/*** Functions for the exercise module ******
+function exercise_add_custom_scales($exercise) {
+function exercise_compare_assessments($exercise, $assessment1, $assessment2) {
function exercise_copy_assessment($assessment, $submission, $withfeedback = false) {
function exercise_count_all_submissions_for_assessment($exercise, $user) {
function exercise_count_assessments($submission) {
function exercise_print_assessments_for_admin($exercise, $submission) {
function exercise_print_assignment_info($exercise) {
function exercise_print_difference($time) {
-function exercise_print_dual_assessment_form($exercise, $assessment, $submission, $returnto)
function exercise_print_feedback($course, $submission) {
function exercise_print_league_table($exercise) {
function exercise_print_submission_assessments($exercise, $submission, $type) {
function exercise_print_submission_title($exercise, $submission) { <--- in lib.php
function exercise_print_tabbed_table($table) {
+function exercise_print_teacher_assessment_form($exercise, $assessment, $submission, $returnto)
function exercise_print_teacher_table($course) {
function exercise_print_time_to_deadline($time) {
function exercise_print_upload_form($exercise) {
function exercise_test_user_assessments($exercise, $user) {
***************************************/
+///////////////////////////////////////////////////////////////////////////////////////////////
+function exercise_add_custom_scales($exercise) {
+ global $EXERCISE_SCALES;
+
+ if (! $course = get_record("course", "id", $exercise->course)) {
+ error("Course is misconfigured");
+ }
+
+ if ($scales = get_records("scale", "courseid", $course->id, "name ASC")) {
+ foreach ($scales as $scale) {
+ $labels = explode(",", $scale->scale);
+ $EXERCISE_SCALES[] = array('name' => $scale->name, 'type' => 'radio', 'size' => count($labels),
+ 'start' => trim($labels[0]), 'end' => trim($labels[count($labels) - 1]));
+ }
+ }
+ return;
+}
+///////////////////////////////////////////////////////////////////////////////////////////////
+function exercise_compare_assessments($exercise, $assessment1, $assessment2) {
+ global $EXERCISE_ASSESSMENT_COMPS, $EXERCISE_EWEIGHTS;
+ // first get the assignment elements for maxscores...
+ $elementsraw = get_records("exercise_elements", "exerciseid", $exercise->id, "elementno ASC");
+ foreach ($elementsraw as $element) {
+ $maxscore[] = $element->maxscore; // to renumber index 0,1,2...
+ $weight[] = $EXERCISE_EWEIGHTS[$element->weight]; // get real value and renumber index 0,1,2...
+ }
+ for ($i = 0; $i < 2; $i++) {
+ if ($i) {
+ $rawgrades = get_records("exercise_grades", "assessmentid", $assessment1->id, "elementno ASC");
+ } else {
+ $rawgrades = get_records("exercise_grades", "assessmentid", $assessment2->id, "elementno ASC");
+ }
+ foreach ($rawgrades as $grade) {
+ $grades[$i][] = $grade->grade;
+ }
+ }
+ $sumdiffs = 0;
+ $sumweights = 0;
+ for ($i=0; $i < $exercise->nelements; $i++) {
+ $diff = ($grades[0][$i] - $grades[1][$i]) * $weight[$i] / $maxscore[$i];
+ $sumdiffs += $diff * $diff; // use squared distances
+ $sumweights += $weight[$i];
+ }
+ // convert to a sensible grade (always out of 100)
+ $COMP = (object)$EXERCISE_ASSESSMENT_COMPS[$exercise->assessmentcomps];
+ $factor = $COMP->value;
+ $gradinggrade = (($factor - ($sumdiffs / $sumweights)) / $factor) *100;
+ if ($gradinggrade < 0) {
+ $gradinggrade = 0;
+ }
+ return $gradinggrade;
+}
+
///////////////////////////////////////////////////////////////////////////////////////////////
function exercise_copy_assessment($assessment, $submission, $withfeedback = false) {
// adds a copy of the given assessment for the submission specified to the exercise_assessemnts table.
}
$timenow = time();
$n = 0;
- if ($submissions = exercise_get_student_submissions($exercise)) {
+ // look at all the student submissions, exercise_get_student_submissions is group aware
+ $groupid = get_current_group($course->id);
+ if ($submissions = exercise_get_student_submissions($exercise, "time", $groupid)) {
foreach ($submissions as $submission) {
// only look at "cold" submissions
if ($submission->timecreated < $timenow - $CFG->maxeditingtime) {
///////////////////////////////////////////////////////////////////////////////////////////////
-function exercise_count_ungraded_assessments_student($exercise) {
+function exercise_count_ungraded_assessments_student($exercise, $groupid = 0) {
// function returns the number of ungraded assessments by students of STUDENT submissions
+
$n = 0;
- if ($submissions = exercise_get_student_submissions($exercise)) {
+ if ($submissions = exercise_get_student_submissions($exercise, $groupid)) {
foreach ($submissions as $submission) {
if ($assessments = exercise_get_assessments($submission)) {
foreach ($assessments as $assessment) {
// Returns the grades of students' best submissions
global $CFG;
- return get_records_sql("SELECT DISTINCT u.userid, MAX(a.grade) grade FROM
+ return get_records_sql("SELECT DISTINCT u.userid, MAX(a.grade) AS grade FROM
{$CFG->prefix}exercise_submissions s,
{$CFG->prefix}exercise_assessments a, {$CFG->prefix}user_students u
WHERE u.course = $exercise->course
// Returns the mean grade of students' submission (may, very occassionally, be more than one assessment)
global $CFG;
- return get_record_sql("SELECT AVG(a.grade) grade FROM
+ return get_record_sql("SELECT AVG(a.grade) AS grade FROM
{$CFG->prefix}exercise_assessments a
WHERE a.submissionid = $submission->id
GROUP BY a.submissionid");
///////////////////////////////////////////////////////////////////////////////////////////////
-function exercise_get_student_submissions($exercise, $order = "") {
+function exercise_get_student_submissions($exercise, $order = "time", $groupid = 0) {
// Return all ENROLLED student submissions
// if order can grade|title|name|nothing, nothing is oldest first, youngest last
global $CFG;
- if ($order == "grade") {
- // allow for multiple assessments of submissions (coming from different teachers)
- return get_records_sql("SELECT s.*, AVG(a.grade) grade FROM {$CFG->prefix}exercise_submissions s,
- {$CFG->prefix}user_students u, {$CFG->prefix}exercise_assessments a
- WHERE u.course = $exercise->course
- AND s.userid = u.userid
- AND s.exerciseid = $exercise->id
- AND a.submissionid = s.id
- GROUP BY s.id
- ORDER BY a.grade DESC");
- }
-
- if ($order == "title") {
- $order = "s.title";
- } elseif ($order == "name") {
- $order = "n.firstname, n.lastname, s.timecreated DESC";
- } else {
- $order = "s.timecreated";
+ if ($groupid) {
+ // just look at a single group
+ if ($order == "grade") {
+ // allow for multiple assessments of submissions (coming from different teachers)
+ return get_records_sql("SELECT s.*, AVG(a.grade) AS grade FROM {$CFG->prefix}user_students u,
+ {$CFG->prefix}groups_members g, {$CFG->prefix}exercise_submissions s,
+ {$CFG->prefix}exercise_assessments a
+ WHERE u.course = $exercise->course
+ AND g.groupid = $groupid
+ AND u.userid = g.userid
+ AND s.userid = u.userid
+ AND s.exerciseid = $exercise->id
+ AND a.submissionid = s.id
+ GROUP BY s.id
+ ORDER BY a.grade DESC");
+ }
+
+ if ($order == "title") {
+ $order = "s.title";
+ } elseif ($order == "name") {
+ $order = "n.firstname, n.lastname, s.timecreated DESC";
+ } elseif ($order == "time") {
+ $order = "s.timecreated";
+ }
+
+ return get_records_sql("SELECT s.* FROM {$CFG->prefix}user_students u, {$CFG->prefix}user n,
+ {$CFG->prefix}groups_members g, {$CFG->prefix}exercise_submissions s
+ WHERE u.course = $exercise->course
+ AND g.groupid = $groupid
+ AND u.userid = g.userid
+ AND s.userid = u.userid
+ AND n.id = u.userid
+ AND s.exerciseid = $exercise->id
+ ORDER BY $order");
+
+ }
+ else { // no group - all users
+ if ($order == "grade") {
+ // allow for multiple assessments of submissions (coming from different teachers)
+ return get_records_sql("SELECT s.*, AVG(a.grade) AS grade FROM {$CFG->prefix}exercise_submissions s,
+ {$CFG->prefix}user_students u, {$CFG->prefix}exercise_assessments a
+ WHERE u.course = $exercise->course
+ AND s.userid = u.userid
+ AND s.exerciseid = $exercise->id
+ AND a.submissionid = s.id
+ GROUP BY s.id
+ ORDER BY a.grade DESC");
+ }
+
+ if ($order == "title") {
+ $order = "s.title";
+ } elseif ($order == "name") {
+ $order = "n.firstname, n.lastname, s.timecreated DESC";
+ } elseif ($order == "time") {
+ $order = "s.timecreated";
+ }
+
+ return get_records_sql("SELECT s.* FROM {$CFG->prefix}exercise_submissions s,
+ {$CFG->prefix}user_students u, {$CFG->prefix}user n
+ WHERE u.course = $exercise->course
+ AND s.userid = u.userid
+ AND n.id = u.userid
+ AND s.exerciseid = $exercise->id
+ ORDER BY $order");
}
-
- return get_records_sql("SELECT s.* FROM {$CFG->prefix}exercise_submissions s,
- {$CFG->prefix}user_students u, {$CFG->prefix}user n
- WHERE u.course = $exercise->course
- AND s.userid = u.userid
- AND n.id = u.userid
- AND s.exerciseid = $exercise->id
- ORDER BY $order");
}
///////////////////////////////////////////////////////////////////////////////////////////////
-function exercise_get_submission_assessment($submission, $user) {
- // Return the user's assessment for this submission
- return get_record("exercise_assessments", "submissionid", $submission->id, "userid", $user->id);
+function exercise_get_submission_assessment($submission, $user = null) {
+ // Return a user's assessment for this submission
+ if ($user) {
+ return get_record("exercise_assessments", "submissionid", $submission->id, "userid", $user->id);
+ } else { // likely to be the teacher's assessment
+ return get_record("exercise_assessments", "submissionid", $submission->id);
+ }
}
///////////////////////////////////////////////////////////////////////////////////////////////
function exercise_get_user_assessments($exercise, $user) {
// Return all the user's assessments, newest first, oldest last
+ // students will have only one, teachers will have more...
