Remainders

Gemfile

@@ -13,7 +13,7 @@ gem 'localeapp'
 gem 'bbq', :github => 'drugpl/bbq'
 gem 'paperclip'
 gem 'whenever', require: false
-gem 'resque'
+gem 'sidekiq'
 
 gem 'sqlite3'
 
@@ -36,6 +36,7 @@ group :development do
   gem 'awesome_print'
   gem 'factory_girl_rails', require: false
   gem 'minitest-rails'
+  gem 'letter_opener'
 end
 
 group :production do

Gemfile.lock

@@ -59,6 +59,9 @@ GEM
     cells (3.8.5)
       actionpack (~> 3.0)
       railties (~> 3.0)
+    celluloid (0.12.4)
+      facter (>= 1.6.12)
+      timers (>= 1.0.0)
     childprocess (0.3.6)
       ffi (~> 1.0, >= 1.0.6)
     chronic (0.9.0)
@@ -74,6 +77,7 @@ GEM
     erubis (2.7.0)
     execjs (1.4.0)
       multi_json (~> 1.0)
+    facter (1.6.17)
     factory_girl (4.1.0)
       activesupport (>= 3.0.0)
     factory_girl_rails (4.1.0)
@@ -104,6 +108,10 @@ GEM
       actionpack (>= 3.0.0)
       activesupport (>= 3.0.0)
     kgio (2.7.4)
+    launchy (2.2.0)
+      addressable (~> 2.3)
+    letter_opener (1.1.0)
+      launchy (~> 2.2.0)
     libwebsocket (0.1.7.1)
       addressable
       websocket
@@ -164,8 +172,6 @@ GEM
     rack (1.4.4)
     rack-cache (1.2)
       rack (>= 0.4)
-    rack-protection (1.3.2)
-      rack
     rack-ssl (1.3.2)
       rack
     rack-test (0.6.2)
@@ -192,11 +198,6 @@ GEM
     redis (3.0.2)
     redis-namespace (1.2.1)
       redis (~> 3.0.0)
-    resque (1.23.0)
-      multi_json (~> 1.0)
-      redis-namespace (~> 1.0)
-      sinatra (>= 0.9.2)
-      vegas (~> 0.1.2)
     rest-client (1.6.7)
       mime-types (>= 1.16)
     ri_cal (0.8.8)
@@ -211,10 +212,12 @@ GEM
       libwebsocket (~> 0.1.3)
       multi_json (~> 1.0)
       rubyzip
-    sinatra (1.3.3)
-      rack (~> 1.3, >= 1.3.6)
-      rack-protection (~> 1.2)
-      tilt (~> 1.3, >= 1.3.3)
+    sidekiq (2.7.2)
+      celluloid (~> 0.12.0)
+      connection_pool (~> 1.0)
+      multi_json (~> 1)
+      redis (~> 3)
+      redis-namespace
     sprockets (2.2.2)
       hike (~> 1.2)
       multi_json (~> 1.0)
@@ -223,6 +226,7 @@ GEM
     sqlite3 (1.3.6)
     thor (0.16.0)
     tilt (1.3.3)
+    timers (1.1.0)
     treetop (1.4.12)
       polyglot
       polyglot (>= 0.3.1)
@@ -234,8 +238,6 @@ GEM
       kgio (~> 2.6)
       rack
       raindrops (~> 0.7)
-    vegas (0.1.11)
-      rack (>= 1.0.0)
     websocket (1.0.6)
     whenever (0.8.1)
       activesupport (>= 2.3.4)
@@ -261,6 +263,7 @@ DEPENDENCIES
   haml (~> 3.1)
   jquery-rails
   kaminari
+  letter_opener
   localeapp
   minitest-rails
   neat (~> 1.0.2)
@@ -270,9 +273,9 @@ DEPENDENCIES
   paperclip
   pg
   rails (~> 3.2.11)
-  resque
   ri_cal
   sass-rails (~> 3.2.3)
+  sidekiq
   sqlite3
   uglifier (>= 1.0.3)
   unicorn

app/controllers/participants_messages_controller.rb

@@ -10,7 +10,7 @@ def create
     @message.author = current_user
     @message.event = @event
     @message.save!
-    Resque.enqueue(ParticipantsMessagesWorker, @message.id)
+    ParticipantsMessagesWorker.perform_async(@message.id)
     redirect_to admin_events_path, notice: "Message sent!"
   rescue ActiveRecord::RecordInvalid => invalid
     @message = invalid.record

app/mailers/remainder_mailer.rb

@@ -0,0 +1,23 @@
+class RemainderMailer < ActionMailer::Base
+  default from: ENV['CONTACT_EMAIL']
+
+  def day_before(receiver, event)
+    @event = event
+    generate_cat_stuff
+
+    mail to: receiver.email, subject: "#{@event.title} IS COMING"
+  end
+
+  def today(receiver, event)
+    @event = event
+    generate_cat_stuff
+
+    mail to: receiver.email, subject: "#{@event.title} IS COMING"
+  end
+
+private
+  def generate_cat_stuff
+    @width = 100 + rand(701)
+    @height = (@width.to_f * 3 / 4).to_i
+  end
+end

app/models/person.rb

@@ -1,7 +1,8 @@
 class Person < ActiveRecord::Base
   class AlreadySignedException < StandardError; end
 
