
$params = self::validate_parameters(self::submit_for_grading_parameters(),
|
|
|
1647 |
array('assignmentid' => $assignmentid,
|
|
|
1648 |
'acceptsubmissionstatement' => $acceptsubmissionstatement));
|
|
|
1649 |
|
|
|
1650 |
list($assignment, $course, $cm, $context) = self::validate_assign($params['assignmentid']);
|
|
|
1651 |
|
|
|
1652 |
$warnings = array();
|
|
|
1653 |
$data = new stdClass();
|
|
|
1654 |
$data->submissionstatement = $params['acceptsubmissionstatement'];
|
|
|
1655 |
$notices = array();
|
|
|
1656 |
|
|
|
1657 |
if (!$assignment->submit_for_grading($data, $notices)) {
|
|
|
1658 |
$detail = 'User id: ' . $USER->id . ', Assignment id: ' . $params['assignmentid'] . ' Notices:' . implode(', ', $notices);
|
|
|
1659 |
$warnings[] = self::generate_warning($params['assignmentid'],
|
|
|
1660 |
'couldnotsubmitforgrading',
|
|
|
1661 |
$detail);
|
|
|
1662 |
}
|
|
|
1663 |
|
|
|
1664 |
return $warnings;
|
|
|
1665 |
}
|
|
|
1666 |
|
|
|
1667 |
/**
|
|
|
1668 |
* Describes the return value for submit_for_grading
|
|
|
1669 |
*
|
|
|
1670 |
* @return external_single_structure
|
|
|
1671 |
* @since Moodle 2.6
|
|
|
1672 |
*/
|
|
|
1673 |
public static function submit_for_grading_returns() {
|
|
|
1674 |
return new external_warnings();
|
|
|
1675 |
}
|
|
|
1676 |
|
|
|
1677 |
/**
|
|
|
1678 |
* Describes the parameters for save_user_extensions
|
|
|
1679 |
* @return external_function_parameters
|
|
|
1680 |
* @since Moodle 2.6
|
|
|
1681 |
*/
|
|
|
1682 |
public static function save_user_extensions_parameters() {
|
|
|
1683 |
return new external_function_parameters(
|
|
|
1684 |
array(
|
|
|
1685 |
'assignmentid' => new external_value(PARAM_INT, 'The assignment id to operate on'),
|
|
|
1686 |
'userids' => new external_multiple_structure(
|
|
|
1687 |
new external_value(PARAM_INT, 'user id'),
|
|
|
1688 |
'1 or more user ids',
|
|
|
1689 |
VALUE_REQUIRED),
|
|
|
1690 |
'dates' => new external_multiple_structure(
|
|
|
1691 |
new external_value(PARAM_INT, 'dates'),
|
|
|
1692 |
'1 or more extension dates (timestamp)',
|
|
|
1693 |
VALUE_REQUIRED),
|
|
|
1694 |
)
|
|
|
1695 |
);
|
|
|
1696 |
}
|
|
|
1697 |
|
|
|
1698 |
/**
|
|
|
1699 |
* Grant extension dates to students for an assignment.
|
|
|
1700 |
*
|
|
|
1701 |
* @param int $assignmentid The id of the assignment
|
|
|
1702 |
* @param array $userids Array of user ids to grant extensions to
|
|
|
1703 |
* @param array $dates Array of extension dates
|
|
|
1704 |
* @return array of warnings for each extension date that could not be granted
|
|
|
1705 |
* @since Moodle 2.6
|
|
|
1706 |
*/
|
|
|
1707 |
public static function save_user_extensions($assignmentid, $userids, $dates) {
|
|
|
1708 |
global $CFG;
|
|
|
1709 |
|
|
|
1710 |
$params = self::validate_parameters(self::save_user_extensions_parameters(),
|
|
|
1711 |
array('assignmentid' => $assignmentid,
|
|
|
1712 |
'userids' => $userids,
|
|
|
1713 |
'dates' => $dates));
|
|
|
1714 |
|
|
|
1715 |
if (count($params['userids']) != count($params['dates'])) {
|
|
|
1716 |
$detail = 'Length of userids and dates parameters differ.';
|
|
|
1717 |
$warnings[] = self::generate_warning($params['assignmentid'],
|
|
|
1718 |
'invalidparameters',
|
|
|
1719 |
$detail);
|
|
|
1720 |
|
|
|
1721 |
return $warnings;
|
|
|
1722 |
}
|
|
|
1723 |
|
|
|
1724 |
list($assignment, $course, $cm, $context) = self::validate_assign($params['assignmentid']);
|
|
|
1725 |
|
|
|
1726 |
$warnings = array();
|
|
|
1727 |
foreach ($params['userids'] as $idx => $userid) {
|
|
|
1728 |
$duedate = $params['dates'][$idx];
|
|
|
1729 |
if (!$assignment->save_user_extension($userid, $duedate)) {
|
|
|
1730 |
$detail = 'User id: ' . $userid . ', Assignment id: ' . $params['assignmentid'] . ', Extension date: ' . $duedate;
|
|
|
1731 |
$warnings[] = self::generate_warning($params['assignmentid'],
|
|
|
1732 |
'couldnotgrantextensions',
|
|
|
1733 |
$detail);
|
|
|
1734 |
}
|
|
|
1735 |
}
|
|
|
1736 |
|
|
|
1737 |
return $warnings;
|
|
|
1738 |
}
|
|
|
1739 |
|
|
|
1740 |
/**
|
|
|
1741 |
* Describes the return value for save_user_extensions
|
|
|
1742 |
*
|
|
|
1743 |
* @return external_single_structure
|
|
|
1744 |
* @since Moodle 2.6
|
|
|
1745 |
*/
|
|
|
1746 |
public static function save_user_extensions_returns() {
|
|
|
1747 |
return new external_warnings();
|
|
|
1748 |
}
|
|
|
1749 |
|
|
|
1750 |
/**
|
|
|
1751 |
* Describes the parameters for reveal_identities
|
|
|
1752 |
* @return external_function_parameters
|
|
|
1753 |
* @since Moodle 2.6
|
|
|
1754 |
*/
|
|
|
1755 |
public static function reveal_identities_parameters() {
|
|
|
1756 |
return new external_function_parameters(
|
|
|
1757 |
array(
|
|
|
1758 |
'assignmentid' => new external_value(PARAM_INT, 'The assignment id to operate on')
|
|
|
1759 |
)
|
|
|
1760 |
);
|
|
|
1761 |
}
|
|
|
1762 |
|
|
|
1763 |
/**
|
|
|
1764 |
* Reveal the identities of anonymous students to markers for a single assignment.
|
|
|
1765 |
*
|
|
|
1766 |
* @param int $assignmentid The id of the assignment
|
|
|
1767 |
* @return array of warnings to indicate any errors.
|
|
|
1768 |
* @since Moodle 2.6
|
|
|
1769 |
*/
|
|
|
1770 |
public static function reveal_identities($assignmentid) {
|
|
|
1771 |
global $CFG, $USER;
|
|
|
1772 |
|
|
|
1773 |
$params = self::validate_parameters(self::reveal_identities_parameters(),
|
|
|
1774 |
array('assignmentid' => $assignmentid));
|
|
|
1775 |
|
|
|
1776 |
list($assignment, $course, $cm, $context) = self::validate_assign($params['assignmentid']);
|
|
|
1777 |
|
|
|
1778 |
$warnings = array();
|
|
|
1779 |
if (!$assignment->reveal_identities()) {
|
|
|
1780 |
$detail = 'User id: ' . $USER->id . ', Assignment id: ' . $params['assignmentid'];
|
|
|
1781 |
$warnings[] = self::generate_warning($params['assignmentid'],
|
|
|
1782 |
'couldnotrevealidentities',
|
|
|
1783 |
$detail);
|
|
|
1784 |
}
|
|
|
1785 |
|
|
|
1786 |
return $warnings;
|
|
|
1787 |
}
|
|
|
1788 |
|
|
|
1789 |
/**
|
|
|
1790 |
* Describes the return value for reveal_identities
|
|
|
1791 |
*
|
|
|
1792 |
* @return external_single_structure
|
|
|
1793 |
* @since Moodle 2.6
|
|
|
1794 |
*/
|
|
|
1795 |
public static function reveal_identities_returns() {
|
|
|
1796 |
return new external_warnings();
|
|
|
1797 |
}
|
|
|
1798 |
|
|
|
1799 |
/**
|
|
|
1800 |
* Describes the parameters for save_submission
|
|
|
1801 |
* @return external_function_parameters
|
|
|
1802 |
* @since Moodle 2.6
|
|
|
1803 |
*/
|
|
|
1804 |
public static function save_submission_parameters() {
|
|
|
1805 |
global $CFG;
|
|
|
1806 |
$instance = new assign(null, null, null);
|
|
|
1807 |
$pluginsubmissionparams = array();
|
|
|
1808 |
|
|
|
1809 |
foreach ($instance->get_submission_plugins() as $plugin) {
|
|
|
1810 |
if ($plugin->is_visible()) {
|
|
|
1811 |
$pluginparams = $plugin->get_external_parameters();
|
|
|
1812 |
if (!empty($pluginparams)) {
|
|
|
1813 |
$pluginsubmissionparams = array_merge($pluginsubmissionparams, $pluginparams);
|
|
|
1814 |
}
|
|
|
1815 |
}
|
|
|
1816 |
}
|
|
|
1817 |
|
|
|
1818 |
return new external_function_parameters(
|
|
|
1819 |
array(
|
|
|
1820 |
'assignmentid' => new external_value(PARAM_INT, 'The assignment id to operate on'),
|
|
|
1821 |
'plugindata' => new external_single_structure(
|
|
|
1822 |
$pluginsubmissionparams
|
|
|
1823 |
)
|
|
|
1824 |
)
|
|
|
1825 |
);
|
|
|
1826 |
}
|
|
|
1827 |
|
|
|
1828 |
/**
|
|
|
1829 |
* Save a student submission for a single assignment
|
|
|
1830 |
*
|
|
|
1831 |
* @param int $assignmentid The id of the assignment
|
|
|
1832 |
* @param array $plugindata - The submitted data for plugins
|
|
|
1833 |
* @return array of warnings to indicate any errors