return get_records_select("exercise_assessments", "exerciseid = $exercise->id AND userid = $user->id",
"timecreated DESC");
}
///////////////////////////////////////////////////////////////////////////////////////////////
function exercise_list_submissions_for_admin($exercise) {
// list the teacher sublmissions first
- global $CFG, $EXERCISE_FWEIGHTS, $THEME, $USER;
+ global $CFG, $THEME, $USER;
if (! $course = get_record("course", "id", $exercise->course)) {
error("Course is misconfigured");
if (! $cm = get_coursemodule_from_instance("exercise", $exercise->id, $course->id)) {
error("Course Module ID was incorrect");
}
-
+ $groupid = get_current_group($course->id);
+
exercise_print_assignment_info($exercise);
print_heading_with_help(get_string("administration"), "administration", "exercise");
echo"<p align=\"center\"><b><a href=\"assessments.php?action=teachertable&id=$cm->id\">".
if (isteacheredit($course->id)) {
- ?>
- <form name="weightsform" method="post" action="submissions.php">
- <INPUT TYPE="hidden" NAME="id" VALUE="<?PHP echo $cm->id ?>">
- <input type="hidden" name="action" value="saveweights">
- <CENTER>
- <?PHP
-
- // get the final weights from the database
- $teacherweight = get_field("exercise","teacherweight", "id", $exercise->id);
- $gradingweight = get_field("exercise","gradingweight", "id", $exercise->id);
-
- // now show the weights used in the grades
- echo "<TABLE WIDTH=\"50%\" BORDER=\"1\">\n";
- echo "<tr><td colspan=\"2\" bgcolor=\"$THEME->cellheading2\" align=\"center\"><b>".
- get_string("weightsusedforoverallgrade", "exercise")."</b></td></tr>\n";
- echo "<TR><TD ALIGN=\"right\">".get_string("weightforgradingofassessments", "exercise").":</TD>\n";
- echo "<TD>";
- exercise_choose_from_menu($EXERCISE_FWEIGHTS, "gradingweight", $gradingweight, "");
- echo "</td></tr>\n";
- echo "<tr><td align=\"right\">".get_string("weightforteacherassessments", "exercise",
- $course->teacher).":</td>\n";
- echo "<td>";
- exercise_choose_from_menu($EXERCISE_FWEIGHTS, "teacherweight", $teacherweight, "");
- echo "</td></tr>\n";
- echo "<tr><td colspan=\"2\" align=\"center\">";
- echo "<INPUT TYPE=submit VALUE=\"".get_string("saveweights", "exercise")."\">\n";
- echo "</td></tr>\n";
- echo "</TABLE>\n";
- echo "</CENTER><br />";
- echo "</FORM>\n";
-
- ?>
- <form name="leagueform" method="post" action="submissions.php">
- <INPUT TYPE="hidden" NAME="id" VALUE="<?PHP echo $cm->id ?>">
- <input type="hidden" name="action" value="saveleaguetable">
- <CENTER>
- <?PHP
-
- echo "<TABLE WIDTH=\"50%\" BORDER=\"1\">\n";
- echo "<tr><td align=\"center\" colspan=\"2\" bgcolor=\"$THEME->cellheading2\"><b>".
- get_string("leaguetable", "exercise")."</b></td></tr>\n";
- echo "<tr><td align=\"right\">".get_string("numberofentries", "exercise").":</td>\n";
- echo "<TD>";
- $numbers[22] = 'All';
- $numbers[21] = 50;
- for ($i=20; $i>=0; $i--) {
- $numbers[$i] = $i;
- }
- $nentries = $exercise->showleaguetable;
- if ($nentries == 99) {
- $nentries = 'All';
- }
- choose_from_menu($numbers, "nentries", "$nentries", "");
- echo "</td></tr>\n";
- echo "<tr><td align=\"right\">".get_string("hidenamesfromstudents", "exercise",
- $course->students)."</td><td>\n";
- $options[0] = get_string("no"); $options[1] = get_string("yes");
- choose_from_menu($options, "anonymous", $exercise->anonymous, "");
- echo "</td></tr>\n";
- echo "<tr><td colspan=\"2\" align=\"center\">";
- echo "<INPUT TYPE=submit VALUE=\"".get_string("saveentries", "exercise")."\">\n";
- echo "</td></tr>\n";
- echo "</table>\n";
- echo "</CENTER>";
- echo "</FORM>\n";
-
-
// list any teacher submissions
- $table->head = array (get_string("title", "exercise"), get_string("submitted", "exercise"), get_string("action", "exercise"));
+ $table->head = array (get_string("title", "exercise"), get_string("submitted", "exercise"),
+ get_string("action", "exercise"));
$table->align = array ("left", "left", "left");
$table->size = array ("*", "*", "*");
$table->cellpadding = 2;
$table->cellspacing = 0;
$nassessments = 0;
foreach ($users as $user) {
+ // check group membership, if necessary
+ if ($groupid) {
+ // check user's group
+ if (!ismember($groupid, $user->id)) {
+ continue; // skip this user
+ }
+ }
if ($assessments = exercise_get_user_assessments($exercise, $user)) {
$title ='';
foreach ($assessments as $assessment) {
// show only warm or cold assessments
$title .= " {".number_format($assessment->grade * $exercise->grade / 100.0, 0);
if ($assessment->timegraded) {
- $title .= "/".number_format($assessment->gradinggrade * $exercise->grade /
- COMMENTSCALE, 0);
+ $title .= "/".number_format($assessment->gradinggrade * $exercise->gradinggrade / 100.0, 0);
}
$title .= "} ";
if ($realassessments = exercise_count_user_assessments_done($exercise, $user)) {
if (isset($table->data)) {
print_heading(get_string("studentassessments", "exercise", $course->student)." [$nassessments]");
print_table($table);
- echo "<p align=\"center\">".get_string("noteonstudentassessments", "exercise")."</p>\n";
+ echo "<p align=\"center\">".get_string("noteonstudentassessments", "exercise");
+ echo "<br />{".get_string("maximumgrade").": $exercise->grade / ".
+ get_string("maximumgrade").": $exercise->gradinggrade}</p>\n";
}
}
$nsubmissions = 0;
foreach ($users as $user) {
+ // check group membership, if necessary
+ if ($groupid) {
+ // check user's group
+ if (!ismember($groupid, $user->id)) {
+ continue; // skip this user
+ }
+ }
if ($submissions = exercise_get_user_submissions($exercise, $user)) {
foreach ($submissions as $submission) {
$action = "<a href=\"submissions.php?action=adminamendtitle&id=$cm->id&sid=$submission->id\">".
print_heading(get_string("studentsubmissions", "exercise", $course->student)." [$nsubmissions]",
"center");
print_table($table);
+ echo "<p align=\"center\">[] - ".get_string("gradeforsubmission", "exercise");
+ echo "<br />".get_string("maximumgrade").": $exercise->grade</p>\n";
echo "<p align=\"center\">".get_string("resubmitnote", "exercise", $course->student)."</p>\n";
}
- echo "<p align=\"center\">".get_string("allgradeshaveamaximumof", "exercise", $exercise->grade).
- "</p></center>\n";
}
}
// the user has not yet assessed this exercise, set up a hot assessment record for this user for one
// of the teacher submissions, first count the number of assessments for each teacher submission...
if ($submissions = exercise_get_teacher_submissions($exercise)) {
- mt_srand ((float)microtime()*1000000); // initialise random number generator
+ // mt_srand ((float)microtime()*1000000); // initialise random number generator, assume php>=4.2.0
foreach ($submissions as $submission) {
$n = count_records("exercise_assessments", "submissionid", $submission->id);
// ...OK to have zero, we add a small random number to randomise things...
$assessment->userid = $user->id;
$assessment->grade = -1; // set impossible grade
$assessment->timecreated = $yearfromnow;
+ $assessment->mailed = 1; // no need to email to the teacher!
if (!$assessment->id = insert_record("exercise_assessments", $assessment)) {
error("Could not insert exercise assessment!");
}
// now list user's assessments (but only list those which come from teacher submissions)
print_heading(get_string("yourassessment", "exercise"));
+ $assessed = false;
if ($assessments = exercise_get_user_assessments($exercise, $user)) {
$timenow = time();
foreach ($assessments as $assessment) {
// if user has submitted work, see if teacher has graded assessment
if (exercise_count_user_submissions($exercise, $user) > 0) {
if ($assessment->timegraded and (($timenow - $assessment->timegraded) > $CFG->maxeditingtime)) {
- $comment .= get_string("thereisfeedbackfromthe", "exercise", $course->teacher);
+ $comment .= get_string("gradeforassessment", "exercise").": ".
+ number_format($assessment->gradinggrade * $exercise->gradinggrade / 100.0, 1).
+ " (".get_string("maximumgrade")." ".number_format($exercise->gradinggrade, 0).")";
+ $assessed = true;
}
else {
- $comment .= get_string("awaitingfeedbackfromthe", "exercise", $course->teacher);
+ $comment .= get_string("awaitingassessmentbythe", "exercise", $course->teacher);
}
}
}
}
}
print_table($table);
+ if ($assessed) {
+ echo "<p align=\"center\">".get_string("noteongradinggrade", "exercise", $course->teacher)."</p>\n";
+ }
}
}
$table->cellspacing = 0;
// get all the submissions, oldest first, youngest last
- if ($submissions = exercise_get_student_submissions($exercise)) {
+ // exercise_get_student_submissions is group aware
+ $groupid = get_current_group($course->id);
+ if ($submissions = exercise_get_student_submissions($exercise, "time", $groupid)) {
foreach ($submissions as $submission) {
// only consider "cold" submissions
if ($submission->timecreated < $timenow - $CFG->maxeditingtime) {
$action = "<a href=\"submissions.php?action=userconfirmdelete&id=$cm->id&sid=$submission->id\">".
get_string("delete", "exercise")."</a>";
}
- // if this is a teacher's submission (an exercise descrription) ignore any assessments
+ // if this is a teacher's submission (an exercise description) ignore any assessments
if (!$submission->isexercise) {
// get the teacher assessments (could be more than one, if unlikely, when multiple teachers)
if ($assessments = get_records_select("exercise_assessments", "exerciseid = $exercise->id AND
$action .= " | ";
}
$action .= "<a href=\"assessments.php?action=viewassessment&id=$cm->id&aid=$assessment->id\">".
