From 0e5bc235b579345ac10b297ae704d19ef7309cd0 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?S=C3=A9bastien=20Gaya?= <sebastien.gaya@gmail.com>
Date: Fri, 5 Nov 2021 10:53:12 +0100
Subject: [PATCH] wip variant service

---
 app/services/variant_service.rb | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/app/services/variant_service.rb b/app/services/variant_service.rb
index e3a4c2cea..5644b18ee 100644
--- a/app/services/variant_service.rb
+++ b/app/services/variant_service.rb
@@ -31,7 +31,12 @@ class VariantService
   def transformations
     @transformations ||= begin
       transformations = { format: @format }
-      transformations[]
+      if params[:size].present?
+        split_size = params[:size].split('x')
+        dimensions = Array.new(2) { |i| split_size[i].to_i || nil }
+      else
+        dimensions = blob_size
+      end
     end
   end
 
-- 
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