BenMusch/nu-tab

# frozen_string_literal: true
Add an empty line after magic comments.
class RoomsController < ApplicationController
Use `%i` or `%I` for an array of symbols.
  before_action :set_room, only: [:show, :edit, :update, :destroy]
 
  # GET /rooms
  def index
    @rooms = Room.all
  end
 
  # GET /rooms/1
Put empty method definitions on a single line.
  def show
  end
 
  # GET /rooms/new
  def new
    @room = Room.new
  end
 
  # GET /rooms/1/edit
Put empty method definitions on a single line.
  def edit
  end
 
  # POST /rooms
  def create
    @room = Room.new(room_params)
 
    if @room.save
      redirect_to @room, notice: 'Room was successfully created.'
    else
      render :new
    end
  end
 
  # PATCH/PUT /rooms/1
  def update
    if @room.update(room_params)
      redirect_to @room, notice: 'Room was successfully updated.'
    else
      render :edit
    end
  end
 
  # DELETE /rooms/1
  def destroy
    @room.destroy
    redirect_to rooms_url, notice: 'Room was successfully destroyed.'
  end
 
Keep a blank line before and after `private`.
  private
    # Use callbacks to share common setup or constraints between actions.
Inconsistent indentation detected.
    def set_room
      @room = Room.find(params[:id])
    end
 
    # Only allow a trusted parameter "white list" through.
Inconsistent indentation detected.
    def room_params
      params.require(:room).permit(:name, :rank)
    end
end