Merge branch 'master' into rails5_gem_update

.haml-lint_todo.yml

@@ -11,6 +11,9 @@ linters:
   # Offense count: 945
   LineLength:
     exclude:
+      - "app/views/admin/booths/_form.html.haml"
+      - "app/views/admin/booths/index.html.haml"
+      - "app/views/admin/booths/show.html.haml"
       - "app/views/admin/campaigns/_form.html.haml"
       - "app/views/admin/campaigns/index.html.haml"
       - "app/views/admin/cfps/_form.html.haml"
@@ -179,6 +182,7 @@ linters:
   # Offense count: 223
   InstanceVariables:
     exclude:
+      - "app/views/admin/booths/_change_state_dropdown.html.haml"
       - "app/views/admin/campaigns/_form.html.haml"
       - "app/views/admin/cfps/_booths_cfp.html.haml"
       - "app/views/admin/cfps/_form.html.haml"

app/assets/stylesheets/osem.css.scss

@@ -89,4 +89,8 @@ p.comment-body {
 
 .changeset{
   display: none;
-}
+}
+
+.box{
+  height: 230px;
+}

app/controllers/admin/booths_controller.rb

@@ -0,0 +1,94 @@
+module Admin
+  class BoothsController < Admin::BaseController
+    load_and_authorize_resource :conference, find_by: :short_title
+    load_and_authorize_resource through: :conference
+
+    def index; end
+
+    def show; end
+
+    def new; end
+
+    def create
+      @booth = @conference.booths.new(booth_params)
+
+      @booth.submitter = current_user
+
+      if @booth.save
+        redirect_to admin_conference_booths_path,
+                    notice: 'Booth successfully created.'
+      else
+        flash[:error] = "Creating booth failed. #{@booth.errors.full_messages.to_sentence}."
+        render :new
+      end
+    end
+
+    def edit; end
+
+    def update
+      @booth.update_attributes(booth_params)
+
+      if @booth.save
+        redirect_to admin_conference_booths_path,
+                    notice: "Successfully updated booth for #{@booth.title}."
+      else
+        flash[:error] = "An error prohibited the Booth for #{@booth.title} "\
+                    "#{@booth.errors.full_messages.join('. ')}."
+        render :edit
+      end
+    end
+
+    def destroy
+      if @booth.destroy
+        redirect_to admin_conference_booths_path,
+                    notice: 'Booth successfully destroyed.'
+      else
+        redirect_to admin_conference_booths_path,
+                    error: "Booth couldn't be deleted. #{@booth.errors.full_messages.join('. ')}."
+      end
+    end
+
+    def accept
+      update_state(:accept, 'Booth accepted!')
+    end
+
+    def to_accept
+      update_state(:to_accept, 'Booth to accept')
+    end
+
+    def to_reject
+      update_state(:to_reject, 'Booth to reject')
+    end
+
+    def reject
+      update_state(:reject, 'Booth rejected')
+    end
+
+    def restart
+      update_state(:restart, 'Booth is submitted')
+    end
+
+    def cancel
+      update_state(:cancel, 'Booth is canceled')
+    end
+
+    private
+
+    def update_state(transition, notice)
+      alert = @booth.update_state(transition, notice)
+
+      if alert.blank?
+        flash[:notice] = notice
+        redirect_back_or_to(admin_conference_booths_path(conference_id: @conference.short_title)) && return
+      else
+        flash[:error] = alert
+        return redirect_back_or_to(admin_conference_booths_path(conference_id: @conference.short_title)) && return
+      end
+    end
+
+    def booth_params
+      params.require(:booth).permit(:title, :description, :reasoning, :state, :picture, :conference_id,
+                                    :created_at, :updated_at, :submitter_relationship, :website_url, responsible_ids: [])
+    end
+  end
+end

app/controllers/physical_ticket_controller.rb

@@ -1,7 +1,7 @@
 class PhysicalTicketController < ApplicationController
   before_action :authenticate_user!
   load_resource :conference, find_by: :short_title
-  load_and_authorize_resource
+  load_and_authorize_resource find_by: :token
   authorize_resource :conference_registrations, class: Registration
 
   def index
@@ -13,5 +13,15 @@ class PhysicalTicketController < ApplicationController
     @file_name = "ticket_for_#{@conference.short_title}"
     @user = @physical_ticket.user
     @ticket_layout = @conference.ticket_layout.to_sym
+    respond_to do |format|
+      format.html
+      format.pdf do
+        pdf = TicketPdf.new(@conference, @user, @physical_ticket, @ticket_layout, @file_name)
+        send_data pdf.render,
+                  filename: @file_name,
+                  type: 'application/pdf',
+                  disposition: 'attachment'
+      end
+    end
   end
 end

app/controllers/subscriptions_controller.rb

@@ -5,17 +5,19 @@ class SubscriptionsController < ApplicationController
 
   def create
     @subscription = current_user.subscriptions.build(conference_id: @conference.id)
-    if @subscription.save!
+    if @subscription.save
-      redirect_to root_path, notice: "You have been subscribed to receive email notifications for #{@conference.short_title}."
+      redirect_to root_path, notice: "You have subscribed to receive email notifications for #{@conference.title}."
     else
-      redirect_to root_path, error: subscription.errors.full_messages.to_sentence
+      redirect_to root_path, error: @subscription.errors.full_messages.to_sentence
     end
   end
 
   def destroy
     @subscription = current_user.subscriptions.find_by(conference_id: @conference.id)
+
+    redirect_to(root_path, error: "You are not subscribed to #{@conference.title}.") && return unless @subscription
     if @subscription.destroy
-      redirect_to root_path, notice: "You have been unsubscribed and now you will not be receiving email notifications for #{@conference.short_title}."
+      redirect_to root_path, notice: "You have unsubscribed and you will not be receiving email notifications for #{@conference.title}."
     else
       redirect_to root_path, error: @subscription.errors.full_messages.to_sentence
     end

app/helpers/application_helper.rb

@@ -162,6 +162,13 @@ module ApplicationHelper
                           include_blank: false, label: 'Speakers', input_html: { class: 'select-help-toggle', multiple: 'true' }
   end
 
+  def responsibles_selector_input(form)
+    users = User.active.pluck(:id, :name, :username, :email).map { |user| [user[0], user[1].blank? ? user[2] : user[1], user[2], user[3]] }.sort_by { |user| user[1].downcase }
+    form.input :responsibles, as: :select,
+                              collection: options_for_select(users.map {|user| ["#{user[1]} (#{user[2]}) #{user[3]}", user[0]]}, @booth.responsibles.map(&:id)),
+                              include_blank: false, label: 'Responsibles', input_html: { class: 'select-help-toggle', multiple: 'true' }
+  end
+
   def event_types(conference)
     conference.program.event_types.map { |et| et.title.pluralize }.to_sentence
   end

app/mailers/mailbot.rb

@@ -8,6 +8,22 @@ class Mailbot < ActionMailer::Base
                                                                         conference.email_settings.registration_body))
   end
 
