Stream#posts no longer needs to call for_a_stream

exclude blocked users from all streams

app/helpers/stream_element_helper.rb

@@ -1,7 +1,20 @@
 module StreamElementHelper
   def block_user_control(author)
     if user_signed_in?
-      button_to "block a mofo", blocks_path(:block => {:person_id => author.id}), :class => "block_button"
+      link_to image_tag('deletelabel.png'), blocks_path(:block => {:person_id => author.id}),
+        :class => 'block_button stream_element_delete',
+        :confirm => t('are_you_sure'),
+        :title => 'block user',
+        :method => :post
+
+    end
+  end
+
+  def delete_or_hide_button(post)
+    if user_signed_in? && current_user.owns?(post)
+      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
+      link_to image_tag('deletelabel.png'), share_visibility_path(:id => "42", :post_id => post.id), :method => :put, :remote => true, :class => "delete stream_element_delete vis_hide", :title => t('.hide_and_mute')
     end
   end
 end

app/models/status_message.rb

@@ -37,8 +37,7 @@ class StatusMessage < Post
 
   def self.tag_stream(user, tag_array, max_time, order)
     owned_or_visible_by_user(user).
-      joins(:tags).where(:tags => {:name => tag_array}).
-      for_a_stream(max_time, order)
+      joins(:tags).where(:tags => {:name => tag_array})
   end
 
   def text(opts = {})

app/views/aspects/_aspect_stream.haml

@@ -19,8 +19,8 @@
 #gs-shim{:title => "3. #{t('.stay_updated')}", 'data-content' => t('.stay_updated_explanation')}
 
 #main_stream.stream{:data => {:guids => stream.aspect_ids.join(','), :time_for_scroll => time_for_scroll(stream.ajax_stream?, stream)}}
-  - if !stream.ajax_stream? && stream.posts.length > 0
-    = render 'shared/stream', :posts => stream.posts
+  - if !stream.ajax_stream? && stream.stream_posts.length > 0
+    = render 'shared/stream', :posts => stream.stream_posts
   #pagination
     =link_to(t('more'), next_page_path(:ajax_stream => stream.ajax_stream?), :class => 'paginate')
 

app/views/aspects/index.mobile.haml

@@ -9,8 +9,8 @@
     = @stream.aspect
 
 #main_stream.stream
-  = render 'shared/stream', :posts => @stream.posts
-  -if @stream.posts.length > 0
+  = render 'shared/stream', :posts => @stream.stream_posts
+  -if @stream.stream_posts.length > 0
     #pagination
       %a.more-link.paginate{:href => next_page_path}
         %h1

app/views/people/show.html.haml

@@ -27,12 +27,12 @@
     = render 'people/sub_header', :person => @person, :contact => @contact
 
     / hackity hack until we get a photo stream
-    - if (@posts && @posts.length > 0) || (defined?(@stream) && @stream.posts.length > 0)
+    - if (@posts && @posts.length > 0) || @stream.stream_posts.length > 0
       -if @post_type == :photos
         = render 'photos/index', :photos => @posts
       - else
         #main_stream.stream
-          = render 'shared/stream', :posts => @stream.posts
+          = render 'shared/stream', :posts => @stream.stream_posts
           #pagination
             =link_to(t('more'), next_page_path, :class => 'paginate')
 

app/views/people/show.mobile.haml

@@ -20,12 +20,12 @@
         = link_to t('.return_to_aspects'), aspects_manage_path
         = t('.to_accept_or_ignore')
 
-- if @stream.posts.length > 0
+- if @stream.stream_posts.length > 0
   -if @post_type == :photos
-    = render 'photos/index', :photos => @stream.posts
+    = render 'photos/index', :photos => @stream.stream_posts
   - else
     #main_stream.stream
-      = render 'shared/stream', :posts => @stream.posts
+      = render 'shared/stream', :posts => @stream.stream_posts
       #pagination
         =link_to(t('more'), next_page_path, :class => 'paginate')
 - else

app/views/shared/_stream_element.html.haml

@@ -5,11 +5,7 @@
 
 .stream_element{:id => post.guid, :class => from_group(post)}
   .right.controls
-    - if current_user && post.author.owner_id == current_user.id
-      = 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
-      = link_to image_tag('deletelabel.png'), share_visibility_path(:id => "42", :post_id => post.id), :method => :put, :remote => true, :class => "delete stream_element_delete vis_hide", :title => t('.hide_and_mute')
-
+    = delete_or_hide_button(post)
     = block_user_control(post.author)
 
