Add ingredient generator

lib/generators/alchemy/ingredient/ingredient_generator.rb

@@ -0,0 +1,38 @@
+# frozen_string_literal: true
+require "rails"
+
+module Alchemy
+  module Generators
+    class IngredientGenerator < ::Rails::Generators::Base
+      desc "This generator generates an Alchemy ingredient class for you."
+      argument :class_name, banner: "ingredient_class_name"
+      source_root File.expand_path("templates", __dir__)
+
+      def init
+        @class_name = class_name.classify
+        @ingredients_view_path = "app/views/alchemy/ingredients"
+      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"
+        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
+
+      def show_todo
+        say "\nPlease check the generated files and alter them to fit your needs."
+      end
+
+      private
+
+      def file_name
+        @_file_name ||= @class_name.classify.demodulize.underscore
+      end
+    end
+  end
+end

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

@@ -0,0 +1,14 @@
+<%%#
+  Available locals:
+  * <%= @ingredient_editor_local %> - An Alchemy::IngredientEditor instance
+
+  Please consult Alchemy::IngredientEditor.rb docs for further methods on the ingredient object
+%>
+<%%= content_tag :div,
+  class: <%= @ingredient_editor_local %>.css_classes,
+  data: <%= @ingredient_editor_local %>.data_attributes do %>
+  <%%= element_form.fields_for(:ingredients, <%= @ingredient_editor_local %>.ingredient) do |f| %>
+    <%%= ingredient_label(<%= @ingredient_editor_local %>) %>
+    <%%= f.text_field :value %>
+  <%% end %>
+<%% end %>

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

@@ -0,0 +1,14 @@
+# frozen_string_literal: true
+
+module Alchemy
+  module Ingredients
+    class <%= @class_name %> < Alchemy::Ingredient
+      # Set additional attributes that get stored in the data JSON column
+      # Alchemy will create attribute accessors for each of it.
+      # self.ingredient_attributes = %i[]
+
+      # Set a related_object alias for convenience
+      # related_object_alias :some_association_name, class_name: "Some::Klass"
+    end
+  end
+end

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

@@ -0,0 +1 @@
+<%%= <%= @ingredient_view_local %>.value %>