From 857ac43e74ae04ab10863d119beb6cd0df4e347f Mon Sep 17 00:00:00 2001
From: Chrisbr <cbruckmayer@gmx.net>
Date: Thu, 26 Jun 2014 09:08:26 +0200
Subject: [PATCH] Implements targets and campaigns for conference

---
 Gemfile                                       |   4 +
 Gemfile.lock                                  |  19 +++
 app/assets/javascripts/application.js         |   1 +
 app/assets/javascripts/osem.js                |  42 ++++++
 app/assets/stylesheets/osem.css               |   4 +-
 app/controllers/admin/campaigns_controller.rb |  65 ++++++++++
 .../admin/conference_controller.rb            |   8 ++
 app/controllers/admin/targets_controller.rb   |  21 +++
 .../conference_registration_controller.rb     |   2 +
 app/controllers/proposal_controller.rb        |   1 +
 app/helpers/application_helper.rb             |  24 ++++
 app/models/ahoy/event.rb                      |  10 ++
 app/models/campaign.rb                        |  77 +++++++++++
 app/models/conference.rb                      |  42 +++++-
 app/models/target.rb                          |  79 ++++++++++++
 app/models/visit.rb                           |   4 +
 app/views/admin/campaigns/_form.html.haml     |  12 ++
 app/views/admin/campaigns/edit.html.haml      |   2 +
 app/views/admin/campaigns/index.html.haml     |  41 ++++++
 app/views/admin/campaigns/new.html.haml       |   2 +
 .../admin/conference/_campaigns.html.haml     |  40 ++++++
 app/views/admin/conference/_targets.html.haml |  32 +++++
 app/views/admin/conference/show.html.haml     |  17 ++-
 .../admin/targets/_target_fields.html.haml    |   6 +
 app/views/admin/targets/index.html.haml       |   5 +
 app/views/layouts/_admin_sidebar.html.haml    |  24 +++-
 config/initializers/ahoy.rb                   |   3 +
 config/routes.rb                              |   4 +
 db/migrate/20140616132153_create_targets.rb   |  12 ++
 db/migrate/20140616132456_create_campaigns.rb |  14 ++
 db/migrate/20140623100942_create_visits.rb    |  51 ++++++++
 .../20140623101032_create_ahoy_events.rb      |  20 +++
 db/schema.rb                                  |  63 ++++++++-
 spec/factories/campaigns.rb                   |   8 ++
 spec/factories/targets.rb                     |   9 ++
 spec/factories/visits.rb                      |   6 +
 spec/features/campaign_spec.rb                |  59 +++++++++
 spec/models/campaign_spec.rb                  |  71 ++++++++++
 spec/models/conference_spec.rb                | 121 +++++++++++++-----
 spec/models/target_spec.rb                    | 105 +++++++++++++++
 40 files changed, 1086 insertions(+), 44 deletions(-)
 create mode 100644 app/controllers/admin/campaigns_controller.rb
 create mode 100644 app/controllers/admin/targets_controller.rb
 create mode 100644 app/models/ahoy/event.rb
 create mode 100644 app/models/campaign.rb
 create mode 100644 app/models/target.rb
 create mode 100644 app/models/visit.rb
 create mode 100644 app/views/admin/campaigns/_form.html.haml
 create mode 100644 app/views/admin/campaigns/edit.html.haml
 create mode 100644 app/views/admin/campaigns/index.html.haml
 create mode 100644 app/views/admin/campaigns/new.html.haml
 create mode 100644 app/views/admin/conference/_campaigns.html.haml
 create mode 100644 app/views/admin/conference/_targets.html.haml
 create mode 100644 app/views/admin/targets/_target_fields.html.haml
 create mode 100644 app/views/admin/targets/index.html.haml
 create mode 100644 config/initializers/ahoy.rb
 create mode 100644 db/migrate/20140616132153_create_targets.rb
 create mode 100644 db/migrate/20140616132456_create_campaigns.rb
 create mode 100644 db/migrate/20140623100942_create_visits.rb
 create mode 100644 db/migrate/20140623101032_create_ahoy_events.rb
 create mode 100644 spec/factories/campaigns.rb
 create mode 100644 spec/factories/targets.rb
 create mode 100644 spec/factories/visits.rb
 create mode 100644 spec/features/campaign_spec.rb
 create mode 100644 spec/models/campaign_spec.rb
 create mode 100644 spec/models/target_spec.rb

diff --git a/Gemfile b/Gemfile
index 9e69ed44..d709a6ea 100644
--- a/Gemfile
+++ b/Gemfile
@@ -97,6 +97,10 @@ gem 'rdoc-generator-fivefish'
 # We use factory_girl for seeds
 gem 'factory_girl_rails'
 
+# We use ahoy for visitor tracking
+gem 'ahoy_matey'
+gem 'activeuuid'
+
 # Use guard and spring for testing in development
 group :development do
   # rspec Guard rules
diff --git a/Gemfile.lock b/Gemfile.lock
index db70ef34..d6a462c6 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -29,11 +29,22 @@ GEM
       minitest (~> 5.1)
       thread_safe (~> 0.1)
       tzinfo (~> 1.1)
+    activeuuid (0.5.0)
+      activerecord (>= 3.1)
+      uuidtools
     acts_as_commentable_with_threading (1.2.0)
       activerecord (>= 3.0)
       activesupport (>= 3.0)
       awesome_nested_set (>= 2.0)
     addressable (2.3.6)
+    ahoy_matey (1.0.0)
+      addressable
+      browser (>= 0.4.0)
+      geocoder
+      referer-parser
+      request_store
+      user_agent_parser
+      uuidtools
     arel (5.0.1.20140414130214)
     ast (2.0.0)
     awesome_nested_set (3.0.0.rc.5)
@@ -48,6 +59,7 @@ GEM
     bcrypt (3.1.7)
     bootstrap-sass (3.1.1.1)
       sass (~> 3.2)
+    browser (0.6.0)
     builder (3.2.2)
     cancan (1.6.10)
     capybara (2.2.1)
@@ -111,6 +123,7 @@ GEM
       actionpack (>= 3.0)
     formtastic-bootstrap (3.0.0)
       formtastic (>= 2.2)
+    geocoder (1.2.2)
     gravtastic (3.2.6)
     guard (2.6.0)
       formatador (>= 0.2.4)
@@ -258,6 +271,8 @@ GEM
       loggability (~> 0.6)
       rdoc (~> 4.0)
       yajl-ruby (~> 1.1)
+    referer-parser (0.2.1)
+    request_store (1.0.6)
     rest-client (1.6.7)
       mime-types (>= 1.16)
     rspec (3.0.0.beta2)
@@ -343,6 +358,8 @@ GEM
     uglifier (2.5.0)
       execjs (>= 0.3.0)
       json (>= 1.8.0)
+    user_agent_parser (2.1.5)
+    uuidtools (2.1.4)
     warden (1.2.3)
       rack (>= 1.0)
     xpath (2.0.0)
@@ -354,7 +371,9 @@ PLATFORMS
 
 DEPENDENCIES
   active_model_serializers
+  activeuuid
   acts_as_commentable_with_threading
+  ahoy_matey
   awesome_nested_set (~> 3.0.0.rc.5)
   axlsx_rails
   bootstrap-sass
diff --git a/app/assets/javascripts/application.js b/app/assets/javascripts/application.js
index 512a0179..35653050 100644
--- a/app/assets/javascripts/application.js
+++ b/app/assets/javascripts/application.js
@@ -22,6 +22,7 @@
 //= require d3
 //= require osem
 //= require dashboard
+//= require ahoy
 