|
|
|
1834 |
* @since Moodle 2.6
|
|
|
1835 |
*/
|
|
|
1836 |
public static function save_submission($assignmentid, $plugindata) {
|
|
|
1837 |
global $CFG, $USER;
|
|
|
1838 |
|
|
|
1839 |
$params = self::validate_parameters(self::save_submission_parameters(),
|
|
|
1840 |
array('assignmentid' => $assignmentid,
|
|
|
1841 |
'plugindata' => $plugindata));
|
|
|
1842 |
|
|
|
1843 |
list($assignment, $course, $cm, $context) = self::validate_assign($params['assignmentid']);
|
|
|
1844 |
|
|
|
1845 |
$notices = array();
|
|
|
1846 |
|
|
|
1847 |
$assignment->update_effective_access($USER->id);
|
|
|
1848 |
if (!$assignment->submissions_open($USER->id)) {
|
|
|
1849 |
$notices[] = get_string('duedatereached', 'assign');
|
|
|
1850 |
} else {
|
|
|
1851 |
$submissiondata = (object)$params['plugindata'];
|
|
|
1852 |
$assignment->save_submission($submissiondata, $notices);
|
|
|
1853 |
}
|
|
|
1854 |
|
|
|
1855 |
$warnings = array();
|
|
|
1856 |
foreach ($notices as $notice) {
|
|
|
1857 |
$warnings[] = self::generate_warning($params['assignmentid'],
|
|
|
1858 |
'couldnotsavesubmission',
|
|
|
1859 |
$notice);
|
|
|
1860 |
}
|
|
|
1861 |
|
|
|
1862 |
return $warnings;
|
|
|
1863 |
}
|
|
|
1864 |
|
|
|
1865 |
/**
|
|
|
1866 |
* Describes the return value for save_submission
|
|
|
1867 |
*
|
|
|
1868 |
* @return external_single_structure
|
|
|
1869 |
* @since Moodle 2.6
|
|
|
1870 |
*/
|
|
|
1871 |
public static function save_submission_returns() {
|
|
|
1872 |
return new external_warnings();
|
|
|
1873 |
}
|
|
|
1874 |
|
|
|
1875 |
/**
|
|
|
1876 |
* Describes the parameters for save_grade
|
|
|
1877 |
* @return external_function_parameters
|
|
|
1878 |
* @since Moodle 2.6
|
|
|
1879 |
*/
|
|
|
1880 |
public static function save_grade_parameters() {
|
|
|
1881 |
global $CFG;
|
|
|
1882 |
require_once("$CFG->dirroot/grade/grading/lib.php");
|
|
|
1883 |
$instance = new assign(null, null, null);
|
|
|
1884 |
$pluginfeedbackparams = array();
|
|
|
1885 |
|
|
|
1886 |
foreach ($instance->get_feedback_plugins() as $plugin) {
|
|
|
1887 |
if ($plugin->is_visible()) {
|
|
|
1888 |
$pluginparams = $plugin->get_external_parameters();
|
|
|
1889 |
if (!empty($pluginparams)) {
|
|
|
1890 |
$pluginfeedbackparams = array_merge($pluginfeedbackparams, $pluginparams);
|
|
|
1891 |
}
|
|
|
1892 |
}
|
|
|
1893 |
}
|
|
|
1894 |
|
|
|
1895 |
$advancedgradingdata = array();
|
|
|
1896 |
$methods = array_keys(grading_manager::available_methods(false));
|
|
|
1897 |
foreach ($methods as $method) {
|
|
|
1898 |
require_once($CFG->dirroot.'/grade/grading/form/'.$method.'/lib.php');
|
|
|
1899 |
$details = call_user_func('gradingform_'.$method.'_controller::get_external_instance_filling_details');
|
|
|
1900 |
if (!empty($details)) {
|
|
|
1901 |
$items = array();
|
|
|
1902 |
foreach ($details as $key => $value) {
|
|
|
1903 |
$value->required = VALUE_OPTIONAL;
|
|
|
1904 |
unset($value->content->keys['id']);
|
|
|
1905 |
$items[$key] = new external_multiple_structure (new external_single_structure(
|
|
|
1906 |
array(
|
|
|
1907 |
'criterionid' => new external_value(PARAM_INT, 'criterion id'),
|
|
|
1908 |
'fillings' => $value
|
|
|
1909 |
)
|
|
|
1910 |
));
|
|
|
1911 |
}
|
|
|
1912 |
$advancedgradingdata[$method] = new external_single_structure($items, 'items', VALUE_OPTIONAL);
|
|
|
1913 |
}
|
|
|
1914 |
}
|
|
|
1915 |
|
|
|
1916 |
return new external_function_parameters(
|
|
|
1917 |
array(
|
|
|
1918 |
'assignmentid' => new external_value(PARAM_INT, 'The assignment id to operate on'),
|
|
|
1919 |
'userid' => new external_value(PARAM_INT, 'The student id to operate on'),
|
|
|
1920 |
'grade' => new external_value(PARAM_FLOAT, 'The new grade for this user. Ignored if advanced grading used'),
|
|
|
1921 |
'attemptnumber' => new external_value(PARAM_INT, 'The attempt number (-1 means latest attempt)'),
|
|
|
1922 |
'addattempt' => new external_value(PARAM_BOOL, 'Allow another attempt if the attempt reopen method is manual'),
|
|
|
1923 |
'workflowstate' => new external_value(PARAM_ALPHA, 'The next marking workflow state'),
|
|
|
1924 |
'applytoall' => new external_value(PARAM_BOOL, 'If true, this grade will be applied ' .
|
|
|
1925 |
'to all members ' .
|
|
|
1926 |
'of the group (for group assignments).'),
|
|
|
1927 |
'plugindata' => new external_single_structure($pluginfeedbackparams, 'plugin data', VALUE_DEFAULT, array()),
|
|
|
1928 |
'advancedgradingdata' => new external_single_structure($advancedgradingdata, 'advanced grading data',
|
|
|
1929 |
VALUE_DEFAULT, array())
|
|
|
1930 |
)
|
|
|
1931 |
);
|
|
|
1932 |
}
|
|
|
1933 |
|
|
|
1934 |
/**
|
|
|
1935 |
* Save a student grade for a single assignment.
|
|
|
1936 |
*
|
|
|
1937 |
* @param int $assignmentid The id of the assignment
|
|
|
1938 |
* @param int $userid The id of the user
|
|
|
1939 |
* @param float $grade The grade (ignored if the assignment uses advanced grading)
|
|
|
1940 |
* @param int $attemptnumber The attempt number
|
|
|
1941 |
* @param bool $addattempt Allow another attempt
|
|
|
1942 |
* @param string $workflowstate New workflow state
|
|
|
1943 |
* @param bool $applytoall Apply the grade to all members of the group
|
|
|
1944 |
* @param array $plugindata Custom data used by plugins
|
|
|
1945 |
* @param array $advancedgradingdata Advanced grading data
|
|
|
1946 |
* @return null
|
|
|
1947 |
* @since Moodle 2.6
|
|
|
1948 |
*/
|
|
|
1949 |
public static function save_grade($assignmentid,
|
|
|
1950 |
$userid,
|
|
|
1951 |
$grade,
|
|
|
1952 |
$attemptnumber,
|
|
|
1953 |
$addattempt,
|
|
|
1954 |
$workflowstate,
|
|
|
1955 |
$applytoall,
|
|
|
1956 |
$plugindata = array(),
|
|
|
1957 |
$advancedgradingdata = array()) {
|
|
|
1958 |
global $CFG, $USER;
|
|
|
1959 |
|
|
|
1960 |
$params = self::validate_parameters(self::save_grade_parameters(),
|
|
|
1961 |
array('assignmentid' => $assignmentid,
|
|
|
1962 |
'userid' => $userid,
|
|
|
1963 |
'grade' => $grade,
|
|
|
1964 |
'attemptnumber' => $attemptnumber,
|
|
|
1965 |
'workflowstate' => $workflowstate,
|
|
|
1966 |
'addattempt' => $addattempt,
|
|
|
1967 |
'applytoall' => $applytoall,
|
|
|
1968 |
'plugindata' => $plugindata,
|
|
|
1969 |
'advancedgradingdata' => $advancedgradingdata));
|
|
|
1970 |
|
|
|
1971 |
list($assignment, $course, $cm, $context) = self::validate_assign($params['assignmentid']);
|
|
|
1972 |
|
|
|
1973 |
$gradedata = (object)$params['plugindata'];
|
|
|
1974 |
|
|
|
1975 |
$gradedata->addattempt = $params['addattempt'];
|
|
|
1976 |
$gradedata->attemptnumber = $params['attemptnumber'];
|
|
|
1977 |
$gradedata->workflowstate = $params['workflowstate'];
|
|
|
1978 |
$gradedata->applytoall = $params['applytoall'];
|
|
|
1979 |
$gradedata->grade = $params['grade'];
|
|
|
1980 |
|
|
|
1981 |
if (!empty($params['advancedgradingdata'])) {
|
|
|
1982 |
$advancedgrading = array();
|
|
|
1983 |
$criteria = reset($params['advancedgradingdata']);
|
|
|
1984 |
foreach ($criteria as $key => $criterion) {
|
|
|
1985 |
$details = array();
|
|
|
1986 |
foreach ($criterion as $value) {
|
|
|
1987 |
foreach ($value['fillings'] as $filling) {
|
|
|
1988 |
$details[$value['criterionid']] = $filling;
|
|
|
1989 |
}
|
|
|
1990 |
}
|
|
|
1991 |
$advancedgrading[$key] = $details;
|
|
|
1992 |
}
|
|
|
1993 |
$gradedata->advancedgrading = $advancedgrading;
|
|
|
1994 |
}
|
|
|
1995 |
|
|
|
1996 |
$assignment->save_grade($params['userid'], $gradedata);
|
|
|
1997 |
|
|
|
1998 |
return null;
|
|
|
1999 |
}
|
|
|
2000 |
|
|
|
2001 |
/**
|
|
|
2002 |
* Describes the return value for save_grade
|
|
|
2003 |
*
|
|
|
2004 |
* @return external_single_structure
|
|
|
2005 |
* @since Moodle 2.6
