Merge branch 'master' into ticket_button

.rubocop_todo.yml

@@ -1,19 +1,11 @@
 # This configuration was generated by
 # `rubocop --auto-gen-config`
-# on 2017-07-14 12:03:16 +0000 using RuboCop version 0.49.1.
+# on 2017-11-27 22:40:12 +0530 using RuboCop version 0.51.0.
 # The point is for the user to remove these configuration records
 # one by one as the offenses are removed from the code base.
 # Note that changes in the inspected code, or installation of new
 # versions of RuboCop, may require this file to be generated again.
 
-# Offense count: 15
-# Cop supports --auto-correct.
-# Configuration parameters: Include, TreatCommentsAsGroupSeparators.
-# Include: **/Gemfile, **/gems.rb
-Bundler/OrderedGems:
-  Exclude:
-    - 'Gemfile'
-
 # Offense count: 1
 # Cop supports --auto-correct.
 # Configuration parameters: EnforcedStyle, SupportedStyles, IndentationWidth.
@@ -46,7 +38,7 @@ Layout/EmptyLineAfterMagicComment:
   Exclude:
     - 'spec/models/conference_spec.rb'
 
-# Offense count: 104
+# Offense count: 109
 # Cop supports --auto-correct.
 # Configuration parameters: EnforcedStyle, SupportedStyles.
 # SupportedStyles: empty_lines, no_empty_lines
@@ -151,7 +143,7 @@ Layout/MultilineHashBraceLayout:
 Layout/MultilineMethodCallBraceLayout:
   Enabled: false
 
-# Offense count: 55
+# Offense count: 53
 # Cop supports --auto-correct.
 # Configuration parameters: EnforcedStyle, SupportedStyles, IndentationWidth.
 # SupportedStyles: aligned, indented, indented_relative_to_receiver
@@ -192,10 +184,11 @@ Layout/SpaceAroundOperators:
   Exclude:
     - 'lib/tasks/data.rake'
 
-# Offense count: 416
+# Offense count: 463
 # Cop supports --auto-correct.
-# Configuration parameters: EnforcedStyle, SupportedStyles.
+# Configuration parameters: EnforcedStyle, SupportedStyles, SupportedStylesForEmptyBraces.
 # SupportedStyles: space, no_space
+# SupportedStylesForEmptyBraces: space, no_space
 Layout/SpaceBeforeBlockBraces:
   Enabled: false
 
@@ -205,20 +198,13 @@ Layout/SpaceBeforeComma:
   Exclude:
     - 'lib/tasks/data_demo.rake'
 
-# Offense count: 1
-# Cop supports --auto-correct.
-# Configuration parameters: AllowForAlignment.
-Layout/SpaceBeforeFirstArg:
-  Exclude:
-    - 'spec/controllers/admin/roles_controller_spec.rb'
-
 # Offense count: 1
 # Cop supports --auto-correct.
 Layout/SpaceBeforeSemicolon:
   Exclude:
     - 'Guardfile'
 
-# Offense count: 51
+# Offense count: 54
 # Cop supports --auto-correct.
 # Configuration parameters: EnforcedStyle, SupportedStyles, EnforcedStyleForEmptyBraces, SupportedStylesForEmptyBraces, SpaceBeforeBlockParameters.
 # SupportedStyles: space, no_space
@@ -293,6 +279,13 @@ Lint/IneffectiveAccessModifier:
     - 'app/models/conference.rb'
 
 # Offense count: 2
+Lint/RescueWithoutErrorClass:
+  Exclude:
+    - 'app/controllers/users/omniauth_callbacks_controller.rb'
+    - 'lib/tasks/migrate_config.rake'
+
+# Offense count: 2
+# Cop supports --auto-correct.
 Lint/ScriptPermission:
   Exclude:
     - 'Guardfile'
@@ -305,49 +298,41 @@ Lint/UnusedBlockArgument:
   Exclude:
     - 'lib/tasks/user.rake'
 
-# Offense count: 114
+# Offense count: 136
 Metrics/AbcSize:
   Max: 86
 
-# Offense count: 233
+# Offense count: 258
 # Configuration parameters: CountComments, ExcludedMethods.
 Metrics/BlockLength:
   Max: 471
 
-# Offense count: 23
+# Offense count: 28
 Metrics/CyclomaticComplexity:
-  Max: 12
+  Max: 14
-  Exclude:
-    - 'app/models/track.rb'
 
-# Offense count: 2353
+# Offense count: 2774
 # Configuration parameters: AllowHeredoc, AllowURI, URISchemes, IgnoreCopDirectives, IgnoredPatterns.
 # URISchemes: http, https
 Metrics/LineLength:
   Max: 619
 
-# Offense count: 120
+# Offense count: 133
 # Configuration parameters: CountComments.
 Metrics/MethodLength:
   Max: 56
-  Exclude:
-    - 'app/models/admin_ability.rb'
 
-# Offense count: 3
+# Offense count: 4
 # Configuration parameters: CountComments.
 Metrics/ModuleLength:
-  Max: 159
+  Max: 171
-  Exclude:
-    - 'app/helpers/format_helper.rb'
-
-# Offense count: 15
-Metrics/PerceivedComplexity:
-  Max: 16
-  Exclude:
-    - 'app/models/track.rb'
 
