card image selection

app/controllers/merged/cards_controller.rb

@@ -6,14 +6,10 @@ module Merged
       @section = Section.find(params[:section_id])
     end
 
-    def select_image
-      @images = Image.all
-    end
-
     def set_image
-      @card.image = params[:image]
+      @card.image_id = params[:image_id]
       @card.save
-      redirect_to section_cards_url(@card.section.id) , notice: "Image selected: #{@card.image}"
+      redirect_to section_cards_url(@card.section.id) , notice: "Image selected: #{@card.image.name}"
     end
 
     def move

app/controllers/merged/images_controller.rb

@@ -35,6 +35,9 @@ module Merged
       if(params[:section_id])
         return view_context.section_set_image_url(params[:section_id] , image_id: image.id)
       end
+      if(params[:card_id])
+        return view_context.card_set_image_url(params[:card_id] , image_id: image.id)
+      end
       view_context.image_url(image.id)
     end
   end

app/helpers/merged/images_helper.rb

@@ -20,6 +20,10 @@ module Merged
       section = Section.find(section_id)
       "Select image for Section #{section.index} : #{section.header}"
     end
+    def card_text
+      card = Card.find(card_id)
+      "Select image for Card #{card.index} : #{card.header}"
+    end
 
 
   end

app/views/merged/cards/index.haml

@@ -22,10 +22,9 @@
             =submit_button( "Delete" , true)
       .p-4
         %h3.mt-4.text-lg.font-bold Image
-        = yellow_button("Change Image" , card_select_image_url(card.id) )
+        = yellow_button("Change Image" , images_url(card_id: card.id) )
         = red_button("Remove image", card_set_image_path( card.id  , image: "") )
 
-
     .basis-96
       %h3.mt-4.text-lg.font-bold Image
       -if( card.image.blank? )

spec/models/merged/image_spec.rb

@@ -11,7 +11,7 @@ module Merged
       expect(first.class).to be Image
     end
     it "has name" do
-      expect(first.name).to eq "common_spaces"
+      expect(first.name).to eq "Common spaces"
     end
     it "has height and width" do
       expect(first.height).to eq 300