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Allow ExporterDrivers that implement the exportClassMetadata() function to return FALSE when no content is available/needs to be written to a file by the AbstractExporter, preventing empty files to be generated foreach processed ClassMetadataInfo instance.

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holtkamp 2011-12-22 09:38:55 -02:00
parent 06de4e62a5
commit 177adbdfc7
1 changed files with 11 additions and 9 deletions
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4
lib/Doctrine/ORM/Tools/Export/Driver/AbstractExporter.php
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@ -111,7 +111,8 @@ abstract class AbstractExporter
}
foreach ($this->_metadata as $metadata) {
$output = $this->exportClassMetadata($metadata);
//In case output is returned, write it to a file, skip otherwise
if($output = $this->exportClassMetadata($metadata)){
$path = $this->_generateOutputPath($metadata);
$dir = dirname($path);
if ( ! is_dir($dir)) {
@ -123,6 +124,7 @@ abstract class AbstractExporter
file_put_contents($path, $output);
}
}
}
/**
* Generate the path to write the class for the given ClassMetadataInfo instance