Class: Liquery::CLI

Inherits:
Object
  • Object
show all
Defined in:
lib/LiquerY/CLI.rb

Instance Method Summary collapse

Instance Method Details

#add_or_return(drink) ⇒ Object 



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# File 'lib/LiquerY/CLI.rb', line 213

def add_or_return(drink)
  puts "\nType ".cyan + "[menu]".light_blue + " to return to the previous menu, or".cyan
  puts "type ".cyan + "[add]".light_blue + " to add this drink to your list of \'liked drinks\'".cyan
  begin
    print "Your selection: ".cyan
    input = gets.chomp
    case input
    when "add"
      User.current_user.liked_drinks << drink
      puts "\nAwesome! We've added ".light_blue + drink.strDrink.upcase.cyan + " to your list of \'liked drinks\'.".light_blue
      puts "\nPress [Enter] to return to the main menu..."
      STDIN.getch
    else
      puts "Whoops, \'#{input}\' isn't an option!".light_blue unless input == "menu"
    end
  end until input == "menu" || input == "add"
end

#calculate_great_drinks ⇒ Object 



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# File 'lib/LiquerY/CLI.rb', line 353

def calculate_great_drinks
  array = Drink.all.select do |drink| # 5. calculate User.current_user.s "great_drinks array"
    if (User.current_user.liked_drinks + User.current_user.disliked_drinks + User.current_user.quiz_results).include?(drink)
      false
    elsif drink.all_ingredients.size < 4
      (drink.all_ingredients & User.current_user.liked_ingredients).size > 1 && (drink.all_ingredients & User.current_user.disliked_drinks[-1].all_ingredients).size <= 1
    else
      (drink.all_ingredients & User.current_user.liked_ingredients).size > 2 && (drink.all_ingredients & User.current_user.disliked_drinks[-1].all_ingredients).size <= 1
    end
  end
end

#calculate_okay_drinks ⇒ Object 



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# File 'lib/LiquerY/CLI.rb', line 341

def calculate_okay_drinks
  Drink.all.select do |drink| #4. calculate User.current_user.s "okay_drinks" array
    if (User.current_user.liked_drinks + User.current_user.disliked_drinks + User.current_user.quiz_results).include?(drink)
      false
    elsif drink.all_ingredients.size < 4
      (drink.all_ingredients & User.current_user.liked_ingredients).size > 0 && (drink.all_ingredients & User.current_user.disliked_drinks[-1].all_ingredients).size <= 1
    else
      (drink.all_ingredients & User.current_user.liked_ingredients).size > 1 && (drink.all_ingredients & User.current_user.disliked_drinks[-1].all_ingredients).size <= 1
    end
  end
end

#call ⇒ Object 



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# File 'lib/LiquerY/CLI.rb', line 3

def call
  welcome
  compile
  main_menu
end

#compile ⇒ Object 



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# File 'lib/LiquerY/CLI.rb', line 32

def compile
   = ::TTY::Spinner.new("                  [:spinner]".light_blue, format: :bouncing)
  .auto_spin
  Drink.all
  .stop('Done!'.cyan)
end

#drink_quiz ⇒ Object

———— ## QUIZ METHODS ## ———— ##



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# File 'lib/LiquerY/CLI.rb', line 239

def drink_quiz
  puts "\nAre you ready to take our quiz? [Press Enter to begin]..."
  STDIN.getch
  system "clear"

  User.current_user || User.new
  self.offer_main_test
  self.offer_sub_test

  puts "\nDepending on your answers, we may have a few"
  puts "more questions for you... [Press Enter to continue]"
  STDIN.getch
  system "clear"

  self.test_dislikes

  User.current_user.quiz_results ||= []
  User.current_user.okay_drinks = (self.calculate_okay_drinks || [])
  User.current_user.great_drinks = (self.calculate_great_drinks || [])

  puts "\nThanks for completing our quiz!! Now give us just one second as"
  puts "we find a drink you're sure to enjoy! [Press Enter to Continue...]"
  STDIN.getch
  system "clear"

  self.return_quiz_results

  puts "\nWe're ready to return to the main menu! [Press Enter to continue]..."
  STDIN.getch
  system "clear"
  self.main_menu
end

