MDL-16529 "Only include closed attempts in manual grade counts"

This commit is contained in:
jamiesensei 2008-09-23 09:52:55 +00:00
parent 92b2bd00f8
commit 8b92c1e3f6
4 changed files with 154 additions and 29 deletions

View File

@ -37,9 +37,14 @@ define('QUESTION_EVENTMANUALGRADE', '9'); // Grade was entered by teacher
define('QUESTION_EVENTS_GRADED', QUESTION_EVENTGRADE.','.
QUESTION_EVENTCLOSEANDGRADE.','.
QUESTION_EVENTMANUALGRADE);
global $QUESTION_EVENTS_GRADED;
$QUESTION_EVENTS_GRADED = array(QUESTION_EVENTGRADE, QUESTION_EVENTCLOSEANDGRADE,
QUESTION_EVENTMANUALGRADE);
define('QUESTION_EVENTS_CLOSED', QUESTION_EVENTCLOSE.','.
QUESTION_EVENTCLOSEANDGRADE.','.
QUESTION_EVENTMANUALGRADE);
define('QUESTION_EVENTS_CLOSED_OR_GRADED', QUESTION_EVENTGRADE.','.
QUESTION_EVENTS_CLOSED);
/**#@-*/
@ -1082,7 +1087,7 @@ function get_question_states(&$questions, $cmoptions, $attempt, $lastattemptid =
* @return object the requested state. False on error.
*/
function question_load_specific_state($question, $cmoptions, $attempt, $stateid) {
global $DB, $QUESTION_EVENTS_GRADED;
global $DB;
// Load specified states for the question.
// sess.sumpenalty is probably wrong here shoul really be a sum of penalties from before the one we are asking for.
$sql = 'SELECT st.*, sess.sumpenalty, sess.manualcomment, sess.flagged, sess.id as questionsessionid
@ -1099,7 +1104,6 @@ function question_load_specific_state($question, $cmoptions, $attempt, $stateid)
restore_question_state($question, $state);
// Load the most recent graded states for the questions before the specified one.
list($eventinsql, $params) = $DB->get_in_or_equal($QUESTION_EVENTS_GRADED);
$sql = 'SELECT st.*, sess.sumpenalty, sess.manualcomment, sess.flagged, sess.id as questionsessionid
FROM {question_states} st, {question_sessions} sess
WHERE st.seq_number <= ?
@ -1107,10 +1111,9 @@ function question_load_specific_state($question, $cmoptions, $attempt, $stateid)
AND sess.attemptid = st.attempt
AND st.question = ?
AND sess.questionid = st.question
AND st.event ' . $eventinsql .
AND st.event IN ('.QUESTION_EVENTS_GRADED.') '.
'ORDER BY st.seq_number DESC';
$gradedstates = $DB->get_records_sql($sql, array_merge(
array($state->seq_number, $attempt->id, $question->id), $params), 0, 1);
$gradedstates = $DB->get_records_sql($sql, array($state->seq_number, $attempt->id, $question->id), 0, 1);
if (empty($gradedstates)) {
$state->last_graded = clone($state);
} else {
@ -1240,8 +1243,11 @@ function save_question_session($question, $state) {
* @param object $state
*/
function question_state_is_graded($state) {
$gradedevents = explode(',', QUESTION_EVENTS_GRADED);
return (in_array($state->event, $gradedevents));
static $question_events_graded = array();
if (!$question_events_graded){
$question_events_graded = explode(',', QUESTION_EVENTS_GRADED);
}
return (in_array($state->event, $question_events_graded));
}
/**
@ -1251,9 +1257,11 @@ function question_state_is_graded($state) {
* @param object $state
*/
function question_state_is_closed($state) {
return ($state->event == QUESTION_EVENTCLOSE
or $state->event == QUESTION_EVENTCLOSEANDGRADE
or $state->event == QUESTION_EVENTMANUALGRADE);
static $question_events_closed = array();
if (!$question_events_closed){
$question_events_closed = explode(',', QUESTION_EVENTS_CLOSED);
}
return (in_array($state->event, $question_events_closed));
}

