Actually the first thing is see when I visit that link is the use of validate without the s
On Tuesday, March 27, 2018 at 6:54:34 AM UTC-4, Allen Maxwell wrote: > > It might help to have the models for auction and user... also, I like to > add the annotate gem which gives some header comments in all my models to > show what fields etc are there. Very helpful info and references. > > you already know that the validate needs to be validates... > > is this an active system or SUD? do you have a solid development database > that is well populated to test/develop against? > > this link may help some: > http://guides.rubyonrails.org/active_record_validations.html#custom-methods > > other than that I'd have to see it in action to debug further. > > Good luck > > Max > > On Monday, March 26, 2018 at 6:17:56 PM UTC-6, fugee ohu wrote: >> >> This model has some errors that I wasn't able to get sorted out the two >> lines that begin with validate should be validates but after that I don't >> understand what the author's trying to do If I change them to validates >> I get the error Unknown validator: 'MessageValidator' for validate >> :auction_active?, message: :auction_active >> >> >> class Bid < ActiveRecord::Base >> belongs_to :auction >> belongs_to :user >> >> validates :auction, :user, presence: true >> validate :auction_active?, message: :auction_active >> validate :last_user_different? >> >> scope :sorted, -> { order(:created_at) } >> >> after_create :update_auction >> >> private >> >> def auction_active? >> if auction && !auction.active? >> if auction.finished? >> errors.add(:auction, :finished) >> else >> errors.add(:auction, :not_started) >> end >> end >> end >> >> def last_user_different? >> if auction && user >> errors.add(:user, :same_user_twice) if auction.last_user == user >> end >> end >> >> def update_auction >> auction.increase_price_and_time >> auction.publish_updates >> end >> end >> >> -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To unsubscribe from this group and stop receiving emails from it, send an email to rubyonrails-talk+unsubscr...@googlegroups.com. To post to this group, send email to rubyonrails-talk@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/rubyonrails-talk/b8ab4f9b-1682-4006-8d91-8f2c556f34e6%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
