hungry_app_heather.rb

require 'sinatra'

MENU = {
  # what happens if your appetizers have more than just an image and name? how about if there's a phone number?
  # we want to get in the habit of each appetizer being its own object, with properties you can access
  # an array of hashes is perfect for our current use case:
  
  # appetizers  = [ 
  #  {'name' => 'fries', 'image_url' => 'http://frenzyofnoise.net/wp-content/uploads/2014/05/French-fries-deliciouse.jpg' }, ...
  # ]
  
  # then we can access the appetizer properties in an each block:
  
  # appetizers.each do |app_hash|
  #   puts app_hash['name']
  #   puts app_hash['image_url']
  # end
  
  'appetizers' => [
    {'http://frenzyofnoise.net/wp-content/uploads/2014/05/French-fries-deliciouse.jpg' => 'fries'}, 
    {'http://whatsgabycooking.com/wp-content/uploads/Loaded-Nachos.jpg' => 'nachos'}, 
    {'http://foodnetwork.sndimg.com/content/dam/images/food/fullset/2009/11/4/3/FNM_120109-Copy-That-003_s4x3.jpg.rend.sni12col.landscape.jpeg' => 'bloomin onion'}
    ],
  'entrees' => ['pizza', 'surf n turf', 'noodles', 'ribs'],
  'desserts' => ['chocolate cake', 'creme brulee', 'ice cream'],
  'drinks' => ['hot chocolate', 'water', 'coke', 'beer']
}

get "/" do
  
  erb :hone
end

post "/order" do
  #typically, we dont want to expose our params directly in the view
  # we want to use an instance variable to store the data we need from params
  # in this case, the entire params hash is our order:
  
  # @order = params
  
  # then in your view, you can iterate over @order like you did with params
  
  # params.each do |key, value|
  #   (params[key] ||= []).push(params[value])
  # end
  erb :order
end