-  attr_accessible :full_name, :irc_nickname, :rss_url, :description
+  attr_accessible :full_name, :irc_nickname, :rss_url, :description, :remainder_day_before_drug,
+    :remainder_at_day_of_drug, :remainder_even_if_not_attending
 
   has_and_belongs_to_many :presentations, foreign_key: :person_id
   has_many :participations, dependent: :destroy

app/models/presentation.rb

@@ -11,7 +11,7 @@ class Presentation < ActiveRecord::Base
   scope :not_postponed, where("status != 'postponed'")
   scope :done,          where(status: 'done')
 
-  delegate :full_name, to: :person, prefix: true
+  delegate :full_name, to: :lead_speaker, prefix: true
   delegate :title, to: :event, prefix: true
 
   def postpone!

app/views/people/edit.html.haml

@@ -18,6 +18,17 @@
       .field
         = f.label :description
         = f.text_area :description
+      %h2
+        Remainders
+      .field
+        = f.label :remainder_day_before_drug
+        = f.check_box :remainder_day_before_drug
+      .field
+        = f.label :remainder_at_day_of_drug
+        = f.check_box :remainder_at_day_of_drug
+      .field
+        = f.label :remainder_even_if_not_attending
+        = f.check_box :remainder_even_if_not_attending
       = f.submit
 
 

app/views/remainder_mailer/day_before.html.erb

@@ -0,0 +1,16 @@
+<div style="text-align:center">
+  <h1><%= @event.title %></h1>
+  <h2 style="font-style:italic">is coming</h2>
+
+  Tomorrow, at 19 in <span style='font-weight:bold'><%= @event.venue_name_with_address %></span>.
+  We will be talking about:<br>
+  <% @event.presentations.not_postponed.each do |presentation| %>
+    <span style='font-weight:bold'><%= presentation.title %></span> (<%= presentation.lead_speaker_full_name %>)<br>
+  <% end %>
+  <br>
+  After official part, as always, there will be unofficial part with moar beer.
+  <br>
+  <br>
+  And since you are programmer, here is nice cat photo for you:<br>
+  <img src="http://placekitten.com/g/<%= @width %>/<%= @height %>"/>
+</div>

app/views/remainder_mailer/day_before.text.erb

@@ -0,0 +1,10 @@
+There will be <%= @event.title %> tommorow.
+Are you ready for that?
+Be at 19 in <%= @event.venue_name_with_address %>.
+
+We will be talking about:
+<% @event.presentations.not_postponed.each do |presentation| %>
+  <%= presentation.title %> (<%= presentation.lead_speaker_full_name %>)
+<% end %>
+
+After official part, as always, there will be unofficial part with moar beer.

app/views/remainder_mailer/today.html.erb

@@ -0,0 +1,16 @@
+<div style="text-align:center">
+  <h1><%= @event.title %></h1>
+  <h2 style="font-style:italic">is coming</h2>
+
+  Today, at 19 in <span style='font-weight:bold'><%= @event.venue_name_with_address %></span>.
+  We will be talking about:<br>
+  <% @event.presentations.not_postponed.each do |presentation| %>
+    <span style='font-weight:bold'><%= presentation.title %></span> (<%= presentation.lead_speaker_full_name %>)<br>
+  <% end %>
+  <br>
+  After official part, as always, there will be unofficial part with moar beer.
+  <br>
+  <br>
+  And since you are programmer, here is nice cat photo for you:<br>
+  <img src="http://placekitten.com/g/<%= @width %>/<%= @height %>"/>
+</div>

app/views/remainder_mailer/today.text.erb

@@ -0,0 +1,10 @@
+There will be <%= @event.title %> today.
+Are you ready for that?
+Be at 19 in <%= @event.venue_name_with_address %>.
+
+We will be talking about:
+<% @event.presentations.not_postponed.each do |presentation| %>
+  <%= presentation.title %> (<%= presentation.lead_speaker_full_name %>)
+<% end %>
+
+After official part, as always, there will be unofficial part with moar beer.