 $(document).ready(function() {
     $('a[disabled=disabled]').click(function(event){
diff --git a/app/assets/javascripts/osem.js b/app/assets/javascripts/osem.js
index 3cbb66e5..2fe1c40d 100644
--- a/app/assets/javascripts/osem.js
+++ b/app/assets/javascripts/osem.js
@@ -1,4 +1,41 @@
 $(function() {
+    /**
+     * Opens a prompt with the URL to copy to clipboard.
+     * Used in the campaign index view.
+     */
+    $('.copyLink').on('click', function(){
+        var url = $(this).data('url');
+        copyToClipboard(url);
+    })
+    function copyToClipboard(text) {
+        window.prompt("Copy to clipboard: Ctrl+C, Enter", text);
+    }
+
+    /**
+     * Toggles the targets on the conference site with a more / less link.
+     */
+    $('.show_targets').click(function () {
+        if($(this).text().trim() == 'more'){
+            $(this).text("less");
+        }else{
+            $(this).text("more");
+        }
+        $('#' + $(this).data('name')).toggle();
+    });
+
+    /**
+     * Appends the datetimepicker to new injected nested target fields.
+     */
+    $('a:contains("Add target")').click(function () {
+        setTimeout(function () {
+            $('.target-due-date-datepicker').not('.hasDatepicker').datepicker({
+                dateFormat: 'yy/mm/dd',
+                numberOfMonths: 1
+            });
+        },
+        5)
+    });
+
     $("#event_media_type").change(function () {
         $(".media-type").hide();
         $('#' + $(this).val().toLowerCase() + '-help').show();
@@ -27,6 +64,11 @@ $(function() {
         }
     });
 
+    $(".target-due-date-datepicker").datepicker({
+        dateFormat: 'yy/mm/dd',
+        numberOfMonths: 1
+    });
+
     $("#cfp-hard-datepicker").datepicker({
         dateFormat: 'yy/mm/dd',
         numberOfMonths: 2,
diff --git a/app/assets/stylesheets/osem.css b/app/assets/stylesheets/osem.css
index 5adccac6..089acc74 100644
--- a/app/assets/stylesheets/osem.css
+++ b/app/assets/stylesheets/osem.css
@@ -27,8 +27,8 @@ body {
     padding: 15px;
 }
 
-.nav > li.nav-header > a {
-    font-size: 12px;
+.nav-header-bigger {
+    font-size: 15px;
     font-weight: bold;
     text-transform: uppercase;
 }
diff --git a/app/controllers/admin/campaigns_controller.rb b/app/controllers/admin/campaigns_controller.rb
new file mode 100644
index 00000000..68c4521d
--- /dev/null
+++ b/app/controllers/admin/campaigns_controller.rb
@@ -0,0 +1,65 @@
+module Admin
+  class CampaignsController < ApplicationController
+    before_filter :verify_organizer
+
+    def index
+      @conference = Conference.find_by(short_title: params[:conference_id])
+      @campaigns = @conference.campaigns
+    end
+
+    def create
+      @conference = Conference.find_by(short_title: params[:conference_id])
+      @campaign = @conference.campaigns.new(params[:campaign])
+      @campaign.conference_id = @conference.id
+
+      if @conference.save
+        redirect_to(admin_conference_campaigns_path(conference_id: @conference.short_title),
+                    notice: 'Campaign successfully created.')
+      else
+        redirect_to(new_admin_conference_campaign_path(conference_id: @conference.short_title),
+                    alert: "Creating of Campaign for #{@conference.short_title} failed." \
+                    "#{@campaign.errors.full_messages.join('. ')}.")
+      end
+    end
+
+    def new
+      @conference = Conference.find_by(short_title: params[:conference_id])
+      @campaign = @conference.campaigns.new
+    end
+
+    def edit
+      @conference = Conference.find_by(short_title: params[:conference_id])
+      @campaign = Campaign.find(params[:id])
+    end
+
+    def update
+      @conference = Conference.find_by(short_title: params[:conference_id])
+      @campaign = Campaign.find(params[:id])
+
+      if @campaign.update_attributes(params[:campaign])
+        redirect_to(admin_conference_campaigns_path(
+                        conference_id: @conference.short_title),
+                    notice: "Campaign '#{@campaign.name}' successfully updated.")
+      else
+        redirect_to(edit_admin_conference_campaign_path(
+                        conference_id: @conference.short_title,
+                        id: @campaign.id),
+                    alert: "Update of Campaign for #{@conference.short_title} failed." \
+                    "#{@campaign.errors.full_messages.join('. ')}.")
+      end
+    end
+
+    def destroy
+      @conference = Conference.find_by(short_title: params[:conference_id])
+      @campaign = Campaign.find(params[:id])
+      if @campaign.destroy
+        redirect_to(admin_conference_campaigns_path(conference_id: @conference.short_title),
+                    notice: "Campaign '#{@campaign.name}' successfully deleted.")
+      else
+        redirect_to(admin_conference_campaigns_path(conference_id: @conference.short_title),
+                    alert: "Delete of Campaign for #{@conference.short_title} failed." \
+                    "#{@campaign.errors.full_messages.join('. ')}.")
+      end
+    end
+  end
+end
diff --git a/app/controllers/admin/conference_controller.rb b/app/controllers/admin/conference_controller.rb
index 95eff08d..6093d2d2 100644
--- a/app/controllers/admin/conference_controller.rb
+++ b/app/controllers/admin/conference_controller.rb
@@ -144,6 +144,14 @@ class Admin::ConferenceController < ApplicationController
 
     @top_submitter = @conference.get_top_submitter
 
+    # get targets
+    @registration_targets = @conference.get_targets(Target.units[:registrations])
+    @submission_targets = @conference.get_targets(Target.units[:submissions])
+    @program_minutes_targets = @conference.get_targets(Target.units[:program_minutes])
+
+    # get campaigns
+    @campaigns = @conference.get_campaigns
+
     respond_to do |format|
       format.html
       format.json { render json: @conference.to_json }
diff --git a/app/controllers/admin/targets_controller.rb b/app/controllers/admin/targets_controller.rb
new file mode 100644
index 00000000..94562de3
--- /dev/null
+++ b/app/controllers/admin/targets_controller.rb
@@ -0,0 +1,21 @@
+module Admin
+  class TargetsController < ApplicationController
+    before_filter :verify_organizer
+
+    def index
+    end
+
+    def update
+      if @conference.update_attributes(params[:conference])
+        redirect_to(admin_conference_targets_path(
+                    conference_id: @conference.short_title),
+                    notice: 'Targets were successfully updated.')
+      else
+        redirect_to(admin_conference_targets_path(
+                    conference_id: @conference.short_title),
+                    alert: 'Targets update failed: ' \
+                    "#{@conference.errors.full_messages.join('. ')}")
+      end
+    end
+  end
+end
diff --git a/app/controllers/conference_registration_controller.rb b/app/controllers/conference_registration_controller.rb
index 266bc0a3..a7710b18 100644
--- a/app/controllers/conference_registration_controller.rb
+++ b/app/controllers/conference_registration_controller.rb
@@ -75,6 +75,8 @@ class ConferenceRegistrationController < ApplicationController
     if update_registration
       redirect_message = "Registration updated."
     else
+      # Track ahoy event
+      ahoy.track 'Registered', title: 'New registration'
       if conference.email_settings.send_on_registration?
         Mailbot.registration_mail(conference, current_user.person).deliver
       end
diff --git a/app/controllers/proposal_controller.rb b/app/controllers/proposal_controller.rb
index 6c98b95d..095952f0 100644
--- a/app/controllers/proposal_controller.rb
+++ b/app/controllers/proposal_controller.rb
@@ -137,6 +137,7 @@ class ProposalController < ApplicationController
     end
 
