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[rails.git] / app / models / diary_entry.rb
1 class DiaryEntry < ActiveRecord::Base
2   belongs_to :user
3   has_many :diary_comments, :include => :user,
4                             :conditions => ["users.visible = ?", true],
5                             :order => "diary_comments.id"
6
7   validates_presence_of :title, :body
8   validates_length_of :title, :within => 1..255
9   validates_length_of :language, :within => 2..3, :allow_nil => true
10   validates_numericality_of :latitude, :allow_nil => true,
11                             :greater_than_or_equal_to => -90, :less_than_or_equal_to => 90
12   validates_numericality_of :longitude, :allow_nil => true,
13                             :greater_than_or_equal_to => -180, :less_than_or_equal_to => 180
14   validates_associated :user
15 end