currency

Complexity

Total Complexity

7

Size/Duplication

Total Lines	84
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	0

Importance

Changes

0

4 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	15	1
A	getInstance()	0	9	2
A	amountInCurrency()	0	4	1
A	amountForDisplay()	0	18	3

<?php

/*
 You may not change or alter any portion of this comment or credits
 of supporting developers from this source code or any supporting source code
 which is considered copyrighted (c) material of the original comment or credit authors.

 This program is distributed in the hope that it will be useful,
 but WITHOUT ANY WARRANTY; without even the implied warranty of
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
*/

/**
 * oledrion
 *
 * @copyright   {@link http://xoops.org/ XOOPS Project}
 * @license     {@link http://www.fsf.org/copyleft/gpl.html GNU public license}
 * @author      Hervé Thouzard (http://www.herve-thouzard.com/)
 */

use Xmf\Module\Helper;

/**
 * Gestion de la currency
 */
// defined('XOOPS_ROOT_PATH') || exit('XOOPS Root Path not defined');

70% of this comment could be valid code. Did you maybe forget this after debugging?

class currency

PSR1 recommends that each class must be in a namespace of at least one level to avoid collisions.

{
    protected $decimalsCount;
    protected $thousandsSep;
    protected $decimalSep;
    protected $moneyFull;
    protected $moneyShort;
    protected $currencyPosition;

    /**
     * Oledrion_Currency constructor.
     */
    public function __construct()
    {
        $moduleDirName = basename(__DIR__);
        $helper        = Helper::getHelper($moduleDirName);

        // Get the module's preferences
        $this->decimalsCount    = $helper->getConfig('decimals_count');
        $this->thousandsSep     = $helper->getConfig('thousands_sep');
        $this->decimalSep       = $helper->getConfig('decimal_sep');
        $this->moneyFull        = $helper->getConfig('money_full');
        $this->moneyShort       = $helper->getConfig('money_short');
        $this->currencyPosition = $helper->getConfig('currency_position');
        $this->thousandsSep     = str_replace('[space]', ' ', $this->thousandsSep);
        $this->decimalSep       = str_replace('[space]', ' ', $this->decimalSep);
    }

    /**
     * Access the only instance of this class
     *
     * @return object
     *
     * @static
     * @staticvar   object
     */

    public static function getInstance()
    {
        static $instance;
        if (null === $instance) {
            $instance = new static();
        }

        return $instance;
    }

    /**
     * Returns an amount according to the currency's preferences (defined in the module's options)
     *
     * @param  float|int $amount The amount to work on
     * @return string    The amount formated according to the currency
     */
    public function amountInCurrency($amount = 0)
    {
        return number_format($amount, $this->decimalsCount, $this->decimalSep, $this->thousandsSep);
    }

    /**
     * Format an amount for display according to module's preferences
     *
     * @param  float  $originalAmount The amount to format
     * @param  string $format         Format to use, 's' for Short and 'l' for Long
     * @return string The amount formated
     */
    public function amountForDisplay($originalAmount, $format = 's')
    {
        $amount = $this->amountInCurrency($originalAmount);

        $currencyLeft = $currencyRight = $currencyLeftShort = $currencyRightShort = '';
        if ($this->currencyPosition == 1) { // To the right
            $currencyRight      = '' . $this->moneyFull; // Long version
            $currencyRightShort = '' . $this->moneyShort; // Short version
        } else { // To the left
            $currencyLeft      = $this->moneyFull . ''; // Long version
            $currencyLeftShort = $this->moneyShort . ''; // Short version
        }
        if ($format !== 's') {
            return $currencyLeft . $amount . $currencyRight;
        } else {
            return $currencyLeftShort . $amount . $currencyRightShort;
        }
    }
}