- get_string("viewassessment", "exercise")."</a>";
+ get_string("viewteacherassessment", "exercise", $course->teacher)."</a>";
if ($comment) {
- $action .= " | ";
- }
- $grade = number_format($assessment->grade * $exercise->grade / 100.0, 1);
- if ($submission->late) {
- $comment .= get_string("grade").
- ": <font color=\"red\">($grade)</font>";
- } else {
- $comment .= get_string("grade").": $grade";
+ $comment .= " | ";
}
+ $comment .= get_string("teacherassessment", "exercise", $course->teacher).": ".
+ number_format($assessment->grade * $exercise->grade / 100.0, 1).
+ " (".get_string("maximumgrade")." ".number_format($exercise->grade, 0).")";
}
}
}
echo "</tr>\n";
$timenow = time();
- // the teacher's comment on the assessment
- // always allow the teacher to change their comment and grade if it's not their assessment!
- if (isteacher($course->id) and ($assessment->userid != $USER->id)) {
+
+ // always show the teacher the grading grade if it's not their assessment!
+ if (isteacher($course->id) and ($assessment->userid != $USER->id) and $exercise->gradinggrade) {
echo "<tr><td align=\"right\"><b>".get_string("gradeforstudentsassessment", "exercise", $course->student).
"</td><td>\n";
- // set up coment scale
- for ($i=COMMENTSCALE; $i>=0; $i--) {
- $num[$i] = $i;
- }
- choose_from_menu($num, "gradinggrade", $assessment->gradinggrade, "");
+ echo number_format($exercise->gradinggrade * $assessment->gradinggrade / 100.0, 0);
echo "</td></tr>\n";
- echo "<tr valign=\"top\">\n";
- echo " <td align=\"right\"><p><b>". get_string("teacherscomment", "exercise").":</b></p></td>\n";
- echo " <td>\n";
- echo "<textarea name=\"teachercomment\" rows=\"5\" cols=\"75\" wrap=\"virtual\">\n";
- if (isset($assessment->teachercomment)) {
- echo $assessment->teachercomment;
- }
- echo "</textarea>\n";
- echo " </td>\n";
- echo "</tr>\n";
- }
- elseif ($assessment->timegraded and ($assessment->timegraded < ($timenow - $CFG->maxeditingtime))) {
- // now show the teacher's comment (but not the grade) to the student if available...
- echo "<tr valign=top>\n";
- echo " <td align=\"right\"><p><b>". get_string("teacherscomment", "exercise").":</b></p></td>\n";
- echo " <td>\n";
- echo text_to_html($assessment->teachercomment);
- echo " </td>\n";
- echo "</tr>\n";
- echo "<tr valign=\"top\">\n";
- echo "<td colspan=\"2\" bgcolor=\"$THEME->cellheading2\"> </td>\n";
- echo "</tr>\n";
}
// ...and close the table, show buttons if needed...
error("Course Module ID was incorrect");
}
- if ($assessments =exercise_get_assessments($submission)) {
+ if ($assessments = exercise_get_assessments($submission)) {
foreach ($assessments as $assessment) {
if (!$user = get_record("user", "id", $assessment->userid)) {
error (" exercise_print_assessments_for_admin: unable to get user record");
print_heading($exercise->name, "center");
print_simple_box_start("center");
echo "<b>".get_string("duedate", "exercise")."</b>: $strduedate<br />";
- echo "<b>".get_string("maximumgrade")."</b>: $exercise->grade<br />";
+ $maxgrade = $exercise->grade + $exercise->gradinggrade;
+ echo "<b>".get_string("maximumgrade")."</b>: $maxgrade<br />";
echo "<b>".get_string("handlingofmultiplesubmissions", "exercise")."</b>:";
if ($exercise->usemaximum) {
echo get_string("usemaximum", "exercise")."<br />\n";
///////////////////////////////////////////////////////////////////////////////////////////////
-function exercise_print_dual_assessment_form($exercise, $assessment, $submission, $returnto = '') {
- // prints the user's assessment and a blank form for the user's submission (for teachers only)
- global $CFG, $THEME, $USER, $EXERCISE_SCALES, $EXERCISE_EWEIGHTS;
+function exercise_print_feedback($course, $submission) {
+ global $CFG, $THEME, $RATING;
+
+ if (! $teacher = get_record("user", "id", $submission->teacher)) {
+ error("Weird exercise error");
+ }
+
+ echo "\n<TABLE BORDER=0 CELLPADDING=1 CELLSPACING=1 ALIGN=CENTER><TR><TD BGCOLOR=#888888>";
+ echo "\n<TABLE BORDER=0 CELLPADDING=3 CELLSPACING=0 VALIGN=TOP>";
+
+ echo "\n<TR>";
+ echo "\n<TD ROWSPAN=3 BGCOLOR=\"$THEME->body\" WIDTH=35 VALIGN=TOP>";
+ print_user_picture($teacher->id, $course->id, $teacher->picture);
+ echo "</TD>";
+ echo "<TD NOWRAP WIDTH=100% BGCOLOR=\"$THEME->cellheading\">$teacher->firstname $teacher->lastname";
+ echo " <FONT SIZE=2><I>".userdate($submission->timemarked)."</I>";
+ echo "</TR>";
+
+ echo "\n<TR><TD WIDTH=100% BGCOLOR=\"$THEME->cellcontent\">";
+
+ echo "<P ALIGN=RIGHT><FONT SIZE=-1><I>";
+ if ($submission->grade) {
+ echo get_string("grade").": $submission->grade";
+ } else {
+ echo get_string("nograde");
+ }
+ echo "</I></FONT></P>";
+
+ echo text_to_html($submission->assessorcomment);
+ echo "</TD></TR></TABLE>";
+ echo "</TD></TR></TABLE>";
+}
+
+
+///////////////////////////////////////////////////////////////////////////////////////////////
+function exercise_print_league_table($exercise) {
+ // print an order table of (student) submissions in grade order, only print the student's best submission when
+ // there are multiple submissions
+ if (! $course = get_record("course", "id", $exercise->course)) {
+ error("Print league table: Course is misconfigured");
+ }
+ $groupid = get_current_group($course->id);
+ $nentries = $exercise->showleaguetable;
+ if ($nentries == 99) {
+ $nentries = 999999; // a large number
+ }
+
+ if ($exercise->anonymous and isstudent($course->id)) {
+ $table->head = array (get_string("title", "exercise"), get_string("grade"));
+ $table->align = array ("left", "center");
+ $table->size = array ("*", "*");
+ } else { // show names
+ $table->head = array (get_string("title", "exercise"), get_string("name"), get_string("grade"));
+ $table->align = array ("left", "left", "center");
+ $table->size = array ("*", "*", "*");
+ }
+ $table->cellpadding = 2;
+ $table->cellspacing = 0;
+
+ if ($submissions = exercise_get_student_submissions($exercise, "grade", $groupid)) {
+ $n = 1;
+ foreach ($submissions as $submission) {
+ if (empty($done[$submission->userid])) {
+ if ($submission->late) {
+ continue;
+ }
+ if (!$user = get_record("user", "id", $submission->userid)) {
+ error("Print league table: user not found");
+ }
+ if ($exercise->anonymous and isstudent($course->id)) {
+ $table->data[] = array(exercise_print_submission_title($exercise, $submission),
+ number_format($submission->grade * $exercise->grade / 100.0, 1));
+ } else {
+ $table->data[] = array(exercise_print_submission_title($exercise, $submission),
+ $user->firstname." ".$user->lastname,
+ number_format($submission->grade * $exercise->grade / 100.0, 1));
+ }
+ $n++;
+ if ($n > $nentries) {
+ break;
+ }
+ $done[$submission->userid] = 'ok';
+ }
+ }
+ print_heading(get_string("leaguetable", "exercise"));
+ print_table($table);
+ }
+ }
+
+
+///////////////////////////////////////////////////////////////////////////////////////////////
+function exercise_print_submission_assessments($exercise, $submission) {
+ // Returns a list of grades for this submission
if (! $course = get_record("course", "id", $exercise->course)) {
error("Course is misconfigured");
error("Course Module ID was incorrect");
}
- $timenow = time();
-
- if(!$submissionowner = get_record("user", "id", $submission->userid)) {
- error("Print dual assessment form: User record not found");
+ $str = '';
+ if ($assessments = exercise_get_assessments($submission)) {
+ foreach ($assessments as $assessment) {
+ if (isteacher($exercise->course, $assessment->userid)) {
+ $str .= "[".number_format($assessment->grade * $exercise->grade / 100.0, 0)."] ";
+ }
+ else { // assessment by student - shouldn't happen!
+ $str .= "{".number_format($assessment->grade * $exercise->grade / 100.0, 0)."} ";
+ }
+ }
}
-
- echo "<CENTER><TABLE BORDER=\"1\" WIDTH=\"30%\"><TR>
- <TD ALIGN=CENTER BGCOLOR=\"$THEME->cellcontent\">\n";
- if (!$teachersubmission = get_record("exercise_submissions", "id", $assessment->submissionid)) {
- error ("exercise_print_assessment_form: Submission record not found");
+ if (!$str) {
+ $str = " "; // be kind to Mozilla browsers!
}
- echo exercise_print_submission_title($exercise, $teachersubmission);
- echo "</TD></TR></TABLE><BR CLEAR=ALL>\n";
-
- print_heading_with_help(get_string("pleasegradetheassessment", "exercise",
- "$submissionowner->firstname $submissionowner->lastname"), "gradinggrade", "exercise");
-
- echo "<CENTER><TABLE BORDER=\"1\" WIDTH=\"30%\"><TR>
- <TD ALIGN=CENTER BGCOLOR=\"$THEME->cellcontent\">\n";
- echo exercise_print_submission_title($exercise, $submission);
- echo "</TD></TR></TABLE></center><BR CLEAR=ALL>\n";
+ return $str;
+}
- // only show the grade if grading strategy > 0 and the grade is positive
- if ($exercise->gradingstrategy and $assessment->grade >= 0) {
- echo "<CENTER><B>".get_string("thegradeis", "exercise").": ".
- number_format($assessment->grade * $exercise->grade / 100.0, 2)." (".
