wip removed some generated specs

app/controllers/aspects_controller.rb

@@ -44,7 +44,7 @@ class AspectsController < ApplicationController
 
     @aspect_ids = @aspects.map { |a| a.id }
     posts = current_user.visible_posts(:by_members_of => @aspect_ids,
-                                           :type => ['StatusMessage','ActivityStreams::Photo'],
+                                           :type => ['StatusMessage','Reshare', 'ActivityStreams::Photo'],
                                            :order => session[:sort_order] + ' DESC',
                                            :max_time => params[:max_time].to_i
                           ).includes(:mentions => {:person => :profile})

app/controllers/reshares_controller.rb

+class ResharesController < ApplicationController
+  before_filter :authenticate_user!
+  respond_to :js
+
+  def create
+    @reshare = current_user.build_post(:reshare, :root_id => params[:root_id])
+    if @reshare.save!
+      current_user.add_to_streams(@reshare, current_user.aspects) 
+    end
+
+    respond_with @reshare
+  end
+end

app/helpers/reshares_helper.rb

+module ResharesHelper
+end

app/models/reshare.rb

+class Reshare < Post 
+  belongs_to :root, :class_name => 'Post'
+  validate :root_must_be_public
+  attr_accessible :root_id, 
+
+  before_validation do 
+    self.public = true
+  end
+
+  delegate :photos, :text, :comments, :to => :root
+  private
+
+  def root_must_be_public
+    if self.root.nil? || !self.root.public
+      errors[:base] << "you must reshare public posts"
+      return false
+    end
+  end
+end

app/views/reshares/create.js.erb

+$('.stream_element[data-guid=<%=params[:root_id]%>]').addClass('reshared');

app/views/shared/_stream.haml

@@ -3,7 +3,7 @@
 -#   the COPYRIGHT file.
 
 
-= render :partial => 'shared/stream_element',
+= render :partial => 'shared/stream_element_shim',
          :collection => posts,
          :as => :post,
          :locals => { :commenting_disabled => defined?(@commenting_disabled)}

app/views/shared/_stream_element.html.haml

@@ -4,11 +4,18 @@
 
 .stream_element{:id => post.guid}
   - if current_user && post.author.owner_id == current_user.id
+    - if reshare
+      .reshare_attribution
+        = "reshared by #{reshare.author.name}"
     .right.controls
       = link_to image_tag('deletelabel.png'), post_path(post), :confirm => t('are_you_sure'), :method => :delete, :remote => true, :class => "delete stream_element_delete", :title => t('delete')
+
   - else
-    .right.controls
-      = link_to image_tag('deletelabel.png'), post_visibility_path(:id => "42", :post_id => post.id), :method => :put, :remote => true, :class => "delete stream_element_delete", :title => t('hide')
+    .right
+      - if reshare
+        .reshare_attribution= "reshared by #{reshare.author.name}"
+      .controls
+        = link_to image_tag('deletelabel.png'), post_visibility_path(:id => "42", :post_id => post.id), :method => :put, :remote => true, :class => "delete stream_element_delete", :title => t('hide')
   .undo_text.hidden
     = t('post_visibilites.update.post_hidden', :name => post.author.name)
     = link_to t('undo'), post_visibility_path(:id => "42", :post_id => post.id), :method => :put, :remote => true, :class => "delete stream_element_delete"

app/views/shared/_stream_element_shim.haml

+
+-if post.model.is_a?(Reshare)
+  = render 'shared/stream_element', :post => post.root, :all_aspects => all_aspects, :commenting_disabled => commenting_disabled, :reshare => post
+- else
+  = render 'shared/stream_element', :post => post, :all_aspects => all_aspects, :commenting_disabled => commenting_disabled, :reshare => nil

db/migrate/20110525213325_add_root_id_to_posts.rb

+class AddRootIdToPosts < ActiveRecord::Migration
+  def self.up
+    add_column :posts, :root_id, :integer
+  end
+
+  def self.down
+    remove_column :posts, :root_id
+  end
+end

features/repost.feature

+@javascript
+Feature: public repost
+  In order to make Diaspora more viral
+  As a User
+  I want to reshare my friends post
+
+  Background:
+    Given a user named "Bob Jones" with email "bob@bob.bob"
+    And a user named "Alice Smith" with email "alice@alice.alice"
+    And a user with email "bob@bob.bob" is connected with "alice@alice.alice"
+    And "bob@bob.bob" has a public post with text "reshare this!"
+    And I sign in as "alice@alice.alice"
+    And I preemptively confirm the alert
+    And I follow "Reshare"
+    And I wait for the ajax to finish
+
+  Scenario: shows up on the profile page
+    Then I should see a ".reshared"
+    And I am on "alice@alice.alice"'s page
+    Then I should see "reshare this!" 
+    Then I should see a ".reshared"
+    And I should see "Bob" 
+
+  Scenario: shows up on the aspects page
+    Then I should see a ".reshared"
+    And I follow "All Aspects"
+    Then I should see "reshare this!" 
+    Then I should see a ".reshared"
+    And I should see "Bob" 

public/stylesheets/sass/application.sass

@@ -376,6 +376,10 @@ ul.as-selections
   &:hover
     :text
       :decoration none
+.reshare_attribution
+  :font-size smaller
+.reshared
+  :background-color #eee
 
