【发布时间】:2015-11-05 02:25:45
【问题描述】:
我在class Loan < ActiveRecord::Base 中有方法def repay_loans,如何在rails 控制台中运行它。
我尝试了 Loan.repay_loans 但我得到了这个错误:
NoMethodError: undefined method `repay_loans' for Loan (call 'Loan.connection' to establish a connection):Class
from /Library/Ruby/Gems/2.0.0/gems/activerecord-4.1.4/lib/active_record/dynamic_matchers.rb:26:in `method_missing'
谢谢。
【问题讨论】:
标签: ruby-on-rails activerecord methods