🚧 Continues tests, parser and starts builder

For #4

src/Entity/Media/Content.php

@@ -2,123 +2,76 @@
 
 namespace Shikiryu\SRSS\Entity\Media;
 
-use DOMDocument;
-use DOMElement;
-use DOMNode;
-use Shikiryu\SRSS\SRSSException;
-use Shikiryu\SRSS\SRSSTools;
+use Shikiryu\SRSS\Entity\SRSSElement;
+use Shikiryu\SRSS\Validator\HasValidator;
+use Shikiryu\SRSS\Validator\Validator;
 
-class Content extends DomDocument
+class Content extends HasValidator implements SRSSElement
 {
-    protected array $possibilities = [
-        'url'          => 'link',
-        'fileSize'     => 'int', // TODO
-        'type'         => 'media_type', // TODO
-        'medium'       => 'media_medium', // TODO
-        'isDefault'    => 'bool', // TODO
-        'expression'   => 'medium_expression', // TODO
-        'bitrate'      => 'int',
-        'framerate'    => 'int',
-        'samplingrate' => 'float',
-        'channels'     => 'int',
-        'duration'     => 'int',
-        'height'       => 'int',
-        'width'        => 'int',
-        'lang'         => '',
-    ];
-    private array $attr = [];
-
-    private DOMNode $node;
-
     /**
-     * Constructor
-     *
-     * @param DomNode $node
+     * @url
      */
-    public function __construct(?\DOMNode $node = null)
+    public ?string $url = null;
+    /**
+     * @int
+     */
+    public ?int $filesize = null;
+    /**
+     * @mediaType
+     */
+    public ?string $type = null;
+    /**
+     * @mediaMedium
+     */
+    public ?string $medium = null;
+    /**
+     * @bool
+     */
+    public ?bool $isDefault = null;
+    /**
+     * @mediaExpression
+     */
+    public ?string $expression = null;
+    /**
+     * @int
+     */
+    public ?int $bitrate = null;
+    /**
+     * @int
+     */
+    public ?int $framerate = null;
+    /**
+     * @float
+     */
+    public ?float $samplerate = null;
+    /**
+     * @int
+     */
+    public ?int $channels = null;
+    /**
+     * @int
+     */
+    public ?int $duration = null;
+    /**
+     * @int
+     */
+    public ?int $height = null;
+    /**
+     * @int
+     */
+    public ?int $width = null;
+    /**
+     * @lang
+     */
+    public ?string $lang = null;
+
+    public function isValid(): bool
     {
-        parent::__construct();
-        if ($node instanceof DOMElement) {
-            $this->node = $this->importNode($node, true);
-        } else {
-            $this->node = $this->importNode(new DomElement('item'));
-        }
-        $this->_loadAttributes();
+        return (new Validator())->isObjectValid($this);
     }
 
-    /**
-     * @return void
-     */
-    private function _loadAttributes(): void
+    public function toArray(): array
     {
-        foreach ($this->node->attributes as $attributes) {
-            if (array_key_exists($attributes->name, $this->possibilities)) {
-                $this->{$attributes->name} = $attributes->value;
-            }
-        }
-    }
-
-    /**
-     * main getter for properties
-     *
-     * @param $name
-     *
-     * @return null|string
-     * @throws SRSSException
-     */
-    public function __get($name)
-    {
-        if (array_key_exists($name, $this->attr)) {
-            return $this->attr[$name];
-        }
-
-        if (array_key_exists($name, $this->possibilities)) {
-            $tmp = $this->node->getElementsByTagName($name);
-            if ($tmp->length !== 1) {
-                return null;
-            }
-
-            return $tmp->item(0)->nodeValue;
-        }
-
-        throw new SRSSException(sprintf('%s is not a possible item (%s)', $name, implode(', ', array_keys($this->possibilities))));
-    }
-
-    /**
-     * @param $name
-     *
-     * @return bool
-     */
-    public function __isset($name)
-    {
-        return isset($this->attr[$name]);
-    }
-
-    /**
-     * main setter for properties
-     *
-     * @param $name
-     * @param $val
-     *
-     * @throws SRSSException
-     */
-    public function __set($name, $val)
-    {
-        if (!array_key_exists($name, $this->possibilities)) {
-            throw new SRSSException(sprintf('%s is not a possible item (%s)', $name, implode(', ', array_keys($this->possibilities))));
-        }
-
-        $flag = $this->possibilities[$name];
-
-        if ($flag !== '') {
-            $val = SRSSTools::check($val, $flag);
-        }
-
-        if (!empty($val)) {
-            if ($this->$name === null) {
-                $this->node->appendChild(new DomElement($name, $val));
-            }
-            $this->attr[$name] = $val;
-        }
+        return get_object_vars($this);
     }
 }