Generate a view component in ingredient generator

Alchemy is mostly using a ViewComponent to render an ingredient. Only some situations the view partial is used. If you previous used the generator you ran into the situation, that the required ingredient was missing. Now the generator is creating the ingredient view component and is referring to that component in the view.

lib/generators/alchemy/ingredient/ingredient_generator.rb

@@ -14,13 +14,18 @@ def init
         @ingredients_view_path = "app/views/alchemy/ingredients"
       end
 
+      def create_view_component
+        template "view_component.rb.tt", "app/components/alchemy/ingredients/#{file_name}_view.rb"
+      end
+
       def create_model
         template "model.rb.tt", "app/models/alchemy/ingredients/#{file_name}.rb"
       end
 
       def copy_templates
         @ingredient_editor_local = "#{file_name}_editor"
         @ingredient_view_local = "#{file_name}_view"
+        @ingredient_view_component_class = "#{@class_name}View"
         template "view.html.erb", "#{@ingredients_view_path}/_#{file_name}_view.html.erb"
         template "editor.html.erb", "#{@ingredients_view_path}/_#{file_name}_editor.html.erb"
       end

lib/generators/alchemy/ingredient/templates/view.html.erb

@@ -1 +1 @@
-<%%= <%= @ingredient_view_local %>.value %>
+<%%= render Alchemy::Ingredients::<%= @ingredient_view_component_class %>.new(<%= @ingredient_view_local %>) %>

lib/generators/alchemy/ingredient/templates/view_component.rb.tt

@@ -0,0 +1,10 @@
+module Alchemy
+  module Ingredients
+    class <%= @class_name %>View < BaseView
+
+      def call
+        content_tag(:div, ingredient.value)
+      end
+    end
+  end
+end