function validation($data)
{
global $OUTPUT, $CFG;
$errors = array();
if ($data['timein'] > $data['timeout']) {
$errors['timein'] = 'Time in cannot be before time out';
} else {
if ($data['timein'] > time() || $data['timeout'] > time()) {
$errors['timein'] = 'Time cannot be set in the future';
} else {
$conflicts = find_conflicts($data['timein'], $data['timeout'], $data['userid']);
if (sizeof($conflicts) > 0) {
$errormsg = 'Work unit conflicts with existing unit(s):<br />';
$errormsg .= '<table>';
foreach ($conflicts as $conflict) {
$errormsg .= '<tr>';
$alerticon = new pix_icon('alert', 'Alert Supervisor of Error', 'block_timetracker');
$alertaction = $OUTPUT->action_icon($conflict->alertlink, $alerticon);
$errormsg .= '<td>' . $conflict->display . '</td><td>';
$errormsg .= ' ' . $alertaction . '</td></tr>';
}
$errormsg .= '</table>';
$errors['timein'] = $errormsg;
}
}
}
return $errors;
}
function validation($data)
{
global $COURSE, $OUTPUT, $CFG, $SESSION;
$errors = array();
if (isset($data['timeout'])) {
if ($data['timein'] > $data['timeout']) {
$errors['timein'] = 'Time in cannot be before time out';
}
if ($data['timein'] > time() || $data['timeout'] > time()) {
$errors['timein'] = 'Time cannot be set in the future';
}
if (!isset($data['payrate']) || $data['payrate'] == '') {
$errors['payrate'] = 'Payrate cannot be empty';
}
$conflicts = find_conflicts($data['timein'], $data['timeout'], $data['userid'], $data['unitid']);
if (sizeof($conflicts) > 0) {
$params['userid'] = $data['userid'];
$params['id'] = $data['id'];
$params['start'] = $data['timein'];
$params['end'] = $data['timeout'];
$params['ispending'] = $data['ispending'];
$params['unitid'] = $data['unitid'];
//$SESSION->fromurl = $next;
$errormsg = 'Work unit conflicts with existing unit(s).<br />';
$errormsg .= '<table>';
foreach ($conflicts as $conflict) {
$errormsg .= '<tr>';
$extras = '&next=editunit&eunitid=' . $data['unitid'] . '&astart=' . $data['timein'] . '&aend=' . $data['timeout'];
$conflict->editlink .= $extras;
$editaction = $OUTPUT->action_icon($conflict->editlink, new pix_icon('clock_edit', 'Edit unit', 'block_timetracker'));
$conflict->deletelink .= $extras;
$deleteaction = $OUTPUT->action_icon($conflict->deletelink, new pix_icon('clock_delete', get_string('delete'), 'block_timetracker'), new confirm_action('Are you sure you want to delete this ' . ' conflicting work unit?'));
$errormsg .= '<td>' . $conflict->display . '</td><td>';
if ($conflict->editlink != '#') {
//not a pending clock-in
$errormsg .= ' ' . $editaction;
}
$errormsg .= ' ' . $deleteaction . '</td></tr>';
}
$errormsg .= '</table>';
$errors['timein'] = $errormsg;
}
}
return $errors;
}
function validation($data)
{
global $OUTPUT;
$errors = array();
if ($data['timeout'] > time()) {
$errors['timeout'] = 'Time cannot be set in the future.';
} else {
if ($data['timein'] > $data['timeout']) {
$errors['timein'] = 'Time out cannot be set before time in.';
} else {
$conflicts = find_conflicts($data['timein'], $data['timeout'], $data['userid']);
if (sizeof($conflicts) > 0) {
$errormsg = 'Work unit conflicts with existing unit(s):<br />';
$errormsg .= '<table>';
foreach ($conflicts as $conflict) {
$errormsg .= '<tr>';
$editaction = $OUTPUT->action_icon($conflict->editlink, new pix_icon('clock_edit', get_string('edit'), 'block_timetracker'));
$deleteaction = $OUTPUT->action_icon($conflict->deletelink, new pix_icon('clock_delete', get_string('delete'), 'block_timetracker'), new confirm_action('Are you sure you want to delete this ' . ' conflicting work unit?'));
$errormsg .= '<td>' . $conflict->display . '</td><td>';
/*
if($conflict->editlink != '#') //not a pending clock-in
$errormsg .= ' '.$editaction;
$errormsg .= ' '.$deleteaction.'</td></tr>';
*/
}
$errormsg .= '</table>';
$errors['timein'] = $errormsg;
}
}
}
return $errors;
}
function validation($data)
{
global $OUTPUT;
$errors = array();
$teachers = $data['teacherid'];
$hasteach = false;
foreach ($teachers as $teacherid => $selectedval) {
//if($firstteach == -1) $firstteach = $teacherid;
$firstteach = $teacherid;
if ($selectedval == 1) {
$hasteach = true;
break;
}
}
//if it gets here, we had no teachers selected. Use the first teacherid value to
//place the error
if (!$hasteach) {
$errors['teacherid[' . $firstteach . ']'] = 'You didn\'t select any supervisors to alert.
