Class: Pokerstats::CashStatistics

Inherits:
HandStatistics::Plugin
  • Object
show all
Defined in:
lib/pokerstats/plugins/cash_statistics.rb

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(handstatistics) ⇒ CashStatistics

Returns a new instance of CashStatistics.



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# File 'lib/pokerstats/plugins/cash_statistics.rb', line 4

def initialize handstatistics
  super handstatistics
  @seat = {}
  @posted = {}
  @paid = {}
  @paid_this_round = {}
  @won = {}
  @cards = {}
  @starting_stack = {}
  @stats = {:posted => @posted, :paid => @paid, :won => @won, :cards => @cards}
end

Class Method Details

.report_specification ⇒ Object 



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# File 'lib/pokerstats/plugins/cash_statistics.rb', line 114

def self.report_specification
    [
        # [key,                 sql_type,   function]
        [:seat,                 'integer',  :seat],
        [:position,             'integer',  :position],
        [:posted,               'decimal',  :posted],
        [:paid,                 'decimal',  :paid],
        [:won,                  'decimal',  :won],
        [:profit,               'decimal',  :profit],
        [:posted_in_bb,         'decimal',  :posted_in_bb],
        [:paid_in_bb,           'decimal',  :paid_in_bb],
        [:won_in_bb,            'decimal',  :won_in_bb],
        [:profit_in_bb,         'decimal',  :profit_in_bb],
        [:cards,                'string',   :cards],
        [:card_category_index,  'integer',  :card_category_index],
        [:starting_stack,       'decimal',  :starting_stack],
        [:starting_stack_in_bb, 'decimal',  :starting_stack_in_bb],
        [:starting_stack_as_M, 'decimal',  :starting_stack_as_M],
        [:starting_stack_as_M_class, 'decimal',  :starting_stack_as_M_class]
    ]
end

Instance Method Details

#apply_action(action, street) ⇒ Object 



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# File 'lib/pokerstats/plugins/cash_statistics.rb', line 153

def apply_action action, street
  player = action[:screen_name]
  description = action[:description]
  result = action[:result]
  amount = action[:amount]
  data = action[:data]
  case result
  when :post
    @posted[player] += amount
    @paid_this_round[player] += amount unless description == "antes"
  when :pay
    @paid[player] ||= 0
    @paid[player] += amount
    @paid_this_round[player] += amount
  when :pay_to
    net_amount_paid = amount - @paid_this_round[player]
    action[:net_amount_paid] = net_amount_paid
    @paid[player] += net_amount_paid
    @paid_this_round[player] += net_amount_paid
  when :win
    @won[player] += amount
  when :neutral
  when :cards
    @cards[player] = data
  else raise "invalid action result: #{result.inspect}"
  end
end

#card_category_index(player) ⇒ Object 



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# File 'lib/pokerstats/plugins/cash_statistics.rb', line 110

def card_category_index(player)
  Pokerstats::HandClass.class_index_from_hand_string(cards(player))
end

#cards(player) ⇒ Object 



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# File 'lib/pokerstats/plugins/cash_statistics.rb', line 68

def cards(player)
    @cards[player]
end

#divided_by_bb(value) ⇒ Object 



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# File 'lib/pokerstats/plugins/cash_statistics.rb', line 46

def divided_by_bb(value)
    bb = @hand_statistics.report_hand_information[:bb]
    return nil if bb.nil? || bb.zero?
    value / (2 * bb)
end
 


