no longer require a url for an image

envylabs · Jun 29, 2011 · d58dddc · d58dddc
1 parent 1df8ee1
commit d58dddc
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Showing 2 changed files with 5 additions and 3 deletions.
diff --git a/app/models/image_rotator_image.rb b/app/models/image_rotator_image.rb
@@ -5,8 +5,6 @@ class ImageRotatorImage < ActiveRecord::Base
   belongs_to :image_rotator
   belongs_to :image
 
-  validates :url, :presence => true
-
   acts_as_indexed :fields => [:url]
   acts_as_list
 

diff --git a/app/views/admin/image_rotators/edit.html.erb b/app/views/admin/image_rotators/edit.html.erb
@@ -29,7 +29,11 @@
     <pre style="overflow-x: auto;"><code>
       &lt;div class="image-rotator" style="height:<%= @image_rotator.height %>;width:<%= @image_rotator.width %>;"&gt;
       <% @image_rotator.images.each do |image| %>
-        &lt;a href="<%= image.url %>"&gt;&lt;img src="<%= image.image.url %>" alt="<%= image.image.title %>" title="<%= image.caption %>" /&gt;&lt;/a&gt;
+        <% if image.url.present? %>
+          &lt;a href="<%= image.url %>"&gt;&lt;img src="<%= image.image.url %>" alt="<%= image.image.title %>" title="<%= image.caption %>" /&gt;&lt;/a&gt;
+        <% else %>
+          &lt;img src="<%= image.image.url %>" alt="<%= image.image.title %>" title="<%= image.caption %>" /&gt;
+        <% end %>
       <% end %>
       &lt;/div&gt;
     </code></pre>