app/workers/participants_messages_worker.rb

@@ -1,7 +1,7 @@
 class ParticipantsMessagesWorker
-  @queue = :mailer
+  include Sidekiq::Worker
 
-  def self.perform(participants_message_id)
+  def perform(participants_message_id)
     @message = ParticipantsMessage.find(participants_message_id)
     @message.event.participants.each do |person|
       ParticipantsMessageMailer.participants_message(@message, person).deliver!

config/environments/development.rb

@@ -37,4 +37,6 @@
 
   # Local domain
   config.action_mailer.default_url_options = { :host => "drug.dev" }
+
+  config.action_mailer.delivery_method = :letter_opener
 end

config/schedule.rb

@@ -9,4 +9,9 @@
 
 every 1.day, at: '5:00 am' do
   runner 'site=DrugSite.new;site.keep_upcoming_event_alive'
+end
+
+every 1.day, at: '7:00am' do
+  rake "remainders:day_before"
+  rake "remainders:at_day_of"
 end

db/migrate/20130211112126_add_notification_preferences_to_people.rb

@@ -0,0 +1,7 @@
+class AddNotificationPreferencesToPeople < ActiveRecord::Migration
+  def change
+    add_column :people, :remainder_day_before_drug, :boolean
+    add_column :people, :remainder_at_day_of_drug, :boolean
+    add_column :people, :remainder_even_if_not_attending, :boolean
+  end
+end

db/schema.rb

@@ -11,7 +11,7 @@
 #
 # It's strongly recommended to check this file into your version control system.
 
-ActiveRecord::Schema.define(:version => 20130126140317) do
+ActiveRecord::Schema.define(:version => 20130211112126) do
 
   create_table "contacts", :force => true do |t|
     t.string   "name",       :null => false
@@ -60,18 +60,21 @@
   end
 
   create_table "people", :force => true do |t|
-    t.string   "email",           :default => ""
+    t.string   "email",                           :default => ""
     t.datetime "created_at"
     t.datetime "updated_at"
     t.string   "full_name"
     t.string   "facebook_uid"
     t.string   "github_uid"
-    t.boolean  "publicized",      :default => false
-    t.integer  "irc_points",      :default => 0
+    t.boolean  "publicized",                      :default => false
+    t.integer  "irc_points",                      :default => 0
     t.string   "irc_nickname"
     t.string   "github_nickname"
     t.string   "rss_url"
     t.text     "description"
+    t.boolean  "remainder_day_before_drug"
+    t.boolean  "remainder_at_day_of_drug"
+    t.boolean  "remainder_even_if_not_attending"
   end
 
   create_table "people_presentations", :force => true do |t|

lib/tasks/whenever.rake

@@ -0,0 +1,25 @@
+namespace :remainders do
+  desc "Send remainders 'day_before' to people."
+  task :day_before => :environment do
+    event = Event.closest_upcoming
+
+    if Date.today.tomorrow == event.starting_at.to_date
+      Person.where(remainder_day_before_drug: true).each do |person|
+        RemainderMailer.day_before(person, event).deliver! if
+          person.remainder_even_if_not_attending || person.attend?(event)
+      end
+    end
+  end
+
+  desc "Send remainders 'at_day_of' to people."
+  task :at_day_of => :environment do
+    event = Event.closest_upcoming
+
+    if Date.today == event.starting_at.to_date
+      Person.where(remainder_at_day_of_drug: true).each do |person|
+        RemainderMailer.today(person, event).deliver! if
+          person.remainder_even_if_not_attending || person.attend?(event)
+      end
+    end
+  end
+end

spec/factories/presentations.rb

@@ -3,6 +3,6 @@
 FactoryGirl.define do
   factory :presentation do
     sequence(:title) { |n| "presentation_title_#{n}" }
-    association :person
+    association :speakers
   end
 end

test/unit/event_test.rb

@@ -1,12 +1,10 @@
 require 'minitest_helper'
 
-class TestMeme < MiniTest::Unit::TestCase
+class EventTest < MiniTest::Unit::TestCase
   def setup
     @event = Event.new
   end
 
-  # I know that these tests are pretty dumb and basic,
-  #   but I use minitest first time, so I wanted to write sth simple.
   def test_future_if_event_not_happened
     @event.starting_at = Time.now + 1.month
     assert @event.future?
@@ -17,5 +15,11 @@ def test_future_if_event_happened
     refute @event.future?
   end
 
-
+  def test_closest_upcoming
+    event1 = FactoryGirl.create(:event, starting_at: (Time.now + 1.month))
+    event2 = FactoryGirl.create(:event, starting_at: (Time.now + 2.months))
+    closest = Event.closest_upcoming
+
+    assert_equal closest, event1
+  end  
 end