The two different models are Party and volunteer.
I have to find all the volunteers who are near to a party.
Here is mycode
Parties#show
def show
@party = Party.find(params[:id])
@volunteers = Volunteer.near(@party.latitude, @party.longitude,
10, :order => :distance)
end
and
show.html.erb in party views
<ul>
<% for volunteer in @volunteers %>
<li><%= link_to volunteer.first_name, volunteer %> (<%=
volunteer.distance.round(2) %> miles)</li>
<% end %>
</ul>
But i am getting the following error
undefined method `to_coordinates' for 17.4359:Float
On Oct 13, 7:32 pm, Walter Lee Davis <[email protected]> wrote:
> On Oct 13, 2011, at 3:51 AM, venkata reddy wrote:
>
> > Hi All,
> > In my new project i am using geocoder gem for finding the
> > nearest things to a location can i use it for two different models
> > like i have a volunteer model
> > and party model
> > when ever a party created
> > i should find the volunteers which are near to a party.
>
> Can you post what you've tried? I was just working on this last night, with
> great success, so I may be able to help you.
>
> Walter
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