1 files changed, 41 insertions, 0 deletions

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+class Item < ApplicationRecord
+  validates :name, presence: true
+
+  belongs_to :move, optional: true
+  validates :move, presence: true, if: :tm?
+
+  validates :rs_description, presence: true, unless: :tm?
+  validates :frlg_description, presence: true, unless: :tm?
+
+  def description(game)
+    if game == :emerald
+      if not emerald_description.nil?
+        emerald_description
+      elsif not rs_description.nil?
+        rs_description
+      else
+        move.description game
+      end
+    elsif game == :firered or game == :leafgreen
+      if not frlg_description.nil?
+        frlg_description
+      else
+        move.description game
+      end
+    else
+      if not rs_description.nil?
+        rs_description
+      else
+        move.description game
+      end
+    end
+  end
+
+  def icon_path
+    if tm?
+      "items/tms/#{move.move_type}.png"
+    else
+      "items/#{id}.png"
+    end
+  end
+end