Handle event attachments

src/Attachment.php

@@ -0,0 +1,73 @@
+<?php
+
+namespace CalendArt\Adapter\Google;
+
+use InvalidArgumentException;
+
+use CalendArt\UriAttachment;
+
+class Attachment implements UriAttachment
+{
+    private $name;
+    private $uri;
+    private $icon;
+    private $id;
+    private $mimeType;
+    private $raw;
+
+    public function __construct($name, $uri)
+    {
+        $this->uri = $uri;
+        $this->name = $name;
+    }
+
+    public static function hydrate(array $data)
+    {
+        if (!isset($data['fileId'])) {
+            throw new InvalidArgumentException(sprintf('Missing at least one of the mandatory properties "fileId" ; got ["%s"]', implode('", "', array_keys($data))));
+        }
+
+        $attachment = new static($data['title'], $data['fileUrl']);
+        $attachment->id = $data['fileId'];
+        $attachment->icon = $data['iconLink'];
+        $attachment->mimeType = $data['mimeType'];
+        $attachment->raw = $data;
+
+        return $attachment;
+    }
+
+    public function getUri()
+    {
+        return $this->uri;
+    }
+
+    public function getName()
+    {
+        return $this->name;
+    }
+
+    public function getIcon()
+    {
+        return $this->icon;
+    }
+
+    public function getId()
+    {
+        return $this->id;
+    }
+
+    public function getMimeType()
+    {
+        return $this->mimeType;
+    }
+
+    public function getRaw()
+    {
+        return $this->raw;
+    }
+
+    public function getContents()
+    {
+        return file_get_contents($this->getUri());
+    }
+}

src/Event/BasicEvent.php

@@ -11,16 +11,17 @@
 
 namespace CalendArt\Adapter\Google\Event;
 
-use Datetime,
-    InvalidArgumentException;
+use Datetime;
+use InvalidArgumentException;
 
-use Doctrine\Common\Collections\Collection,
-    Doctrine\Common\Collections\ArrayCollection;
+use Doctrine\Common\Collections\Collection;
+use Doctrine\Common\Collections\ArrayCollection;
 
-use CalendArt\Adapter\Google\User,
-    CalendArt\Adapter\Google\Calendar,
-    CalendArt\Adapter\Google\AbstractEvent,
-    CalendArt\Adapter\Google\EventParticipation;
+use CalendArt\Adapter\Google\User;
+use CalendArt\Adapter\Google\Calendar;
+use CalendArt\Adapter\Google\Attachment;
+use CalendArt\Adapter\Google\AbstractEvent;
+use CalendArt\Adapter\Google\EventParticipation;
 
 /**
  * Base event class for google events
@@ -168,6 +169,12 @@ public static function hydrate(Calendar $calendar, array $data)
             $event->stackable = true === $data['transparent'];
         }
 
+        if (isset($data['attachments'])) {
+            $this->attachments = array_map(function ($attachment) {
+                return Attachment::hydrate($attachment);
+            }, $data['attachments']);
+        }
+
         $owner = static::buildUser($data['creator'])->addEvent($event);
         $event->owner = $owner;