function XmlNormalizationQuirksTrait::applyXmlDecodingQuirks
Same name in other branches
- 8.9.x core/modules/rest/tests/src/Functional/XmlNormalizationQuirksTrait.php \Drupal\Tests\rest\Functional\XmlNormalizationQuirksTrait::applyXmlDecodingQuirks()
- 10 core/modules/rest/tests/src/Functional/XmlNormalizationQuirksTrait.php \Drupal\Tests\rest\Functional\XmlNormalizationQuirksTrait::applyXmlDecodingQuirks()
- 11.x core/modules/rest/tests/src/Functional/XmlNormalizationQuirksTrait.php \Drupal\Tests\rest\Functional\XmlNormalizationQuirksTrait::applyXmlDecodingQuirks()
Applies the XML encoding quirks that remain after decoding.
The XML encoding:
- maps empty arrays to the empty string
- maps single-item arrays to just that single item
- restructures multiple-item arrays that lives in a single-item array
Parameters
array $normalization: A normalization.
Return value
array The updated normalization.
See also
\Symfony\Component\Serializer\Encoder\XmlEncoder
1 call to XmlNormalizationQuirksTrait::applyXmlDecodingQuirks()
- XmlEntityNormalizationQuirksTrait::getExpectedNormalizedEntity in core/
modules/ rest/ tests/ src/ Functional/ EntityResource/ XmlEntityNormalizationQuirksTrait.php
File
-
core/
modules/ rest/ tests/ src/ Functional/ XmlNormalizationQuirksTrait.php, line 26
Class
- XmlNormalizationQuirksTrait
- Trait for ResourceTestBase subclasses testing $format='xml'.
Namespace
Drupal\Tests\rest\FunctionalCode
protected function applyXmlDecodingQuirks(array $normalization) {
foreach ($normalization as $key => $value) {
if ($value === [] || $value === NULL) {
$normalization[$key] = '';
}
elseif (is_array($value)) {
// Collapse single-item numeric arrays to just the single item.
if (count($value) === 1 && is_numeric(array_keys($value)[0]) && is_scalar($value[0])) {
$value = $value[0];
}
elseif (count($value) === 1 && is_numeric(array_keys($value)[0]) && is_array(reset($value))) {
$rewritten_value = [];
foreach ($value[0] as $child_key => $child_value) {
if (is_numeric(array_keys(reset($value))[0])) {
$rewritten_value[$child_key] = [
'@key' => $child_key,
] + $child_value;
}
else {
$rewritten_value[$child_key] = $child_value;
}
}
$value = $rewritten_value;
}
// If the post-quirk value is still an array after the above, recurse.
if (is_array($value)) {
$value = $this->applyXmlDecodingQuirks($value);
}
// Store post-quirk value.
$normalization[$key] = $value;
}
}
return $normalization;
}
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