次のような JSON を出力する Ruby コードがあります。
def nearby
#@bathrooms = Bathroom.geo_scope(:origin =>[params[:lat],[params[:lon]]], :within => 5)
lat = params[:lat]
lon = params[:lon]
#@bathrooms = Bathroom.geo_scope(:within => 5, :origin => [45.580639,-122.677682], :order=>'distance')
@bathrooms = Bathroom.geo_scope(:within => 3, :origin => [lat,lon], :order=>'distance')
respond_to do |format|
format.json { render :json => @bathrooms }
format.js { render :nothing => true }
end
end
結果は次のようになります。
[{"ID":129,"access":"1","avail":"0","bathroomtype":"0","city":"PORTLAND","comment":"","country":"US","created":"0000-00-00 00:00:00","directions":"The two bathrooms are in the long hallway at the back of the restaurant, past the bar.","distance":"2.94986114636676","lat":"45.539217","lon":"-122.661795","modifed":"0000-00-00","name":"Echo","postal":"97212-3727","slug":"echo-portland170","source":"","state":"OR","street":"2225 NE Martin Luther King Jr. Blvd"},
セットに名前を付ける方法がわかりませんか?たとえば、最初の括弧の後に、セットにバスルームという名前を付けたいと思います。どうすればRailsでこれを行うことができますか?