/**
* {@inheritDoc}
*/
public function getTaxRates($name, Address $address)
{
// setup defaults etc
$data = $this->_data;
$type = $name;
$country = strtolower($address->countryID);
$region = strtolower($address->stateID);
if (!$region) {
$region = self::DEFAULT_REGION;
}
// validation
if (!isset($data->{$country})) {
if (!isset($data->{self::DEFAULT_COUNTRY})) {
throw new Exception\TaxRateNotFoundException("Could not find given country tax configuration for country `{$country}` and no default set, make sure these are set in taxes config file");
}
$country = self::DEFAULT_COUNTRY;
}
if (!property_exists($data->{$country}, $region)) {
if (!property_exists($data->{$country}, self::DEFAULT_REGION)) {
throw new Exception\TaxRateNotFoundException("Could not find given region tax configuration for region `{$address->stateID}`, no default set. Make sure these are set in taxes config file");
}
$region = self::DEFAULT_REGION;
}
// create tax collection
$taxes = [];
if (isset($data->{$country}->{$region}->{$type . self::PRODUCT_TAX_APPEND})) {
$taxes = $data->{$country}->{$region}->{$type . self::PRODUCT_TAX_APPEND};
} else {
if (isset($data->{$country}->{$region}->{self::DEFAULT_PRODUCT_TAX . self::PRODUCT_TAX_APPEND})) {
// only default if property is undefind
if (!property_exists($data->{$country}->{$region}, $type . self::PRODUCT_TAX_APPEND)) {
$type = self::DEFAULT_PRODUCT_TAX;
$taxes = $data->{$country}->{$region}->{self::DEFAULT_PRODUCT_TAX . self::PRODUCT_TAX_APPEND};
}
}
}
$taxRates = new TaxRateCollection();
foreach ($taxes as $rate) {
try {
$taxRates->add(new TaxRate($rate->rate, $rate->name, implode('.', [$country, $region, $type, strtolower($rate->name)])));
} catch (\Exception $e) {
throw new \LogicException("Could not set TaxRate on collection, ensure no duplicate taxes declared!");
}
}
return $taxRates;
}
public function testGetTaxedPrice()
{
$taxes = [new TaxRate(20, 'PST', 't1'), new TaxRate(30, 'PST', 't2'), new TaxRate(40, 'PST', 't3')];
$collection = new TaxRateCollection($taxes);
$this->assertEquals(190, $collection->getTaxedPrice(100));
}
