module Tenacity::OrmExt::Sequel
Tenacity
relationships on Sequel
objects require that certain columns exist on the associated table, and that join tables exist for one-to-many relationships. Take the following class for example:
class Car < Sequel::Model include Tenacity t_has_many :wheels t_has_one :dashboard t_belongs_to :driver end
t_belongs_to¶ ↑
The t_belongs_to
association requires that a property exist in the table to hold the id of the assoicated object.
DB.create_table :cars do primary_key :id String :driver_id end
t_has_one¶ ↑
The t_has_one
association requires no special column in the table, since the associated object holds the foreign key.
t_has_many¶ ↑
The t_has_many
association requires nothing special, as the associates are looked up using the associate class.
Public Class Methods
setup(model)
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# File lib/tenacity/orm_ext/sequel.rb, line 40 def self.setup(model) require 'sequel' if model.ancestors.include?(::Sequel::Model) model.send :include, Sequel::InstanceMethods model.extend Sequel::ClassMethods end rescue LoadError # Sequel not available end