From efe79eb3517e4e77c979aa19492457326686bbb3 Mon Sep 17 00:00:00 2001
From: Raphael Sofaer <raphael@joindiaspora.com>
Date: Wed, 13 Apr 2011 14:35:20 -0700
Subject: [PATCH] Fix stream on pages other than 1, rename raw_visible_posts to
 visible_posts

---
 app/controllers/apis_controller.rb            | 14 +++---
 app/controllers/aspects_controller.rb         |  8 +++-
 app/helpers/aspects_helper.rb                 |  3 ++
 app/models/post.rb                            |  2 +-
 app/views/aspects/_aspect_stream.haml         |  2 +-
 app/views/aspects/index.mobile.haml           |  7 +--
 app/views/shared/_stream_element.html.haml    |  2 +-
 lib/collect_user_photos.rb                    |  2 +-
 lib/diaspora/exporter.rb                      |  2 +-
 lib/diaspora/user/querying.rb                 | 17 +++----
 lib/fake.rb                                   |  2 +-
 public/javascripts/infinite-scroll.js         |  5 +-
 .../javascripts/widgets/directionDetector.js  |  6 +--
 spec/integration/receiving_spec.rb            | 12 ++---
 spec/misc_spec.rb                             |  2 +-
 spec/models/user/attack_vectors_spec.rb       | 16 +++----
 spec/models/user/connecting_spec.rb           |  4 +-
 spec/models/user/posting_spec.rb              |  4 +-
 spec/models/user/querying_spec.rb             | 47 +++++++++++--------
 19 files changed, 88 insertions(+), 69 deletions(-)

diff --git a/app/controllers/apis_controller.rb b/app/controllers/apis_controller.rb
index 1a24696c5..af8fe2c24 100644
--- a/app/controllers/apis_controller.rb
+++ b/app/controllers/apis_controller.rb
@@ -1,7 +1,7 @@
 class ApisController < ApplicationController #We should start with this versioned, V0ApisController  BEES
   before_filter :authenticate_user!, :only => [:home_timeline]
   respond_to :json
-  
+
   #posts
   def public_timeline
     set_defaults
@@ -30,9 +30,9 @@ class ApisController < ApplicationController #We should start with this versione
 
   def home_timeline
     set_defaults
-    timeline = current_user.raw_visible_posts.includes(:comments, :photos, :likes, :dislikes).paginate(
-             :page => params[:page], :per_page => params[:per_page], :order => "#{params[:order]} DESC")
-
+    timeline = current_user.visible_posts(:max_time => params[:max_time],
+                                          :per_page => params[:per_page],
+                                          :order => "#{params[:order]} DESC").includes(:comments, :photos, :likes, :dislikes)
     respond_with timeline do |format|
       format.json{ render :json => timeline.to_json(:format => :twitter) }
     end
@@ -45,7 +45,7 @@ class ApisController < ApplicationController #We should start with this versione
         format.json{ render :json => status.to_json(:format => :twitter) }
       end
     else
-      render(:nothing => true, :status => 404) 
+      render(:nothing => true, :status => 404)
     end
   end
 
@@ -62,7 +62,7 @@ class ApisController < ApplicationController #We should start with this versione
         format.json{ render :json => person.to_json(:format => :twitter) }
       end
     else
-      render(:nothing => true, :status => 404) 
+      render(:nothing => true, :status => 404)
     end
   end
 
@@ -78,7 +78,7 @@ class ApisController < ApplicationController #We should start with this versione
         format.json{ render :json => people.to_json(:format => :twitter) }
       end
     else
-      render(:nothing => true, :status => 404) 
+      render(:nothing => true, :status => 404)
     end
   end
 
diff --git a/app/controllers/aspects_controller.rb b/app/controllers/aspects_controller.rb
index 9a66779aa..6da08ba72 100644
--- a/app/controllers/aspects_controller.rb
+++ b/app/controllers/aspects_controller.rb
@@ -30,10 +30,10 @@ class AspectsController < ApplicationController
     @selected_contacts = @aspects.map { |aspect| aspect.contacts }.flatten.uniq unless params[:only_posts]
 
