Praveen Kumar Sinha praveenkumarsinha
praveenkumarsinha
/ gist:7871778
Created
December 9, 2013 12:48
— forked from rajeevkannav/gist:7871761
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| class Post < ActiveRecord::Base | |
| #Validations | |
| validates :data, presence: true, length: {in: 6..200} | |
| validates :source, presence: true, length: {in: 3..200} | |
| validates :state, presence: true, length: {in: 0..20} | |
| #Callbacks | |
| after_save :padded_data | |
| #Associations | |
| has_many :subcategories, class_name: 'Category' | |
| has_one :category, :through => :subcategories |