.
*/
declare(strict_types=1);
namespace FireflyIII\Support\Twig\Extension;
use FireflyIII\Models\TransactionType;
use Twig_Extension;
use Twig_SimpleFunction;
/**
* Class TransactionGroupTwig
*/
class TransactionGroupTwig extends Twig_Extension
{
/**
* @return array
*/
public function getFunctions(): array
{
return [
$this->transactionAmount(),
$this->groupAmount(),
];
}
/**
* @return Twig_SimpleFunction
*/
public function groupAmount(): Twig_SimpleFunction
{
return new Twig_SimpleFunction(
'groupAmount',
function (array $array): string {
$result = $this->normalGroupAmount($array);
// now append foreign amount, if any.
if (0 !== bccomp('0', $array['foreign_sum'])) {
$foreign = $this->foreignGroupAmount($array);
$result = sprintf('%s (%s)', $result, $foreign);
}
return $result;
},
['is_safe' => ['html']]
);
}
/**
* @return Twig_SimpleFunction
*/
public function transactionAmount(): Twig_SimpleFunction
{
return new Twig_SimpleFunction(
'transactionAmount',
function (array $array): string {
// if is not a withdrawal, amount positive.
$result = $this->normalAmount($array);
// now append foreign amount, if any.
if (null !== $array['foreign_amount']) {
$foreign = $this->foreignAmount($array);
$result = sprintf('%s (%s)', $result, $foreign);
}
return $result;
},
['is_safe' => ['html']]
);
}
/**
* Generate foreign amount for transaction from a transaction group.
*
* @param array $array
*
* @return string
*/
private function foreignAmount(array $array): string
{
$type = $array['transaction_type_type'] ?? TransactionType::WITHDRAWAL;
$amount = $array['foreign_amount'] ?? '0';
$colored = true;
if ($type !== TransactionType::WITHDRAWAL) {
$amount = bcmul($amount, '-1');
}
if ($type === TransactionType::TRANSFER) {
$colored = false;
}
$result = app('amount')->formatFlat($array['foreign_currency_symbol'], (int)$array['foreign_currency_decimal_places'], $amount, $colored);
if ($type === TransactionType::TRANSFER) {
$result = sprintf('%s', $result);
}
return $result;
}
/**
* @param array $array
*
* @return string
*/
private function foreignGroupAmount(array $array): string
{
// take cue from the first entry in the array:
$first = $array['transactions'][0];
$type = $first['transaction_type_type'] ?? TransactionType::WITHDRAWAL;
$amount = $array['foreign_sum'] ?? '0';
$colored = true;
if ($type !== TransactionType::WITHDRAWAL) {
$amount = bcmul($amount, '-1');
}
if ($type === TransactionType::TRANSFER) {
$colored = false;
}
$result = app('amount')->formatFlat($first['foreign_currency_symbol'], (int)$first['foreign_currency_decimal_places'], $amount, $colored);
if ($type === TransactionType::TRANSFER) {
$result = sprintf('%s', $result);
}
return $result;
}
/**
* Generate normal amount for transaction from a transaction group.
*
* @param array $array
*
* @return string
*/
private function normalAmount(array $array): string
{
$type = $array['transaction_type_type'] ?? TransactionType::WITHDRAWAL;
$amount = $array['amount'] ?? '0';
$colored = true;
if ($type !== TransactionType::WITHDRAWAL) {
$amount = bcmul($amount, '-1');
}
if ($type === TransactionType::TRANSFER) {
$colored = false;
}
$result = app('amount')->formatFlat($array['currency_symbol'], (int)$array['currency_decimal_places'], $amount, $colored);
if ($type === TransactionType::TRANSFER) {
$result = sprintf('%s', $result);
}
return $result;
}
/**
* @param array $array
*
* @return string
*/
private function normalGroupAmount(array $array): string
{
// take cue from the first entry in the array:
$first = $array['transactions'][0];
$type = $first['transaction_type_type'] ?? TransactionType::WITHDRAWAL;
$amount = $array['sum'] ?? '0';
$colored = true;
if ($type !== TransactionType::WITHDRAWAL) {
$amount = bcmul($amount, '-1');
}
if ($type === TransactionType::TRANSFER) {
$colored = false;
}
$result = app('amount')->formatFlat($first['currency_symbol'], (int)$first['currency_decimal_places'], $amount, $colored);
if ($type === TransactionType::TRANSFER) {
$result = sprintf('%s', $result);
}
return $result;
}
}