wrestlingdev.com/app/models/wrestler.rb

class Wrestler < ActiveRecord::Base
	belongs_to :school
	belongs_to :weight
	has_one :tournament, through: :weight
	has_many :matches, through: :weight
	attr_accessor :poolNumber

	before_save do
		self.tournament.destroyAllMatches
	end

	def resultByBout(bout)
	   @match = Match.where("bout_number = ? AND finished = ?",bout,1)
	   if @match.size == 0
 		return ""
	   end
	   if @match.first.winner_id == self.id
		return "W #{@match.first.score}"
	   end
	   if @match.first.winner_id != self.id
		return "L #{@match.first.score}"
	   end
	end


	def isWrestlingThisRound(matchRound)
		if allMatches.blank?
			return false
		else
			return true
		end
	end

	def generatePoolNumber
		@pool = self.weight.returnPoolNumber(self)
	end

	def boutByRound(round)
		@match = allMatches.select{|m| m.round == round}.first
		if @match.blank?
			return "BYE"
		else
			return @match.bout_number
		end
	end

	def allMatches
		@matches = matches.select{|m| m.w1 == self.id or m.w2 == self.id}
		return @matches
	end
       
	def poolMatches
		@poolMatches = allMatches.select{|m| m.bracket_position == "Pool"}
		@poolMatches.select{|m| m.poolNumber == self.generatePoolNumber}
	end
	
	def finishedMatches
		allMatches.select{|m| m.finished == 1}
	end

	def finishedBracketMatches
		finishedMatches.select{|m| m.bracket_position != "Pool"}
	end	

	def finishedPoolMatches
		finishedMatches.select{|m| m.bracket_position == "Pool"}
	end
	def poolWins
		allMatches.select{|m| m.winner_id == self.id && m.bracket_position == "Pool"}
	end
	def seasonWinPercentage
		@win = self.season_win.to_f
		@loss = self.season_loss.to_f
		if @win > 0 and @loss != nil
			@matchTotal = @win + @loss
			@percentageDec = @win / @matchTotal
			@percentage = @percentageDec * 100
			return @percentage.to_i
		elsif self.season_win == 0
			return 0
		elsif self.season_win == nil or self.season_loss == nil
			return 0
		end
	end

	def advanceInBracket
		@advance = Pooladvance.new
		@advance.wrestler = self
		@advance.advanceWrestler
	end
end