Added mat assignment rules for the bout board and fixed the bug where a delegate making the tournamnet info public changes them to the owner

app/models/mat.rb

@@ -1,6 +1,7 @@
 class Mat < ApplicationRecord
 	belongs_to :tournament
 	has_many :matches
+	has_many :mat_assignment_rules, dependent: :destroy
 
 	validates :name, presence: true
 
@@ -21,11 +22,11 @@ class Mat < ApplicationRecord
 	end
 
 	def assign_next_match
-		t_matches = tournament.matches.select{|m| m.mat_id == nil && m.finished != 1 && m.bout_number != nil}.sort_by{|m| m.bout_number}
-		if t_matches.size > 0 and self.unfinished_matches.size < 4
-			match = t_matches.sort_by{|m| m.bout_number}.first
+		match = next_eligible_match
+		if match
 			match.mat_id = self.id
 			if match.save
+				# Invalidate any wrestler caches
 				if match.w1
 					match.wrestler1.touch
 					match.wrestler1.school.touch
@@ -43,6 +44,31 @@ class Mat < ApplicationRecord
 		end
 	end
 
+	def next_eligible_match
+		# Start with all matches that are either unfinished (nil or 0), have a bout number, and are ordered by bout_number
+		filtered_matches = tournament.matches.where(finished: [nil, 0]).where(mat_id: nil).where.not(bout_number: nil).order(:bout_number)
+
+		# Sequentially apply each rule, narrowing down the matches
+		mat_assignment_rules.each do |rule|
+		  if rule.weight_classes.any?
+			filtered_matches = filtered_matches.where(weight_id: rule.weight_classes)
+		  end
+	  
+		  if rule.bracket_positions.any?
+			filtered_matches = filtered_matches.where(bracket_position: rule.bracket_positions)
+		  end
+	  
+		  if rule.rounds.any?
+			filtered_matches = filtered_matches.where(round: rule.rounds)
+		  end
+		end
+	  
+		# Return the first match in filtered results, or nil if none are left
+		result = filtered_matches.first
+		result
+	end
+	  
+
 	def unfinished_matches
 		matches.select{|m| m.finished != 1}.sort_by{|m| m.bout_number}
 	end

app/models/mat_assignment_rule.rb

@@ -0,0 +1,4 @@
+class MatAssignmentRule < ApplicationRecord
+    belongs_to :mat
+    belongs_to :tournament
+  end

app/models/tournament.rb

@@ -7,6 +7,7 @@ class Tournament < ApplicationRecord
 	has_many :wrestlers, through: :weights
 	has_many :matches, dependent: :destroy
 	has_many :delegates, class_name: "TournamentDelegate"
+	has_many :mat_assignment_rules, dependent: :destroy
 	
 	validates :date, :name, :tournament_type, :address, :director, :director_email , presence: true
 
@@ -17,25 +18,25 @@ class Tournament < ApplicationRecord
 	end
 
 	def self.search_date_name(pattern)
-  if pattern.blank?  # blank? covers both nil and empty string
-    all
-  else
-    search_functions = []
-    search_variables = []
-    search_terms = pattern.split(' ').map{|word| "%#{word.downcase}%"}
-    search_terms.each do |word|
-      search_functions << '(LOWER(name) LIKE ? or LOWER(date) LIKE ?)'
-      # add twice for both ?'s in the function above
-      search_variables << word
-      search_variables << word
-    end
-    like_patterns = search_functions.join(' and ')
-    # puts "where(#{like_patterns})"
-    # puts *search_variables
-    # example: (LOWER(name LIKE ? or LOWER(date) LIKE ?) and (LOWER(name) LIKE ? or LOWER(date) LIKE ?), %test%, %test%, %2016%, %2016%
-    where("#{like_patterns}", *search_variables)
-  end
-end
+		if pattern.blank?  # blank? covers both nil and empty string
+			all
+		else
+			search_functions = []
+			search_variables = []
+			search_terms = pattern.split(' ').map{|word| "%#{word.downcase}%"}
+			search_terms.each do |word|
+				search_functions << '(LOWER(name) LIKE ? or LOWER(date) LIKE ?)'
+				# add twice for both ?'s in the function above
+				search_variables << word
+				search_variables << word
+			end
+			like_patterns = search_functions.join(' and ')
+			# puts "where(#{like_patterns})"
+			# puts *search_variables
+			# example: (LOWER(name LIKE ? or LOWER(date) LIKE ?) and (LOWER(name) LIKE ? or LOWER(date) LIKE ?), %test%, %test%, %2016%, %2016%
+			where("#{like_patterns}", *search_variables)
+		end
+	end
 
 	def days_until_start
 		time = (Date.today - self.date).to_i
@@ -188,4 +189,23 @@ end
   			nil
   		end
   	end
+
+	def reset_and_fill_bout_board
+		reset_mats
+	  
+		if mats.any?
+		  4.times do
+			# Iterate over each mat and assign the next available match
+			mats.each do |mat|
+			  match_assigned = mat.assign_next_match
+			  # If no more matches are available, exit early
+			  unless match_assigned
+				puts "No more eligible matches to assign."
+				return
+			  end
+			end
+		  end
+		end
+	end
+	  
 end