Thanks Aziz ....thanks a lot...really appriaciate your help On Thu, May 3, 2012 at 5:31 PM, Aziz Bookwala <aziz.bookw...@gmail.com>wrote:
> That is fine, though you could make it more 'RESTful' by adding it as a > nested resource. You can read about that > here<http://railscasts.com/episodes/139-nested-resources>. > The RailsCast is a little old, but you should get the idea. > > With respect to your current problem, what is the url you are using in > your js? > > > On Thu, May 3, 2012 at 5:23 PM, akshar jamgaonkar < > akshar.jamgaon...@gmail.com> wrote: > >> Iam sorry i didnt get you.......... i have created a new action for the >> ajax stuff is this approach wrong..... This is how my states controller is >> >> >> >> ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- >> >> class StatesController < ApplicationController >> # GET /states >> # GET /states.json >> def index >> @states = State.all >> >> respond_to do |format| >> format.html # index.html.erb >> format.json { render json: @states } >> end >> end >> >> # GET /states/1 >> # GET /states/1.json >> def show >> @state = State.find(params[:id]) >> >> respond_to do |format| >> format.html # show.html.erb >> format.json { render json: @state } >> end >> end >> >> # GET /states/new >> # GET /states/new.json >> def new >> @state = State.new >> respond_to do |format| >> format.html # new.html.erb >> format.json { render json: @state } >> end >> end >> >> # GET /states/1/edit >> def edit >> @state = State.find(params[:id]) >> end >> >> # POST /states >> # POST /states.json >> def create >> @state = State.new(params[:state]) >> >> respond_to do |format| >> if @state.save >> format.html { redirect_to @state, notice: 'State was successfully >> created.' } >> format.json { render json: @state, status: :created, location: >> @state } >> else >> format.html { render action: "new" } >> format.json { render json: @state.errors, status: >> :unprocessable_entity } >> end >> end >> end >> >> def countries_state >> @state = State.find("country_id = :c_id",{:c_id => params[:country]}) >> respond_to do |format| >> format.html >> format.js >> end >> end >> >> # PUT /states/1 >> # PUT /states/1.json >> def update >> @state = State.find(params[:id]) >> >> respond_to do |format| >> if @state.update_attributes(params[:state]) >> format.html { redirect_to @state, notice: 'State was successfully >> updated.' } >> format.json { head :ok } >> else >> format.html { render action: "edit" } >> format.json { render json: @state.errors, status: >> :unprocessable_entity } >> end >> end >> end >> >> # DELETE /states/1 >> # DELETE /states/1.json >> def destroy >> @state = State.find(params[:id]) >> @state.destroy >> >> respond_to do |format| >> format.html { redirect_to states_url } >> format.json { head :ok } >> end >> end >> end >> >> >> >> >> >> >> ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ >> >> >> >> >> >> >> >> On Thu, May 3, 2012 at 5:20 PM, Aziz Bookwala <aziz.bookw...@gmail.com>wrote: >> >>> Make sure ur using the currect URL for the new action. >>> >>> >>> On Thu, May 3, 2012 at 5:18 PM, akshar jamgaonkar < >>> akshar.jamgaon...@gmail.com> wrote: >>> >>>> Yea it looks like this... >>>> >>>> >>>> match "/states/countries_state/:country_id" => "states#countries_state" >>>> >>>> resources :clients >>>> >>>> resources :skill_sets >>>> >>>> resources :technologies >>>> >>>> resources :level_of_contacts >>>> >>>> resources :states >>>> >>>> resources :discounts >>>> >>>> resources :countries >>>> >>>> resources :roles >>>> >>>> get "home/index" >>>> >>>> >>>> On Thu, May 3, 2012 at 5:15 PM, Aziz Bookwala >>>> <aziz.bookw...@gmail.com>wrote: >>>> >>>>> Make sure this route comes before the route entry for the country >>>>> resource. >>>>> >>>>> >>>>> On Thu, May 3, 2012 at 5:12 PM, akshar jamgaonkar < >>>>> akshar.jamgaon...