Ktomk\Pipelines\Utility\FileOptions

Complexity

Total Complexity

9

Size/Duplication

Total Lines	91
Duplicated Lines	0 %

Test Coverage

Coverage

100%

Importance

Changes

0

5 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	5	1
A	bind()	0	3	1
A	shower()	0	7	2
A	showPipelines()	0	3	1
A	run()	0	21	4

<?php

/* this file is part of pipelines */

namespace Ktomk\Pipelines\Utility;

use Ktomk\Pipelines\Cli\Args;
use Ktomk\Pipelines\Cli\Streams;
use Ktomk\Pipelines\File;

class FileOptions
{
    /**
     * @var Args
     */
    private $args;

    /**
     * @var callable
     */
    private $output;

    /**
     * @var File
     */
    private $file;

    /**
     * bind options
     *
     * @param Args $args
     * @param Streams $streams
     * @param File $file
     * @return FileOptions
     */
    public static function bind(Args $args, Streams $streams, File $file)
    {
        return new self($args, $streams, $file);
    }

    /**
     * FileOptions constructor.
     * @param Args $args
     * @param callable $output
     * @param File $file
     */
    public function __construct(Args $args, $output, File $file)
    {
        $this->args = $args;
        $this->output = $output;
        $this->file = $file;
    }

    /**
     * run options
     *
     * @return int|null exit status or null if run was not applicable
     */
    public function run()
    {
        $args = $this->args;

        $images = $args->hasOption('images');
        $show = $args->hasOption('show');
        $list = $args->hasOption('list');

        if ($images) {
            return $this->shower()->showImages();
        }

        if ($show) {
            return $this->shower()->showPipelines();
        }

        if ($list) {
            return $this->shower()->showPipelineIds();
        }

        return null;
    }

    /**
     * @param $pipelines
     * @return int
     */
    public function showPipelines(File $pipelines)
    {
        return $this->shower($pipelines)->showPipelines();
    }

    /**
     * @param File|null $file [optional]
     * @return FileShower
     */
    private function shower(File $file = null)
    {
        if (null === $file) {
            $file = $this->file;
        }

        return new FileShower($this->output, $file);
    }
}