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<?php |
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declare(strict_types=1); |
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/* |
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* Jasper report integration for PHP |
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* |
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* @link https://github.com/belgattitude/soluble-jasper |
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* @author Vanvelthem Sébastien |
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* @copyright Copyright (c) 2017 Vanvelthem Sébastien |
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* @license MIT |
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*/ |
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namespace Soluble\Jasper\Exporter; |
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use Soluble\Japha\Bridge\Adapter as BridgeAdapter; |
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use Soluble\Jasper\Exception; |
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use Soluble\Jasper\Io\Exception\InvalidDirectoryException; |
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use Soluble\Jasper\Io\JvmFileUtils; |
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use Soluble\Jasper\Proxy\Engine\JasperExportManager; |
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use Soluble\Jasper\Proxy\Engine\JasperPrint; |
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use Soluble\Jasper\Report; |
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use Soluble\Jasper\Runner\BridgedReportRunner; |
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class BridgedExportManager implements ExportManagerInterface |
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{ |
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/** |
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* @var BridgedReportRunner |
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*/ |
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private $runner; |
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/** |
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* @var Report |
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*/ |
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private $report; |
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/** |
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* @var JasperPrint |
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*/ |
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private $jasperPrint; |
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/** |
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* @var BridgeAdapter |
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*/ |
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private $ba; |
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/** |
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* @var JasperExportManager |
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*/ |
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private $exportManager; |
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/** |
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* @var JvmFileUtils |
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*/ |
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private $jvmFileUtils; |
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public function __construct(BridgedReportRunner $runner, Report $report) |
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{ |
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$this->runner = $runner; |
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$this->report = $report; |
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$this->ba = $runner->getBridgeAdapter(); |
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$this->exportManager = new JasperExportManager($this->ba); |
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$this->jvmFileUtils = new JvmFileUtils($this->ba); |
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} |
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/** |
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* @throws Exception\BrokenXMLReportFileException When cannot parse the xml content or invalid xml file |
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* @throws Exception\ReportFileNotFoundException When the report file cannot be located (both php and java sides) |
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* @throws Exception\ReportCompileException When there's an error compiling/evaluating the report |
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* @throws Exception\JavaProxiedException When the compileReport has encountered a Java error |
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* @throws Exception\JavaSaveProxiedException When the report directory cannot be written from the JVM side |
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*/ |
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public function savePdf(string $outputFile): void |
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{ |
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// Is writable ? |
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$outputDirectory = dirname($outputFile); |
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try { |
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$canWrite = $this->jvmFileUtils->isDirectoryWritable($outputDirectory); |
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} catch (InvalidDirectoryException $e) { |
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throw new Exception\InvalidArgumentException($e->getMessage()); |
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} catch (\Throwable $e) { |
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// Others |
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throw $e; |
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} |
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if (!$canWrite) { |
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throw new Exception\IOJavaPermissionException( |
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sprintf("Cannot write into directory '%s', permissions error", $outputDirectory) |
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); |
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} |
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$this->exportManager->exportReportToPdfFile($this->getFilledReport()->getJavaProxiedObject(), $outputFile); |
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} |
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private function getFilledReport(): JasperPrint |
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{ |
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if ($this->jasperPrint === null) { |
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$jasperReport = $this->runner->compileReport($this->report); |
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$this->jasperPrint = $this->runner->fillReport( |
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$jasperReport, |
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$this->report->getReportParams(), |
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$this->report->getDataSource() |
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); |
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} |
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return $this->jasperPrint; |
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} |
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} |
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