     registration = person.registrations.where(:conference_id => @conference.id).first
+    ahoy.track 'Event submission', title: 'New submission'
     if registration.nil?
       redirect_to(register_conference_path(@conference.short_title), :notice => 'Event was successfully submitted. You probably want to register for the conference now!')
     else
diff --git a/app/helpers/application_helper.rb b/app/helpers/application_helper.rb
index cc90e9ee..58fdf091 100644
--- a/app/helpers/application_helper.rb
+++ b/app/helpers/application_helper.rb
@@ -1,4 +1,28 @@
 module ApplicationHelper
+  def target_progress_color(progress)
+    progress = progress.to_i
+    if progress > 90
+      result = 'green'
+    elsif progress < 90 && progress > 80
+      result = 'orange'
+    else
+      result = 'red'
+    end
+    result
+  end
+
+  def days_left_color(days_left)
+    days_left = days_left.to_i
+    if days_left > 30
+      result = 'green'
+    elsif days_left < 30 && days_left > 10
+      result = 'orange'
+    else
+      result = 'red'
+    end
+    result
+  end
+
   def bootstrap_class_for(flash_type)
     logger.debug "flash_type is #{flash_type}"
     case flash_type
diff --git a/app/models/ahoy/event.rb b/app/models/ahoy/event.rb
new file mode 100644
index 00000000..7599143a
--- /dev/null
+++ b/app/models/ahoy/event.rb
@@ -0,0 +1,10 @@
+module Ahoy
+  class Event < ActiveRecord::Base
+    self.table_name = "ahoy_events"
+
+    belongs_to :visit
+    belongs_to :user
+
+    serialize :properties, JSON
+  end
+end
diff --git a/app/models/campaign.rb b/app/models/campaign.rb
new file mode 100644
index 00000000..0228406b
--- /dev/null
+++ b/app/models/campaign.rb
@@ -0,0 +1,77 @@
+class Campaign < ActiveRecord::Base
+  attr_accessible :name, :utm_source, :utm_medium, :utm_term,
+                  :utm_content, :utm_campaign, :target_ids
+
+  validates :name, :utm_campaign, presence: true
+
+  has_many :targets
+  belongs_to :conference
+
+  ##
+  # Returns the utm parameters formatted as url.
+  #
+  # ====Returns
+  # * +String+ -> url parameters e.g. ?utm_source=facebook
+  def url_parameters
+    kv = []
+    get_parameters.each_pair do |k, v|
+      kv += ["#{k}=#{v}"]
+    end
+    '?' + kv.join('&') unless kv.empty?
+  end
+
+  ##
+  # Returns the counted visits generated by this campaign.
+  #
+  # ====Returns
+  # * +Fixnum+ -> visits
+  def visits_count
+    Visit.where(get_parameters).where('started_at > ?', created_at).count
+  end
+
+  ##
+  # Returns the counted registrations generated by this campaign.
+  #
+  # ====Returns
+  # * +Fixnum+ -> visits
+  def registrations_count
+    events_by_name('Registered')
+  end
+
+  ##
+  # Returns the counted event submissions generated by this campaign.
+  #
+  # ====Returns
+  # * +Fixnum+ -> visits
+  def submissions_count
+    events_by_name('Event submission')
+  end
+
+  private
+
+  ##
+  # Helper method for submissions and registrations.
+  #
+  # ====Returns
+  # * +Fixnum+ -> registrations / submissions
+  def events_by_name(event_name)
+    parameters = get_parameters
+    parameters['ahoy_events.name'] = event_name
+    Visit.joins(:ahoy_events).where(parameters).where('started_at > ?', created_at).count
+  end
+
+  ##
+  # Helper method to get the parameters for queries.
+  #
+  # ====Returns
+  # * +Hash+ -> parameter => value
+  def get_parameters
+    conditions = {}
+    conditions[:utm_source] = self[:utm_source] unless self[:utm_source].blank?
+    conditions[:utm_medium] = self[:utm_medium] unless self[:utm_medium].blank?
+    conditions[:utm_term] = self[:utm_term] unless self[:utm_term].blank?
+    conditions[:utm_content] = self[:utm_content] unless self[:utm_content].blank?
+    conditions[:utm_campaign] = self[:utm_campaign] unless self[:utm_campaign].blank?
+    conditions
+  end
+end
diff --git a/app/models/conference.rb b/app/models/conference.rb
index dc71e9cc..5bfdd282 100644
--- a/app/models/conference.rb
+++ b/app/models/conference.rb
@@ -21,7 +21,8 @@ class Conference < ActiveRecord::Base
                   :include_tickets_in_splash, :include_social_media_in_splash,
                   :include_program_in_splash, :make_conference_public,
                   :photos_attributes, :banner_photo,
-                  :include_banner_in_splash
+                  :include_banner_in_splash,
+                  :targets, :targets_attributes, :campaigns, :campaigns_attributes
 
   has_paper_trail
 
@@ -45,6 +46,8 @@ class Conference < ActiveRecord::Base
   has_many :sponsorship_levels, dependent: :destroy
   has_many :sponsors, dependent: :destroy
   has_many :photos, dependent: :destroy
+  has_many :targets, dependent: :destroy
+  has_many :campaigns, dependent: :destroy
   belongs_to :venue
 
   accepts_nested_attributes_for :rooms, :reject_if => proc {|r| r["name"].blank?}, :allow_destroy => true
@@ -62,6 +65,8 @@ class Conference < ActiveRecord::Base
   accepts_nested_attributes_for :vdays, :allow_destroy => true
   accepts_nested_attributes_for :vpositions, :allow_destroy => true
   accepts_nested_attributes_for :photos, allow_destroy: true
+  accepts_nested_attributes_for :targets, allow_destroy: true
+  accepts_nested_attributes_for :campaigns, allow_destroy: true
 
   has_attached_file :logo,
                     styles: { thumb: '100x100>', large: '300x300>' }
@@ -457,6 +462,35 @@ class Conference < ActiveRecord::Base
     result
   end
 
+  ##
+  # A map with all conference targets with progress in percent of a certain unit.
+  #
+  # ====Returns
+  # * +Map+ -> target => progress
+  def get_targets(target_unit)
+    conference_target = targets.where('unit = ?', target_unit)
+    result = {}
+    conference_target.each do |target|
+      result[target.to_s] = target.get_progress
+    end
+    result
+  end
+
+  ##
+  # A map with all conference campaigns associated with targets.
+  #
+  # ====Returns
+  # * +Map+ -> campaign => {actual, target, progress}
+  def get_campaigns
+    result = {}
+    campaigns.each do |campaign|
+      campaign.targets.each do |target|
+        result["#{target} from #{campaign.name}"] = target.get_campaign
+      end
+    end
+    result
+  end
+
   private
 
