/**
* @param $collection MessageCollection
*/
public function write( MessageCollection $collection ) {
$writePath = $this->writePath;
if ( $writePath === null ) {
throw new MWException( "Write path is not set." );
}
if ( !file_exists( $writePath ) ) {
throw new MWException( "Write path '$writePath' does not exist." );
}
if ( !is_writable( $writePath ) ) {
throw new MWException( "Write path '$writePath' is not writable." );
}
$targetFile = $writePath . '/' . $this->group->getTargetFilename( $collection->code );
if ( file_exists( $targetFile ) ) {
$this->tryReadSource( $targetFile, $collection );
} else {
$sourceFile = $this->group->getSourceFilePath( $collection->code );
$this->tryReadSource( $sourceFile, $collection );
}
$output = $this->writeReal( $collection );
if ( $output ) {
wfMkdirParents( dirname( $targetFile ), null, __METHOD__ );
file_put_contents( $targetFile, $output );
}
}
