delete recordings with account

app/models/room.rb

@@ -3,6 +3,8 @@
 class Room < ApplicationRecord
   before_create :setup
 
+  before_destroy :delete_all_recordings
+
   validates :name, presence: true
 
   belongs_to :owner, class_name: 'User', foreign_key: :user_id
@@ -155,6 +157,12 @@ class Room < ApplicationRecord
     self.bbb_id = Digest::SHA1.hexdigest(Rails.application.secrets[:secret_key_base] + Time.now.to_i.to_s).to_s
   end
 
+  # Deletes all recordings associated with the room.
+  def delete_all_recordings
+    record_ids = recordings.map { |r| r[:recordID] }
+    delete_recording(record_ids)
+  end
+
   # Generates a three character uid chunk.
   def uid_chunk
     charset = ("a".."z").to_a - %w(b i l o s) + ("2".."9").to_a - %w(5 8)