prashawn-hungry-improved.rb

puts "Welcome to Restaurant 720"

#appetizers-------------------------------

apps = ["none", "nachos", "bread sticks", "garlic knots"]
ents = ["none", "burger", "steak", "chicken"]
dess = ["none", "pie", "cake", "ice cream"]
drin = ["none", "water", "soda", "juice"]

#create an empty hash here
order = {'users_order' => [], 'notes_order' => []}

puts # making a new line, puts an empty string

puts "Appetizers:"

apps.each_with_index do |item, index|
	puts "#{index}: #{item}"
end

puts "What would you like for your appetizer?"

user_input = gets().chomp().to_i()

sel_app = apps[user_input]

puts "Do you have any notes on how it should be made?"

notes_input_app = gets().chomp()

# down here, you add the selected app and notes to the respective keys
order['users_order'] << sel_app
order['notes_order'] << notes_input_app

#entrees-------------------------------


puts # making a new line, puts an empty string

puts "Entrees:"

ents.each_with_index do |x, i|
	puts "#{i}: #{x}"
end

puts "What would you like for your entree?"

ent_input = gets().chomp().to_i()

sel_ent = ents[ent_input]

#puts "You ordered #{sel_app}"

puts "Do you have any notes on how it should be made?"

notes_input_ent = gets().chomp()

order['users_order']<< sel_ent
order['notes_order'] << notes_input_ent

#desserts-------------------------------


puts # making a new line, puts an empty string

puts "Desserts:"

dess.each_with_index do |x, i|
	puts "#{i}: #{x}"
end

puts "What would you like for your dessert?"

dess_input = gets().chomp().to_i()

sel_dess = dess[dess_input]

#puts "You ordered #{sel_dess}"

puts "Do you have any notes on how it should be made?"

notes_input_dess = gets().chomp()

order['users_order'] << sel_dess
order['notes_order'] << notes_input_dess

#drinks-------------------------------

puts # making a new line, puts an empty string

puts "Drinks:"

drin.each_with_index do |x, i|
	puts "#{i}: #{x}"
end

puts "What would you like for your drink?"

drin_input = gets().chomp().to_i()

sel_drin = drin[drin_input]

#puts "You ordered #{sel_drin}"

puts "Do you have any notes on how it should be made?"

notes_input_drin = gets().chomp()

order['users_order'] << sel_drin
order['notes_order'] << notes_input_drin

#final order-------------------------------

puts 
puts "Here is a summary of your order, with your notes provided below."

order['users_order'].each do |item|
	puts "  * #{item}"
end

order['notes_order'].each do |note|
	puts "Notes:
	#{note}"
end



# That may seem like an arbitrary change, until you start using functions to do the work for you:

def take_order(order_hash, course)
  user_input = gets().chomp().to_i()

  selected = course[user_input]

  puts "Do you have any notes on how it should be made?"

  notes = gets().chomp()
  order_hash['users_order'] << selected
  order_hash['notes_order'] << notes
end

# Then use the function here:

puts "What would you like for your appetizer?"

take_order(order, app)