Ok this is weird, I have full CRUD working for my contacts table all
doing ajax inline in my form. the odd one is that my delete funtion
uses the same partial as the one above and when I do the rjs for the
update on the select it DOES give me the "Prompt" to select User.
Delete is the only one that the prompt actually comes back on. Same
partial used on all of the updates to the contact select.
On Apr 11, 12:26 pm, Chris Habgood <chabg...@gmail.com> wrote:
> OK, I used the ID of the select and did a replace:
>
> RJS:
> page[:showcontact].hide
> page[:contactlist].show
> page.insert_html :bottom,'contactlist', :partial => 'ajaxAddToMop', :locals
> => {:contact => @contact }
> page[:contact_id].replace :partial => "updateContactList", :locals =>
> {:contacts => @contacts, :mop => @mop }
>
> Partial:
>
> <%= select('contact', 'id', @contacts, {:prompt => 'Select Contact'} ,{
> :onchange => remote_function(:url => { :controller => 'contacts',
> :action => "ajaxshowcontact", :id => @mop.id},
>
> :with => "'contactid=' + this.value" )
>
> } ) %>
>
> No change. Prompt is still not showing up. Data is there jsut not he
> prompt. I need the prompt as I use an ajax on change so the user can
> view/edit/update the user info if necessary inside the form. the controller
> code basically is updating the contact lsit.
>
> 1.Gets all contacts.
> 2. gets all contacts associated with the form
> 3. subtracts the two and givesme an array with the contacts not associated
> woit the form.
> 4. As I add users to the form I make the association to the form. This way
> I can update the list easier than keeping track of an array.
>
> Here is the controller code, no real significance.
>
> def ajaxAddToMop
> @contact = Contact.find(params[:contact][:id], :include => [:company])
> @mop = Mop.find(params[:id])
> @mop.contacts << @contact
> a = Contact.all.collect{|p| [ p.id ] }
> b = @mop.contacts.all.collect{|p| [ p.id ] }
> c = a-b
> ar = Array.new
> c.each{|arr|
> arr.each{|p|
> ar << p
> }
> }
>
> @contacts = Contact.find(:all, :conditions => ["id IN (?)",
> ar]).collect {|p| [ p.name, p.id ] }
> end
>
> On Sat, Apr 11, 2009 at 11:42 AM, Jaryl Sim <quantum.crus...@gmail.com>wrote:
>
>
>
> > Hmm, hope you can post up more code, even from your controller as
> > well.
>
> > I think that instead of replacing the entire select tag, you can
> > simply replace its contents. Firstly, give the select tag an id so
> > that in your RJS, you can replace_html with options_for_select or
> > whatever function you might want to use.
>
> > On Apr 11, 8:01 am, Chris Habgood <chabg...@gmail.com> wrote:
> > > Ok, that select I put is the only thing in the partial.
> > > Here is the rjs:
> > > page[:contact_list].replace_html :partial => 'updateContactList', :locals
> > =>
> > > { :contact => @contact }
>
> > > On Fri, Apr 10, 2009 at 6:58 PM, Phlip <phlip2...@gmail.com> wrote:
>
> > > > Me wrote:
> > > > > I have this select in a form:
> > > > > <%= select('contact', 'id', @contacts, {:prompt => 'Select Contact'}
> > ,
> > > > > { :onchange => remote_function(:url => { :controller =>
> > > > > 'contacts', :action => "ajaxshowcontact", :id => @mop.id}, :with =>
> > > > > "'contactid=' + this.value" )
> > > > > } ) %>
>
> > > > > The prompt works in the form but when I do a replace_html on it I get
> > > > > everything but the prompt.
>
> > > > Post the replace_html code?
>
> > > > Next, put only that <%= select %> thing into a partial (yes tiny
> > otherwise
> > > > useless partials are a Best Practice), then do rjs.replace_html
> > :my_div,
> > > > :partial => 'my_partial'. (I call "rjs" the variable everyone else
> > calls
> > > > "page",
> > > > because the interthing has too many "page" variables all over it!)
>
> > > > You could also see about putting the :url into a named route. Just
> > about
> > > > anything in Rails that's "named" is a best practice, too!
>
>
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