@ -795,11 +795,21 @@ class attendance {
}
$info_array = array();
$maxlog = 7; // Only log first 10 sessions and last session in the log info. as we can only store 255 chars.
$i = 0;
foreach ($sessions as $sess) {
$info_array[] = construct_session_full_date_time($sess->sessdate, $sess->duration);
if ($i > $maxlog) {
$lastsession = end($sessions);
$info_array[] = '...';
$info_array[] = construct_session_full_date_time($lastsession->sessdate, $lastsession->duration);
break;
} else {
$info_array[] = construct_session_full_date_time($sess->sessdate, $sess->duration);
}
$i++;
}
$this->log('sessions added', $this->url_manage(), implode(', ', $info_array));
add_to_log($this->course->id, 'attendance', 'sessions added', $this->url_manage(),
implode(',', $info_array), $this->cm->id );
}
public function update_session_from_form_data($formdata, $sessionid) {
@ -821,7 +831,7 @@ class attendance {
$url = $this->url_sessions(array('sessionid' => $sessionid, 'action' => att_sessions_page_params::ACTION_UPDATE));
$info = construct_session_full_date_time($sess->sessdate, $sess->duration);
$this->log('session updated', $url, $info );
add_to_log($this->course->id, 'attendance', 'session updated', $url, $info, $this->cm->id );
}
public function take_from_form_data($formdata) {
@ -875,7 +885,7 @@ class attendance {
'sessionid' => $this->pageparams->sessionid,
'grouptype' => $this->pageparams->grouptype);
$url = $this->url_take($params);
$this->log('attendance taked', $url, $USER->firstname.' '.$USER->lastname );
add_to_log($this->course->id, 'attendance', 'taken', $url, '', $this->cm->id );
redirect($this->url_manage(), get_string('attendancesuccess', 'attendance'));
}
@ -1091,50 +1101,46 @@ class attendance {
// All taked sessions (including previous groups).
$groups = array_keys(groups_get_all_groups($this->course->id, $userid));
$groups[] = 0;
list($gsql, $gparams) = $DB->get_in_or_equal($groups, SQL_PARAMS_NAMED, 'gid0');
if ($this->pageparams->startdate & & $this->pageparams->enddate) {
$where = "ats.attendanceid = :aid AND ats.sessdate >= :csdate AND
ats.sessdate >= :sdate AND ats.sessdate < :edate " ;
$where2 = "ats.attendanceid = :aid2 AND ats.sessdate >= :csdate2 AND
ats.sessdate >= :sdate2 AND ats.sessdate < :edate2 AND ats . groupid $ gsql " ;
} else {
$where = "ats.attendanceid = :aid AND ats.sessdate >= :csdate";
$where2 = "ats.attendanceid = :aid2 AND ats.sessdate >= :csdate2 AND ats.groupid $gsql";
}
$sql = "SELECT ats.id, ats.groupid, ats.sessdate, ats.duration, ats.description, al.statusid, al.remarks
FROM {attendance_sessions} ats
RIGHT JOIN {attendance_log} al
RIGHT JOIN {attendance_log} al
ON ats.id = al.sessionid AND al.studentid = :uid
WHERE $where
ORDER BY ats.sessdate ASC";
UNION
SELECT ats.id, ats.groupid, ats.sessdate, ats.duration, ats.description, al.statusid, al.remarks
FROM {attendance_sessions} ats
LEFT JOIN {attendance_log} al
ON ats.id = al.sessionid AND al.studentid = :uid2
WHERE $where2
ORDER BY sessdate ASC";
$params = array(
'uid' => $userid,
'aid' => $this->id,
'csdate' => $this->course->startdate,
'sdate' => $this->pageparams->startdate,
'edate' => $this->pageparams->enddate);
$sessions = $DB->get_records_sql($sql, $params);
// All sessions for current groups.
