It is only catching the first rescue one when I know other validations are failing.
On Friday, February 25, 2011 10:20:35 PM UTC-6, bacrossland wrote: > > It looks fine but you have to run it to make sure it catches what you want > it too. > > B. > > On Fri, Feb 25, 2011 at 9:45 PM, Me <[email protected]> wrote: > >> So is this the correct way: >> >> def create >> bad =[] >> begin >> >> @tour_type = TourType.new(params[:tour_type]) >> if @tour_type.save >> render :update do |page| >> page << "Redbox.close;" >> page.call "ProtoGrowl.success", "Succesfully created #{@ >> tour_type.name}" >> end >> end >> rescue ActiveRecord::MultiparameterAssignmentErrors >> if params[:tour_type][:usual_price_number].blank? >> bad << "Usual price must not be 0.00" >> end >> >> >> rescue ActiveRecord::RecordInvalid >> bad << "#...@tour_type.errors.full_messages}" >> >> end >> >> unless bad.empty? >> flash.now[:error] = "#{bad.length} Errors have occured in this form" >> flash.now[:items] = bad >> render :update do |page| >> page[:flash].replace_html :partial => 'shared/flash_box' and >> return >> end >> end >> end >> >> On Friday, February 25, 2011 9:37:05 PM UTC-6, bacrossland wrote: >> >>> That is because you did not setup your error handling correctly. A rescue >>> block is done within a begin and end. You don't have that. You have rescues >>> just tossed into your code. The format should look something like this: >>> >>> begin >>> puts 10/0 #Bad code which will throw a ZeroDivisionError >>> rescue ZeroDivisionError >>> puts "Stop dividing by zero or the universe will end!" >>> end >>> >>> See the docs on error handling for more information. >>> >>> http://www.ruby-doc.org/docs/ProgrammingRuby/html/tut_exceptions.html >>> >>> Thanks, >>> B. >>> >>> On Fri, Feb 25, 2011 at 9:17 PM, Me <[email protected]> wrote: >>> >>>> I have this code below, it still gives me the error, >>>> ActiveRecord::MultiparameterAssignmentErrors. It is not catching the >>>> rescue >>>> for some reason. Ideas? >>>> >>>> def create >>>> bad =[] >>>> @tour_type = TourType.new(params[:tour_type]) >>>> if @tour_type.save >>>> render :update do |page| >>>> page << "Redbox.close;" >>>> page.call "ProtoGrowl.success", "Succesfully created #{@ >>>> tour_type.name}" >>>> end >>>> end >>>> rescue ActiveRecord::MultiparameterAssignmentErrors >>>> if params[:tour_type][:usual_price_number].blank? >>>> bad << "Usual price must not be 0.00" >>>> end >>>> >>>> rescue ActiveRecord::RecordInvalid >>>> bad << "#...@tour_type.errors.full_messages}" >>>> >>>> unless bad.empty? >>>> flash.now[:error] = "#{bad.length} Errors have occured in this >>>> form" >>>> flash.now[:items] = bad >>>> render :update do |page| >>>> page[:flash].replace_html :partial => 'shared/flash_box' and >>>> return >>>> end >>>> end >>>> 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 [email protected]. >>>> To unsubscribe from this group, send email to >>>> [email protected]. >>>> >>>> For more options, visit this group at >>>> http://groups.google.com/group/rubyonrails-talk?hl=en. >>>> >>> >>> -- >> 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 [email protected]. >> To unsubscribe from this group, send email to >> [email protected]. >> For more options, visit this group at >> http://groups.google.com/group/rubyonrails-talk?hl=en. >> > > -- 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 [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.
