Actualización

vendor/alchemy/phpexiftool/lib/PHPExiftool/Driver/Value/Multi.php

@@ -0,0 +1,70 @@
+<?php
+
+/**
+ * This file is part of the PHPExiftool package.
+ *
+ * (c) Alchemy <support@alchemy.fr>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace PHPExiftool\Driver\Value;
+
+class Multi implements ValueInterface
+{
+    protected $value = array();
+
+    public function __construct($value = null)
+    {
+        if ($value) {
+            $this->addValue($value);
+        }
+    }
+
+    public function getType()
+    {
+        return self::TYPE_MULTI;
+    }
+
+    public function addValue($value)
+    {
+        $this->value = array_merge($this->value, (array) $value);
+
+        return $this;
+    }
+
+    public function set($value)
+    {
+        $this->value = (array) $value;
+
+        return $this;
+    }
+
+    public function reset()
+    {
+        $this->value = array();
+
+        return $this;
+    }
+
+    public function serialize($separator = ' ; ')
+    {
+        return implode($separator, $this->value);
+    }
+
+    public function asString()
+    {
+        return $this->serialize();
+    }
+
+    public function asArray()
+    {
+        return $this->value;
+    }
+
+    public function __toString()
+    {
+        return $this->serialize();
+    }
+}