|
|
|
2006 |
*/
|
|
|
2007 |
public static function save_grade_returns() {
|
|
|
2008 |
return null;
|
|
|
2009 |
}
|
|
|
2010 |
|
|
|
2011 |
/**
|
|
|
2012 |
* Describes the parameters for save_grades
|
|
|
2013 |
* @return external_function_parameters
|
|
|
2014 |
* @since Moodle 2.7
|
|
|
2015 |
*/
|
|
|
2016 |
public static function save_grades_parameters() {
|
|
|
2017 |
global $CFG;
|
|
|
2018 |
require_once("$CFG->dirroot/grade/grading/lib.php");
|
|
|
2019 |
$instance = new assign(null, null, null);
|
|
|
2020 |
$pluginfeedbackparams = array();
|
|
|
2021 |
|
|
|
2022 |
foreach ($instance->get_feedback_plugins() as $plugin) {
|
|
|
2023 |
if ($plugin->is_visible()) {
|
|
|
2024 |
$pluginparams = $plugin->get_external_parameters();
|
|
|
2025 |
if (!empty($pluginparams)) {
|
|
|
2026 |
$pluginfeedbackparams = array_merge($pluginfeedbackparams, $pluginparams);
|
|
|
2027 |
}
|
|
|
2028 |
}
|
|
|
2029 |
}
|
|
|
2030 |
|
|
|
2031 |
$advancedgradingdata = array();
|
|
|
2032 |
$methods = array_keys(grading_manager::available_methods(false));
|
|
|
2033 |
foreach ($methods as $method) {
|
|
|
2034 |
require_once($CFG->dirroot.'/grade/grading/form/'.$method.'/lib.php');
|
|
|
2035 |
$details = call_user_func('gradingform_'.$method.'_controller::get_external_instance_filling_details');
|
|
|
2036 |
if (!empty($details)) {
|
|
|
2037 |
$items = array();
|
|
|
2038 |
foreach ($details as $key => $value) {
|
|
|
2039 |
$value->required = VALUE_OPTIONAL;
|
|
|
2040 |
unset($value->content->keys['id']);
|
|
|
2041 |
$items[$key] = new external_multiple_structure (new external_single_structure(
|
|
|
2042 |
array(
|
|
|
2043 |
'criterionid' => new external_value(PARAM_INT, 'criterion id'),
|
|
|
2044 |
'fillings' => $value
|
|
|
2045 |
)
|
|
|
2046 |
));
|
|
|
2047 |
}
|
|
|
2048 |
$advancedgradingdata[$method] = new external_single_structure($items, 'items', VALUE_OPTIONAL);
|
|
|
2049 |
}
|
|
|
2050 |
}
|
|
|
2051 |
|
|
|
2052 |
return new external_function_parameters(
|
|
|
2053 |
array(
|
|
|
2054 |
'assignmentid' => new external_value(PARAM_INT, 'The assignment id to operate on'),
|
|
|
2055 |
'applytoall' => new external_value(PARAM_BOOL, 'If true, this grade will be applied ' .
|
|
|
2056 |
'to all members ' .
|
|
|
2057 |
'of the group (for group assignments).'),
|
|
|
2058 |
'grades' => new external_multiple_structure(
|
|
|
2059 |
new external_single_structure(
|
|
|
2060 |
array (
|
|
|
2061 |
'userid' => new external_value(PARAM_INT, 'The student id to operate on'),
|
|
|
2062 |
'grade' => new external_value(PARAM_FLOAT, 'The new grade for this user. '.
|
|
|
2063 |
'Ignored if advanced grading used'),
|
|
|
2064 |
'attemptnumber' => new external_value(PARAM_INT, 'The attempt number (-1 means latest attempt)'),
|
|
|
2065 |
'addattempt' => new external_value(PARAM_BOOL, 'Allow another attempt if manual attempt reopen method'),
|
|
|
2066 |
'workflowstate' => new external_value(PARAM_ALPHA, 'The next marking workflow state'),
|
|
|
2067 |
'plugindata' => new external_single_structure($pluginfeedbackparams, 'plugin data',
|
|
|
2068 |
VALUE_DEFAULT, array()),
|
|
|
2069 |
'advancedgradingdata' => new external_single_structure($advancedgradingdata, 'advanced grading data',
|
|
|
2070 |
VALUE_DEFAULT, array())
|
|
|
2071 |
)
|
|
|
2072 |
)
|
|
|
2073 |
)
|
|
|
2074 |
)
|
|
|
2075 |
);
|
|
|
2076 |
}
|
|
|
2077 |
|
|
|
2078 |
/**
|
|
|
2079 |
* Save multiple student grades for a single assignment.
|
|
|
2080 |
*
|
|
|
2081 |
* @param int $assignmentid The id of the assignment
|
|
|
2082 |
* @param boolean $applytoall If set to true and this is a team assignment,
|
|
|
2083 |
* apply the grade to all members of the group
|
|
|
2084 |
* @param array $grades grade data for one or more students that includes
|
|
|
2085 |
* userid - The id of the student being graded
|
|
|
2086 |
* grade - The grade (ignored if the assignment uses advanced grading)
|
|
|
2087 |
* attemptnumber - The attempt number
|
|
|
2088 |
* addattempt - Allow another attempt
|
|
|
2089 |
* workflowstate - New workflow state
|
|
|
2090 |
* plugindata - Custom data used by plugins
|
|
|
2091 |
* advancedgradingdata - Optional Advanced grading data
|
|
|
2092 |
* @throws invalid_parameter_exception if multiple grades are supplied for
|
|
|
2093 |
* a team assignment that has $applytoall set to true
|
|
|
2094 |
* @return null
|
|
|
2095 |
* @since Moodle 2.7
|
|
|
2096 |
*/
|
|
|
2097 |
public static function save_grades($assignmentid, $applytoall, $grades) {
|
|
|
2098 |
global $CFG, $USER;
|
|
|
2099 |
|
|
|
2100 |
$params = self::validate_parameters(self::save_grades_parameters(),
|
|
|
2101 |
array('assignmentid' => $assignmentid,
|
|
|
2102 |
'applytoall' => $applytoall,
|
|
|
2103 |
'grades' => $grades));
|
|
|
2104 |
|
|
|
2105 |
list($assignment, $course, $cm, $context) = self::validate_assign($params['assignmentid']);
|
|
|
2106 |
|
|
|
2107 |
if ($assignment->get_instance()->teamsubmission && $params['applytoall']) {
|
|
|
2108 |
// Check that only 1 user per submission group is provided.
|
|
|
2109 |
$groupids = array();
|
|
|
2110 |
foreach ($params['grades'] as $gradeinfo) {
|
|
|
2111 |
$group = $assignment->get_submission_group($gradeinfo['userid']);
|
|
|
2112 |
if (in_array($group->id, $groupids)) {
|
|
|
2113 |
throw new invalid_parameter_exception('Multiple grades for the same team have been supplied '
|
|
|
2114 |
.' this is not permitted when the applytoall flag is set');
|
|
|
2115 |
} else {
|
|
|
2116 |
$groupids[] = $group->id;
|
|
|
2117 |
}
|
|
|
2118 |
}
|
|
|
2119 |
}
|
|
|
2120 |
|
|
|
2121 |
foreach ($params['grades'] as $gradeinfo) {
|
|
|
2122 |
$gradedata = (object)$gradeinfo['plugindata'];
|
|
|
2123 |
$gradedata->addattempt = $gradeinfo['addattempt'];
|
|
|
2124 |
$gradedata->attemptnumber = $gradeinfo['attemptnumber'];
|
|
|
2125 |
$gradedata->workflowstate = $gradeinfo['workflowstate'];
|
|
|
2126 |
$gradedata->applytoall = $params['applytoall'];
|
|
|
2127 |
$gradedata->grade = $gradeinfo['grade'];
|
|
|
2128 |
|
|
|
2129 |
if (!empty($gradeinfo['advancedgradingdata'])) {
|
|
|
2130 |
$advancedgrading = array();
|
|
|
2131 |
$criteria = reset($gradeinfo['advancedgradingdata']);
|
|
|
2132 |
foreach ($criteria as $key => $criterion) {
|
|
|
2133 |
$details = array();
|
|
|
2134 |
foreach ($criterion as $value) {
|
|
|
2135 |
foreach ($value['fillings'] as $filling) {
|
|
|
2136 |
$details[$value['criterionid']] = $filling;
|
|
|
2137 |
}
|
|
|
2138 |
}
|
|
|
2139 |
$advancedgrading[$key] = $details;
|
|
|
2140 |
}
|
|
|
2141 |
$gradedata->advancedgrading = $advancedgrading;
|
|
|
2142 |
}
|
|
|
2143 |
$assignment->save_grade($gradeinfo['userid'], $gradedata);
|
|
|
2144 |
}
|
|
|
2145 |
|
|
|
2146 |
return null;
|
|
|
2147 |
}
|
|
|
2148 |
|
|
|
2149 |
/**
|
|
|
2150 |
* Describes the return value for save_grades
|
|
|
2151 |
*
|
|
|
2152 |
* @return external_single_structure
|
|
|
2153 |
* @since Moodle 2.7
|
|
|
2154 |
*/
|
|
|
2155 |
public static function save_grades_returns() {
|
|
|
2156 |
return null;
|
|
|
2157 |
}
|
|
|
2158 |
|
|
|
2159 |
/**
|
|
|
2160 |
* Describes the parameters for copy_previous_attempt
|
|
|
2161 |
* @return external_function_parameters
|
|
|
2162 |
* @since Moodle 2.6
|
|
|
2163 |
*/
|
|
|
2164 |
public static function copy_previous_attempt_parameters() {
|
|
|
2165 |
return new external_function_parameters(
|
|
|
2166 |
array(
|
|
|
2167 |
'assignmentid' => new external_value(PARAM_INT, 'The assignment id to operate on'),
|
|
|
2168 |
)
|
|
|
2169 |
);
|
|
|
2170 |
}
|
|
|
2171 |
|
|
|
2172 |
/**
|
|
|
2173 |
* Copy a students previous attempt to a new attempt.
