Class: Destinations::CLI

Inherits:
Object
  • Object
show all
Defined in:
lib/destinations/cli.rb

Instance Method Summary collapse

Instance Method Details

#call ⇒ Object 



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# File 'lib/destinations/cli.rb', line 4

def call
  intro
  main_menu_select
end

#destination_link(destination) ⇒ Object 



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# File 'lib/destinations/cli.rb', line 64

def destination_link(destination)
  answer = gets.chomp.downcase
  if answer == 'more info'
      puts "\nPlease visit #{destination.link_url} for more information on #{destination.name}.\n\n"
      puts "To exit the program, enter 'exit'. To return to the main menu, enter 'main menu'."
      new_input = gets.chomp.downcase
    self.exit_or_menu(new_input)
  else
    self.exit_or_menu(answer)
end
end

#destination_more_info(input) ⇒ Object 



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# File 'lib/destinations/cli.rb', line 45

def destination_more_info(input)
  more_input = gets.chomp.downcase
  destination = nil
  if more_input.to_i.between?(1,10)
    destination = Destinations::TravelDestinations.find_input_to_index(input, more_input)
    puts destination.summary
    puts "If you would like more information about this destination please enter 'more info'."
    self.destination_link(destination)
  elsif more_input.to_i.between?(11,40)
    destination = Destinations::TravelDestinations.all[more_input.to_i-1]
    puts destination.summary
    puts "If you would like more information about this destination please enter 'more info'."
    self.destination_link(destination)
  else
    self.exit_or_menu(more_input)
  end
end

#exit_or_menu(new_answer) ⇒ Object 



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# File 'lib/destinations/cli.rb', line 76

def exit_or_menu(new_answer)
  if new_answer == "main menu"
    self.main_menu
  elsif new_answer == "exit"
      abort("Bye!")
  else
    puts "To exit the program, enter 'exit'. To return to the main menu, enter 'main menu'."
      more_answer = gets.chomp.downcase
    self.exit_or_menu(more_answer)
  end
end

#intro ⇒ Object 



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# File 'lib/destinations/cli.rb', line 9

def intro
  Destinations::TravelDestinationsLists.scrape_list
  Destinations::TravelDestinations.new_countries
  Destinations::TravelDestinations.new_cities
  Destinations::TravelDestinations.new_regions
  Destinations::TravelDestinations.new_value
  puts "\nWelcome! Please select one of the lists above by number.\n\n"
  puts "Type 'exit' to exit the program at anytime. Type 'main menu' to return to the list above at anytime."
end

#main_menu ⇒ Object 



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# File 'lib/destinations/cli.rb', line 19

def main_menu
  Destinations::TravelDestinationsLists.scrape_list
  puts "\nPlease select a list."
  self.main_menu_select
end

#main_menu_select ⇒ Object 



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# File 'lib/destinations/cli.rb', line 25

def main_menu_select
    input = gets.chomp
    list = nil
  if input.to_i == 1
    Destinations::TravelDestinationsLists.puts_countries
  elsif input.to_i == 2
    Destinations::TravelDestinationsLists.puts_cities
  elsif input.to_i == 3
    Destinations::TravelDestinationsLists.puts_regions
  elsif input.to_i == 4
    Destinations::TravelDestinationsLists.puts_value
  elsif input.to_i == 5
    Destinations::TravelDestinations.put_all
  else
    self.exit_or_menu(input)
  end
  puts "\nIf you would like to read about one of these destinations, please enter it's number on the list.\n\n"
  self.destination_more_info(input)
end