module SimpleAddressGenerator
  module Generators
    class SimpleAddressGeneratorGenerator < Rails::Generators::Base
      source_root File.expand_path('../templates', __FILE__)

      def create_address_model
        generate("model", "address address_line_1:string address_line_2:string city:string state:string postal_code:string country:string telephone_number:string latitude:float longitude:float category_id:integer")
        rake("db:migrate")
      end

      def generate_everything_else
        directory "gmaps4rails", "app/assets/javascripts/gmaps4rails/"
        directory "addresses", "app/views/addresses/"
        copy_file "addresses_controller.rb", "app/controllers/addresses_controller.rb"
        copy_file "address.rb", "app/models/address.rb"
        copy_file "icon-1.png", "app/assets/images/icon-1.png"
      end

      def insert_code_application
        inject_into_file "app/views/layouts/application.html.erb", after: "<%= yield %>"  do
          a = "<%= yield:scripts %>"
          a
        end
      end

      def insert_to_model
        inject_into_file "app/models/address.rb", after: "attr_accessible :address_line_1, :address_line_2, :category_id, :city, :country, :latitude, :longitude, :postal_code, :state, :telephone_number" do
          a = "\n\n  attr_accessor :gmaps"
          b = "\n\n  geocoded_by :full_address"
          c = "\n\n  after_validation :geocode"
          d = "\n\n  acts_as_gmappable"
          e = "\n\n  def full_address"
          f = "\n  [self.address_line_1, self.address_line_2, self.city, self.state, self.country, self.postal_code].compact.join(", ")"
          g = "\n  end"
          h = "\n\n  def gmaps4rails_address"
          i = "\n  full_address"
          j = "\n  end"
          k = "\n\n  def gmaps4rails_marker_picture"
          l = "\n      {"
          m = "\n        'picture' => '/assets/icon-1.png',"
          n = "\n        'width => 30,"
          o = "\n        height' => 30,"
          p = "\n        'marker_anchor => [ 5, 10],"
          q = "\n        'picture' => '/assets/icon-1.png',"
          r = "\n        'picture' => '/assets/icon-1.png',"
          s = "\n        'picture' => '/assets/icon-1.png',"
          t = "\n      }"
          u = "\n  end"
          a+b+c+d+e+f+g+h+i+j+k+l+m+n+o+p+q+r+s+t+u
        end
      end

      def insert_routes
        route("resources :addresses")
      end

      def add_gems
        gem("geocoder")
        gem("gmaps4rails")
      end

    end
  end
end