Enable file uploader component

app/models/api/FileGroup.model.js

@@ -0,0 +1,27 @@
+const Model = require('flitter-orm/src/model/Model')
+const uuid = require('uuid/v4')
+
+/*
+ * FileGroup Model
+ * -------------------------------------------------------------
+ * Put some description here!
+ */
+class FileGroup extends Model {
+    static get schema() {
+        // Return a flitter-orm schema here.
+        return {
+            NodeId: String,
+            PageId: String,
+            FileIds: [String],
+            UUID: {type: String, default: () => uuid()}
+        }
+    }
+
+    accessible_by(user, mode = 'view') {
+        return user.can(`files:${this.UUID}:${mode}`)
+    }
+    
+    // Static and instance methods can go here
+}
+
+module.exports = exports = FileGroup