GeminiLabs\Castor\Helpers\Media

Complexity

Total Complexity

13

Size/Duplication

Total Lines	72
Duplicated Lines	0 %

Importance

Changes	4
Bugs	0	Features	2

5 Methods

Rating	Name	Duplication	Size	Complexity
A	validateMethod()	0	8	4
A	validateArgs()	0	9	4
A	__call()	0	11	3
A	__construct()	0	5	1
A	get()	0	4	1

<?php

namespace GeminiLabs\Castor\Helpers;

use GeminiLabs\Castor\Gallery;
use GeminiLabs\Castor\Image;
use GeminiLabs\Castor\Video;
use BadMethodCallException;

/**
 * @method string      gallery( array $args )
 * @method string|void image( int|string $attachment, string|array $size )
 * @method string|void video( string|array $args )
 * @method \WP_Query   getGallery( array $args )
 * @method object|void getImage( int|string $attachment )
 * @method object|void getVideo( string|array $args )
 */
class Media
{
    protected $gallery;
    protected $image;
    protected $video;

    public function __construct(Gallery $gallery, Image $image, Video $video)
    {
        $this->gallery = $gallery;
        $this->image = $image;
        $this->video = $video;
    }

    /**
     * @param string $name
     * @return string|void
     * @throws BadMethodCallException
     */
    public function __call($name, array $args)
    {
        $mediaType = $this->validateMethod($name);
        $args = $this->validateArgs($args, $mediaType);

        if (str_replace($mediaType, '', strtolower($name))) {
            return $this->$mediaType->get($args[0])->$mediaType;
        }
        return !empty($args[1])
            ? $this->$mediaType->get($args[0])->render($args[1])
            : $this->$mediaType->get($args[0])->render();
    }

    /**
     * @param string $name
     * @param mixed $args
     * @return mixed
     * @throws BadMethodCallException
     */
    public function get($name, $args = [])
    {
        $mediaType = $this->validateMethod($name);
        return $this->$mediaType->get($args)->$mediaType;
    }

    /**
     * @param string $name
     * @return array
     * @throws BadMethodCallException
     */
    protected function validateArgs(array $args, $name)
    {
        if (!count($args) && 'image' == $name) {
            $args[] = get_post_thumbnail_id();
        }
        if (count($args)) {
            return $args;
        }
        throw new BadMethodCallException(sprintf('Missing arguments for: %s', $name));
    }

    /**
     * @param string $name
     * @return string|false
     * @throws BadMethodCallException
     */
    protected function validateMethod($name)
    {
        foreach ([$name, strtolower(substr($name, 3))] as $method) {
            if (property_exists($this, $method) && is_object($this->$method)) {
                return $method;
            }
        }
        throw new BadMethodCallException(sprintf('Not a valid method: %s', $name));
    }
}