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<?php
namespace Cerbero\Dto\Exceptions;
use Cerbero\Dto\DtoProperty;
use TypeError;
/**
* Exception thrown when a value set in a DTO property is unexpected.
*
*/
class UnexpectedValueException extends TypeError implements DtoException
{
* The failing DTO property.
* @var DtoProperty
protected $property;
* Instantiate the class.
* @param DtoProperty $property
public function __construct(DtoProperty $property)
$this->property = $property;
parent::__construct($this->getExceptionMessage());
}
* Retrieve the exception message
* @return string
protected function getExceptionMessage(): string
$name = $this->property->getName();
$declaredNames = $this->property->getTypes()->declaredNames;
$typeNames = implode("', '", $declaredNames);
$types = count($declaredNames) == 1 ? "of type '{$typeNames}'" : "one of these types: '{$typeNames}'";
$value = $this->property->getRawValue();
$actualType = gettype($value);
if ($value === null) {
$value = 'null';
} elseif (is_array($value)) {
$value = 'array';
} elseif (is_object($value)) {
$value = get_class($value);
return "Invalid type: expected '{$name}' to be {$types}. Got `{$value}` ({$actualType}) instead";
cerbero90 /
dto
