Samshal\Rando\Packages\Basics\Character

Complexity

Total Complexity

13

Size/Duplication

Total Lines	79
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	1

Importance

Changes

0

8 Methods

Rating	Name	Duplication	Size	Complexity
A	setDefaults()	0	6	1
A	setPool()	0	4	1
A	setAlpha()	0	4	1
A	setCasing()	0	4	1
A	setSymbols()	0	4	1
B	generatePool()	0	24	6
A	doRandomization()	0	8	1
A	stringify()	0	4	1

<?php

/*
 * This file is part of the samshal/rando package.
 *
 * (c) Samuel Adeshina <samueladeshina73@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */
namespace Samshal\Rando\Packages\Basics;

use Samshal\Rando\Packages\PackageableInterface;
use Samshal\Rando\Packages\Packages;
use Samshal\Rando\Rando;

class Character extends Packages implements PackageableInterface
{

    protected $pool;
    protected $alpha;
    protected $casing;
    protected $symbols;

    private $lowerAlphs = 'abcdefghijklmnopqrstuvwxyz';
    private $upperAlphs = 'ABCDEFGHIJKLMNOPQRSTUVWXYZ';
    private $numbers = '0123456789';
    private $specialChars = '!@#$%^&*()';

    public function setDefaults($defaultsArray = [])
    {
        $defaultsArray['pool'] = $this->lowerAlphs.$this->upperAlphs.$this->numbers.$this->specialChars;

        return $defaultsArray;
    }

    protected function setPool($pool)
    {
        $this->pool = $pool;
    }

    protected function setAlpha($boolean)
    {
        $this->alpha = $boolean;
    }

    protected function setCasing($casing)
    {
        $this->casing = $casing;
    }

    protected function setSymbols($boolean)
    {
        $this->symbols = $boolean;
    }

    private function generatePool()
    {
        if (!empty($this->symbols)) {
            $this->pool = $this->specialChars;
            return;
        }

        if (!empty($this->casing)) {
            if ($this->casing == 'upper') {
                $this->pool = $this->upperAlphs;
            } elseif ($this->casing == 'lower') {
                $this->pool = $this->lowerAlphs;
            }

            return;
        }

        if (!empty($this->alpha)) {
            $this->pool = $this->upperAlphs.$this->lowerAlphs;
            return;
        }

        return;
    }

    private function doRandomization()
    {
        self::generatePool();
        $characters = str_split($this->pool);
        $character = $characters[array_rand($characters)];

        return $character;
    }

    public function stringify()
    {
        return self::doRandomization();
    }
}