On Tue, May 17, 2011 at 4:38 PM, eddyjab <edja...@gmail.com> wrote: > here is the taskschedule#new view > > <%= form_for @taskschedule, :url=>taskschedules_path do |f| %> > <p>Area: <%= f.text_field :name %></p> > <% for service in Service.find(:all) %> > <p><%= check_box_tag :service_ids, service.id, > @taskschedule.services.include?(service), :name => > 'taskschedule[service_ids][]' -%> <%= service.name %></p> >
Ok, I think I understand what you are doing. I think what you should look into is using nested forms, meaning where you can have forms for multiple models and have rails handle all this automatically... if I am understanding, once you post this you have some work to do on the controller side to save your data, right? There are two railscasts (at least) where you could start: http://railscasts.com/episodes/196-nested-model-form-part-1 http://railscasts.com/episodes/197-nested-model-form-part-2 > <% end %> > <%= submit_tag "Submit" %> > <% end -%> > > as you can see i am assigning services to the taskschedule through the > model "area". that works. > the problem is i have a textfield in the model area that i want to > fill over this view. i tried fields_for(:area) but get an error > message? > thanks, > ed > > > > On May 17, 5:02 pm, Bryan Crossland <bacrossl...@gmail.com> wrote: > > Sent from my iPhone > > > > On May 17, 2011, at 1:58 PM, eddyjab <edja...@gmail.com> wrote: > > > > > i understand. i have 3 models. taskschedule, services and areas. each > > > taskschedule has many services through the model area. > > > > > when i add(create/update) services to taskschedule i want to enter > > > also some information to the model area. hope that makes sence. > > > thanks > > > ed > > > > So what are you stuck on? What problem are you looking to get an answer > for? > > > > B. > > > > > > > > > > > > > > > > > On May 17, 2:33 pm, David Kahn <d...@structuralartistry.com> wrote: > > >> On Tue, May 17, 2011 at 9:50 AM, eddyjab <edja...@gmail.com> wrote: > > >>> hi there, > > >>> i thing i just have a logical problem. > > > > >>> i have following models. > > > > >>> class Area < ActiveRecord::Base > > >>> belongs_to :taskschedule > > >>> belongs_to :service > > >>> end > > > > >>> class Service < ActiveRecord::Base > > >>> has_many :taskschedules, :through => :areas > > >>> has_many :areas > > >>> end > > > > >>> class Taskschedule < ActiveRecord::Base > > >>> has_many :services, :through => :areas > > >>> has_many :areas > > >>> end > > > > >>> Following View > > > > >>> Taskschedule#new > > >>> <h2>New Taskschedule</h2> > > > > >>> <%= form_for @taskschedule, :url=>taskschedules_path do |f| %> > > >>> <p>Area: <%= f.text_field :name %></p> > > >>> <% for service in Service.find(:all) %> > > >>> <p><%= check_box_tag :service_ids, service.id, > > >>> @taskschedule.services.include?(service), :name => > > >>> 'taskschedule[service_ids][]' -%> <%= service.name %></p> > > > > >>> <% end %> > > >>> <%= submit_tag "Submit" %> > > >>> <% end -%> > > > > >>> Taskschedule Controller > > >>> class TaskschedulesController < ApplicationController > > >>> def index > > >>> @taskschedules = Taskschedule.find(:all) > > >>> end > > > > >>> def new > > >>> @taskschedule = Taskschedule.new > > >>> @taskschedule.build.build_area > > >>> end > > > > >>> def create > > >>> @taskschedule = > Taskschedule.new(params[:taskschedule]) > > >>> if @taskschedule.save > > >>> redirect_to taskschedules_path > > >>> end > > >>> end > > > > >>> def edit > > >>> @taskschedule = Taskschedule.find(params[:id]) > > >>> end > > > > >>> def update > > >>> @taskschedule = Taskschedule.find(params[:id]) > > >>> if > @taskschedule.update_attributes(params[:taskschedule]) > > >>> redirect_to taskschedules_path > > >>> else > > >>> render 'edit' > > >>> end > > >>> end > > > > >>> end > > > > >>> i have a text_field in areas that i want to be able to use in the > > >>> taskschedule#new view? > > > > >> The syntax of your question looks like a statement. What is your > question? > > >> You are making whoever reads your question have to put thought into > what you > > >> mean to ask. > > > > >>> Thanks for any help. > > >>> ed > > > > >>> -- > > >>> 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 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 rubyonrails-talk@googlegroups.com > . > > > To unsubscribe from this group, send email to > rubyonrails-talk+unsubscr...@googlegroups.com. > > > For more options, visit this group athttp:// > 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 rubyonrails-talk@googlegroups.com. > To unsubscribe from this group, send email to > rubyonrails-talk+unsubscr...@googlegroups.com. > 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. 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