As default, all supervisors have been selected.';
}
//if delete was checked, don't check any of the times/conflicts
if (isset($data['deleteunit'])) {
return $errors;
}
if ($data['timeinerror'] > time()) {
$errors['timeinerror'] = 'Time cannot be set in the future.';
} else {
if ($data['timeinerror'] > $data['timeouterror']) {
$errors['timeinerror'] = 'Your time out cannot be before your time in.';
} else {
if ($data['timeouterror'] > time()) {
$errors['timeouterror'] = 'Time cannot be set in the future.';
} else {
$conflicts = find_conflicts($data['timeinerror'], $data['timeouterror'], $data['userid'], $data['unitid'], -1, $data['ispending']);
if (sizeof($conflicts) > 0) {
$errormsg = 'Work unit conflicts with existing unit(s):<br />';
$errormsg .= '<table>';
foreach ($conflicts as $conflict) {
$errormsg .= '<tr>';
$alerticon = new pix_icon('alert', 'Alert Supervisor of Error', 'block_timetracker');
//$alertaction= $OUTPUT->action_icon($conflict->alertlink, $alerticon);
$errormsg .= '<td>' . $conflict->display . '</td><td>';
//$errormsg .= ' '.$alertaction.'</td></tr>';
}
$errormsg .= '</table>';
$errors['timeinerror'] = $errormsg;
}
}
}
}
return $errors;
}
}
$in = make_timestamp($tdate['year'], $tdate['mon'], $tdate['mday'], $tdate['hours'], $tdate['minutes']);
//echo "In: ".userdate($in, $datetimeformat)."\n";
//end time of class
if (strlen($endtime) == 4) {
$tdate['hours'] = substr($endtime, 0, 2);
$tdate['minutes'] = substr($endtime, 2, 2);
$tdate['minutes'] = $tdate['minutes'] - 5;
} else {
$tdate['hours'] = substr($endtime, 0, 1);
$tdate['minutes'] = substr($endtime, 1, 2);
$tdate['minutes'] = $tdate['minutes'] - 5;
}
$out = make_timestamp($tdate['year'], $tdate['mon'], $tdate['mday'], $tdate['hours'], $tdate['minutes']);
//echo "Out: ".userdate($out, $datetimeformat)."\n";
$conflicts = find_conflicts($in, $out, $worker->id, -1, $worker->courseid);
if (sizeof($conflicts) > 0) {
foreach ($conflicts as $conflict) {
$contents .= "{$worker->lastname} ,{$worker->firstname} ," . "{$coursename} {$days_string} {$dispstarttime} to {$dispendtime} ," . userdate($iterator, '%m/%d/%y %A', 99, false) . "," . $conflict->display . "," . $course->shortname . "," . $supervisor . "\n";
//echo $contents;
}
}
$iterator = strtotime('+1 week', $iterator);
}
}
break;
}
}
fclose($handle);
} else {
error_log("Error opening file");
function check_worker_hours_for_conflicts($workerid, $from, $to)
{
//error_log("checking for class conflicts");
global $CFG, $DB, $USER;
$myconflicts = array();
$datetimeformat = '%m/%d/%y %I:%M %p';
$day_names = array();
$day_names['m'] = 'Monday';
$day_names['t'] = 'Tuesday';
$day_names['w'] = 'Wednesday';
$day_names['r'] = 'Thursday';
