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allow teacher to select reports on single students

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This commit is contained in:
gbateson
2005-09-22 06:38:41 +00:00
parent bb380677cd
commit 1e5a7649c3
1 changed files with 34 additions and 8 deletions
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mod/hotpot/report.php
+34 -8
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@@ -114,6 +114,8 @@
if (is_array($guest_id)) {
$users = array_merge($users, $guest_id);
}
// add students next
case 'students':
$student_ids = get_records_select_menu('user_students', "course IN ($course_ids)", 'course', 'id, userid');
if (is_array($student_ids)) {
@@ -123,9 +125,11 @@
sort($user_ids);
$user_ids = join(',', array_unique($user_ids));
break;
case 'this':
$user_ids = $USER->id;
break;
default: // specific user
if (is_numeric($formdata['reportusers'])) {
$user_ids = $formdata['reportusers'];
}
}
if (empty($user_ids)) {
@@ -145,18 +149,22 @@
case 'best':
$function = 'MAX';
$fieldnames = array('score', 'id', 'clickreportid');
$defaultvalue = 0;
break;
case 'first':
$function = 'MIN';
$fieldnames = array('timestart', 'id', 'clickreportid');
$fieldnames = array('timefinish', 'id', 'clickreportid');
$default_value = time();
break;
case 'last':
$function = 'MAX';
$fieldnames = array('timestart', 'id', 'clickreportid');
$fieldnames = array('timefinish', 'id', 'clickreportid');
$defaultvalue = time();
break;
default: // 'all' and any others
$function = '';
$fieldnames = array();
$defaultvalue = '';
break;
}
if (empty($function) || empty($fieldnames)) {
@@ -423,9 +431,26 @@ function hotpot_print_report_selector(&$course, &$hotpot, &$formdata) {
);
}
$menus['reportusers'] = array(
'students' => get_string('students'),
'all' => get_string('allparticipants')
'all' => get_string('allparticipants'),
'students' => get_string('students')
);
$users = get_records_sql("
SELECT
u.*
FROM
{$CFG->prefix}user AS u,
{$CFG->prefix}user_students AS us
WHERE
u.id = us.userid AND us.course=$course->id
ORDER BY
u.lastname
");
if ($users) {
$menus['reportusers'][''] = '------'; // separator
foreach ($users as $id=>$user) {
$menus['reportusers']["$id"] = fullname($user);
}
}
$menus['reportattempts'] = array(
'all' => get_string('attemptsall', 'hotpot'),
'best' => get_string('attemptsbest', 'hotpot'),
@@ -537,6 +562,7 @@ function hotpot_get_report_users($course_ids, $formdata) {
return $users;
}
function hotpot_get_records_groupby($function, $fieldnames, $table, $select, $groupby) {
// $function is an SQL aggregate function (MAX or MIN)
global $CFG;
@@ -573,7 +599,7 @@ function hotpot_get_records_groupby($function, $fieldnames, $table, $select, $gr
$records[$id]->$fieldname = $formdata[$i];
}
}
unset($record->joinedvalues); // tidy up
unset($record->joinedvalues);
}
return $records;