save data to a spreadsheet

app/controllers/contacts_controller.rb

@@ -7,7 +7,7 @@ def new
  def create
  @contact = Contact.new(secure_params)
  if @contact.valid?
-  # TODO save data
+  @contact.update_spreadsheet
  # TODO send message
  flash[:notice] = "Message sent from #{@contact.name}."
  redirect_to root_path

app/models/contact.rb

@@ -12,4 +12,20 @@ class Contact < ActiveRecord::Base
  :with => /\A[-a-z0-9_+\.]+\@([-a-z0-9]+\.)+[a-z0-9]{2,4}\z/i
  validates_length_of :content, :maximum => 500
 
+ def update_spreadsheet
+ connection = GoogleDrive.login(Rails.application.secrets.email_provider_username, Rails.application.secrets.email_provider_password
+)
+ ss = connection.spreadsheet_by_title('Learn-Rails-Example')
+ if ss.nil?
+ ss = connection.create_spreadsheet('Learn-Rails-Example')
+ end
+ ws = ss.worksheets[0]
+ last_row = 1 + ws.num_rows
+ ws[last_row, 1] = Time.new
+ ws[last_row, 2] = self.name
+ ws[last_row, 3] = self.email
+ ws[last_row, 4] = self.content
+ ws.save
+ end
+
 end