$day_names['f'] = 'Friday';
$day_names['s'] = 'Saturday';
$worker = $DB->get_record('block_timetracker_workerinfo', array('id' => $workerid));
if (!$worker) {
error_log('This worker does not exist in workerinfo');
return $myconflicts;
}
$mdlworker = $DB->get_record('user', array('id' => $worker->mdluserid));
if (!$mdlworker) {
error_log('This worker does not exist in mdl_user');
return $myconflicts;
}
$scheduleitems = $DB->get_records('block_timetracker_schedules', array('studentid' => strtolower($mdlworker->username)));
if (!$scheduleitems) {
error_log('no schedule items for ' . $mdlworker->username);
return $myconflicts;
}
foreach ($scheduleitems as $item) {
if (strtolower($item->days) == 'tba') {
continue;
}
if (strtolower($item->days) == 'mtof') {
$item->days = 'MTWRF';
}
$days_array = preg_split('//', $item->days, -1, PREG_SPLIT_NO_EMPTY);
foreach ($days_array as $day) {
$day = strtolower($day);
//echo "Checking $day\n";
if (!isset($day_names[$day])) {
echo "Day {$day} does not exist in day_names array\n";
continue;
}
$iterator = strtotime("Next {$day_names[$day]}", $from);
if ($item->begin_time >= 1200) {
$dispstarttime = $item->begin_time;
if ($item->begin_time >= 1300) {
$dispstarttime -= 1200;
}
$dispstarttime .= 'pm';
} else {
$dispstarttime = $item->begin_time . 'am';
}
if ($item->end_time >= 1200) {
$dispendtime = $item->end_time;
if ($item->end_time >= 1300) {
$dispendtime -= 1200;
}
$dispendtime .= 'pm';
} else {
$dispendtime = $item->end_time . 'am';
}
while ($iterator < $to) {
if ($iterator > $item->end_date) {
break;
}
if ($iterator < $item->begin_date) {
$iterator = strtotime('+1 week', $iterator);
continue;
}
$tdate = usergetdate($iterator);
//class start
if (strlen($item->begin_time) == 4) {
$tdate['hours'] = substr($item->begin_time, 0, 2);
$tdate['minutes'] = substr($item->begin_time, 2, 2);
$tdate['minutes'] = $tdate['minutes'] + 5;
} else {
$tdate['hours'] = substr($item->begin_time, 0, 1);
$tdate['minutes'] = substr($item->begin_time, 1, 2);
$tdate['minutes'] = $tdate['minutes'] + 5;
}
$in = make_timestamp($tdate['year'], $tdate['mon'], $tdate['mday'], $tdate['hours'], $tdate['minutes']);
//end time of class
if (strlen($item->end_time) == 4) {
$tdate['hours'] = substr($item->end_time, 0, 2);
$tdate['minutes'] = substr($item->end_time, 2, 2);
$tdate['minutes'] = $tdate['minutes'] - 5;
} else {
$tdate['hours'] = substr($item->end_time, 0, 1);
$tdate['minutes'] = substr($item->end_time, 1, 2);
$tdate['minutes'] = $tdate['minutes'] - 5;
}
$out = make_timestamp($tdate['year'], $tdate['mon'], $tdate['mday'], $tdate['hours'], $tdate['minutes']);
//check to see if this class was during a break; if so, skip it.