- get_string("maximumgrade")." ".number_format($exercise->grade, 0).")</B></CENTER><BR CLEAR=ALL>\n";
- }
-
- // now print the student's assessment form with the teacher's comments if any
- // in this (first) form only allow teachers to change their comment and the grading grade
- // the other "active" elements in thie form are suffixed with "_0" to stop conflicts with the teacher's
- // assessment form
- $allowchanges = false;
-
- // FORM is needed for Mozilla browsers, else radio bttons are not checked
- ?>
- <form name="assessmentform" method="post" action="assessments.php">
- <INPUT TYPE="hidden" NAME="id" VALUE="<?PHP echo $cm->id ?>">
- <input type="hidden" name="aid" value="<?PHP echo $assessment->id ?>">
- <input type="hidden" name="sid" value="<?PHP echo $submission->id ?>">
- <input type="hidden" name="action" value="updatedualassessment">
- <input type="hidden" name="resubmit" value="0">
- <input type="hidden" name="returnto" value="<?PHP echo $returnto ?>">
- <?PHP
- if (!$assessmentowner = get_record("user", "id", $assessment->userid)) {
- error("Exercise_print_dual_assessment_form: could not find user record");
- }
- echo "<center><table cellpadding=\"2\" border=\"1\">\n";
- echo "<tr valign=top>\n";
- echo " <td colspan=\"2\" bgcolor=\"$THEME->cellheading2\"><center><B>".get_string("assessmentby",
- "exercise", "$assessmentowner->firstname $assessmentowner->lastname")."</b></center></td>\n";
- echo "</tr>\n";
- // get the assignment elements...
- if (!$elementsraw = get_records("exercise_elements", "exerciseid", $exercise->id, "elementno ASC")) {
- print_string("noteonassignmentelements", "exercise");
- }
- else {
- foreach ($elementsraw as $element) {
- $elements[] = $element; // to renumber index 0,1,2...
+//////////////////////////////////////////////////////////////////////////////////////
+function exercise_print_tabbed_heading($tabs) {
+// Prints a tabbed heading where one of the tabs highlighted.
+// $tabs is an object with several properties.
+// $tabs->names is an array of tab names
+// $tabs->urls is an array of links
+// $tabs->align is an array of column alignments (defaults to "center")
+// $tabs->size is an array of column sizes
+// $tabs->wrap is an array of "nowrap"s or nothing
+// $tabs->highlight is an index (zero based) of "active" heading .
+// $tabs->width is an percentage of the page (defualts to 80%)
+// $tabs->cellpadding padding on each cell (defaults to 5)
+
+ global $CFG, $THEME;
+
+ if (isset($tabs->names)) {
+ foreach ($tabs->names as $key => $name) {
+ if (!empty($tabs->urls[$key])) {
+ $url =$tabs->urls[$key];
+ if ($tabs->highlight == $key) {
+ $tabcontents[$key] = "<b>$name</b>";
+ } else {
+ $tabcontents[$key] = "<a class= \"dimmed\" href=\"$url\"><b>$name</b></a>";
+ }
+ } else {
+ $tabcontents[$key] = "<b>$name</b>";
}
}
+ }
- // get any previous grades...
- if ($gradesraw = get_records_select("exercise_grades", "assessmentid = $assessment->id", "elementno")) {
- foreach ($gradesraw as $grade) {
- $grades[] = $grade; // to renumber index 0,1,2...
+ if (empty($tabs->width)) {
+ $tabs->width = "80%";
+ }
+
+ if (empty($tabs->cellpadding)) {
+ $tabs->cellpadding = "5";
+ }
+
+ // print_simple_box_start("center", "$table->width", "#ffffff", 0);
+ echo "<table width=\"$tabs-width\" border=\"0\" valign=\"top\" align=\"center\" ";
+ echo " cellpadding=\"$tabs->cellpadding\" cellspacing=\"0\" class=\"generaltable\">\n";
+
+ if (!empty($tabs->names)) {
+ echo "<tr>";
+ echo "<td class=\"generaltablecell\">".
+ "<img width=\"10\" src=\"$CFG->wwwroot/pix/spacer.gif\" alt=\"\"></td>\n";
+ foreach ($tabcontents as $key => $tab) {
+ if (isset($align[$key])) {
+ $alignment = "align=\"$align[$key]\"";
+ } else {
+ $alignment = "align=\"center\"";
}
- }
-
- // determine what sort of grading
+ if (isset($size[$key])) {
+ $width = "width=\"$size[$key]\"";
+ } else {
+ $width = "";
+ }
+ if (isset($wrap[$key])) {
+ $wrapping = "no wrap";
+ } else {
+ $wrapping = "";
+ }
+ if ($key == $tabs->highlight) {
+ echo "<td valign=top class=\"generaltabselected\" $alignment $width $wrapping bgcolor=\"$THEME->cellheading2\">$tab</td>\n";
+ } else {
+ echo "<td valign=top class=\"generaltab\" $alignment $width $wrapping bgcolor=\"$THEME->cellheading\">$tab</td>\n";
+ }
+ echo "<td class=\"generaltablecell\">".
+ "<img width=\"10\" src=\"$CFG->wwwroot/pix/spacer.gif\" alt=\"\"></td>\n";
+ }
+ echo "</tr>\n";
+ } else {
+ echo "<tr><td>No names specified</td></tr>\n";
+ }
+ // bottom stripe
+ $ncells = count($tabs->names)*2 +1;
+ $height = 2;
+ echo "<tr><td colspan=\"$ncells\" bgcolor=\"$THEME->cellheading2\">".
+ "<img height=\"$height\" src=\"$CFG->wwwroot/pix/spacer.gif\" alt=\"\"></td></tr>\n";
+ echo "</table>\n";
+ // print_simple_box_end();
+
+ return true;
+}
+
+
+///////////////////////////////////////////////////////////////////////////////////////////////
+function exercise_print_teacher_assessment_form($exercise, $assessment, $submission, $returnto = '') {
+ // prints an assessment form based on the student's assessment
+ // if the teacher is re-assessing a submission they would use exercise_print_assessment_form()
+ // (for teachers only)
+ global $CFG, $THEME, $USER, $EXERCISE_SCALES, $EXERCISE_EWEIGHTS;
+
+ if (! $course = get_record("course", "id", $exercise->course)) {
+ error("Course is misconfigured");
+ }
+ if (! $cm = get_coursemodule_from_instance("exercise", $exercise->id, $course->id)) {
+ error("Course Module ID was incorrect");
+ }
+
+ $timenow = time();
+
+ if(!$submissionowner = get_record("user", "id", $submission->userid)) {
+ error("Print teacher assessment form: User record not found");
+ }
+
+ echo "<CENTER><TABLE BORDER=\"1\" WIDTH=\"30%\"><TR>
+ <TD ALIGN=CENTER BGCOLOR=\"$THEME->cellcontent\">\n";
+ if (!$teachersubmission = get_record("exercise_submissions", "id", $assessment->submissionid)) {
+ error ("Print teacher assessment form: Submission record not found");
+ }
+ echo exercise_print_submission_title($exercise, $teachersubmission);
+ echo "</TD></TR></TABLE><BR CLEAR=ALL>\n";
+
+ echo "<CENTER><TABLE BORDER=\"1\" WIDTH=\"30%\"><TR>
+ <TD ALIGN=CENTER BGCOLOR=\"$THEME->cellcontent\">\n";
+ echo exercise_print_submission_title($exercise, $submission);
+ echo "</TD></TR></TABLE></center><BR CLEAR=ALL>\n";
+
+ ?>
+ <form name="assessmentform" method="post" action="assessments.php">
+ <INPUT TYPE="hidden" NAME="id" VALUE="<?PHP echo $cm->id ?>">
+ <input type="hidden" name="said" value="<?PHP echo $assessment->id ?>">
+ <input type="hidden" name="sid" value="<?PHP echo $submission->id ?>">
+ <input type="hidden" name="action" value="updateteacherassessment">
+ <input type="hidden" name="resubmit" value="0">
+ <input type="hidden" name="returnto" value="<?PHP echo $returnto ?>">
+ <?PHP
+
+ // now print a normal assessment form based on the student's assessment for this submission
+ // and allow the teacher to grade and add comments
+ $studentassessment = $assessment;
+ $allowchanges = true;
+
+ print_heading_with_help(get_string("pleasemakeyourownassessment", "exercise",
+ "$submissionowner->firstname $submissionowner->lastname"), "grading", "exercise");
+
+ // is there an existing assessment for the submission
+ if (!$assessment = exercise_get_submission_assessment($submission, $USER)) {
+ // copy student's assessment without the comments for the student's submission
+ $assessment = exercise_copy_assessment($studentassessment, $submission);
+ }
+
+ // only show the grade if grading strategy > 0 and the grade is positive
+ if ($exercise->gradingstrategy and $assessment->grade >= 0) {
+ echo "<CENTER><B>".get_string("thegradeis", "exercise").": ".
+ number_format($assessment->grade * $exercise->grade / 100.0, 2)." (".
+ get_string("maximumgrade")." ".number_format($exercise->grade, 0).")</B></CENTER><BR CLEAR=ALL>\n";
+ }
+
+ echo "<center><table cellpadding=\"2\" border=\"1\">\n";
+ echo "<tr valign=top>\n";
+ echo " <td colspan=\"2\" bgcolor=\"$THEME->cellheading2\"><center><b>".get_string("yourassessment", "exercise").
+ "</b></center></td>\n";
+ echo "</tr>\n";
+
+ // get the assignment elements...
+ if (!$elementsraw = get_records("exercise_elements", "exerciseid", $exercise->id, "elementno ASC")) {
+ error("Teacher assessment form: Elements not found");
+ }
+ foreach ($elementsraw as $element) {
+ $elements[] = $element; // to renumber index 0,1,2...
+ }
+
+ // ...and get any previous grades...
+ if ($gradesraw = get_records_select("exercise_grades", "assessmentid = $assessment->id", "elementno")) {
+ foreach ($gradesraw as $grade) {
+ $grades[] = $grade; // to renumber index 0,1,2...
