YamlSerializer

Complexity

Total Complexity

3

Size/Duplication

Total Lines	38
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	2

Importance

Changes	2
Bugs	0	Features	1

3 Methods

Rating	Name	Duplication	Size	Complexity
A	serialize()	0	4	1
A	contentType()	0	3	1
A	active()	0	3	1

<?php
use Symfony\Component\Yaml\Dumper;

/**
 * Serializer for yaml.
 * @author Christian Blank <c.blank@notthatbad.net>
 */
class YamlSerializer extends Object implements IRestSerializer {

PSR1 recommends that each class must be in a namespace of at least one level to avoid collisions.

    /**
     * @config
     */
    private static $is_active = true;

The property $is_active is not used and could be removed.

    
    /**
     * The content type.
     * @var string
     */
    private $contentType = "application/yaml";

    /**
     * Serializes the given data into a yaml string.
     *
     * @param array $data the data that should be serialized
     * @return string a yaml formatted string
     */
    public function serialize($data) {
        $yamlDumper = new Dumper();
        return $yamlDumper->dump($data, 5);
    }

    public function contentType() {
        return $this->contentType;
    }

    /**
     * Indicates if the serializer is active.
     * Serializers can be deactivated to use another implementation for the same mime type.
     *
     * @return boolean

Should the return type not be array|integer|double|string|boolean?

     */
    public function active() {
        return $this->config()->get('is_active');
    }
}