public function encode(Interchange $interchange)
{
$out = $this->annotationPrinter->prepareString($interchange);
foreach ($interchange->getMessages() as $message) {
$out .= $this->annotationPrinter->prepareString($message);
$identifier = $message->getIdentifier();
$this->segmentPrinter->setSegmentMappings($this->mappingLoader->loadSegments($identifier['version'], $identifier['release']));
foreach ($message->getSegments() as $segment) {
$out .= $this->segmentPrinter->prepareString($segment);
}
$out .= $this->annotationPrinter->prepareString($message->createTrailer());
}
$out .= $this->annotationPrinter->prepareString($interchange->createTrailer());
return $out;
}
/**
* @return SegmentPrinter
*/
protected function givenPrinter()
{
$segmentMapping = new SegmentMapping('XXX');
$segmentMapping->addDataElement(1, new DataElementMapping(5434, true, DataElementType::ID, 'ajdi'));
$segmentMapping->addDataElement(2, new DataElementMapping(4525, true, DataElementType::A, 'fild'));
$compDataElement = new CompositeDataElementMapping(2435, true, DataElementType::COMPOSITE, 'araj');
$compDataElement->addDataElement(new DataElementMapping(6456, true, DataElementType::A, 'e1'));
$compDataElement->addDataElement(new DataElementMapping(3567, true, DataElementType::A, 'e2'));
$segmentMapping->addDataElement(3, $compDataElement);
$segmentYMapping = new SegmentMapping('YYY');
$segmentYMapping->addDataElement(1, new DataElementMapping(5434, true, DataElementType::ID, 'ajdi'));
$printer = new SegmentPrinter();
$printer->setSegmentMappings(['XXX' => $segmentMapping, 'YYY' => $segmentYMapping]);
return $printer;
}