     @aspect_ids = @aspects.map { |a| a.id }
-    posts = current_user.raw_visible_posts(:by_members_of => @aspect_ids,
+    posts = current_user.visible_posts(:by_members_of => @aspect_ids,
                                            :type => 'StatusMessage',
                                            :order => session[:sort_order] + ' DESC',
-                                           :page => params[:page]
+                                           :max_time => params[:max_time].to_i
                           ).includes(:comments, :mentions, :likes, :dislikes)
 
     @posts = PostsFake.new(posts)
@@ -160,6 +160,10 @@ class AspectsController < ApplicationController
     @aspect.save
   end
 
+  def ensure_page
+    params[:max_time] ||= Time.now + 1
+  end
+
   protected
 
   def save_sort_order
diff --git a/app/helpers/aspects_helper.rb b/app/helpers/aspects_helper.rb
index 147704c3f..8461d633d 100644
--- a/app/helpers/aspects_helper.rb
+++ b/app/helpers/aspects_helper.rb
@@ -3,6 +3,9 @@
 #   the COPYRIGHT file.
 
 module AspectsHelper
+  def next_page_path
+    aspects_path(:max_time => @posts.last.send(session[:sort_order].to_sym).to_i, :a_ids => params[:a_ids])
+  end
   def link_for_aspect(aspect, opts={})
     opts[:params] ||= {}
     params ||= {}
diff --git a/app/models/post.rb b/app/models/post.rb
index 333dc1313..77f5c34cb 100644
--- a/app/models/post.rb
+++ b/app/models/post.rb
@@ -77,7 +77,7 @@ class Post < ActiveRecord::Base
 
     local_post = Post.where(:guid => self.guid).first
     if local_post && local_post.author_id == self.author_id
-      known_post = user.raw_visible_posts.where(:guid => self.guid).first
+      known_post = user.visible_posts.where(:guid => self.guid).first
       if known_post
         if known_post.mutable?
           known_post.update_attributes(self.attributes)
diff --git a/app/views/aspects/_aspect_stream.haml b/app/views/aspects/_aspect_stream.haml
index 78f540716..d49a64342 100644
--- a/app/views/aspects/_aspect_stream.haml
+++ b/app/views/aspects/_aspect_stream.haml
@@ -13,6 +13,6 @@
   - if posts.length > 0
     = render 'shared/stream', :posts => posts
     #pagination
-      =link_to(t('more'), aspects_path(:page => next_page, :a_ids => params[:a_ids]), :class => 'paginate')
+      =link_to(t('more'), next_page_path, :class => 'paginate')
   - else
     = render 'aspects/no_posts_message', :post_count => posts.length
diff --git a/app/views/aspects/index.mobile.haml b/app/views/aspects/index.mobile.haml
index a6e78e163..8def29594 100644
--- a/app/views/aspects/index.mobile.haml
+++ b/app/views/aspects/index.mobile.haml
@@ -12,8 +12,9 @@
   = link_to t('.post_a_message'), '#publisher_page', :id => 'publisher_button'
 #main_stream.stream
   = render 'shared/stream', :posts => @posts
-  #pagination
-    %a.more-link.paginate{:href => aspects_path(:a_ids => params[:a_ids], :page => params[:page] + 1)}
-      %h2= t("more")
+  -if @posts.length > 0
+    #pagination
+      %a.more-link.paginate{:href => next_page_path}
+        %h2= t("more")
 - content_for :subpages do
   = render 'shared/publisher', :aspect_ids => @aspect_ids
diff --git a/app/views/shared/_stream_element.html.haml b/app/views/shared/_stream_element.html.haml
index 614e66472..b2ef0b58c 100644
--- a/app/views/shared/_stream_element.html.haml
+++ b/app/views/shared/_stream_element.html.haml
@@ -21,7 +21,7 @@
     .content
       .from
         = person_link(post.author, :class => 'author')
-        %time.timeago{:datetime => post.created_at}
+        %time.timeago{:datetime => post.created_at, :integer => post.created_at.to_i}
       = render 'status_messages/status_message', :post => post, :photos => post.photos
 
