1 <?php

2 namespace TYPO3\CMS\Core\Localization\Parser;

3 

21 class XliffParser extends \TYPO3\CMS\Core\Localization\Parser\AbstractXmlParser {

22 

29  protected function doParsingFromRoot(\SimpleXMLElement $root) {

30  $parsedData = array();

31  $bodyOfFileTag = $root->file->body;

32  if ($bodyOfFileTag instanceof \SimpleXMLElement) {

33  foreach ($bodyOfFileTag->children() as $translationElement) {

34  if ($translationElement->getName() === 'trans-unit' && !isset($translationElement['restype'])) {

35  // If restype would be set, it could be metadata from Gettext to XLIFF conversion (and we don't need this data)

36  if ($this->languageKey === 'default') {

37  // Default language coming from an XLIFF template (no target element)

38  $parsedData[(string) $translationElement['id']][0] = array(

39  'source' => (string) $translationElement->source,

40  'target' => (string) $translationElement->source

41  );

42  } else {

43  // @todo Support "approved" attribute

44  $parsedData[(string) $translationElement['id']][0] = array(

45  'source' => (string) $translationElement->source,

46  'target' => (string) $translationElement->target

47  );

48  }

49  } elseif ($translationElement->getName() === 'group' && isset($translationElement['restype']) && (string) $translationElement['restype'] === 'x-gettext-plurals') {

50  // This is a translation with plural forms

51  $parsedTranslationElement = array();

52  foreach ($translationElement->children() as $translationPluralForm) {

53  if ($translationPluralForm->getName() === 'trans-unit') {

54  // When using plural forms, ID looks like this: 1[0], 1[1] etc

55  $formIndex = substr((string) $translationPluralForm['id'], strpos((string) $translationPluralForm['id'], '[') + 1, -1);

56  if ($this->languageKey === 'default') {

57  // Default language come from XLIFF template (no target element)

58  $parsedTranslationElement[(int)$formIndex] = array(

59  'source' => (string) $translationPluralForm->source,

60  'target' => (string) $translationPluralForm->source

61  );

62  } else {

63  // @todo Support "approved" attribute

64  $parsedTranslationElement[(int)$formIndex] = array(

65  'source' => (string) $translationPluralForm->source,

66  'target' => (string) $translationPluralForm->target

67  );

68  }

69  }

70  }

71  if (!empty($parsedTranslationElement)) {

72  if (isset($translationElement['id'])) {

73  $id = (string) $translationElement['id'];

74  } else {

75  $id = (string) $translationElement->{'trans-unit'}[0]['id'];

76  $id = substr($id, 0, strpos($id, '['));

77  }

78  $parsedData[$id] = $parsedTranslationElement;

79  }

80  }

81  }

82  }

83  return $parsedData;

84  }

85 

86 }