lib/codebreaker.rb in codebreaker_vv-0.2.0 vs lib/codebreaker.rb in codebreaker_vv-1.0.0

@@ -1,77 +1,70 @@
-# require_relative 'codebreaker/version'
 require_relative 'src/autoloader'
 
-module Codebreaker
-  class Error < StandardError; end
+class Codebreaker
+  attr_reader :secret_code, :attempts, :hints
 
-  class << self
-    attr_reader :secret_code, :attempts, :hints
+  def initialize
+    @data_base_manager = DataBaseManager.new
+  end
 
-    def start_game(difficulty, player_name)
-      @total_attempts = 0
-      @total_hints = 1
-      @difficulty = difficulty
-      @player_name = player_name
-      init_difficulty_stats(difficulty)
-      @hints = @total_hints
-      @attempts = @total_attempts
-      generate_secret_code
-    end
+  def start_game(difficulty, player_name)
+    @difficulty = difficulty
+    @player_name = player_name
+    init_difficulty_stats(difficulty)
+    @hints = @total_hints
+    @attempts = @total_attempts
+    generate_secret_code
+  end
 
-    def check_code_and_give_result(user_code)
-      answer = @verifier.verify_user_code(user_code)
-      @attempts -= 1
+  def check_code_and_give_result(user_code)
+    answer = @verifier.verify_user_code(user_code)
+    @attempts -= 1
 
-      if answer == '++++'
-        "#{answer} #{Locale::PLAYER_WIN}"
-      elsif @attempts <= 0
-        "#{answer} #{Locale::PLAYER_LOSE}"
-      else
-        answer
-      end
+    if answer == '++++'
+      "#{answer} #{Locale::PLAYER_WIN}"
+    elsif @attempts <= 0
+      "#{answer} #{Locale::PLAYER_LOSE}"
+    else
+      answer
     end
+  end
 
-    def give_hint
-      if @hints <= 0
-        Locale::NO_MORE_HINTS_AVAILABLE
-      else
-        @hints -= 1
-        hint = @code_for_hints.sample
-        @code_for_hints.delete_at(@code_for_hints.index(hint))
-        hint
-      end
+  def give_hint
+    if @hints <= 0
+      Locale::NO_MORE_HINTS_AVAILABLE
+    else
+      @hints -= 1
+      hint = @code_for_hints.sample
+      @code_for_hints.delete_at(@code_for_hints.index(hint))
+      hint
     end
+  end
 
-    def save_game_result
-      attempts_used = @total_attempts - @attempts
-      hints_used = @total_hints - @hints
-      DataBaseManager.instance.save_game_results([@player_name, @difficulty,
-                                                  @total_attempts, attempts_used,
-                                                  @total_hints, hints_used])
-    end
+  def save_game_result
+    attempts_used = @total_attempts - @attempts
+    hints_used = @total_hints - @hints
+    @data_base_manager.save_game_results([@player_name, @difficulty,
+                                          @total_attempts, attempts_used,
+                                          @total_hints, hints_used])
+  end
 
-    def load_game_results
-      DataBaseManager.instance.load_game_results
-    end
+  def load_game_results
+    @data_base_manager.load_game_results
+  end
 
-    private
+  private
 
-    def init_difficulty_stats(difficulty)
-      case difficulty
-      when 0
-        @total_attempts = 15
-        @total_hints = 2
-      when 1
-        @total_attempts = 10
-      else
-        @total_attempts = 5
-      end
-    end
+  def init_difficulty_stats(difficulty)
+    @total_attempts, @total_hints = case difficulty
+                                    when 0 then [15, 2]
+                                    when 1 then [10, 1]
+                                    else [5, 1]
+                                    end
+  end
 
-    def generate_secret_code
-      @secret_code = Factory.new.new_secret_code
-      @verifier = CodeVerifier.new(@secret_code)
-      @code_for_hints = @secret_code.clone
-    end
+  def generate_secret_code
+    @secret_code = Factory.new_secret_code
+    @verifier = CodeVerifier.new(@secret_code)
+    @code_for_hints = @secret_code.clone
   end
 end