       .info
diff --git a/lib/collect_user_photos.rb b/lib/collect_user_photos.rb
index 358ce4e0c..f91875a0b 100644
--- a/lib/collect_user_photos.rb
+++ b/lib/collect_user_photos.rb
@@ -5,7 +5,7 @@ module PhotoMover
     FileUtils::mkdir_p temp_dir
     Dir.chdir 'tmp/exports'
 
-    photos = user.raw_visible_posts.where(:author_id => user.person.id, :type => 'Photo')
+    photos = user.visible_posts.where(:author_id => user.person.id, :type => 'Photo')
 
     photos_dir = "#{user.id}/photos"
     FileUtils::mkdir_p photos_dir
diff --git a/lib/diaspora/exporter.rb b/lib/diaspora/exporter.rb
index adb33d26d..36e71444b 100644
--- a/lib/diaspora/exporter.rb
+++ b/lib/diaspora/exporter.rb
@@ -64,7 +64,7 @@ module Diaspora
             }
 
             xml.posts {
-              user.raw_visible_posts.find_all_by_author_id(user_person_id).each do |post|
+              user.visible_posts.find_all_by_author_id(user_person_id).each do |post|
                 #post.comments.each do |comment|
                 #  post_doc << comment.to_xml
                 #end
diff --git a/lib/diaspora/user/querying.rb b/lib/diaspora/user/querying.rb
index 6d745f41a..377a4d193 100644
--- a/lib/diaspora/user/querying.rb
+++ b/lib/diaspora/user/querying.rb
@@ -12,15 +12,16 @@ module Diaspora
         post ||= Post.where(:id => id, :public => true).where(opts).first
       end
 
-      def raw_visible_posts(opts = {})
+      def visible_posts(opts = {})
         opts = opts.dup
         opts[:type] ||= ['StatusMessage', 'Photo']
         opts[:limit] ||= 15
         opts[:order] ||= 'updated_at DESC'
+        order_field = opts[:order].split.first.to_sym
         opts[:hidden] ||= false
         order_with_table = 'posts.' + opts[:order]
-        opts[:page] ||= 1
-        opts[:offset] = opts[:page] == 1 ? 0 : opts[:limit] * (opts[:page] - 1)
+        opts[:max_time] = Time.at(opts[:max_time]) if opts[:max_time].instance_of?(Fixnum)
+        opts[:max_time] ||= Time.now + 1
         select_clause ='DISTINCT posts.id, posts.updated_at AS updated_at, posts.created_at AS created_at'
 
         posts_from_others = Post.joins(:contacts).where( :post_visibilities => {:hidden => opts[:hidden]}, :contacts => {:user_id => self.id})
@@ -32,17 +33,17 @@ module Diaspora
           posts_from_self = posts_from_self.joins(:aspect_visibilities).where(:aspect_visibilities => {:aspect_id => opts[:by_members_of]})
         end
 
-        posts_from_others = posts_from_others.select(select_clause).limit(opts[:limit]*opts[:page]).order(order_with_table)
-        posts_from_self = posts_from_self.select(select_clause).limit(opts[:limit]*opts[:page]).order(order_with_table)
+        posts_from_others = posts_from_others.select(select_clause).limit(opts[:limit]).order(order_with_table).where(Post.arel_table[order_field].lt(opts[:max_time]))
+        posts_from_self = posts_from_self.select(select_clause).limit(opts[:limit]).order(order_with_table).where(Post.arel_table[order_field].lt(opts[:max_time]))
 
-        all_posts = "(#{posts_from_others.to_sql}) UNION ALL (#{posts_from_self.to_sql}) ORDER BY #{opts[:order]} LIMIT #{opts[:limit]} OFFSET #{opts[:offset]}"
+        all_posts = "(#{posts_from_others.to_sql}) UNION ALL (#{posts_from_self.to_sql}) ORDER BY #{opts[:order]} LIMIT #{opts[:limit]}"
         post_ids = Post.connection.execute(all_posts).map{|r| r.first}
 
         Post.where(:id => post_ids, :pending => false, :type => opts[:type]).select('DISTINCT posts.*').limit(opts[:limit]).order(order_with_table)
       end
 
