IMPR: Add video files

_config/config.yml

@@ -66,3 +66,9 @@ DNADesign\ElementalVirtual\Model\ElementVirtual:
 Dynamic\FlexSlider\Model\SlideImage:
   extensions:
     - A2nt\ElementalBasics\Extensions\SlideImageEx
+
+SilverStripe\Assets\File:
+  extensions:
+    - LeKoala\FilePond\FilePondFileExtension
+LeKoala\FilePond\FilePondField:
+  enable_auto_thumbnails: true

composer.json

@@ -21,7 +21,8 @@
         "dynamic/silverstripe-elemental-flexslider": "*",
         "dynamic/silverstripe-elemental-image": "*",
         "gorriecoe/silverstripe-linkfield": "*",
-        "a2nt/silverstripe-mapboxfield": "dev-master"
+        "a2nt/silverstripe-mapboxfield": "dev-master",
+	"lekoala/silverstripe-filepond": "*"
     },
     "require-dev": {
         "phpunit/phpunit": "^5.7"

src/Extensions/SlideImageEx.php

@@ -8,6 +8,7 @@
 
 namespace A2nt\ElementalBasics\Extensions;
 
+use LeKoala\FilePond\FilePondField;
 use A2nt\ElementalBasics\Elements\SliderElement;
 use SilverStripe\AssetAdmin\Forms\UploadField;
 use SilverStripe\Assets\File;
@@ -111,7 +112,8 @@ class SlideImageEx extends DataExtension
             'DateOff',
         ]);
 
-        $videoUpload = UploadField::create('VideoFile')
+        $videoUpload = FilePondField::create('VideoFile')
+            ->setChunkUploads(true)
             ->setAllowedExtensions(['mp4'])
             ->setFolderName('Uploads/SlideVideos');