     = image_tag 'ajax-loader.gif', :class => "hide_loader hidden"

app/views/tags/show.haml

@@ -67,8 +67,8 @@
     %hr
 
     #main_stream.stream
-      - if @stream.posts.length > 0
-        = render 'shared/stream', :posts => @stream.posts
+      - if @stream.stream_posts.length > 0
+        = render 'shared/stream', :posts => @stream.stream_posts
         #pagination
           =link_to(t('more'), next_page_path, :class => 'paginate')
       - else

app/views/tags/show.mobile.haml

@@ -6,8 +6,8 @@
   = @stream.display_tag_name
 
 #main_stream.stream
-  = render 'shared/stream', :posts => @stream.posts
-  -if @stream.posts.length > 0
+  = render 'shared/stream', :posts => @stream.stream_posts
+  -if @stream.stream_posts.length > 0
     #pagination
       %a.more-link.paginate{:href => next_page_path}
         %h1

lib/stream/aspect.rb

@@ -43,7 +43,7 @@ class Stream::Aspect < Stream::Base
                                              :type => TYPES_OF_POST_IN_STREAM,
                                              :order => "#{order} DESC",
                                              :max_time => max_time
-                   ).for_a_stream(max_time, order, user)
+                   )
   end
 
   # @return [ActiveRecord::Association<Person>] AR association of people within stream's given aspects

lib/stream/base.rb

@@ -43,7 +43,11 @@ class Stream::Base
 
   # @return [ActiveRecord::Relation<Post>]
   def posts
-    []
+    Post.scoped
+  end
+
+  def stream_posts
+    self.posts.for_a_stream(max_time, order, user)
   end
 
   # @return [ActiveRecord::Association<Person>] AR association of people within stream's given aspects

lib/stream/community_spotlight.rb

@@ -20,7 +20,7 @@ class Stream::CommunitySpotlight < Stream::Base
   end
 
   def posts
-    Post.all_public.where(:author_id => people.map{|x| x.id}).for_a_stream(max_time, order)
+    Post.all_public.where(:author_id => people.map{|x| x.id})
   end
 
   def people

lib/stream/mention.rb

@@ -13,7 +13,7 @@ class Stream::Mention < Stream::Base
 
   # @return [ActiveRecord::Association<Post>] AR association of posts
   def posts
-    @posts ||= StatusMessage.where_person_is_mentioned(self.user.person).for_a_stream(max_time, order)
+    @posts ||= StatusMessage.where_person_is_mentioned(self.user.person)
   end
 
   def contacts_title

lib/stream/multi.rb

@@ -19,7 +19,7 @@ class Stream::Multi < Stream::Base
     @posts ||= lambda do
       post_ids = aspects_post_ids + followed_tags_post_ids + mentioned_post_ids
       post_ids += community_spotlight_post_ids if include_community_spotlight?
-      Post.where(:id => post_ids).for_a_stream(max_time, order, user)
+      Post.where(:id => post_ids)
     end.call
   end
 

lib/stream/person.rb

@@ -15,9 +15,9 @@ class Stream::Person < Stream::Base
   def posts
     @posts ||= lambda do
       if user
-        posts = self.user.posts_from(@person).for_a_stream(max_time, order)
+        posts = self.user.posts_from(@person)
       else
-        posts = @person.posts.where(:public => true).for_a_stream(max_time, order)
+        posts = @person.posts.where(:public => true)
       end
       posts
     end.call

lib/stream/public.rb

@@ -13,7 +13,7 @@ class Stream::Public < Stream::Base
 
   # @return [ActiveRecord::Association<Post>] AR association of posts
   def posts
-    @posts ||= Post.all_public.for_a_stream(max_time, order)
+    @posts ||= Post.all_public
   end
 
 

lib/stream/tag.rb

@@ -52,6 +52,6 @@ class Stream::Tag < Stream::Base
     else
       posts = posts.all_public
     end
-    posts.tagged_with(tag_name).for_a_stream(max_time, 'created_at')
+    posts.tagged_with(tag_name)
   end
 end

spec/controllers/people_controller_spec.rb

@@ -242,7 +242,7 @@ describe PeopleController do
 
         it 'is sorted by created_at desc' do
           get :show, :id => @person.id
-          assigns[:stream].posts.should == @public_posts.sort_by{|p| p.created_at}.reverse
+          assigns[:stream].stream_posts.should == @public_posts.sort_by{|p| p.created_at}.reverse
         end
       end
 

spec/controllers/tag_followings_controller_spec.rb

@@ -13,6 +13,7 @@ describe TagFollowingsController do
   before do
     @tag = ActsAsTaggableOn::Tag.create!(:name => "partytimeexcellent")
     sign_in :user, bob
+    bob.followed_tags.create(:name => "testing")
   end
 
   describe 'index' do