more polymorphic objects

3 files changed, 17 insertions, 2 deletions

diff --git a/app/models/call_forward.rb b/app/models/call_forward.rb
index b304439..a932e11 100644
--- a/app/models/call_forward.rb
+++ b/app/models/call_forward.rb
@@ -24,8 +24,8 @@ class CallForward < ActiveRecord::Base
   
   belongs_to :call_forward_case
 
-  validates_presence_of      :depth
   validates_numericality_of  :depth,
+    :allow_nil => true,
     :only_integer => true,
     :greater_than_or_equal_to  =>   1,
     :less_than_or_equal_to     =>  (GsParameter.get('MAX_CALL_FORWARD_DEPTH').nil? ? 0 : GsParameter.get('MAX_CALL_FORWARD_DEPTH'))
@@ -59,7 +59,6 @@ class CallForward < ActiveRecord::Base
   before_save :split_and_format_destination_numbers
   after_save :set_presence
   after_save :deactivate_concurring_entries, :if => Proc.new { |cf| cf.active == true }
-  before_destroy :check_if_other_callforward_rules_have_to_be_destroyed
   before_destroy :deactivate_connected_softkeys
 
   def case_string
diff --git a/app/models/ringtone.rb b/app/models/ringtone.rb
index 36053c0..45ecd93 100644
--- a/app/models/ringtone.rb
+++ b/app/models/ringtone.rb
@@ -1,11 +1,25 @@
 class Ringtone < ActiveRecord::Base
   attr_accessible :audio, :bellcore_id
+  CORE_RINGTONES_AVAILABLE = {
+    'Silence' => 0,
+    'Ringtone 1' => 1,
+    'Ringtone 2' => 2,
+    'Ringtone 3' => 3,
+    'Ringtone 4' => 4,
+    'Ringtone 5' => 5,
+    'Ringtone 6' => 6,
+    'Ringtone 7' => 7,
+    'Ringtone 8' => 8,
+    'Ringtone 9' => 9,
+    'Ringtone 10' => 10,
+  }
   
   mount_uploader :audio, AudioUploader
   validates_presence_of :audio, :if => Proc.new{ |ringtone| ringtone.bellcore_id.blank? }
   validates_presence_of :ringtoneable_type
   validates_presence_of :ringtoneable_id
   validates_presence_of :ringtoneable
+  validates_uniqueness_of :ringtoneable_id, :scope => [:ringtoneable_type]
   
   belongs_to :ringtoneable, :polymorphic => true
 
diff --git a/app/models/sip_account.rb b/app/models/sip_account.rb
index a39982b..034af7c 100644
--- a/app/models/sip_account.rb
+++ b/app/models/sip_account.rb
@@ -36,6 +36,8 @@ class SipAccount < ActiveRecord::Base
   has_many :group_memberships, :as => :item, :dependent => :destroy, :uniq => true
   has_many :groups, :through => :group_memberships
 
+  has_many :ringtones, :as => :ringtoneable, :dependent => :destroy
+
   # Delegations:
   #
   delegate :host, :to => :sip_domain, :allow_nil => true