Created
September 21, 2016 17:58
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class User < ActiveRecord::Base | |
# keep the default scope first (if any) | |
default_scope { where(active: true) } | |
# constants come up next | |
COLORS = %w(red green blue) | |
# afterwards we put attr related macros | |
attr_accessor :formatted_date_of_birth | |
attr_accessible :login, :first_name, :last_name, :email, :password | |
# Rails4+ enums after attr macros, prefer the hash syntax | |
enum gender: { female: 0, male: 1 } | |
# followed by association macros | |
belongs_to :country | |
has_many :authentications, dependent: :destroy | |
# and validation macros | |
validates :email, presence: true | |
validates :username, presence: true | |
validates :username, uniqueness: { case_sensitive: false } | |
validates :username, format: { with: /\A[A-Za-z][A-Za-z0-9._-]{2,19}\z/ } | |
validates :password, format: { with: /\A\S{8,128}\z/, allow_nil: true } | |
# next we have callbacks | |
before_save :cook | |
before_save :update_username_lower | |
# other macros (like devise's) should be placed after the callbacks | |
... | |
end |
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