function setShiftPreferences($workerId, $expoId, $locations)
{
$timePrefs = NewTimePreference::selectID($workerId, $expoId);
$locationPrefs = JobPreference::selectID($workerId, $expoId);
$jobs = Job::selectExpo($expoId);
foreach ($jobs as $job) {
$sp = new ShiftPreference();
$sp->workerid = $workerId;
$sp->jobid = $job->jobid;
$sp->stationid = $job->stationid;
$sp->expoid = $expoId;
$station = Station::selectID($job->stationid);
//time preference
$timeZone = swwat_format_timezone($station->startTime);
$startTime = swwat_format_epoch($station->startTime);
$stopTime = swwat_format_epoch($station->stopTime);
$zeroFlag = FALSE;
$tdesire = 0;
$count = 0;
foreach ($timePrefs as $timePref) {
$epoch = date_format(new DateTime($timePref->day, new DateTimeZone($timeZone)), 'U');
for ($i = 0; $i < 24; $i++) {
$startHour = $epoch;
$endHour = strtotime("+1 hours", $epoch);
if ($startHour >= $startTime && $endHour <= $stopTime) {
$field = 'hour' . ($i + 1);
$value = $timePref->{$field};
if ($value == 0) {
$zeroFlag = TRUE;
}
$tdesire += $value;
$count++;
}
$epoch = strtotime("+1 hours", $epoch);
}
}
if ($zeroFlag || $count == 0) {
$tdesire = 0;
} else {
$tdesire = $tdesire / $count;
}
// location preference
$index = array_search($station->location, $locations);
$field = 'job' . ($index + 1);
$ldesire = $locationPrefs->{$field};
$desire = 0;
if ($tdesire != 0 && $ldesire != 0) {
$desire = ($tdesire + $ldesire) / 2;
}
$sp->desirePercent = $desire;
$sp->update();
}
}
function reviewActionContent($author, $expo)
{
if (isset($_POST[PARAM_MAXHOURS]) && !is_null($_POST[PARAM_MAXHOURS])) {
$author->updateMaxHours($expo->expoid, swwat_parse_string(html_entity_decode($_POST[PARAM_MAXHOURS])));
}
$jobList = Job::selectExpo($expo->expoid);
usort($jobList, "JobCompare");
$prefJobidList = array();
$prefDesireList = array();
if (count($_POST) > 0) {
$keys = array_keys($_POST);
$values = array_values($_POST);
for ($k = 0; $k < count($_POST); $k++) {
if (strpos($keys[$k], 'title') !== false) {
list($prefJobidList[], $prefDesireList[]) = explode(':', $values[$k]);
}
}
}
$shiftpreference = new ShiftPreference();
foreach ($jobList as $j) {
$shiftpreference->workerid = $author->workerid;
$shiftpreference->jobid = $j->jobid;
$shiftpreference->stationid = $j->stationid;
$shiftpreference->expoid = $j->expoid;
$pos = array_search($j->jobid, $prefJobidList);
if ($pos === false) {
$shiftpreference->desirePercent = NULL;
} else {
$shiftpreference->desirePercent = $prefDesireList[$pos];
if ($shiftpreference->desirePercent == 0) {
$shiftpreference->desirePercent = NULL;
}
}
$shiftpreference->update();
}
// note post $shiftpreference save
if ($expo->scheduleAssignAsYouGo) {
if ($expo->scheduleWorkerReset) {
$shifts = ShiftAssignment::selectWorker($expo->expoid, $author->workerid);
ShiftAssignment::deleteList($shifts);
}
FirstComeFirstServed::assignAsYouGo($expo, $author);
if ($expo->scheduleVisible) {
mailSchedule($expo, $author);
header('Location: WorkerSchedulePage.php');
include 'WorkerSchedulePage.php';
return;
}
}
// assignAsYouGo
}