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# File 'lib/pokerstats/plugins/cash_statistics.rb', line 34

def paid(player)
  @paid[player]
end
 


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# File 'lib/pokerstats/plugins/cash_statistics.rb', line 60

def paid_in_bb(player)
    divided_by_bb(paid(player))
end
 


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# File 'lib/pokerstats/plugins/cash_statistics.rb', line 38

def paid_this_round(player)
  @paid_this_round[player]    
end

#position(player) ⇒ Object 



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# File 'lib/pokerstats/plugins/cash_statistics.rb', line 17

def position(player)
    @hand_statistics.position player
end

#posted(player) ⇒ Object 



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# File 'lib/pokerstats/plugins/cash_statistics.rb', line 30

def posted(player)
  @posted[player]
end

#posted_in_bb(player) ⇒ Object 



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# File 'lib/pokerstats/plugins/cash_statistics.rb', line 56

def posted_in_bb(player)
    divided_by_bb(posted(player))
end

#profit(player) ⇒ Object 



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# File 'lib/pokerstats/plugins/cash_statistics.rb', line 25

def profit(player)
    return nil unless won(player) && posted(player) && paid(player)
    won(player) - posted(player) - paid(player)
end

#profit_in_bb(player) ⇒ Object 



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# File 'lib/pokerstats/plugins/cash_statistics.rb', line 52

def profit_in_bb(player)
    divided_by_bb(profit(player))
end

#register_player(screen_name, street, player_hash) ⇒ Object 



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# File 'lib/pokerstats/plugins/cash_statistics.rb', line 140

def register_player(screen_name, street, player_hash)
  # puts "register_player(#{screen_name.inspect}, #{street.inspect}, #{player_hash.inspect})"
  @posted[screen_name] = 0
  @paid[screen_name] = 0
  @won[screen_name] = 0
  @starting_stack[screen_name] = player_hash[:starting_stack]
  @seat[screen_name] = player_hash[:seat]
end

#seat(player) ⇒ Object 



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# File 'lib/pokerstats/plugins/cash_statistics.rb', line 21

def seat(player)
    @seat[player]
end

#starting_pot ⇒ Object 



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# File 'lib/pokerstats/plugins/cash_statistics.rb', line 80

def starting_pot
    sb = @hand_statistics.report_hand_information[:sb]
    bb = @hand_statistics.report_hand_information[:bb]
    ante = @hand_statistics.report_hand_information[:ante]
    number_players = @hand_statistics.report_hand_information[:number_players]
    sb && bb && ante && number_players &&
    (sb + bb + ante * number_players)
end

#starting_stack(player) ⇒ Object 



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# File 'lib/pokerstats/plugins/cash_statistics.rb', line 72

def starting_stack(player)
    @starting_stack[player]
end

#starting_stack_as_M(player) ⇒ Object 



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# File 'lib/pokerstats/plugins/cash_statistics.rb', line 89

def starting_stack_as_M(player)
    starting_stack(player) && starting_pot && (starting_pot > 0) && 
    ("1.0".to_d * starting_stack(player) / starting_pot)
end

#starting_stack_as_M_class(player) ⇒ Object 



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# File 'lib/pokerstats/plugins/cash_statistics.rb', line 94

def starting_stack_as_M_class(player)
    starting_stack_as_M(player) &&
    case starting_stack_as_M(player)
    when 0 .. 2.99
        "darkred"
    when 2.99 .. 5.99
        "red"
    when 5.99 .. 9.99
        "orange"
    when 9.99 .. 19.99
        "yellow"
    else
        "green"
    end
end

#starting_stack_in_bb(player) ⇒ Object 



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# File 'lib/pokerstats/plugins/cash_statistics.rb', line 76

def starting_stack_in_bb(player)
    divided_by_bb(starting_stack(player))
end

#stats(player = nil) ⇒ Object 



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# File 'lib/pokerstats/plugins/cash_statistics.rb', line 136

def stats(player=nil)
  return @stats unless player
end

#street_transition_for_player(street, player) ⇒ Object 



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# File 'lib/pokerstats/plugins/cash_statistics.rb', line 149

def street_transition_for_player street, player
  @paid_this_round[player] = 0 unless street == :preflop
end

#won(player) ⇒ Object 



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# File 'lib/pokerstats/plugins/cash_statistics.rb', line 42

def won(player)
  @won[player]
end

#won_in_bb(player) ⇒ Object 



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# File 'lib/pokerstats/plugins/cash_statistics.rb', line 64

def won_in_bb(player)
    divided_by_bb(won(player))
end