Class: Codebreaker::Game

Inherits:
BaseClass show all
Defined in:
lib/codebreaker/game.rb

Instance Attribute Summary collapse

Attributes inherited from BaseClass

#errors

Instance Method Summary collapse

Methods inherited from BaseClass

#clear_errors, #handle_errors, #show_errors

Methods included from Validator

#valid?

Constructor Details

#initialize ⇒ Game

Returns a new instance of Game.



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# File 'lib/codebreaker/game.rb', line 7

def initialize
  super()
  @secret_code = generate_code
  @stat = Statistic.new
end

Instance Attribute Details

#level ⇒ Object (readonly)

Returns the value of attribute level.



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# File 'lib/codebreaker/game.rb', line 5

def level
  @level
end

#secret_code ⇒ Object (readonly)

Returns the value of attribute secret_code.



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# File 'lib/codebreaker/game.rb', line 5

def secret_code
  @secret_code
end

#stats ⇒ Object (readonly)

Returns the value of attribute stats.



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# File 'lib/codebreaker/game.rb', line 5

def stats
  @stats
end

#total_attempts ⇒ Object (readonly)

Returns the value of attribute total_attempts.



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# File 'lib/codebreaker/game.rb', line 5

def total_attempts
  @total_attempts
end

#total_hints ⇒ Object (readonly)

Returns the value of attribute total_hints.



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# File 'lib/codebreaker/game.rb', line 5

def total_hints
  @total_hints
end

#used_attempts ⇒ Object (readonly)

Returns the value of attribute used_attempts.



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# File 'lib/codebreaker/game.rb', line 5

def used_attempts
  @used_attempts
end

#used_hints ⇒ Object (readonly)

Returns the value of attribute used_hints.



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# File 'lib/codebreaker/game.rb', line 5

def used_hints
  @used_hints
end

Instance Method Details

#accept_level(level) ⇒ Object 



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# File 'lib/codebreaker/game.rb', line 49

def accept_level(level)
  current_level = Constants::LEVELS[level.to_sym]
  handle_errors('entered level is not present') unless current_level
  current_level
end

#add_level(choice_level) ⇒ Object 



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# File 'lib/codebreaker/game.rb', line 66

def add_level(choice_level)
  @level = level
  @used_hints = choice_level[:hints]
  @total_hints = choice_level[:hints]
  @total_attempts = choice_level[:attempts]
  @used_attempts = choice_level[:attempts]
end

#check_guess(numbers) ⇒ Object 



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# File 'lib/codebreaker/game.rb', line 74

def check_guess(numbers)
  return show_errors unless guess_valid?(numbers)

  array_choose_numbers = numbers.to_s.each_char.map(&:to_i)
  return win if secret_code == array_choose_numbers

  decrease_attempts
  codebreaker_result(array_choose_numbers)
end

#create_level(level) ⇒ Object 



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# File 'lib/codebreaker/game.rb', line 55

def create_level(level)
  choice_level = accept_level(level)
  return if choice_level.nil?

  add_level(choice_level)
end

#create_settings(name, level) ⇒ Object 



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# File 'lib/codebreaker/game.rb', line 35

def create_settings(name, level)
  player_name(name)
  create_level(level)

  show_errors unless valid?
end

#decrease_attempts ⇒ Object 



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# File 'lib/codebreaker/game.rb', line 13

def decrease_attempts
  return secret_code && 'lose' if @used_attempts.zero?

  @used_attempts -= 1
end

#difficulties ⇒ Object 



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# File 'lib/codebreaker/game.rb', line 62

def difficulties
  Constants::LEVELS.keys
end

#load_stats ⇒ Object 



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# File 'lib/codebreaker/game.rb', line 31

def load_stats
  @stat.show_statistic
end

#player_name(name) ⇒ Object 



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# File 'lib/codebreaker/game.rb', line 42

def player_name(name)
  user = User.new(name)
  return @player_name = user.name if user.valid?

  errors << user.errors
end

#save_stats ⇒ Object 



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# File 'lib/codebreaker/game.rb', line 19

def save_stats
  hash = {
    user_name: @player_name,
    difficulty: level,
    attempts_total: total_attempts,
    attempts_used: used_attempts,
    hints_total: total_hints,
    hints_used: used_hints
  }
  @stat.collect_statistic(hash)
end

#use_hint ⇒ Object 



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# File 'lib/codebreaker/game.rb', line 84

def use_hint
  return 'Hints are over' if @used_hints.zero?

  @used_hints -= 1
  secret_code.sample
end

#win ⇒ Object 



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# File 'lib/codebreaker/game.rb', line 91

def win
  "#{Constants::PLUS * Constants::WIN_NUMBER}(win)"
end