+  def ticket_confirmation_mail(ticket_purchase)
+    @ticket_purchase = ticket_purchase
+    @conference = ticket_purchase.conference
+    @user = ticket_purchase.user
+
+    PhysicalTicket.last(ticket_purchase.quantity).each do |physical_ticket|
+      pdf = TicketPdf.new(@conference, @user, physical_ticket, @conference.ticket_layout.to_sym, "ticket_for_#{@conference.short_title}_#{physical_ticket.id}")
+      attachments["ticket_for_#{@conference.short_title}_#{physical_ticket.id}.pdf"] = pdf.render
+    end
+
+    mail(to: @user.email,
+         from: @conference.contact.email,
+         template_name: 'ticket_confirmation_template',
+         subject: "#{@conference.title} | Ticket Confirmation and PDF!")
+  end
+
   def acceptance_mail(event)
     conference = event.program.conference
 

app/models/admin_ability.rb

@@ -18,7 +18,6 @@ class AdminAbility
   end
 
   def common_abilities_for_roles(user)
-    can :manage, User, id: user.id
     can :manage, Registration, user_id: user.id
 
     can :index, Conference
@@ -120,6 +119,7 @@ class AdminAbility
                              commercialable_id: conf_ids
     can :manage, Registration, conference_id: conf_ids
     can :manage, RegistrationPeriod, conference_id: conf_ids
+    can :manage, Booth, conference_id: conf_ids
     can :manage, Question, conference_id: conf_ids
     can :manage, Question do |question|
       !(question.conferences.pluck(:id) & conf_ids).empty?
@@ -170,6 +170,7 @@ class AdminAbility
       conf_ids_for_cfp.include?(conf.id)
     end
     can [:index, :show, :update], Resource, conference_id: conf_ids_for_cfp
+    can :manage, Booth, conference_id: conf_ids_for_cfp
     can :manage, Event, program: { conference_id: conf_ids_for_cfp }
     can :manage, EventType, program: { conference_id: conf_ids_for_cfp }
     can :manage, Track, program: { conference_id: conf_ids_for_cfp }

app/models/booth.rb

@@ -0,0 +1,76 @@
+class Booth < ActiveRecord::Base
+  include ActiveRecord::Transitions
+  has_paper_trail ignore: [:updated_at], meta: { conference_id: :conference_id }
+
+  belongs_to :conference
+  has_many :booth_requests, dependent: :destroy
+  has_many :users, through: :booth_requests
+
+  has_one :submitter_booth_user, -> { where(role: 'submitter') }, class_name: 'BoothRequest'
+  has_one  :submitter, through: :submitter_booth_user, source: :user
+
+  has_many :responsibles_booth_user, -> { where(role: 'responsible') }, class_name: 'BoothRequest'
+  has_many :responsibles, through: :responsibles_booth_user, source: :user
+
+  validates :title,
+            uniqueness: { case_sensitive: false },
+            presence: true
+
+  validates :description,
+            :reasoning,
+            :state,
+            :responsibles,
+            :conference_id,
+            :website_url,
+            :submitter_relationship,
+            presence: true
+
+  mount_uploader :picture, PictureUploader, mount_on: :logo_link
+
+  state_machine initial: :new do
+    state :new
+    state :withdrawn
+    state :to_accept
+    state :accepted
+    state :to_reject
+    state :rejected
+    state :canceled
+
+    event :restart do
+      transitions to: :new, from: [:withdrawn, :to_accept, :to_reject, :canceled]
+    end
+    event :withdraw do
+      transitions to: :withdrawn, from: [:new, :to_accept, :accepted, :to_reject, :rejected]
+    end
+    event :to_accept do
+      transitions to: :to_accept, from: [:new, :to_reject]
+    end
+    event :to_reject do
+      transitions to: :to_reject, from: [:new, :to_accept]
+    end
+    event :accept do
+      transitions to: :accepted, from: [:new, :to_accept]
+    end
+    event :reject do
+      transitions to: :rejected, from: [:new, :to_reject]
+    end
+    event :cancel do
+      transitions to: :canceled, from: [:accepted, :rejected, :to_accept, :to_reject]
+    end
+  end
+
+  def transition_possible?(transition)
+    self.class.state_machine.events_for(current_state).include?(transition)
+  end
+
+  def update_state(transition, _notice)
+    alert = ''
+    begin
+      send(transition)
+      save
+    rescue Transitions::InvalidTransition => e
+      alert = "Update state failed. #{e.message}"
+    end
+    alert
+  end
+end

app/models/booth_request.rb

@@ -0,0 +1,9 @@
+class BoothRequest < ActiveRecord::Base
+  belongs_to :booth
+  belongs_to :user
+
+  validates :role,
+            presence: true
+
+  ROLES = %w[submitter responsible].freeze
+end

app/models/conference.rb

@@ -28,6 +28,7 @@ class Conference < ActiveRecord::Base
   has_many :supporters, through: :ticket_purchases, source: :user
   has_many :tickets, dependent: :destroy
   has_many :resources, dependent: :destroy
+  has_many :booths, dependent: :destroy
 
   has_many :lodgings, dependent: :destroy
   has_many :registrations, dependent: :destroy

app/models/physical_ticket.rb

@@ -4,4 +4,19 @@ class PhysicalTicket < ActiveRecord::Base
   has_one :conference, through: :ticket_purchase
   has_one :user, through: :ticket_purchase
   has_many :ticket_scannings
+
+  before_create :set_token
+
+  private
+
+  def set_token
+    self.token = generate_token
+  end
+
+  def generate_token
+    loop do
+      token = SecureRandom.hex(10)
+      break token unless PhysicalTicket.exists?(token: token)
+    end
+  end
 end

app/models/subscription.rb

@@ -1,5 +1,4 @@
 class Subscription < ActiveRecord::Base
-  validates :user_id, uniqueness: { scope: [:conference_id] }
   belongs_to :conference
   belongs_to :user
 

app/models/ticket_purchase.rb

@@ -69,6 +69,7 @@ class TicketPurchase < ActiveRecord::Base
     PhysicalTicket.transaction do
       quantity.times { physical_tickets.create }
     end
+    Mailbot.ticket_confirmation_mail(self).deliver_later
   end
 end
 

app/models/user.rb

@@ -56,6 +56,9 @@ class User < ActiveRecord::Base
   has_many :voted_events, through: :votes, source: :events
   has_many :subscriptions, dependent: :destroy
   has_many :tracks, foreign_key: 'submitter_id'
+  has_many :booth_requests
+  has_many :booth_requests, dependent: :destroy
+  has_many :booths, through: :booth_requests
   accepts_nested_attributes_for :roles
 
