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 30

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 10

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 92

def goodbye
  puts "Come back anytime for more maps!"
end

#region ⇒ Object 



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# File 'lib/study_the_map/cli.rb', line 57

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