Regards, Seeni Rafiyullah Khan A,
On Thu, Sep 20, 2012 at 4:36 PM, ruby rails <li...@ruby-forum.com> wrote: > Rafi A wrote in post #1076789: > > Hi, > > > > See my comments inline: > > > > Regards, > > Seeni Rafiyullah Khan A, > > <srk...@apigee.com>*In Every moment, thank God.* > > > > > > > > On Thu, Sep 20, 2012 at 4:15 PM, ruby rails <li...@ruby-forum.com> > > wrote: > > > >> > >> > >> > >> > >> > > You are trying to get the admin name from the symbol :( and hence you > > are > > getting the issue. > > > > In the controller, assign the resultant admin record to the instance > > variable as below: > > > > *@admin=Admin.find_by_email(params[:session][:email].downcase)* > > > > In your view page, use as below: > > > > *<%="Hi"%><%= @admin.name%> * > > * > > * > HI, > > I tried with the the below code. But still getting the same result in > view page as "undefined method `name' for nil:NilClass" > > def create > @admin=Admin.find_by_email(params[:session][:email].downcase) > user=User.find_by_email(params[:session][:email].downcase) > if user && user.authenticate(params[:session][:password]) > redirect_to(dashboard_path(:user=>user)) > else > redirect_to(admins_index_path(:current_admin=>@admin)) > end > 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 post to this group, send email to rubyonrails-talk@googlegroups.com. > To unsubscribe from this group, send email to > rubyonrails-talk+unsubscr...@googlegroups.com. > For more options, visit https://groups.google.com/groups/opt_out. > > > This is different issue. Check whether there is an admin in your db with the email address which you are passing through *params[:session][:email]* ? And for the backward compatibility, use the below logic in your view so that you can get the clarity in what you are doing :) <% if !@admin.blank? %> <%="Hi"%><%= @admin.name%> <%else%> no records <%end%> -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk@googlegroups.com. To unsubscribe from this group, send email to rubyonrails-talk+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