 # Offense count: 20
-Style/AccessorMethodName:
+Metrics/PerceivedComplexity:
+  Max: 16
+
+# Offense count: 20
+Naming/AccessorMethodName:
   Exclude:
     - 'app/controllers/admin/events_controller.rb'
     - 'app/controllers/application_controller.rb'
@@ -356,6 +341,51 @@ Style/AccessorMethodName:
     - 'app/models/target.rb'
     - 'app/models/user.rb'
 
+# Offense count: 2
+# Configuration parameters: ExpectMatchingDefinition, Regex, IgnoreExecutableScripts, AllowedAcronyms.
+# AllowedAcronyms: CLI, DSL, ACL, API, ASCII, CPU, CSS, DNS, EOF, GUID, HTML, HTTP, HTTPS, ID, IP, JSON, LHS, QPS, RAM, RHS, RPC, SLA, SMTP, SQL, SSH, TCP, TLS, TTL, UDP, UI, UID, UUID, URI, URL, UTF8, VM, XML, XMPP, XSRF, XSS
+Naming/FileName:
+  Exclude:
+    - 'Gemfile'
+    - 'Vagrantfile'
+
+# Offense count: 2
+# Configuration parameters: Blacklist.
+# Blacklist: END, (?-mix:EO[A-Z]{1})
+Naming/HeredocDelimiterNaming:
+  Exclude:
+    - 'spec/factories/users.rb'
+    - 'spec/models/user_spec.rb'
+
+# Offense count: 2
+# Configuration parameters: NamePrefix, NamePrefixBlacklist, NameWhitelist, MethodDefinitionMacros.
+# NamePrefix: is_, has_, have_
+# NamePrefixBlacklist: is_, has_, have_
+# NameWhitelist: is_a?
+# MethodDefinitionMacros: define_method, define_singleton_method
+Naming/PredicateName:
+  Exclude:
+    - 'spec/**/*'
+    - 'app/models/comment.rb'
+    - 'app/models/contact.rb'
+
+# Offense count: 2
+# Configuration parameters: EnforcedStyle, SupportedStyles.
+# SupportedStyles: snake_case, normalcase, non_integer
+Naming/VariableNumber:
+  Exclude:
+    - 'spec/models/ticket_purchase_spec.rb'
+
+# Offense count: 4
+# Cop supports --auto-correct.
+# Configuration parameters: AutoCorrect.
+Performance/HashEachMethods:
+  Exclude:
+    - 'app/controllers/admin/conferences_controller.rb'
+    - 'app/helpers/application_helper.rb'
+    - 'db/migrate/20140701123203_add_events_per_week_to_conference.rb'
+    - 'spec/factories/event_users.rb'
+
 # Offense count: 1
 # Cop supports --auto-correct.
 # Configuration parameters: EnforcedStyle, SupportedStyles.
@@ -386,7 +416,14 @@ Style/ConditionalAssignment:
     - 'db/migrate/20140610165551_migrate_data_person_to_user.rb'
     - 'db/migrate/20140820124117_undo_wrong_migration20140801080705_add_users_to_events.rb'
 
-# Offense count: 464
+# Offense count: 9
+Style/DateTime:
+  Exclude:
+    - 'app/models/conference.rb'
+    - 'app/models/program.rb'
+    - 'spec/models/conference_spec.rb'
+
+# Offense count: 488
 Style/Documentation:
   Enabled: false
 
@@ -419,14 +456,13 @@ Style/EmptyMethod:
     - 'db/migrate/20130216122155_set_registration_defaults_to_false.rb'
 
 # Offense count: 2
-# Configuration parameters: ExpectMatchingDefinition, Regex, IgnoreExecutableScripts, AllowedAcronyms.
+# Cop supports --auto-correct.
-# AllowedAcronyms: CLI, DSL, ACL, API, ASCII, CPU, CSS, DNS, EOF, GUID, HTML, HTTP, HTTPS, ID, IP, JSON, LHS, QPS, RAM, RHS, RPC, SLA, SMTP, SQL, SSH, TCP, TLS, TTL, UDP, UI, UID, UUID, URI, URL, UTF8, VM, XML, XMPP, XSRF, XSS
+Style/Encoding:
-Style/FileName:
   Exclude:
-    - 'Gemfile'
+    - 'app/uploaders/picture_uploader.rb'
-    - 'Vagrantfile'
+    - 'spec/models/conference_spec.rb'
 
-# Offense count: 24
+# Offense count: 32
 # Configuration parameters: MinBodyLength.
 Style/GuardClause:
   Enabled: false
@@ -445,7 +481,6 @@ Style/HashSyntax:
 # Configuration parameters: MaxLineLength.
 Style/IfUnlessModifier:
   Exclude:
-    - 'app/controllers/admin/booths_controller.rb'
     - 'app/controllers/admin/events_controller.rb'
     - 'app/controllers/api/v1/events_controller.rb'
     - 'app/controllers/conference_registrations_controller.rb'
@@ -454,7 +489,6 @@ Style/IfUnlessModifier:
     - 'app/models/commercial.rb'
     - 'app/models/conference.rb'
     - 'app/models/email_settings.rb'
-    - 'app/models/ticket_purchase.rb'
     - 'app/models/user.rb'
     - 'db/migrate/20151031092713_change_conference_id_to_venue_id_in_rooms.rb'
     - 'lib/tasks/events_registrations.rake'
@@ -469,7 +503,7 @@ Style/LineEndConcatenation:
     - 'spec/features/conference_spec.rb'
     - 'spec/features/registration_periods_spec.rb'
 