   scope :admin, -> { where(is_admin: true) }

app/pdfs/ticket_pdf.rb

@@ -0,0 +1,81 @@
+class TicketPdf < Prawn::Document
+  def initialize(conference, user, physical_ticket, ticket_layout, file_name)
+    super(page_layout: ticket_layout, page_size: 'A4', filename: file_name)
+    @user = user
+    @physical_ticket = physical_ticket
+    @conference = conference
+
+    @left = bounds.left
+    @right = bounds.right
+    @mid_vertical = (bounds.top - bounds.bottom) / 2
+    @mid_horizontal = (bounds.right - bounds.left) / 2
+    @x = 0
+
+    draw_first_square
+    draw_second_square
+    draw_third_square
+    draw_fourth_square
+  end
+
+  def draw_first_square
+    move_down @mid_vertical
+    dash(2, space: 1)
+    stroke_horizontal_rule
+    stroke_vertical_line bounds.top, bounds.bottom, at: @mid_horizontal
+    move_up @mid_vertical
+    draw_text 'TICKET HOLDER', at: [@x, cursor - 30], size: 17
+    dash(2, space: 0)
+    stroke_rectangle [@x, cursor - 50], 230, 150
+    move_down 80
+    draw_text 'NAME', at: [@x + 10, cursor], size: 13
+    fill_color '808080'
+    draw_text @user.name.to_s, at: [@x + 10, cursor - 25], size: 20
+    fill_color '000000'
+    draw_text 'EMAIL', at: [@x + 10, cursor - 50], size: 13
+    fill_color '808080'
+    draw_text @user.email.to_s, at: [@x + 10, cursor - 75], size: 20
+    fill_color '000000'
+    move_up 20
+  end
+
+  def draw_second_square
+    if @conference.picture?
+      if 7 * @conference.picture.image[:width] > 12 * @conference.picture.image[:height]
+        image "#{Rails.root}/public#{@conference.picture_url}", at: [@mid_horizontal + 30, cursor], width: 120
+      else
+        image "#{Rails.root}/public#{@conference.picture_url}", at: [@mid_horizontal + 30, cursor], height: 70
+      end
+    else
+      image "#{Rails.root}/public/img/osem-logo.png", at: [@mid_horizontal + 30, cursor], height: 70
+    end
+    move_down 70
+    draw_text @conference.title.to_s, at: [@mid_horizontal + 30, cursor - 30], size: 12
+    draw_text @conference.organization.name.to_s, at: [@mid_horizontal + 30, cursor - 50], size: 12
+    draw_text @conference.venue.name.to_s, at: [@mid_horizontal + 30, cursor - 70]
+    move_up 130
+    move_down @mid_vertical
+  end
+
+  def draw_third_square
+    draw_text 'EVENT', at: [@x, cursor - 40], size: 15
+    fill_color '808080'
+    draw_text @conference.title.to_s, at: [@x, cursor - 60], size: 12
+    draw_text @conference.start_date.strftime('%B %d, %Y').to_s, at: [@x, cursor - 80], size: 12
+    move_down 80
+    fill_color '000000'
+    draw_text 'TICKET', at: [@x, cursor - 30], size: 15
+    fill_color '808080'
+    draw_text @physical_ticket.ticket.title.to_s, at: [@x, cursor - 50], size: 12
+    move_down 50
+    fill_color '000000'
+    draw_text 'TICKET REF.', at: [@x, cursor - 30], size: 15
+    fill_color '808080'
+    draw_text @physical_ticket.ticket_purchase.id.to_s, at: [@x, cursor - 50], size: 12
+    move_down 50
+    fill_color '000000'
+    draw_text 'Powered By OSEM', at: [(@mid_horizontal - @left - 100) / 2, cursor - 100], size: 11
+    move_up 180
+  end
+
+  def draw_fourth_square; end
+end

app/views/admin/booths/_change_state_dropdown.html.haml

@@ -0,0 +1,29 @@
+- if booth.transition_possible? :accept
+  %li= link_to 'Accept booth',
+  accept_admin_conference_booth_path(@conference.short_title, booth),
+  method: :patch, id: "accept_booth_#{booth.id}"
+
+- if booth.transition_possible? :reject
+  %li= link_to 'Reject booth',
+  reject_admin_conference_booth_path(@conference.short_title, booth),
+  method: :patch, confirm: 'Are you sure?', id: "reject_booth_#{booth.id}"
+
+- if booth.transition_possible? :to_reject
+  %li= link_to 'To reject booth',
+  to_reject_admin_conference_booth_path(@conference.short_title, booth),
+  method: :patch, confirm: 'Are you sure?', id: "to_reject_booth_#{booth.id}"
+
+- if booth.transition_possible? :restart
+  %li= link_to 'Start review',
+  restart_admin_conference_booth_path(@conference.short_title, booth),
+  method: :patch, id: "restart_booth_#{booth.id}"
+
+- if booth.transition_possible? :to_accept
+  %li= link_to 'To accept booth',
+  to_accept_admin_conference_booth_path(@conference.short_title, booth),
+  method: :patch, id: "to_accept_booth_#{booth.id}"
+
+- if booth.transition_possible? :cancel
+  %li= link_to 'Cancel booth',
+  cancel_admin_conference_booth_path(@conference.short_title, booth),
+  method: :patch, id: "cancel_booth_#{booth.id}"

app/views/admin/booths/_form.html.haml

@@ -0,0 +1,33 @@
+.row
+  .col-md-12
+    .page-header
+      %title Request a Booth
+.row
+  .col-md-8
+    = semantic_form_for(@booth,  url: @booth.new_record? ?  admin_conference_booths_path(@conference.short_title) : admin_conference_booth_path(@conference.short_title, @booth.id), html: { multipart: true }) do |f|
+      = f.input :title, as: :string, autofocus: true, required: true
+      = f.input :description, input_html: { rows: 5, data: { provide: 'markdown-editable' } }, required: true,
+        hint: 'This field becomes public upon request acceptance'
+      = f.input :reasoning, input_html: { rows: 5, data: { provide: 'markdown-editable' } }, required: true,
+        label: 'How it fits the conference'
+      = f.input :submitter_relationship, input_html: { rows: 5, data: { provide: 'markdown-editable' } }, required: true,
+        label: 'Submitter\'s relation',
+        hint: 'e.g. employee, comunity manager, etc'
+      = f.input :website_url
+      = responsibles_selector_input f
+      = image_tag f.object.picture.thumb.url if f.object.picture?
+      = f.input :picture
+
+      %p.text-right
+        - if @booth.new_record?
+          = f.submit 'Create Booth Request', class: 'btn btn-success'
+        - else
+          = f.submit 'Update Booth Request', class: 'btn btn-success'
+
+:javascript
+  $(document).ready(function() {
+    $('#booth_responsible_ids').selectize({
+      plugins: ['remove_button'],
+      minItems: 2
+    } )
+  });

