method

attributes=

v3.2.8 - Show latest stable - 0 notes - Class: AttributeAssignment

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What's this?

attributes=(new_attributes) public

Allows you to set all the attributes at once by passing in a hash with keys matching the attribute names (which again matches the column names).

If any attributes are protected by either attr_protected or attr_accessible then only settable attributes will be assigned.

class User < ActiveRecord::Base
  attr_protected :is_admin
end

user = User.new
user.attributes = { :username => 'Phusion', :is_admin => true }
user.username   # => "Phusion"
user.is_admin?  # => false

Show source

# File activerecord/lib/active_record/attribute_assignment.rb, line 33
    def attributes=(new_attributes)
      return unless new_attributes.is_a?(Hash)

      assign_attributes(new_attributes)
    end

attributes=

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