View File

@ -0,0 +1,117 @@
<?php // $Id$
///////////////////////////////////////////////////////////////////////////
// //
// NOTICE OF COPYRIGHT //
// //
// Moodle - Modular Object-Oriented Dynamic Learning Environment //
// http://moodle.org //
// //
// Copyright (C) 1999 onwards Martin Dougiamas http://dougiamas.com //
// //
// This program is free software; you can redistribute it and/or modify //
// it under the terms of the GNU General Public License as published by //
// the Free Software Foundation; either version 2 of the License, or //
// (at your option) any later version. //
// //
// This program is distributed in the hope that it will be useful, //
// but WITHOUT ANY WARRANTY; without even the implied warranty of //
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the //
// GNU General Public License for more details: //
// //
// http://www.gnu.org/copyleft/gpl.html //
// //
///////////////////////////////////////////////////////////////////////////
/**
* Unit tests for (some of) ../questionlib.php.
*
* @copyright &copy; 2006 The Open University
* @license http://www.gnu.org/copyleft/gpl.html GNU Public License
* @package question
*/
if (!defined('MOODLE_INTERNAL')) {
die('Direct access to this script is forbidden.'); /// It must be included from a Moodle page
}
require_once($CFG->libdir . '/questionlib.php');
class questionlib_test extends MoodleUnitTestCase {
function setUp() {
}
function tearDown() {
}
function test_question_state_is_closed() {
$state = new object();
$state->event = QUESTION_EVENTOPEN;
$this->assertFalse(question_state_is_closed($state));
$state->event = QUESTION_EVENTNAVIGATE;
$this->assertFalse(question_state_is_closed($state));
$state->event = QUESTION_EVENTSAVE;
$this->assertFalse(question_state_is_closed($state));
$state->event = QUESTION_EVENTGRADE;
$this->assertFalse(question_state_is_closed($state));
$state->event = QUESTION_EVENTDUPLICATE;
$this->assertFalse(question_state_is_closed($state));
$state->event = QUESTION_EVENTVALIDATE;
$this->assertFalse(question_state_is_closed($state));
$state->event = QUESTION_EVENTSUBMIT;
$this->assertFalse(question_state_is_closed($state));
$state->event = QUESTION_EVENTCLOSEANDGRADE;
$this->assertTrue(question_state_is_closed($state));
$state->event = QUESTION_EVENTCLOSE;
$this->assertTrue(question_state_is_closed($state));
$state->event = QUESTION_EVENTMANUALGRADE;
$this->assertTrue(question_state_is_closed($state));
}
function test_question_state_is_graded() {
$state = new object();
$state->event = QUESTION_EVENTOPEN;
$this->assertFalse(question_state_is_graded($state));
$state->event = QUESTION_EVENTNAVIGATE;
$this->assertFalse(question_state_is_graded($state));
$state->event = QUESTION_EVENTSAVE;
$this->assertFalse(question_state_is_graded($state));
$state->event = QUESTION_EVENTDUPLICATE;
$this->assertFalse(question_state_is_graded($state));
$state->event = QUESTION_EVENTVALIDATE;
$this->assertFalse(question_state_is_graded($state));
$state->event = QUESTION_EVENTSUBMIT;
$this->assertFalse(question_state_is_graded($state));
$state->event = QUESTION_EVENTCLOSE;
$this->assertFalse(question_state_is_graded($state));
$state->event = QUESTION_EVENTCLOSEANDGRADE;
$this->assertTrue(question_state_is_graded($state));
$state->event = QUESTION_EVENTMANUALGRADE;
$this->assertTrue(question_state_is_graded($state));
$state->event = QUESTION_EVENTGRADE;
$this->assertTrue(question_state_is_graded($state));
}
}
?>

