mrpunkin

class Comment < ActiveRecord::Base
  has_one :photo_invite
  has_one :critique

  def attachment
    if photo_invite and photo_invite.invited_to
      photo_invite
    elsif critique then critique
    else nil
  end

mrpunkin

SELECT groups.id, groups.created_at AS group_created, MAX(gu.created_at) AS newest_user, MAX(gp.created_at) AS newest_photo, GREATEST(groups.created_at, IFNULL(MAX(gu.created_at), 0), IFNULL(MAX(gp.created_at), 0)) AS latest_activity FROM groups 
	LEFT OUTER JOIN groups_users gu ON groups.id = gu.group_id
	LEFT OUTER JOIN group_photos gp ON groups.id = gp.group_id
GROUP BY groups.id

mrpunkin

      Tempfile.open(filename) do |t| 
        begin
          t.binmode
          t.write Net::HTTP.start(host){|http| http.get(url)}.body
          FileUtils.cp(t.path, filepath)
        ensure
          t.close!
        end
      end

mrpunkin

## Example inspect result, stored as 'line'
"max      = 60\n"

## Test
line.match(/.*(max|count|active|inactive|global queue).*[=:]\s+(\d+).*/)

mrpunkin

		<% cache(["categories", "index", "project", @project.id], :expires_in=>1.hour) do %>
			<ul id="category_list" class="challenges columned clearfix">
			<% @categories.each do |c| %>
				<li class="grid_4"><a href="<%= category_path(c) %>">
					<% if p = c.lead_photo_for(@project) %>
						<div class="image" style="background: url(<%= p.square_src(220) %>) center center no-repeat;"><!-- <%= p.byline %> --></div>
					<% end %>
					<div class="info"><h3><%= c.name %></h3></div>
				</a></li>
			<% end %>

mrpunkin

  def profile_url
    Rails.application.routes.url_helpers.user_url(self, :host=>project.domain)
  end
  
  def as_json(options={})
    super({
        :only=>[:first_name, :last_name],
        :methods=>[:profile_url]
    }.merge(options))
  end

mrpunkin

require 'rubygems'
require 'json'
require 'benchmark'

user = JSON.parse(<<EOS)
{ "person": { "id": "19198543@N06", "nsid": "19198543@N06", "ispro": 1, "iconserver": "3280", "iconfarm": 4, "path_alias": "hopskipandjump", "gender": "M", "ignored": 0, "contact": 0, "friend": 0, "family": 0, "revcontact": 0, "revfriend": 0, "revfamily": 0, 
    "username": { "_content": "hopskipandjump" }, 
    "location": { "_content": "" }, 
    "timezone": { "label": "Central Time (US & Canada)", "offset": "-06:00" }, 
    "description": { "_content": "Family" }, 

mrpunkin

  def time_left(timestamp)
    diff = timestamp - Time.zone.now
    d = (diff / 86400).floor
    h = ((diff / 3600) % 24).floor
    m = ((diff / 60) % 60).round
    {:days=>d, :hours=>h, :minutes=>m}
  end

mrpunkin

after "deploy:finalize_update", "deploy:assets:conditionally_precompile"

namespace :deploy do
  namespace :assets do
        
    desc "Remove callback for asset precompiling unless assets were updated based on Git fetch/merge."
    task :conditionally_precompile, :roles => assets_role, :except => { :no_release => true } do
      updated_assets = capture("cd #{latest_release}; git diff --name-only #{old_commit} #{new_commit}", :except => { :no_release => true }).split.find_all{|fname| File.dirname(fname).match(/^(vendor|app|lib)\/assets/) }
      
      if(updated_assets.empty?)

mrpunkin

set :max_asset_age, 2 ## Set asset age in minutes to test modified date against.

after "deploy:finalize_update", "deploy:assets:determine_modified_assets", "deploy:assets:conditionally_precompile"

namespace :deploy do
  namespace :assets do
    
    desc "Figure out modified assets."
    task :determine_modified_assets, :roles => assets_role, :except => { :no_release => true } do
      set :updated_assets, capture("find #{latest_release}/app/assets -type d -name .git -prune -o -mmin -#{max_asset_age} -type f -print", :except => { :no_release => true }).split