-      def visible_photos
-        raw_visible_posts(:type => 'Photo')
+      def visible_photos(opts = {})
+        visible_posts(opts.merge(:type => 'Photo'))
       end
 
       def contact_for(person)
diff --git a/lib/fake.rb b/lib/fake.rb
index 77050ff10..2a1c86d27 100644
--- a/lib/fake.rb
+++ b/lib/fake.rb
@@ -1,6 +1,6 @@
 class PostsFake
   attr_reader :people_hash, :post_fakes
-  delegate :length, :each, :to_ary, :to => :post_fakes
+  delegate :length, :each, :to_ary, :last, :to => :post_fakes
 
   def initialize(posts)
     author_ids = []
diff --git a/public/javascripts/infinite-scroll.js b/public/javascripts/infinite-scroll.js
index 9ec191d41..6f0b239df 100644
--- a/public/javascripts/infinite-scroll.js
+++ b/public/javascripts/infinite-scroll.js
@@ -7,8 +7,11 @@ var InfiniteScroll = {
     itemSelector : ".stream_element",
                    // selector for all items you'll retrieve
     pathParse    : function( pathStr, nextPage ){
+      console.log(pathStr);
+      console.log(nextPage);
       var newPath = pathStr.replace("?", "?only_posts=true&");
-      return newPath.replace( "page=2", "page=" + nextPage);
+      var last_time = $('#main_stream .stream_element').last().find('time.timeago').attr('integer');
+      return newPath.replace( /max_time=\d+/, 'max_time=' + last_time);
     },
     bufferPx: 500,
     debug: false,
diff --git a/public/javascripts/widgets/directionDetector.js b/public/javascripts/widgets/directionDetector.js
index e6aeafee4..e4817ece0 100644
--- a/public/javascripts/widgets/directionDetector.js
+++ b/public/javascripts/widgets/directionDetector.js
@@ -8,9 +8,9 @@ Diaspora.widgets.add("directionDetector", function() {
 
   this.start = function() {
     Diaspora.widgets.directionDetector.updateBinds();
-    InfiniteScroll.postScrollCallback = function() {
+    InfiniteScroll.postScroll(function() {
       Diaspora.widgets.directionDetector.updateBinds();
-    }
+    });
   };
 
   this.isRTL = function(str) {
@@ -41,7 +41,7 @@ Diaspora.widgets.add("directionDetector", function() {
   this.cleaner = new RegExp('@[^ ]+|^RT[: ]{1}| RT | RT: |[♺♻:]+', 'g');
 
   this.binds = [];
-  
+
   this.updateBinds = function() {
     $.each(Diaspora.widgets.directionDetector.binds, function(i, v) {v.unbind('keyup', Diaspora.widgets.directionDetector.updateDirection);});
     Diaspora.widgets.directionDetector.binds = [];
diff --git a/spec/integration/receiving_spec.rb b/spec/integration/receiving_spec.rb
index 90cb10d42..854dc74ca 100644
--- a/spec/integration/receiving_spec.rb
+++ b/spec/integration/receiving_spec.rb
@@ -66,7 +66,7 @@ describe 'a user receives a post' do
       bob.dispatch_post(sm, :to => bob.aspects.first)
     end
 
-    alice.raw_visible_posts.count.should == 1
+    alice.visible_posts.count.should == 1
   end
 
   context 'mentions' do
@@ -158,14 +158,14 @@ describe 'a user receives a post' do
     end
 
     it "adds a received post to the the contact" do
-      @user1.raw_visible_posts.include?(@status_message).should be_true
+      @user1.visible_posts.include?(@status_message).should be_true
       @contact.posts.include?(@status_message).should be_true
     end
 
     it 'removes posts upon disconnecting' do
       @user1.disconnect(@contact)
       @user1.reload
-      @user1.raw_visible_posts.should_not include @status_message
+      @user1.visible_posts.should_not include @status_message
     end
 
     context 'dependant delete' do
@@ -243,7 +243,7 @@ describe 'a user receives a post' do
       end
 
       it 'should correctly attach the user already on the pod' do
-        @user2.reload.raw_visible_posts.size.should == 1
+        @user2.reload.visible_posts.size.should == 1
         post_in_db = StatusMessage.find(@post.id)
         post_in_db.comments.should == []
         receive_with_zord(@user2, @user1.person, @xml)
@@ -270,7 +270,7 @@ describe 'a user receives a post' do
           end
         }
 
