Matthias Andreas Benkard | 12a5735 | 2021-12-28 18:02:04 +0100 | [diff] [blame^] | 1 | <?php |
| 2 | |
| 3 | /* |
| 4 | * This file is part of Twig. |
| 5 | * |
| 6 | * (c) Fabien Potencier |
| 7 | * |
| 8 | * For the full copyright and license information, please view the LICENSE |
| 9 | * file that was distributed with this source code. |
| 10 | */ |
| 11 | |
| 12 | namespace Twig\Profiler\Dumper; |
| 13 | |
| 14 | use Twig\Profiler\Profile; |
| 15 | |
| 16 | /** |
| 17 | * @author Fabien Potencier <fabien@symfony.com> |
| 18 | */ |
| 19 | abstract class BaseDumper |
| 20 | { |
| 21 | private $root; |
| 22 | |
| 23 | public function dump(Profile $profile): string |
| 24 | { |
| 25 | return $this->dumpProfile($profile); |
| 26 | } |
| 27 | |
| 28 | abstract protected function formatTemplate(Profile $profile, $prefix): string; |
| 29 | |
| 30 | abstract protected function formatNonTemplate(Profile $profile, $prefix): string; |
| 31 | |
| 32 | abstract protected function formatTime(Profile $profile, $percent): string; |
| 33 | |
| 34 | private function dumpProfile(Profile $profile, $prefix = '', $sibling = false): string |
| 35 | { |
| 36 | if ($profile->isRoot()) { |
| 37 | $this->root = $profile->getDuration(); |
| 38 | $start = $profile->getName(); |
| 39 | } else { |
| 40 | if ($profile->isTemplate()) { |
| 41 | $start = $this->formatTemplate($profile, $prefix); |
| 42 | } else { |
| 43 | $start = $this->formatNonTemplate($profile, $prefix); |
| 44 | } |
| 45 | $prefix .= $sibling ? '│ ' : ' '; |
| 46 | } |
| 47 | |
| 48 | $percent = $this->root ? $profile->getDuration() / $this->root * 100 : 0; |
| 49 | |
| 50 | if ($profile->getDuration() * 1000 < 1) { |
| 51 | $str = $start."\n"; |
| 52 | } else { |
| 53 | $str = sprintf("%s %s\n", $start, $this->formatTime($profile, $percent)); |
| 54 | } |
| 55 | |
| 56 | $nCount = \count($profile->getProfiles()); |
| 57 | foreach ($profile as $i => $p) { |
| 58 | $str .= $this->dumpProfile($p, $prefix, $i + 1 !== $nCount); |
| 59 | } |
| 60 | |
| 61 | return $str; |
| 62 | } |
| 63 | } |