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Diffstat (limited to 'app/decorators/models/sidebar_post_decorator.rb')
| -rw-r--r-- | app/decorators/models/sidebar_post_decorator.rb | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/app/decorators/models/sidebar_post_decorator.rb b/app/decorators/models/sidebar_post_decorator.rb new file mode 100644 index 0000000..14cbe7c --- /dev/null +++ b/app/decorators/models/sidebar_post_decorator.rb @@ -0,0 +1,18 @@ +require 'delegate' + +class SidebarPostDecorator < SimpleDelegator + include ActionView::Helpers::TagHelper + include ActionView::Helpers::TextHelper + + def initialize(post) + super(post) + end + + def title + content_tag(:h2, super) + end + + def body + content_tag(:div, sanitize(truncate(super, :length => 32, :separator => ' '))) + end +end |