Option to configure filenames ebess#13

src/Fields/Images.php

@@ -12,6 +12,8 @@
 class Images extends Field
 {
  public $component = 'advanced-media-library-field';
+
+ protected $setFileNameCallback;
 
  private $singleImageRules = [];
 
@@ -81,9 +83,17 @@ private function addNewImages($data, HasMedia $model, string $collection): Colle
  ->filter(function ($value) {
  return $value instanceof UploadedFile;
  })->map(function (UploadedFile $file) use ($model, $collection) {
- return $model->addMedia($file)
- ->toMediaCollection($collection)
- ->getKey();
+ $media = $model->addMedia($file);
+
+ if(is_callable($this->setFileNameCallback)) {
+ $media->setFileName(
+ call_user_func($this->setFileNameCallback, $file->getClientOriginalName(), $file->getClientOriginalExtension(), $model)
+ );
+ }
+
+ return $media
+ ->toMediaCollection($collection)
+ ->getKey();
  });
  }
 
@@ -130,4 +140,17 @@ public function resolve($resource, $attribute = null)
  $this->withMeta(compact('thumbnailUrl'));
  }
  }
+
+ /**
+ * Set a filename callable callback
+ * 
+ * @param callable $callback
+ *
+ * @return $this
+ */
+ public function setFileName($callback) {
+ $this->setFileNameCallback = $callback;
+
+ return $this;
+ }
 }