33 lines
833 B
PHP
33 lines
833 B
PHP
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<?
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class DecimalHelper extends AppHelper {
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function formatDecimal($num) {
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if(floor($num) == $num) { //whole number.
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$formatted = number_format($num, 0);
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}
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else {
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$formatted = number_format($num, 2);
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}
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return $this->output($formatted);
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}
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function formatMoney($number, $cents = 1) { // cents: 0=never, 1=if needed, 2=always
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if (is_numeric($number)) { // a number
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if (!$number) { // zero
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$money = ($cents == 2 ? '0.00' : '0'); // output zero
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} else { // value
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if (floor($number) == $number) { // whole number
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$money = number_format($number, ($cents == 2 ? 2 : 0)); // format
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} else { // cents
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$money = number_format(round($number, 2), ($cents == 0 ? 0 : 2)); // format
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} // integer or decimal
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} // value
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return '$'.$money;
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} // numeric
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} // formatMoney
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}
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?>
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