Add php-tmdb-api module

modules/Tmdb/Common/ObjectHydrator.php

@@ -0,0 +1,81 @@
+<?php
+/**
+ * This file is part of the Tmdb PHP API created by Michael Roterman.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @package Tmdb
+ * @author Michael Roterman <michael@wtfz.net>
+ * @copyright (c) 2013, Michael Roterman
+ * @version 0.0.1
+ */
+namespace Tmdb\Common;
+
+use Tmdb\Exception\RuntimeException;
+use Tmdb\Model\AbstractModel;
+
+/**
+ * Utilisation class to hydrate objects.
+ *
+ * Class ObjectHydrator
+ * @package Tmdb\Common
+ */
+class ObjectHydrator {
+    /**
+     * Hydrate the object with data
+     *
+     * @param AbstractModel $object
+     * @param array $data
+     * @return AbstractModel
+     * @throws RuntimeException
+     */
+    public function hydrate(AbstractModel $object, $data = array())
+    {
+        if (!empty($data)) {
+            foreach ($data as $k => $v) {
+
+                if (in_array($k, $object::$_properties)) {
+
+                    $method = $this->camelize(
+                        sprintf('set_%s', $k)
+                    );
+
+                    if (!is_callable(array($object, $method))) {
+                        throw new RuntimeException(sprintf(
+                            'Trying to call method "%s" on "%s" but it does not exist or is private.',
+                            $method,
+                            get_class($object)
+                        ));
+                    }else{
+                        $object->$method($v);
+                    }
+                }
+            }
+        }
+
+        return $object;
+    }
+
+    /**
+     * Transforms an under_scored_string to a camelCasedOne
+     *
+     * @see https://gist.github.com/troelskn/751517
+     *
+     * @param string $candidate
+     * @return string
+     */
+    public function camelize($candidate)
+    {
+        return lcfirst(
+            implode('',
+                array_map('ucfirst',
+                    array_map('strtolower',
+                        explode('_', $candidate
+                        )
+                    )
+                )
+            )
+        );
+    }
+}