Geocoding multiple addresses

gistfile1.txt

#This is what I have in the model 


before_validation :custom_geocoding
  
  def custom_geocoding
    start_result = Geocoder.search(shipping_address)
    end_result = Geocoder.search(delivery_address)
    # manually assign lat/lng for each result
    self.shipping_latitude = start_result.latitude
    self.shipping_longitude = start_result.longitude
    self.delivery_latitude = end_result.latitude
    self.delivery_longitude = end_result.longitude
    
 end

#This is the resulting error message that I get when I try to create a post:
NoMethodError in LoadsController#create

undefined method `latitude' for #<Array:0x00000105f85a88>
Rails.root: /Users/thomascioppettini/rails_projects/want-freight

Application Trace | Framework Trace | Full Trace
app/models/load.rb:12:in `custom_geocoding'
app/controllers/loads_controller.rb:47:in `block in create'
app/controllers/loads_controller.rb:46:in `create'
Request

Parameters:

{"utf8"=>"✓",
 "authenticity_token"=>"W2nwQFFRrqLi7AJkHHWpUTVL7avzKCH9yL+Q4tp/PMM=",
 "load"=>{"shipping_address"=>"1834 Wake Forest Rd,
 Winston Salem,
 NC",
 "shipping_date"=>"2011-10-01",
 "shipping_time(1i)"=>"",
 "shipping_time(2i)"=>"",
 "shipping_time(3i)"=>"",
 "shipping_time(4i)"=>"10",
 "shipping_time(5i)"=>"30",
 "delivery_address"=>"1 Infinite Loop,
 Cupertino,
 CA",
 "delivery_date"=>"2011-10-02",
 "delivery_time(1i)"=>"",
 "delivery_time(2i)"=>"",
 "delivery_time(3i)"=>"",
 "delivery_time(4i)"=>"12",
 "delivery_time(5i)"=>"00",
 "truck_type"=>"1",
 "notes"=>""},
 "commit"=>"Create Load"}
Show session dump

Show env dump

Response

Headers:

none

#I do not get any errors when I am just trying to geocode one address and the post creates fine when I do it that way.

#Here is the create action in my controller:
before_filter :authenticate_user!

def create
    @load = current_user.loads.build(params[:load])

    respond_to do |format|
      if @load.save
        format.html { redirect_to @load, notice: 'Load was successfully created.' }
        format.json { render json: @load, status: :created, location: @load }
      else
        format.html { render action: "new" }
        format.json { render json: @load.errors, status: :unprocessable_entity }
      end
    end
  end