function do_pass()
{
$int_max = 2147483647;
$now = time();
$insts = BossaJobInst::enum("timeout < {$now}");
if (!count($insts)) {
return false;
}
foreach ($insts as $inst) {
BossaDb::start_transaction();
$inst = BossaJobInst::lookup_id($inst->id);
// reread instance within transation
if ($inst->transition_time < $now) {
$job = BossaJob::lookup_id($inst->job_id);
$user = BoincUser::lookup_id($inst->user_id);
BossaUser::lookup($user);
job_timed_out($job, $inst, $user);
}
$inst->update("timeout={$int_max}");
BossaDb::commit();
}
return true;
}
error_page("Can't connect to database server");
}
if (!$db->table_exists('bossa_app')) {
admin_page_head("Create Bossa database");
$db_name = $db->db_name;
echo "\n The database tables for Bossa don't seem to exist.\n To create them, go to ~/boinc/db and type\n <pre>\nmysql {$db_name} < bossa_schema.sql\nmysql {$db_name} < bossa_constraints.sql\n</pre>\n Then <a href=bossa_admin.php>reload this page</a>.\n ";
admin_page_tail();
exit;
}
BossaUser::lookup($user);
$action = get_str('action', true);
switch ($action) {
case 'add_app':
$name = BossaDb::escape_string(get_str('app_name'));
$short_name = get_str('short_name');
$description = BossaDb::escape_string(get_str('description'));
$training_course = get_str('training_course', true);
if (strlen($training_course)) {
$course = BoltCourse::lookup_name($training_course);
if (!$course) {
error_page("No course named {$training_course}");
}
$courseid = $course->id;
} else {
$courseid = 0;
}
$time_estimate = get_str('time_estimate');
if (!$time_estimate) {
$time_estimate = 60;
}
$time_limit = get_str('time_limit');