   ##
@@ -655,12 +689,12 @@ class Conference < ActiveRecord::Base
   #
   # ====Returns
   # * +hash+ -> person: submissions
-  def self.calculate_person_submission_hash(submitter, counter)
+  def self.calculate_person_submission_hash(submitters, counter)
     result = ActiveSupport::OrderedHash.new
     counter.each do |key, value|
-      submitter = submitter.find_by_id(key)
+      submitter = submitters.where(person_id: key).first
       if submitter
-        result[submitter] = value
+        result[submitter.person] = value
       end
     end
     result
diff --git a/app/models/target.rb b/app/models/target.rb
new file mode 100644
index 00000000..6a7990a8
--- /dev/null
+++ b/app/models/target.rb
@@ -0,0 +1,79 @@
+class Target < ActiveRecord::Base
+  include ActionView::Helpers::TextHelper
+
+  attr_accessible :due_date, :target_count, :unit
+
+  default_scope { order('due_date ASC') }
+
+  def self.units
+    {
+      registrations: 'Registration',
+      submissions: 'Submission',
+      program_minutes: 'Program minute'
+    }
+  end
+
+  validates :due_date, :target_count, :unit, presence: true
+  validates :target_count,
+            allow_nil: false,
+            numericality: { only_integer: true, greater_than: 0 }
+  validates :unit, allow_nil: false, inclusion: { in: Target.units.values }
+
+  belongs_to :conference
+  belongs_to :campaign
+
+  ##
+  # Returns the actual progress of the target in percent.
+  #
+  # ====Returns
+  # * +String+ -> progress in percent
+  def get_progress
+    numerator = 0
+    if unit == Target.units[:submissions]
+      numerator = conference.events.where('created_at < ?', due_date).count
+    elsif unit == Target.units[:registrations]
+      numerator = conference.registrations.where('created_at < ?', due_date).count
+    elsif unit == Target.units[:program_minutes]
+      numerator = conference.current_program_hours
+    end
+    (numerator / target_count.to_f  * 100).round(0).to_s
+  end
+
+  ##
+  # Returns a hash with values of the corresponding campaign.
+  #
+  # ====Returns
+  # * +Hash+ -> target_name, campaign_name, value, unit, created_at, progress, days_left
+  def get_campaign
+    numerator = 0
+    if unit == Target.units[:submissions]
+      numerator = campaign.submissions_count
+    elsif unit == Target.units[:registrations]
+      numerator = campaign.registrations_count
+    elsif unit == Target.units[:program_minutes]
+      numerator = campaign.current_program_hours
+    end
+
+    progress = (numerator / target_count.to_f  * 100).round(0).to_s
+    result = {
+      'target_name' => to_s,
+      'campaign_name' => campaign.name,
+      'value' => numerator,
+      'unit' => unit,
+      'created_at' => created_at,
+      'progress' => progress,
+      'days_left' => days_left,
+    }
+    result
+  end
+
+  def to_s
+    "#{pluralize(target_count, unit)} by #{due_date}"
+  end
+
+  private
+
+  def days_left
+    (due_date - Date.today).to_i
+  end
+end
diff --git a/app/models/visit.rb b/app/models/visit.rb
new file mode 100644
index 00000000..6bb47fed
--- /dev/null
+++ b/app/models/visit.rb
@@ -0,0 +1,4 @@
+class Visit < ActiveRecord::Base
+  has_many :ahoy_events, class_name: "Ahoy::Event"
+  belongs_to :user
+end
diff --git a/app/views/admin/campaigns/_form.html.haml b/app/views/admin/campaigns/_form.html.haml
new file mode 100644
index 00000000..3493849c
--- /dev/null
+++ b/app/views/admin/campaigns/_form.html.haml
@@ -0,0 +1,12 @@
+= f.inputs do
+  = f.input :name
+  = f.inputs name: 'UTM Parameters' do
+    = f.input :utm_campaign, label: 'Campaign', hint: 'Groups all of the content form one campaign. E.g. 20percentpromocode'
+    = f.input :utm_source, label: 'Source', hint: 'Which website is sending you traffic. E.g. Facebook, google+, blog'
+    = f.input :utm_medium, label: 'Medium', hint: 'The type of marketing medium that the link is featured in. E.g. Facebook wallpost or facebook advertisement'
+    = f.input :utm_term, label: 'Term', hint: 'Campaign keywords. E.g. marketing+conference+opensource'
+    = f.input :utm_content, label: 'Content', hint: 'Used to track the different types of content that point to the same URL (A/B Test).'
+  = f.inputs name: 'Targets' do
+    = f.input :targets
+= f.actions do
+  = f.action :submit, button_html: { class: 'btn btn-primary' }
diff --git a/app/views/admin/campaigns/edit.html.haml b/app/views/admin/campaigns/edit.html.haml
new file mode 100644
index 00000000..db20bce2
--- /dev/null
+++ b/app/views/admin/campaigns/edit.html.haml
@@ -0,0 +1,2 @@
+= semantic_form_for(@campaign, url: admin_conference_campaign_path(@conference.short_title, @campaign)) do |f|
+  = render partial: 'form', locals: {f: f}
diff --git a/app/views/admin/campaigns/index.html.haml b/app/views/admin/campaigns/index.html.haml
new file mode 100644
index 00000000..fd59016f
--- /dev/null
+++ b/app/views/admin/campaigns/index.html.haml
@@ -0,0 +1,41 @@
+%h1
+  Campaigns
+.row
+  .col-md-12
+    .table-responsive
+      %table.table
+        %thead
+          %tr
+            %th #
+            %th Name
+            %th Visits
+            %th Registrations
+            %th Submissions
+            %th Link
+            %th Edit
+            %th Delete
+        %tbody
+          - @campaigns.each_with_index do |campaign, index|
+            %tr
+              %td
+                = index + 1
+              %td{'id'=> "name_#{index}"}
+                = campaign.name
+              %td{'id'=> "visits_#{index}"}
+                = campaign.visits_count
+              %td{'id'=> "registrations_#{index}"}
+                = campaign.registrations_count
+              %td{'id'=> "submissions_#{ + index}"}
+                = campaign.submissions_count
+              %td
+                %a.copyLink{'href'=> '#', 'data-url'=>root_path + campaign.url_parameters}
+                  Copy link
+              %td
+                = link_to 'Edit',
+                edit_admin_conference_campaign_path(@conference.short_title, campaign.id)
+              %td
+                = link_to 'Delete',
+                admin_conference_campaign_path(@conference.short_title, campaign.id), method: :delete
+.row
+  .col-md-12
+    %b= link_to 'New Campaign', new_admin_conference_campaign_path, class: 'btn btn-success'
diff --git a/app/views/admin/campaigns/new.html.haml b/app/views/admin/campaigns/new.html.haml
new file mode 100644
index 00000000..aba7247d
--- /dev/null
+++ b/app/views/admin/campaigns/new.html.haml
@@ -0,0 +1,2 @@
+= semantic_form_for(@campaign, url: admin_conference_campaigns_path(@conference.short_title)) do |f|
+  = render partial: 'form', locals: {f: f}
diff --git a/app/views/admin/conference/_campaigns.html.haml b/app/views/admin/conference/_campaigns.html.haml
new file mode 100644
index 00000000..8a3dd9d2
--- /dev/null
+++ b/app/views/admin/conference/_campaigns.html.haml
@@ -0,0 +1,40 @@
+- if campaigns && !campaigns.empty?
+  .row
+    .col-md-12
+      %p
+        Your target "#{campaigns.values[0]['target_name']}" from campaign "#{campaigns.values[0]['campaign_name']}" has generated
+        %strong
+          #{pluralize(campaigns.values[0]['value'], campaigns.values[0]['unit'])}
+        since #{campaigns.values[0]['created_at']}.
+      %p
+        That is
+        %strong{'style'=>"color: #{target_progress_color(campaigns.values[0]['progress'])};"}
+          #{campaigns.values[0]['progress']} %
+        of your target, there are
+        %strong{'style'=>"color: #{days_left_color(campaigns.values[0]['days_left'])};"}
+          #{pluralize(campaigns.values[0]['days_left'], 'day')} left.
+  .row
+    .col-md-12
+      %div{'style'=>'display: none;', 'id'=>"#{name}"}
+        - campaigns.drop(1).each do |(key, value)|
+          %div
+            %p
+              Your target "#{value['target_name']}" from campaign "#{value['campaign_name']}" has generated
+              %strong
+                #{pluralize(value['value'], value['unit'])}
+              since #{value['created_at']}.
+            %p
+              That is
+              %strong{'style'=>"color: #{target_progress_color(value['progress'])};"}
+                #{value['progress']} %
+              of your target, there are
+              %strong{'style'=>"color: #{days_left_color(value['days_left'])};"}
+                #{pluralize(value['days_left'], 'day')} left.
+  .row
+    .col-md-12
+      - if campaigns.length > 1
+        %a.show_targets{'href'=>'#', 'data-name'=>"#{name}"}
+          more
+- else
+  %h5.text-warning.text-center
+    No Campaigns!
\ No newline at end of file
diff --git a/app/views/admin/conference/_targets.html.haml b/app/views/admin/conference/_targets.html.haml
new file mode 100644
index 00000000..682d02ca
--- /dev/null
+++ b/app/views/admin/conference/_targets.html.haml
@@ -0,0 +1,32 @@
+- if targets && !targets.empty?
+  .row
+    .col-md-8.col-md-offset-2
+      .row
+        .col-md-10
+          %h6.text-muted.pull-left
+            Target 1
+      .row
+        .col-md-10
+          .progress{'title'=>"#{targets.keys[0]}"}
+            .progress-bar{ 'role'=>'progressbar', 'aria-valuenow'=>"#{targets.values[0]}", 'aria-valuemin'=>'0',
+                          'aria-valuemax'=>'100', 'style'=>"width: #{targets.values[0]}%;"}
+              = "#{targets.values[0]} %"
+  .row
+    .col-md-8.col-md-offset-2
+      %div{'style'=>'display: none;', 'id'=>"#{name}"}
+        - targets.drop(1).each_with_index do |(key, value), index|
+          .row
+            .col-md-10
+              %h6.text-muted.pull-left
+                = "Target #{index + 2}"
+          .row
+            .col-md-10
+              .progress{'title'=>"#{key}"}
+                .progress-bar{ 'role'=>'progressbar', 'aria-valuenow'=>"#{value}", 'aria-valuemin'=>'0',
+                              'aria-valuemax'=>'100', 'style'=>"width: #{value}%;" }
+                  = "#{value} %"
+  .row
+    .col-md-2.col-md-offset-2
+      - if targets.length > 1
+        %a.show_targets{'href'=>'#', 'data-name'=>"#{name}"}
+          more
diff --git a/app/views/admin/conference/show.html.haml b/app/views/admin/conference/show.html.haml
index 3d0f68b0..f9e8f8d8 100644
--- a/app/views/admin/conference/show.html.haml
+++ b/app/views/admin/conference/show.html.haml
@@ -10,6 +10,8 @@
       .text
         %label.text-muted total registrations: #{@total_reg}
         %label.text-muted new registrations: #{@new_reg}
+        .row
+          = render partial: 'targets', locals: { targets: @registration_targets, name: 'registrations' }
   .col-sm-4
     .dashbox.text-center
       .icon
@@ -17,13 +19,17 @@
       .text
         %label.text-muted total submissions: #{@total_submissions}
         %label.text-muted new submissions: #{@new_submissions}
+        .row
+          = render partial: 'targets', locals: { targets: @submission_targets, name: 'submissions'  }
   .col-sm-4
     .dashbox.text-center
       .icon
         %i.glyphicon.glyphicon-user
       .text
-        %label.text-muted programm hours: #{@program_length} h
-        %label.text-muted new programm hours: #{@new_program_length} h
+        %label.text-muted programm: #{@program_length} min
+        %label.text-muted new programm: #{@new_program_length} min
+        .row
+          = render partial: 'targets', locals: { targets: @program_minutes_targets, name: 'program_hours' }
 .row
   .col-md-12
     .row
@@ -97,6 +103,13 @@
         = render partial: 'recent_submissions', locals: {recent_events: @recent_events}
   .col-md-4
     = render partial: 'top_submitter', locals: {top_submitter: @top_submitter}
+.row
+  .col-md-12
+    %h3
+      %span
+        %i.glyphicon.glyphicon-flag
+        Campaigns
+    = render partial: 'campaigns', locals: {campaigns: @campaigns, name: 'campaigns'}
 