View File

@ -160,8 +160,6 @@ class quiz_grading_report extends quiz_default_report {
groups_print_activity_menu($this->cm, $this->viewurl->out(false, array('userid'=>0, 'attemptid'=>0)));
}
echo '<div class="quizattemptcounts">' . quiz_num_attempt_summary($quiz, $cm, true, $currentgroup) . '</div>';
if(empty($this->users)) {
if ($currentgroup){
notify(get_string('nostudentsingroup'));
@ -438,17 +436,16 @@ class quiz_grading_report extends quiz_default_report {
'{quiz_attempts} qa ';
$params = array();
if (($wantstateevent|| $gradenextungraded || $gradeungraded) && $questionid){
$from .= "LEFT JOIN {question_sessions} qns " .
"ON (qns.attemptid = qa.uniqueid AND qns.questionid = ?) ";
$params[] = $questionid;
$from .= "LEFT JOIN {question_states} qs " .
"ON (qs.id = qns.newgraded AND qs.question = ?) ";
$params[] = $questionid;
}
$from .= "LEFT JOIN {question_sessions} qns " .
"ON (qns.attemptid = qa.uniqueid AND qns.questionid = ?) ";
$params[] = $questionid;
$from .= "LEFT JOIN {question_states} qs " .
"ON (qs.id = qns.newest AND qs.question = ?) ";
$params[] = $questionid;
list($usql, $u_params) = $DB->get_in_or_equal(array_keys($this->users));
if ($gradenextungraded || $gradeungraded) { // get ungraded attempts
$where = "WHERE u.id $usql AND qs.event NOT IN (".QUESTION_EVENTS_GRADED.') ';
$where = "WHERE u.id $usql AND qs.event IN (".QUESTION_EVENTS_GRADED.")";
$params = array_merge($params, $u_params);
} else if ($userid) { // get all the attempts for a specific user
$where = 'WHERE u.id=?';
@ -460,6 +457,8 @@ class quiz_grading_report extends quiz_default_report {
$where = "WHERE u.id $usql ";
$params = array_merge($params, $u_params);
}
$where .= ' AND qs.event IN ('.QUESTION_EVENTS_CLOSED_OR_GRADED.')';
$where .= ' AND u.id = qa.userid AND qa.quiz = ?';
$params[] = $quizid;

View File

@ -26,7 +26,7 @@ function quiz_get_newgraded_states($attemptidssql, $idxattemptq = true, $fields=
"{question_sessions} qns, " .
"{question_states} qs " .
"WHERE qns.attemptid $usql AND " .
"qns.newgraded = qs.id";
"qns.newest = qs.id";
$gradedstates = $DB->get_records_sql($gradedstatesql, $params);
} else if ($attemptidssql && is_object($attemptidssql)){
$gradedstatesql = "SELECT $fields FROM " .
@ -35,7 +35,7 @@ function quiz_get_newgraded_states($attemptidssql, $idxattemptq = true, $fields=
"{question_states} qs " .
"WHERE qns.attemptid = qa.uniqueid AND " .
$attemptidssql->where." AND ".
"qns.newgraded = qs.id";
"qns.newest = qs.id";
$gradedstates = $DB->get_records_sql($gradedstatesql, $attemptidssql->params);
} else {
return array();
@ -135,10 +135,10 @@ function quiz_get_total_qas_graded_and_ungraded($quiz, $questionids, $userids){
$params = array($quiz->id);
list($u_sql, $u_params) = $DB->get_in_or_equal($userids);
list($q_sql, $q_params) = $DB->get_in_or_equal($questionids);
$params = array_merge($params, $u_params, $q_params);
$sql = "SELECT qs.question, COUNT(1) AS totalattempts,
SUM(CASE WHEN (qs.event IN (".QUESTION_EVENTS_GRADED.")) THEN 1 ELSE 0 END) AS gradedattempts
SUM(CASE WHEN (qs.event IN(".QUESTION_EVENTS_GRADED.")) THEN 1 ELSE 0 END) AS gradedattempts
FROM
{quiz_attempts} qa,
{question_sessions} qns,
@ -147,7 +147,8 @@ function quiz_get_total_qas_graded_and_ungraded($quiz, $questionids, $userids){
qa.quiz = ? AND
qa.userid $u_sql AND
qns.attemptid = qa.uniqueid AND
qns.newgraded = qs.id AND
qns.newest = qs.id AND
qs.event IN (".QUESTION_EVENTS_CLOSED_OR_GRADED.") AND
qs.question $q_sql
GROUP BY qs.question";
return $DB->get_records_sql($sql, $params);