Profile paths: ~sickill

app/assets/javascripts/backbone/templates/comments/show.jst.hbs

@@ -1,10 +1,10 @@
 <div class="left">
-  <a href="#"><img src="{{user.avatar_url}}" alt="{{user.nickanme}}" class="avatar" /></a>
+  <a href="{{profile_path}}"><img src="{{user.avatar_url}}" alt="{{user.nickanme}}" class="avatar" /></a>
 </div>
 
 <div class="right">
   <div>
-    <span class="user-name">{{user.nickname}}</span>
+    <a href="{{profile_path}}"><span class="user-name">{{user.nickname}}</span></a>
     <span class="when">{{created}}</span>
   </div>
   <div class="body">{{body}}</div>

app/assets/javascripts/backbone/views/comments/comment_entry.js.coffee

@@ -11,9 +11,12 @@ class AsciiIo.Views.CommentEntry extends AsciiIo.Views.Base
     @collection = options.collection
 
   render: ->
-    context = _.extend( @model.toJSON(), { 
-      show_remove_link: @showRemoveLink(),
-      created: @timeAgo() } )
+    extra =
+      show_remove_link: @showRemoveLink()
+      created: @timeAgo()
+      profile_path: "/~#{@model.get('user').nickname}"
+
+    context = _.extend(@model.toJSON(), extra)
 
     $(@el).html @template(context)
     this

app/assets/javascripts/users.js.coffee

@@ -0,0 +1,3 @@
+# Place all the behaviors and hooks related to the matching controller here.
+# All this logic will automatically be available in application.js.
+# You can use CoffeeScript in this file: http://jashkenas.github.com/coffee-script/

app/assets/stylesheets/users.css.scss

@@ -0,0 +1,3 @@
+// Place all the styles related to the users controller here.
+// They will automatically be included in application.css.
+// You can use Sass (SCSS) here: http://sass-lang.com/

app/controllers/users_controller.rb

@@ -0,0 +1,9 @@
+class UsersController < ApplicationController
+  PER_PAGE = 20
+
+  def show
+    @user = User.find_by_nickname(params[:nickname])
+    @asciicasts =
+      @user.asciicasts.order("created_at DESC").page(params[:page]).per(PER_PAGE)
+  end
+end

app/helpers/asciicasts_helper.rb

@@ -12,7 +12,8 @@ module AsciicastsHelper
 
   def asciicast_author(asciicast)
     if asciicast.user
-      link_to avatar_img(asciicast.user) + " #{asciicast.user.nickname}", '#'
+      link_to avatar_img(asciicast.user) + " #{asciicast.user.nickname}",
+              profile_path(asciicast.user)
     end
   end
 

app/helpers/users_helper.rb

@@ -0,0 +1,2 @@
+module UsersHelper
+end

app/models/user.rb

@@ -4,7 +4,8 @@ class User < ActiveRecord::Base
   validate :uid, :presence => true
   validate :nickname, :presence => true
 
-  has_many :user_tokens
+  has_many :user_tokens, :dependent => :destroy
+  has_many :asciicasts, :dependent => :destroy
 
   def self.create_with_omniauth(auth)
     create! do |user|
@@ -16,6 +17,10 @@ class User < ActiveRecord::Base
     end
   end
 
+  def to_param
+    nickname
+  end
+
   def add_user_token(token)
     user_tokens.find_or_create_by_token(token)
   end

app/views/layouts/_session_info.html.erb

@@ -1,7 +1,7 @@
 <ul id="session-info">
   <% if current_user %>
     <li>
-      <%= avatar_img current_user %>
+      <%= link_to avatar_img(current_user), profile_path(current_user) %>
       <%= link_to "Log out", logout_path, :class => "logout" %>
     </li>
   <% else %>

app/views/users/show.html.erb

@@ -0,0 +1,14 @@
+<div class="user-info">
+  <p>
+    <%= avatar_img(@user) %> <%= @user.nickname %>
+  </p>
+  <p>
+    <%= @user.asciicasts.count %> asciicasts
+  </p>
+</div>
+
+<ul class="asciicasts">
+  <%= render :partial => "asciicasts/preview", :collection => @asciicasts, :as => :asciicast %>
+</ul>
+
+<%= paginate @asciicasts %>

config/routes.rb

@@ -2,13 +2,7 @@ AsciiIo::Application.routes.draw do
 
   resources :asciicasts, :path => 'a'
 
-  namespace :api do
-    resources :comments
-
-    resources :asciicasts do
-      resources :comments
-    end
-  end
+  match '/~:nickname' => "users#show", :as => :profile
 
   match "/installation" => "static_pages#show", :page => 'installation'
 
@@ -20,5 +14,13 @@ AsciiIo::Application.routes.draw do
 
   match "/connect/:user_token" => "user_tokens#create"
 
+  namespace :api do
+    resources :comments
+
+    resources :asciicasts do
+      resources :comments
+    end
+  end
+
   root :to => 'home#show'
 end

spec/controllers/users_controller_spec.rb

@@ -0,0 +1,5 @@
+require 'spec_helper'
+
+describe UsersController do
+
+end

spec/helpers/users_helper_spec.rb

@@ -0,0 +1,15 @@
+require 'spec_helper'
+
+# Specs in this file have access to a helper object that includes
+# the UsersHelper. For example:
+#
+# describe UsersHelper do
+#   describe "string concat" do
+#     it "concats two strings with spaces" do
+#       helper.concat_strings("this","that").should == "this that"
+#     end
+#   end
+# end
+describe UsersHelper do
+  pending "add some examples to (or delete) #{__FILE__}"
+end