Class: TrkDatatables::Generators::TrkDatatablesGenerator

Inherits:
Rails::Generators::NamedBase
  • Object
show all
Defined in:
lib/generators/trk_datatables/trk_datatables_generator.rb

Instance Method Summary collapse

Instance Method Details

#createObject



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# File 'lib/generators/trk_datatables/trk_datatables_generator.rb', line 9

def create
  begin
    class_name.constantize
    @trk_class_name = "#{class_name.pluralize}Datatable"
    @trk_file_name = "#{plural_name}_datatable"
  rescue NameError => e
    Rails.logger.info e.message
    @skip_model = true
    @trk_class_name = "#{class_name}Datatable"
    @trk_file_name = "#{singular_name}_datatable"
  end

  template "trk_datatable.rb", "app/datatables/#{@trk_file_name}.rb"

  say "    ======================================================================\n    You can use in your controller\n\n    # app/controllers/\#{plural_name}_controller.rb\n    class \#{class_name.pluralize}Controller < ApplicationController\n      def index\n        @datatable = \#{@trk_class_name}.new view_context\n      end\n\n      def search\n        render json: \#{@trk_class_name}.new(view_context)\n      end\n    end\n\n    In your views mkdir app/views/\#{plural_name}\n    # app/views/\#{plural_name}/index.html.erb\n    <h1>\#{class_name.pluralize}</h1>\n    <%= @datatable.render_html search_\#{plural_name}_path(format: :json) %>\n\n    And in routes\n\n    # config/routes.rb\n    Rails.application.routes.draw do\n      resources :\#{plural_name} do\n        collection do\n          post :search\n        end\n      end\n    end\n    ======================================================================\n  TEXT\nend\n"