thanks :) On Monday, December 10, 2012 12:18:41 AM UTC-8, jim wrote: > > > > > On Mon, Dec 10, 2012 at 3:45 PM, Jim Ruther Nill > <[email protected]<javascript:> > > wrote: > >> >> >> >> On Mon, Dec 10, 2012 at 3:42 PM, rubyrookie <[email protected]<javascript:> >> > wrote: >> >>> Thank you very much. I will read up on the difference. Sorry should have >>> bolded my answers. >> >> >> No worries. If you're looking for the difference, @payment (as you >> already know) uses the same >> record as the one you have in your controllers. If you use >> @merchant.payments.build, you're >> creating a new payment record which does not contain the values >> submitted by the user :) >> > > regarding your question on the field_error_proc. read this one and please > don't email users directly :) > > http://guides.rubyonrails.org/configuring.html#configuring-action-view > > >> >> >>> >>> >>> On Sunday, December 9, 2012 11:33:56 PM UTC-8, jim wrote: >>> >>>> >>>> >>>> >>>> On Mon, Dec 10, 2012 at 3:16 PM, rubyrookie <[email protected]> wrote: >>>> >>>>> >>>>> >>>>> On Sunday, December 9, 2012 11:08:57 PM UTC-8, jim wrote: >>>>> >>>>>> >>>>>> >>>>>> >>>>>> On Mon, Dec 10, 2012 at 2:26 PM, rubyrookie <[email protected]>wrote: >>>>>> >>>>>>> No error . Validation error is populated but form does not retain >>>>>>> values. Payment object has the values though. >>>>>>> >>>>>> >>>>>> This is still confusing. What exactly do you want to do? >>>>>> >>>>>> - Show the validation errors on the form page? -> Yes, it is >>>>>> being displayed >>>>>> - Fix the payment process because you don't know what validations >>>>>> are failing? No, I know the validations are failing >>>>>> - retain the values passed by the user when validations fail? >>>>>> Yes. The form is not displayed the retained values. I want this to be >>>>>> fixed. >>>>>> >>>>>> >>>> It would've helped if you somehow bolded your answers. anyway, you >>>> should be able to do that by >>>> changing this line >>>> >>>> <%= form_for([@merchant, @merchant.payments.build]) do |f| %> >>>> >>>> to >>>> >>>> <%= form_for([@merchant, @payment]) do |f| %> >>>> >>>> Good luck! >>>> >>>> >>>>> >>>>>> >>>>>>> >>>>>>> On Sunday, December 9, 2012 9:53:37 PM UTC-8, rubyrookie wrote: >>>>>>> >>>>>>>> I have a relationship where a merchant can have multiple payments. >>>>>>>> I am posting payments to a merchant and there is a validation error. >>>>>>>> Payment object does have the values retained. Can some one help me fix >>>>>>>> the >>>>>>>> issue? >>>>>>>> >>>>>>>> View Code-> >>>>>>>> >>>>>>>> <%= @merchant.name %> >>>>>>>> >>>>>>>> <%= form_for([@merchant, @merchant.payments.build]) do |f| %> >>>>>>>> >>>>>>>> <% if @payment.errors.any? %> >>>>>>>> <div id="error_explanation"> >>>>>>>> <h2><%= pluralize(@payment.errors.**coun****t, "error") %> >>>>>>>> prohibited this payment from being saved:</h2> >>>>>>>> >>>>>>>> <ul> >>>>>>>> <% @payment.errors.full_messages.******each do |msg| %> >>>>>>>> <li> >>>>>>>> <%= msg %> >>>>>>>> </li> >>>>>>>> <% end %> >>>>>>>> </ul> >>>>>>>> </div> >>>>>>>> <% end %> >>>>>>>> >>>>>>>> test >>>>>>>> // Prints the values correctly >>>>>>>> <%= @payment.credit_card_number %> >>>>>>>> <%= @payment.zip %> >>>>>>>> <%= @payment.country %> >>>>>>>> >>>>>>>> <div class="field"> >>>>>>>> <%= f.label :credit_card_number %> >>>>>>>> <br /> >>>>>>>> <%= f.text_field :credit_card_number , :autocomplete => "off" %> >>>>>>>> </div> >>>>>>>> <div class="field"> >>>>>>>> <%= f.label :address_line_2 %> >>>>>>>> <br /> >>>>>>>> <%= f.text_field :address_line_2 %> >>>>>>>> </div> >>>>>>>> <div class="field"> >>>>>>>> <%= f.label :city %> >>>>>>>> <br /> >>>>>>>> <%= f.text_field :city %> >>>>>>>> </div> >>>>>>>> <div class="field"> >>>>>>>> <%= f.label :zip %> >>>>>>>> <br /> >>>>>>>> <%= f.text_field :zip %> >>>>>>>> </div> >>>>>>>> <div class="field"> >>>>>>>> <%= f.label :country %> >>>>>>>> <br /> >>>>>>>> <%= f.text_field :country %> >>>>>>>> </div> >>>>>>>> >>>>>>>> <div class="actions"> >>>>>>>> <%= f.submit %> >>>>>>>> </div> >>>>>>>> <% end %> >>>>>>>> >>>>>>>> Controller code-> >>>>>>>> >>>>>>>> class PaymentsController < ApplicationController >>>>>>>> # GET /merchants/1 >>>>>>>> # GET /merchants/1.json >>>>>>>> def new >>>>>>>> @payment = Payment.new >>>>>>>> @merchant = Merchant.find(params[:**merchant****_id]) >>>>>>>> respond_to do |format| >>>>>>>> format.html # show.html.erb >>>>>>>> end >>>>>>>> end >>>>>>>> >>>>>>>> def index >>>>>>>> >>>>>>>> if params[:merchant_id] >>>>>>>> @payments = Merchant.find(params[:**merchan**** >>>>>>>> t_id]).payments >>>>>>>> else >>>>>>>> @payments = Payment.all >>>>>>>> end >>>>>>>> >>>>>>>> respond_to do |format| >>>>>>>> format.html # index.html.erb >>>>>>>> format.json { render json: @merchants } >>>>>>>> end >>>>>>>> end >>>>>>>> >>>>>>>> def create >>>>>>>> @merchant = Merchant.find(params[:**merchant****_id]) >>>>>>>> @payment = @merchant.payments.create(**para****ms[:payment]) >>>>>>>> >>>>>>>> respond_to do |format| >>>>>>>> if @merchant.save >>>>>>>> format.html {redirect_to merchants_path} >>>>>>>> else >>>>>>>> format.html { render action: "new" } >>>>>>>> >>>>>>>> end >>>>>>>> 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 rubyonra...@googlegroups.**com. >>>>>>> To unsubscribe from this group, send email to rubyonrails-ta...@** >>>>>>> googlegroups**.com. >>>>>>> To view this discussion on the web visit >>>>>>> https://groups.google.com/d/**ms**g/rubyonrails-talk/-/**jSZvC8ID4** >>>>>>> ycJ<https://groups.google.com/d/msg/rubyonrails-talk/-/jSZvC8ID4ycJ> >>>>>>> . >>>>>>> >>>>>>> For more options, visit >>>>>>> https://groups.google.com/**grou**ps/opt_out<https://groups.google.com/groups/opt_out> >>>>>>> . >>>>>>> >>>>>>> >>>>>>> >>>>>> >>>>>> >>>>>> >>>>>> -- >>>>>> ------------------------------****------------------------------****- >>>>>> visit my blog at http://jimlabs.heroku.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 rubyonra...@googlegroups.**com. >>>>> To unsubscribe from this group, send email to rubyonrails-ta...@** >>>>> googlegroups.com. >>>>> To view this discussion on the web visit https://groups.google.com/d/* >>>>> *msg/rubyonrails-talk/-/**DbPFCiH_y0UJ<https://groups.google.com/d/msg/rubyonrails-talk/-/DbPFCiH_y0UJ> >>>>> . >>>>> >>>>> For more options, visit >>>>> https://groups.google.com/**groups/opt_out<https://groups.google.com/groups/opt_out> >>>>> . >>>>> >>>>> >>>>> >>>> >>>> >>>> >>>> -- >>>> ------------------------------**------------------------------**- >>>> visit my blog at http://jimlabs.heroku.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 >>> [email protected]<javascript:> >>> . >>> To unsubscribe from this group, send email to >>> [email protected] <javascript:>. >>> To view this discussion on the web visit >>> https://groups.google.com/d/msg/rubyonrails-talk/-/I6TAroHPoZkJ. >>> >>> For more options, visit https://groups.google.com/groups/opt_out. >>> >>> >>> >> >> >> >> -- >> ------------------------------------------------------------- >> visit my blog at http://jimlabs.heroku.com >> > > > > -- > ------------------------------------------------------------- > visit my blog at http://jimlabs.heroku.com >
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