- validates_presence_of :title, :body
- validates_length_of :title, :within => 1..255
- #validates_length_of :language, :within => 2..5, :allow_nil => false
- validates_numericality_of :latitude, :allow_nil => true,
- :greater_than_or_equal_to => -90, :less_than_or_equal_to => 90
- validates_numericality_of :longitude, :allow_nil => true,
- :greater_than_or_equal_to => -180, :less_than_or_equal_to => 180
- validates_associated :language
+ scope :visible, -> { where(:visible => true) }
+
+ validates :title, :body, :presence => true
+ validates :title, :length => 1..255
+ validates :latitude, :allow_nil => true,
+ :numericality => { :greater_than_or_equal_to => -90,
+ :less_than_or_equal_to => 90 }
+ validates :longitude, :allow_nil => true,
+ :numericality => { :greater_than_or_equal_to => -180,
+ :less_than_or_equal_to => 180 }
+ validates :language, :user, :associated => true
+
+ after_save :spam_check
+
+ def body
+ RichText.new(self[:body_format], self[:body])
+ end
+
+ private
+
+ def spam_check
+ user.spam_check
+ end