+ }
+ }
+
+ // determine what sort of grading
switch ($exercise->gradingstrategy) {
case 0: // no grading
// now print the form
echo " <textarea name=\"feedback[]\" rows=3 cols=75 wrap=\"virtual\">\n";
if (isset($grades[$i]->feedback)) {
echo $grades[$i]->feedback;
- }
- echo "</textarea>\n";
}
+ echo "</textarea>\n";
+ }
else {
echo text_to_html($grades[$i]->feedback);
- }
+ }
echo " </TD>\n";
echo "</TR>\n";
echo "<TR valign=top>\n";
echo " <TD COLSPAN=2 BGCOLOR=\"$THEME->cellheading2\"> </TD>\n";
echo "</TR>\n";
- }
+ }
break;
case 1: // accumulative grading
if (isset($grades[$i]->grade)) {
if ($j == $grades[$i]->grade) {
$checked = true;
- }
}
+ }
else { // there's no previous grade so check the lowest option
if ($j == 0) {
$checked = true;
- }
}
+ }
if ($checked) {
- echo " <INPUT TYPE=\"RADIO\" NAME=\"grade_0[$i]\" VALUE=\"$j\" CHECKED> \n";
- }
+ echo " <INPUT TYPE=\"RADIO\" NAME=\"grade[$i]\" VALUE=\"$j\" CHECKED> \n";
+ }
else {
- echo " <INPUT TYPE=\"RADIO\" NAME=\"grade_0[$i]\" VALUE=\"$j\"> \n";
- }
+ echo " <INPUT TYPE=\"RADIO\" NAME=\"grade[$i]\" VALUE=\"$j\"> \n";
}
+ }
echo " <B>$SCALE->end</B></CENTER>\n";
break;
case 'selection' :
unset($numbers);
for ($j = $SCALE->size; $j >= 0; $j--) {
$numbers[$j] = $j;
- }
+ }
if (isset($grades[$i]->grade)) {
- choose_from_menu($numbers, "grade2_0[$i]", $grades[$i]->grade, "");
- }
+ choose_from_menu($numbers, "grade[$i]", $grades[$i]->grade, "");
+ }
else {
- choose_from_menu($numbers, "grade2_0[$i]", 0, "");
- }
+ choose_from_menu($numbers, "grade[$i]", 0, "");
+ }
break;
-
+
echo " </TD>\n";
echo "</TR>\n";
- }
+ }
echo "<TR valign=top>\n";
echo " <TD align=right><P><B>". get_string("feedback").":</B></P></TD>\n";
echo " <TD>\n";
echo " <textarea name=\"feedback[]\" rows=3 cols=75 wrap=\"virtual\">\n";
if (isset($grades[$i]->feedback)) {
echo $grades[$i]->feedback;
- }
- echo "</textarea>\n";
}
+ echo "</textarea>\n";
+ }
else {
echo text_to_html($grades[$i]->feedback);
- }
+ }
echo " </TD>\n";
echo "</TR>\n";
echo "<TR valign=top>\n";
echo " <TD COLSPAN=2 BGCOLOR=\"$THEME->cellheading2\"> </TD>\n";
echo "</TR>\n";
- }
+ }
break;
case 2: // error banded grading
if (isset($grades[$i]->grade)) {
if ($j == $grades[$i]->grade) {
$checked = true;
- }
}
+ }
else { // there's no previous grade so check the lowest option
if ($j == 0) {
$checked = true;
- }
}
+ }
if ($checked) {
- echo " <INPUT TYPE=\"RADIO\" NAME=\"grade_0[$i]\" VALUE=\"$j\" CHECKED> \n";
- }
+ echo " <INPUT TYPE=\"RADIO\" NAME=\"grade[$i]\" VALUE=\"$j\" CHECKED> \n";
+ }
else {
- echo " <INPUT TYPE=\"RADIO\" NAME=\"grade_0[$i]\" VALUE=\"$j\"> \n";
- }
+ echo " <INPUT TYPE=\"RADIO\" NAME=\"grade[$i]\" VALUE=\"$j\"> \n";
}
+ }
echo " <B>$SCALE->end</B></CENTER>\n";
break;
case 'selection' :
unset($numbers);
for ($j = $SCALE->size; $j >= 0; $j--) {
$numbers[$j] = $j;
- }
+ }
if (isset($grades[$i]->grade)) {
- choose_from_menu($numbers, "grade_0[$i]", $grades[$i]->grade, "");
- }
+ choose_from_menu($numbers, "grade[$i]", $grades[$i]->grade, "");
+ }
else {
- choose_from_menu($numbers, "grade_0[$i]", 0, "");
- }
+ choose_from_menu($numbers, "grade[$i]", 0, "");
+ }
break;
- }
+ }
echo " </TD>\n";
echo "</TR>\n";
echo " <textarea name=\"feedback[$i]\" rows=3 cols=75 wrap=\"virtual\">\n";
if (isset($grades[$i]->feedback)) {
echo $grades[$i]->feedback;
- }
+ }
echo "</textarea>\n";
}
else {
if (isset($grades[$i]->feedback)) {
echo text_to_html($grades[$i]->feedback);
- }
}
+ }
echo " </TD>\n";
echo "</TR>\n";
echo "<TR valign=top>\n";
echo " <TD COLSPAN=2 BGCOLOR=\"$THEME->cellheading2\"> </TD>\n";
echo "</TR>\n";
if (empty($grades[$i]->grade)) {
- $error += $EXERCISE_EWEIGHTS[$elements[$i]->weight];
- }
+ $error += $EXERCISE_EWEIGHTS[$elements[$i]->weight];
}
+ }
// print the number of negative elements
// echo "<TR><TD>".get_string("numberofnegativeitems", "exercise")."</TD><TD>$negativecount</TD></TR>\n";
// echo "<TR valign=top>\n";
for ($i=0; $i<=$exercise->nelements; $i++) {
if ($i == intval($error + 0.5)) {
echo "<TR><TD ALIGN=\"CENTER\"><IMG SRC=\"$CFG->pixpath/t/right.gif\"> $i</TD><TD ALIGN=\"CENTER\">{$elements[$i]->maxscore}</TD></TR>\n";
- }
+ }
else {
echo "<TR><TD ALIGN=\"CENTER\">$i</TD><TD ALIGN=\"CENTER\">{$elements[$i]->maxscore}</TD></TR>\n";
- }
}
+ }
echo "</TABLE></CENTER>\n";
echo "<P><CENTER><TABLE cellpadding=5 border=1><TR><TD align=\"right\"><b>".
get_string("optionaladjustment", "exercise")."</b></TD><TD>\n";
unset($numbers);
for ($j = 20; $j >= -20; $j--) {
$numbers[$j] = $j;
- }
+ }
if (isset($grades[$exercise->nelements]->grade)) {
- choose_from_menu($numbers, "grade_0[$exercise->nelements]", $grades[$exercise->nelements]->grade, "");
- }
+ choose_from_menu($numbers, "grade[$exercise->nelements]", $grades[$exercise->nelements]->grade, "");
+ }
else {
- choose_from_menu($numbers, "grade_0[$exercise->nelements]", 0, "");
- }
+ choose_from_menu($numbers, "grade[$exercise->nelements]", 0, "");
+ }
echo "</TD></TR>\n";
break;
// find which criteria has been selected (saved in the zero element), if any
if (isset($grades[0]->grade)) {
$selection = $grades[0]->grade;
- }
+ }
else {
$selection = 0;
- }
+ }
// now run through the elements
for ($i=0; $i < count($elements); $i++) {
$iplus1 = $i+1;
echo "<TR valign=top>\n";
echo " <TD>$iplus1</TD><TD>".text_to_html($elements[$i]->description)."</TD>\n";
if ($selection == $i) {
- echo " <TD align=center><INPUT TYPE=\"RADIO\" NAME=\"grade_0[0]\" VALUE=\"$i\" CHECKED></TD>\n";
- }
+ echo " <TD align=center><INPUT TYPE=\"RADIO\" NAME=\"grade[0]\" VALUE=\"$i\" CHECKED></TD>\n";
+ }
else {
- echo " <TD align=center><INPUT TYPE=\"RADIO\" NAME=\"grade_0[0]\" VALUE=\"$i\"></TD>\n";
- }
- echo "<TD align=center>{$elements[$i]->maxscore}</TD></TR>\n";
+ echo " <TD align=center><INPUT TYPE=\"RADIO\" NAME=\"grade[0]\" VALUE=\"$i\"></TD>\n";
}
+ echo "<TD align=center>{$elements[$i]->maxscore}</TD></TR>\n";
+ }
echo "</TABLE></CENTER>\n";
echo "<P><CENTER><TABLE cellpadding=5 border=1><TR><TD align=\"right\"><b>".
get_string("optionaladjustment", "exercise")."</b></TD><TD>\n";
unset($numbers);
for ($j = 20; $j >= -20; $j--) {
$numbers[$j] = $j;
- }
+ }
if (isset($grades[1]->grade)) {
- choose_from_menu($numbers, "grade_0[1]", $grades[1]->grade, "");
- }
+ choose_from_menu($numbers, "grade[1]", $grades[1]->grade, "");
+ }
else {
choose_from_menu($numbers, "grade[1]", 0, "");
- }
+ }
echo "</TD></TR>\n";
break;
echo " <TD BGCOLOR=\"$THEME->cellheading2\"><B>". get_string("criterion","exercise")."</B></TD></tr>\n";
if (isset($grades[$i])) {
$selection = $grades[$i]->grade;
- } else {
+ } else {
$selection = 0;
- }
+ }
// ...and the rubrics
if ($rubricsraw = get_records_select("exercise_rubrics", "exerciseid = $exercise->id AND
elementno = $i", "rubricno ASC")) {
unset($rubrics);
foreach ($rubricsraw as $rubic) {
$rubrics[] = $rubic; // to renumber index 0,1,2...
- }
+ }
for ($j=0; $j<5; $j++) {
if (empty($rubrics[$j]->description)) {
break; // out of inner for loop
- }
+ }
echo "<TR valign=top>\n";
if ($selection == $j) {
- echo " <TD align=center><INPUT TYPE=\"RADIO\" NAME=\"grade_0[$i]\" VALUE=\"$j\" CHECKED></TD>\n";
- }else {
- echo " <TD align=center><INPUT TYPE=\"RADIO\" NAME=\"grade_0[$i]\" VALUE=\"$j\"></TD>\n";
- }
- echo "<TD>".text_to_html($rubrics[$j]->description)."</TD>\n";
+ echo " <TD align=center><INPUT TYPE=\"RADIO\" NAME=\"grade[$i]\" VALUE=\"$j\" CHECKED></TD>\n";
+ } else {
+ echo " <TD align=center><INPUT TYPE=\"RADIO\" NAME=\"grade[$i]\" VALUE=\"$j\"></TD>\n";
}
+ echo "<TD>".text_to_html($rubrics[$j]->description)."</TD>\n";
+ }
echo "<TR valign=top>\n";
echo " <TD align=right><P><B>". get_string("feedback").":</B></P></TD>\n";
echo " <TD>\n";
echo " <textarea name=\"feedback[]\" rows=3 cols=75 wrap=\"virtual\">\n";
if (isset($grades[$i]->feedback)) {
echo $grades[$i]->feedback;
- }
- echo "</textarea>\n";
}
+ echo "</textarea>\n";
+ }
else {
echo text_to_html($grades[$i]->feedback);
- }
+ }
echo " </td>\n";
echo "</tr>\n";
echo "<tr valign=\"top\">\n";
echo " <td colspan=\"2\" bgcolor=\"$THEME->cellheading2\"> </TD>\n";
echo "</tr>\n";
- }
}
+ }
break;
} // end of outer switch
break;
default :
echo " <td align=\"right\"><P><B>". get_string("reasonforadjustment", "exercise").":</B></P></TD>\n";
- }
+ }
echo " <td>\n";
if ($allowchanges) {
echo " <textarea name=\"generalcomment\" rows=5 cols=75 wrap=\"virtual\">\n";
if (isset($assessment->generalcomment)) {
echo $assessment->generalcomment;
- }
- echo "</textarea>\n";
}
+ echo "</textarea>\n";
+ }
else {
if ($assessment) {
if (isset($assessment->generalcomment)) {
echo text_to_html($assessment->generalcomment);
- }
}
+ }
else {
print_string("yourfeedbackgoeshere", "exercise");
- }
}
+ }
echo " </td>\n";
- echo "</tr></table>\n";
-
- // the teacher's comment on the assessment
- // always allow the teacher to change/add their comment and grade if it's not their assessment!
