Add project decorator

app/decorators/project_decorator.rb

@@ -0,0 +1,40 @@
+class ProjectDecorator < Draper::Decorator
+  delegate_all
+
+  def state_name
+    if ["idea", "invention"].include?(object.aasm_state)
+      "an #{object.aasm_state}"
+    else
+      "a #{object.aasm_state}"
+    end
+  end
+
+  def updated_at
+    "Last updated #{h.time_ago_in_words(object.updated_at)} ago."
+  end
+
+  def kudos
+    if object.kudos.length > 0
+      "Captured #{h.pluralize(object.kudos.length, "hackers heart.", "hacker hearts.")}"
+    else
+      "No love."
+    end
+  end
+
+  def grab_it_link
+    if object.users.empty?
+      "No hacker. How about you #{h.link_to('grab it!', h.join_project_path(object), :method => :post)}".html_safe
+    end
+  end
+
+  def like_button
+    dislike = "display: none;" unless object.kudos.include?(h.current_user)
+    like    = "display: none;" if object.kudos.include?(h.current_user)
+
+    dislike_opts = {:title=>'Dislike this project?', :class=> "btn btn-default btn-xs", :id => "dislike-#{object.id}", :style => "#{dislike}", :remote=>true}
+    like_opts    = {:title=>'Like this project', :class=> "btn btn-default btn-xs", :id => "like-#{object.id}", :style => "#{like}", :remote => true}
+
+    h.link_to(h.dislike_project_path(object), dislike_opts) { h.content_tag(:i, "", :class => 'fa fa-heart', :style =>  "color: #73ba25;") }.html_safe +
+    h.link_to(h.like_project_path(object), like_opts) { h.content_tag(:i, "", :class => 'fa fa-heart-o') }.html_safe
+  end
+end