app/views/admin/booths/edit.html.haml

@@ -0,0 +1,5 @@
+%h1
+  Editing
+  = @booth.title
+
+= render 'form'

app/views/admin/booths/index.html.haml

@@ -0,0 +1,59 @@
+.row
+  .col-md-12
+    .page-header
+      %h1
+        Booths
+        = "(#{@booths.length})" if @booths.any?
+        .pull-right
+          - if can? :create, Booth
+            = link_to 'Add Booth', new_admin_conference_booth_path(@conference.short_title), class: 'button btn btn-primary'
+      %p.text-muted
+        All the booth requests
+.row
+  .col-md-12
+    .margin-booth-table
+      %table.table.table-striped.table-bordered.table-hover.datatable
+        %thead
+          %th
+            %b ID
+          %th
+            %b Logo
+          %th
+            %b Title
+          %th
+            %b Submitter
+          %th
+            %b Responsibles
+          %th
+            %b State
+          %th
+            %b Actions
+        - @booths.each do |booth|
+          %tr
+            %td
+              = booth.id
+            %td
+              - if booth.logo_link
+                = image_tag(booth.picture.thumb.url, width: '20%')
+            %td
+              = link_to booth.title, admin_conference_booth_path(@conference.short_title, booth)
+            %td
+              = link_to booth.submitter.name, admin_user_path(booth.submitter) if booth.submitter
+            %td
+              .responsibles
+                - booth.responsibles.each do |responsible|
+                  = link_to responsible.name, admin_user_path(responsible)
+            %td
+              .btn-group
+                %button{ type: 'button', class: 'btn btn-link dropdown-toggle', 'data-toggle' => 'dropdown' }
+                  = booth.state.humanize
+                  %span.caret
+                %ul.dropdown-menu{ role: 'menu' }
+                  = render 'change_state_dropdown', booth: booth
+              %td
+                .btn-group{ role: "group" }
+                  = link_to 'Edit', edit_admin_conference_booth_path(@conference.short_title, booth.id),
+                  class: 'btn btn-primary'
+                  = link_to 'Delete', admin_conference_booth_path(@conference.short_title, booth.id),
+                  method: :delete, class: 'btn btn-danger',
+                  data: {confirm: "Do you really want to delete this booth request?"}

app/views/admin/booths/new.html.haml

@@ -0,0 +1,3 @@
+%h1 New booth
+
+= render 'form'

app/views/admin/booths/show.html.haml

@@ -0,0 +1,57 @@
+.row
+  .col-md-12
+    %h3
+      = image_tag(@booth.picture.thumb.url, size: '20%', alt: '')
+      = @booth.title
+      .btn-group.pull-right
+        = link_to 'Edit', edit_admin_conference_booth_path(@conference.short_title, @booth), class: 'btn btn-mini btn-primary'
+
+.row
+  .col-md-12
+    %table.table
+      %tr
+        %td.col-md-2
+          %b Description
+        %td
+          = markdown(@booth.description)
+      %tr
+        %td.col-md-2
+          %b Reasoning
+        %td
+          = markdown(@booth.reasoning)
+      %tr
+        %td.col-md-2
+          %b Website
+        %td
+          - if @booth.website_url.present?
+            = link_to @booth.website_url,  @booth.website_url
+      %tr
+        %td.col-md-2
+          %b Submitter
+        %td
+          = link_to @booth.submitter.name, admin_user_path(@booth.submitter)
+      %tr
+        %td.col-md-2
+          %b Submitter's relationship
+        %td
+          = @booth.submitter_relationship
+      %tr
+        %td.col-md-2
+          %b Responsibles
+        %td
+          - @booth.responsibles.each do |responsibles|
+            .responsibles
+              = link_to responsibles.name, admin_user_path(responsibles)
+              (
+              = responsibles.email
+              )
+      %tr
+        %td.col-md-2
+          %b Submitted on
+        %td
+          = @booth.created_at
+      %tr
+        %td.col-md-2
+          %b Last updated on
+        %td
+          = @booth.updated_at

app/views/admin/physical_ticket/index.html.haml

@@ -32,12 +32,12 @@
                   .btn-group
                     = link_to 'Show',
                     conference_physical_ticket_path(@conference.short_title,
-                                                          physical_ticket.id),
+                                                    physical_ticket.token),
                     class: 'btn btn-primary'
                     = link_to 'Generate PDF',
                     conference_physical_ticket_path(@conference.short_title,
-                                                          physical_ticket.id,
+                                                    physical_ticket.token,
-                                                          format: :pdf),
+                                                    format: :pdf),
                     class: 'button btn btn-default btn-info'
   - else
     %h5 No Tickets sold!

app/views/admin/versions/_object_desc_and_link.html.haml

@@ -80,6 +80,12 @@
   = link_if_alive version, 'contact details',
           edit_admin_conference_contact_path(conference_id: Conference.find(version.conference_id).short_title)
 
+- when 'Booth'
+  = 'booth'
+  - booth = current_or_last_object_state(version.item_type, version.item_id)
+  = link_if_alive version, booth.title,
+          admin_conference_booth_path(conference_id: Conference.find(version.conference_id).short_title, id: version.item_id )
+
 - when 'Program'
   = link_if_alive version, 'program',
           admin_conference_program_path(conference_id: Conference.find(version.conference_id).short_title)

app/views/mailbot/ticket_confirmation_template.text.erb

@@ -0,0 +1,8 @@
+Dear <%= @user.name %>,
+
+Thanks! You have successfully booked <%= @ticket_purchase.quantity %> <%= @ticket_purchase.ticket.title %> ticket(s) for the event <%= @conference.title %>. Your transaction id is <%= @ticket_purchase.id %>.
+
+Please, find the ticket(s) pdf attached.
+
+Best wishes,
+<%= @conference.title %> Team

app/views/physical_ticket/index.html.haml

@@ -24,11 +24,11 @@
                   .btn-group
                     = link_to 'Show',
                     conference_physical_ticket_path(@conference.short_title,
-                                                    physical_ticket.id),
+                                                    physical_ticket.token),
                     class: 'btn btn-primary'
                     = link_to 'Generate PDF',
                     conference_physical_ticket_path(@conference.short_title,
-                                                    physical_ticket.id,
+                                                    physical_ticket.token,
                                                     format: :pdf),
                     class: 'button btn btn-default btn-info'
       - else

