From b80bd744ad873f6fc43018bc4bfb90677de167bd Mon Sep 17 00:00:00 2001
From: Stefan Wintermeyer <stefan.wintermeyer@amooma.de>
Date: Mon, 17 Dec 2012 12:01:45 +0100
Subject: Start of GS5.

---
 app/models/manufacturer.rb | 46 ++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 46 insertions(+)
 create mode 100644 app/models/manufacturer.rb

(limited to 'app/models/manufacturer.rb')

diff --git a/app/models/manufacturer.rb b/app/models/manufacturer.rb
new file mode 100644
index 0000000..03d2bb7
--- /dev/null
+++ b/app/models/manufacturer.rb
@@ -0,0 +1,46 @@
+class Manufacturer < ActiveRecord::Base
+  attr_accessible :name, :ieee_name, :homepage_url
+  
+  # Associations:
+  #
+  has_many :ouis, :dependent => :destroy
+  has_many :phone_models, :order => :name, :dependent => :destroy
+  
+  
+  # Validations:
+  #
+  validates_presence_of :name
+  validates_presence_of :ieee_name
+  
+  validates_uniqueness_of :name, :case_sensitive => false
+  
+  validate :validate_homepage_url
+  
+  # State Machine stuff
+  default_scope where(:state => 'active').order(:name)
+  state_machine :initial => :active do
+
+    event :deactivate do
+      transition [:active] => :deactivated
+    end
+    
+    event :activate do
+      transition [:deactivated] => :active
+    end
+  end
+  
+  def to_s
+    self.name
+  end
+  
+  private
+  
+  def validate_homepage_url
+    if ! self.homepage_url.blank?
+      if ! CustomValidators.validate_url( self.homepage_url )
+        errors.add( :homepage_url, "is invalid." )
+      end
+    end
+  end
+  
+end
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