lk | user can log multiple bikes in a row

app/controllers/bikes_controller.rb

@@ -4,10 +4,7 @@ class BikesController < ApplicationController
 
   def index
     @bikes = Bike.all.order(:log_number).reverse_order.paginate(:page => params[:page], :per_page => 30)
-    @unsold_bikes = @bikes.select{ |bike|
-      !bike.date_sold &&
-      (bike.purpose == "Sale")
-    }
+    @unsold_bikes = @bikes.select{|bike| bike.date_sold.nil? && bike.purpose == "Sale"}
   end
 
   def show; end
@@ -31,7 +28,7 @@ class BikesController < ApplicationController
   def create
     @bike = Bike.new(bike_params)
     if @bike.save
-      redirect_to @bike, notice: 'Bike was successfully created.'
+      redirect_to new_bike_path, notice: 'Bike was successfully created.'
     else
       render action: 'new'
     end

app/views/bikes/_form.html.haml

@@ -1,12 +1,12 @@
 = form_for @bike, html: {class: 'form-horizontal'} do |f|
-  - if @bike.errors.any? 
+  - if @bike.errors.any?
     #error_explanation
       %h2= pluralize(@bike.errors.count, "error") + " prohibited this bike from being saved:"
       %ul
         - @bike.errors.full_messages.each do |msg|
-          %li= msg 
-  = render 'fields', f: f 
+          %li= msg
+  = render 'fields', f: f
 
   .row
     .actions.col-sm-offset-2
-      = f.submit class: "btn btn-default"
+      = f.submit value: "Log another bike", class: "btn btn-default"