Matchups_array completely removed. I do not know why has_many matches

does not work in tournaments. The solution was to add a matches
method.

app/models/tournament.rb

@@ -1,14 +1,17 @@
 class Tournament < ActiveRecord::Base
 	has_many :schools, dependent: :destroy
 	has_many :weights, dependent: :destroy
-	has_many :matches, dependent: :destroy
-	has_many :mats, dependent: :destroy	
+	has_many :mats, dependent: :destroy
 	has_many :wrestlers, through: :weights
 
 
+	def matches
+		@matches = Match.where(tournament_id: self.id)
+	end
+
 	def upcomingMatches
-		if self.matches.nil?
-			return self.matches
+		if matches.nil?
+			return matches
 		else
 			@matches = generateMatchups
 			saveMatchups(@matches)
@@ -17,6 +20,7 @@ class Tournament < ActiveRecord::Base
 	end
 
 	def generateMatchups
+		destroyAllMatches
 		@matches = []
 		self.weights.map.sort_by{|x|[x.max]}.each do |weight|
     		@matches = weight.generateMatchups(@matches)
@@ -34,10 +38,17 @@ class Tournament < ActiveRecord::Base
 	
 	def saveMatchups(matches)
 		matches.each do |m|
+			m.tournament_id = self.id
 	    m.save
 		end
 	end
 
+	def destroyAllMatches
+		matches.each do |m|
+			m.destroy
+		end
+	end
+
 end
 
 

app/models/weight.rb

@@ -5,8 +5,7 @@ class Weight < ActiveRecord::Base
 	attr_accessor :pools
 
 	before_save do
-		self.tournament.matchups_array = nil
-		self.tournament.save
+		self.tournament.destroyAllMatches
 	end
 
 	def pools

app/models/wrestler.rb

@@ -5,8 +5,7 @@ class Wrestler < ActiveRecord::Base
 	attr_accessor :poolNumber
 	
 	before_save do
-		self.tournament.matchups_array = nil
-		self.tournament.save
+		self.tournament.destroyAllMatches
 	end
 	
 	

db/schema.rb

@@ -11,7 +11,7 @@
 #
 # It's strongly recommended that you check this file into your version control system.
 
-ActiveRecord::Schema.define(version: 20150426191006) do
+ActiveRecord::Schema.define(version: 20150426195714) do
 
   create_table "matches", force: :cascade do |t|
     t.integer  "w1"
@@ -55,7 +55,6 @@ ActiveRecord::Schema.define(version: 20150426191006) do
     t.string   "director_email"
     t.datetime "created_at"
     t.datetime "updated_at"
-    t.text     "matchups_array"
   end
 
   create_table "users", force: :cascade do |t|

test/fixtures/tournaments.yml

@@ -6,8 +6,7 @@ one:
   address: Some Place
   director: Jacob Cody Wimer
   director_email: jacob.wimer@gmail.com
-  matchups_array: 
-  
+
 
   
 

test/integration/poolbracket_matchups_test.rb

@@ -42,7 +42,8 @@ class PoolbracketMatchupsTest < ActionDispatch::IntegrationTest
   end
   
   def checkForByeInPool(tournament)
-    @matchups = tournament.generateMatchups
+    tournament.upcomingMatches
+    @matchups = tournament.matches
     tournament.weights.each do |w|
       w.wrestlers.each do |wr|
         @round = 1