@gmail.com> wrote: >>>>> >>>>>> Yes i have added....it looks like this >>>>>> >>>>>> match "/states/countries_state/:country_id" => >>>>>> "states#countries_state" >>>>>> >>>>>> >>>>>> On Thu, May 3, 2012 at 5:10 PM, Aziz Bookwala < >>>>>> aziz.bookw...@gmail.com> wrote: >>>>>> >>>>>>> Did you add a route for this new action? >>>>>>> >>>>>>> >>>>>>> On Thu, May 3, 2012 at 5:08 PM, akshar jamgaonkar < >>>>>>> akshar.jamgaon...@gmail.com> wrote: >>>>>>> >>>>>>>> Thanks Aziz....... I have wriiten a countries_state action and in >>>>>>>> states controller, and in application.js i have modified the path like >>>>>>>> this >>>>>>>> var country_states_path = '/states/countries_state/'; however on >>>>>>>> console its giving me eroor like >>>>>>>> <pre>Couldn't find State with id=countries_state</pre> ... Iam >>>>>>>> struggling to find what;s going wrong as iam pretty new to all >>>>>>>> this...thanks a lot all of you for your help...... >>>>>>>> >>>>>>>> >>>>>>>> On Thu, May 3, 2012 at 5:03 PM, Aziz Bookwala < >>>>>>>> aziz.bookw...@gmail.com> wrote: >>>>>>>> >>>>>>>>> Hey AJ >>>>>>>>> >>>>>>>>> Yes, to serve any request made by your client, you would need >>>>>>>>> something on the server to handle the request. >>>>>>>>> As for rendering the dropdown, this is a pretty simple thing to do >>>>>>>>> with jQuery. Look around, you should find something quite easily. >>>>>>>>> >>>>>>>>> >>>>>>>>> On Thu, May 3, 2012 at 5:01 PM, akshar jamgaonkar < >>>>>>>>> akshar.jamgaon...@gmail.com> wrote: >>>>>>>>> >>>>>>>>>> Hey Aziz, >>>>>>>>>> >>>>>>>>>> really thanks for you repl..........so do i need to write >>>>>>>>>> a controller action that would return me the states depending on the >>>>>>>>>> country and how do i render the state drop down in Cilent >>>>>>>>>> Form...Thanks.... >>>>>>>>>> >>>>>>>>>> Thanks, >>>>>>>>>> AJ >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> On Thu, May 3, 2012 at 4:46 PM, Aziz Bookwala < >>>>>>>>>> aziz.bookw...@gmail.com> wrote: >>>>>>>>>> >>>>>>>>>>> Hey AJ >>>>>>>>>>> >>>>>>>>>>> In your ajax call, you need to pass the id of the selected state >>>>>>>>>>> if you are using a nested resource url structure. >>>>>>>>>>> Your js would looks something like this: >>>>>>>>>>> >>>>>>>>>>> $(document).ready(function() { >>>>>>>>>>> var country_states_path = '/countries/:id/states; >>>>>>>>>>> $("#client_country_id").change(function() { >>>>>>>>>>> var state_id = $(this).val(); >>>>>>>>>>> $.ajax({ >>>>>>>>>>> type: "GET", >>>>>>>>>>> url: country_states_path.replace(":id", id), >>>>>>>>>>> success: function(data) { >>>>>>>>>>> // Code to populate cities >>>>>>>>>>> } >>>>>>>>>>> }); >>>>>>>>>>> }); >>>>>>>>>>> }); >>>>>>>>>>> >>>>>>>>>>> Incase you are not using nested resources, you still need to >>>>>>>>>>> pass the state_id that was selected currently. Using the below js, >>>>>>>>>>> in your >>>>>>>>>>> controller, the state id would be available as params[:state] >>>>>>>>>>> >>>>>>>>>>> $(document).ready(function() { >>>>>>>>>>> var country_states_path = '/states/'; >>>>>>>>>>> $("#client_country_id").change(function() { >>>>>>>>>>> var country_id = $(this).val(); >>>>>>>>>>> $.ajax({ >>>>>>>>>>> type: "GET", >>>>>>>>>>> data: {country: country_id}, >>>>>>>>>>> url: country_states_path, >>>>>>>>>>> success: function(data) { >>>>>>>>>>> // Code to populate cities >>>>>>>>>>> } >>>>>>>>>>> }); >>>>>>>>>>> }); >>>>>>>>>>> }); >>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>>> On Thu, May 3, 2012 at 12:42 PM, AJ <akshar.jamgaon...