restful notes controller

notes.rb

# Add in base 7 routes

get '/notes' do
  @notes = Note.all
  erb :'notes/_index'
end

get '/notes/new' do
  @note = Note.new
  erb :'notes/_new'
end

get '/notes/:id' do
  @note = Note.find(params[:id])
  erb :'notes/_show'
end

get '/notes/:id/edit' do
  @note = Note.find(params[:id])
  erb :'notes/_edit'
end

post '/notes' do
  @note = Note.create(
            title: params[:title],
            content: params[:content])
  if @note.save
    redirect "/notes/#{@note.id}"
  else
    render :'notes/_new'
  end
end

patch '/notes/:id' do
  @note = Note.find(params[:id])
  @note.update_attributes(
          title: params[:title],
          content: params[:content])
  if @note.save
    redirect "/notes#{@note.id}"
  else
    render :'notes/_edit'
  end
end

delete '/notes/:id' do
  Note.find(params[:id]).destroy
  redirect '/notes'
end