 :javascript
   $('#recentTable a').click(function (e) {
diff --git a/app/views/admin/targets/_target_fields.html.haml b/app/views/admin/targets/_target_fields.html.haml
new file mode 100644
index 00000000..b64e44d5
--- /dev/null
+++ b/app/views/admin/targets/_target_fields.html.haml
@@ -0,0 +1,6 @@
+.nested-fields
+  = f.inputs do
+    = f.input :due_date, as: :string, input_html: { class: 'target-due-date-datepicker', readonly: 'readonly' }
+    = f.input :target_count
+    = f.input :unit, as: :select, label: 'Unit', class: 'form-control', collection: Target.units.values, include_blank: false
+    = remove_association_link :target, f
\ No newline at end of file
diff --git a/app/views/admin/targets/index.html.haml b/app/views/admin/targets/index.html.haml
new file mode 100644
index 00000000..001e4042
--- /dev/null
+++ b/app/views/admin/targets/index.html.haml
@@ -0,0 +1,5 @@
+.row
+  .col-md-8
+    = semantic_form_for(@conference, url: admin_conference_target_path(@conference.short_title, @conference.targets)) do |f|
+      = dynamic_association :targets, 'Targets', f
+      = f.action :submit, as: :button, button_html: { class: 'btn btn-primary' }
diff --git a/app/views/layouts/_admin_sidebar.html.haml b/app/views/layouts/_admin_sidebar.html.haml
index d8a6cc2c..f9eddd03 100644
--- a/app/views/layouts/_admin_sidebar.html.haml
+++ b/app/views/layouts/_admin_sidebar.html.haml
@@ -20,26 +20,38 @@
           %span.glyphicon.glyphicon-plus
           New Conference
   %hr
-  %li{:class=> active_nav_li(admin_conference_registrations_path(@conference.short_title))}
-    = link_to(admin_conference_registrations_path(@conference.short_title)) do
-      %span.glyphicon.glyphicon-user
-      Registrations
+  %li{:class=> "#{active_nav_li(admin_conference_path(@conference.short_title))} nav-header nav-header-bigger"}
+    = link_to(admin_conference_path(@conference.short_title)) do
+      %span.glyphicon.glyphicon-dashboard
+      Manage
   %li{:class=> active_nav_li(admin_conference_events_path(@conference.short_title))}
     = link_to(admin_conference_events_path(@conference.short_title)) do
       %span.glyphicon.glyphicon-comment
       Events
+  %li{:class=> active_nav_li(admin_conference_registrations_path(@conference.short_title))}
+    = link_to(admin_conference_registrations_path(@conference.short_title)) do
+      %span.glyphicon.glyphicon-user
+      Registrations
   %li{class: active_nav_li(admin_conference_schedule_path(@conference.short_title))}
     = link_to(admin_conference_schedule_path(@conference.short_title), target: '_blank') do
       %span.glyphicon.glyphicon-calendar
       Schedule
+  %li{class: active_nav_li(admin_conference_campaigns_path(@conference.short_title))}
+    = link_to(admin_conference_campaigns_path(@conference.short_title)) do
+      %span.glyphicon.glyphicon-bullhorn
+      Campaigns
   %hr
-  %li{:class=> "#{active_nav_li(edit_admin_conference_path(@conference.short_title))} nav-header"}
+  %li{:class=> "#{active_nav_li(edit_admin_conference_path(@conference.short_title))} nav-header nav-header-bigger"}
     = link_to(edit_admin_conference_path(@conference.short_title)) do
       %span.glyphicon.glyphicon-cog
       Settings
+  %li{:class=> "#{active_nav_li(admin_conference_targets_path(@conference.short_title))}"}
+    = link_to(admin_conference_targets_path(@conference.short_title)) do
+      %span.glyphicon.glyphicon-flag
+      Targets
   %li{:class=> "#{active_nav_li(admin_conference_venue_info_path(@conference.short_title))} myAccordion"}
     = link_to(admin_conference_venue_info_path(@conference.short_title)) do
-      %span.glyphicon.glyphicon-calendar
+      %span.glyphicon.glyphicon-road
       Venue
       %span.small.glyphicon.glyphicon-chevron-right
     %ul.nav.nav-stacked.nav-pills.small.collapse.subNav
diff --git a/config/initializers/ahoy.rb b/config/initializers/ahoy.rb
new file mode 100644
index 00000000..22d326e5
--- /dev/null
+++ b/config/initializers/ahoy.rb
@@ -0,0 +1,3 @@
+class Ahoy::Store < Ahoy::Stores::ActiveRecordStore
+  # customize here
+end
diff --git a/config/routes.rb b/config/routes.rb
index 6d5084ff..a907ff77 100644
--- a/config/routes.rb
+++ b/config/routes.rb
@@ -35,6 +35,10 @@ Osem::Application.routes.draw do
 
       resources :lodgings, only: [:show, :update, :index]
 
