From 63a920a88b949e4521ec321288edbf8073b3de39 Mon Sep 17 00:00:00 2001
From: Petko Bordjukov <bordjukov@gmail.com>
Date: Wed, 5 Oct 2016 13:28:56 +0300
Subject: [PATCH] Add a conflict coefficient representation as a hash

---
 app/models/conflict_coefficient.rb | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/app/models/conflict_coefficient.rb b/app/models/conflict_coefficient.rb
index 8228e84..9ad0f66 100644
--- a/app/models/conflict_coefficient.rb
+++ b/app/models/conflict_coefficient.rb
@@ -7,6 +7,17 @@ class ConflictCoefficient
     end
   end
 
+  def self.all_as_hash
+    conflicts_hash = {}
+
+    all.each do |coefficient|
+      conflicts_hash[coefficient.left] = {} unless conflicts_hash[coefficient.left]
+      conflicts_hash[coefficient.left][coefficient.right] = coefficient.per_cent
+    end
+
+    conflicts_hash
+  end
+
   def conflicts
     @conflicts ||= talk_preferences.select do |talk_preference|
       talk_preference.include_all? [@left, @right]