/** @test */
public function should_load_messages_from_file()
{
$loader = new MappingLoader(__DIR__ . '/../fixtures');
$result = $loader->loadMessage('D', '96A', 'MESSAGE');
$this->assertInstanceOf(MessageMapping::class, $result);
$defaults = $result->getDefaults();
$this->assertEquals('INVOIC', $defaults['0065']);
$this->assertEquals('D', $defaults['0052']);
$this->assertEquals('96A', $defaults['0054']);
$this->assertEquals('UN', $defaults['0051']);
$segments = $result->getSegments();
$this->assertInstanceOf(MessageSegmentMapping::class, $segments[0]);
$this->assertEquals('UNH', $segments[0]->getCode());
$this->assertEquals(1, $segments[0]->getMaxRepeat());
$this->assertEquals(true, $segments[0]->isRequired());
$this->assertInstanceOf(MessageSegmentGroupMapping::class, $segments[7]);
$this->assertEquals('SG1', $segments[7]->getCode());
$this->assertEquals(99, $segments[7]->getMaxRepeat());
$this->assertEquals(false, $segments[7]->isRequired());
$groupSegments = $segments[7]->getSegmentMappings();
$this->assertInstanceOf(MessageSegmentMapping::class, $groupSegments[0]);
$this->assertEquals('RFF', $groupSegments[0]->getCode());
$this->assertEquals(1, $groupSegments[0]->getMaxRepeat());
$this->assertEquals(true, $groupSegments[0]->isRequired());
}
/**
* @param array $data
* @return Message[]
* @throws \EDI\Exception\MandatorySegmentPieceMissing
*/
public function populate(&$data)
{
$messages = [];
$remainingData = null;
$segment = $this->getNextSegment($data);
while ($segment && $segment->getCode() == 'UNH') {
$message = new Message();
$this->fillProperties($message, $segment);
$identifier = $message->getIdentifier();
$mapping = $this->mappingLoader->loadMessage($identifier['version'], $identifier['release'], $identifier['type']);
$this->segmentPopulator->setSegmentConfig($this->mappingLoader->loadSegments($identifier['version'], $identifier['release']));
$expectedSegments = $mapping->getSegments();
$segment = $this->getNextSegment($data);
$this->nextExpectedSegment($expectedSegments);
// Ignore the header, already processed when creating Message
$expected = $this->nextExpectedSegment($expectedSegments);
while ('UNT' != $segment->getCode()) {
/** @var MessageSegmentMapping $expected */
if (!$expected) {
break;
}
if ($expected->acceptSegment($segment)) {
$segment = $this->getNextSegment($data);
} else {
$message->addSegments($expected->getSegments());
$expected = $this->nextExpectedSegment($expectedSegments);
}
}
if ($expected && $expected->hasSegments()) {
$message->addSegments($expected->getSegments());
}
$trailer = new MessageTrailer();
$this->fillProperties($trailer, $segment);
$message->setTrailer($trailer);
$messages[] = $message;
$remainingData = reset($data);
$segment = $this->getNextSegment($data);
}
if ($remainingData) {
array_unshift($data, $remainingData);
}
return $messages;
}