 .stream_element
   :position relative

spec/controllers/aspects_controller_spec.rb

@@ -179,6 +179,12 @@ describe AspectsController do
         assigns(:posts).models.length.should == 2
       end
 
+      it "posts include reshares" do
+        reshare = alice.post(:reshare, :public => true, :root_id => Factory(:status_message, :public => true).id, :to => alice.aspects)
+        get :index
+        assigns[:posts].post_fakes.map{|x| x.id}.should include(reshare.id)
+      end
+
       it "can filter to a single aspect" do
         get :index, :a_ids => [@alices_aspect_2.id.to_s]
         assigns(:posts).models.length.should == 1

spec/controllers/people_controller_spec.rb

@@ -206,7 +206,7 @@ describe PeopleController do
         end
 
         it "posts include reshares" do
-          reshare = @user.post(:reshare, :public => true, :root_id => Factory(:status_message, :public => true).id)
+          reshare = @user.post(:reshare, :public => true, :root_id => Factory(:status_message, :public => true).id, :to => alice.aspects)
           get :show, :id => @user.person.id
           assigns[:posts].post_fakes.map{|x| x.id}.should include(reshare.id)
         end
@@ -259,7 +259,7 @@ describe PeopleController do
       end
 
       it "posts include reshares" do
-        reshare = @user.post(:reshare, :public => true, :root_id => Factory(:status_message, :public => true).id)
+        reshare = @user.post(:reshare, :public => true, :root_id => Factory(:status_message, :public => true).id, :to => alice.aspects)
         get :show, :id => @user.person.id
         assigns[:posts].post_fakes.map{|x| x.id}.should include(reshare.id)
       end
@@ -297,7 +297,7 @@ describe PeopleController do
       end
 
         it "posts include reshares" do
-          reshare = @user.post(:reshare, :public => true, :root_id => Factory(:status_message, :public => true).id)
+          reshare = @user.post(:reshare, :public => true, :root_id => Factory(:status_message, :public => true).id, :to => alice.aspects)
           get :show, :id => @user.person.id
           assigns[:posts].post_fakes.map{|x| x.id}.should include(reshare.id)
         end

spec/controllers/reshares_controller_spec.rb

+require 'spec_helper'
+describe ResharesController do
+
+  describe '#create' do 
+
+    it 'requires authentication' do
+      post :create, :format => :js
+      response.should_not be_success
+    end
+
+    context 'with an authenticated user' do
+
+      before do
+        
+        sign_in :user, bob
+        @post_id = Factory(:status_message, :public => true).id
+        @controller.stub(:current_user).and_return(bob)
+      end
+
+      it 'succeeds' do
+        post :create, :format => :js, :root_id => @post_id
+        puts response.code
+        response.should be_success
+      end
+
+      it 'creates a reshare' do
+        expect{
+          post :create, :format => :js, :root_id => @post_id
+        }.should change(Reshare, :count).by(1)
+      end
+
+      it 'after save, calls add to streams' do
+        bob.should_receive(:add_to_streams)
+        post :create, :format => :js, :root_id => @post_id
+      end
+    end
+  end
+end

spec/helpers/reshares_helper_spec.rb

+require 'spec_helper'
+
+# Specs in this file have access to a helper object that includes
+# the ResharesHelper. For example:
+#
+# describe ResharesHelper do
+#   describe "string concat" do
+#     it "concats two strings with spaces" do
+#       helper.concat_strings("this","that").should == "this that"
+#     end
+#   end
+# end
+describe ResharesHelper do
+  pending "add some examples to (or delete) #{__FILE__}"
+end

spec/models/reshare_spec.rb

+require 'spec_helper'
+
+describe Reshare do
+  it 'has a valid Factory' do
+    Factory(:reshare).should be_valid
+  end
+
+  it 'requires root' do
+    reshare = Factory.build(:reshare, :root => nil)
+    reshare.should_not be_valid
+  end
+
+  it 'require public root' do
+    Factory.build(:reshare, :root => Factory.build(:status_message, :public => false)).should_not be_valid
+  end
+
+  it 'forces public' do
+    Factory(:reshare, :public => false).public.should be_true
+  end
+end