#exit ⇒ Object 



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# File 'lib/LiquerY/CLI.rb', line 231

def exit
  puts "\nThanks for stopping by! Have a great day!".cyan
end

#list_liked_and_recommended ⇒ Object 



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# File 'lib/LiquerY/CLI.rb', line 84

def list_liked_and_recommended
  puts "Liked & Recommended Drinks:".light_blue
  User.current_user.list_liked_drinks
  puts "\nWould you like to see...".cyan + "\n[1.]".light_blue + " the ingredients for one of these drinks or ".cyan + "\n[2.]".light_blue + " learn how to mix one of them?".cyan
  begin
    print "Enter ".cyan + "\"1\"".light_blue + ", ".cyan + "\"2\"".light_blue + ", or ".cyan + "\"menu\"".light_blue + " to return to menu... ".cyan
    input = gets.chomp
    case input
    when "1"
      self.user_local_ingredient_search
      self.main_menu
    when "2"
      self.user_local_recipe_search
      self.main_menu
    when "menu"
      self.main_menu
    else
      puts "Whoops, \'#{input}\' isn't an option!".light_blue
    end
  end until ["1", "2", "menu"].include?(input)
end

#list_menu_options ⇒ Object

———— ## MENU METHODS ## ———— ##



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# File 'lib/LiquerY/CLI.rb', line 60

def list_menu_options
  puts "\n\t[1.] ".cyan + "See a list of your liked & recommended drinks".light_blue
  puts "\t[2.] ".cyan + "Search our entire repertoire of cocktails".light_blue
  puts "\t[3.] ".cyan + "Take our quiz again to update your preferences".light_blue
  puts "\t...or type ".light_blue + "\'exit\'".cyan + " to leave the app.".light_blue
  begin
    print "\nYour selection: ".cyan
    input = gets.chomp
    case input
    when "1"
      system "clear"
      self.list_liked_and_recommended
    when "2"
      self.list_search_options
    when "3"
      self.drink_quiz
    when "exit"
      self.exit
    else
      puts "Whoops, \'#{input}\' isn't an option!".light_blue
    end
  end until ["1", "2", "3", "exit"].include?(input)
end

#list_search_options ⇒ Object 



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# File 'lib/LiquerY/CLI.rb', line 126

def list_search_options
  system "clear"
  puts "Search Cocktails:".light_blue
  puts "How would you like to begin your search?".cyan
  puts "\n\t[1.] ".cyan + "Search by variety of alcohol or ingredient".light_blue
  puts "\t[2.] ".cyan + "Search by name of drink".light_blue
  puts "\t[3.] ".cyan + "Search by palate keywords\n".light_blue
  begin
    print "Your selection: ".cyan
    input = gets.chomp
    case input
    when "1"
      self.menu_search_by_alcohol
      self.main_menu
    when "2"
      self.menu_search_by_drink_name
      self.main_menu
    when "3"
      self.menu_search_by_palate_keyword
      self.main_menu
    else
      puts "Whoops, \'#{input}\' isn't an option!".light_blue
    end
  end until ["1", "2", "3"].include?(input)
end

#main_menu ⇒ Object 



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# File 'lib/LiquerY/CLI.rb', line 39

def main_menu
  if !(User.current_user)
    puts "\nIt seems that you're here for the first time!".light_blue
    puts "To start, we'll have you begin by taking our quiz,".light_blue
    puts "so that we can get a sense for your likes & dislikes!".light_blue
    self.drink_quiz
  else
    system "clear"
    puts "Main Menu:".light_blue
    puts "Now that you've completed our quiz, we have a few".cyan
    puts "other services that may be helpful to you!".cyan
    self.list_menu_options
  end
end