+      resources :targets, only: [:update, :index]
+
+      resources :campaigns
+
       resources :eventtypes, only: [:show, :index] do
         collection do
           patch :update
diff --git a/db/migrate/20140616132153_create_targets.rb b/db/migrate/20140616132153_create_targets.rb
new file mode 100644
index 00000000..0295816e
--- /dev/null
+++ b/db/migrate/20140616132153_create_targets.rb
@@ -0,0 +1,12 @@
+class CreateTargets < ActiveRecord::Migration
+  def change
+    create_table :targets do |t|
+      t.integer :conference_id
+      t.integer :campaign_id
+      t.date :due_date
+      t.integer :target_count
+      t.string :unit
+      t.timestamps
+    end
+  end
+end
diff --git a/db/migrate/20140616132456_create_campaigns.rb b/db/migrate/20140616132456_create_campaigns.rb
new file mode 100644
index 00000000..9e696b68
--- /dev/null
+++ b/db/migrate/20140616132456_create_campaigns.rb
@@ -0,0 +1,14 @@
+class CreateCampaigns < ActiveRecord::Migration
+  def change
+    create_table :campaigns do |t|
+      t.integer :conference_id
+      t.string :name
+      t.string :utm_source
+      t.string :utm_medium
+      t.string :utm_term
+      t.string :utm_content
+      t.string :utm_campaign
+      t.timestamps
+    end
+  end
+end
diff --git a/db/migrate/20140623100942_create_visits.rb b/db/migrate/20140623100942_create_visits.rb
new file mode 100644
index 00000000..ca5e325b
--- /dev/null
+++ b/db/migrate/20140623100942_create_visits.rb
@@ -0,0 +1,51 @@
+class CreateVisits < ActiveRecord::Migration
+  def change
+    create_table :visits, id: false do |t|
+      t.uuid :id, primary_key: true
+      t.uuid :visitor_id
+
+      # the rest are recommended but optional
+      # simply remove the columns you don't want
+
+      # standard
+      t.string :ip
+      t.text :user_agent
+      t.text :referrer
+      t.text :landing_page
+
+      # user
+      t.integer :user_id
+      # add t.string :user_type if polymorphic
+
+      # traffic source
+      t.string :referring_domain
+      t.string :search_keyword
+
+      # technology
+      t.string :browser
+      t.string :os
+      t.string :device_type
+
+      # location
+      t.string :country
+      t.string :region
+      t.string :city
+
+      # utm parameters
+      t.string :utm_source
+      t.string :utm_medium
+      t.string :utm_term
+      t.string :utm_content
+      t.string :utm_campaign
+
+      # native apps
+      # t.string :platform
+      # t.string :app_version
+      # t.string :os_version
+
+      t.timestamp :started_at
+    end
+
+    add_index :visits, [:user_id]
+  end
+end
diff --git a/db/migrate/20140623101032_create_ahoy_events.rb b/db/migrate/20140623101032_create_ahoy_events.rb
new file mode 100644
index 00000000..de6a5205
--- /dev/null
+++ b/db/migrate/20140623101032_create_ahoy_events.rb
@@ -0,0 +1,20 @@
+class CreateAhoyEvents < ActiveRecord::Migration
+  def change
+    create_table :ahoy_events, id: false do |t|
+      t.uuid :id, primary_key: true
+      t.uuid :visit_id
+
+      # user
+      t.integer :user_id
+      # add t.string :user_type if polymorphic
+
+      t.string :name
+      t.text :properties
+      t.timestamp :time
+    end
+
+    add_index :ahoy_events, [:visit_id]
+    add_index :ahoy_events, [:user_id]
+    add_index :ahoy_events, [:time]
+  end
+end
diff --git a/db/schema.rb b/db/schema.rb
index d140e248..563673c2 100644
--- a/db/schema.rb
+++ b/db/schema.rb
@@ -11,7 +11,20 @@
 #
 # It's strongly recommended that you check this file into your version control system.
 
-ActiveRecord::Schema.define(version: 20140620134535) do
+ActiveRecord::Schema.define(version: 20140623101032) do
+
+  create_table "ahoy_events", force: true do |t|
+    t.uuid     "visit_id"
+    t.integer  "user_id"
+    t.string   "name"
+    t.text     "properties"
+    t.datetime "time"
+  end
+
+  #add_index "ahoy_events", ["id"], name: "sqlite_autoindex_ahoy_events_1", unique: true
+  add_index "ahoy_events", ["time"], name: "index_ahoy_events_on_time"
+  add_index "ahoy_events", ["user_id"], name: "index_ahoy_events_on_user_id"
+  add_index "ahoy_events", ["visit_id"], name: "index_ahoy_events_on_visit_id"
 
   create_table "answers", force: true do |t|
     t.string   "title"
@@ -32,6 +45,18 @@ ActiveRecord::Schema.define(version: 20140620134535) do
     t.boolean  "include_cfp_in_splash", default: false
   end
 
+  create_table "campaigns", force: true do |t|
+    t.integer  "conference_id"
+    t.string   "name"
+    t.string   "utm_source"
+    t.string   "utm_medium"
+    t.string   "utm_term"
+    t.string   "utm_content"
+    t.string   "utm_campaign"
+    t.datetime "created_at"
+    t.datetime "updated_at"
+  end
+
   create_table "comments", force: true do |t|
     t.string   "title",            limit: 50, default: ""
     t.text     "body"
@@ -381,6 +406,16 @@ ActiveRecord::Schema.define(version: 20140620134535) do
     t.datetime "created_at"
   end
 
+  create_table "targets", force: true do |t|
+    t.integer  "conference_id"
+    t.integer  "campaign_id"
+    t.date     "due_date"
+    t.integer  "target_count"
+    t.string   "unit"
+    t.datetime "created_at"
+    t.datetime "updated_at"
+  end
+
   create_table "tracks", force: true do |t|
     t.string   "guid",          null: false
     t.integer  "conference_id"
@@ -457,6 +492,32 @@ ActiveRecord::Schema.define(version: 20140620134535) do
 
   add_index "versions", ["item_type", "item_id"], name: "index_versions_on_item_type_and_item_id"
 
