Added support to add extra files to Media object

system/src/Grav/Common/Media/Traits/MediaTrait.php

@@ -55,9 +55,9 @@ trait MediaTrait
      */
     public function getMedia()
     {
-        $cache = $this->getMediaCache();
-
         if ($this->media === null) {
+            $cache = $this->getMediaCache();
+
             // Use cached media if possible.
             $cacheKey = md5('media' . $this->getCacheKey());
             if (!$media = $cache->fetch($cacheKey)) {

system/src/Grav/Common/Page/Medium/AbstractMedia.php

@@ -122,7 +122,7 @@ abstract class AbstractMedia extends Getters implements MediaCollectionInterface
      * @param string $name
      * @param MediaObjectInterface $file
      */
-    protected function add($name, $file)
+    public function add($name, $file)
     {
         $this->instances[$name] = $file;
         switch ($file->type) {

system/src/Grav/Common/Page/Medium/MediumFactory.php

@@ -10,6 +10,7 @@ namespace Grav\Common\Page\Medium;
 
 use Grav\Common\Grav;
 use Grav\Common\Data\Blueprint;
+use Grav\Framework\Form\FormFlashFile;
 
 class MediumFactory
 {
@@ -34,7 +35,57 @@ class MediumFactory
 
         $config = Grav::instance()['config'];
 
-        $media_params = $config->get("media.types." . strtolower($ext));
+        $media_params = $config->get('media.types.' . strtolower($ext));
+        if (!$media_params) {
+            return null;
+        }
+
+        $params += $media_params;
+
+        // Add default settings for undefined variables.
+        $params += $config->get('media.types.defaults');
+        $params += [
+            'type' => 'file',
+            'thumb' => 'media/thumb.png',
+            'mime' => 'application/octet-stream',
+            'filepath' => $file,
+            'filename' => $filename,
+            'basename' => $basename,
+            'extension' => $ext,
+            'path' => $path,
+            'modified' => filemtime($file),
+            'thumbnails' => []
+        ];
+
+        $locator = Grav::instance()['locator'];
+
+        $file = $locator->findResource("image://{$params['thumb']}");
+        if ($file) {
+            $params['thumbnails']['default'] = $file;
+        }
+
+        return static::fromArray($params);
+    }
+
+    /**
+     * Create Medium from an uploaded file
+     *
+     * @param  FormFlashFile $uploadedFile
+     * @param  array  $params
+     * @return Medium
+     */
+    public static function fromUploadedFile(FormFlashFile $uploadedFile, array $params = [])
+    {
+        $parts = pathinfo($uploadedFile->getClientFilename());
+        $filename = $parts['basename'];
+        $ext = $parts['extension'];
+        $basename = $parts['filename'];
+        $file = $uploadedFile->getTmpFile();
+        $path = dirname($file);
+
+        $config = Grav::instance()['config'];
+
+        $media_params = $config->get('media.types.' . strtolower($ext));
         if (!$media_params) {
             return null;
         }
@@ -75,7 +126,7 @@ class MediumFactory
      */
     public static function fromArray(array $items = [], Blueprint $blueprint = null)
     {
-        $type = isset($items['type']) ? $items['type'] : null;
+        $type = $items['type'] ?? null;
 
         switch ($type) {
             case 'image':

system/src/Grav/Framework/Form/FormFlashFile.php

@@ -108,6 +108,11 @@ class FormFlashFile implements UploadedFileInterface, \JsonSerializable
         return $this->upload;
     }
 
+    public function getTmpFile() : string
+    {
+        return $this->flash->getTmpDir() . '/' . $this->upload['tmp_name'];
+    }
+
     public function __debugInfo()
     {
         return [
@@ -138,9 +143,4 @@ class FormFlashFile implements UploadedFileInterface, \JsonSerializable
     {
         return \UPLOAD_ERR_OK === $this->getError();
     }
-
-    private function getTmpFile() : string
-    {
-        return $this->flash->getTmpDir() . '/' . $this->upload['tmp_name'];
-    }
 }