public function getRowsForOperator($operator)
{
/* Format for tdStats
[
'A' => [
'count' => 10,
'execTime' => 30
],
'B' => [
'count' => 10,
'execTime' => 30
],
...
]
*/
$tdStats = array();
$tickets = TicketStats::fromDatabaseListByOperator($operator->getCode(), $this->dateFrom, $this->dateTo);
$totalCount = count($tickets);
$averageExecTime = 0;
foreach ($tickets as $ticket) {
$ticketCode = $ticket->getCode();
if (!isset($tdStats[$ticketCode])) {
$tdStats[$ticketCode] = array('count' => 0, 'execTime' => 0);
}
$timeInExecution = $ticket->getTimeOut() - $ticket->getTimeExec();
$tdStats[$ticketCode]['count'] += 1;
$tdStats[$ticketCode]['execTime'] += $timeInExecution;
$averageExecTime += $timeInExecution;
}
ksort($tdStats);
$rows = '';
foreach ($tdStats as $code => $values) {
// Division by zero should never occur
$percentage = (int) ($values['count'] / $totalCount * 100);
$averageTime = (int) ($values['execTime'] / $values['count'] / 60);
$rows .= <<<EOS
<tr>
<td>{$code}</td>
<td>{$values['count']}</td>
<td>{$percentage} %</td>
<td>{$averageTime} min</td>
</tr>
EOS;
}
if (!$rows) {
$rows = "<tr><td colspan=\"4\">Nessuna statistica disponibile</td></tr>";
} else {
$averageExecTime = (int) ($averageExecTime / $totalCount / 60);
$rows .= <<<EOS
<tr>
<td><b>TOTALE</b></td>
<td><b>{$totalCount}</b></td>
<td><b>100 %</b></td>
<td><b>{$averageExecTime} min</b></td>
</tr>
EOS;
}
return $rows;
}