$duringbreak = $DB->count_records_select('block_timetracker_holiday', 'start <= ' . $in . ' AND end >= ' . $out);
//error_log($duringbreak);
if (!$duringbreak) {
$conflicts = find_conflicts($in, $out, $worker->id, -1, $worker->courseid, false, true);
if (sizeof($conflicts) > 0) {
foreach ($conflicts as $conflict) {
$conflict->conflictcourse = "{$item->course_code} {$item->days} {$dispstarttime} to " . $dispendtime;
$myconflicts[] = $conflict;
/*
echo "\"$worker->lastname\",\"$worker->firstname\",".
"\"$item->course_code $item->days ".
"$dispstarttime to $dispendtime\",\"".
userdate($iterator,'%m/%d/%y %A',99,false).'","'.
$conflict->display.'"'."\n";
*/
}
}
}
$iterator = strtotime('+1 week', $iterator);
}
}
}
return $myconflicts;
}
* Set the timein and timeout as the same value so that this will ensure the unit
* doesn't show on the monthly report and add to the 'workunit' table so that data
* isn't lost.
*/
unset($alertunit->id);
$alertunit->timein = $alertunit->origtimein;
$alertunit->timeout = $alertunit->origtimein;
//$DB->insert_record('block_timetracker_workunit', $alertunit);
add_unit($alertunit);
} else {
// Add work unit back to 'workunit' table
unset($alertunit->id);
$alertunit->timein = $alertunit->origtimein;
$alertunit->timeout = $alertunit->origtimeout;
//$DB->insert_record('block_timetracker_workunit', $alertunit);
$conflicts = find_conflicts($alertunit->timein, $alertunit->timeout, $alertunit->userid);
if (sizeof($conflicts) == 0) {
$result = add_unit($alertunit);
if (!$result) {
print_error('Something bad happened :(');
}
} else {
redirect($managealerts, 'Cannot approve this unit; it conflicts with
an existing work unit!', 3);
}
}
// Email worker and any other supervisor(s) that the work unit has been denied
$from = $USER;
$subject = get_string('denysubject', 'block_timetracker', $worker->firstname . '
' . $worker->lastname . ' in ' . $course->shortname);
//********** PLAIN TEXT **********//
function validation($data)
{
global $OUTPUT, $SESSION;
$errors = array();
if ($data['timein'] > $data['timeout']) {
$errors['timein'] = 'Time in cannot be before time out';
} else {
if ($data['timein'] > time() || $data['timeout'] > time()) {
$errors['timein'] = 'Time cannot be set in the future';
} else {
$conflicts = find_conflicts($data['timein'], $data['timeout'], $data['userid']);
if (sizeof($conflicts) > 0) {
$params['userid'] = $data['userid'];
$params['id'] = $data['id'];
$params['timein'] = $data['timein'];
$params['timeout'] = $data['timeout'];
/*
$next = new moodle_url(qualified_me(), $params);
$SESSION->fromurl = $next;
*/
$errormsg = 'Work unit conflicts with existing unit(s):<br />';
$errormsg .= '<table>';
foreach ($conflicts as $conflict) {
$errormsg .= '<tr>';
$extras = '&next=addunit&astart=' . $data['timein'] . '&aend=' . $data['timeout'];
$conflict->editlink .= $extras;
$editaction = $OUTPUT->action_icon($conflict->editlink, new pix_icon('clock_edit', 'Edit unit', 'block_timetracker'));
$conflict->deletelink .= $extras;
$deleteaction = $OUTPUT->action_icon($conflict->deletelink, new pix_icon('clock_delete', get_string('delete'), 'block_timetracker'), new confirm_action('Are you sure you want to delete this ' . ' conflicting work unit?'));
$errormsg .= '<td>' . $conflict->display . '</td><td>';
if ($conflict->editlink != '#') {
//not a pending clock-in
$errormsg .= ' ' . $editaction;
}
$errormsg .= ' ' . $deleteaction . '</td></tr>';
}
$errormsg .= '</table>';
$errors['timein'] = $errormsg;
}
}
}
return $errors;
}