- echo "<p><center><table cellpadding=\"5\" border=\"1\">\n";
- if (isteacher($course->id) and ($assessment->userid != $USER->id)) {
- echo "<tr valign=\"top\">\n";
- echo " <td colspan=\"2\" bgcolor=\"$THEME->cellheading2\" align=\"center\"><b>".
- get_string("pleasegradetheassessment", "exercise", "$submissionowner->firstname $submissionowner->lastname").
- "</b></td>\n";
- echo "</tr>\n";
- echo "<tr><td align=\"right\"><b>".get_string("gradeforstudentsassessment", "exercise", $course->student).
- "</td><td>\n";
- // set up coment scale
- for ($i=COMMENTSCALE; $i>=0; $i--) {
- $num[$i] = $i;
- }
- choose_from_menu($num, "gradinggrade", $assessment->gradinggrade, "");
- echo "</td></tr>\n";
- echo "<tr valign=\"top\">\n";
- echo " <td align=\"right\"><p><b>". get_string("teacherscomment", "exercise").":</b></p></td>\n";
- echo " <td>\n";
- echo "<textarea name=\"teachercomment\" rows=\"5\" cols=\"75\" wrap=\"virtual\">\n";
- if (isset($assessment->teachercomment)) {
- echo $assessment->teachercomment;
- }
- echo "</textarea>\n";
- echo " </td>\n";
- echo "</tr>\n";
- }
- elseif ($assessment->timegraded and (($timenow - $assessment->timegraded) > $CFG->maxeditingtime)) {
- // now show the teacher's comment (but not the grade) to the student if available...
- echo "<tr valign=\"top\">\n";
- echo " <td colspan=\"2\" bgcolor=\"$THEME->cellheading2\"> </TD>\n";
- echo "</tr>\n";
- echo "<tr valign=top>\n";
- echo " <td align=\"right\"><p><b>". get_string("teacherscomment", "exercise", $course->teacher).":</b></p></td>\n";
- echo " <td>\n";
- echo text_to_html($assessment->teachercomment);
- echo " </td>\n";
- echo "</tr>\n";
- echo "<tr valign=\"top\">\n";
- echo "<td colspan=\"2\" bgcolor=\"$THEME->cellheading2\"> </td>\n";
- echo "</tr>\n";
- }
- // ...and close the table
- echo "</table><br /><hr>\n";
-
- // ****************************second form******************************************
- // now print a normal assessment form based on the student's assessment for this submission
- // and allow the teacher to grade and add comments
- $studentassessment = $assessment;
- $allowchanges = true;
-
- print_heading_with_help(get_string("nowpleasemakeyourownassessment", "exercise",
- "$submissionowner->firstname $submissionowner->lastname"), "grading", "exercise");
-
- // is there an existing assessment for the submission
- if (!$assessment = exercise_get_submission_assessment($submission, $USER)) {
- // copy student's assessment without the comments for the student's submission
- $assessment = exercise_copy_assessment($studentassessment, $submission);
- }
-
- // only show the grade if grading strategy > 0 and the grade is positive
- if ($exercise->gradingstrategy and $assessment->grade >= 0) {
- echo "<CENTER><B>".get_string("thegradeis", "exercise").": ".
- number_format($assessment->grade * $exercise->grade / 100.0, 2)." (".
- get_string("maximumgrade")." ".number_format($exercise->grade, 0).")</B></CENTER><BR CLEAR=ALL>\n";
- }
-
- echo "<center><table cellpadding=\"2\" border=\"1\">\n";
- echo "<tr valign=top>\n";
- echo " <td colspan=\"2\" bgcolor=\"$THEME->cellheading2\"><center><b>".get_string("yourassessment", "exercise").
- "</b></center></td>\n";
- echo "</tr>\n";
-
-
- unset($grades);
- // get any previous grades...
- if ($gradesraw = get_records_select("exercise_grades", "assessmentid = $assessment->id", "elementno")) {
- foreach ($gradesraw as $grade) {
- $grades[] = $grade; // to renumber index 0,1,2...
- }
- }
-
- // determine what sort of grading
- switch ($exercise->gradingstrategy) {
- case 0: // no grading
- // now print the form
- for ($i=0; $i < count($elements); $i++) {
- $iplus1 = $i+1;
- echo "<TR valign=top>\n";
- echo " <TD align=right><P><B>". get_string("element","exercise")." $iplus1:</B></P></TD>\n";
- echo " <TD>".text_to_html($elements[$i]->description);
- echo "</TD></TR>\n";
- echo "<TR valign=top>\n";
- echo " <TD align=right><P><B>". get_string("feedback").":</B></P></TD>\n";
- echo " <TD>\n";
- if ($allowchanges) {
- echo " <textarea name=\"feedback[]\" rows=3 cols=75 wrap=\"virtual\">\n";
- if (isset($grades[$i]->feedback)) {
- echo $grades[$i]->feedback;
- }
- echo "</textarea>\n";
- }
- else {
- echo text_to_html($grades[$i]->feedback);
- }
- echo " </TD>\n";
- echo "</TR>\n";
- echo "<TR valign=top>\n";
- echo " <TD COLSPAN=2 BGCOLOR=\"$THEME->cellheading2\"> </TD>\n";
- echo "</TR>\n";
- }
- break;
-
- case 1: // accumulative grading
- // now print the form
- for ($i=0; $i < count($elements); $i++) {
- $iplus1 = $i+1;
- echo "<TR valign=top>\n";
- echo " <TD align=right><P><B>". get_string("element","exercise")." $iplus1:</B></P></TD>\n";
- echo " <TD>".text_to_html($elements[$i]->description);
- echo "<P align=right><FONT size=1>Weight: "
- .number_format($EXERCISE_EWEIGHTS[$elements[$i]->weight], 2)."</FONT>\n";
- echo "</TD></TR>\n";
- echo "<TR valign=top>\n";
- echo " <TD align=right><P><B>". get_string("grade"). ":</B></P></TD>\n";
- echo " <TD valign=\"top\">\n";
-
- // get the appropriate scale
- $scalenumber=$elements[$i]->scale;
- $SCALE = (object)$EXERCISE_SCALES[$scalenumber];
- switch ($SCALE->type) {
- case 'radio' :
- // show selections highest first
- echo "<CENTER><B>$SCALE->start</B> ";
- for ($j = $SCALE->size - 1; $j >= 0 ; $j--) {
- $checked = false;
- if (isset($grades[$i]->grade)) {
- if ($j == $grades[$i]->grade) {
- $checked = true;
- }
- }
- else { // there's no previous grade so check the lowest option
- if ($j == 0) {
- $checked = true;
- }
- }
- if ($checked) {
- echo " <INPUT TYPE=\"RADIO\" NAME=\"grade[$i]\" VALUE=\"$j\" CHECKED> \n";
- }
- else {
- echo " <INPUT TYPE=\"RADIO\" NAME=\"grade[$i]\" VALUE=\"$j\"> \n";
- }
- }
- echo " <B>$SCALE->end</B></CENTER>\n";
- break;
- case 'selection' :
- unset($numbers);
- for ($j = $SCALE->size; $j >= 0; $j--) {
- $numbers[$j] = $j;
- }
- if (isset($grades[$i]->grade)) {
- choose_from_menu($numbers, "grade[$i]", $grades[$i]->grade, "");
- }
- else {
- choose_from_menu($numbers, "grade[$i]", 0, "");
- }
- break;
-
- echo " </TD>\n";
- echo "</TR>\n";
- }
- echo "<TR valign=top>\n";
- echo " <TD align=right><P><B>". get_string("feedback").":</B></P></TD>\n";
- echo " <TD>\n";
- if ($allowchanges) {
- echo " <textarea name=\"feedback[]\" rows=3 cols=75 wrap=\"virtual\">\n";
- if (isset($grades[$i]->feedback)) {
- echo $grades[$i]->feedback;
- }
- echo "</textarea>\n";
- }
- else {
- echo text_to_html($grades[$i]->feedback);
- }
- echo " </TD>\n";
- echo "</TR>\n";
- echo "<TR valign=top>\n";
- echo " <TD COLSPAN=2 BGCOLOR=\"$THEME->cellheading2\"> </TD>\n";
- echo "</TR>\n";
- }
- break;
-
- case 2: // error banded grading
- // now run through the elements
- $error = 0;
- for ($i=0; $i < count($elements) - 1; $i++) {
- $iplus1 = $i+1;
- echo "<TR valign=top>\n";
- echo " <TD align=right><P><B>". get_string("element","exercise")." $iplus1:</B></P></TD>\n";
- echo " <TD>".text_to_html($elements[$i]->description);
- echo "<P align=right><FONT size=1>Weight: "
- .number_format($EXERCISE_EWEIGHTS[$elements[$i]->weight], 2)."</FONT>\n";
- echo "</TD></TR>\n";
- echo "<TR valign=top>\n";
- echo " <TD align=right><P><B>". get_string("grade"). ":</B></P></TD>\n";
- echo " <TD valign=\"top\">\n";
-
- // get the appropriate scale - yes/no scale (0)
- $SCALE = (object) $EXERCISE_SCALES[0];
- switch ($SCALE->type) {
- case 'radio' :
- // show selections highest first
- echo "<CENTER><B>$SCALE->start</B> ";
- for ($j = $SCALE->size - 1; $j >= 0 ; $j--) {
- $checked = false;
- if (isset($grades[$i]->grade)) {
- if ($j == $grades[$i]->grade) {
- $checked = true;
- }
- }
- else { // there's no previous grade so check the lowest option
- if ($j == 0) {
- $checked = true;
- }
- }
- if ($checked) {
- echo " <INPUT TYPE=\"RADIO\" NAME=\"grade[$i]\" VALUE=\"$j\" CHECKED> \n";
- }
- else {
- echo " <INPUT TYPE=\"RADIO\" NAME=\"grade[$i]\" VALUE=\"$j\"> \n";
- }
- }
- echo " <B>$SCALE->end</B></CENTER>\n";
- break;
- case 'selection' :
- unset($numbers);
- for ($j = $SCALE->size; $j >= 0; $j--) {
- $numbers[$j] = $j;
- }
- if (isset($grades[$i]->grade)) {
- choose_from_menu($numbers, "grade[$i]", $grades[$i]->grade, "");
- }
- else {
- choose_from_menu($numbers, "grade[$i]", 0, "");
- }
- break;
- }
-
- echo " </TD>\n";
- echo "</TR>\n";
- echo "<TR valign=top>\n";
- echo " <TD align=right><P><B>". get_string("feedback").":</B></P></TD>\n";
- echo " <TD>\n";
- if ($allowchanges) {
- echo " <textarea name=\"feedback[$i]\" rows=3 cols=75 wrap=\"virtual\">\n";
- if (isset($grades[$i]->feedback)) {
- echo $grades[$i]->feedback;
- }
- echo "</textarea>\n";
- }
- else {
- if (isset($grades[$i]->feedback)) {
- echo text_to_html($grades[$i]->feedback);
- }
- }
- echo " </TD>\n";
- echo "</TR>\n";
- echo "<TR valign=top>\n";
- echo " <TD COLSPAN=2 BGCOLOR=\"$THEME->cellheading2\"> </TD>\n";
- echo "</TR>\n";
- if (empty($grades[$i]->grade)) {
- $error += $EXERCISE_EWEIGHTS[$elements[$i]->weight];
- }
- }
- // print the number of negative elements
- // echo "<TR><TD>".get_string("numberofnegativeitems", "exercise")."</TD><TD>$negativecount</TD></TR>\n";
- // echo "<TR valign=top>\n";
- // echo " <TD COLSPAN=2 BGCOLOR=\"$THEME->cellheading2\"> </TD>\n";
- echo "</TABLE></CENTER>\n";
- // now print the grade table
- echo "<P><CENTER><B>".get_string("gradetable","exercise")."</B></CENTER>\n";
- echo "<CENTER><TABLE cellpadding=5 border=1><TR><TD ALIGN=\"CENTER\">".
