card template selection process

app/controllers/merged/sections_controller.rb

@@ -9,6 +9,9 @@ module Merged
     def select_template
       @sections = Style.sections
     end
+    def select_card_template
+      @cards = Style.cards
+    end
 
     def set_image
       @section.content["image"] = params[:image]
@@ -17,7 +20,17 @@ module Merged
     end
 
     def set_template
-      @section.content["template"] = params[:template]
+      template = params[:template]
+      raise "no template given" if template.blank?
+      @section.content["template"] = template
+      @page.save
+      redirect_to page_section_url(@page.id,@section.id)
+    end
+
+    def set_card_template
+      card_template = params[:card_template]
+      raise "no card template given" if card_template.blank?
+      @section.content["card_template"] = card_template
       @page.save
       redirect_to page_section_url(@page.id,@section.id)
     end

app/models/merged/section.rb

@@ -31,6 +31,9 @@ module Merged
     def template
       @content["template"]
     end
+    def card_template
+      @content["card_template"]
+    end
 
     def id
       @content["id"]

app/models/merged/style.rb

@@ -11,7 +11,6 @@ module Merged
     def initialize content
       @content = content
     end
-
     def template
       @content["template"]
     end

app/views/merged/sections/edit.html.haml

@@ -1,7 +0,0 @@
-%h1 Editing merged_section
-
-= render 'form'
-
-= link_to 'Show', @merged_section
-\|
-= link_to 'Back', merged_sections_path

app/views/merged/sections/editors/_card_template.haml

@@ -3,5 +3,7 @@
   %p= value
   %p #{section.content['cards'].length} cards
   %p view cards (index)
+  %button.ml-3.inline-block.rounded-lg.bg-blue-500.px-5.py-3.text-md.font-medium.text-white
+    =link_to "Change Card Template" , page_section_select_card_template_url(@page.name,@section.id)
 .relative.block.border.border-gray-100
   =image_tag("merged/card_preview/#{value}" , class: "w-full object-contain")

app/views/merged/sections/select_card_template.haml

@@ -0,0 +1,6 @@
+.grid.grid-cols-4.gap-2.m-8
+  - @cards.each do |style|
+    .relative.block.border.border-gray-100
+      = link_to( page_section_set_card_template_path( card_template: style.template )) do
+        =image_tag(style.card_preview , class: "h-56 w-full object-contain lg:h-72")
+        = style.header

app/views/merged/sections/show.html.haml

@@ -12,7 +12,3 @@
 .grid.grid-cols-2.gap-2.m-8
   - @section.content.each do |key , value|
     = render "merged/sections/editors/#{key}", section: @section , key: key , value: value
-
-= #link_to 'Edit', edit_section_path(@merged_section)
-\|
-= #link_to 'Back', sections_path

config/routes.rb

@@ -7,6 +7,8 @@ Merged::Engine.routes.draw do
       get :set_image
       get :select_template
       get :set_template
+      get :select_card_template
+      get :set_card_template
     end
   end
   resources :images