Poolbracket does not keep a matches collection

app/models/poolbracket.rb

@@ -1,76 +1,80 @@
 class Poolbracket
 
-    def generateBracketMatches(matches, weight, highest_round)
+  def initialize(weight, highest_round)
-        if weight.pool_bracket_type == "twoPoolsToSemi"
+    @weight = weight
-          return twoPoolsToSemi(matches, weight, highest_round)
+    @tournament = @weight.tournament
-        elsif weight.pool_bracket_type == "twoPoolsToFinal"
+    @pool_bracket_type = @weight.pool_bracket_type
-          return twoPoolsToFinal(matches, weight, highest_round)
+    @round = highest_round + 1
-        elsif weight.pool_bracket_type == "fourPoolsToQuarter"
-          return fourPoolsToQuarter(matches, weight, highest_round)
-        elsif weight.pool_bracket_type == "fourPoolsToSemi"
-          return fourPoolsToSemi(matches, weight, highest_round)
-        end
-        return matches
   end
 
-    def twoPoolsToSemi(matches, weight, round)
+  def next_round
-       round += 1
+    @round += 1
-       matches = createMatchup(matches, weight, round, "Winner Pool 1", "Runner Up Pool 2", "Semis", 1)
-       matches = createMatchup(matches, weight, round, "Winner Pool 2", "Runner Up Pool 1", "Semis", 2)
-       round += 1
-       matches = matches.select{|m| m.weight_id == weight.id}
-       matches = createMatchup(matches, weight, round,"","","1/2",1)
-       matches = createMatchup(matches, weight, round,"","","3/4",1)
   end
 
-    def twoPoolsToFinal(matches,weight,round)
+  def generateBracketMatches()
-       round += 1
+    if @pool_bracket_type == "twoPoolsToSemi"
-       matches = createMatchup(matches, weight, round, "Winner Pool 1", "Winner Pool 2", "1/2", 1)
+      return twoPoolsToSemi()
-       matches = createMatchup(matches, weight, round, "Runner Up Pool 1", "Runner Up Pool 2", "3/4", 1)
+    elsif @pool_bracket_type == "twoPoolsToFinal"
+      return twoPoolsToFinal()
+    elsif @pool_bracket_type == "fourPoolsToQuarter"
+      return fourPoolsToQuarter()
+    elsif @pool_bracket_type == "fourPoolsToSemi"
+      return fourPoolsToSemi()
+    end
+    return []
   end
 
-    def fourPoolsToQuarter(matches,weight,round)
+  def twoPoolsToSemi()
-       round += 1
+    createMatchup("Winner Pool 1", "Runner Up Pool 2", "Semis", 1)
-       matches = createMatchup(matches, weight, round, "Winner Pool 1", "Runner Up Pool 2", "Quarter", 1)
+    createMatchup("Winner Pool 2", "Runner Up Pool 1", "Semis", 2)
-       matches = createMatchup(matches, weight, round, "Winner Pool 4", "Runner Up Pool 3", "Quarter", 2)
+    next_round
-       matches = createMatchup(matches, weight, round, "Winner Pool 2", "Runner Up Pool 1", "Quarter", 3)
+    createMatchup("","","1/2",1)
-       matches = createMatchup(matches, weight, round, "Winner Pool 3", "Runner Up Pool 4", "Quarter", 4)
+    createMatchup("","","3/4",1)
-       round += 1
-       matches = createMatchup(matches, weight, round, "", "", "Semis", 1)
-       matches = createMatchup(matches, weight, round, "", "", "Semis", 2)
-       matches = createMatchup(matches, weight, round, "", "", "Conso Semis", 1)
-       matches = createMatchup(matches, weight, round, "", "", "Conso Semis", 2)
-       round += 1
-       matches = createMatchup(matches, weight, round, "", "", "1/2", 1)
-       matches = createMatchup(matches, weight, round, "", "", "3/4", 1)
-       matches = createMatchup(matches, weight, round, "", "", "5/6", 1)
-       matches = createMatchup(matches, weight, round, "", "", "7/8", 1)
   end
 