app/views/physical_ticket/show.html.haml

@@ -0,0 +1,77 @@
+.container
+  .row
+    .col-md-12
+      .page-header
+        %h1
+          Ticket for
+          = @conference.title
+        %p.text-muted
+          - if @conference.venue
+            at
+            %strong
+              #{@conference.venue.name},
+            #{@conference.venue.street},
+            #{@conference.venue.city} / #{@conference.venue.country_name}.
+          %small
+            = date_string(@conference.start_date, @conference.end_date)
+  .row
+    .col-md-5.box.well
+      %h3.text-center
+        Ticket Holder
+      %p.text-left
+        %strong
+          Name
+        %br
+        = @user.name
+        %br
+        %br
+        %strong
+          Email
+        %br
+        = @user.email
+    .col-md-5.col-md-offset-2.box.well
+      - if @conference.picture?
+        - width = @conference.picture.image[:width]
+        - height = @conference.picture.image[:height]
+        - if 10 * width > 15 * height
+          = image_tag(@conference.picture_url, width: '150')
+        - else
+          = image_tag(@conference.picture_url, height: '100')
+      - else
+        = image_tag('/img/osem-logo.png', class: 'img-responsive')
+      %p.text-left
+        %br
+        %strong
+          Organization
+        %br
+        = @conference.organization.name
+    .col-md-5.box.well
+      %p.text-left
+        %strong
+          Event
+        %br
+        = @conference.title
+        %br
+        = @conference.start_date.strftime('%B %d, %Y')
+        %br
+        %br
+        %strong
+          Ticket
+        %br
+        = @physical_ticket.ticket.title
+        %br
+        %br
+        %strong
+          Ticket Ref.
+        %br
+        = @physical_ticket.ticket_purchase.id
+        %br
+    .col-md-5.col-md-offset-2.box.well
+  .row
+    .col-md-12
+      %p.text-left
+        = link_to 'Generate PDF',
+        conference_physical_ticket_path(@conference.short_title,
+                                        @physical_ticket.token,
+                                        format: :pdf),
+        class: 'button btn btn-default btn-info'

app/views/physical_ticket/show.pdf.prawn

@@ -1,62 +0,0 @@
-prawn_document(filename: @file_name, page_layout: @ticket_layout, :page_size =>'A4' ) do |pdf|
-  # Vertical Layout
-  top = pdf.bounds.top
-  bottom = pdf.bounds.bottom
-  left = pdf.bounds.left
-  right = pdf.bounds.right
-  mid_vertical = (pdf.bounds.top-pdf.bounds.bottom)/2
-  mid_horizontal = (pdf.bounds.right-pdf.bounds.left)/2
-  x = 0
-
-  pdf.move_down mid_vertical
-  pdf.dash(2, :space => 1)
-  pdf.stroke_horizontal_rule
-  pdf.stroke_vertical_line pdf.bounds.top, pdf.bounds.bottom, :at => mid_horizontal
-  pdf.move_up mid_vertical
-  pdf.draw_text "TICKET HOLDER", :at => [x,pdf.cursor-30], :size => 17
-  pdf.dash(2, :space => 0)
-  pdf.stroke_rectangle  [x, pdf.cursor-50], 230, 150
-  pdf.move_down 80
-  pdf.draw_text "NAME", :at => [x+10,pdf.cursor], :size => 13
-  pdf.fill_color "808080"
-  pdf.draw_text "#{@user.name}", :at => [x+10,pdf.cursor-25], size: 20
-  pdf.fill_color "000000"
-  pdf.draw_text "EMAIL", :at => [x+10,pdf.cursor-50], :size => 13
-  pdf.fill_color "808080"
-  pdf.draw_text "#{@user.email}", :at => [x+10,pdf.cursor-75], size: 20
-  pdf.fill_color "000000"
-  pdf.move_up 20
-  if @conference.picture?
-    if 7 * @conference.picture.image[:width] > 12 * @conference.picture.image[:height]
-      pdf.image "#{Rails.root}/public#{@conference.picture_url}", :at => [mid_horizontal+30, pdf.cursor], :width => 120
-    else
-      pdf.image "#{Rails.root}/public#{@conference.picture_url}", :at => [mid_horizontal+30, pdf.cursor], :height => 70
-    end
-  else
-    pdf.image "#{Rails.root}/public/img/osem-logo.png", :at => [mid_horizontal+30, pdf.cursor], :height => 70
-  end
-  pdf.move_down 70
-  pdf.draw_text "#{@conference.title}", :at => [mid_horizontal+30,pdf.cursor-30], :size => 12
-  pdf.draw_text "#{@conference.organization.name}", :at => [mid_horizontal+30,pdf.cursor-50], :size => 12
-  pdf.draw_text "#{@conference.venue.name}", :at => [mid_horizontal+30,pdf.cursor-70]
-  pdf.move_up 130
-  pdf.move_down mid_vertical
-  pdf.draw_text "EVENT", :at => [x,pdf.cursor-40], :size => 15
-  pdf.fill_color "808080"
-  pdf.draw_text "#{@conference.title}", :at => [x,pdf.cursor-60], size: 12
-  pdf.draw_text "#{@conference.start_date.strftime('%B %d, %Y')}", :at => [x,pdf.cursor-80], size: 12
-  pdf.move_down 80
-  pdf.fill_color "000000"
-  pdf.draw_text "TICKET", :at => [x,pdf.cursor-30], :size => 15
-  pdf.fill_color "808080"
-  pdf.draw_text "#{@physical_ticket.ticket.title}", :at => [x,pdf.cursor-50], size: 12
-  pdf.move_down 50
-  pdf.fill_color "000000"
-  pdf.draw_text "TICKET REF.", :at => [x,pdf.cursor-30], :size => 15
-  pdf.fill_color "808080"
-  pdf.draw_text "#{@physical_ticket.ticket_purchase.id}", :at => [x,pdf.cursor-50], size: 12
-  pdf.move_down 50
-  pdf.fill_color "000000"
-  pdf.draw_text "Powered By OSEM", :at => [(mid_horizontal-left-100)/2,pdf.cursor-100], :size => 11
-  pdf.move_up 180
-end

config/routes.rb

@@ -37,6 +37,19 @@ Osem::Application.routes.draw do
       get '/volunteers' => 'volunteers#index', as: 'volunteers_info'
       patch '/volunteers' => 'volunteers#update', as: 'volunteers_update'
 