$groups = array_keys(groups_get_all_groups($this->course->id, $userid));
$groups[] = 0;
list($gsql, $gparams) = $DB->get_in_or_equal($groups, SQL_PARAMS_NAMED, 'gid0');
if ($this->pageparams->startdate & & $this->pageparams->enddate) {
$where = "ats.attendanceid = :aid AND ats.sessdate >= :csdate AND
ats.sessdate >= :sdate AND ats.sessdate < :edate AND ats . groupid $ gsql " ;
} else {
$where = "ats.attendanceid = :aid AND ats.sessdate >= :csdate AND ats.groupid $gsql";
}
$sql = "SELECT ats.id, ats.groupid, ats.sessdate, ats.duration, ats.description, al.statusid, al.remarks
FROM {attendance_sessions} ats
LEFT JOIN {attendance_log} al
ON ats.id = al.sessionid AND al.studentid = :uid
WHERE $where
ORDER BY ats.sessdate ASC";
'edate' => $this->pageparams->enddate,
'uid2' => $userid,
'aid2' => $this->id,
'csdate2' => $this->course->startdate,
'sdate2' => $this->pageparams->startdate,
'edate2' => $this->pageparams->enddate);
$params = array_merge($params, $gparams);
$sessions = array_merge($sessions, $DB->get_records_sql($sql, $params) );
$sessions = $DB->get_records_sql($sql, $params);
foreach ($sessions as $sess) {
if (empty($sess->description)) {
@ -1154,8 +1160,8 @@ class attendance {
list($sql, $params) = $DB->get_in_or_equal($sessionsids);
$DB->delete_records_select('attendance_log', "sessionid $sql", $params);
$DB->delete_records_list('attendance_sessions', 'id', $sessionsids);
$this->log('sessions deleted', null, get_string('sessionsids', 'attendance').implode(', ', $sessionsids));
add_to_log($this->course->id, 'attendance', 'sessions deleted', $this->url_manage(),
get_string('sessionsids', 'attendance').implode(', ', $sessionsids), $this->cm->id );
}
public function update_sessions_duration($sessionsids, $duration) {
@ -1168,9 +1174,8 @@ class attendance {
$sess->timemodified = $now;
$DB->update_record('attendance_sessions', $sess);
}
$this->log('sessions duration updated', $this->url_manage(),
get_string('sessionsids', 'attendance').implode(', ', $sessionsids));
add_to_log($this->course->id, 'attendance', 'sessions duration updated', $this->url_manage(),
get_string('sessionsids', 'attendance').implode(', ', $sessionsids), $this->cm->id);
}
public function remove_status($statusid) {
@ -1191,7 +1196,8 @@ class attendance {
$rec->grade = $grade;
$DB->insert_record('attendance_statuses', $rec);
$this->log('status added', $this->url_preferences(), $acronym.': '.$description.' ('.$grade.')');
add_to_log($this->course->id, 'attendance', 'status added', $this->url_preferences(),
$acronym.': '.$description.' ('.$grade.')', $this->cm->id);
} else {
print_error('cantaddstatus', 'attendance', $this->url_preferences());
}
@ -1222,27 +1228,8 @@ class attendance {
}
$DB->update_record('attendance_statuses', $status);
$this->log('status updated', $this->url_preferences(), implode(' ', $updated));
}
/**
* wrapper around {@see add_to_log()}
*
* @param string $action to be logged
* @param moodle_url $url absolute url, if null will be used $this->url_manage()
* @param mixed $info additional info, usually id in a table
*/
public function log($action, moodle_url $url = null, $info = null) {
if (is_null($url)) {
$url = $this->url_manage();
}
if (is_null($info)) {
$info = $this->id;
}
$logurl = att_log_convert_url($url);
add_to_log($this->course->id, 'attendance', $action, $logurl, $info, $this->cm->id);
add_to_log($this->course->id, 'attendance', 'status updated', $this->url_preferences(),
implode(' ', $updated), $this->cm->id);
}
}
@ -1407,4 +1394,44 @@ function attforblock_upgrade() {
// Now convert module record.
$module->name = 'attendance';
$DB->update_record('modules', $module);
// Now convert grade items to 'attendance'
$sql = "UPDATE {grade_items}
SET itemmodule = ?
WHERE itemmodule = ?";
$DB->execute($sql, array('attendance', 'attforblock'));
$sql = "UPDATE {grade_items_history}
SET itemmodule = 'attendance'
WHERE itemmodule = 'attforblock'";
$DB->execute($sql);
/*
* The user's custom capabilities need to be preserved due to the module renaming.
* Capabilities with a modifierid = 0 value are installed by default.
* Only update the user's custom capabilities where modifierid is not zero.
*/
$sql = $DB->sql_like('capability', '?').' AND modifierid < > 0';
$rs = $DB->get_recordset_select('role_capabilities', $sql, array('%mod/attforblock%'));
foreach ($rs as $cap) {
$renamedcapability = str_replace('mod/attforblock', 'mod/attendance', $cap->capability);
$exists = $DB->record_exists('role_capabilities', array('roleid' => $cap->roleid, 'capability' => $renamedcapability));
if (!$exists) {
$DB->update_record('role_capabilities', array('id' => $cap->id, 'capability' => $renamedcapability));
}
}
// Delete old role capabilities.
$sql = $DB->sql_like('capability', '?');
$DB->delete_records_select('role_capabilities', $sql, array('%mod/attforblock%'));
// Delete old capabilities.
$DB->delete_records_select('capabilities', 'component = ?', array('mod_attforblock'));
// Clear cache for courses with attendances.
$attendances = $DB->get_recordset('attendance', array(), '', 'course');
foreach ($attendances as $attendance) {
rebuild_course_cache($attendance->course, true);
}
$attendances->close();
}
Tim Gus
Dan Marsden
NeillM