|
|
|
2174 |
*
|
|
|
2175 |
* @param int $assignmentid
|
|
|
2176 |
* @return array of warnings to indicate any errors.
|
|
|
2177 |
* @since Moodle 2.6
|
|
|
2178 |
*/
|
|
|
2179 |
public static function copy_previous_attempt($assignmentid) {
|
|
|
2180 |
|
|
|
2181 |
$params = self::validate_parameters(self::copy_previous_attempt_parameters(),
|
|
|
2182 |
array('assignmentid' => $assignmentid));
|
|
|
2183 |
|
|
|
2184 |
list($assignment, $course, $cm, $context) = self::validate_assign($params['assignmentid']);
|
|
|
2185 |
|
|
|
2186 |
$notices = array();
|
|
|
2187 |
|
|
|
2188 |
$assignment->copy_previous_attempt($notices);
|
|
|
2189 |
|
|
|
2190 |
$warnings = array();
|
|
|
2191 |
foreach ($notices as $notice) {
|
|
|
2192 |
$warnings[] = self::generate_warning($assignmentid,
|
|
|
2193 |
'couldnotcopyprevioussubmission',
|
|
|
2194 |
$notice);
|
|
|
2195 |
}
|
|
|
2196 |
|
|
|
2197 |
return $warnings;
|
|
|
2198 |
}
|
|
|
2199 |
|
|
|
2200 |
/**
|
|
|
2201 |
* Describes the return value for save_submission
|
|
|
2202 |
*
|
|
|
2203 |
* @return external_single_structure
|
|
|
2204 |
* @since Moodle 2.6
|
|
|
2205 |
*/
|
|
|
2206 |
public static function copy_previous_attempt_returns() {
|
|
|
2207 |
return new external_warnings();
|
|
|
2208 |
}
|
|
|
2209 |
|
|
|
2210 |
/**
|
|
|
2211 |
* Returns description of method parameters
|
|
|
2212 |
*
|
|
|
2213 |
* @return external_function_parameters
|
|
|
2214 |
* @since Moodle 3.0
|
|
|
2215 |
*/
|
|
|
2216 |
public static function view_grading_table_parameters() {
|
|
|
2217 |
return new external_function_parameters(
|
|
|
2218 |
array(
|
|
|
2219 |
'assignid' => new external_value(PARAM_INT, 'assign instance id')
|
|
|
2220 |
)
|
|
|
2221 |
);
|
|
|
2222 |
}
|
|
|
2223 |
|
|
|
2224 |
/**
|
|
|
2225 |
* Trigger the grading_table_viewed event.
|
|
|
2226 |
*
|
|
|
2227 |
* @param int $assignid the assign instance id
|
|
|
2228 |
* @return array of warnings and status result
|
|
|
2229 |
* @since Moodle 3.0
|
|
|
2230 |
* @throws moodle_exception
|
|
|
2231 |
*/
|
|
|
2232 |
public static function view_grading_table($assignid) {
|
|
|
2233 |
|
|
|
2234 |
$params = self::validate_parameters(self::view_grading_table_parameters(),
|
|
|
2235 |
array(
|
|
|
2236 |
'assignid' => $assignid
|
|
|
2237 |
));
|
|
|
2238 |
$warnings = array();
|
|
|
2239 |
|
|
|
2240 |
list($assign, $course, $cm, $context) = self::validate_assign($params['assignid']);
|
|
|
2241 |
|
|
|
2242 |
$assign->require_view_grades();
|
|
|
2243 |
\mod_assign\event\grading_table_viewed::create_from_assign($assign)->trigger();
|
|
|
2244 |
|
|
|
2245 |
$result = array();
|
|
|
2246 |
$result['status'] = true;
|
|
|
2247 |
$result['warnings'] = $warnings;
|
|
|
2248 |
return $result;
|
|
|
2249 |
}
|
|
|
2250 |
|
|
|
2251 |
/**
|
|
|
2252 |
* Returns description of method result value
|
|
|
2253 |
*
|
|
|
2254 |
* @return \core_external\external_description
|
|
|
2255 |
* @since Moodle 3.0
|
|
|
2256 |
*/
|
|
|
2257 |
public static function view_grading_table_returns() {
|
|
|
2258 |
return new external_single_structure([
|
|
|
2259 |
'status' => new external_value(PARAM_BOOL, 'status: true if success'),
|
|
|
2260 |
'warnings' => new external_warnings()
|
|
|
2261 |
]);
|
|
|
2262 |
}
|
|
|
2263 |
|
|
|
2264 |
/**
|
|
|
2265 |
* Describes the parameters for view_submission_status.
|
|
|
2266 |
*
|
|
|
2267 |
* @return external_function_parameters
|
|
|
2268 |
* @since Moodle 3.1
|
|
|
2269 |
*/
|
|
|
2270 |
public static function view_submission_status_parameters() {
|
|
|
2271 |
return new external_function_parameters ([
|
|
|
2272 |
'assignid' => new external_value(PARAM_INT, 'assign instance id'),
|
|
|
2273 |
]);
|
|
|
2274 |
}
|
|
|
2275 |
|
|
|
2276 |
/**
|
|
|
2277 |
* Trigger the submission status viewed event.
|
|
|
2278 |
*
|
|
|
2279 |
* @param int $assignid assign instance id
|
|
|
2280 |
* @return array of warnings and status result
|
|
|
2281 |
* @since Moodle 3.1
|
|
|
2282 |
*/
|
|
|
2283 |
public static function view_submission_status($assignid) {
|
|
|
2284 |
|
|
|
2285 |
$warnings = array();
|
|
|
2286 |
$params = array(
|
|
|
2287 |
'assignid' => $assignid,
|
|
|
2288 |
);
|
|
|
2289 |
$params = self::validate_parameters(self::view_submission_status_parameters(), $params);
|
|
|
2290 |
|
|
|
2291 |
list($assign, $course, $cm, $context) = self::validate_assign($params['assignid']);
|
|
|
2292 |
|
|
|
2293 |
\mod_assign\event\submission_status_viewed::create_from_assign($assign)->trigger();
|
|
|
2294 |
|
|
|
2295 |
$result = array();
|
|
|
2296 |
$result['status'] = true;
|
|
|
2297 |
$result['warnings'] = $warnings;
|
|
|
2298 |
return $result;
|
|
|
2299 |
}
|
|
|
2300 |
|
|
|
2301 |
/**
|
|
|
2302 |
* Describes the view_submission_status return value.
|
|
|
2303 |
*
|
|
|
2304 |
* @return external_single_structure
|
|
|
2305 |
* @since Moodle 3.1
|
|
|
2306 |
*/
|
|
|
2307 |
public static function view_submission_status_returns() {
|
|
|
2308 |
return new external_single_structure(
|
|
|
2309 |
array(
|
|
|
2310 |
'status' => new external_value(PARAM_BOOL, 'status: true if success'),
|
|
|
2311 |
'warnings' => new external_warnings(),
|
|
|
2312 |
)
|
|
|
2313 |
);
|
|
|
2314 |
}
|
|
|
2315 |
|
|
|
2316 |
/**
|
|
|
2317 |
* Describes the parameters for get_submission_status.
|
|
|
2318 |
*
|
|
|
2319 |
* @return external_function_parameters
|
|
|
2320 |
* @since Moodle 3.1
|
|
|
2321 |
*/
|
|
|
2322 |
public static function get_submission_status_parameters() {
|
|
|
2323 |
return new external_function_parameters (
|
|
|
2324 |
array(
|
|
|
2325 |
'assignid' => new external_value(PARAM_INT, 'assignment instance id'),
|
|
|
2326 |
'userid' => new external_value(PARAM_INT, 'user id (empty for current user)', VALUE_DEFAULT, 0),
|
|
|
2327 |
'groupid' => new external_value(PARAM_INT, 'filter by users in group (used for generating the grading summary).
|
|
|
2328 |
|
|
|
2329 |
)
|
|
|
2330 |
);
|
|
|
2331 |
}
|
|
|
2332 |
|
|
|
2333 |
/**
|
|
|
2334 |
* Returns information about an assignment submission status for a given user.
|
|
|
2335 |
*
|
|
|
2336 |
* @param int $assignid assignment instance id
|
|
|
2337 |
* @param int $userid user id (empty for current user)
|
|
|
2338 |
* @param int $groupid filter by users in group id (used for generating the grading summary). Use 0 for all groups information.
|
|
|
2339 |
* @return array of warnings and grading, status, feedback and previous attempts information
|
|
|
2340 |
* @since Moodle 3.1
|
|
|
2341 |
* @throws required_capability_exception
|
|
|
2342 |
*/
|
|
|
2343 |
public static function get_submission_status($assignid, $userid = 0, $groupid = 0) {
|
|
|
2344 |
global $USER;
|
|
|
2345 |
|
|
|
2346 |
$warnings = array();
|
|
|
2347 |
|
|
|
2348 |
$params = array(
|
|
|
2349 |
'assignid' => $assignid,
|
|
|
2350 |
'userid' => $userid,
|
|
|
2351 |
'groupid' => $groupid,
|
|
|
2352 |
);
|
|
|
2353 |
$params = self::validate_parameters(self::get_submission_status_parameters(), $params);
|
|
|
2354 |
|
|
|
2355 |
list($assign, $course, $cm, $context) = self::validate_assign($params['assignid']);
|
|
|
2356 |
|
|
|
2357 |
// Default value for userid.
|
|
|
2358 |
if (empty($params['userid'])) {
|
|
|
2359 |
$params['userid'] = $USER->id;
|
|
|
2360 |
}
|
|
|
2361 |
$user = core_user::get_user($params['userid'], '*', MUST_EXIST);
|
|
|
2362 |
core_user::require_active_user($user);
|
|
|
2363 |
|
|
|
2364 |
if (!$assign->can_view_submission($user->id)) {
|
|
|
2365 |
throw new required_capability_exception($context, 'mod/assign:viewgrades', 'nopermission', '');
|
|
|
2366 |
}
|
|
|
2367 |
|
|
|
2368 |
$assign->update_effective_access($user->id);
|
|
|
2369 |
|
|
|
2370 |
$gradingsummary = $lastattempt = $feedback = $previousattempts = null;
|
|
|
2371 |
|
|
|
2372 |
// Get the renderable since it contais all the info we need.
