Class: StudyTheMap::CLI

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

Instance Method Summary collapse

Instance Method Details

#call ⇒ Object 



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# File 'lib/study_the_map/cli.rb', line 5

def call

  get_areas

  goodbye

end

#get_areas ⇒ Object 



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# File 'lib/study_the_map/cli.rb', line 40

def get_areas
  
  input = nil
  while input != 'exit'

    puts "1. Select a region (type 'region') or Ski Resort (type 'resort') to study associated ski trail maps!"
    puts '-----------------------------------------------------------------------'
    puts "2. Or check out the world map to find resorts and trails: (type 'world')"
    puts '-----------------------------------------------------------------------'
    puts "3. Enter the area you would like to search:"
    puts '-->'
    
    input = gets.strip.downcase

    case input
    when "region"

      region

    when "world"

      Launchy.open("http://openskimap.org/")

    when "resort"

      get_map

    else 

      puts "Please enter 'region', 'resort', or 'world'"
      puts '-----------------------------------------------------------------------'
    end
  end
end

#get_map ⇒ Object 



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# File 'lib/study_the_map/cli.rb', line 13

def get_map

  resort_name = nil
  while resort_name != 'back'

    puts "1. Please enter the name of the ski area you would like the map for:"
    puts '-----------------------------------------------------------------------'
    puts "2. Or type 'back' to go back to the main menu."
    puts '-->'

    resort_name = gets.strip

    if resort_name == 'back'

      get_areas

    elsif Region.ski_area_list.include?(resort_name)

      SkiMaps.new(resort_name)

    else

      puts "Invalid ski area name"
    end
  end
end

#goodbye ⇒ Object 



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# File 'lib/study_the_map/cli.rb', line 117

def goodbye

  puts "Come back anytime for more maps!"
end

#region ⇒ Object 



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# File 'lib/study_the_map/cli.rb', line 75

def region

  region = nil
  while region != "back"

    puts "-----------------------------------------------------------------------"
    puts "1. Input a region for a list of ski resorts, or"
    puts '-----------------------------------------------------------------------'
    puts "2. Request a list of regions by typing the letter the region you're looking for starts with,"
    puts '-----------------------------------------------------------------------'
    puts "3. Or 'back' to return to the main menu."
    puts '-->'
    
    region = gets.strip
    
    if region.size == 1

      Region.starts_with(region)
      region

    else

      begin

        region_object = Region.new(region)
        region_object.full_list

      rescue Exception

        if region != "back"
          puts '-----------------------------------------------------------------------'
          puts "Not a valid region."
          puts '-----------------------------------------------------------------------'
        end

        region

      end      
    end
  end
end