-    def fourPoolsToSemi(matches,weight,round)
+  def twoPoolsToFinal()
-        round += 1
+    createMatchup("Winner Pool 1", "Winner Pool 2", "1/2", 1)
-        matches = createMatchup(matches, weight, round, "Winner Pool 1", "Winner Pool 4", "Semis", 1)
+    createMatchup("Runner Up Pool 1", "Runner Up Pool 2", "3/4", 1)
-        matches = createMatchup(matches, weight, round, "Winner Pool 2", "Winner Pool 3", "Semis", 2)
-        matches = createMatchup(matches, weight, round, "Runner Up Pool 1", "Runner Up Pool 4", "Conso Semis", 1)
-        matches = createMatchup(matches, weight, round, "Runner Up Pool 2", "Runner Up Pool 3", "Conso Semis", 2)
-        round += 1
-        matches = createMatchup(matches, weight, round, "", "", "1/2", 1)
-        matches = createMatchup(matches, weight, round, "", "", "3/4", 1)
-        matches = createMatchup(matches, weight, round, "", "", "5/6", 1)
-        matches = createMatchup(matches, weight, round, "", "", "7/8", 1)
   end
 
-    def createMatchup(matches, weight, round, w1_name, w2_name, bracket_position, bracket_position_number)
+  def fourPoolsToQuarter()
-      tournament = weight.tournament
+    createMatchup("Winner Pool 1", "Runner Up Pool 2", "Quarter", 1)
-      match = tournament.matches.create(
+    createMatchup("Winner Pool 4", "Runner Up Pool 3", "Quarter", 2)
+    createMatchup("Winner Pool 2", "Runner Up Pool 1", "Quarter", 3)
+    createMatchup("Winner Pool 3", "Runner Up Pool 4", "Quarter", 4)
+    next_round
+    createMatchup("", "", "Semis", 1)
+    createMatchup("", "", "Semis", 2)
+    createMatchup("", "", "Conso Semis", 1)
+    createMatchup("", "", "Conso Semis", 2)
+    next_round
+    createMatchup("", "", "1/2", 1)
+    createMatchup("", "", "3/4", 1)
+    createMatchup("", "", "5/6", 1)
+    createMatchup("", "", "7/8", 1)
+  end
+
+  def fourPoolsToSemi()
+    createMatchup("Winner Pool 1", "Winner Pool 4", "Semis", 1)
+    createMatchup("Winner Pool 2", "Winner Pool 3", "Semis", 2)
+    createMatchup("Runner Up Pool 1", "Runner Up Pool 4", "Conso Semis", 1)
+    createMatchup("Runner Up Pool 2", "Runner Up Pool 3", "Conso Semis", 2)
+    next_round
+    createMatchup("", "", "1/2", 1)
+    createMatchup("", "", "3/4", 1)
+    createMatchup("", "", "5/6", 1)
+    createMatchup("", "", "7/8", 1)
+  end
+
+  def createMatchup(w1_name, w2_name, bracket_position, bracket_position_number)
+    @tournament.matches.create(
       loser1_name: w1_name,
       loser2_name: w2_name,
-        weight_id: weight.id,
+      weight_id: @weight.id,
-        round: round,
+      round: @round,
       bracket_position: bracket_position,
       bracket_position_number: bracket_position_number
     )
-  		matches << match
   end
 
 end

app/models/tournamentmatchgen.rb

@@ -30,8 +30,10 @@ class Tournamentmatchgen
       matches = Pool.new(weight).generatePools()
       last_match = matches.sort_by{|m| m.round}.last
       highest_round = last_match.round
-      @matches += Poolbracket.new.generateBracketMatches(matches, weight, highest_round)
+      Poolbracket.new(weight, highest_round).generateBracketMatches()
     end
+    @tournament.save!
+    @matches = @tournament.matches
   end
 
   def generateMatches