|
|
|
2373 |
if (!empty($params['groupid'])) {
|
|
|
2374 |
$groupid = $params['groupid'];
|
|
|
2375 |
// Determine is the group is visible to user.
|
|
|
2376 |
if (!groups_group_visible($groupid, $course, $cm)) {
|
|
|
2377 |
throw new moodle_exception('notingroup');
|
|
|
2378 |
}
|
|
|
2379 |
} else {
|
|
|
2380 |
// A null group means that following functions will calculate the current group.
|
|
|
2381 |
// A groupid set to 0 means all groups.
|
|
|
2382 |
$groupid = ($params['groupid'] == 0) ? 0 : null;
|
|
|
2383 |
}
|
|
|
2384 |
if ($assign->can_view_grades($groupid)) {
|
|
|
2385 |
$gradingsummary = $assign->get_assign_grading_summary_renderable($groupid);
|
|
|
2386 |
}
|
|
|
2387 |
|
|
|
2388 |
// Retrieve the rest of the renderable objects.
|
|
|
2389 |
if (has_capability('mod/assign:viewownsubmissionsummary', $context, $user, false)) {
|
|
|
2390 |
// The user can view the submission summary.
|
|
|
2391 |
$lastattempt = $assign->get_assign_submission_status_renderable($user, true);
|
|
|
2392 |
}
|
|
|
2393 |
|
|
|
2394 |
$feedback = $assign->get_assign_feedback_status_renderable($user);
|
|
|
2395 |
|
|
|
2396 |
$previousattempts = $assign->get_assign_attempt_history_renderable($user);
|
|
|
2397 |
|
|
|
2398 |
// Now, build the result.
|
|
|
2399 |
$result = array();
|
|
|
2400 |
|
|
|
2401 |
// First of all, grading summary, this is suitable for teachers/managers.
|
|
|
2402 |
if ($gradingsummary) {
|
|
|
2403 |
$result['gradingsummary'] = $gradingsummary;
|
|
|
2404 |
}
|
|
|
2405 |
// Show the grader's identity if 'Hide Grader' is disabled or has the 'Show Hidden Grader' capability.
|
|
|
2406 |
$showgradername = (has_capability('mod/assign:showhiddengrader', $context) or
|
|
|
2407 |
!$assign->is_hidden_grader());
|
|
|
2408 |
|
|
|
2409 |
// Did we submit anything?
|
|
|
2410 |
if ($lastattempt) {
|
|
|
2411 |
$submissionplugins = $assign->get_submission_plugins();
|
|
|
2412 |
|
|
|
2413 |
if (empty($lastattempt->submission)) {
|
|
|
2414 |
unset($lastattempt->submission);
|
|
|
2415 |
} else {
|
|
|
2416 |
$lastattempt->submission->plugins = self::get_plugins_data($assign, $submissionplugins, $lastattempt->submission);
|
|
|
2417 |
}
|
|
|
2418 |
|
|
|
2419 |
if (empty($lastattempt->teamsubmission)) {
|
|
|
2420 |
unset($lastattempt->teamsubmission);
|
|
|
2421 |
} else {
|
|
|
2422 |
$lastattempt->teamsubmission->plugins = self::get_plugins_data($assign, $submissionplugins,
|
|
|
2423 |
$lastattempt->teamsubmission);
|
|
|
2424 |
}
|
|
|
2425 |
|
|
|
2426 |
// We need to change the type of some of the structures retrieved from the renderable.
|
|
|
2427 |
if (!empty($lastattempt->submissiongroup)) {
|
|
|
2428 |
$lastattempt->submissiongroup = $lastattempt->submissiongroup->id;
|
|
|
2429 |
} else {
|
|
|
2430 |
unset($lastattempt->submissiongroup);
|
|
|
2431 |
}
|
|
|
2432 |
|
|
|
2433 |
if (!empty($lastattempt->usergroups)) {
|
|
|
2434 |
$lastattempt->usergroups = array_keys($lastattempt->usergroups);
|
|
|
2435 |
}
|
|
|
2436 |
// We cannot use array_keys here.
|
|
|
2437 |
if (!empty($lastattempt->submissiongroupmemberswhoneedtosubmit)) {
|
|
|
2438 |
$lastattempt->submissiongroupmemberswhoneedtosubmit = array_map(
|
|
|
2439 |
function($e){
|
|
|
2440 |
return $e->id;
|
|
|
2441 |
},
|
|
|
2442 |
$lastattempt->submissiongroupmemberswhoneedtosubmit);
|
|
|
2443 |
}
|
|
|
2444 |
|
|
|
2445 |
// Can edit its own submission?
|
|
|
2446 |
$lastattempt->caneditowner = has_capability('mod/assign:submit', $context, $user, false)
|
|
|
2447 |
&& $assign->submissions_open($user->id) && $assign->is_any_submission_plugin_enabled();
|
|
|
2448 |
|
|
|
2449 |
$result['lastattempt'] = $lastattempt;
|
|
|
2450 |
}
|
|
|
2451 |
|
|
|
2452 |
// The feedback for our latest submission.
|
|
|
2453 |
if ($feedback) {
|
|
|
2454 |
if ($feedback->grade) {
|
|
|
2455 |
if (!$showgradername) {
|
|
|
2456 |
$feedback->grade->grader = -1;
|
|
|
2457 |
}
|
|
|
2458 |
$feedbackplugins = $assign->get_feedback_plugins();
|
|
|
2459 |
$feedback->plugins = self::get_plugins_data($assign, $feedbackplugins, $feedback->grade);
|
|
|
2460 |
} else {
|
|
|
2461 |
unset($feedback->plugins);
|
|
|
2462 |
unset($feedback->grade);
|
|
|
2463 |
}
|
|
|
2464 |
|
|
|
2465 |
$result['feedback'] = $feedback;
|
|
|
2466 |
}
|
|
|
2467 |
|
|
|
2468 |
// Retrieve only previous attempts.
|
|
|
2469 |
if ($previousattempts and count($previousattempts->submissions) > 1) {
|
|
|
2470 |
// Don't show the last one because it is the current submission.
|
|
|
2471 |
array_pop($previousattempts->submissions);
|
|
|
2472 |
|
|
|
2473 |
// Show newest to oldest.
|
|
|
2474 |
$previousattempts->submissions = array_reverse($previousattempts->submissions);
|
|
|
2475 |
|
|
|
2476 |
foreach ($previousattempts->submissions as $i => $submission) {
|
|
|
2477 |
$attempt = array();
|
|
|
2478 |
|
|
|
2479 |
$grade = null;
|
|
|
2480 |
foreach ($previousattempts->grades as $onegrade) {
|
|
|
2481 |
if ($onegrade->attemptnumber == $submission->attemptnumber) {
|
|
|
2482 |
$grade = $onegrade;
|
|
|
2483 |
break;
|
|
|
2484 |
}
|
|
|
2485 |
}
|
|
|
2486 |
|
|
|
2487 |
$attempt['attemptnumber'] = $submission->attemptnumber;
|
|
|
2488 |
|
|
|
2489 |
if ($submission) {
|
|
|
2490 |
$submission->plugins = self::get_plugins_data($assign, $previousattempts->submissionplugins, $submission);
|
|
|
2491 |
$attempt['submission'] = $submission;
|
|
|
2492 |
}
|
|
|
2493 |
|
|
|
2494 |
if ($grade) {
|
|
|
2495 |
// From object to id.
|
|
|
2496 |
if (!$showgradername) {
|
|
|
2497 |
$grade->grader = -1;
|
|
|
2498 |
} else {
|
|
|
2499 |
$grade->grader = $grade->grader->id;
|
|
|
2500 |
}
|
|
|
2501 |
|
|
|
2502 |
$feedbackplugins = self::get_plugins_data($assign, $previousattempts->feedbackplugins, $grade);
|
|
|
2503 |
|
|
|
2504 |
$attempt['grade'] = $grade;
|
|
|
2505 |
$attempt['feedbackplugins'] = $feedbackplugins;
|
|
|
2506 |
}
|
|
|
2507 |
$result['previousattempts'][] = $attempt;
|
|
|
2508 |
}
|
|
|
2509 |
}
|
|
|
2510 |
|
|
|
2511 |
// Send back some assignment data as well.
|
|
|
2512 |
$instance = $assign->get_instance();
|
|
|
2513 |
$assignmentdata = [];
|
|
|
2514 |
$attachments = [];
|
|
|
2515 |
if ($assign->should_provide_intro_attachments($user->id)) {
|
|
|
2516 |
$attachments['intro'] = external_util::get_area_files($context->id, 'mod_assign',
|
|
|
2517 |
ASSIGN_INTROATTACHMENT_FILEAREA, 0);
|
|
|
2518 |
}
|
|
|
2519 |
if ($instance->activity && ($lastattempt || $assign->submissions_open($user->id, true))) {
|
|
|
2520 |
[$assignmentdata['activity'], $assignmentdata['activityformat']] = \core_external\util::format_text(
|
|
|
2521 |
$instance->activity,
|
|
|
2522 |
$instance->activityformat,
|
|
|
2523 |
$context,
|
|
|
2524 |
'mod_assign',
|
|
|
2525 |
ASSIGN_ACTIVITYATTACHMENT_FILEAREA,
|
|
|
2526 |
|
|
|
2527 |
);
|
|
|
2528 |
$attachments['activity'] = external_util::get_area_files($context->id, 'mod_assign',
|
|
|
2529 |
ASSIGN_ACTIVITYATTACHMENT_FILEAREA, 0);
|
|
|
2530 |
}
|
|
|
2531 |
if (!empty($attachments)) {
|
|
|
2532 |
$assignmentdata['attachments'] = $attachments;
|
|
|
2533 |
}
|
|
|
2534 |
$result['assignmentdata'] = $assignmentdata;
|
|
|
2535 |
|
|
|
2536 |
$result['warnings'] = $warnings;
|
|
|
2537 |
return $result;
|
|
|
2538 |
}
|
|
|
2539 |
|
|
|
2540 |
/**
|
|
|
2541 |
* Describes the get_submission_status return value.
