sub menu for people only sharing with you on contacts page

app/controllers/contacts_controller.rb

@@ -10,10 +10,13 @@ class ContactsController < ApplicationController
 
     @all_contacts_count = current_user.contacts.count
     @my_contacts_count = current_user.contacts.receiving.count
+    @only_sharing_count = current_user.contacts.only_sharing.count
 
-    if params["a_id"]
+    if params[:a_id]
       @aspect_ = current_user.aspects.find(params["a_id"])
       @contacts = @aspect_.contacts.includes(:aspects, :person => :profile).order('profiles.last_name ASC').paginate(:page => params[:page], :per_page => 25)
+    elsif params[:set] == "only_sharing"
+      @contacts = current_user.contacts.only_sharing.includes(:aspects, :person => :profile).order('profiles.last_name ASC').paginate(:page => params[:page], :per_page => 25)
     elsif params[:set] != "all"
       @contacts = current_user.contacts.receiving.includes(:aspects, :person => :profile).order('profiles.last_name ASC').paginate(:page => params[:page], :per_page => 25)
     else

app/models/contact.rb

@@ -27,6 +27,10 @@ class Contact < ActiveRecord::Base
     where(:receiving => true)
   }
 
+  scope :only_sharing, lambda {
+    sharing.where(:receiving => false)
+  }
+
   before_destroy :destroy_notifications
   def destroy_notifications
     Notification.where(:target_type => "Person",

app/views/contacts/index.html.haml

@@ -16,13 +16,13 @@
 
 .span-5.append-1
   %ul#left_nav
-    %li{:class => ("active" unless params["set"] == "all")}
+    %li{:class => ("active" if params["set"] != "all" && params["set"] != "only_sharing")}
       %a{:href => contacts_path, :class => ("sub_selected" if params["a_id"])}
         .contact_count
           = @my_contacts_count
         My Contacts
 
-      %ul#aspect_sub_nav
+      %ul.sub_nav
         - for aspect in all_aspects
           %li{:class => ("active" if params["a_id"].to_i == aspect.id)}
             %a{:href => contacts_path(:a_id => aspect.id)}
@@ -32,17 +32,23 @@
         %li
           = link_to "+ Add new aspect", "#add_aspect_pane", :class => "new_aspect", :rel => "facebox"
           
-    %li{:class => ("active" if params["set"] == "all")}
-      %a{:href => contacts_path(:set => "all")}
+    %li{:class => ("active" if params["set"] == "all" || params["set"] == "only_sharing")}
+      %a{:href => contacts_path(:set => "all"), :class => ("sub_selected" if params["set"] == "only_sharing")}
         .contact_count
           = @all_contacts_count
         All Contacts
 
+      %ul.sub_nav
+        %li{:class => ("active" if params["set"] == "only_sharing")}
+          %a{:href => contacts_path(:set => "only_sharing")}
+            .contact_count
+              = @only_sharing_count
+            Only sharing with me
+
 .span-15
   #people_stream.stream.contacts
     - if @contacts.size > 0
       - for contact in @contacts
-
         .stream_element{:id => contact.person.id}
           .right
             - if @aspect_

public/stylesheets/sass/application.sass

@@ -2989,7 +2989,7 @@ ul#left_nav
           :weight 700
         :color #666
 
-    ul#aspect_sub_nav
+    ul.sub_nav
       :display block
 
   .contact_count
@@ -3004,7 +3004,7 @@ ul#left_nav
     :font
       :size 11px
 
-  ul#aspect_sub_nav
+  ul.sub_nav
     :padding 0
     :margin 0
     :display none

spec/models/contact_spec.rb

@@ -68,6 +68,19 @@ describe Contact do
         }.by(1)
       end
     end
+
+    describe 'only_sharing' do
+      it 'returns contacts with sharing true and receiving false' do
+        lambda {
+          alice.contacts.create!(:receiving => true, :sharing => true, :person => Factory(:person))
+          alice.contacts.create!(:receiving => false, :sharing => true, :person => Factory(:person))
+          alice.contacts.create!(:receiving => false, :sharing => true, :person => Factory(:person))
+          alice.contacts.create!(:receiving => true, :sharing => false, :person => Factory(:person))
+        }.should change{
+          Contact.receiving.count
+        }.by(2)
+      end
+    end
   end
 
   describe '#contacts' do