pretty routes

dominic · dominic · commit 116e2d36b94b · 2011-10-21T01:09:45.000-04:00
diff --git a/app/controllers/programs_controller.rb b/app/controllers/programs_controller.rb
@@ -2,6 +2,24 @@ class ProgramsController < InheritedController
   load_and_authorize_resource
 
   belongs_to :user, :optional => true
-
   respond_to :html, :only => [:index, :show]
+
+  def show
+    # @program = Program.find_by_slug(params[:slug])
+    show!
+  end
+  
+  #################
+  
+  def begin_of_association_chain
+    if params[:user_id]
+      @user = User.find_by_username params[:user_id]
+      @user
+    end
+  end
+  
+  def resource
+    @program ||= end_of_association_chain.find_by_slug(params[:id])
+  end
+
 end
diff --git a/app/controllers/users_controller.rb b/app/controllers/users_controller.rb
@@ -30,5 +30,10 @@ def followers
     @user = User.first(:id => params[:user_id])
   end
   
+  #################
+  
+  def resource
+    @user ||= end_of_association_chain.find_by_username(params[:id])
+  end
   
 end
diff --git a/app/models/user.rb b/app/models/user.rb
@@ -12,6 +12,10 @@ class User
   many :questions
   many :answers
   
+  def to_param
+    self.username
+  end
+  
   def programs
     Program.by_username self.username
   end
diff --git a/app/views/programs/index.html.haml b/app/views/programs/index.html.haml
@@ -27,4 +27,4 @@ Here it is: every single program we've got. Check them out!
 %ul
   - collection.each do |program|
     - user = User.find_by_username(program.author_username)
-    %li #{link_to program.title, user_program_path(user, program.id)}, by #{link_to user.username, user}
+    %li #{link_to program.title, user_program_path(user, program)}, by #{link_to user.username, user}