-        @user2.reload.raw_visible_posts.size.should == 1
+        @user2.reload.visible_posts.size.should == 1
         post_in_db = StatusMessage.find(@post.id)
         post_in_db.comments.should == []
 
@@ -341,7 +341,7 @@ describe 'a user receives a post' do
       zord = Postzord::Receiver.new(@user2, :salmon_xml => salmon_xml)
       zord.perform
 
-      @user2.raw_visible_posts.include?(post).should be_true
+      @user2.visible_posts.include?(post).should be_true
     end
   end
 
diff --git a/spec/misc_spec.rb b/spec/misc_spec.rb
index b089fc603..5c1b3365a 100644
--- a/spec/misc_spec.rb
+++ b/spec/misc_spec.rb
@@ -46,7 +46,7 @@ describe 'making sure the spec runner works' do
 
     it 'allows posting after running' do
       message = @user1.post(:status_message, :text => "Connection!", :to => @aspect1.id)
-      @user2.reload.raw_visible_posts.should include message
+      @user2.reload.visible_posts.should include message
     end
   end
 
diff --git a/spec/models/user/attack_vectors_spec.rb b/spec/models/user/attack_vectors_spec.rb
index f05c6ac17..f6636fb45 100644
--- a/spec/models/user/attack_vectors_spec.rb
+++ b/spec/models/user/attack_vectors_spec.rb
@@ -30,7 +30,7 @@ describe "attack vectors" do
       zord = Postzord::Receiver.new(user, :salmon_xml => salmon_xml)
       zord.perform
 
-      user.raw_visible_posts.include?(post_from_non_contact).should be_false
+      user.visible_posts.include?(post_from_non_contact).should be_false
       Post.count.should == post_count
     end
 
@@ -49,7 +49,7 @@ describe "attack vectors" do
     zord = Postzord::Receiver.new(user, :salmon_xml => salmon_xml)
     zord.perform
 
-    user3.reload.raw_visible_posts.should_not include(StatusMessage.find(original_message.id))
+    user3.reload.visible_posts.should_not include(StatusMessage.find(original_message.id))
   end
 
   context 'malicious contact attack vector' do
@@ -89,10 +89,10 @@ describe "attack vectors" do
           zord = Postzord::Receiver.new(user, :salmon_xml => salmon_xml)
           zord.perform
 
-        }.should_not change{user.reload.raw_visible_posts.count}
+        }.should_not change{user.reload.visible_posts.count}
 
         original_message.reload.text.should == "store this!"
-        user.raw_visible_posts.first.text.should == "store this!"
+        user.visible_posts.first.text.should == "store this!"
       end
     end
     it 'should not overwrite another persons profile profile' do
@@ -119,7 +119,7 @@ describe "attack vectors" do
       zord = Postzord::Receiver.new(user, :salmon_xml => salmon_xml)
       zord.perform
 
-      user.raw_visible_posts.count.should == 1
+      user.visible_posts.count.should == 1
       StatusMessage.count.should == 1
 
       ret = Retraction.new
@@ -132,7 +132,7 @@ describe "attack vectors" do
       zord.perform
 
       StatusMessage.count.should == 1
-      user.raw_visible_posts.count.should == 1
+      user.visible_posts.count.should == 1
     end
 
     it "disregards retractions for non-existent posts that are from someone other than the post's author" do
@@ -163,7 +163,7 @@ describe "attack vectors" do
       zord.perform
 
 
-      user.raw_visible_posts.count.should == 1
+      user.visible_posts.count.should == 1
 
       ret = Retraction.new
       ret.post_guid = original_message.guid
@@ -177,7 +177,7 @@ describe "attack vectors" do
         zord.perform
 