-# Offense count: 6
+# Offense count: 9
 # Cop supports --auto-correct.
 # Configuration parameters: EnforcedStyle, SupportedStyles.
 # SupportedStyles: require_parentheses, require_no_parentheses, require_no_parentheses_except_multiline
@@ -498,12 +532,14 @@ Style/MutableConstant:
 
 # Offense count: 4
 # Cop supports --auto-correct.
+# Configuration parameters: Whitelist.
+# Whitelist: be, be_a, be_an, be_between, be_falsey, be_kind_of, be_instance_of, be_truthy, be_within, eq, eql, end_with, include, match, raise_error, respond_to, start_with
 Style/NestedParenthesizedCalls:
   Exclude:
     - 'spec/features/conference_spec.rb'
     - 'spec/models/conference_spec.rb'
 
-# Offense count: 26
+# Offense count: 27
 # Cop supports --auto-correct.
 # Configuration parameters: EnforcedStyle, MinBodyLength, SupportedStyles.
 # SupportedStyles: skip_modifier_ifs, always
@@ -548,6 +584,12 @@ Style/OptionalArguments:
   Exclude:
     - 'app/models/event.rb'
 
+# Offense count: 1
+# Cop supports --auto-correct.
+Style/OrAssignment:
+  Exclude:
+    - 'app/controllers/schedules_controller.rb'
+
 # Offense count: 3
 # Cop supports --auto-correct.
 # Configuration parameters: AllowSafeAssignment.
@@ -557,7 +599,7 @@ Style/ParenthesesAroundCondition:
     - 'app/controllers/application_controller.rb'
     - 'app/helpers/format_helper.rb'
 
-# Offense count: 14
+# Offense count: 15
 # Cop supports --auto-correct.
 # Configuration parameters: PreferredDelimiters.
 Style/PercentLiteralDelimiters:
@@ -571,20 +613,9 @@ Style/PercentLiteralDelimiters:
     - 'app/models/contact.rb'
     - 'app/models/registration.rb'
     - 'app/models/subscription.rb'
+    - 'app/models/track.rb'
     - 'app/uploaders/picture_uploader.rb'
     - 'spec/models/program_spec.rb'
-    - 'app/models/track.rb'
-
-# Offense count: 2
-# Configuration parameters: NamePrefix, NamePrefixBlacklist, NameWhitelist.
-# NamePrefix: is_, has_, have_
-# NamePrefixBlacklist: is_, has_, have_
-# NameWhitelist: is_a?
-Style/PredicateName:
-  Exclude:
-    - 'spec/**/*'
-    - 'app/models/comment.rb'
-    - 'app/models/contact.rb'
 
 # Offense count: 1
 # Cop supports --auto-correct.
@@ -607,16 +638,6 @@ Style/RedundantParentheses:
   Exclude:
     - 'app/controllers/admin/base_controller.rb'
 
-# Offense count: 9
-# Cop supports --auto-correct.
-# Configuration parameters: AllowMultipleReturnValues.
-Style/RedundantReturn:
-  Exclude:
-    - 'app/helpers/application_helper.rb'
-    - 'app/helpers/format_helper.rb'
-    - 'app/helpers/paths_helper.rb'
-    - 'app/helpers/users_helper.rb'
-
 # Offense count: 2
 # Cop supports --auto-correct.
 # Configuration parameters: EnforcedStyle, SupportedStyles, AllowInnerSlashes.
@@ -662,7 +683,7 @@ Style/StringLiteralsInInterpolation:
   Exclude:
     - 'lib/tasks/dump_db.rake'
 
-# Offense count: 73
+# Offense count: 79
 # Cop supports --auto-correct.
 # Configuration parameters: EnforcedStyle, MinSize, SupportedStyles.
 # SupportedStyles: percent, brackets
@@ -701,17 +722,3 @@ Style/TrailingCommaInLiteral:
     - 'Guardfile'
     - 'db/migrate/20140701123203_add_events_per_week_to_conference.rb'
     - 'spec/models/conference_spec.rb'
-
-# Offense count: 3
-# Cop supports --auto-correct.
-Style/UnneededInterpolation:
-  Exclude:
-    - 'app/helpers/format_helper.rb'
-    - 'spec/controllers/admin/conferences_controller_spec.rb'
-
-# Offense count: 2
-# Configuration parameters: EnforcedStyle, SupportedStyles.
-# SupportedStyles: snake_case, normalcase, non_integer
-Style/VariableNumber:
-  Exclude:
-    - 'spec/models/ticket_purchase_spec.rb'

.travis.yml

@@ -22,7 +22,7 @@ before_script:
   - cp config/database.yml.travis config/database.yml
   - cp config/secrets.yml.example config/secrets.yml
   - mysql -u root -e 'create database osem_test;'
-  - RAILS_ENV=test bundle exec rake db:migrate --trace
+  - RAILS_ENV=test bundle exec rake db:schema:load --trace
 script:
   - "./travis_script.sh $TEST_SUITE"
 env:

