Class: EhbrsRubyUtils::Bga::Parsers::Table::EndedPlayers

Inherits:
Aranha::Parsers::Html::ItemList
  • Object
show all
Defined in:
lib/ehbrs_ruby_utils/bga/parsers/table/ended_players.rb

Constant Summary collapse

ITEMS_XPATH = 
'//div[starts-with(@id, "score_entry_")]'
RANK_VALUES = 
{ vencedor: 1, perdedor: 2 }.freeze

Instance Method Summary collapse

Instance Method Details

#item_data(data) ⇒ Object 



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# File 'lib/ehbrs_ruby_utils/bga/parsers/table/ended_players.rb', line 31

def item_data(data)
  %i[elo_increment rank].inject(data) do |a, e|
    a.merge(e => send("process_#{e}", data.fetch(e)))
  end
end

#items_xpath ⇒ Object 



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# File 'lib/ehbrs_ruby_utils/bga/parsers/table/ended_players.rb', line 27

def items_xpath
  ITEMS_XPATH
end

#process_elo_increment(expression) ⇒ Integer?

Returns:

  • (Integer, nil) 


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# File 'lib/ehbrs_ruby_utils/bga/parsers/table/ended_players.rb', line 38

def process_elo_increment(expression)
  return nil if expression.blank?

  ::Dentaku::Calculator.new.evaluate(expression.gsub(/\A\+/, '')).to_i
end

#process_rank(source) ⇒ Integer

Parameters:

  • value (String)

Returns:

  • (Integer) 


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# File 'lib/ehbrs_ruby_utils/bga/parsers/table/ended_players.rb', line 46

def process_rank(source)
  RANK_VALUES[source.downcase.to_sym] || source.to_i
end