Yarak\Helpers\Filesystem

Complexity

Total Complexity

7

Size/Duplication

Total Lines	57
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	1

Importance

Changes

0

3 Methods

Rating	Name	Duplication	Size	Complexity
A	makeDirectoryStructure()	0	8	3
A	writeFile()	0	8	2
A	guessNamespace()	0	16	2

<?php

namespace Yarak\Helpers;

use Yarak\Exceptions\WriteError;

trait Filesystem
{
    /**
     * Create all directories listed in directories array.
     *
     * @param array $directories
     */
    protected function makeDirectoryStructure(array $directories)
    {
        foreach ($directories as $directory) {
            if (!file_exists($directory)) {
                mkdir($directory);
            }
        }
    }

    /**
     * Write contents to path.
     *
     * @param string $path
     * @param string $contents
     *
     * @throws WriteError
     */
    protected function writeFile($path, $contents)
    {
        try {
            file_put_contents($path, $contents);
        } catch (\Exception $e) {
            throw WriteError::fileWriteFailed($e, $path);
        }
    }

    /**
     * Guess a namespace based on a path.
     *
     * @param string $path
     *
     * @return string|null
     */
    protected function guessNamespace($path)
    {
        if (defined('APP_PATH')) {
            $appPathArray = explode('/', APP_PATH);

            $relativePath = array_diff(explode('/', $path), $appPathArray);

            array_unshift($relativePath, array_pop($appPathArray));

            $relativePath = array_map('ucfirst', $relativePath);

            return implode('\\', $relativePath);
        }

        return;
    }
}