Remove sent boolean from requests, finish migration

app/controllers/requests_controller.rb

@@ -31,7 +31,7 @@ class RequestsController < ApplicationController
    aspect = current_user.aspect_by_id(params[:request][:into])
    account = params[:request][:to].strip
    person = Person.by_account_identifier(account)
-   existing_request = Request.from(person).to(current_user.person).where(:sent => false).first if person
+   existing_request = Request.from(person).to(current_user.person).first if person
    if existing_request
      current_user.accept_and_respond(existing_request.id, aspect.id)
      redirect_to :back

app/models/request.rb

@@ -15,7 +15,6 @@ class Request
   belongs_to :into, :class => Aspect
   belongs_to :from, :class => Person
   belongs_to :to,   :class => Person
-  key :sent,                  Boolean, :default => false
 
   validates_presence_of :from, :to
   validate :not_already_connected_if_sent
@@ -69,7 +68,7 @@ class Request
   end
 
   def self.hashes_for_person person
-    requests = Request.to(person).all(:sent => false)
+    requests = Request.to(person).all
     senders = Person.all(:id.in => requests.map{|r| r.from_id}, :fields => [:profile])
     senders_hash = {}
     senders.each{|sender| senders_hash[sender.id] = sender}

lib/tasks/migrations.rake

@@ -29,9 +29,13 @@ namespace :migrations do
 
   task :contacts_as_requests do
     require File.join(Rails.root,"config/environment")
+    puts "Migrating contacts..."
     old_contacts =  Contact.all(:pending => nil)
     old_contacts.each{|contact| contact.pending = false; contact.save}
-    puts "all done"
+    puts "Deleting stale requests..."
+    old_requests = Request.all(:sent => true)
+    old_requests.each{|request| request.delete}
+    puts "Done!"
   end
 
   desc 'allow to upgrade old image urls to use rel path'