Extracts Flammable module from comment & debate

lib/flaggable.rb

@@ -0,0 +1,19 @@
+module Flaggable
+  extend ActiveSupport::Concern
+
+  included do
+    has_many :flags, as: :flaggable
+    scope :flagged, -> { where("flags_count > 0") }
+    scope :pending_flag_review, -> { where(ignored_flag_at: nil, hidden_at: nil) }
+    scope :with_ignored_flag, -> { where.not(ignored_flag_at: nil).where(hidden_at: nil) }
+  end
+
+  def ignored_flag?
+    ignored_flag_at.present?
+  end
+
+  def ignore_flag
+    update(ignored_flag_at: Time.now)
+  end
+
+end