admin.rb

require 'pry'

#you run a site that offers a matching service between vendors selling laptops and customers
#..looking to purchase; you charge a fee to be listed as a vendor
#your site's users must sign in and if they are an admin they are able to make changes to the site

#######################################################

#write a function "user_permission" that accepts four parameters: signed_in, admin, paid, and canceled
def user_permission(signed_in, admin, paid, canceled)
#if the user doesn't pay their bills or has canceled a deal, show "go away!"
  if paid == "no" or canceled == "yes"
    puts("go away")
#if the user is signed in and they are an admin, show "you can see see and change all the pages!"
  elsif signed_in == "yes" and admin == "yes"
    puts("you can see and change all the pages!")
#if you user is signed in but they are not an admin, show "you can see all the pages!"
  elsif signed_in == "yes" and admin == "no"
    puts("you can see all the pages!")
#if the user is not signed in, show "you can't see any of the pages, please sign in!"
  elsif signed_in == "no"
    puts("you can't see any of the pages, please sign in!")
  end
end

#ask the user if they pay their bills (yes/no)
puts("Have you paid your bills? (yes/no)")
#store their answer in a variable
user_paid = gets.strip.downcase
#ask the user if they have canceled a deal (yes/no)
puts("Have you canceled a deal? (yes/no)")
#store their answer in a variable
user_canceled = gets.strip.downcase
#ask the user if they are an admin (yes/no)
puts("Are you an admin? (yes/no)")
#store their answer in a variable
user_admin = gets.strip.downcase
#ask the user if they are signed in (yes/no)
puts("Are you signed in? (yes/no)")
#store their answer in a variable
user_signed_in = gets.strip.downcase
#call the function
user_permission(user_signed_in, user_admin, user_paid, user_canceled)