+      resources :booths do
+        member do
+          patch :accept
+          patch :restart
+          patch :withdrawn
+          patch :to_accept
+          patch :reject
+          patch :reset
+          patch :to_reject
+          patch :cancel
+        end
+      end
+
       resources :registrations, except: [:create, :new] do
         member do
           patch :toggle_attendance

db/migrate/20170516190048_create_booths.rb

@@ -0,0 +1,16 @@
+class CreateBooths < ActiveRecord::Migration
+  def change
+    create_table :booths do |t|
+      t.string :title
+      t.text :description
+      t.text :reasoning
+      t.string :state
+      t.string :logo_link
+      t.string :website_url
+      t.text :submitter_relationship
+      t.references :conference
+
+      t.timestamps null: false
+    end
+  end
+end

db/migrate/20170530112510_create_booth_requests.rb

@@ -0,0 +1,11 @@
+class CreateBoothRequests < ActiveRecord::Migration
+  def change
+    create_table :booth_requests do |t|
+      t.references :booth, index: true, foreign_key: true
+      t.references :user, index: true, foreign_key: true
+      t.string :role
+
+      t.timestamps null: false
+    end
+  end
+end

db/migrate/20170721001700_add_index_to_physical_tickets.rb

@@ -0,0 +1,6 @@
+class AddIndexToPhysicalTickets < ActiveRecord::Migration
+  def change
+    add_column :physical_tickets, :token, :string
+    add_index :physical_tickets, :token, unique: true
+  end
+end

db/schema.rb

@@ -11,10 +11,10 @@
 #
 # It's strongly recommended that you check this file into your version control system.
 
-ActiveRecord::Schema.define(version: 20170711102511) do
+ActiveRecord::Schema.define(version: 20170721001700) do
 
   create_table "ahoy_events", force: :cascade do |t|
-    t.uuid     "visit_id",   limit: 16
+    t.integer  "visit_id"
     t.integer  "user_id"
     t.string   "name"
     t.text     "properties"
@@ -31,6 +31,30 @@ ActiveRecord::Schema.define(version: 20170711102511) do
     t.datetime "updated_at"
   end
 
+  create_table "booth_requests", force: :cascade do |t|
+    t.integer  "booth_id"
+    t.integer  "user_id"
+    t.string   "role"
+    t.datetime "created_at", null: false
+    t.datetime "updated_at", null: false
+  end
+
+  add_index "booth_requests", ["booth_id"], name: "index_booth_requests_on_booth_id"
+  add_index "booth_requests", ["user_id"], name: "index_booth_requests_on_user_id"
+
+  create_table "booths", force: :cascade do |t|
+    t.string   "title"
+    t.text     "description"
+    t.text     "reasoning"
+    t.string   "state"
+    t.string   "logo_link"
+    t.string   "website_url"
+    t.text     "submitter_relationship"
+    t.integer  "conference_id"
+    t.datetime "created_at",             null: false
+    t.datetime "updated_at",             null: false
+  end
+
   create_table "campaigns", force: :cascade do |t|
     t.integer  "conference_id"
     t.string   "name"
@@ -293,8 +317,11 @@ ActiveRecord::Schema.define(version: 20170711102511) do
     t.integer  "ticket_purchase_id", null: false
     t.datetime "created_at",         null: false
     t.datetime "updated_at",         null: false
+    t.string   "token"
   end
 
+  add_index "physical_tickets", ["token"], name: "index_physical_tickets_on_token", unique: true
+
   create_table "programs", force: :cascade do |t|
     t.integer  "conference_id"
     t.integer  "rating",               default: 0

spec/controllers/admin/booths_controller_spec.rb

@@ -0,0 +1,148 @@
+require 'spec_helper'
+
+describe Admin::BoothsController do
+
+  let(:admin) { create(:admin) }
+  let(:conference) { create(:conference) }
+  let(:booth) { create(:booth, title: 'Title', conference: conference) }
+  let(:admin) { create(:admin) }
+
+  context 'not logged in user' do
+
+    describe 'GET index' do
+      it 'does not render admin/booths#index' do
+        get :index, conference_id: conference.short_title
+        expect(response).to redirect_to(user_session_path)
+      end
+    end
+
+    describe 'GET show' do
+      it 'does not render admin/booths#show' do
+        get :show, id: booth.id, conference_id: conference.short_title
+        expect(response).to redirect_to(user_session_path)
+      end
+    end
+  end
+
+  context 'user is admin' do
+    before :each do
+      sign_in admin
+    end
+
+    describe 'GET index' do
+      before { get :index, conference_id: conference.short_title }
+
+      it 'assigns attributes for booths' do
+        expect(assigns(:booths)).to eq([booth])
+      end
+
+      it 'renders index template' do
+        expect(response).to render_template('index')
+      end
+    end
+
+    describe 'GET new' do
+      before { get :new, conference_id: conference.short_title }
+
+      it 'assigns attributes for booths' do
+        expect(assigns(:booth)).to be_a_new(Booth)
+      end
+
+      it 'renders new template' do
+        expect(response).to render_template('new')
+      end
+    end
+
+    describe 'POST #create' do
+      context 'successfully created' do
+        before { post :create, booth: attributes_for(:booth), conference_id: conference.short_title }
+
+        it 'creates a new booth' do
+          expected = expect do
+            post :create, booth: attributes_for(:booth), conference_id: conference.short_title
+          end
+          expected.to change { Booth.count }.by(1)
+        end
+
+        it 'redirects to admin booth index' do
+          expect(response).to redirect_to(admin_conference_booths_path)
+        end
+
+        it 'has responsibles' do
+          expect(booth.responsibles.count).to_not eq(0)
+        end
+
+        it 'shows success message' do
+          expect(flash[:notice]).to match('Booth successfully created.')
+        end
+      end
+
+      context 'create action fails' do
+        before { post :create, booth: attributes_for(:booth, title: ''), conference_id: conference.short_title }
+
+        it 'does not create any record' do
+          expected = expect do
+            post :create, booth: attributes_for(:booth, title: ''), conference_id: conference.short_title
+          end
+          expected.to_not change(Booth, :count)
+        end
+
+        it 'redirects to new' do
+          expect(response).to render_template('new')
+        end
+
+        it 'shows flash message' do
+          expect(flash[:error]).to eq("Creating booth failed. Title can't be blank.")
+        end
+      end
+    end
+
+    describe 'GET #edit' do
+      before { get :edit, id: booth.id, conference_id: conference.short_title }
+
+      it 'renders edit template' do
+        expect(response).to render_template('edit')
+      end
+
+      it 'assigns booth variable' do
+        expect(assigns(:booth)).to eq booth
+      end
+    end
+
+    describe 'PATCH #update' do
+      context 'updates suchessfully' do
+        before { patch :update, id: booth.id, booth: attributes_for(:booth, title: 'different'), conference_id: conference.short_title }
+        it 'redirects to admin booth index path' do
+          expect(response).to redirect_to admin_conference_booths_path
+        end
+
+        it 'shows success message' do
+          expect(flash[:notice]).to match 'Successfully updated booth.'
+        end
+
+        it 'updates booth' do
+          booth.reload
+          expect(booth.title).to eq('different')
+        end
+      end
+    end
+
+    describe 'DELETE #destroy' do
+      context 'deletes successfully' do
+        before { delete :destroy, id: booth.id, conference_id: conference.short_title }
+
+        it 'booth deleted' do
+          expect(Booth.count).to eq(0)
+        end
+
+        it 'redirects to admin booth index path' do
+          expect(response).to redirect_to(admin_conference_booths_path)
+        end
+
+        it 'show success message' do
+          expect(flash[:notice]).to match('Booth successfully destroyed.')
+        end
+      end
+    end
+  end
+end

