Initial commit

app/models/file_info.rb

@@ -0,0 +1,12 @@
+class FileInfo < ApplicationRecord
+  belongs_to :releasable, polymorphic: true
+
+  scope :audio, -> { where("content_type ILIKE ?", "%audio%") }
+  scope :video, -> { where("content_type ILIKE ?", "%video%") }
+  scope :photo, -> { where("content_type ILIKE ?", "%image%") }
+  scope :other, -> { where("NOT content_type ILIKE ?", "%(image|video|audio)%") }
+
+  def self.search_filename(query)
+    where("filename ILIKE ?", "%#{query}%")
+  end
+end