krafthaus/bauhaus

<?php

namespace KraftHaus\Bauhaus\Field;

/**
 * This file is part of the KraftHaus Bauhaus package.
 *
 * (c) KraftHaus <hello@krafthaus.nl>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

use KraftHaus\Bauhaus\Field\BaseField;
use Illuminate\Support\Facades\View;

/**
 * Class NumberField
 * @package KraftHaus\Bauhaus\Field
 */
class NumberField extends BaseField
{

    /**
     * Holds the number of decimals.
     * @var int
     */
    protected $decimals = 2;

    /**
     * Holds the number separators.
     * [0] = decimal point
     * [1] = thousands separator
     *
     * @var array
     */
    protected $separators = ['.', '.'];

    /**
     * Set the number of decimals.
     *
     * @param  int $decimals
     *
     * @access public
     * @return NumberField
     */
    public function decimals($decimals)
    {
        $this->decimals = $decimals;
        return $this;
    }

    /**
     * Get the number of decimals.
     *
     * @access public
     * @return int
     */
    public function getDecimals()
    {
        return $this->decimals;
    }

    /**
     * Set the number separators.
     *
     * @param  array $separators
     *
     * @access public
     * @return NumberField
     */
    public function separators(array $separators)
    {
        $this->separators = $separators;
        return $this;
    }

    /**
     * Get the number separators.
     *
     * @access public
     * @return array
     */
    public function getSeparators()
    {
        return $this->separators;
    }

    /**
     * Render the field.
     *
     * @access public
     * @return mixed|string
     */
    public function render()
    {
        $separators = $this->getSeparators();
        $this->setValue(number_format($this->getValue(), $this->getDecimals(), $separators[0], $separators[1]));

        return View::make('krafthaus/bauhaus::models.fields._number')
            ->with('field', $this);
    }

}