/**
* @covers \unicode::substituteCtrlCharacters
*/
public function testSubstituteCtrlCharacters()
{
$string = 'Hello' . chr(30) . 'World !';
$this->assertEquals('Hello+World !', $this->object->substituteCtrlCharacters($string, '+'));
$string = 'Hello' . chr(9) . 'World !';
$this->assertEquals($string, $this->object->substituteCtrlCharacters($string, '+'));
}
/**
* {@inheritdoc}
*/
public function toMetadataArray(\databox_descriptionStructure $metadatasStructure)
{
$metas = [];
$unicode = new \unicode();
foreach ($metadatasStructure as $databox_field) {
if ('' === $databox_field->get_tag()->getTagname()) {
// skipping fields without sources
continue;
}
if ($this->containsKey($databox_field->get_tag()->getTagname())) {
if ($databox_field->is_multi()) {
$values = $this->get($databox_field->get_tag()->getTagname())->getValue()->asArray();
$tmp = [];
foreach ($values as $value) {
foreach (\caption_field::get_multi_values($value, $databox_field->get_separator()) as $v) {
$tmp[] = $v;
}
}
$values = array_unique($tmp);
foreach ($values as $value) {
$value = $unicode->substituteCtrlCharacters($value, ' ');
$value = $unicode->toUTF8($value);
if ($databox_field->get_type() == 'date') {
$value = $unicode->parseDate($value);
}
$metas[] = ['meta_struct_id' => $databox_field->get_id(), 'value' => $value, 'meta_id' => null];
}
} else {
$value = $this->get($databox_field->get_tag()->getTagname())->getValue()->asString();
$value = $unicode->substituteCtrlCharacters($value, ' ');
$value = $unicode->toUTF8($value);
if ($databox_field->get_type() == 'date') {
$value = $unicode->parseDate($value);
}
$metas[] = ['meta_struct_id' => $databox_field->get_id(), 'value' => $value, 'meta_id' => null];
}
}
}
unset($unicode);
return $metas;
}