+  create_table "visits", force: true do |t|
+    t.uuid     "visitor_id"
+    t.string   "ip"
+    t.text     "user_agent"
+    t.text     "referrer"
+    t.text     "landing_page"
+    t.integer  "user_id"
+    t.string   "referring_domain"
+    t.string   "search_keyword"
+    t.string   "browser"
+    t.string   "os"
+    t.string   "device_type"
+    t.string   "country"
+    t.string   "region"
+    t.string   "city"
+    t.string   "utm_source"
+    t.string   "utm_medium"
+    t.string   "utm_term"
+    t.string   "utm_content"
+    t.string   "utm_campaign"
+    t.datetime "started_at"
+  end
+
+  #add_index "visits", ["id"], name: "sqlite_autoindex_visits_1", unique: true
+  add_index "visits", ["user_id"], name: "index_visits_on_user_id"
+
   create_table "votes", force: true do |t|
     t.integer  "person_id"
     t.integer  "event_id"
diff --git a/spec/factories/campaigns.rb b/spec/factories/campaigns.rb
new file mode 100644
index 00000000..a773d420
--- /dev/null
+++ b/spec/factories/campaigns.rb
@@ -0,0 +1,8 @@
+# Read about factories at https://github.com/thoughtbot/factory_girl
+
+FactoryGirl.define do
+  factory :campaign do
+    name 'Test Campaign'
+    utm_campaign 'testcampaign'
+  end
+end
diff --git a/spec/factories/targets.rb b/spec/factories/targets.rb
new file mode 100644
index 00000000..ea9d4e9f
--- /dev/null
+++ b/spec/factories/targets.rb
@@ -0,0 +1,9 @@
+# Read about factories at https://github.com/thoughtbot/factory_girl
+
+FactoryGirl.define do
+  factory :target do
+    due_date Date.today + 14
+    target_count 100
+    unit Target.units[:submissions]
+  end
+end
diff --git a/spec/factories/visits.rb b/spec/factories/visits.rb
new file mode 100644
index 00000000..3a03b203
--- /dev/null
+++ b/spec/factories/visits.rb
@@ -0,0 +1,6 @@
+# Read about factories at https://github.com/thoughtbot/factory_girl
+
+FactoryGirl.define do
+  factory :visit do
+  end
+end
diff --git a/spec/features/campaign_spec.rb b/spec/features/campaign_spec.rb
new file mode 100644
index 00000000..9c71a759
--- /dev/null
+++ b/spec/features/campaign_spec.rb
@@ -0,0 +1,59 @@
+require 'spec_helper'
+
+feature Campaign do
+
+  # It is necessary to use bang version of let to build roles before user
+  let!(:organizer_role) { create(:organizer_role) }
+  let!(:participant_role) { create(:participant_role) }
+  let!(:admin_role) { create(:admin_role) }
+
+  shared_examples 'add and update campaign' do |user|
+    scenario 'adds and update a campaign', feature: true, js: true do
+      expected_count = Campaign.count + 1
+      conference = create(:conference, short_title: 'osc14')
+      sign_in create(user)
+
+      visit admin_conference_campaigns_path(conference.short_title)
+
+      click_link 'New Campaign'
+
+      click_button 'Create Campaign'
+
+      expect(flash).
+          to eq("Creating of Campaign for osc14 failed.Name can't be blank. Utm campaign can't be blank.")
+
+      fill_in 'campaign_name', with: 'Test Campaign'
+      fill_in 'campaign_utm_campaign', with: 'campaign'
+      fill_in 'campaign_utm_source', with: 'source'
+      fill_in 'campaign_utm_medium', with: 'medium'
+      fill_in 'campaign_utm_term', with: 'term'
+      fill_in 'campaign_utm_content', with: 'content'
+
+      click_button 'Create Campaign'
+
+      # Validations
+      expect(flash).
+          to eq('Campaign successfully created.')
+
+      expect(find('#name_0').text).to eq('Test Campaign')
+      expect(find('#visits_0').text).to eq('0')
+      expect(find('#registrations_0').text).to eq('0')
+      expect(find('#submissions_0').text).to eq('0')
+
+      expect(Campaign.count).to eq(expected_count)
+
+      campaign = Campaign.where('name'=> 'Test Campaign').first
+      visit edit_admin_conference_campaign_path(conference.short_title, campaign.id)
+
+      fill_in 'campaign_name', with: 'Test Campaign 42'
+      click_button 'Update Campaign'
+      expect(flash).
+          to eq("Campaign 'Test Campaign 42' successfully updated.")
+    end
+  end
+
+  describe 'admin' do
+    it_behaves_like 'add and update campaign', :admin
+    it_behaves_like 'add and update campaign', :organizer
+  end
+end
diff --git a/spec/models/campaign_spec.rb b/spec/models/campaign_spec.rb
new file mode 100644
index 00000000..e836d3ba
--- /dev/null
+++ b/spec/models/campaign_spec.rb
@@ -0,0 +1,71 @@
+require 'spec_helper'
+require 'ahoy'
+
+describe Campaign do
+  describe 'validations' do
+    it 'has a valid factory' do
+      expect(build(:campaign)).to be_valid
+    end
+
+    it 'is not valid without a name' do
+      should validate_presence_of(:name)
+    end
+  end
+
+  describe '#url_parameters' do
+    it 'returns the parameters in the correct format' do
+      campaign = create(:campaign, utm_source: 'google+', utm_medium: 'advertisement',
+                       utm_term: 'opensource', utm_content: 'content', utm_campaign: '20percent')
+      campaign.conference = create(:conference)
+
+      result = '?utm_source=google+&utm_medium=advertisement&utm_term=opensource&utm_content=content&utm_campaign=20percent'
+      expect(campaign.url_parameters).to eq(result)
+    end
+
+    it 'returns only utm_campaign parameter if there are no parameters' do
+      campaign = create(:campaign)
+      campaign.conference = create(:conference)
+      expect(campaign.url_parameters).to eq('?utm_campaign=testcampaign')
+    end
+  end
+
+  describe '#visits' do
+    it 'returns one if there is one visit' do
+      campaign = create(:campaign, utm_source: 'google+', utm_medium: 'advertisement',
+                       utm_term: 'opensource', utm_content: 'content', utm_campaign: '20percent')
+      campaign.conference = build(:conference)
+
+      create(:visit, utm_source: 'google+', utm_medium: 'advertisement',
+                utm_term: 'opensource', utm_content: 'content', utm_campaign: '20percent', started_at: Time.now)
+      expect(campaign.visits_count).to eq(1)
+    end
+
+    it 'returns zero if there are no visits' do
+      campaign = create(:campaign, utm_source: 'google+', utm_medium: 'advertisement',
+                       utm_term: 'opensource', utm_content: 'content', utm_campaign: '20percent')
+      campaign.conference = create(:conference)
+
+      expect(campaign.visits_count).to eq(0)
+    end
+  end
+
+  describe '#registrations' do
+    it 'returns zero if there are no registration' do
+      campaign = build(:campaign, utm_source: 'google+', utm_medium: 'advertisement',
+                       utm_term: 'opensource', utm_content: 'content', utm_campaign: '20percent')
+      campaign.conference = build(:conference)
+
+      expect(campaign.registrations_count).to eq(0)
+    end
+  end
+
+  describe '#submissions' do
+    it 'returns zero if there are no submissions' do
+      campaign = build(:campaign, utm_source: 'google+', utm_medium: 'advertisement',
+                       utm_term: 'opensource', utm_content: 'content', utm_campaign: '20percent')
+      campaign.conference = build(:conference)
+
+      expect(campaign.submissions_count).to eq(0)
+    end
+  end
+end
diff --git a/spec/models/conference_spec.rb b/spec/models/conference_spec.rb
index f8853054..52ba893d 100644
--- a/spec/models/conference_spec.rb
+++ b/spec/models/conference_spec.rb
@@ -6,35 +6,98 @@ describe Conference do
 