|
|
|
2542 |
*
|
|
|
2543 |
* @return external_single_structure
|
|
|
2544 |
* @since Moodle 3.1
|
|
|
2545 |
*/
|
|
|
2546 |
public static function get_submission_status_returns() {
|
|
|
2547 |
return new external_single_structure(
|
|
|
2548 |
array(
|
|
|
2549 |
'gradingsummary' => new external_single_structure(
|
|
|
2550 |
array(
|
|
|
2551 |
'participantcount' => new external_value(PARAM_INT, 'Number of users who can submit.'),
|
|
|
2552 |
'submissiondraftscount' => new external_value(PARAM_INT, 'Number of submissions in draft status.'),
|
|
|
2553 |
'submissiondraftscount' => new external_value(PARAM_INT, 'Number of submissions in draft status.'),
|
|
|
2554 |
'submissionsenabled' => new external_value(PARAM_BOOL, 'Whether submissions are enabled or not.'),
|
|
|
2555 |
'submissionssubmittedcount' => new external_value(PARAM_INT, 'Number of submissions in submitted status.'),
|
|
|
2556 |
'submissionsneedgradingcount' => new external_value(PARAM_INT, 'Number of submissions that need grading.'),
|
|
|
2557 |
'warnofungroupedusers' => new external_value(PARAM_ALPHA, 'Whether we need to warn people that there
|
|
|
2558 |
are users without groups (\'warningrequired\'), warn
|
|
|
2559 |
people there are users who will submit in the default
|
|
|
2560 |
group (\'warningoptional\') or no warning (\'\').'),
|
|
|
2561 |
), 'Grading information.', VALUE_OPTIONAL
|
|
|
2562 |
),
|
|
|
2563 |
'lastattempt' => new external_single_structure(
|
|
|
2564 |
array(
|
|
|
2565 |
'submission' => self::get_submission_structure(VALUE_OPTIONAL),
|
|
|
2566 |
'teamsubmission' => self::get_submission_structure(VALUE_OPTIONAL),
|
|
|
2567 |
'submissiongroup' => new external_value(PARAM_INT, 'The submission group id (for group submissions only).',
|
|
|
2568 |
VALUE_OPTIONAL),
|
|
|
2569 |
'submissiongroupmemberswhoneedtosubmit' => new external_multiple_structure(
|
|
|
2570 |
new external_value(PARAM_INT, 'USER id.'),
|
|
|
2571 |
'List of users who still need to submit (for group submissions only).',
|
|
|
2572 |
VALUE_OPTIONAL
|
|
|
2573 |
),
|
|
|
2574 |
'submissionsenabled' => new external_value(PARAM_BOOL, 'Whether submissions are enabled or not.'),
|
|
|
2575 |
'locked' => new external_value(PARAM_BOOL, 'Whether new submissions are locked.'),
|
|
|
2576 |
'graded' => new external_value(PARAM_BOOL, 'Whether the submission is graded.'),
|
|
|
2577 |
'canedit' => new external_value(PARAM_BOOL, 'Whether the user can edit the current submission.'),
|
|
|
2578 |
'caneditowner' => new external_value(PARAM_BOOL, 'Whether the owner of the submission can edit it.'),
|
|
|
2579 |
'cansubmit' => new external_value(PARAM_BOOL, 'Whether the user can submit.'),
|
|
|
2580 |
'extensionduedate' => new external_value(PARAM_INT, 'Extension due date.'),
|
|
|
2581 |
'timelimit' => new external_value(PARAM_INT, 'Time limit for submission.', VALUE_OPTIONAL),
|
|
|
2582 |
'blindmarking' => new external_value(PARAM_BOOL, 'Whether blind marking is enabled.'),
|
|
|
2583 |
'gradingstatus' => new external_value(PARAM_ALPHANUMEXT, 'Grading status.'),
|
|
|
2584 |
'usergroups' => new external_multiple_structure(
|
|
|
2585 |
new external_value(PARAM_INT, 'Group id.'), 'User groups in the course.'
|
|
|
2586 |
),
|
|
|
2587 |
), 'Last attempt information.', VALUE_OPTIONAL
|
|
|
2588 |
),
|
|
|
2589 |
'feedback' => new external_single_structure(
|
|
|
2590 |
array(
|
|
|
2591 |
'grade' => self::get_grade_structure(VALUE_OPTIONAL),
|
|
|
2592 |
'gradefordisplay' => new external_value(PARAM_RAW, 'Grade rendered into a format suitable for display.'),
|
|
|
2593 |
'gradeddate' => new external_value(PARAM_INT, 'The date the user was graded.'),
|
|
|
2594 |
'plugins' => new external_multiple_structure(self::get_plugin_structure(), 'Plugins info.', VALUE_OPTIONAL),
|
|
|
2595 |
), 'Feedback for the last attempt.', VALUE_OPTIONAL
|
|
|
2596 |
),
|
|
|
2597 |
'previousattempts' => new external_multiple_structure(
|
|
|
2598 |
new external_single_structure(
|
|
|
2599 |
array(
|
|
|
2600 |
'attemptnumber' => new external_value(PARAM_INT, 'Attempt number.'),
|
|
|
2601 |
'submission' => self::get_submission_structure(VALUE_OPTIONAL),
|
|
|
2602 |
'grade' => self::get_grade_structure(VALUE_OPTIONAL),
|
|
|
2603 |
'feedbackplugins' => new external_multiple_structure(self::get_plugin_structure(), 'Feedback info.',
|
|
|
2604 |
VALUE_OPTIONAL),
|
|
|
2605 |
)
|
|
|
2606 |
), 'List all the previous attempts did by the user.', VALUE_OPTIONAL
|
|
|
2607 |
),
|
|
|
2608 |
'assignmentdata' => new external_single_structure([
|
|
|
2609 |
'attachments' => new external_single_structure([
|
|
|
2610 |
'intro' => new external_files('Intro attachments files', VALUE_OPTIONAL),
|
|
|
2611 |
'activity' => new external_files('Activity attachments files', VALUE_OPTIONAL),
|
|
|
2612 |
], 'Intro and activity attachments', VALUE_OPTIONAL),
|
|
|
2613 |
'activity' => new external_value(PARAM_RAW, 'Text of activity', VALUE_OPTIONAL),
|
|
|
2614 |
'activityformat' => new external_format_value('activity', VALUE_OPTIONAL),
|
|
|
2615 |
], 'Extra information about assignment', VALUE_OPTIONAL),
|
|
|
2616 |
'warnings' => new external_warnings(),
|
|
|
2617 |
)
|
|
|
2618 |
);
|
|
|
2619 |
}
|
|
|
2620 |
|
|
|
2621 |
/**
|
|
|
2622 |
* Returns description of method parameters
|
|
|
2623 |
*
|
|
|
2624 |
* @return external_function_parameters
|
|
|
2625 |
* @since Moodle 3.1
|
|
|
2626 |
*/
|
|
|
2627 |
public static function list_participants_parameters() {
|
|
|
2628 |
return new external_function_parameters(
|
|
|
2629 |
array(
|
|
|
2630 |
'assignid' => new external_value(PARAM_INT, 'assign instance id'),
|
|
|
2631 |
'groupid' => new external_value(PARAM_INT, 'group id'),
|
|
|
2632 |
'filter' => new external_value(PARAM_RAW, 'search string to filter the results'),
|
|
|
2633 |
'skip' => new external_value(PARAM_INT, 'number of records to skip', VALUE_DEFAULT, 0),
|
|
|
2634 |
'limit' => new external_value(PARAM_INT, 'maximum number of records to return', VALUE_DEFAULT, 0),
|
|
|
2635 |
'onlyids' => new external_value(PARAM_BOOL, 'Do not return all user fields', VALUE_DEFAULT, false),
|
|
|
2636 |
'includeenrolments' => new external_value(PARAM_BOOL, 'Do return courses where the user is enrolled',
|
|
|
2637 |
VALUE_DEFAULT, true),
|
|
|
2638 |
'tablesort' => new external_value(PARAM_BOOL, 'Apply current user table sorting preferences.',
|
|
|
2639 |
VALUE_DEFAULT, false)
|
|
|
2640 |
)
|
|
|
2641 |
);
|
|
|
2642 |
}
|
|
|
2643 |
|
|
|
2644 |
/**
|
|
|
2645 |
* Retrieves the list of students to be graded for the assignment.
|
|
|
2646 |
*
|
|
|
2647 |
* @param int $assignid the assign instance id
|
|
|
2648 |
* @param int $groupid the current group id
|
|
|
2649 |
* @param string $filter search string to filter the results.
|
|
|
2650 |
* @param int $skip Number of records to skip
|
|
|
2651 |
* @param int $limit Maximum number of records to return
|
|
|
2652 |
* @param bool $onlyids Only return user ids.
|
|
|
2653 |
* @param bool $includeenrolments Return courses where the user is enrolled.
|
|
|
2654 |
* @param bool $tablesort Apply current user table sorting params from the grading table.
