finished default parser

src/Domain/Core/Person.php

@@ -0,0 +1,73 @@
+<?php
+namespace XaiCorp\AbcParser\Domain\Core;
+
+use Enzyme\Axiom\Atoms\StringAtom;
+use Webpatser\Uuid\Uuid;
+use XaiCorp\AbcParser\Domain\Atoms\EmailAtom;
+
+class Person implements EntityInterface
+{
+    use IdentityTrait;
+
+    const TYPE_COMPOSER = 'composer';
+    const TYPE_AUTHOR   = 'author';
+
+    /**
+     * @var StringAtom
+     */
+    protected $name;
+
+    /**
+     * @var EmailAtom
+     */
+    protected $email;
+
+    public function __construct(StringAtom $name, EmailAtom $email, Uuid $identity = null)
+    {
+        $this->name = $name;
+        $this->email = $email;
+
+        $this->setIdentity($identity);
+    }
+
+    /**
+     * Checks whether this model has the given attribute set.
+     *
+     * @param string $attribute
+     *
+     * @return boolean
+     */
+    public function has($attribute)
+    {
+        return in_array($attribute, [
+            'name',
+            'email',
+        ]);
+    }
+
+    /**
+     * Get the value associated with the given attribute.
+     *
+     * @param string $attribute
+     *
+     * @return mixed
+     */
+    public function get($attribute)
+    {
+        if (!$this->has($attribute)) {
+            throw new \Exception('Cannot access attribute on person');
+        }
+
+        return $this->{$attribute};
+    }
+
+    /**
+     * Get all the attributes associated with this model.
+     *
+     * @return array
+     */
+    public function getAll()
+    {
+        // TODO: Implement getAll() method.
+    }
+}