       }.should_not change(StatusMessage, :count)
-      user.reload.raw_visible_posts.count.should == 1
+      user.reload.visible_posts.count.should == 1
     end
 
     it 'it should not allow you to send retractions for other people' do
diff --git a/spec/models/user/connecting_spec.rb b/spec/models/user/connecting_spec.rb
index 2e98e2690..a8de3937c 100644
--- a/spec/models/user/connecting_spec.rb
+++ b/spec/models/user/connecting_spec.rb
@@ -275,9 +275,9 @@ describe Diaspora::UserModules::Connecting do
         end
 
         it "deletes the disconnected user's posts from visible_posts" do
-          bob.reload.raw_visible_posts.include?(@message).should be_true
+          bob.reload.visible_posts.include?(@message).should be_true
           bob.disconnect bob.contact_for(alice.person)
-          bob.reload.raw_visible_posts.include?(@message).should be_false
+          bob.reload.visible_posts.include?(@message).should be_false
         end
 
       end
diff --git a/spec/models/user/posting_spec.rb b/spec/models/user/posting_spec.rb
index 1d04b741f..3b013233d 100644
--- a/spec/models/user/posting_spec.rb
+++ b/spec/models/user/posting_spec.rb
@@ -28,8 +28,8 @@ describe User do
     it 'saves post into visible post ids' do
       proc {
         user.add_to_streams(@post, @aspects)
-      }.should change{user.raw_visible_posts(:by_members_of => @aspects).length}.by(1)
-      user.raw_visible_posts(:by_members_of => @aspects).should include @post
+      }.should change{user.visible_posts(:by_members_of => @aspects).length}.by(1)
+      user.visible_posts(:by_members_of => @aspects).should include @post
     end
 
     it 'saves post into each aspect in aspect_ids' do
diff --git a/spec/models/user/querying_spec.rb b/spec/models/user/querying_spec.rb
index 189802a45..dfe21fb87 100644
--- a/spec/models/user/querying_spec.rb
+++ b/spec/models/user/querying_spec.rb
@@ -11,7 +11,7 @@ describe User do
     @eves_aspect = eve.aspects.first
   end
 
-  describe "#raw_visible_posts" do
+  describe "#visible_posts" do
     it "returns all the posts the user can see" do
       connect_users(eve, @eves_aspect, alice, @alices_aspect)
       self_post = alice.post(:status_message, :text => "hi", :to => @alices_aspect.id)
@@ -19,7 +19,7 @@ describe User do
       dogs = eve.aspects.create(:name => "dogs")
       invisible_post = eve.post(:status_message, :text => "foobar", :to => dogs.id)
 
-      stream = alice.raw_visible_posts
+      stream = alice.visible_posts
       stream.should include(self_post)
       stream.should include(visible_post)
       stream.should_not include(invisible_post)
@@ -31,28 +31,35 @@ describe User do
         (1..25).each do |n|
           [alice, bob, eve].each do |u|
             post = u.post :status_message, :text => "#{u.username} - #{n}", :to => u.aspects.first.id
-            post.created_at = post.created_at + time_interval
-            post.updated_at = post.updated_at + time_interval
+            post.created_at = post.created_at - time_interval
+            post.updated_at = post.updated_at - time_interval
             post.save
             time_interval += 1000
           end
         end
       end
       it 'works' do #This is in one spec to save time
-        bob.raw_visible_posts.length.should == 15 #it returns 15 by default
-        bob.raw_visible_posts.should == bob.raw_visible_posts(:by_members_of => bob.aspects.map{|a| a.id}) # it is the same when joining through aspects
-        bob.raw_visible_posts.sort_by{|p| p.updated_at}.map{|p| p.id}.should == bob.raw_visible_posts.map{|p| p.id}.reverse #it is sorted updated_at desc by default
+        bob.visible_posts.length.should == 15 #it returns 15 by default
+        bob.visible_posts.should == bob.visible_posts(:by_members_of => bob.aspects.map{|a| a.id}) # it is the same when joining through aspects
+        bob.visible_posts.sort_by{|p| p.updated_at}.map{|p| p.id}.should == bob.visible_posts.map{|p| p.id}.reverse #it is sorted updated_at desc by default
 
         opts = {:limit => 40}
-        bob.raw_visible_posts(opts).length.should == 40 #it takes a limit
-        bob.raw_visible_posts(opts).should == bob.raw_visible_posts(opts.merge(:by_members_of => bob.aspects.map{|a| a.id}))
-        bob.raw_visible_posts(opts).sort_by{|p| p.updated_at}.map{|p| p.id}.should == bob.raw_visible_posts(opts).map{|p| p.id}.reverse
+        bob.visible_posts(opts).length.should == 40 #it takes a limit
+        bob.visible_posts(opts).should == bob.visible_posts(opts.merge(:by_members_of => bob.aspects.map{|a| a.id}))
+        bob.visible_posts(opts).sort_by{|p| p.updated_at}.map{|p| p.id}.should == bob.visible_posts(opts).map{|p| p.id}.reverse
 
