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Versions: 20
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Contents
module MyForum
class User < ActiveRecord::Base
require 'digest'
has_many :posts, class_name: 'MyForum::Post'
has_many :attachments
has_many :user_roles
has_many :roles, through: :user_roles
has_many :user_group_links
has_many :user_groups, through: :user_group_links
scope :online, -> { where("updated_at > ?", 10.minutes.ago) }
scope :today_visited, -> { where("updated_at > ?", Time.now.beginning_of_day) }
enum gender: [:female, :male, :alien]
serialize :additional_info
validates_uniqueness_of :login, :email
before_save :encrypt_password
def valid_password?(submitted_password)
password == encrypt(submitted_password)
end
private
def encrypt_password
return unless password_changed?
self.salt = make_salt unless valid_password?(password)
self.password = encrypt(password)
end
def encrypt(string)
secure_hash("#{salt}--#{string}")
end
def make_salt
secure_hash("#{Time.now.utc}--#{password}")
end
def secure_hash(string)
Digest::SHA2.hexdigest(string)
end
end
end
Version data entries
20 entries across 20 versions & 1 rubygems