Controle de versoes para noticias e eventos

app/views/events/index.html.haml

@@ -14,6 +14,9 @@
   - if !@events.empty?
     %table
       - @events.each do |event|
+
+        - event.revert_to(params[:version]) if (event.id == params[:id].to_i) and (params[:version])
+
         %tr[event]
           %td.top.aright{:width => '1%'}
             = event.time.strftime("%d de %B") #unless event.time == last_date
@@ -23,7 +26,7 @@
             .title=link_to h(event.title), course_event_url(@course, event)
             .description{:style => (event.id == params[:id].to_i ? '' : 'display: none')}
               %div.cmd
-                = action_icon 'edit', 'Editar', edit_course_event_url(@course, event)
+                = action_icon 'edit', 'Editar', edit_course_event_url(@course, event, :version => event.version)
                 = action_icon 'trash', 'Excluir', course_event_url(@course, event), :confirm => 'Tem certeza que deseja excluir?', :method => :delete
               = formatted(event.description)
               = "Sem descrição" if event.description.empty?

app/views/log/_event_log_entry.html.haml

@@ -1,4 +1,4 @@
-= "Evento " + link_to(h(entry.event.title), course_event_url(entry.course, entry.event))
+= "Evento " + link_to(h(entry.event.title), course_event_url(entry.course, entry.event, :version => entry.version))
 
 = "criado "     if entry.kind_of?(EventCreateLogEntry)
 = "editado "    if entry.kind_of?(EventEditLogEntry)

app/views/log/_news_log_entry.html.haml

@@ -1,4 +1,4 @@
-= "Notícia " + link_to(h(entry.news.title), course_news_url(entry.course, entry.news))
+= "Notícia " + link_to(h(entry.news.title), course_news_url(entry.course, entry.news, :version => entry.version))
 
 = "criada "     if entry.kind_of?(NewsCreateLogEntry)
 = "editada "    if entry.kind_of?(NewsEditLogEntry)

app/views/news/index.html.haml

@@ -14,6 +14,9 @@
   - if !@course.news.empty?
     %table
       - @course.news.each do |n|
+
+        - n.revert_to(params[:version]) if (n.id == params[:id].to_i) and (params[:version])
+
         %tr[n]
           %td.top.aright{:width => '1%'}
             = n.timestamp.strftime("%d de %B")
@@ -21,7 +24,7 @@
             .title= link_to h(n.title), course_news_url(@course, n)
             .description{:style => (n.id == params[:id].to_i ? '' : 'display: none')}
               .cmd
-                = action_icon 'edit', 'Editar', edit_course_news_url(@course, n)
+                = action_icon 'edit', 'Editar', edit_course_news_url(@course, n, :version => n.version)
                 = action_icon 'trash', 'Excluir', course_news_url(@course, n), :confirm => 'Tem certeza que deseja excluir?', :method => :delete
               = formatted(n.body)
               = "Sem descrição" if n.body.empty?

app/views/news/new.html.haml

@@ -1,5 +1,5 @@
 %h4.title= @course.full_name
-%h1.title Adicionar evento
+%h1.title Adicionar notícia
 
 - form_tag course_news_url(@course, @news), :method => :post do
   = render :partial => 'form'