app/models/spud_calendar.rb in tb_events-1.2.0.beta1 vs app/models/spud_calendar.rb in tb_events-1.3.0

@@ -1,34 +1,32 @@
 class SpudCalendar < ActiveRecord::Base
-  has_many :spud_calendar_events, :dependent => :destroy
+  has_many :spud_calendar_events, dependent: :destroy
   validates_presence_of :title
-  validates :identifier, :presence => true, :uniqueness => true
+  validates :identifier, presence: true, uniqueness: true
 
   before_validation :set_identifier
 
   def self.with_identifier(identifier)
-    where(:identifier => identifier).first
+    where(identifier: identifier).first
   end
 
   def color
-    modulo = (self.id-1) % COLORS.length
-    return COLORS[modulo]
+    modulo = (id - 1) % COLORS.length
+    COLORS[modulo]
   end
 
-  COLORS = [
-    '4D854B',
-    'f89406',
-    'b94a48',
-    '3a87ad',
-    '999999',
-    '333333'
-  ]
+  COLORS = %w(
+    4D854B
+    f89406
+    b94a48
+    3a87ad
+    999999
+    333333)
 
-private
+  private
 
   def set_identifier
     if identifier.nil? && title.present?
       self.identifier = title.parameterize.underscore
     end
   end
-
 end