   let(:subject) { create(:conference) }
 
-  # describe '#get_top_submitter' do
-  #   # It is necessary to use bang version of let to build roles before user
-  #   let!(:organizer_role) { create(:organizer_role) }
-  #   let!(:participant_role) { create(:participant_role) }
-  #   let!(:admin_role) { create(:admin_role) }
-  #
-  #   it 'calculates correct hash with top submitters' do
-  #     event = create(:event, conference: subject)
-  #     result = {
-  #       event.submitter => 1
-  #     }
-  #     expect(subject.get_top_submitter).to eq(result)
-  #   end
-  #
-  #   it 'returns the submitter ordered by submissions' do
-  #     e1 = create(:event, conference: subject)
-  #
-  #     e2 = create(:event, conference: subject)
-  #     e3 = create(:event, conference: subject)
-  #     e4 = create(:event, conference: subject)
-  #
-  #     e3.event_people = [create(:event_person, person: e2.submitter, event_role: 'submitter')]
-  #     e4.event_people = [create(:event_person, person: e2.submitter, event_role: 'submitter')]
-  #
-  #     expect(subject.get_top_submitter.values).to eq([3, 1])
-  #     expect(subject.get_top_submitter.keys).to eq([e2.submitter, e1.submitter])
-  #   end
-  #
-  # end
+  describe '#get_top_submitter' do
+    # It is necessary to use bang version of let to build roles before user
+    let!(:organizer_role) { create(:organizer_role) }
+    let!(:participant_role) { create(:participant_role) }
+    let!(:admin_role) { create(:admin_role) }
+
+    it 'calculates correct hash with top submitters' do
+      event = create(:event, conference: subject)
+      result = {
+        event.submitter => 1
+      }
+      expect(subject.get_top_submitter).to eq(result)
+    end
+
+    it 'returns the submitter ordered by submissions' do
+      e1 = create(:event, conference: subject)
+
+      e2 = create(:event, conference: subject)
+      e3 = create(:event, conference: subject)
+      e4 = create(:event, conference: subject)
+
+      e3.event_people = [create(:event_person, person: e2.submitter, event_role: 'submitter')]
+      e4.event_people = [create(:event_person, person: e2.submitter, event_role: 'submitter')]
+
+      expect(subject.get_top_submitter.values).to eq([3, 1])
+      expect(subject.get_top_submitter.keys).to eq([e2.submitter, e1.submitter])
+    end
+
+  end
+
+  describe '#get_targets' do
+    it 'returns 0 if there is no registration' do
+      target = build(:target, target_count: 10, unit: Target.units[:registrations])
+      subject.targets = [target]
+      result = {
+          "10 Registrations by #{target.due_date}" => '0'
+      }
+      expect(subject.get_targets(Target.units[:registrations])).to eq(result)
+    end
+
+    it 'returns 10 if there is 1 registration of 10' do
+      target = build(:target, target_count: 10, unit: Target.units[:registrations])
+      subject.targets = [target]
+      subject.registrations = [create(:registration)]
+      result = {
+          "10 Registrations by #{target.due_date}" => '10'
+      }
+      expect(subject.get_targets(Target.units[:registrations])).to eq(result)
+    end
+
+    it 'returns an empty hash if there is no target' do
+      expect(subject.get_targets(Target.units[:registrations])).to eq({})
+    end
+
+    it 'returns 0 if there is no submission' do
+      target = build(:target, target_count: 10, unit: Target.units[:submissions])
+      subject.targets = [target]
+      result = {
+          "10 Submissions by #{target.due_date}" => '0'
+      }
+      expect(subject.get_targets(Target.units[:submissions])).to eq(result)
+    end
+
+    it 'returns 10 if there is 1 submissions of 10' do
+      target = build(:target, target_count: 10, unit: Target.units[:submissions])
+      subject.targets = [target]
+      subject.events = [create(:event)]
+      result = {
+          "10 Submissions by #{target.due_date}" => '10'
+      }
+      expect(subject.get_targets(Target.units[:submissions])).to eq(result)
+    end
+
+    it 'returns 0 if there is no program minute' do
+      target = build(:target, target_count: 300, unit: Target.units[:program_minutes])
+      subject.targets = [target]
+      result = {
+          "300 Program minutes by #{target.due_date}" => '0'
+      }
+      expect(subject.get_targets(Target.units[:program_minutes])).to eq(result)
+    end
+
+    it 'returns 10 if there is 30 program minutes of 300' do
+      target = build(:target, target_count: 300, unit: Target.units[:program_minutes])
+      subject.targets = [target]
+      subject.events = [create(:event)]
+      result = {
+          "300 Program minutes by #{target.due_date}" => '10'
+      }
+      expect(subject.get_targets(Target.units[:program_minutes])).to eq(result)
+    end
+  end
 
   describe 'program hours' do
     before(:each) do
diff --git a/spec/models/target_spec.rb b/spec/models/target_spec.rb
new file mode 100644
index 00000000..e57b5406
--- /dev/null
+++ b/spec/models/target_spec.rb
@@ -0,0 +1,105 @@
+require 'spec_helper'
+
+describe Target do
+
+  describe 'validations' do
+    it 'has a valid factory' do
+      expect(build(:target)).to be_valid
+    end
+
+    it 'is not valid without a due date' do
+      should validate_presence_of(:due_date)
+    end
+
+    it 'is not valid without a target_count' do
+      should validate_presence_of(:target_count)
+    end
+
+    it 'is not valid without a unit' do
+      should validate_presence_of(:unit)
+    end
+
+    it 'is valid with a target_count greater than zero' do
+      should allow_value(10).for(:target_count)
+    end
+
+    it 'is not valid with a target_count equals zero' do
+      should_not allow_value(0).for(:target_count)
+    end
+
+    it 'is not valid with a target_count smaller than zero' do
+      should_not allow_value(-10).for(:target_count)
+    end
+  end
+
+  describe '#get_progress' do
+    it 'returns zero if there are no registrations' do
+      conference = build(:conference)
+      target = build(:target, target_count: 10, unit: Target.units[:registrations])
+      conference.targets = [target]
+
+      expect(target.get_progress).to eq('0')
+    end
+
+    it 'returns 10 if there one registrations of 10' do
+      conference = create(:conference)
+      target = create(:target, target_count: 10, unit: Target.units[:registrations])
+      registration = create(:registration)
+
+      conference.targets = [target]
+      conference.registrations = [registration]
+
+      expect(target.get_progress).to eq('10')
+    end
+
+    it 'returns zero if there are no submissions' do
+      conference = build(:conference)
+      target = build(:target, target_count: 10, unit: Target.units[:submissions])
+      conference.targets = [target]
+
+      expect(target.get_progress).to eq('0')
+    end
+
+    it 'returns 10 if there one submissions of 10' do
+      conference = create(:conference)
+      target = create(:target, target_count: 10, unit: Target.units[:submissions])
+      event = create(:event)
+
+      conference.targets = [target]
+      conference.events = [event]
+
+      expect(target.get_progress).to eq('10')
+    end
+
+    it 'returns zero if there are no program minutes' do
+      conference = build(:conference)
+      target = build(:target, target_count: 10, unit: Target.units[:program_minutes])
+      conference.targets = [target]
+
+      expect(target.get_progress).to eq('0')
+    end
+
+    it 'returns 10 if there are 30 program minutes of 300' do
+      conference = create(:conference)
+      target = create(:target, target_count: 300, unit: Target.units[:program_minutes])
+      event = create(:event)
+
+      conference.targets = [target]
+      conference.events = [event]
+
+      expect(target.get_progress).to eq('10')
+    end
+  end
+
+  describe '#to_s' do
+    it 'returns a string in the correct format' do
+      conference = build(:conference)
+      target = build(:target, target_count: 10, unit: Target.units[:registrations])
+      conference.targets = [target]
+
+      result = "10 Registrations by #{Date.today + 14}"
+
+      expect(target.to_s).to eq(result)
+    end
+  end
+end