- get_string("numberofnegativeresponses", "exercise");
- echo "</TD><TD>". get_string("suggestedgrade", "exercise")."</TD></TR>\n";
- for ($i=0; $i<=$exercise->nelements; $i++) {
- if ($i == intval($error + 0.5)) {
- echo "<TR><TD ALIGN=\"CENTER\"><IMG SRC=\"$CFG->pixpath/t/right.gif\"> $i</TD><TD ALIGN=\"CENTER\">{$elements[$i]->maxscore}</TD></TR>\n";
- }
- else {
- echo "<TR><TD ALIGN=\"CENTER\">$i</TD><TD ALIGN=\"CENTER\">{$elements[$i]->maxscore}</TD></TR>\n";
- }
- }
- echo "</TABLE></CENTER>\n";
- echo "<P><CENTER><TABLE cellpadding=5 border=1><TR><TD align=\"right\"><b>".
- get_string("optionaladjustment", "exercise")."</b></TD><TD>\n";
- unset($numbers);
- for ($j = 20; $j >= -20; $j--) {
- $numbers[$j] = $j;
- }
- if (isset($grades[$exercise->nelements]->grade)) {
- choose_from_menu($numbers, "grade[$exercise->nelements]", $grades[$exercise->nelements]->grade, "");
- }
- else {
- choose_from_menu($numbers, "grade[$exercise->nelements]", 0, "");
- }
- echo "</TD></TR>\n";
- break;
-
- case 3: // criteria grading
- echo "<TR valign=top>\n";
- echo " <TD BGCOLOR=\"$THEME->cellheading2\"> </TD>\n";
- echo " <TD BGCOLOR=\"$THEME->cellheading2\"><B>". get_string("criterion","exercise")."</B></TD>\n";
- echo " <TD BGCOLOR=\"$THEME->cellheading2\"><B>".get_string("select", "exercise")."</B></TD>\n";
- echo " <TD BGCOLOR=\"$THEME->cellheading2\"><B>".get_string("suggestedgrade", "exercise")."</B></TD>\n";
- // find which criteria has been selected (saved in the zero element), if any
- if (isset($grades[0]->grade)) {
- $selection = $grades[0]->grade;
- }
- else {
- $selection = 0;
- }
- // now run through the elements
- for ($i=0; $i < count($elements); $i++) {
- $iplus1 = $i+1;
- echo "<TR valign=top>\n";
- echo " <TD>$iplus1</TD><TD>".text_to_html($elements[$i]->description)."</TD>\n";
- if ($selection == $i) {
- echo " <TD align=center><INPUT TYPE=\"RADIO\" NAME=\"grade[0]\" VALUE=\"$i\" CHECKED></TD>\n";
- }
- else {
- echo " <TD align=center><INPUT TYPE=\"RADIO\" NAME=\"grade[0]\" VALUE=\"$i\"></TD>\n";
- }
- echo "<TD align=center>{$elements[$i]->maxscore}</TD></TR>\n";
- }
- echo "</TABLE></CENTER>\n";
- echo "<P><CENTER><TABLE cellpadding=5 border=1><TR><TD align=\"right\"><b>".
- get_string("optionaladjustment", "exercise")."</b></TD><TD>\n";
- unset($numbers);
- for ($j = 20; $j >= -20; $j--) {
- $numbers[$j] = $j;
- }
- if (isset($grades[1]->grade)) {
- choose_from_menu($numbers, "grade[1]", $grades[1]->grade, "");
- }
- else {
- choose_from_menu($numbers, "grade[1]", 0, "");
- }
- echo "</TD></TR>\n";
- break;
-
- case 4: // rubric grading
- // now run through the elements...
- for ($i=0; $i < count($elements); $i++) {
- $iplus1 = $i+1;
- echo "<TR valign=\"top\">\n";
- echo "<TD align=\"right\"><b>".get_string("element", "exercise")." $iplus1:</b></TD>\n";
- echo "<TD>".text_to_html($elements[$i]->description).
- "<P align=\"right\"><font size=\"1\">Weight: "
- .number_format($EXERCISE_EWEIGHTS[$elements[$i]->weight], 2)."</font></TD></tr>\n";
- echo "<TR valign=\"top\">\n";
- echo " <TD BGCOLOR=\"$THEME->cellheading2\" align=\"center\"><B>".get_string("select", "exercise")."</B></TD>\n";
- echo " <TD BGCOLOR=\"$THEME->cellheading2\"><B>". get_string("criterion","exercise")."</B></TD></tr>\n";
- if (isset($grades[$i])) {
- $selection = $grades[$i]->grade;
- } else {
- $selection = 0;
- }
- // ...and the rubrics
- if ($rubricsraw = get_records_select("exercise_rubrics", "exerciseid = $exercise->id AND
- elementno = $i", "rubricno ASC")) {
- unset($rubrics);
- foreach ($rubricsraw as $rubic) {
- $rubrics[] = $rubic; // to renumber index 0,1,2...
