1 files changed, 13 insertions, 0 deletions
diff --git a/app/models/ptu_pokemon.rb b/app/models/ptu_pokemon.rb
index 1c57500..c34d32a 100644
--- a/app/models/ptu_pokemon.rb
+++ b/app/models/ptu_pokemon.rb
@@ -1,4 +1,17 @@
 class PtuPokemon < ApplicationRecord
+  validates :name, uniqueness: true
   validates :name, :base_hp, :base_atk, :base_def, :base_spatk, :base_spdef, :base_speed, presence: true
   validates :male_chance, inclusion: 0..100, allow_nil: true
+
+  def female_chance
+    (100.0 - self.male_chance) if self.male_chance
+  end
+
+  def gender_ratio_string
+    if self.male_chance
+      "Male #{self.male_chance}% / Female #{self.female_chance}%"
+    else
+      "No gender"
+    end
+  end
 end