@gmail.com >>>>>>>>>>> > wrote: >>>>>>>>>>> >>>>>>>>>>>> Hi Hassan, >>>>>>>>>>>> >>>>>>>>>>>> I am Bit of a novoice to this...... iam nt sure wether this is >>>>>>>>>>>> correct >>>>>>>>>>>> approach...in my application.js file i have wriiten >>>>>>>>>>>> >>>>>>>>>>>> $(document).ready(function() { >>>>>>>>>>>> $("#client_country_id").change(function() { >>>>>>>>>>>> $.ajax({ >>>>>>>>>>>> type: "GET", >>>>>>>>>>>> url: '/states/1', >>>>>>>>>>>> success: function(data) { >>>>>>>>>>>> // Code >>>>>>>>>>>> } >>>>>>>>>>>> }); >>>>>>>>>>>> }); >>>>>>>>>>>> }); >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> and my clients form has state feidl like this >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> <div class="field row odd"> >>>>>>>>>>>> <%= f.label :state1 %> >>>>>>>>>>>> <%= f.select 'state_id', State.find(:all).collect{|s| >>>>>>>>>>>> [s.name,s.id]} %> >>>>>>>>>>>> </div> >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> now i want to pass the country id and ftecth state depending on >>>>>>>>>>>> it..... do i include the above div in a prtial and what to >>>>>>>>>>>> write in >>>>>>>>>>>> the state controller..... >>>>>>>>>>>> >>>>>>>>>>>> Thanks in advance. >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> Thanks & Regards, >>>>>>>>>>>> >>>>>>>>>>>> On May 2, 7:14 pm, Hassan Schroeder <hassan.schroe...@gmail.com >>>>>>>>>>>> > >>>>>>>>>>>> wrote: >>>>>>>>>>>> > On Wed, May 2, 2012 at 7:06 AM, akshar jamgaonkar >>>>>>>>>>>> > >>>>>>>>>>>> > <akshar.jamgaon...@gmail.com> wrote: >>>>>>>>>>>> > > i have gone through this but it has an example where >>>>>>>>>>>> Javascript has been >>>>>>>>>>>> > > used , i want to use AJAX and JQuery, >>>>>>>>>>>> > >>>>>>>>>>>> > So what's the problem? What have you tried so far, and how >>>>>>>>>>>> did it >>>>>>>>>>>> > not work? >>>>>>>>>>>> > >>>>>>>>>>>> > -- >>>>>>>>>>>> > Hassan Schroeder ------------------------ hassan.schroe... >>>>>>>>>>>> @gmail.comhttp://about.me/hassanschroeder >>>>>>>>>>>> > twitter: @hassan >>>>>>>>>>>> >>>>>>>>>>>> -- >>>>>>>>>>>> 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. >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>>> -- >>>>>>>>>>> - Aziz M. Bookwala >>>>>>>>>>> >>>>>>>>>>> -- >>>>>>>>>>> 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. >>>>>>>>>>> >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> -- >>>>>>>>>> Thanks & Regards, >>>>>>>>>> Akshar Jamgaonkar >>>>>>>>>> >>>>>>>>>> -- >>>>>>>>>> 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. >>>>>>>>>> >>>>>>>>> >>>>>>>>> >>>>>>>>> >>>>>>>>> -- >>>>>>>>> - Aziz M. Bookwala >>>>>>>>> >>>>>>>>> -- >>>>>>>>> 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. >>>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> -- >>>>>>>> Thanks & Regards, >>>>>>>> Akshar Jamgaonkar >>>>>>>> >>>>>>>> -- >>>>>>>> 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. >>>>>>>> >>>>>>> >>>>>>> >>>>>>> >>>>>>> -- >>>>>>> - Aziz M. Bookwala >>>>>>> >>>>>>> -- >>>>>>> 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. >>>>>>> >>>>>> >>>>>> >>>>>> >>>>>> -- >>>>>> Thanks & Regards, >>>>>> Akshar Jamgaonkar >>>>>> >>>>>> -- >>>>>> 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. >>>>>> >>>>> >>>>> >>>>> >>>>> -- >>>>> - Aziz M. Bookwala >>>>> >>>>> -- >>>>> 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. >>>>> >>>> >>>> >>>> >>>> -- >>>> Thanks & Regards, >>>> Akshar Jamgaonkar >>>> >>>> -- >>>> 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. >>>> >>> >>> >>> >>> -- >>> - Aziz M. Bookwala >>> >>> -- >>> 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. >>> >> >> >> >> -- >> Thanks & Regards, >> Akshar Jamgaonkar >> >> -- >> 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. >> > > > > -- > - Aziz M. Bookwala > > -- > 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. > -- Thanks & Regards, Akshar Jamgaonkar -- 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.
