Improved tasks.

app/views/tasks/_list.haml

@@ -1,25 +1,29 @@
-%table				
-  %tr
-    %th Fälligkeit
-    %th Betreff
-    %th{:colspan => '2'}
-      Wer machts?
-      %small (Wie viele werden noch benötigt?)
-  - for task in @tasks
-    - done = task.done ? " done" : ""
-    %tr{:class => cycle('even','odd', :name => "tasks") + done }
-      %td= format_date(task.due_date) unless task.due_date.nil?
-      %td= link_to "#{task.name} (#{task.duration}h)", task_path(task)
-      %td
-        = task_assignments task
-        = highlighted_required_users task
-      %td
-        - unless task.is_accepted?(@current_user)
-          %span{:style => "float:left"}= button_to "Aufgabe übernehmen", :controller => "tasks", :action => "accept", :id => task
-          = button_to "Aufgabe ablehnen", :controller => "tasks", :action => "reject", :id => task if task.is_assigned?(@current_user)
-        - else
-          - form_for :task, :url => {:action => "update_status", :id => task} do |f|
-            Erledigt?
-            = f.check_box :done, {:onchange => "submit()", :title => "Die Aufgabe wandert in das Archiv"}
-        = "Erledigt" if task.done
-  - reset_cycle("tasks")
+%table.table.table-striped
+  %thead
+    %tr
+      %th Fälligkeit
+      %th Betreff
+      %th{:colspan => '2'}
+        Wer machts?
+        %small (Wie viele werden noch benötigt?)
+  %tbody
+    - tasks.each do |task|
+      - done = task.done ? " done" : ""
+      %tr{:class => done }
+        %td= format_date(task.due_date) unless task.due_date.nil?
+        %td= link_to "#{task.name} (#{task.duration}h)", task_path(task)
+        %td
+          = task_assignments task
+          = highlighted_required_users task
+        %td
+          - if !task.is_accepted?(current_user)
+            = link_to "Aufgabe übernehmen", accept_task_path(task), method: :post, class: 'btn'
+            = link_to "Aufgabe ablehnen", reject_task_path(task), method: :post, class: 'btn' if task.is_assigned?(current_user)
+          - elsif !task.done
+            = link_to set_done_task_path(task), method: :post, class: 'btn',
+              title: 'Aufgabe als erledigt markieren' do
+              %i.icon-ok
+              Erledigt?
+          - else
+            %i.icon-ok
+            Erledigt