improving image show, definately wip

app/controllers/merged/cards_controller.rb

@@ -7,7 +7,7 @@ module Merged
     end
 
     def set_image
-      @card.image_id = params[:image_id]
+      @card.image_id = params[:image_id].to_i
       @card.save
       redirect_to section_cards_url(@card.section.id) , notice: "Image selected: #{@card.image.name}"
     end

app/controllers/merged/images_controller.rb

@@ -18,6 +18,9 @@ module Merged
 
     def show
       @image = Image.find(params[:id])
+      @sections = Section.where(image_id: params[:id].to_i)
+      @cards = Card.where(image_id: params[:id].to_i)
+      @used = ((@cards.length > 0) || (@sections.length > 0))
     end
 
     def create

app/controllers/merged/sections_controller.rb

@@ -33,7 +33,7 @@ module Merged
     end
 
     def set_image
-      @section.image_id = params[:image_id]
+      @section.image_id = params[:image_id].to_i
       @section.save
       redirect_to section_url(@section.id) , notice: "Image selected: #{@section.image.name}"
     end

app/views/merged/images/index.haml

@@ -70,7 +70,7 @@
       @search_tag = ""
       @sort_by = "created"
       @sort_dir = -1 # 1 up
-      @show_new = true
+      @show_new = false
     end
     def filter_and_sort
       dat = @image_data

app/views/merged/images/show.haml

@@ -1,7 +1,52 @@
 - content_for( :merged_menu ) do
   .text-xl.font-bold.text-gray-900
-    Image #{@image.name}
+    Image: #{@image.name}
 
 = render "layouts/merged_header"
 
+.flex.justify-center.gap-2
+  %p
+    .font-bold.mr-2 Name
+    = @image.name
+  %p
+    .mr-2.font-bold Type
+    = @image.type
+  %p
+    .font-bold Size
+    = @image.size
+  %p
+    .font-bold Tags
+    = @image.tags
+  %p
+    .font-bold Ratio
+    = @image.ratio.round(2)
+    = @image.aspect_ratio
+-if @used
+  .grid.grid-cols-2.m-20
+    %p
+      Sections
+      =@sections.length
+    %p
+      Cards
+      =@cards.length
+    %div
+      -@sections.each do |section|
+        %p
+          = section.header
+          on Page
+          = section.page.name
+    %div
+      -@cards.each do |card|
+        %p
+          = card.header
+          on Page
+          = card.section.page.name
+
+-else
+  .grid.grid-cols-2.m-20
+    %p Not used, you may delete
+    %p
+      Delete button
+
+.m-20
   = image_tag(@image.asset_name)