App\Support\Nginx\AvailableConfigurations

Complexity

Total Complexity

7

Size/Duplication

Total Lines	64
Duplicated Lines	0 %

Test Coverage

Coverage

100%

Importance

Changes	1
Bugs	0	Features	0

5 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	3	2
A	getLocations()	0	3	1
A	getFileNames()	0	7	1
A	getList()	0	6	2
A	locationsFromViewFinder()	0	6	1

<?php

namespace App\Support\Nginx;

use Symfony\Component\Finder\Finder;
use Symfony\Component\Finder\SplFileInfo;

class AvailableConfigurations
{
    protected $locations;

    /**
     * AvailableConfigurations constructor.
     *
     * @param array|null $locations
     */
    public function __construct($locations = null)
    {
        $this->locations = $locations ?: $this->locationsFromViewFinder();
    }

    /**
     * Get the list of conf files, indicating current.
     *
     * @param string|null $highlight
     *
     * @return mixed
     */
    public function getList($highlight = null)
    {
        return $this->getFileNames()
            ->mapWithKeys(function ($name) use ($highlight) {
                return [$name => $name.($name == $highlight ? ' (current)' : '')];
            })->toArray();
    }

    /**
     * Return the locations being used.
     *
     * @return array
     */
    public function getLocations()
    {
        return $this->locations;
    }

    /**
     * Retrieve the locations of NGiNX configurations.
     *
     * @return array
     */
    protected function locationsFromViewFinder()
    {
        return collect(view()->getFinder()->getPaths())
            ->map(function ($location) {
                return $location.'/nginx';
            })->toArray();
    }

    /**
     * Scour the locations and get a Collection of NGiNX files.
     *
     * @return \Illuminate\Support\Collection
     */
    protected function getFileNames()
    {
        return collect(iterator_to_array(
            Finder::create()->in($this->locations)->directories()
        ))->map(function (SplFileInfo $file) {
            return $file->getFilename();
        })->sort();
    }
}