|
|
|
2655 |
* @return array of warnings and status result
|
|
|
2656 |
* @since Moodle 3.1
|
|
|
2657 |
* @throws moodle_exception
|
|
|
2658 |
*/
|
|
|
2659 |
public static function list_participants($assignid, $groupid, $filter, $skip,
|
|
|
2660 |
$limit, $onlyids, $includeenrolments, $tablesort) {
|
|
|
2661 |
global $DB, $CFG;
|
|
|
2662 |
require_once($CFG->dirroot . "/mod/assign/locallib.php");
|
|
|
2663 |
require_once($CFG->dirroot . "/user/lib.php");
|
|
|
2664 |
require_once($CFG->libdir . '/grouplib.php');
|
|
|
2665 |
|
|
|
2666 |
$params = self::validate_parameters(self::list_participants_parameters(),
|
|
|
2667 |
array(
|
|
|
2668 |
'assignid' => $assignid,
|
|
|
2669 |
'groupid' => $groupid,
|
|
|
2670 |
'filter' => $filter,
|
|
|
2671 |
'skip' => $skip,
|
|
|
2672 |
'limit' => $limit,
|
|
|
2673 |
'onlyids' => $onlyids,
|
|
|
2674 |
'includeenrolments' => $includeenrolments,
|
|
|
2675 |
'tablesort' => $tablesort
|
|
|
2676 |
));
|
|
|
2677 |
$warnings = array();
|
|
|
2678 |
|
|
|
2679 |
list($assign, $course, $cm, $context) = self::validate_assign($params['assignid']);
|
|
|
2680 |
|
|
|
2681 |
require_capability('mod/assign:view', $context);
|
|
|
2682 |
|
|
|
2683 |
$assign->require_view_grades();
|
|
|
2684 |
|
|
|
2685 |
$participants = array();
|
|
|
2686 |
$coursegroups = [];
|
|
|
2687 |
if (groups_group_visible($params['groupid'], $course, $cm)) {
|
|
|
2688 |
$participants = $assign->list_participants_with_filter_status_and_group($params['groupid'], $params['tablesort']);
|
|
|
2689 |
$coursegroups = groups_get_all_groups($course->id);
|
|
|
2690 |
}
|
|
|
2691 |
|
|
|
2692 |
$userfields = user_get_default_fields();
|
|
|
2693 |
if (!$params['includeenrolments']) {
|
|
|
2694 |
// Remove enrolled courses from users fields to be returned.
|
|
|
2695 |
$key = array_search('enrolledcourses', $userfields);
|
|
|
2696 |
if ($key !== false) {
|
|
|
2697 |
unset($userfields[$key]);
|
|
|
2698 |
} else {
|
|
|
2699 |
throw new moodle_exception('invaliduserfield', 'error', '', 'enrolledcourses');
|
|
|
2700 |
}
|
|
|
2701 |
}
|
|
|
2702 |
|
|
|
2703 |
$result = array();
|
|
|
2704 |
$index = 0;
|
|
|
2705 |
foreach ($participants as $record) {
|
|
|
2706 |
// Preserve the fullname set by the assignment.
|
|
|
2707 |
$fullname = $record->fullname;
|
|
|
2708 |
$searchable = $fullname;
|
|
|
2709 |
$match = false;
|
|
|
2710 |
if (empty($filter)) {
|
|
|
2711 |
$match = true;
|
|
|
2712 |
} else {
|
|
|
2713 |
$filter = core_text::strtolower($filter);
|
|
|
2714 |
$value = core_text::strtolower($searchable);
|
|
|
2715 |
if (is_string($value) && (core_text::strpos($value, $filter) !== false)) {
|
|
|
2716 |
$match = true;
|
|
|
2717 |
}
|
|
|
2718 |
}
|
|
|
2719 |
if ($match) {
|
|
|
2720 |
$index++;
|
|
|
2721 |
if ($index <= $params['skip']) {
|
|
|
2722 |
continue;
|
|
|
2723 |
}
|
|
|
2724 |
if (($params['limit'] > 0) && (($index - $params['skip']) > $params['limit'])) {
|
|
|
2725 |
break;
|
|
|
2726 |
}
|
|
|
2727 |
// Now we do the expensive lookup of user details because we completed the filtering.
|
|
|
2728 |
if (!$assign->is_blind_marking() && !$params['onlyids']) {
|
|
|
2729 |
$userdetails = user_get_user_details($record, $course, $userfields);
|
|
|
2730 |
} else {
|
|
|
2731 |
$userdetails = array('id' => $record->id);
|
|
|
2732 |
}
|
|
|
2733 |
$userdetails['fullname'] = $fullname;
|
|
|
2734 |
$userdetails['submitted'] = $record->submitted;
|
|
|
2735 |
$userdetails['requiregrading'] = $record->requiregrading;
|
|
|
2736 |
$userdetails['grantedextension'] = $record->grantedextension;
|
|
|
2737 |
$userdetails['submissionstatus'] = $record->submissionstatus;
|
|
|
2738 |
if (!empty($record->groupid)) {
|
|
|
2739 |
$userdetails['groupid'] = $record->groupid;
|
|
|
2740 |
|
|
|
2741 |
if (!empty($coursegroups[$record->groupid])) {
|
|
|
2742 |
// Format properly the group name.
|
|
|
2743 |
$group = $coursegroups[$record->groupid];
|
|
|
2744 |
$userdetails['groupname'] = \core_external\util::format_string($group->name, $context);
|
|
|
2745 |
}
|
|
|
2746 |
}
|
|
|
2747 |
// Unique id is required for blind marking.
|
|
|
2748 |
$userdetails['recordid'] = -1;
|
|
|
2749 |
if (!empty($record->recordid)) {
|
|
|
2750 |
$userdetails['recordid'] = $record->recordid;
|
|
|
2751 |
}
|
|
|
2752 |
|
|
|
2753 |
$result[] = $userdetails;
|
|
|
2754 |
}
|
|
|
2755 |
}
|
|
|
2756 |
return $result;
|
|
|
2757 |
}
|
|
|
2758 |
|
|
|
2759 |
/**
|
|
|
2760 |
* Returns the description of the results of the mod_assign_external::list_participants() method.
|
|
|
2761 |
*
|
|
|
2762 |
* @return \core_external\external_description
|
|
|
2763 |
* @since Moodle 3.1
|
|
|
2764 |
*/
|
|
|
2765 |
public static function list_participants_returns() {
|
|
|
2766 |
// Get user description.
|
|
|
2767 |
$userdesc = core_user_external::user_description();
|
|
|
2768 |
// List unneeded properties.
|
|
|
2769 |
$unneededproperties = [
|
|
|
2770 |
'auth', 'confirmed', 'lang', 'calendartype', 'theme', 'timezone', 'mailformat'
|
|
|
2771 |
];
|
|
|
2772 |
// Remove unneeded properties for consistency with the previous version.
|
|
|
2773 |
foreach ($unneededproperties as $prop) {
|
|
|
2774 |
unset($userdesc->keys[$prop]);
|
|
|
2775 |
}
|
|
|
2776 |
|
|
|
2777 |
// Override property attributes for consistency with the previous version.
|
|
|
2778 |
$userdesc->keys['fullname']->type = PARAM_NOTAGS;
|
|
|
2779 |
$userdesc->keys['profileimageurlsmall']->required = VALUE_OPTIONAL;
|
|
|
2780 |
$userdesc->keys['profileimageurl']->required = VALUE_OPTIONAL;
|
|
|
2781 |
$userdesc->keys['email']->desc = 'Email address';
|
|
|
2782 |
$userdesc->keys['idnumber']->desc = 'The idnumber of the user';
|
|
|
2783 |
$userdesc->keys['recordid'] = new external_value(PARAM_INT, 'record id');
|
|
|
2784 |
|
|
|
2785 |
// Define other keys.
|
|
|
2786 |
$otherkeys = [
|
|
|
2787 |
'groups' => new external_multiple_structure(
|
|
|
2788 |
new external_single_structure(
|
|
|
2789 |
[
|
|
|
2790 |
'id' => new external_value(PARAM_INT, 'group id'),
|
|
|
2791 |
'name' => new external_value(PARAM_RAW, 'group name'),
|
|
|
2792 |
'description' => new external_value(PARAM_RAW, 'group description'),
|
|
|
2793 |
]
|
|
|
2794 |
), 'user groups', VALUE_OPTIONAL
|
|
|
2795 |
),
|
|
|
2796 |
'roles' => new external_multiple_structure(
|
|
|
2797 |
new external_single_structure(
|
|
|
2798 |
[
|
|
|
2799 |
'roleid' => new external_value(PARAM_INT, 'role id'),
|
|
|
2800 |
'name' => new external_value(PARAM_RAW, 'role name'),
|
|
|
2801 |
'shortname' => new external_value(PARAM_ALPHANUMEXT, 'role shortname'),
|
|
|
2802 |
'sortorder' => new external_value(PARAM_INT, 'role sortorder')
|
|
|
2803 |
]
|
|
|
2804 |
), 'user roles', VALUE_OPTIONAL
|
|
|
2805 |
),
|
|
|
2806 |
'enrolledcourses' => new external_multiple_structure(
|
|
|
2807 |
new external_single_structure(
|
|
|
2808 |
[
|
|
|
2809 |
'id' => new external_value(PARAM_INT, 'Id of the course'),
|
|
|
2810 |
'fullname' => new external_value(PARAM_RAW, 'Fullname of the course'),
|
|
|
2811 |
'shortname' => new external_value(PARAM_RAW, 'Shortname of the course')
|
|
|
2812 |
]
|
|
|
2813 |
), 'Courses where the user is enrolled - limited by which courses the user is able to see', VALUE_OPTIONAL
|
|
|
2814 |
),
|
|
|
2815 |
'submitted' => new external_value(PARAM_BOOL, 'have they submitted their assignment'),
|
|
|
2816 |
'requiregrading' => new external_value(PARAM_BOOL, 'is their submission waiting for grading'),
|
|
|
2817 |
'grantedextension' => new external_value(PARAM_BOOL, 'have they been granted an extension'),
|
|
|
2818 |
'submissionstatus' => new external_value(PARAM_ALPHA, 'The submission status (new, draft, reopened or submitted).
|
|
|
2819 |
Empty when not submitted.', VALUE_OPTIONAL),
|
|
|
2820 |
'groupid' => new external_value(PARAM_INT, 'for group assignments this is the group id', VALUE_OPTIONAL),
|
|
|
2821 |
'groupname' => new external_value(PARAM_TEXT, 'for group assignments this is the group name', VALUE_OPTIONAL),
|
|
|
2822 |
];
|
|
|
2823 |
|
|
|
2824 |
// Merge keys.
