From c6e75e0028c8e3d45a236b8d79f3c0d15092da61 Mon Sep 17 00:00:00 2001
From: mr <mr@mrautenberg.de>
Date: Wed, 31 Aug 2011 12:47:42 +0200
Subject: optimize models navigation | put authorized to view model to
 application.rb

---
 application.rb               |   1 +
 public/arrow_down.png        | Bin 0 -> 411 bytes
 public/arrow_up.png          | Bin 0 -> 394 bytes
 views/models.haml            |   3 +--
 views/models_navigation.haml |   6 ++++--
 views/style.sass             |   2 --
 6 files changed, 6 insertions(+), 6 deletions(-)
 create mode 100644 public/arrow_down.png
 create mode 100644 public/arrow_up.png

diff --git a/application.rb b/application.rb
index 13bc02d..12784f0 100644
--- a/application.rb
+++ b/application.rb
@@ -107,6 +107,7 @@ get '/models/?' do
 
   @models = ToxCreateModel.all.sort(:order => "DESC") unless @models
   @models.each{|m| raise "internal redis error: model is nil" unless m}
+  @models.delete_if{|m| !is_authorized(m.web_uri, "GET")}
   haml :models, :locals=>{:models=>@models}
 end
 
diff --git a/public/arrow_down.png b/public/arrow_down.png
new file mode 100644
index 0000000..d298656
Binary files /dev/null and b/public/arrow_down.png differ
diff --git a/public/arrow_up.png b/public/arrow_up.png
new file mode 100644
index 0000000..70417dc
Binary files /dev/null and b/public/arrow_up.png differ
diff --git a/views/models.haml b/views/models.haml
index 6a181df..1419e37 100644
--- a/views/models.haml
+++ b/views/models.haml
@@ -17,11 +17,10 @@
 = haml :regression, :layout => false
 = haml :similarity, :layout => false
 = haml :significant_fragments, :layout => false
--# - if is_authorized(model.web_uri, "GET")
 
 - first = 5*@page
 - last = first+4
-= models_navigation
+= models_navigation if @models.size > 1
 - if @models[first..last]
   - @models[first..last].each do |model|
     = haml :model, :locals=>{:model=>model}, :layout => false
diff --git a/views/models_navigation.haml b/views/models_navigation.haml
index fa5bd31..d324fce 100644
--- a/views/models_navigation.haml
+++ b/views/models_navigation.haml
@@ -13,9 +13,11 @@
         %div{:id => idname, :class => "active"}
           %span="#{idname}"
           - if params[:order] == "ASC"
-            #up{:class => "link"}= "&dArr;"
+            #up{:class => "link"}
+              %img{:src => "arrow_down.png", :alt => 'in ascending order', :title => 'in ascending order'}/
           - else
-            #down{:class => "link"}= "&uArr;"
+            #down{:class => "link"}
+              %img{:src => "arrow_up.png", :alt => 'in descending order', :title => 'in descending order'}/
       - else
         %div{:id => idname, :class => "link"}="#{idname}"
     |
diff --git a/views/style.sass b/views/style.sass
index 9f055e4..56eee02 100644
--- a/views/style.sass
+++ b/views/style.sass
@@ -288,5 +288,3 @@ dl
     padding: 0 1px
   .thin
     font-weight: 100
-  span
-    text-decoration: underline
-- 
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