Module Sequel::Plugins::DefaultsSetter
In: lib/sequel/plugins/defaults_setter.rb

The defaults_setter plugin makes the column getter methods return the default values for new objects, if the values have not already been set. Example:

  # column a default NULL
  # column b default 2
  album = Album.new
  album.a # => nil
  album.b # => 2
  album = Album.new(a: 1, b: 3)
  album.a # => 1
  album.b # => 3

You can manually set default values as well:

  Album.default_values[:a] = 4
  Album.new.a # => 4

You can also provide procs to set default values:

  Album.default_values[:a] = lambda{Date.today}
  Album.new.a # => Date.today

Usage:

  # Make all model subclass instances set defaults (called before loading subclasses)
  Sequel::Model.plugin :defaults_setter

  # Make the Album class set defaults
  Album.plugin :defaults_setter

Methods

configure  

Classes and Modules

Module Sequel::Plugins::DefaultsSetter::ClassMethods
Module Sequel::Plugins::DefaultsSetter::InstanceMethods

Public Class methods

Set the default values based on the model schema

[Source]

    # File lib/sequel/plugins/defaults_setter.rb, line 36
36:       def self.configure(model)
37:         model.send(:set_default_values)
38:       end

[Validate]