Gemfile

@@ -6,7 +6,10 @@ if Gem::Version.new(Bundler::VERSION) < Gem::Version.new('1.8.4')
 end
 
 # as web framework
-gem 'rails', '~> 4.2.8'
+gem 'rails', '~> 5.0.5'
+
+# Use Puma as the app server
+gem 'puma', '~> 3.0'
 
 # enables serving assets in production and setting your logger to standard out
 # both of which are required to run an application on a twelve-factor provider
@@ -27,11 +30,11 @@ gem 'paper_trail'
 
 # for upload management
 gem 'carrierwave'
-gem 'mini_magick'
 gem 'carrierwave-bombshelter'
+gem 'mini_magick'
 
 # for internationalizing
-gem 'rails-i18n', '~> 4.0.0'
+gem 'rails-i18n', '~> 5.0.0'
 
 # as authentification framework
 gem 'devise'
@@ -40,12 +43,15 @@ gem 'devise_ichain_authenticatable'
 # for openID authentication
 gem 'omniauth'
 gem 'omniauth-facebook'
-gem 'omniauth-openid'
-gem 'omniauth-google-oauth2'
 gem 'omniauth-github'
+gem 'omniauth-google-oauth2'
+gem 'omniauth-openid'
+
+# Bot-filtering
+gem 'recaptcha', require: 'recaptcha/rails'
 
 # as authorization framework
-gem 'cancancan'
+gem 'cancancan', '~> 2.0'
 
 # for roles
 gem 'rolify'
@@ -57,8 +63,8 @@ gem 'unobtrusive_flash', '>=3'
 gem 'transitions', :require => %w( transitions active_record/transitions )
 
 # for comments
-gem 'awesome_nested_set', '~> 3.1.3'
 gem 'acts_as_commentable_with_threading'
+gem 'awesome_nested_set', '~> 3.1.3'
 
 # as templating language
 gem 'haml-rails'
@@ -70,11 +76,11 @@ gem 'sass-rails', '>= 4.0.2'
 gem 'uglifier', '>= 1.3.0'
 
 # as the front-end framework
-gem 'bootstrap-sass', '~> 3.3.4.1'
 gem 'autoprefixer-rails'
-gem 'formtastic-bootstrap'
+gem 'bootstrap-sass', '~> 3.3.4.1'
-gem 'formtastic', '~> 3.1.1'
 gem 'cocoon'
+gem 'formtastic', '~> 3.1.5'
+gem 'formtastic-bootstrap'
 
 # as the JavaScript library
 gem 'jquery-rails'
@@ -105,8 +111,8 @@ source 'https://rails-assets.org' do
   gem 'rails-assets-waypoints'
   # for markdown editors
   gem 'rails-assets-bootstrap-markdown'
-  gem 'rails-assets-to-markdown'
   gem 'rails-assets-markdown'
+  gem 'rails-assets-to-markdown'
 end
 
 # as date picker
@@ -126,9 +132,9 @@ gem 'gravtastic'
 gem 'country_select'
 
 # as PDF generator
+gem 'prawn-qrcode', '~> 0.2.2.1'
 gem 'prawn_rails'
 gem 'rqrcode'
-gem 'prawn-qrcode', '~> 0.2.2.1'
 
 # to render XLS spreadsheets
 gem 'axlsx', git: 'https://github.com/randym/axlsx.git'
@@ -154,12 +160,11 @@ gem 'rdoc-generator-fivefish'
 
 # for visitor tracking
 gem 'ahoy_matey'
-gem 'activeuuid'
 gem 'piwik_analytics', '~> 1.0.1'
 
 # for recurring jobs
-gem 'whenever', :require => false
 gem 'delayed_job_active_record'
+gem 'whenever', :require => false
 
 # to run scripts
 gem 'daemons'
@@ -182,6 +187,10 @@ gem 'cloudinary'
 # for setting app configuration in the environment
 gem 'dotenv-rails'
 
+# configurable toggles for functionality
+# https://github.com/mgsnova/feature
+gem 'feature'
+
 # For countable.js
 gem "countable-rails", "~> 0.0.1"
 
@@ -209,10 +218,10 @@ gem 'nokogiri', '>= 1.8.1'
 group :development do
   # to launch specs when files are modified
   gem 'guard-rspec'
-  gem 'spring-commands-rspec'
   gem 'haml_lint', '~> 0.24.0'
+  gem 'spring-commands-rspec'
   # for static code analisys
-  gem 'rubocop', '~> 0.49.0', require: false
+  gem 'rubocop', '~> 0.51.0', require: false
   # as database
   gem 'sqlite3'
   # to open mails
@@ -227,11 +236,11 @@ end
 
 group :test do
   # as test framework
-  gem 'rspec-rails', '~> 3.5', '>= 3.5.2'
-  gem 'database_cleaner'
   gem 'capybara'
-  gem 'poltergeist'
+  gem 'database_cleaner'
   gem 'phantomjs', :require => 'phantomjs/poltergeist'
+  gem 'poltergeist'
+  gem 'rspec-rails', '~> 3.5', '>= 3.5.2'
   # for measuring test coverage
   gem 'coveralls', require: false
   # for describing models
@@ -246,6 +255,8 @@ group :test do
   gem 'stripe-ruby-mock'
   # For validating JSON schemas
   gem 'json-schema'
+  # For using 'assigns' in tests
+  gem 'rails-controller-testing'
 end
 
