ppteizor_test.php

<?php

declare(strict_types=1);

namespace PPTeizor;

use DateTimeImmutable;
use PhpOffice\Common\Adapter\Zip\ZipInterface;
use PhpOffice\PhpPresentation\PhpPresentation;
use PhpOffice\PhpPresentation\Writer\PowerPoint2007;
use PHPUnit\Framework\TestCase;

class TestarGerarOPPTTest extends TestCase
{
    public function testQueTestou(): void
    {
        $data = new DateTimeImmutable('2020-01-01');
        $imagem = __DIR__ . '/../var/examples/img.jpg';
        $arquivos = array_fill(0, 700, [$data, $imagem]);

        // 0 -> data, 1 -> imagem
        $objPHPPowerPoint = new PhpPresentation();

        $start = microtime(true);
        foreach ($arquivos as $pos => $arquivo) {
            list ($data, $imagem) = $arquivo;

            $currentSlide = $objPHPPowerPoint->createSlide();
            $shape = $currentSlide->createDrawingShape();
            $shape->setName("img-{$pos}")
                ->setPath($imagem)
                ->setWidthAndHeight(756, 1092)
                ->setOffsetX(0)
                ->setOffsetY(0);
        }
        var_dump(
            'Generating slides: ' . (microtime(true) - $start)
        );

//        $oWriterPPTX = new PowerPoint2007($objPHPPowerPoint);
        $oWriterPPTX = new class($objPHPPowerPoint) extends PowerPoint2007 {
            public function save($pFilename)
            {
                $start = microtime(true);
                // Create drawing dictionary
                $this->getDrawingHashTable()->addFromSource($this->allDrawings());

                $oZip = $this->getZipAdapter();
//                $oZip = new class implements ZipInterface {
//                    public function addFromString($path, $contents): void
//                    {}
//
//                    public function open($filename)
//                    {}
//
//                    public function close()
//                    {}
//                };
                $oZip->open($pFilename);

                $classes = [
                    PowerPoint2007\CommentAuthors::class,
                    PowerPoint2007\ContentTypes::class,
                    PowerPoint2007\DocPropsApp::class,
                    PowerPoint2007\DocPropsCore::class,
                    PowerPoint2007\DocPropsCustom::class,
                    PowerPoint2007\DocPropsThumbnail::class,
                    PowerPoint2007\PptCharts::class,
                    PowerPoint2007\PptComments::class,
                    PowerPoint2007\PptMedia::class,
                    PowerPoint2007\PptPresProps::class,
                    PowerPoint2007\PptPresentation::class,
                    PowerPoint2007\PptSlideLayouts::class,
                    PowerPoint2007\PptSlideMasters::class,
                    PowerPoint2007\PptSlides::class,
                    PowerPoint2007\PptTableProps::class,
                    PowerPoint2007\PptTheme::class,
                    PowerPoint2007\PptViewProps::class,
                    PowerPoint2007\Relationships::class,
                ];
                foreach ($classes as $class) {
                    $oService = new $class();

                    $oService->setZip($oZip);
                    $oService->setPresentation($this->getPhpPresentation());
                    $oService->setDrawingHashTable($this->getDrawingHashTable());
                    $oZip = $oService->render();
                    unset($oService);
                }
                // Close file
                $oZip->close();
                var_dump(
                    microtime(true) - $start
                );
                die;
            }
        };

        $oWriterPPTX->save(__DIR__ . '/../var/out.pptx');
        die;
    }
}