-        opts = {:page => 2}
-        bob.raw_visible_posts(opts).length.should == 15
-        bob.raw_visible_posts(opts).map{|p| p.id}.should == bob.raw_visible_posts(opts.merge(:by_members_of => bob.aspects.map{|a| a.id})).map{|p| p.id}
-        bob.raw_visible_posts(opts).sort_by{|p| p.updated_at}.map{|p| p.id}.should == bob.raw_visible_posts(opts).map{|p| p.id}.reverse
-        bob.raw_visible_posts(opts).map{|p|p.id}.should == bob.raw_visible_posts(:limit => 40)[15...30].map{|p|p.id} #pagination should return the right posts
+        last_time_of_last_page =  bob.visible_posts.last.updated_at
+        opts = {:max_time => last_time_of_last_page}
+        bob.visible_posts(opts).length.should == 15
+        bob.visible_posts(opts).map{|p| p.id}.should == bob.visible_posts(opts.merge(:by_members_of => bob.aspects.map{|a| a.id})).map{|p| p.id}
+        bob.visible_posts(opts).sort_by{|p| p.updated_at}.map{|p| p.id}.should == bob.visible_posts(opts).map{|p| p.id}.reverse
+        bob.visible_posts(opts).map{|p|p.id}.should == bob.visible_posts(:limit => 40)[15...30].map{|p|p.id} #pagination should return the right posts
+
+        opts = {:max_time => last_time_of_last_page.to_i}
+        bob.visible_posts(opts).length.should == 15
+        bob.visible_posts(opts).map{|p| p.id}.should == bob.visible_posts(opts.merge(:by_members_of => bob.aspects.map{|a| a.id})).map{|p| p.id}
+        bob.visible_posts(opts).sort_by{|p| p.updated_at}.map{|p| p.id}.should == bob.visible_posts(opts).map{|p| p.id}.reverse
+        bob.visible_posts(opts).map{|p|p.id}.should == bob.visible_posts(:limit => 40)[15...30].map{|p|p.id} #pagination should return the right posts
       end
     end
   end
@@ -72,7 +79,7 @@ describe User do
 
     describe "#visible_posts" do
       it "queries by person id" do
-        query = eve.raw_visible_posts.where(:author_id => eve.person.id)
+        query = eve.visible_posts.where(:author_id => eve.person.id)
         query.include?(@status_message1).should == true
         query.include?(@status_message2).should == true
         query.include?(@status_message3).should == false
@@ -81,7 +88,7 @@ describe User do
       end
 
       it "selects public posts" do
-        query = eve.raw_visible_posts.where(:public => true)
+        query = eve.visible_posts.where(:public => true)
         query.include?(@status_message1).should == false
         query.include?(@status_message2).should == true
         query.include?(@status_message3).should == true
@@ -90,7 +97,7 @@ describe User do
       end
 
       it "selects non public posts" do
-        query = eve.raw_visible_posts.where(:public => false)
+        query = eve.visible_posts.where(:public => false)
         query.include?(@status_message1).should == true
         query.include?(@status_message2).should == false
         query.include?(@status_message3).should == false
@@ -99,13 +106,13 @@ describe User do
       end
 
       it "selects by message contents" do
-        query = eve.raw_visible_posts.where(:text=> "hi")
+        query = eve.visible_posts.where(:text=> "hi")
         query.should == [@status_message1]
       end
 
       it "does not return pending posts" do
         @pending_status_message.pending.should be_true
-        eve.raw_visible_posts.should_not include @pending_status_message
+        eve.visible_posts.should_not include @pending_status_message
       end
 
       it '#find_visible_post_by_id' do