spec/controllers/physical_ticket_controller_spec.rb

@@ -9,7 +9,7 @@ describe PhysicalTicketController do
   describe 'GET #show' do
     before :each do
       sign_in user
-      get :show, id: physical_ticket.id, conference_id: conference.short_title
+      get :show, id: physical_ticket.token, conference_id: conference.short_title
     end
 
     it 'assigns ticket_layout' do

spec/controllers/subscriptions_controller_spec.rb

@@ -24,7 +24,7 @@ describe SubscriptionsController do
 
       it 'shows success message in flash notice' do
         post :create, conference_id: conference.short_title
-        expect(flash[:notice]).to match("You have been subscribed to receive email notifications for #{conference.short_title}")
+        expect(flash[:notice]).to match("You have subscribed to receive email notifications for #{conference.title}")
       end
 
       it 'subscribes user to conference' do
@@ -47,7 +47,7 @@ describe SubscriptionsController do
 
     it 'shows success message in flash notice' do
       delete :destroy, conference_id: conference.short_title
-        expect(flash[:notice]).to match("You have been unsubscribed and now you will not be receiving email notifications for #{conference.short_title}.")
+        expect(flash[:notice]).to match("You have unsubscribed and you will not be receiving email notifications for #{conference.title}.")
     end
   end
 end

spec/factories/booth_request.rb

@@ -0,0 +1,8 @@
+FactoryGirl.define do
+  factory :booth_request do
+    booth
+    user
+    role 'responsible'
+
+  end
+end

spec/factories/booths.rb

@@ -0,0 +1,13 @@
+FactoryGirl.define do
+  factory :booth do
+    title { Faker::Hipster.sentence }
+    description { Faker::Lorem.paragraph }
+    reasoning { Faker::Lorem.paragraph }
+    website_url { Faker::Internet.url }
+    submitter_relationship { Faker::Lorem.paragraph }
+
+    conference
+
+    responsible_ids { [create(:user).id] }
+  end
+end

spec/features/cfp_ability_spec.rb

@@ -249,6 +249,16 @@ feature 'Has correct abilities' do
       visit admin_conference_roles_path(conference.short_title)
       expect(current_path).to eq(admin_conference_roles_path(conference.short_title))
 
+      visit admin_conference_booths_path(conference.short_title)
+      expect(current_path).to eq(admin_conference_booths_path(conference.short_title))
+
+      visit new_admin_conference_booth_path(conference.short_title)
+      expect(current_path).to eq(new_admin_conference_booth_path(conference.short_title))
+
+      create(:booth, conference: conference)
+      visit edit_admin_conference_booth_path(conference.short_title, conference.booths.first)
+      expect(current_path).to eq(edit_admin_conference_booth_path(conference.short_title, conference.booths.first))
+
       visit admin_conference_resources_path(conference.short_title)
       expect(current_path).to eq(admin_conference_resources_path(conference.short_title))
 
@@ -259,6 +269,12 @@ feature 'Has correct abilities' do
       visit edit_admin_conference_resource_path(conference.short_title, conference.resources.first)
       expect(current_path).to eq(edit_admin_conference_resource_path(conference.short_title, conference.resources.first))
 
+      visit admin_users_path
+      expect(current_path).to eq(root_path)
+
+      visit admin_user_path(user_cfp)
+      expect(current_path).to eq(root_path)
+
       visit admin_revision_history_path
       expect(current_path).to eq(root_path)
     end

spec/features/info_desk_ability_spec.rb

@@ -237,6 +237,12 @@ feature 'Has correct abilities' do
       visit admin_conference_program_tracks_path(conference.short_title)
       expect(current_path).to eq(root_path)
 
+      visit admin_users_path
+      expect(current_path).to eq(root_path)
+
+      visit admin_user_path(user_info_desk)
+      expect(current_path).to eq(root_path)
+
       visit admin_conference_emails_path(conference.short_title)
       expect(current_path).to eq(root_path)
     end

spec/features/organizer_ability_spec.rb

@@ -237,6 +237,16 @@ feature 'Has correct abilities' do
       visit edit_admin_conference_target_path(conference.short_title, conference.targets.first)
       expect(current_path).to eq(edit_admin_conference_target_path(conference.short_title, conference.targets.first))
 
+      visit admin_conference_booths_path(conference.short_title)
+      expect(current_path).to eq(admin_conference_booths_path(conference.short_title))
+
+      visit new_admin_conference_booth_path(conference.short_title)
+      expect(current_path).to eq(new_admin_conference_booth_path(conference.short_title))
+
+      create(:booth, conference: conference)
+      visit edit_admin_conference_booth_path(conference.short_title, conference.booths.first)
+      expect(current_path).to eq(edit_admin_conference_booth_path(conference.short_title, conference.booths.first))
+
       visit admin_conference_program_tracks_path(conference.short_title)
       expect(current_path).to eq(admin_conference_program_tracks_path(conference.short_title))
 
@@ -256,6 +266,12 @@ feature 'Has correct abilities' do
       visit edit_admin_conference_resource_path(conference.short_title, conference.resources.first)
       expect(current_path).to eq(edit_admin_conference_resource_path(conference.short_title, conference.resources.first))
 
+      visit admin_users_path
+      expect(current_path).to eq(root_path)
+
+      visit admin_user_path(user_organizer)
+      expect(current_path).to eq(root_path)
+
       visit admin_revision_history_path
       expect(current_path).to eq(admin_revision_history_path)
     end

spec/features/proposals_spec.rb

@@ -28,23 +28,23 @@ feature Event do
 
     scenario 'rejects a proposal', feature: true, js: true do
       visit admin_conference_program_events_path(conference.short_title)
-      expect(page.has_content?('Example Proposal')).to be true
+      expect(page).to have_content 'Example Proposal'
 
       click_button 'New'
       click_link "reject_event_#{@event.id}"
-      expect(flash).to eq('Event rejected!')
+      expect(page).to have_content 'Event rejected!'
       @event.reload
       expect(@event.state).to eq('rejected')
     end
 
     scenario 'accepts a proposal', feature: true, js: true do
       visit admin_conference_program_events_path(conference.short_title)
-      expect(page.has_content?('Example Proposal')).to be true
+      expect(page).to have_content 'Example Proposal'
 
