31 lines
529 B
PHP
31 lines
529 B
PHP
<?php
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/**
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* Smarty plugin.
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*/
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/**
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* Smarty {format_price} function plugin.
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*
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* @param float $value Float to format
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* @param int $decimals number of decimal places
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*
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* @return string
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*/
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function smarty_modifier_format_float($value, $decimals = 2)
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{
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if ($value == '') {
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return '';
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}
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$value = (float) $value;
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$decimals = (int) $decimals;
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$value = number_format($value, abs($decimals), ',', ' ');
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if ($decimals < 0) {
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$value = trim($value, '0,');
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}
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return $value;
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}
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