 group :development, :test do

Gemfile.lock

@@ -12,62 +12,65 @@ GEM
   remote: https://rubygems.org/
   remote: https://rails-assets.org/
   specs:
-    actionmailer (4.2.9)
+    actioncable (5.0.5)
-      actionpack (= 4.2.9)
+      actionpack (= 5.0.5)
-      actionview (= 4.2.9)
+      nio4r (>= 1.2, < 3.0)
-      activejob (= 4.2.9)
+      websocket-driver (~> 0.6.1)
+    actionmailer (5.0.5)
+      actionpack (= 5.0.5)
+      actionview (= 5.0.5)
+      activejob (= 5.0.5)
       mail (~> 2.5, >= 2.5.4)
-      rails-dom-testing (~> 1.0, >= 1.0.5)
+      rails-dom-testing (~> 2.0)
-    actionpack (4.2.9)
+    actionpack (5.0.5)
-      actionview (= 4.2.9)
+      actionview (= 5.0.5)
-      activesupport (= 4.2.9)
+      activesupport (= 5.0.5)
-      rack (~> 1.6)
+      rack (~> 2.0)
-      rack-test (~> 0.6.2)
+      rack-test (~> 0.6.3)
-      rails-dom-testing (~> 1.0, >= 1.0.5)
+      rails-dom-testing (~> 2.0)
       rails-html-sanitizer (~> 1.0, >= 1.0.2)
-    actionview (4.2.9)
+    actionview (5.0.5)
-      activesupport (= 4.2.9)
+      activesupport (= 5.0.5)
       builder (~> 3.1)
       erubis (~> 2.7.0)
-      rails-dom-testing (~> 1.0, >= 1.0.5)
+      rails-dom-testing (~> 2.0)
       rails-html-sanitizer (~> 1.0, >= 1.0.3)
     active_model_serializers (0.9.4)
       activemodel (>= 3.2)
-    activejob (4.2.9)
+    activejob (5.0.5)
-      activesupport (= 4.2.9)
+      activesupport (= 5.0.5)
-      globalid (>= 0.3.0)
+      globalid (>= 0.3.6)
-    activemodel (4.2.9)
+    activemodel (5.0.5)
-      activesupport (= 4.2.9)
+      activesupport (= 5.0.5)
-      builder (~> 3.1)
+    activerecord (5.0.5)
-    activerecord (4.2.9)
+      activemodel (= 5.0.5)
-      activemodel (= 4.2.9)
+      activesupport (= 5.0.5)
-      activesupport (= 4.2.9)
+      arel (~> 7.0)
-      arel (~> 6.0)
+    activesupport (5.0.5)
-    activesupport (4.2.9)
+      concurrent-ruby (~> 1.0, >= 1.0.2)
       i18n (~> 0.7)
       minitest (~> 5.1)
-      thread_safe (~> 0.3, >= 0.3.4)
       tzinfo (~> 1.1)
-    activeuuid (0.6.1)
-      activerecord (>= 3.1)
-      uuidtools
     acts_as_commentable_with_threading (1.2.0)
       activerecord (>= 3.0)
       activesupport (>= 3.0)
       awesome_nested_set (>= 2.0)
-    acts_as_list (0.4.0)
+    acts_as_list (0.9.7)
       activerecord (>= 3.0)
     addressable (2.5.1)
       public_suffix (~> 2.0, >= 2.0.2)
-    ahoy_matey (1.0.0)
+    ahoy_matey (1.6.0)
       addressable
-      browser (>= 0.4.0)
+      browser (~> 2.0)
       geocoder
-      referer-parser
+      rack-attack (< 6)
+      railties
+      referer-parser (>= 0.3.0)
       request_store
+      safely_block (>= 0.1.1)
       user_agent_parser
       uuidtools
-    arel (6.0.4)
+    arel (7.1.4)
     ast (2.3.0)
     autoprefixer-rails (7.1.1)
       execjs
@@ -86,10 +89,10 @@ GEM
     bootstrap-switch-rails (3.0.2)
     bootstrap3-datetimepicker-rails (3.0.3)
       momentjs-rails (>= 2.8.1)
-    browser (0.6.0)
+    browser (2.5.1)
     builder (3.2.3)
     byebug (9.0.6)
-    cancancan (1.13.1)
+    cancancan (2.0.0)
     capybara (2.6.2)
       addressable
       mime-types (>= 1.16)
@@ -144,7 +147,7 @@ GEM
     daemons (1.1.9)
     dante (0.2.0)
     database_cleaner (1.3.0)
-    debug_inspector (0.0.2)
+    debug_inspector (0.0.3)
     delayed_job (4.1.3)
       activesupport (>= 3.0, < 5.2)
     delayed_job_active_record (4.1.2)
@@ -166,6 +169,7 @@ GEM
     dotenv-rails (2.2.1)
       dotenv (= 2.2.1)
       railties (>= 3.2, < 5.2)
+    errbase (0.0.3)
     erubis (2.7.0)
     execjs (2.6.0)
     factory_girl (4.5.0)
@@ -179,15 +183,16 @@ GEM
       multipart-post (>= 1.2, < 3)
     fastimage (2.0.0)
       addressable (~> 2)
+    feature (1.4.0)
     ffi (1.9.18)
     font-awesome-rails (4.7.0.2)
       railties (>= 3.2, < 5.2)
     formatador (0.2.5)
-    formtastic (3.1.3)
+    formtastic (3.1.5)
       actionpack (>= 3.2.13)
     formtastic-bootstrap (3.1.1)
       formtastic (>= 3.0)
-    geocoder (1.2.2)
+    geocoder (1.4.4)
     globalid (0.4.0)
       activesupport (>= 4.2.0)
     gravtastic (3.2.6)
@@ -290,6 +295,7 @@ GEM
     mysql2 (0.4.9)
     nenv (0.3.0)
     netrc (0.11.0)
+    nio4r (2.1.0)
     nokogiri (1.8.1)
       mini_portile2 (~> 2.3.0)
     notiffany (0.1.1)
@@ -324,9 +330,9 @@ GEM
       activerecord (>= 3.0, < 6.0)
       activesupport (>= 3.0, < 6.0)
       request_store (~> 1.1)
-    parallel (1.11.2)
+    parallel (1.12.0)
