CRUD

gem 'crud'

mount Crud::Engine => "/crud", :as => :crud

# Initialisation
Crud.setup do |config|
  # Set model path
  # Allow clients to register paths containing models. The backend determines
  # acceptable model sources.
  #
  # Clients may register additional paths like this:
  #   model_path << 'path/to/model/directory'
  config.model_path << File.join(Rails.root, 'app', 'models')


  # Allow clients to customise the appearance of fields when rendering model data.
  #
  # :class
  # The fully qualified name of the model to which this definition applies
  #
  # NOTE: If :class is set to :all, the definition will apply to all models.
  #
  # :hidden_fields
  # If :hidden_fields contains an existing column, the column will not be displayed
  #
  # :only
  # Filter to define in which views this definition applies.
  # Valid values: :index, :show, :new, :edit
  #
  # Clients may register column settings like this:
  #   column_settings << { :class => 'Model',
  #                        :hidden_fields => [:id, :created_at, :updated_at],
  #                        :only => [:index, :show ]
  #                      }
  #
  #   column_settings << { :class => :all,
  #                        :hidden_fields => [:id, :created_at, :updated_at],
  #                        :only => [:index, :show],
  #                      }
  #

  # Allow clients to register additional customisation to fields when rendering
  # model data.
  #
  # :global
  # If :global is specified and set to 'true', the partial will be at the end
  # as an extension of the active view.
  #
  # :column_name
  # If :column_name is an existing column, the partial will be rendered alongside
  # the default, unless :column_replacement is set to true
  #
  # NOTE: The functionality of :column_name and :global are mutually exclusive.
  #       As such, if both are specified, :global will take presedence
  #
  # :column_replacement
  # Flag to indicate whether this customisation should replace the default or
  # appear alongside the default.
  #
  # :record_data_parameter
  # :record_data_parameter is the name of the symbol used for passing the record
  # data to the partial.
  #
  # :additional_partial_parameters
  # A hash containing any additional partial parameters
  #
  # :only
  # Filter to define in which views the extension applies.
  # Valid values: :index, :show, :new, :edit
  #
  # Clients may register custom fields like this:
  #   custom_fields << { :class => 'Model',
  #                      :only => [:index, :show ],
  #                      :global => false,
  #                      :column_name => 'id',
  #                      :column_replacement => true,
  #                      :partial => 'partial_path', :record_data_parameter => 'data',
  #                      :additional_partial_parameters => {:size => 20, :contract => true}
  #                    }
  #

end

http://localhost:3000/crud