|
|
|
2825 |
$userdesc->keys = array_merge($userdesc->keys, $otherkeys);
|
|
|
2826 |
return new external_multiple_structure($userdesc);
|
|
|
2827 |
}
|
|
|
2828 |
|
|
|
2829 |
/**
|
|
|
2830 |
* Returns description of method parameters
|
|
|
2831 |
*
|
|
|
2832 |
* @return external_function_parameters
|
|
|
2833 |
* @since Moodle 3.1
|
|
|
2834 |
*/
|
|
|
2835 |
public static function get_participant_parameters() {
|
|
|
2836 |
return new external_function_parameters(
|
|
|
2837 |
array(
|
|
|
2838 |
'assignid' => new external_value(PARAM_INT, 'assign instance id'),
|
|
|
2839 |
'userid' => new external_value(PARAM_INT, 'user id'),
|
|
|
2840 |
'embeduser' => new external_value(PARAM_BOOL, 'user id', VALUE_DEFAULT, false),
|
|
|
2841 |
)
|
|
|
2842 |
);
|
|
|
2843 |
}
|
|
|
2844 |
|
|
|
2845 |
/**
|
|
|
2846 |
* Get the user participating in the given assignment. An error with code 'usernotincourse'
|
|
|
2847 |
* is thrown is the user isn't a participant of the given assignment.
|
|
|
2848 |
*
|
|
|
2849 |
* @param int $assignid the assign instance id
|
|
|
2850 |
* @param int $userid the user id
|
|
|
2851 |
* @param bool $embeduser return user details (only applicable if not blind marking)
|
|
|
2852 |
* @return array of warnings and status result
|
|
|
2853 |
* @since Moodle 3.1
|
|
|
2854 |
* @throws moodle_exception
|
|
|
2855 |
*/
|
|
|
2856 |
public static function get_participant($assignid, $userid, $embeduser) {
|
|
|
2857 |
global $DB, $CFG;
|
|
|
2858 |
require_once($CFG->dirroot . "/mod/assign/locallib.php");
|
|
|
2859 |
require_once($CFG->dirroot . "/user/lib.php");
|
|
|
2860 |
require_once($CFG->libdir . '/grouplib.php');
|
|
|
2861 |
|
|
|
2862 |
$params = self::validate_parameters(self::get_participant_parameters(), array(
|
|
|
2863 |
'assignid' => $assignid,
|
|
|
2864 |
'userid' => $userid,
|
|
|
2865 |
'embeduser' => $embeduser
|
|
|
2866 |
));
|
|
|
2867 |
|
|
|
2868 |
list($assign, $course, $cm, $context) = self::validate_assign($params['assignid']);
|
|
|
2869 |
$assign->require_view_grades();
|
|
|
2870 |
|
|
|
2871 |
$participant = $assign->get_participant($params['userid']);
|
|
|
2872 |
|
|
|
2873 |
// Update assign with override information.
|
|
|
2874 |
$assign->update_effective_access($params['userid']);
|
|
|
2875 |
|
|
|
2876 |
if (!$participant) {
|
|
|
2877 |
// No participant found so we can return early.
|
|
|
2878 |
throw new moodle_exception('usernotincourse');
|
|
|
2879 |
}
|
|
|
2880 |
|
|
|
2881 |
$filtered = $assign->is_userid_filtered($userid);
|
|
|
2882 |
if (!$filtered) {
|
|
|
2883 |
// User is filtered out by user filters or table preferences.
|
|
|
2884 |
throw new moodle_exception('userisfilteredout');
|
|
|
2885 |
}
|
|
|
2886 |
|
|
|
2887 |
$return = array(
|
|
|
2888 |
'id' => $participant->id,
|
|
|
2889 |
'fullname' => $participant->fullname,
|
|
|
2890 |
'submitted' => $participant->submitted,
|
|
|
2891 |
'requiregrading' => $participant->requiregrading,
|
|
|
2892 |
'grantedextension' => $participant->grantedextension,
|
|
|
2893 |
'submissionstatus' => $participant->submissionstatus,
|
|
|
2894 |
'blindmarking' => $assign->is_blind_marking(),
|
|
|
2895 |
'allowsubmissionsfromdate' => $assign->get_instance($userid)->allowsubmissionsfromdate,
|
|
|
2896 |
'duedate' => $assign->get_instance($userid)->duedate,
|
|
|
2897 |
'cutoffdate' => $assign->get_instance($userid)->cutoffdate,
|
|
|
2898 |
'duedatestr' => userdate($assign->get_instance($userid)->duedate, get_string('strftimedatetime', 'langconfig')),
|
|
|
2899 |
);
|
|
|
2900 |
|
|
|
2901 |
if (!empty($participant->groupid)) {
|
|
|
2902 |
$return['groupid'] = $participant->groupid;
|
|
|
2903 |
|
|
|
2904 |
if ($group = groups_get_group($participant->groupid)) {
|
|
|
2905 |
// Format properly the group name.
|
|
|
2906 |
$return['groupname'] = \core_external\util::format_string($group->name, $context);
|
|
|
2907 |
}
|
|
|
2908 |
}
|
|
|
2909 |
|
|
|
2910 |
// Skip the expensive lookup of user detail if we're blind marking or the caller
|
|
|
2911 |
// hasn't asked for user details to be embedded.
|
|
|
2912 |
if (!$assign->is_blind_marking() && $embeduser) {
|
|
|
2913 |
if ($userdetails = user_get_user_details($participant, $course)) {
|
|
|
2914 |
$return['user'] = $userdetails;
|
|
|
2915 |
}
|
|
|
2916 |
}
|
|
|
2917 |
|
|
|
2918 |
return $return;
|
|
|
2919 |
}
|
|
|
2920 |
|
|
|
2921 |
/**
|
|
|
2922 |
* Returns description of method result value
|
|
|
2923 |
*
|
|
|
2924 |
* @return \core_external\external_description
|
|
|
2925 |
* @since Moodle 3.1
|
|
|
2926 |
*/
|
|
|
2927 |
public static function get_participant_returns() {
|
|
|
2928 |
$userdescription = core_user_external::user_description();
|
|
|
2929 |
$userdescription->default = [];
|
|
|
2930 |
$userdescription->required = VALUE_OPTIONAL;
|
|
|
2931 |
|
|
|
2932 |
return new external_single_structure(array(
|
|
|
2933 |
'id' => new external_value(PARAM_INT, 'ID of the user'),
|
|
|
2934 |
'fullname' => new external_value(PARAM_NOTAGS, 'The fullname of the user'),
|
|
|
2935 |
'submitted' => new external_value(PARAM_BOOL, 'have they submitted their assignment'),
|
|
|
2936 |
'requiregrading' => new external_value(PARAM_BOOL, 'is their submission waiting for grading'),
|
|
|
2937 |
'grantedextension' => new external_value(PARAM_BOOL, 'have they been granted an extension'),
|
|
|
2938 |
'blindmarking' => new external_value(PARAM_BOOL, 'is blind marking enabled for this assignment'),
|
|
|
2939 |
'allowsubmissionsfromdate' => new external_value(PARAM_INT, 'allowsubmissionsfromdate for the user'),
|
|
|
2940 |
'duedate' => new external_value(PARAM_INT, 'duedate for the user'),
|
|
|
2941 |
'cutoffdate' => new external_value(PARAM_INT, 'cutoffdate for the user'),
|
|
|
2942 |
'duedatestr' => new external_value(PARAM_TEXT, 'duedate for the user'),
|
|
|
2943 |
'groupid' => new external_value(PARAM_INT, 'for group assignments this is the group id', VALUE_OPTIONAL),
|
|
|
2944 |
'groupname' => new external_value(PARAM_TEXT, 'for group assignments this is the group name', VALUE_OPTIONAL),
|
|
|
2945 |
'submissionstatus' => new external_value(PARAM_ALPHA, 'The submission status (new, draft, reopened or submitted).
|
|
|
2946 |
Empty when not submitted.', VALUE_OPTIONAL),
|
|
|
2947 |
'user' => $userdescription,
|
|
|
2948 |
));
|
|
|
2949 |
}
|
|
|
2950 |
|
|
|
2951 |
/**
|
|
|
2952 |
* Describes the parameters for view_assign.
|
|
|
2953 |
*
|
|
|
2954 |
* @return external_function_parameters
|
|
|
2955 |
* @since Moodle 3.2
|
|
|
2956 |
*/
|
|
|
2957 |
public static function view_assign_parameters() {
|
|
|
2958 |
return new external_function_parameters (
|
|
|
2959 |
array(
|
|
|
2960 |
'assignid' => new external_value(PARAM_INT, 'assign instance id'),
|
|
|
2961 |
)
|
|
|
2962 |
);
|
|
|
2963 |
}
|
|
|
2964 |
|
|
|
2965 |
/**
|
|
|
2966 |
* Update the module completion status.
|
|
|
2967 |
*
|
|
|
2968 |
* @param int $assignid assign instance id
|
|
|
2969 |
* @return array of warnings and status result
|
|
|
2970 |
* @since Moodle 3.2
|
|
|
2971 |
*/
|
|
|
2972 |
public static function view_assign($assignid) {
|
|
|
2973 |
$warnings = array();
|
|
|
2974 |
$params = array(
|
|
|
2975 |
'assignid' => $assignid,
|
|
|
2976 |
);
|
|
|
2977 |
$params = self::validate_parameters(self::view_assign_parameters(), $params);
|
|
|
2978 |
|
|
|
2979 |
list($assign, $course, $cm, $context) = self::validate_assign($params['assignid']);
|
|
|
2980 |
|
|
|
2981 |
$assign->set_module_viewed();
|
|
|
2982 |
|
|
|
2983 |
$result = array();
|
|
|
2984 |
$result['status'] = true;
|
|
|
2985 |
$result['warnings'] = $warnings;
|
|
|
2986 |
return $result;
|
|
|
2987 |
}
|
|
|
2988 |
|
|
|
2989 |
/**
|
|
|
2990 |
* Describes the view_assign return value.
|
|
|
2991 |
*
|
|
|
2992 |
* @return external_single_structure
|
|
|
2993 |
* @since Moodle 3.2
|
|
|
2994 |
*/
|
|
|
2995 |
public static function view_assign_returns() {
|
|
|
2996 |
return new external_single_structure(
|
|
|
2997 |
array(
|
|
|
2998 |
'status' => new external_value(PARAM_BOOL, 'status: true if success'),
|
|
|
2999 |
'warnings' => new external_warnings(),
|
|
|
3000 |
)
|
|
|
3001 |
);
|
|
|
3002 |
}
|
|
|
3003 |
}
|