-    parser (2.4.0.0)
+    parser (2.4.0.2)
-      ast (~> 2.2)
+      ast (~> 2.3)
     pdf-core (0.2.5)
     phantomjs (2.1.1.0)
     piwik_analytics (1.0.2)
@@ -353,23 +359,27 @@ GEM
       method_source (~> 0.8.1)
       slop (~> 3.4)
     public_suffix (2.0.5)
-    rack (1.6.8)
+    puma (3.10.0)
+    rack (2.0.3)
+    rack-attack (5.0.1)
+      rack
     rack-openid (1.3.1)
       rack (>= 1.1.0)
       ruby-openid (>= 2.1.8)
     rack-test (0.6.3)
       rack (>= 1.0)
-    rails (4.2.9)
+    rails (5.0.5)
-      actionmailer (= 4.2.9)
+      actioncable (= 5.0.5)
-      actionpack (= 4.2.9)
+      actionmailer (= 5.0.5)
-      actionview (= 4.2.9)
+      actionpack (= 5.0.5)
-      activejob (= 4.2.9)
+      actionview (= 5.0.5)
-      activemodel (= 4.2.9)
+      activejob (= 5.0.5)
-      activerecord (= 4.2.9)
+      activemodel (= 5.0.5)
-      activesupport (= 4.2.9)
+      activerecord (= 5.0.5)
-      bundler (>= 1.3.0, < 2.0)
+      activesupport (= 5.0.5)
-      railties (= 4.2.9)
+      bundler (>= 1.3.0)
-      sprockets-rails
+      railties (= 5.0.5)
+      sprockets-rails (>= 2.0.0)
     rails-assets-bootstrap (3.3.6)
       rails-assets-jquery (>= 1.9.1, < 3)
     rails-assets-bootstrap-markdown (2.10.0)
@@ -387,30 +397,32 @@ GEM
     rails-assets-to-markdown (1.3.0)
     rails-assets-trianglify (0.4.0)
     rails-assets-waypoints (4.0.0)
-    rails-deprecated_sanitizer (1.0.3)
+    rails-controller-testing (1.0.2)
-      activesupport (>= 4.2.0.alpha)
+      actionpack (~> 5.x, >= 5.0.1)
-    rails-dom-testing (1.0.8)
+      actionview (~> 5.x, >= 5.0.1)
-      activesupport (>= 4.2.0.beta, < 5.0)
+      activesupport (~> 5.x)
-      nokogiri (~> 1.6)
+    rails-dom-testing (2.0.3)
-      rails-deprecated_sanitizer (>= 1.0.1)
+      activesupport (>= 4.2.0)
+      nokogiri (>= 1.6)
     rails-html-sanitizer (1.0.3)
       loofah (~> 2.0)
-    rails-i18n (4.0.8)
+    rails-i18n (5.0.4)
       i18n (~> 0.7)
-      railties (~> 4.0)
+      railties (~> 5.0)
     rails_12factor (0.0.3)
       rails_serve_static_assets
       rails_stdout_logging
     rails_serve_static_assets (0.0.4)
     rails_stdout_logging (0.0.3)
-    railties (4.2.9)
+    railties (5.0.5)
-      actionpack (= 4.2.9)
+      actionpack (= 5.0.5)
-      activesupport (= 4.2.9)
+      activesupport (= 5.0.5)
+      method_source
       rake (>= 0.8.7)
       thor (>= 0.18.1, < 2.0)
     rainbow (2.2.2)
       rake
-    rake (12.0.0)
+    rake (12.3.0)
     rb-fsevent (0.10.2)
     rb-inotify (0.9.10)
       ffi (>= 0.5.0, < 2)
@@ -420,8 +432,10 @@ GEM
       loggability (~> 0.12)
       rdoc (~> 5.0)
       yajl-ruby (~> 1.3)
+    recaptcha (4.6.2)
+      json
     redcarpet (3.2.3)
-    referer-parser (0.2.1)
+    referer-parser (0.3.0)
     request_store (1.1.0)
     responders (2.4.0)
       actionpack (>= 4.2.0, < 5.3)
@@ -458,19 +472,21 @@ GEM
       rspec-mocks (~> 3.6.0)
       rspec-support (~> 3.6.0)
     rspec-support (3.6.0)
-    rubocop (0.49.1)
+    rubocop (0.51.0)
       parallel (~> 1.10)
       parser (>= 2.3.3.1, < 3.0)
       powerpack (~> 0.1)
-      rainbow (>= 1.99.1, < 3.0)
+      rainbow (>= 2.2.2, < 3.0)
       ruby-progressbar (~> 1.7)
       unicode-display_width (~> 1.0, >= 1.0.1)
     ruby-oembed (0.8.14)
     ruby-openid (2.5.0)
-    ruby-progressbar (1.8.1)
+    ruby-progressbar (1.9.0)
     ruby_dep (1.5.0)
     rubyzip (1.2.1)
     safe_yaml (1.0.4)
+    safely_block (0.2.0)
+      errbase
     sass (3.2.19)
     sass-rails (5.0.6)
       railties (>= 4.0.0, < 6)
@@ -497,10 +513,10 @@ GEM
     sprockets (3.7.1)
       concurrent-ruby (~> 1.0)
       rack (> 1, < 3)
-    sprockets-rails (2.3.3)
+    sprockets-rails (3.2.1)
-      actionpack (>= 3.0)
+      actionpack (>= 4.0)
-      activesupport (>= 3.0)
+      activesupport (>= 4.0)
-      sprockets (>= 2.8, < 4.0)
+      sprockets (>= 3.0.0)
     sqlite3 (1.3.9)
     stripe (1.43.0)
       rest-client (~> 1.4)
@@ -531,11 +547,11 @@ GEM
     unicode_utils (1.4.0)
     unobtrusive_flash (3.1.0)
       railties
-    user_agent_parser (2.1.5)
+    user_agent_parser (2.4.0)
     uuidtools (2.1.5)
     warden (1.2.4)
       rack (>= 1.0)
-    web-console (2.2.1)
+    web-console (2.3.0)
       activemodel (>= 4.0)
       binding_of_caller (>= 0.7.2)
       railties (>= 4.0)
@@ -552,14 +568,13 @@ GEM
       chronic (>= 0.6.3)
     xpath (2.0.0)
       nokogiri (~> 1.3)
-    yajl-ruby (1.3.0)
+    yajl-ruby (1.3.1)
 
