Consolidated the double elimination bracket view, the double elimination match generation, and the double elimination loser names

app/services/tournament_services/double_elimination_generate_loser_names.rb

@@ -5,9 +5,111 @@ class DoubleEliminationGenerateLoserNames
 
     def assign_loser_names
       @tournament.weights.each do |weight|
-      	SixteenManDoubleEliminationGenerateLoserNames.new(weight).assign_loser_names_for_weight if weight.wrestlers.size >= 9 and weight.wrestlers.size <= 16
-      	EightManDoubleEliminationGenerateLoserNames.new(weight).assign_loser_names_for_weight if weight.wrestlers.size >= 4 and weight.wrestlers.size <= 8
+        assign_loser_names_for_weight(weight)
+        advance_bye_matches_championship(weight.matches.reload)
       end
     end
 
+    def define_losername_championship_mappings(bracket_size)
+      # [conso_round, conso_bracket_position, championship_round, championship_bracket_position, cross_bracket, both_wrestlers]
+      # cross_bracket is true or false. crossing should happen every other round.
+      # both_wrestlers defines if you're filling out loser1_name and loser2_name or just loser1_name
+      # don't need to define 3/4, 5/6, or 7/8 those happen in the assign_loser_names_for_weight method
+      case bracket_size
+      when 8 then
+        return [
+          [2, "Conso Quarter", 1, "Quarter", false, true],
+          [3, "Conso Semis", 2, "Semis", true, false]
+        ]
+      when 16 then
+        return [
+          [2, "Conso", 1, "Bracket", false, true],
+          [3, "Conso", 2, "Quarter", true],
+          [5, "Conso Semis", 4, "Semis", false]
+        ]
+      else
+        return nil
+      end
+    end
+
+    def assign_loser_names_for_weight(weight)
+      number_of_placers = @tournament.number_of_placers
+      bracket_size = weight.calculate_bracket_size
+      matches_by_weight = weight.matches
+
+      loser_name_championship_mappings = define_losername_championship_mappings(bracket_size)
+
+      loser_name_championship_mappings.each do |mapping|
+        conso_round = mapping[0]
+        conso_bracket_position = mapping[1]
+        championship_round = mapping[2]
+        championship_bracket_position = mapping[3]
+        cross_bracket = mapping[4]
+        both_wrestlers = mapping[5]
+
+        conso_matches = matches_by_weight.select{|match| match.round == conso_round && match.bracket_position == conso_bracket_position}.sort_by{|match| match.bracket_position_number}
+        championship_matches = matches_by_weight.select{|match| match.round == championship_round && match.bracket_position == championship_bracket_position}.sort_by{|match| match.bracket_position_number}
+        if cross_bracket
+          conso_matches = conso_matches.reverse!
+        end
+
+        championship_bracket_position_number = 1
+        conso_matches.each do |match|
+          bout_number1 = championship_matches.select{|bout_match| bout_match.bracket_position_number == championship_bracket_position_number}.first.bout_number
+          match.loser1_name = "Loser of #{bout_number1}"
+          if both_wrestlers
+            championship_bracket_position_number += 1
+            bout_number2 = championship_matches.select{|bout_match| bout_match.bracket_position_number == championship_bracket_position_number}.first.bout_number
+            match.loser2_name = "Loser of #{bout_number2}"
+          end
+          championship_bracket_position_number += 1
+        end
+      end
+
+      conso_semi_matches = matches_by_weight.select{|match| match.bracket_position == "Conso Semis"}
+      conso_quarter_matches = matches_by_weight.select{|match| match.bracket_position == "Conso Quarter"}
+      if number_of_placers >= 6
+        five_six_match = matches_by_weight.select{|match| match.bracket_position == "5/6"}.first
+        bout_number1 = conso_semi_matches.select{|match| match.bracket_position_number == 1}.first.bout_number
+        bout_number2 = conso_semi_matches.select{|match| match.bracket_position_number == 2}.first.bout_number
+        five_six_match.loser1_name = "Loser of #{bout_number1}"
+        five_six_match.loser2_name = "Loser of #{bout_number2}"
+      end
+      if number_of_placers >= 8
+        seven_eight_match = matches_by_weight.select{|match| match.bracket_position == "7/8"}.first
+        bout_number1 = conso_quarter_matches.select{|match| match.bracket_position_number == 1}.first.bout_number
+        bout_number2 = conso_quarter_matches.select{|match| match.bracket_position_number == 2}.first.bout_number
+        seven_eight_match.loser1_name = "Loser of #{bout_number1}"
+        seven_eight_match.loser2_name = "Loser of #{bout_number2}"
+      end
+      save_matches(matches_by_weight)
+    end
+
+    def save_matches(matches)
+      matches.each do |m|
+        m.save!
+      end
+    end
+
+    def advance_bye_matches_championship(matches)
+      matches.select{|m| m.round == 1 and (m.bracket_position == "Bracket" or m.bracket_position == "Quarter")}.sort_by{|m| m.bracket_position_number}.each do |match|
+        if match.w1 == nil or match.w2 == nil
+          match.finished = 1
+          match.win_type = "BYE"
+          if match.w1 != nil
+            match.winner_id = match.w1
+            match.loser2_name = "BYE"
+            match.score = ""
+            match.save
+            match.advance_wrestlers
+          elsif match.w2 != nil
+            match.winner_id = match.w2
+            match.loser1_name = "BYE"
+            match.score = ""
+            match.save
+            match.advance_wrestlers
+          end
+        end
+      end
+   end
 end