function getNB_SESSION($mode_)
{
if (isset($_GET['from'])) {
$t0 = strtotime($_GET['from']);
} else {
$t0 = strtotime($mode_->get_default_from());
}
if (isset($_GET['to'])) {
$t1 = strtotime($_GET['to']);
} else {
$t1 = time();
}
if (isset($_GET['server'])) {
$server_part = 'AND server="' . $_GET['server'] . '"';
} else {
$server_part = '';
}
$t0 = $mode_->transform_date($t0);
$t1 = $mode_->transform_date($t1);
if ($t0 > $t1) {
popup_error(_('Error: "from" date is after "to" date, switching'));
$buf = $t0;
$t0 = $t1;
$t1 = $buf;
}
if ($t1 > time()) {
popup_error(_('Error: "to" field is in the future, switch to the current time'));
$t1 = $mode_->transform_date(time());
}
$t2 = strtotime($mode_->get_next(), $t1);
$prefs = Preferences::getInstance();
$mysql_conf = $prefs->get('general', 'sql');
$sql = SQL::getInstance();
$res = $sql->DoQuery('SELECT * FROM @1 WHERE @2 BETWEEN %3 AND %4 ' . $server_part . ' AND ( @5 <= %4 OR ( @6 IS NULL AND id IN (SELECT id FROM @7)))', SESSIONS_HISTORY_TABLE, 'start_stamp', date('c', $t0), date('c', $t2), 'stop_stamp', 'stop_stamp', $mysql_conf['prefix'] . 'sessions');
$result_nb_sessions = build_array($t0, $t2, $mode_);
$g = $sql->FetchAllResults();
foreach ($g as $p) {
$y = strtotime($p['start_stamp']);
$buf = date($mode_->get_prefix(), $y);
foreach ($result_nb_sessions as $k => $v) {
if ($buf > $k) {
continue;
}
if (is_null($p['stop_stamp'])) {
$result_nb_sessions[$k] += 1;
} else {
$time_stop = strtotime($p['stop_stamp']);
$str_stop = date($mode_->get_prefix(), $time_stop);
if ($str_stop >= $k) {
$result_nb_sessions[$k] += 1;
} else {
break;
}
}
}
}
return $result_nb_sessions;
}
function getNB_SESSION($mode_)
{
if (isset($_GET['from'])) {
$t0 = strtotime($_GET['from']);
} else {
$t0 = strtotime($mode_->get_default_from());
}
if (isset($_GET['to'])) {
$t1 = strtotime($_GET['to']);
} else {
$t1 = time();
}
if (isset($_GET['server'])) {
$server = $_GET['server'];
} else {
$server = null;
}
$t0 = $mode_->transform_date($t0);
$t1 = $mode_->transform_date($t1);
if ($t0 > $t1) {
popup_error(_('Error: "from" date is after "to" date, the current time will be used'));
$buf = $t0;
$t0 = $t1;
$t1 = $buf;
}
if ($t1 > time()) {
popup_error(_('Error: "to" field is in the future, the current time will be used'));
$t1 = $mode_->transform_date(time());
}
$t2 = strtotime($mode_->get_next(), $t1);
$sessions = $_SESSION['service']->sessions_reports_list2($t0, $t2, $server);
if (is_null($sessions)) {
$sessions = array();
}
$result_nb_sessions = build_array($t0, $t2, $mode_);
foreach ($sessions as $session) {
$y = strtotime($session->getStartTime());
$buf = date($mode_->get_prefix(), $y);
foreach ($result_nb_sessions as $k => $v) {
if ($buf > $k) {
continue;
}
if (is_null($session->getStopTime())) {
$result_nb_sessions[$k] += 1;
} else {
$time_stop = strtotime($session->getStopTime());
$str_stop = date($mode_->get_prefix(), $time_stop);
if ($str_stop >= $k) {
$result_nb_sessions[$k] += 1;
} else {
break;
}
}
}
}
return $result_nb_sessions;
}
function getHTMLForLabels($record, $labeling, $demoName = null)
{
if ($demoName == "wikifier") {
return wikify2($record, $labeling);
}
$labels = build_array($labeling->labels);
$rawtext = $record->rawText;
$sents = $record->labelViews["sentences"]->labels;
ksort($labels);
$previous = 0;
$j = 0;
$result = '<div class="output"><p><span class="sentence">';
foreach ($labels as $start => $ends) {
if ($start > $sents[$j]->ending) {
if ($previous < $sents[$j]->ending) {
$result .= htmlspecialchars(my_substr($rawtext, $previous, $sents[$j]->ending - $previous));
$previous = $sents[$j]->ending;
}
$result .= '</span><span class="sentence">';
$j = $j + 1;
}
ksort($ends);
if ($start - $previous > 0) {
$result .= htmlspecialchars(my_substr($rawtext, $previous, $start - $previous));
}
foreach ($ends as $end => $span) {
$result .= getSpanHTML($rawtext, $span, "");
$previous = $end;
}
}
$result .= htmlspecialchars(my_substr($rawtext, $previous));
$result .= '</span></p></div>';
return nl2br($result);
}
