class DiaryEntry < ActiveRecord::Base
+ belongs_to :user
+ belongs_to :language, :foreign_key => 'language_code'
+
+ has_many :comments, :class_name => "DiaryComment",
+ :include => :user,
+ :order => "diary_comments.id"
+ has_many :visible_comments, :class_name => "DiaryComment",
+ :include => :user,
+ :conditions => {
+ :users => { :status => ["active", "confirmed" ] },
+ :visible => true
+ },
+ :order => "diary_comments.id"
+
+ scope :visible, where(:visible => true)
+
+ 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
end