 PLATFORMS
   ruby
 
 DEPENDENCIES
   active_model_serializers
-  activeuuid
   acts_as_commentable_with_threading
   acts_as_list
   ahoy_matey
@@ -571,7 +586,7 @@ DEPENDENCIES
   bootstrap-switch-rails (~> 3.0.0)
   bootstrap3-datetimepicker-rails (~> 3.0.2)
   byebug
-  cancancan
+  cancancan (~> 2.0)
   capybara
   carrierwave
   carrierwave-bombshelter
@@ -589,8 +604,9 @@ DEPENDENCIES
   dotenv-rails
   factory_girl_rails
   faker
+  feature
   font-awesome-rails
-  formtastic (~> 3.1.1)
+  formtastic (~> 3.1.5)
   formtastic-bootstrap
   gravtastic
   guard-rspec
@@ -621,7 +637,8 @@ DEPENDENCIES
   poltergeist
   prawn-qrcode (~> 0.2.2.1)
   prawn_rails
-  rails (~> 4.2.8)
+  puma (~> 3.0)
+  rails (~> 5.0.5)
   rails-assets-bootstrap-markdown!
   rails-assets-date.format!
   rails-assets-holderjs!
@@ -633,16 +650,18 @@ DEPENDENCIES
   rails-assets-to-markdown!
   rails-assets-trianglify!
   rails-assets-waypoints!
-  rails-i18n (~> 4.0.0)
+  rails-controller-testing
+  rails-i18n (~> 5.0.0)
   rails_12factor
   rdoc-generator-fivefish
+  recaptcha
   redcarpet
   responders (~> 2.0)
   rolify
   rqrcode
   rspec-activemodel-mocks
   rspec-rails (~> 3.5, >= 3.5.2)
-  rubocop (~> 0.49.0)
+  rubocop (~> 0.51.0)
   ruby-oembed
   sass-rails (>= 4.0.2)
   selectize-rails
@@ -663,4 +682,4 @@ DEPENDENCIES
   whenever
 
 BUNDLED WITH
-   1.15.4
+   1.16.0

INSTALL.md

@@ -42,7 +42,7 @@ There are two configurations to deploy OSEM with Docker: *evaluation mode* and *
 
 If you want to evaluate OSEM to see if it fits your needs, the default configuration in `docker-compose.env` will work perfectly fine for you.
 For convenience reasons, `docker-compose.yml` already contains a [MailHog](https://github.com/mailhog/MailHog) service configuration. MailHog
-is going to catch every email sent by OSEM and displays them on a special web service. Thus, it eliminitates the need to set up an SMTP server just to try out OSEM.
+is going to catch every email sent by OSEM and displays them on a special web service. Thus, it eliminates the need to set up an SMTP server just to try out OSEM.
 Just point your browser to http://localhost:8025 to get access to registration confirmation links etc.
 