#menu_search_by_alcohol ⇒ Object 



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# File 'lib/LiquerY/CLI.rb', line 152

def menu_search_by_alcohol
  print "\nType the alcohol or ingredient name here: ".light_blue
  name = gets.chomp
  drink_array = Drink.search_by_alcohol_name(name)
  puts "\nHere are all the drinks we know with ".cyan + "#{name.upcase} ".light_blue + "in them:".cyan
  a = drink_array.each.with_index(1) {|d, i| puts "\t#{i}. #{d.strDrink}".light_blue}
  puts "Which drink would you like to know more about?".cyan
  begin
    print "Type the number of the drink here: ".cyan
    input = gets.chomp
  end until self.safe_input?(input, a) == true
  self.menu_search_by_drink_name(a[input.to_i - 1].strDrink)
end

#menu_search_by_drink_name(name = nil) ⇒ Object 



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# File 'lib/LiquerY/CLI.rb', line 166

def menu_search_by_drink_name(name = nil)
  if !(name)
    print "\nType the drink name here: ".light_blue
    name = gets.chomp
  end
  drink = Drink.search_by_drink_name(name)
  puts "\nWould you like to see the ".cyan + "[recipe]".light_blue + " or ".cyan + "[ingredients]".light_blue + " of #{drink.strDrink.match(/^[aeiou]/i) ? "an" : "a"} #{drink.strDrink.upcase}?".cyan
  puts "...or would you like to ".cyan + "[add]".light_blue + " it to your list of \'liked drinks\'?".cyan
  begin
    print "Your selection: ".cyan
    input = gets.chomp
    case input
    when "recipe"
      Drink.find_recipe_by_drink_name(drink.strDrink)
      self.add_or_return(drink)
    when "ingredients"
      Drink.find_ingredients_by_drink_name(drink.strDrink)
      self.add_or_return(drink)
    when "add"
      User.current_user.liked_drinks << drink
      puts "\nAwesome! We've added ".light_blue + drink.strDrink.upcase.cyan + " to your list of \'liked drinks\'.".light_blue
      puts "\nPress [Enter] to return to the main menu..."
      STDIN.getch
    else
      puts "Whoops, \'#{input}\' isn't an option!".light_blue
    end
  end until input == "recipe" || input == "ingredients" || input == "add" || input == "menu"
end

#menu_search_by_palate_keyword ⇒ Object 



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# File 'lib/LiquerY/CLI.rb', line 195

def menu_search_by_palate_keyword
  puts "\nWould you like to search for a ".light_blue + "dry".cyan + ", ".light_blue + "sweet".cyan + ", ".light_blue + "creamy".cyan + ", or ".light_blue + "bright ".cyan + "drink?".light_blue
  begin
    print "Your selection: ".cyan
    input = gets.chomp
    puts "Whoops, \'#{input}\' isn't an option!".light_blue unless ["dry", "sweet", "creamy", "bright"].include?(input)
  end until ["dry", "sweet", "creamy", "bright"].include?(input)
  drink_array = Drink.search_by_palate(input)
  puts "Here are all the drinks we know with a ".cyan + "#{input.upcase} ".light_blue + "palate:".cyan
  a = drink_array.each.with_index(1) {|d, i| puts "\t#{i}. #{d.strDrink}".light_blue}
  puts "Which drink would you like to know more about?".cyan
  begin
    print "Type the number of the drink here: ".cyan
    input = gets.chomp
  end until self.safe_input?(input, a) == true
  self.menu_search_by_drink_name(a[input.to_i - 1].strDrink)
end

