public function testTaxDetailsItemMultipleTaxes()
{
$appliedTaxDataArray = ['tax_rate_key' => '77', 'percent' => 0.0925, 'amount' => 0.82, 'rates' => [self::$travisCtyRateObjectDataArray, self::$utopiaCtyRateObjectDataArray, self::$noTaxRateObjectDataArray]];
$taxDetailsItemDataArray = ['code' => 'QWERTY123', 'type' => 'product', 'tax_percent' => 0.0925, 'price' => 4.99, 'price_incl_tax' => 5.45, 'row_total' => 4.99, 'row_tax' => 0.64, 'taxable_amount' => 4.99, 'discount_amount' => 0.0, 'discount_tax_compensation_amount' => 0.0, 'applied_taxes' => [$appliedTaxDataArray]];
$taxDetailsItemObjectFromArray = $this->taxDetailsItemBuilder->populateWithArray($taxDetailsItemDataArray)->create();
$taxDetailsItemObjectFromObject = $this->taxDetailsItemBuilder->populate($taxDetailsItemObjectFromArray)->create();
$this->assertEquals($taxDetailsItemDataArray, $taxDetailsItemObjectFromArray->__toArray());
$this->assertEquals($taxDetailsItemDataArray, $taxDetailsItemObjectFromObject->__toArray());
$this->assertEquals($taxDetailsItemObjectFromArray, $taxDetailsItemObjectFromObject);
}
/**
* Callback function that creates a tax details item with applied taxes from a quote details item for testing.
*
* @param QuoteDetailsItem $item
* @return Data\TaxDetails\Item
*/
public function createTaxDetailsItemWithAppliedTaxes(QuoteDetailsItem $item)
{
$appliedTaxRateBuilder = $this->taxDetailsBuilder->getAppliedTaxBuilder();
$taxRateBuilder = $appliedTaxRateBuilder->getAppliedTaxRateBuilder();
$rate = $taxRateBuilder->setPercent(self::TAX)->setCode('TAX')->setTitle('Tax')->create();
$appliedTaxes = $appliedTaxRateBuilder->setAmount($item->getUnitPrice() * self::TAX)->setTaxRateKey('TAX_RATE')->setPercent(self::TAX)->setRates([$rate])->create();
return $this->taxDetailsItemBuilder->populate($this->createTaxDetailsItem($item))->setAppliedTaxes([$appliedTaxes])->create();
}
/**
* {@inheritdoc}
*/
public function _setDataValues(array $data)
{
if (isset($data[TaxDetails::KEY_APPLIED_TAXES])) {
$appliedTaxDataObjects = [];
$appliedTaxes = $data[TaxDetails::KEY_APPLIED_TAXES];
foreach ($appliedTaxes as $appliedTax) {
$appliedTaxDataObjects[] = $this->appliedTaxBuilder->populateWithArray($appliedTax)->create();
}
$data[TaxDetails::KEY_APPLIED_TAXES] = $appliedTaxDataObjects;
}
if (isset($data[TaxDetails::KEY_ITEMS])) {
$taxDetailItemDataObjects = [];
$taxDetailItems = $data[TaxDetails::KEY_ITEMS];
foreach ($taxDetailItems as $taxDetailItem) {
$taxDetailItemDataObjects[] = $this->taxDetailsItemBuilder->populateWithArray($taxDetailItem)->create();
}
$data[TaxDetails::KEY_ITEMS] = $taxDetailItemDataObjects;
}
return parent::_setDataValues($data);
}
/**
* Create AppliedTax data object based on applied tax rates and tax amount
*
* @param float $rowTax
* @param float $totalTaxRate
* @param array $appliedRates May contain multiple tax rates when catalog price includes tax
* example:
* [
* [
* 'id' => 'id1',
* 'percent' => 7.5,
* 'rates' => [
* 'code' => 'code1',
* 'title' => 'title1',
* 'percent' => 5.3,
* ],
* ],
* [
* 'id' => 'id2',
* 'percent' => 8.5,
* 'rates' => [
* 'code' => 'code2',
* 'title' => 'title2',
* 'percent' => 7.3,
* ],
* ],
* ]
* @return \Magento\Tax\Service\V1\Data\TaxDetails\AppliedTax[]
*/
protected function getAppliedTaxes($rowTax, $totalTaxRate, $appliedRates)
{
$appliedTaxBuilder = $this->taxDetailsItemBuilder->getAppliedTaxBuilder();
$appliedTaxRateBuilder = $appliedTaxBuilder->getAppliedTaxRateBuilder();
/** @var \Magento\Tax\Service\V1\Data\TaxDetails\AppliedTax[] $appliedTaxes */
$appliedTaxes = [];
$totalAppliedAmount = 0;
foreach ($appliedRates as $appliedRate) {
if ($appliedRate['percent'] == 0) {
continue;
}
$appliedAmount = $rowTax / $totalTaxRate * $appliedRate['percent'];
//Use delta rounding to split tax amounts for each tax rates between items
$appliedAmount = $this->deltaRound($appliedAmount, $appliedRate['id'], true, self::KEY_APPLIED_TAX_DELTA_ROUNDING);
if ($totalAppliedAmount + $appliedAmount > $rowTax) {
$appliedAmount = $rowTax - $totalAppliedAmount;
}
$totalAppliedAmount += $appliedAmount;
$appliedTaxBuilder->setAmount($appliedAmount);
$appliedTaxBuilder->setPercent($appliedRate['percent']);
$appliedTaxBuilder->setTaxRateKey($appliedRate['id']);
/** @var AppliedTaxRate[] $rateDataObjects */
$rateDataObjects = [];
foreach ($appliedRate['rates'] as $rate) {
$appliedTaxRateBuilder->setPercent($rate['percent']);
$appliedTaxRateBuilder->setCode($rate['code']);
$appliedTaxRateBuilder->setTitle($rate['title']);
//Skipped position, priority and rule_id
$rateDataObjects[$rate['code']] = $appliedTaxRateBuilder->create();
}
$appliedTaxBuilder->setRates($rateDataObjects);
$appliedTax = $appliedTaxBuilder->create();
$appliedTaxes[$appliedTax->getTaxRateKey()] = $appliedTax;
}
return $appliedTaxes;
}