       click_button 'New'
       click_link "accept_event_#{@event.id}"
-      expect(flash).to eq('Event accepted!')
+      expect(page).to have_content 'Event accepted!'
-      expect(page.has_content?('Unconfirmed')).to be true
+      expect(page).to have_content 'Unconfirmed'
       @event.reload
       expect(@event.state).to eq('unconfirmed')
     end
@@ -52,11 +52,11 @@ feature Event do
     scenario 'restarts review of a proposal', feature: true, js: true do
       @event.reject!(@options)
       visit admin_conference_program_events_path(conference.short_title)
-      expect(page.has_content?('Example Proposal')).to be true
+      expect(page).to have_content 'Example Proposal'
 
       click_button 'Rejected'
       click_link "restart_event_#{@event.id}"
-      expect(flash).to eq('Review started!')
+      expect(page).to have_content 'Review started!'
       @event.reload
       expect(@event.state).to eq('new')
     end
@@ -83,7 +83,7 @@ feature Event do
       fill_in 'event_abstract', with: 'Lorem ipsum abstract'
 
       click_button 'Create Proposal'
-      expect(flash).to eq('Proposal was successfully submitted.')
+      expect(page).to have_content 'Proposal was successfully submitted.'
 
       expect(Event.count).to eq(expected_count_event)
       expect(User.count).to eq(expected_count_user)
@@ -101,7 +101,7 @@ feature Event do
       select('Easy', from: 'event[difficulty_level_id]')
 
       click_button 'Update Proposal'
-      expect(flash).to eq('Proposal was successfully updated.')
+      expect(page).to have_content 'Proposal was successfully updated.'
     end
 
     scenario 'signed_in user submits a valid proposal', feature: true, js: true do
@@ -119,7 +119,7 @@ feature Event do
       fill_in 'event_description', with: 'Lorem ipsum description'
 
       click_button 'Create Proposal'
-      expect(flash).to eq('Proposal was successfully submitted.')
+      expect(page).to have_content 'Proposal was successfully submitted.'
 
       expect(current_path).to eq(conference_program_proposals_path(conference.short_title))
       expect(Event.count).to eq(expected_count)
@@ -128,11 +128,10 @@ feature Event do
     scenario 'confirms a proposal', feature: true, js: true do
       sign_in participant
       visit conference_program_proposals_path(conference.short_title)
-      expect(page.has_content?('Example Proposal')).to be true
+      expect(page).to have_content 'Example Proposal'
       expect(@event.state).to eq('unconfirmed')
       click_link "confirm_proposal_#{@event.id}"
-      expect(flash)
+      expect(page).to have_content 'The proposal was confirmed. Please register to attend the conference.'
-        .to eq('The proposal was confirmed. Please register to attend the conference.')
       expect(current_path).to eq(new_conference_conference_registration_path(conference.short_title))
       @event.reload
       expect(@event.state).to eq('confirmed')
@@ -142,9 +141,9 @@ feature Event do
       sign_in participant
       @event.confirm!
       visit conference_program_proposals_path(conference.short_title)
-      expect(page.has_content?('Example Proposal')).to be true
+      expect(page).to have_content 'Example Proposal'
       click_link "delete_proposal_#{@event.id}"
-      expect(flash).to eq('Proposal was successfully withdrawn.')
+      expect(page).to have_content 'Proposal was successfully withdrawn.'
       @event.reload
       expect(@event.state).to eq('withdrawn')
     end

spec/models/admin_ability_spec.rb

@@ -64,6 +64,10 @@ describe 'User with admin role' do
       it{ should_not be_able_to(:edit, Role.find_by(name: 'organization_admin', resource: other_organization)) }
       it{ should_not be_able_to(:show, Role.find_by(name: 'organization_admin', resource: other_organization)) }
 
+      it{ should_not be_able_to(:new, User.new) }
+      it{ should_not be_able_to(:create, User.new) }
+      it{ should_not be_able_to(:manage, User) }
+
       %w[organizer cfp info_desk volunteers_coordinator].each do |role|
         it{ should_not be_able_to(:toggle_user, Role.find_by(name: role, resource: other_conference)) }
         it{ should_not be_able_to(:update, Role.find_by(name: role, resource: other_conference)) }

spec/models/booth_spec.rb

@@ -0,0 +1,54 @@
+require 'spec_helper'
+
+describe 'Booth' do
+  subject { create(:booth) }
+  let!(:conference) { create(:conference) }
+
+  describe 'validation' do
+    it 'has a valid factory' do
+      expect(build(:booth)).to be_valid
+    end
+
+    it { is_expected.to validate_presence_of(:reasoning) }
+    it { is_expected.to validate_presence_of(:description) }
+    it { is_expected.to validate_presence_of(:responsibles) }
+    it { is_expected.to validate_presence_of(:submitter_relationship) }
+    it { is_expected.to validate_presence_of(:website_url) }
+
+    it 'is not valid without a title' do
+      is_expected.to validate_presence_of(:title)
+    end
+  end
+
+  describe 'association' do
+    it { is_expected.to belong_to(:conference) }
+    it { is_expected.to have_many(:booth_requests) }
+  end
+
+  describe '#transition_possible?(transition)' do
+    shared_examples 'transition_possible?(transition)' do |state, transition, expected|
+      it "returns #{expected} for #{transition} transition, when the booth is #{state}}" do
+        my_booth = create(:booth, state: state)
+        expect(my_booth.transition_possible?(transition.to_sym)).to eq expected
+      end
+    end
+
+    states = [:new, :withdrawn, :to_accept, :accepted, :to_reject, :rejected, :canceled]
+    transitions = [:restart, :withdraw, :accept, :reject, :to_accept, :to_reject, :cancel]
+
+    states_transitions = { new: { restart: false, withdraw: true, accept: true, to_accept: true, to_reject: true, reject: true, cancel: false },
+                           withdrawn: { restart: true, withdraw: false, accept: false, to_accept: false, to_reject: false, reject: false, cancel: false },
+                           to_accept: { restart: true, withdraw: true, accept: true, to_accept: false, to_reject: true, reject: false, cancel: true },
+                           to_reject: { restart: true, withdraw: true, accept: false, to_accept: true, to_reject: false, reject: true, cancel: true },
+                           accepted: { restart: false, withdraw: true, accept: false, to_accept: false, to_reject: false, reject: false, cancel: true },
+                           rejected: { restart: false, withdraw: true, accept: false, to_accept: false, to_reject: false, reject: false, cancel: true },
+                           canceled: { restart: true, withdraw: false, accept: false, to_accept: false, to_reject: false, reject: false, cancel: false } }
+
+    states.each do |state|
+      transitions.each do |transition|
+        it_behaves_like 'transition_possible?(transition)', state, transition, states_transitions[state.to_sym][transition.to_sym]
+      end
+    end
+  end
+
+end