Benrowe\Laravel\Config\Modifiers\Json

Complexity

Total Complexity

6

Size/Duplication

Total Lines	45
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	0

Importance

Changes	3
Bugs	0	Features	2

4 Methods

Rating	Name	Duplication	Size	Complexity
A	canHandleFrom()	0	4	2
A	canHandleTo()	0	4	2
A	convertTo()	0	4	1
A	convertFrom()	0	4	1

<?php

namespace Benrowe\Laravel\Config\Modifiers;

/**
 * Json modifier for Config
 *
 * @package Benrowe\Laravel\Config\Modifiers
 */
class Json implements Modifier
{
    /**
     * Determine if this value is json (array or object)
     *
     * @param  string $value
     * @return boolean
     */
    public function canHandleFrom($value)
    {
        return gettype($value) == 'array' || gettype($value) == 'object';
    }

    /**
     * Determine if we can convert this string into json
     * @param  string $value
     * @return boolean
     */
    public function canHandleTo($value)
    {
        return is_string($value) && in_array($value[0], ['[', '{']);
    }

    /**
     * Convert the string into the json object/array
     *
     * @param  string|array $value
     * @return mixed
     */
    public function convertTo($value)
    {
        return json_decode($value);
    }

    /**
     * Convert the complex object back to a string
     *
     * @param  mixed $value
     * @return string
     */
    public function convertFrom($value)
    {
        return json_encode($value);
    }
}