- }
- for ($j=0; $j<5; $j++) {
- if (empty($rubrics[$j]->description)) {
- break; // out of inner for loop
- }
- echo "<TR valign=top>\n";
- if ($selection == $j) {
- echo " <TD align=center><INPUT TYPE=\"RADIO\" NAME=\"grade[$i]\" VALUE=\"$j\" CHECKED></TD>\n";
- }else {
- echo " <TD align=center><INPUT TYPE=\"RADIO\" NAME=\"grade[$i]\" VALUE=\"$j\"></TD>\n";
- }
- echo "<TD>".text_to_html($rubrics[$j]->description)."</TD>\n";
- }
- echo "<TR valign=top>\n";
- echo " <TD align=right><P><B>". get_string("feedback").":</B></P></TD>\n";
- echo " <TD>\n";
- if ($allowchanges) {
- echo " <textarea name=\"feedback[]\" rows=3 cols=75 wrap=\"virtual\">\n";
- if (isset($grades[$i]->feedback)) {
- echo $grades[$i]->feedback;
- }
- echo "</textarea>\n";
- }
- else {
- echo text_to_html($grades[$i]->feedback);
- }
- echo " </td>\n";
- echo "</tr>\n";
- echo "<tr valign=\"top\">\n";
- echo " <td colspan=\"2\" bgcolor=\"$THEME->cellheading2\"> </TD>\n";
- echo "</tr>\n";
- }
- }
- break;
- } // end of outer switch
-
- // now get the general comment (present in all types)
- echo "<tr valign=\"top\">\n";
- switch ($exercise->gradingstrategy) {
- case 0:
- case 1:
- case 4 : // no grading, accumulative and rubic
- echo " <td align=\"right\"><P><B>". get_string("generalcomment", "exercise").":</B></P></TD>\n";
- break;
- default :
- echo " <td align=\"right\"><P><B>". get_string("reasonforadjustment", "exercise").":</B></P></TD>\n";
- }
- echo " <td>\n";
- if ($allowchanges) {
- echo " <textarea name=\"generalcomment\" rows=5 cols=75 wrap=\"virtual\">\n";
- if (isset($assessment->generalcomment)) {
- echo $assessment->generalcomment;
- }
- echo "</textarea>\n";
- }
- else {
- if ($assessment) {
- if (isset($assessment->generalcomment)) {
- echo text_to_html($assessment->generalcomment);
- }
- }
- else {
- print_string("yourfeedbackgoeshere", "exercise");
- }
- }
- echo " </td>\n";
- echo "</tr>\n";
- echo "<tr valign=\"top\">\n";
- echo " <td colspan=\"2\" bgcolor=\"$THEME->cellheading2\"> </TD>\n";
- echo "</tr>\n";
+ echo "</tr>\n";
+ echo "<tr valign=\"top\">\n";
+ echo " <td colspan=\"2\" bgcolor=\"$THEME->cellheading2\"> </TD>\n";
+ echo "</tr>\n";
// ...and close the table and show two buttons...to resubmit or not to resubmit
echo "</table>\n";
echo "<input type=\"button\" value=\"".get_string("studentallowedtoresubmit", "exercise", $course->student)."\"
onclick=\"document.assessmentform.resubmit.value='1';document.assessmentform.submit();\">\n";
echo "</center></form>\n";
- }
-
-
-///////////////////////////////////////////////////////////////////////////////////////////////
-function exercise_print_feedback($course, $submission) {
- global $CFG, $THEME, $RATING;
-
- if (! $teacher = get_record("user", "id", $submission->teacher)) {
- error("Weird exercise error");
- }
-
- echo "\n<TABLE BORDER=0 CELLPADDING=1 CELLSPACING=1 ALIGN=CENTER><TR><TD BGCOLOR=#888888>";
- echo "\n<TABLE BORDER=0 CELLPADDING=3 CELLSPACING=0 VALIGN=TOP>";
-
- echo "\n<TR>";
- echo "\n<TD ROWSPAN=3 BGCOLOR=\"$THEME->body\" WIDTH=35 VALIGN=TOP>";
- print_user_picture($teacher->id, $course->id, $teacher->picture);
- echo "</TD>";
- echo "<TD NOWRAP WIDTH=100% BGCOLOR=\"$THEME->cellheading\">$teacher->firstname $teacher->lastname";
- echo " <FONT SIZE=2><I>".userdate($submission->timemarked)."</I>";
- echo "</TR>";
-
- echo "\n<TR><TD WIDTH=100% BGCOLOR=\"$THEME->cellcontent\">";
-
- echo "<P ALIGN=RIGHT><FONT SIZE=-1><I>";
- if ($submission->grade) {
- echo get_string("grade").": $submission->grade";
- } else {
- echo get_string("nograde");
- }
- echo "</I></FONT></P>";
-
- echo text_to_html($submission->assessorcomment);
- echo "</TD></TR></TABLE>";
- echo "</TD></TR></TABLE>";
-}
-
-
-///////////////////////////////////////////////////////////////////////////////////////////////
-function exercise_print_league_table($exercise) {
- // print an order table of (student) submissions in grade order, only print the student's best submission when
- // there are multiple submissions
- if (! $course = get_record("course", "id", $exercise->course)) {
- error("Print league table: Course is misconfigured");
- }
- $nentries = $exercise->showleaguetable;
- if ($nentries == 99) {
- $nentries = 999999; // a large number
- }
-
- if ($exercise->anonymous and isstudent($course->id)) {
- $table->head = array (get_string("title", "exercise"), get_string("grade"));
- $table->align = array ("left", "center");
- $table->size = array ("*", "*");
- } else { // show names
- $table->head = array (get_string("title", "exercise"), get_string("name"), get_string("grade"));
- $table->align = array ("left", "left", "center");
- $table->size = array ("*", "*", "*");
- }
- $table->cellpadding = 2;
- $table->cellspacing = 0;
-
- if ($submissions = exercise_get_student_submissions($exercise, "grade")) {
- $n = 1;
- foreach ($submissions as $submission) {
- if (empty($done[$submission->userid])) {
- if ($submission->late) {
- continue;
- }
- if (!$user = get_record("user", "id", $submission->userid)) {
- error("Print league table: user not found");
- }
- if ($exercise->anonymous and isstudent($course->id)) {
- $table->data[] = array(exercise_print_submission_title($exercise, $submission),
- number_format($submission->grade * $exercise->grade / 100.0, 1));
- } else {
- $table->data[] = array(exercise_print_submission_title($exercise, $submission),
- $user->firstname." ".$user->lastname,
- number_format($submission->grade * $exercise->grade / 100.0, 1));
- }
- $n++;
- if ($n > $nentries) {
- break;
- }
- $done[$submission->userid] = 'ok';
- }
- }
- print_heading(get_string("leaguetable", "exercise"));
- print_table($table);
- }
- }
-
-
-///////////////////////////////////////////////////////////////////////////////////////////////
-function exercise_print_submission_assessments($exercise, $submission) {
- // Returns a list of grades for this submission
-
- if (! $course = get_record("course", "id", $exercise->course)) {
- error("Course is misconfigured");
- }
- if (! $cm = get_coursemodule_from_instance("exercise", $exercise->id, $course->id)) {
- error("Course Module ID was incorrect");
- }
-
- $str = '';
- if ($assessments = exercise_get_assessments($submission)) {
- foreach ($assessments as $assessment) {
- if (isteacher($exercise->course, $assessment->userid)) {
- $str .= "[".number_format($assessment->grade * $exercise->grade / 100.0, 0)."] ";
- }
- else { // assessment by student - shouldn't happen!
- $str .= "{".number_format($assessment->grade * $exercise->grade / 100.0, 0)."} ";
- }
- }
- }
- if (!$str) {
- $str = " "; // be kind to Mozilla browsers!
- }
- return $str;
-}
-
-
-//////////////////////////////////////////////////////////////////////////////////////
-function exercise_print_tabbed_heading($tabs) {
-// Prints a tabbed heading where one of the tabs highlighted.
-// $tabs is an object with several properties.
-// $tabs->names is an array of tab names
-// $tabs->urls is an array of links
-// $tabs->align is an array of column alignments (defaults to "center")
-// $tabs->size is an array of column sizes
-// $tabs->wrap is an array of "nowrap"s or nothing
-// $tabs->highlight is an index (zero based) of "active" heading .
-// $tabs->width is an percentage of the page (defualts to 80%)
-// $tabs->cellpadding padding on each cell (defaults to 5)
-
- global $CFG, $THEME;
-
- if (isset($tabs->names)) {
- foreach ($tabs->names as $key => $name) {
- if (!empty($tabs->urls[$key])) {
- $url =$tabs->urls[$key];
- if ($tabs->highlight == $key) {
- $tabcontents[$key] = "<b>$name</b>";
- } else {
- $tabcontents[$key] = "<a class= \"dimmed\" href=\"$url\"><b>$name</b></a>";
- }
- } else {
- $tabcontents[$key] = "<b>$name</b>";
- }
- }
- }
-
- if (empty($tabs->width)) {
- $tabs->width = "80%";
- }
-
- if (empty($tabs->cellpadding)) {
- $tabs->cellpadding = "5";
- }
-
- // print_simple_box_start("center", "$table->width", "#ffffff", 0);
- echo "<table width=\"$tabs-width\" border=\"0\" valign=\"top\" align=\"center\" ";
- echo " cellpadding=\"$tabs->cellpadding\" cellspacing=\"0\" class=\"generaltable\">\n";
-
- if (!empty($tabs->names)) {
- echo "<tr>";
- echo "<td class=\"generaltablecell\">".
- "<img width=\"10\" src=\"$CFG->wwwroot/pix/spacer.gif\" alt=\"\"></td>\n";
- foreach ($tabcontents as $key => $tab) {
- if (isset($align[$key])) {
- $alignment = "align=\"$align[$key]\"";
- } else {
- $alignment = "align=\"center\"";
- }
- if (isset($size[$key])) {
- $width = "width=\"$size[$key]\"";
- } else {
- $width = "";
- }
- if (isset($wrap[$key])) {
- $wrapping = "no wrap";
- } else {
- $wrapping = "";
- }
- if ($key == $tabs->highlight) {
- echo "<td valign=top class=\"generaltabselected\" $alignment $width $wrapping bgcolor=\"$THEME->cellheading2\">$tab</td>\n";
- } else {
- echo "<td valign=top class=\"generaltab\" $alignment $width $wrapping bgcolor=\"$THEME->cellheading\">$tab</td>\n";
- }
- echo "<td class=\"generaltablecell\">".
- "<img width=\"10\" src=\"$CFG->wwwroot/pix/spacer.gif\" alt=\"\"></td>\n";
- }
- echo "</tr>\n";
- } else {
- echo "<tr><td>No names specified</td></tr>\n";
- }
- // bottom stripe
- $ncells = count($tabs->names)*2 +1;
- $height = 2;
- echo "<tr><td colspan=\"$ncells\" bgcolor=\"$THEME->cellheading2\">".
- "<img height=\"$height\" src=\"$CFG->wwwroot/pix/spacer.gif\" alt=\"\"></td></tr>\n";
- echo "</table>\n";
- // print_simple_box_end();
-
- return true;
-}
-
-
-///////////////////////////////////////////////////////////////////////////////////////////////
-function exercise_print_time_to_deadline($time) {
- if ($time < 0) {
- $timetext = get_string("afterdeadline", "exercise", format_time($time));
- return " (<FONT COLOR=RED>$timetext</FONT>)";
- } else {
- $timetext = get_string("beforedeadline", "exercise", format_time($time));
- return " ($timetext)";
- }
}
}
+///////////////////////////////////////////////////////////////////////////////////////////////
+function exercise_print_time_to_deadline($time) {
+ if ($time < 0) {
+ $timetext = get_string("afterdeadline", "exercise", format_time($time));
+ return " (<FONT COLOR=RED>$timetext</FONT>)";
+ } else {
+ $timetext = get_string("beforedeadline", "exercise", format_time($time));
+ return " ($timetext)";
+ }
+}
+
+
///////////////////////////////////////////////////////////////////////////////////////////////
function exercise_print_upload_form($exercise) {
echo "<b>".get_string("title", "exercise")."</b>: <INPUT NAME=\"title\" TYPE=\"text\" SIZE=\"60\" MAXSIZE=\"100\"><BR><BR>\n";
echo " <INPUT NAME=\"newfile\" TYPE=\"file\" size=\"50\">";
echo " <INPUT TYPE=submit NAME=save VALUE=\"".get_string("uploadthisfile")."\">";
+ echo " (".get_string("maximumupload").": ".display_size($exercise->maxbytes).")\n";
echo "</FORM>";
echo "</DIV>";
}
$str = "$n (";
foreach ($assessments as $assessment) {
if ($assessment->timegraded) {
- $gradingscaled = intval($assessment->gradinggrade * $exercise->grade / COMMENTSCALE);
+ $gradingscaled = round($assessment->gradinggrade * $exercise->gradinggrade / 100.0);
$str .= "<A HREF=\"assessments.php?action=viewassessment&a=$exercise->id&aid=$assessment->id\">";
$str .= "$gradingscaled</A> ";
}
projects / moodle.git / commitdiff