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#1885: add prefetch for pools

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r888888888
2013-07-23 13:55:48 -07:00
parent ddeacb81e8
commit 9d1b50d5b2
2 changed files with 7 additions and 0 deletions
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3
app/presenters/post_presenter.rb
View File

@@ -1,4 +1,6 @@
class PostPresenter < Presenter class PostPresenter < Presenter
attr_reader :pool, :next_post_in_pool
def self.preview(post, options = {}) def self.preview(post, options = {})
if post.is_deleted? && options[:tags] !~ /status:(?:all|any|deleted|banned)/ && !options[:raw] if post.is_deleted? && options[:tags] !~ /status:(?:all|any|deleted|banned)/ && !options[:raw]
return "" return ""
@@ -231,6 +233,7 @@ class PostPresenter < Presenter
pool_html << '</span> ' pool_html << '</span> '
if pool.neighbors(@post).next if pool.neighbors(@post).next
@next_post_in_pool = pool.neighbors(@post).next
pool_html << template.link_to("next&thinsp;&rsaquo;".html_safe, template.post_path(pool.neighbors(@post).next, :pool_id => pool.id), :rel => next_rel, :class => "#{klass} next", :title => "to page #{pool.page_number(pool.neighbors(@post).next)}") pool_html << template.link_to("next&thinsp;&rsaquo;".html_safe, template.post_path(pool.neighbors(@post).next, :pool_id => pool.id), :rel => next_rel, :class => "#{klass} next", :title => "to page #{pool.page_number(pool.neighbors(@post).next)}")
match_found = true match_found = true
else else

4
app/views/posts/show.html.erb
View File

@@ -116,6 +116,10 @@
<meta name="twitter:image:width" content="<%= @post.image_width %>"> <meta name="twitter:image:width" content="<%= @post.image_width %>">
<meta name="twitter:image:height" content="<%= @post.image_height %>"> <meta name="twitter:image:height" content="<%= @post.image_height %>">
<% end %> <% end %>
<% if @post.presenter.next_post_in_pool %>
<link rel="prefetch" href="<%= post_path(@post.presenter.next_post_in_pool, :pool_id => params[:pool_id]) %>">
<% end %>
<% end %> <% end %>
<%= render "posts/partials/common/secondary_links" %> <%= render "posts/partials/common/secondary_links" %>