Class: MetacriticGames::CLI

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

Overview

CLI controller

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#cli ⇒ Object

Returns the value of attribute cli.



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# File 'lib/cli.rb', line 6

def cli
  @cli
end

#genre ⇒ Object

Returns the value of attribute genre.



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# File 'lib/cli.rb', line 6

def genre
  @genre
end

#platform ⇒ Object

Returns the value of attribute platform.



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# File 'lib/cli.rb', line 6

def platform
  @platform
end

#url ⇒ Object

Returns the value of attribute url.



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# File 'lib/cli.rb', line 6

def url
  @url
end

Class Method Details

.progressbar ⇒ Object 



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# File 'lib/cli.rb', line 8

def self.progressbar
  @@progressbar
end

Instance Method Details

#build_game_array ⇒ Object

scrapes the games listed on the new release page



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# File 'lib/cli.rb', line 30

def build_game_array
  game_array = MetacriticGames::Scraper.scrape_new_releases
  game_array.reject! {|game| game == nil}
  game_array
end

#build_platform_array ⇒ Object

scrapes and returns the platforms listed on the new release page



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

def build_platform_array
  MetacriticGames::Scraper.scrape_platform(self.url)
end

#call ⇒ Object

call gets everything running. sets the url for scraping main page, initializes highline for menus and progressbar for loading animation, creates platforms and games, then calls the first menu list



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

def call
  self.cli = HighLine.new
  self.url = "http://www.metacritic.com/browse/games/release-date/new-releases/all/date"
  @@progressbar = ProgressBar.create(:starting_at => 20, :total => nil)
  MetacriticGames::Platform.create_platforms(build_platform_array)
  MetacriticGames::Game.create_games(build_game_array)
  @platform = MetacriticGames::Platform.all
  @genre = MetacriticGames::Genre.all
  list_platforms
end

#game_details(game, platform) ⇒ Object

gives greater detail on a particular game and a link to access more



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# File 'lib/cli.rb', line 68

def game_details(game, platform)
  cli.say "#{game.name} has a metacritic score of #{game.metascore[platform.name.to_sym]} and a current user score of: #{game.user_score[platform.name.to_sym]}."
  cli.say "It is classified to the following genres:"
  game.genre.each {|genre| cli.say "#{genre.name}"}
  sleep 1
  starship_troopers
  game_url(game, platform)
  self.cli.choose do |menu|
    menu.index = :number
    menu.index_suffix = ")"
    menu.prompt = "Which menu would you like to return to?"
    menu.choice :"Return to games list" do list_games(platform) end
    menu.choice :"Return to platform list" do list_platforms end
    menu.choice :Exit do goodbye end
  end
end

#game_url(game, platform) ⇒ Object

since games can have multiple platforms, logic to select the correct link for the specific platform



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# File 'lib/cli.rb', line 103

def game_url(game, platform)
  if platform.name == "Xbox One"
    puts "#{game.url[:XONE]}".colorize(:blue)
  elsif platform.name == "Wii U"
    puts "#{game.url[:WIIU]}".colorize(:blue)
  elsif platform.name == "PS Vita"
    puts "#{game.url[:VITA]}".colorize(:blue)
  else
    puts "#{game.url[platform.name.to_sym]}".colorize(:blue)
  end
end

#goodbye ⇒ Object 



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# File 'lib/cli.rb', line 85

def goodbye
  puts "See you next time!"
  exit
end

#list_games(platform) ⇒ Object

lists games based on the platform passed in and creates the menu option for further game details



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# File 'lib/cli.rb', line 53

def list_games(platform)
  cli.say "Metacritic's newest releases for #{platform.name}:"
  self.cli.choose do |menu|
    menu.index = :number
    menu.index_suffix = ")"
    menu.prompt = "Please choose the game you want more information on:"
    platform.games.each do |game|
      menu.choice :"#{game.name}" do game_details(game, platform) end
    end
    menu.choice :"Return to platform list" do list_platforms end
    menu.choice :Exit do goodbye end
  end
end

#list_platforms ⇒ Object 



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# File 'lib/cli.rb', line 37

def list_platforms
  puts "\nPlatforms".bold.underline
  self.cli.choose do |menu|
    menu.index = :number
    menu.index_suffix = ")"
    menu.prompt = "Please choose the platform you want new release info for:"
    self.platform.each do |platform|
      menu.choice :"#{platform.name}" do list_games(platform) end
    end
    menu.choice :"List Platforms" do list_platforms end
    menu.choice :Exit do goodbye end

  end
end

#starship_troopers ⇒ Object 



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# File 'lib/cli.rb', line 90

def starship_troopers
  msg = "Would you like to know more?".bold

  5.times do
    print "\r#{msg}"
    sleep 0.3
    print "\r#{ ' ' * msg.size}"
    sleep 0.3
  end
  puts "\nClick the link for more details".bold
end