/home/smartonegroup/public_html/veroserv/system/autoload/Finance.php
<?php
class Finance
{
public static function convert_number_to_words($number)
{
$hyphen = '-';
$conjunction = ' and ';
$separator = ', ';
$negative = 'negative ';
$decimal = ' point ';
$dictionary = [
0 => 'zero',
1 => 'one',
2 => 'two',
3 => 'three',
4 => 'four',
5 => 'five',
6 => 'six',
7 => 'seven',
8 => 'eight',
9 => 'nine',
10 => 'ten',
11 => 'eleven',
12 => 'twelve',
13 => 'thirteen',
14 => 'fourteen',
15 => 'fifteen',
16 => 'sixteen',
17 => 'seventeen',
18 => 'eighteen',
19 => 'nineteen',
20 => 'twenty',
30 => 'thirty',
40 => 'fourty',
50 => 'fifty',
60 => 'sixty',
70 => 'seventy',
80 => 'eighty',
90 => 'ninety',
100 => 'hundred',
1000 => 'thousand',
1000000 => 'million',
1000000000 => 'billion',
1000000000000 => 'trillion',
1000000000000000 => 'quadrillion',
1000000000000000000 => 'quintillion',
];
if (!is_numeric($number)) {
return false;
}
if (
($number >= 0 && (int) $number < 0) ||
(int) $number < 0 - PHP_INT_MAX
) {
// overflow
trigger_error(
'convert_number_to_words only accepts numbers between -' .
PHP_INT_MAX .
' and ' .
PHP_INT_MAX,
E_USER_WARNING
);
return false;
}
if ($number < 0) {
return $negative . Finance::convert_number_to_words(abs($number));
}
$string = $fraction = null;
if (strpos($number, '.') !== false) {
list($number, $fraction) = explode('.', $number);
}
switch (true) {
case $number < 21:
$string = $dictionary[$number];
break;
case $number < 100:
$tens = ((int) ($number / 10)) * 10;
$units = $number % 10;
$string = $dictionary[$tens];
if ($units !== 0) {
$string .= $hyphen . $dictionary[$units];
}
break;
case $number < 1000:
$hundreds = $number / 100;
$remainder = $number % 100;
$string = $dictionary[$hundreds] . ' ' . $dictionary[100];
if ($remainder !== 0) {
$string .=
$conjunction .
Finance::convert_number_to_words($remainder);
}
break;
default:
$baseUnit = pow(1000, floor(log($number, 1000)));
$numBaseUnits = (int) ($number / $baseUnit);
$remainder = $number % $baseUnit;
$string =
Finance::convert_number_to_words($numBaseUnits) .
' ' .
$dictionary[$baseUnit];
if ($remainder !== 0) {
$string .= $remainder < 100 ? $conjunction : $separator;
$string .= Finance::convert_number_to_words($remainder);
}
break;
}
if (null !== $fraction && is_numeric($fraction)) {
$string .= $decimal;
$words = [];
foreach (str_split((string) $fraction) as $number) {
$words[] = $dictionary[$number];
}
$string .= implode(' ', $words);
}
return $string;
}
public static function amount_fix($amount, $currency_symbol = false)
{
global $config;
if (!$currency_symbol) {
$currency_symbol = $config['currency_code'];
}
$amount = str_replace($currency_symbol, '', $amount);
$amount = str_replace(trim($currency_symbol), '', $amount);
$amount = str_replace(' ', '', $amount);
if ($config['currency_decimal_digits'] == 'false') {
if ($config['thousands_sep'] == '.') {
$amount = str_replace('.', '', $amount);
}
return str_replace(',', '', $amount);
}
$num = $amount;
$dotPos = strrpos($num, '.');
$commaPos = strrpos($num, ',');
$sep =
$dotPos > $commaPos && $dotPos
? $dotPos
: ($commaPos > $dotPos && $commaPos
? $commaPos
: false);
if (!$sep) {
return (float) preg_replace("/[^0-9]/", "", $num);
}
return (float) (preg_replace("/[^0-9]/", "", substr($num, 0, $sep)) .
'.' .
preg_replace("/[^0-9]/", "", substr($num, $sep + 1, strlen($num))));
}
}