#offer_main_test ⇒ Object 



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# File 'lib/LiquerY/CLI.rb', line 272

def offer_main_test
  puts "LiquerY Quiz:".light_blue
  puts "Listed below are some classic cocktails. Pick the one you enjoy the most!".cyan
  a = Drink.select_for_test.each.with_index(1) { |x, i| puts "#{i}. #{x.strDrink}".center(30)}
  begin
    print "Your favorite: ".cyan
    input = gets.chomp
  end until self.safe_input?(input, a) == true
  User.current_user.liked_drinks << a[input.to_i - 1]
  system "clear"
  puts "LiquerY Quiz:".light_blue
  puts "Gotcha! So of those drinks, your favorite is #{User.current_user.recent_choice.strDrink.match(/^[aeiou]/i) ? "an" : "a"} #{User.current_user.recent_choice.strDrink}?".cyan
end

#offer_sub_test ⇒ Object 



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# File 'lib/LiquerY/CLI.rb', line 286

def offer_sub_test
  puts "\nIf you had to pick one other drink from this smaller list,".light_blue
  puts "what would it be?".light_blue
  b = Drink.select_for_test.each.with_object([]) do |drink, array|
    User.current_user.recent_choice.all_ingredients.each do |ingredient|
      array << drink if drink.all_ingredients.include?(ingredient)
    end
  end.uniq.reject{|d| d == User.current_user.recent_choice}
  b.each.with_index(1) { |x, i| puts "#{i}. #{x.strDrink}".center(30)}
  begin
    print "Your choice: ".light_blue
    input = gets.chomp
  end until self.safe_input?(input, b) == true
  User.current_user.liked_drinks << b[input.to_i - 1]
  User.current_user.add_to_liked_ingredients
  system "clear"
  puts "LiquerY Quiz:".light_blue
  puts "Super! So although your 1st choice was #{User.current_user.liked_drinks[-2].strDrink.match(/^[aeiou]/i) ? "an" : "a"} #{User.current_user.liked_drinks[-2].strDrink},".cyan
  puts "you also could find yourself enjoying #{User.current_user.recent_choice.strDrink.match(/^[aeiou]/i) ? "an" : "a"} #{User.current_user.recent_choice.strDrink}.".cyan
end

#return_quiz_results ⇒ Object 



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# File 'lib/LiquerY/CLI.rb', line 365

def return_quiz_results
  User.current_user.great_drinks.size > 1 ? drink = User.current_user.great_drinks.sample : drink = User.current_user.okay_drinks.sample
  User.current_user.quiz_results << drink
  if Drink.select_for_test.include?(drink)
    puts "The answer was under our noses the entire time!".center(59).light_blue
    puts "We know we've asked you about this drink in the list above,".light_blue
    puts "but we're totally positive that you would love #{User.current_user.quiz_results[-1].strDrink.match(/^[aeiou]/i) ? "an" : "a"}".center(59).light_blue
    puts "\n"
    puts "#{drink.strDrink}!".center(59).cyan
    puts "It's made with #{drink.print_ingredients}".center(59).cyan
    puts "\n"
    puts "Give it a whirl, if you haven't tried one before!".center(59).light_blue
    puts "\n"
  elsif User.current_user.great_drinks.include?(drink)
    puts "So, we had to look into some of our more obscure".center(61).light_blue
    puts "cocktail recipes to find something just perfect for you".center(61).light_blue
    puts "but we're still totally certain that you're going to love it!".light_blue
    puts "\n"
    puts "The #{drink.strDrink}!".center(61).cyan
    puts "It's made with #{drink.print_ingredients}".center(61).cyan
    puts "\n"
    puts "Be sure to give it a taste!".center(61).light_blue
    puts "\n"
  else
    puts "We have to admit it... you nearly stumped us there!".center(64).light_blue
    puts "Sometimes drink preferences aren't exactly data science,".light_blue
    puts "but we're still decently confident that you'd enjoy #{drink.strDrink.match(/^[aeiou]/i) ? "an" : "a"}".center(64).light_blue
    puts "\n"
    puts "#{drink.strDrink}!".center(64).cyan
    puts "It's made with #{drink.print_ingredients}".center(64).cyan
    puts "\n"
    puts "Be sure to give it a taste!".center(64).light_blue
    puts "\n"
  end
end

