From 3afcd48925b3c2dd291cf6c7c675b1105d8005f6 Mon Sep 17 00:00:00 2001
From: Toks <tttoksss@gmail.com>
Date: Tue, 9 Jul 2013 13:03:51 -0400
Subject: [PATCH] fixes #1734

---
 app/logical/post_sets/post.rb                 | 28 +++++++++++++------
 app/views/posts/index.html.erb                |  2 ++
 .../posts/partials/index/_excerpt.html.erb    | 16 +++++++++--
 3 files changed, 36 insertions(+), 10 deletions(-)

diff --git a/app/logical/post_sets/post.rb b/app/logical/post_sets/post.rb
index 1edcf6510..46281a42b 100644
--- a/app/logical/post_sets/post.rb
+++ b/app/logical/post_sets/post.rb
@@ -30,6 +30,26 @@ module PostSets
       end
     end
 
+    def has_artist?
+      tag_array.any? && ::Artist.name_matches(tag_string).exists?
+    end
+
+    def artist
+      ::Artist.name_matches(tag_string).first
+    end
+
+    def pool_name
+      tag_string.match(/^pool:(\S+)$/).try(:[], 1)
+    end
+
+    def has_pool?
+      tag_array.size == 1 && pool_name && pool
+    end
+
+    def pool
+      ::Pool.find(::Pool.name_to_id(pool_name))
+    end
+
     def has_deleted?
       CurrentUser.is_gold? && tag_string !~ /status/ && ::Post.tag_match("#{tag_string} status:deleted").exists?
     end
@@ -54,14 +74,6 @@ module PostSets
       end
     end
 
-    def has_artist?
-      tag_array.any? && ::Artist.name_matches(tag_string).exists?
-    end
-
-    def artist
-      ::Artist.name_matches(tag_string).first
-    end
-
     def is_single_tag?
       tag_array.size == 1
     end
diff --git a/app/views/posts/index.html.erb b/app/views/posts/index.html.erb
index 36ffe6c9b..784591434 100644
--- a/app/views/posts/index.html.erb
+++ b/app/views/posts/index.html.erb
@@ -23,6 +23,8 @@
           <li><%= link_to "Artist", artist_path(@post_set.artist), :id => "show-excerpt-link" %></li>
         <% elsif @post_set.has_wiki? %>
           <li><%= link_to "Wiki", wiki_page_path(@post_set.wiki_page), :id => "show-excerpt-link" %></li>
+        <% elsif @post_set.has_pool? %>
+          <li><%= link_to "Pool", pool_path(@post_set.pool), :id => "show-excerpt-link" %></li>
         <% end %>
       </menu>
 
diff --git a/app/views/posts/partials/index/_excerpt.html.erb b/app/views/posts/partials/index/_excerpt.html.erb
index 5d6558f2e..c5053108e 100644
--- a/app/views/posts/partials/index/_excerpt.html.erb
+++ b/app/views/posts/partials/index/_excerpt.html.erb
@@ -3,7 +3,7 @@
  -->
 
 <div id="excerpt" style="display: none;">
-  <% if post_set.artist %>
+  <% if post_set.has_artist? %>
     <% unless post_set.artist.notes.blank? %>
       <div class="prose">
         <%= format_text(post_set.artist.notes) %>
@@ -39,7 +39,7 @@
 
       <p>Read the <%= link_to "full article", wiki_page_path(post_set.wiki_page.id) %>.</p>
     </div>
-  <% elsif post_set.wiki_page %>
+  <% elsif post_set.has_wiki? %>
     <div class="prose">
       <%= format_text(post_set.wiki_page.presenter.excerpt) %>
 
@@ -51,6 +51,18 @@
 
       <p>Read the <%= link_to "full article", wiki_page_path(post_set.wiki_page.id) %>.</p>
     </div>
+  <% elsif post_set.has_pool? %>
+    <h4>
+      <%= post_set.pool.pretty_category %>:
+      <%= link_to post_set.pool.pretty_name, pool_path(post_set.pool), :class => "pool-category-#{post_set.pool.category}" %>
+      <% if post_set.pool.is_deleted? %>
+        <span class="inactive">(deleted)</span>
+      <% end %>
+    </h4>
+
+    <div id="description" class="prose">
+      <%= format_text(post_set.pool.description) %>
+    </div>
   <% else %>
     <% if post_set.tag_string.present? %>
       <p>There is currently no wiki page for the tag "<%= post_set.tag_string %>". You can <%= link_to "create one", new_wiki_page_path(:wiki_page => {:title => post_set.tag_string}) %>.</p>