Fix that move/delete links disappear after updating block settings.

git-svn-id: http://svn.redmine.org/redmine/trunk@16393 e93f8b46-1217-0410-a6f0-8f06a7374b81

app/helpers/my_helper.rb

@@ -24,19 +24,24 @@ module MyHelper
 
     if blocks.present?
       blocks.each do |block|
-        content = render_block_content(block, user)
-        if content.present?
-          handle = content_tag('span', '', :class => 'sort-handle')
-          close = link_to(l(:button_delete), {:action => "remove_block", :block => block}, :method => 'post', :class => "icon-only icon-close")
-          content = content_tag('div', handle + close, :class => 'contextual') + content
-
-          s << content_tag('div', content, :class => "mypage-box", :id => "block-#{block}")
-        end
+        s << render_block(block, user).to_s
       end
     end
     s
   end
 
+  # Renders a single block
+  def render_block(block, user)
+    content = render_block_content(block, user)
+    if content.present?
+      handle = content_tag('span', '', :class => 'sort-handle')
+      close = link_to(l(:button_delete), {:action => "remove_block", :block => block}, :method => 'post', :class => "icon-only icon-close")
+      content = content_tag('div', handle + close, :class => 'contextual') + content
+
+      content_tag('div', content, :class => "mypage-box", :id => "block-#{block}")
+    end
+  end
+
   # Renders a single block content
   def render_block_content(block, user)
     unless Redmine::MyPage.blocks.key?(block)

app/views/my/update_page.js.erb

@@ -1,3 +1,3 @@
 <% @updated_blocks.each do |block| %>
-  $("#block-<%= block %>").html("<%= escape_javascript render_block_content(block.to_s, @user) %>");
+  $("#block-<%= block %>").replaceWith("<%= escape_javascript render_block(block.to_s, @user) %>");
 <% end %>