studium +picture new Layout

app/models/studium.rb

@@ -27,13 +27,14 @@
 #  created_at :datetime         not null
 #  updated_at :datetime         not null
 class Studium < ActiveRecord::Base
-  attr_accessible :desc, :name,:abkuerzung, :typ, :zahl, :semester
+  attr_accessible :desc, :name,:abkuerzung, :typ, :zahl, :semester, :picture, :picture_cache
   has_many :modulgruppen, inverse_of: :studium, :class_name => "Modulgruppe", :dependent => :destroy
   has_many :semester, :dependent => :destroy
   validates :abkuerzung, :length=>{:maximum=>5}, :format=>{:with=>/^[a-zA-z]{0,5}$/}
   validates :typ, :inclusion => {:in => ["Bachelor","Master"] }
   validates :name, :uniqueness => true, :presence=>true
   validates :zahl, :presence=>true, :format=>{:with=>/^0(33|66)[0-9]{3}$/}, :uniqueness => true 
+  mount_uploader :picture, PictureUploader
   translates :desc,:shortdesc, :versioning =>true,:fallbacks_for_empty_translations => true
   def title_context
     return self.abkuerzung.to_s.strip.empty? ? self.name : self.abkuerzung

app/views/studien/_form.html.erb

@@ -15,6 +15,17 @@
   <div class="row-fluid">
     <%= f.input :desc, :as=>:tinymce_text , :wrapper_html=>{:class=>"span12"}%>
   </div>
+  <div class="row-fluid">
+    <div class="span12">
+
+      <label>Bild</label>
+      <%= image_tag(@studium.picture.thumb.url) unless @studium.picture.nil? %>
+      <%= f.file_field :picture %>
+      <%= f.hidden_field :picture_cache %>
+
+
+    </div>
+  </div>
 
   <% end %>
   <%= tinymce %>

app/views/studien/_studium.html.erb

@@ -1,14 +1,20 @@
-  <%= link_to studium_path(studium, :ansicht=>'semesteransicht') ,{:class=>"studium"} do %>
+<%= link_to studium_path(studium, :ansicht=>'semesteransicht') ,{:class=>"linkbox"} do %>
+<div class="media">
+  <div class="pull-left">
+    <%= image_tag studium.picture.thumb.url %>
+  </div>
 
-  <h2>
-    <%= studium.name + " " + studium.zahl.to_s %>
-  </h2>
-  <p>
-    <b><%= studium.typ%> </b>
-  </p>
-  <p><b><%=I18n.t("studien.desc")%>:</b><br>
+  <div class="media-body"> 
+    <h2>
+      <%= studium.name + " " + studium.zahl.to_s %>
+    </h2>
+    <p>
+      <b><%= studium.typ%> </b>
+    </p>
+    <p><b><%=I18n.t("studien.desc")%>:</b><br>
       <%= !(studium.desc.to_s == "") ? studium.desc.html_safe :  I18n.t("keine.beschreibung")%>
-  </p>
-  
-
+    </p>
+    
+  </div>
+</div>
 <% end %>

app/views/studien/index.html.erb

@@ -4,16 +4,15 @@
     <h1><%= I18n.t("studien.list") %></h1>
 
 
-    <% @studien.each_slice(2) do |row| %>
-    <div class="row-fluid">
-    <% row.each do |studium|%>
-      <div class="span6">
+   
+<ul class="unstyled linkbox-list">   
+    <% @studien.each do |studium|%>
+     
 	<%= render studium%>
-      </div>
-    <% end %>
-    </div>
-    <%end%>
-
+     
+   
+ <% end %>
+</ul>   
     <br>
 
   </div>