top contributors

app/controllers/users_controller.rb

@@ -0,0 +1,5 @@
+class UsersController < ApplicationController
+  def top_contributors
+    @users = User.top_contributors.paginate :page => params[:page], :per_page => 20
+  end
+end

app/models/user.rb

@@ -3,7 +3,7 @@ class User < ActiveRecord::Base
   
   has_many :contributions
   
-  scope :top_contributors, order('points DESC')
+  scope :top_contributors, order('points DESC').where(arel_table[:points].gt(0))
   
   def self.find_or_create_from_remote_auth_data(user_data)
     user = find_or_initialize_by_remote_id_and_auth_server_id(

app/stylesheets/screen.sass

@@ -11,3 +11,4 @@
 @import outfits/new
 @import pets/bulk
 @import static/terms
+@import users/top_contributors

app/stylesheets/users/_top_contributors.sass

@@ -0,0 +1,15 @@
+body.users-top_contributors
+  text-align: center
+  
+  #top-contributors
+    border:
+      spacing: 0
+      width: 1px 1px 0 0
+    margin: 1em auto
+    &, td, th
+      border:
+        color: $text-color
+        style: solid
+    td, th
+      border-width: 0 0 1px 1px
+      padding: .5em 1em

app/views/users/top_contributors.html.haml

@@ -0,0 +1,15 @@
+- title 'Top Contributors'
+= will_paginate @users
+%table#top-contributors
+  %thead
+    %tr
+      %th{:scope => 'column'} Rank
+      %th{:scope => 'column'} User
+      %th{:scope => 'column'} Points
+  %tbody
+    - @users.each_with_index do |user, rank|
+      %tr
+        %th{:scope => 'row'}= @users.offset + rank + 1
+        %td= link_to user.name, user_contributions_path(user)
+        %td= user.points
+= will_paginate @users

public/stylesheets/compiled/screen.css

@@ -956,3 +956,24 @@ body.pets-bulk .script-only {
 body.static-terms {
   text-align: center;
 }
+
+/* line 1, ../../../app/stylesheets/users/_top_contributors.sass */
+body.users-top_contributors {
+  text-align: center;
+}
+/* line 4, ../../../app/stylesheets/users/_top_contributors.sass */
+body.users-top_contributors #top-contributors {
+  border-spacing: 0;
+  border-width: 1px 1px 0 0;
+  margin: 1em auto;
+}
+/* line 9, ../../../app/stylesheets/users/_top_contributors.sass */
+body.users-top_contributors #top-contributors, body.users-top_contributors #top-contributors td, body.users-top_contributors #top-contributors th {
+  border-color: #004400;
+  border-style: solid;
+}
+/* line 13, ../../../app/stylesheets/users/_top_contributors.sass */
+body.users-top_contributors #top-contributors td, body.users-top_contributors #top-contributors th {
+  border-width: 0 0 1px 1px;
+  padding: 0.5em 1em;
+}