Supported Versions: PHP 4, PHP 5, PHP 7, PHP 8
Checks if a value exists in an array
<?php in_array(mixed $needle, array $haystack, bool $strict = false): bool<?php
public function isInEuropeanUnion(): bool
{
return in_array($this, self::europeanUnionCountries());
}
public static function europeanUnionCountries(): array<?php public function isVatClassification(): bool
{
return in_array($this, self::vatClassifications());
}<?php public function isRetail(): bool
{
return in_array($this, [
self::TYPE_11_1,
self::TYPE_11_2,
self::TYPE_11_3,
self::TYPE_11_4,
self::TYPE_11_5,
]);
}
public function hasCounterpart(): bool<?php public function hasCounterpart(): bool
{
return !in_array($this, [
self::TYPE_11_1,
self::TYPE_11_2,
self::TYPE_11_3,
self::TYPE_11_4,
self::TYPE_11_5,
self::TYPE_13_1,
self::TYPE_13_2,
self::TYPE_13_3,
self::TYPE_13_4,
self::TYPE_13_30,
self::TYPE_13_31,
]);
}
public function supportsFuelInvoice(): bool<?php public function supportsFuelInvoice(): bool
{
return in_array($this, [
self::TYPE_1_1,
self::TYPE_1_2,
self::TYPE_1_3,
self::TYPE_1_4,
self::TYPE_1_5,
self::TYPE_1_6,
self::TYPE_3_1,
self::TYPE_3_2,
self::TYPE_5_1,
self::TYPE_5_2,
self::TYPE_6_1,
self::TYPE_11_1,
self::TYPE_11_3,
self::TYPE_11_4,
self::TYPE_11_5,
]);
}
public function supportsDeliveryNote(): bool<?php public function supportsDeliveryNote(): bool
{
return in_array($this, [
self::TYPE_1_1,
self::TYPE_1_2,
self::TYPE_1_3,
self::TYPE_1_6,
self::TYPE_5_1,
self::TYPE_5_2,
self::TYPE_11_1,
]);
}
public function supportsSelfPricing(): bool<?php public function supportsSelfPricing(): bool
{
return in_array($this, [
self::TYPE_1_1,
self::TYPE_1_4,
self::TYPE_1_5,
self::TYPE_1_6,
self::TYPE_2_1,
self::TYPE_2_4,
self::TYPE_5_1,
self::TYPE_5_2,
]);
}
public function supportsTaxFree(): bool<?php public function supportsTaxFree(): bool
{
return in_array($this, [
self::TYPE_11_1,
self::TYPE_11_4,
self::TYPE_11_5,
]);
}
public function label(): string<?php public function affectsTotalGrossValue(): bool
{
return !in_array($this, [
self::TAX_8,
self::TAX_9,
self::TAX_10,
]);
}
}<?php public function set($key, $value): static
{
if (in_array($key, ['correlatedInvoices', 'otherCorrelatedEntities', 'multipleConnectedMarks']) && !is_array($value)) {
return $this->push($key, $value);
}<?php public function contains(mixed $value): bool
{
if ($value === null) {
return empty($this->classifications) || in_array($value, $this->classifications, true);
}
if ($value instanceof BackedEnum) {<?php $value = $value->value;
}
return in_array($value, $this->classifications, true);
}