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<?php |
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/** |
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* Platine Template |
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* |
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* Platine Template is a template engine that has taken a lot of inspiration from Django. |
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* |
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* This content is released under the MIT License (MIT) |
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* |
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* Copyright (c) 2020 Platine Template |
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* Copyright (c) 2014 Guz Alexander, http://guzalexander.com |
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* Copyright (c) 2011, 2012 Harald Hanek, http://www.delacap.com |
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* Copyright (c) 2006 Mateo Murphy |
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* |
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* Permission is hereby granted, free of charge, to any person obtaining a copy |
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* of this software and associated documentation files (the "Software"), to deal |
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* in the Software without restriction, including without limitation the rights |
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell |
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* copies of the Software, and to permit persons to whom the Software is |
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* furnished to do so, subject to the following conditions: |
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* |
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* The above copyright notice and this permission notice shall be included in all |
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* copies or substantial portions of the Software. |
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* |
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE |
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* SOFTWARE. |
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*/ |
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/** |
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* @file NumberFilter.php |
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* |
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* The Number Filter class |
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* |
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* @package Platine\Template\Filter |
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* @author Platine Developers Team |
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* @copyright Copyright (c) 2020 |
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* @license http://opensource.org/licenses/MIT MIT License |
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* @link https://www.platine-php.com |
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* @version 1.0.0 |
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* @filesource |
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*/ |
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declare(strict_types=1); |
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namespace Platine\Template\Filter; |
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use Platine\Template\Parser\AbstractFilter; |
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/** |
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* @class NumberFilter |
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* @package Platine\Template\Filter |
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*/ |
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class NumberFilter extends AbstractFilter |
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{ |
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/** |
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* Addition |
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* @param float|int $variable |
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* @param float|int $operand |
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* @return float|int |
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*/ |
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public static function plus(float|int $variable, float|int $operand): float|int |
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{ |
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if (is_float($operand) || is_float($variable)) { |
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return (float) $variable + (float) $operand; |
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} |
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return $variable + $operand; |
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} |
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/** |
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* subtraction |
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* @param float|int $variable |
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* @param float|int $operand |
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* @return float|int |
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*/ |
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public static function minus(float|int $variable, float|int $operand): float|int |
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{ |
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if (is_float($operand) || is_float($variable)) { |
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return (float) $variable - (float) $operand; |
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} |
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return $variable - $operand; |
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} |
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/** |
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* Times |
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* @param float|int $variable |
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* @param float|int $operand |
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* @return float|int |
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*/ |
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public static function times(float|int $variable, float|int $operand): float|int |
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{ |
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if (is_float($operand) || is_float($variable)) { |
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return (float) $variable * (float) $operand; |
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} |
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return $variable * $operand; |
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} |
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/** |
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* Modulo |
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* @param float|int $variable |
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* @param float|int $operand |
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* @return int|float |
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*/ |
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public static function modulo(float|int $variable, float|int $operand): float|int |
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{ |
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if (is_float($operand) || is_float($variable)) { |
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return fmod((float) $variable, (float) $operand); |
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} |
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return fmod($variable, $operand); |
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} |
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/** |
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* Division filter |
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* @param float|int $variable |
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* @param float|int $operand |
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* @return int|float |
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*/ |
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public static function div(float|int $variable, float|int $operand): float|int |
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{ |
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if ($operand == 0) {// don't use === |
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return $variable; |
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} |
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if (is_float($operand) || is_float($variable)) { |
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return (float) ($variable / $operand); |
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} |
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return ($variable / $operand); |
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} |
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/** |
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* Round the number |
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* @param float|int $variable |
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* @param int $number |
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* @return float |
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*/ |
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public static function round(float|int $variable, int $number = 0): float |
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{ |
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return round((float) $variable, (int) $number); |
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} |
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/** |
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* Number format |
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* @param float|int|string|null $variable |
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* @param int|string $decimal |
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* @param string $decimalPoint |
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* @param string $separator |
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* @return string |
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*/ |
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public static function format( |
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float|int|string|null $variable, |
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int|string $decimal = 0, |
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string $decimalPoint = '.', |
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string $separator = ',' |
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): string { |
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if (is_string($variable) && is_numeric($variable) === false) { |
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return $variable; |
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} |
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return number_format( |
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(float) $variable, |
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(int) $decimal, |
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$decimalPoint, |
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$separator |
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); |
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} |
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/** |
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* Number format for money |
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* @param float|int|string|null $variable |
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* @param string|int $decimal |
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* @param string $decimalPoint |
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* @param string $separator |
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* @return string |
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*/ |
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public static function formatMoney( |
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float|int|string|null $variable, |
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int|string $decimal = 0, |
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string $decimalPoint = '.', |
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string $separator = ',' |
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): string { |
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if (is_string($variable) && is_numeric($variable) === false) { |
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return $variable; |
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} |
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$number = (string) $variable; |
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if (strpos($number, '.') === false && strpos($number, ',') === false) { |
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$decimal = 0; |
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} |
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return number_format( |
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(float) $variable, |
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(int) $decimal, |
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$decimalPoint, |
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$separator |
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); |
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} |
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/** |
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* Return the given number to string |
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* @param float|int|string|null $variable |
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* @return string |
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*/ |
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public static function numberToString(float|int|string|null $variable): string |
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{ |
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$value = (string) $variable; |
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if (stripos($value, 'e') !== false) { |
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// PHP use scientific notation if decimal has 4 zeros |
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// after dot. so use number format instead of |
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list($base, $decimal) = explode('E', $value); |
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// Some system use "," instead of "." |
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if (strpos($value, ',') !== false) { |
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$arr = explode(',', $base); |
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} else { |
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$arr = explode('.', $base); |
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} |
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$separator = '%.' . (string)(strlen($arr[1]) + (abs((int)$decimal) - 1)) . 'f'; |
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$value = sprintf($separator, $variable); |
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} |
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return str_replace(',', '.', $value); |
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} |
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/** |
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* Units format |
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* @param float|int|string|null $variable |
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* @param int|string $precision |
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* @return float|int|string|null |
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*/ |
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public static function sizeFormat( |
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float|int|string|null $variable, |
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int|string $precision = 2 |
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): float|int|string|null { |
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if (is_string($variable) && is_numeric($variable) === false) { |
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return $variable; |
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} |
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$size = (double) $variable; |
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if ($size > 0) { |
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$base = log($size) / log(1024); |
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$suffixes = ['B', 'K', 'M', 'G', 'T']; |
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$suffix = ''; |
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if (isset($suffixes[floor($base)])) { |
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$suffix = $suffixes[floor($base)]; |
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} |
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return round(pow(1024, $base - floor($base)), (int) $precision) . $suffix; |
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} |
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return $variable; |
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} |
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} |
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