1 files changed, 13 insertions, 0 deletions
diff --git a/app/models/pager_group.rb b/app/models/pager_group.rb
index 21396ef..5c9c6ad 100644
--- a/app/models/pager_group.rb
+++ b/app/models/pager_group.rb
@@ -7,8 +7,21 @@ class PagerGroup < ActiveRecord::Base
   validates_presence_of :sip_account_id
 
   after_create :call
+  before_destroy :hangup_all
+
+  def identifier
+    "pager#{self.id}"
+  end
 
   def call
     self.sip_account.call("f-pager-#{self.id}")
   end
+
+  def hangup_all
+    require 'freeswitch_event'
+    return FreeswitchAPI.execute(
+      'conference', "#{self.identifier} hup all", 
+      true
+    );
+  end
 end