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https://github.com/moodle/moodle.git
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108 lines
3.4 KiB
PHP
108 lines
3.4 KiB
PHP
<?php
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require_once("../../config.php");
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require_once("lib.php");
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$next_url = "";
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$msg = '';
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$attemptid = required_param("attemptid");
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if (is_numeric($attemptid)) {
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if (! $attempt = get_record("hotpot_attempts", "id", $attemptid)) {
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error("Hot Potatoes attempt record $attemptid could not be accessed: ".$db->ErrorMsg());
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}
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// Check this is the right user
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if ($attempt->userid != $USER->id) {
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error("Incorrect user id");
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}
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// get hotpot, course and course_module records
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if (! $hotpot = get_record("hotpot", "id", $attempt->hotpot)) {
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error("Hot Potatoes ID is incorrect (attempt id = $attempt->id)");
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}
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if (! $course = get_record("course", "id", $hotpot->course)) {
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error("Course ID is incorrect (hotpot id = $hotpot->id)");
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}
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if (! $cm = get_coursemodule_from_instance("hotpot", $hotpot->id, $course->id)) {
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error("Course Module ID is incorrect");
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}
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$next_url = "$CFG->wwwroot/course/view.php?id=$course->id";
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// make sure this user is enrolled in this course
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require_login($course->id);
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if ($attempt->timefinish && false) {
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$msg = 'This attempt has already been submitted';
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} else {
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$time = time();
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$msg = get_string('resultssaved', 'hotpot');
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$attempt->score = isset($_POST['mark']) ? $_POST['mark'] : NULL;
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$attempt->details = isset($_POST['detail']) ? $_POST['detail'] : NULL;
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$attempt->endtime = isset($_POST['endtime']) ? strtotime($_POST['endtime']) : NULL;
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$attempt->starttime = isset($_POST['starttime']) ? strtotime($_POST['starttime']) : NULL;
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$attempt->timefinish = $time;
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// for the rare case where a quiz was "in progress" during an update from hotpot v1 to v2
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if (empty($attempt->timestart) && !empty($attempt->starttime)) {
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$attempt->timestart = $attempt->starttime;
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}
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// remove slashes added by lib/setup.php
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$attempt->details = stripslashes($attempt->details);
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// add details of this attempt
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hotpot_add_attempt_details($attempt);
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// add slashes again, so the details can be added to the database
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$attempt->details = addslashes($attempt->details);
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if (! update_record("hotpot_attempts", $attempt)) {
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error("Could not update attempt record: ".$db->ErrorMsg(), $next_url);
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}
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// set previously unfinished attempts of this quiz by this user to "finished"
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hotpot_close_previous_attempts($hotpot->id, $USER->id, $time);
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add_to_log($course->id, "hotpot", "submit", "review.php?id=$cm->id&attempt=$attempt->id", "$hotpot->id", "$cm->id");
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}
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if ($hotpot->shownextquiz==HOTPOT_YES && is_numeric($next_cm = hotpot_get_next_cm($cm))) {
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$next_url = "$CFG->wwwroot/mod/hotpot/view.php?id=$next_cm";
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}
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}
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// redirect to the next quiz or the course page
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redirect($next_url, $msg);
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// =================
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// functions
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// =================
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function hotpot_get_next_cm(&$cm) {
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// gets the next module in this section of the course
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// that is the same type of module as the current module
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$next_mod = false;
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// get a list of $ids of modules in this section
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if ($ids = get_field('course_sections', 'sequence', 'id', $cm->section)) {
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$ids = explode(',', $ids);
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$found = false;
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foreach ($ids as $id) {
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if ($found && ($cm->module==get_field('course_modules', 'module', 'id', $id))) {
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$next_mod = $id;
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break;
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} else if ($cm->id==$id) {
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$found = true;
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}
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}
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}
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return $next_mod;
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}
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?>
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