#safe_input?(input, array) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/LiquerY/CLI.rb', line 401

def safe_input?(input, array)
  input_max_range = array.size
  if (1..input_max_range).include?(input.to_i)
    true
  else
    puts "Sorry, that selection is invalid. Mind trying again?".light_blue
    false
  end
end

#test_dislikes ⇒ Object 



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# File 'lib/LiquerY/CLI.rb', line 307

def test_dislikes
  bad_drinks = Drink.select_for_test.select do |drink|
    User.current_user.liked_ingredients.size >= 10 ? (drink.all_ingredients & User.current_user.liked_ingredients).size < 2 : (drink.all_ingredients & User.current_user.liked_ingredients).empty?
  end
  bad_drinks -= User.current_user.disliked_drinks
  unless bad_drinks.empty?
    puts "LiquerY Quiz:".light_blue
    puts "Given the cocktails you've identified so far, we're noticing".cyan #3. test for dislikes
    puts "that you might not enjoy the palates of some of these drinks:".cyan
    bad_drinks.each.with_index(1) { |x, i| puts "#{i}. #{x.strDrink}".center(30)}
    puts "Is there one drink on this list that you absolutely cannot stand?".cyan
    begin
      print "If so, type that drink's number, otherwise type [none]: ".light_blue
      input = gets.chomp
    end until (self.safe_input?(input, bad_drinks) == true) || (input == "none")
    if input == "none"
      User.current_user.disliked_drinks << Drink::DUMMY_DRINK if User.current_user.disliked_drinks.empty?
      system "clear"
      puts "LiquerY Quiz:".light_blue
      puts "Perfect! It makes our job a little easier if you have an open mind & palate!".cyan
    else
      User.current_user.disliked_drinks << bad_drinks[input.to_i - 1]
      User.current_user.liked_drinks -= (User.current_user.liked_drinks & User.current_user.disliked_drinks)
      system "clear"
      puts "LiquerY Quiz:".light_blue
      puts "Blech! You just do not enjoy #{User.current_user.disliked_drinks[-1].strDrink.match(/^[aeiou]/i) ? "an" : "a"} #{User.current_user.disliked_drinks[-1].strDrink}.".cyan
      puts "We hear you! And that's great to know!".cyan
    end
  else # i.e. if bad_drinks.empty?
    puts "LiquerY Quiz:".light_blue
    puts "Actually, we don't think we have any further questions for you!".cyan
  end
end

#user_local_ingredient_search ⇒ Object 



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# File 'lib/LiquerY/CLI.rb', line 106

def user_local_ingredient_search
  puts "\nWhich drink would you like to see the ingredients for?".light_blue
  print "Type the drink name here: ".light_blue
  input = gets.chomp.capitalize
  Drink.find_ingredients_by_drink_name(input)
  puts "\n--------------------------------------".light_blue
  puts "\nPress [Enter] to return to the main menu..."
  STDIN.getch
end

#user_local_recipe_search ⇒ Object 



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# File 'lib/LiquerY/CLI.rb', line 116

def user_local_recipe_search
  puts "\nWhich drink would you like to see mixing instructions for?".light_blue
  print "Type the drink name here: ".light_blue
  input = gets.chomp.capitalize
  Drink.find_recipe_by_drink_name(input)
  puts "\n--------------------------------------".light_blue
  puts "\nPress [Enter] to return to the main menu..."
  STDIN.getch
end

#welcome ⇒ Object 



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# File 'lib/LiquerY/CLI.rb', line 9

def welcome
  puts "\n           -- Welcome to LiquerY --\n\n         Liquery is a games-style CLI app\n    built to help its users better understand\n      their palates for cocktails & drinks.\n\n  We hope you have fun playing around with our app,\nand we hope that, in the process, we can help you learn\n     about new & exciting beverages to enjoy,\nwhether you're out on the town or entertaining at home!\n\n           Please wait just a moment\n     as we compile our database of cocktails\n            and user preferences!\n\n         ----------------------------\n\n  EOC\nend\n".cyan