<%= link_to 'My Appointments', appointment_path(current_user.appointment) if current_user.appointment %> The problem is current_user.appointment is returing more than one appointments. So if u re concerned about the last ap then do this: current_user.appointment.last On 7 Jul 2016 1:14 p.m., "Ruth Stephenson" <[email protected]> wrote:
> I have a users (Devise) and apointments table. I want to add a link in > my application.html.erb to link to that particular user's appointment, > so they can have the option to change it. (As a customer). > > I have a similar link set up for them to edit their profile. > > <%= link_to 'My Appointments', > appointment_path(current_user.appointment) if current_user.appointment > %> > > Profile works: > <%= link_to 'My Profile', profile_path(current_user.profile) if > current_user.profile %> > > > However the appointments link won't work. It gives the error: > Couldn't find Appointment with > > 'id'=#<Appointment::ActiveRecord_Associations_CollectionProxy:0x007ffaa5999b28> > > Appointment belongs to user > user has many appointments > profile belongs to user > user has one profile > > My code is as follows: > > > def index > @appointments = Appointment.all > end > > > def show > @appointment = Appointment.find(params[:id]) > > end > > def new > @appointment = Appointment.new > end > > -- > Posted via http://www.ruby-forum.com/. > > -- > 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 [email protected]. > To post to this group, send email to [email protected]. > To view this discussion on the web visit > https://groups.google.com/d/msgid/rubyonrails-talk/e5ecd6b53c92eedb2aeded777552ac49%40ruby-forum.com > . > For more options, visit https://groups.google.com/d/optout. > -- 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 [email protected]. To post to this group, send email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/rubyonrails-talk/CAHewxcGkty2_ZetU7HXLRe3t8iUg4Z9St6AJ-DYR98YjCKCeBQ%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