 Run `docker-compose up --build` to start the services. On first run, it will take a few minutes to initialize the database. Thus, wait a few minutes before you open up
@@ -105,6 +105,7 @@ There are a couple of environment variables you can set to configure OSEM. Check
 | CLOUDINARY_URL		| *string*			| Configure your cloudinary.com cloud name and api key/secret
 | STRIPE_PUBLISHABLE_KEY    | *string*          | Publishable Key for Stripe Gateway
 | STRIPE_SECRET_KEY    | *string*          | Secret Key for Stripe Gateway
+| OSEM_REDIS_URL | *string* | Redis server URL e.g. redis://localhost:6379/1
 
 ### Online Ticket Payments
 We use [Stripe](https://stripe.com) for accepting your ticket payments securely over the web.

app/assets/javascripts/osem-datepickers.js

@@ -79,11 +79,23 @@ $(function () {
 
   $("#conference-start-datepicker").on("dp.change",function (e) {
       $('#conference-end-datepicker').data("DateTimePicker").setMinDate(e.date);
+      if (!$('#conference-end-datepicker').val()) {
+         $('#conference-end-datepicker').data("DateTimePicker").setDate(e.date);
+      }
   });
+
+  $("#conference-start-datepicker").change(function (e) {
+      $('#conference-start-datepicker').val()?$('#conference-end-datepicker').data("DateTimePicker").setMinDate(e.date):$('#conference-end-datepicker').data("DateTimePicker").setMinDate(null);
+  });
+
   $("#conference-end-datepicker").on("dp.change",function (e) {
       $('#conference-start-datepicker').data("DateTimePicker").setMaxDate(e.date);
   });
 
+  $("#conference-end-datepicker").change(function (e) {
+      $('#conference-end-datepicker').val()?$('#conference-start-datepicker').data("DateTimePicker").setMaxDate(e.date):$('#conference-start-datepicker').data("DateTimePicker").setMaxDate(null);
+  });
+
   $("#registration-period-start-datepicker").on("dp.change",function (e) {
       $('#registration-period-end-datepicker').data("DateTimePicker").setMinDate(e.date);
   });

app/assets/stylesheets/osem.css.scss

@@ -1,3 +1,5 @@
+@import "bootstrap/mixins";
+
 html {
   position: relative;
   min-height: 100%;
@@ -104,3 +106,12 @@ p.comment-body {
 .qr-image{
   margin-left: 120px;
 }
+
+.g-recaptcha {
+    @include clearfix;
+    padding-bottom: 12px;
+    
+    div {
+        float: right;
+    }
+}

app/controllers/admin/base_controller.rb

@@ -1,6 +1,6 @@
 module Admin
   class BaseController < ApplicationController
-    before_filter :verify_user_admin
+    before_action :verify_user_admin
 
     private
 

app/controllers/admin/cfps_controller.rb

@@ -55,7 +55,7 @@ module Admin
     private
 
     def cfp_params
-      params.require(:cfp).permit(:start_date, :end_date, :cfp_type)
+      params.require(:cfp).permit(:start_date, :end_date, :description, :cfp_type)
     end
   end
 end

app/controllers/admin/conferences_controller.rb

@@ -193,6 +193,7 @@ module Admin
     def edit
       @conferences = Conference.all
       @date_string = date_string(@conference.start_date, @conference.end_date)
+      @affected_event_count = @conference.program.events.scheduled(@conference.program.selected_schedule_id).count
       respond_to do |format|
         format.html
         format.json { render json: @conference.to_json }

app/controllers/admin/registrations_controller.rb

@@ -2,7 +2,7 @@ module Admin
   class RegistrationsController < Admin::BaseController
     load_and_authorize_resource :conference, find_by: :short_title
     load_and_authorize_resource :registration, through: :conference
-    before_filter :set_user, except: [:index]
+    before_action :set_user, except: [:index]
 
     def index
       authorize! :show, Registration.new(conference_id: @conference.id)

app/controllers/application_controller.rb

@@ -1,10 +1,10 @@
 class ApplicationController < ActionController::Base
-  before_filter :set_paper_trail_whodunnit
+  before_action :set_paper_trail_whodunnit
   include ApplicationHelper
   add_flash_types :error
-  protect_from_forgery with: :exception
+  protect_from_forgery with: :exception, prepend: true
-  before_filter :get_conferences
+  before_action :get_conferences
-  before_filter :store_location
+  before_action :store_location
   # Ensure every controller authorizes resource or skips authorization (skip_authorization_check)
   check_authorization unless: :devise_controller?
 

app/controllers/conference_registrations_controller.rb

@@ -1,5 +1,5 @@
 class ConferenceRegistrationsController < ApplicationController
-  before_filter :authenticate_user!, except: [:new, :create]
+  before_action :authenticate_user!, except: [:new, :create]
   load_resource :conference, find_by: :short_title
   authorize_resource :conference_registrations, class: Registration, except: [:new, :create]
   before_action :set_registration, only: [:edit, :update, :destroy, :show]

app/controllers/registrations_controller.rb

@@ -1,5 +1,5 @@
 class RegistrationsController < Devise::RegistrationsController
-  before_action :configure_permitted_parameters, if: :devise_controller?
+  prepend_before_action :check_captcha, only: [:create]
 
   def edit
     @openids = Openid.where(user_id: current_user.id).order(:provider)
@@ -21,14 +21,34 @@ class RegistrationsController < Devise::RegistrationsController
     edit_user_registration_path(resource)
   end
 
-  def configure_permitted_parameters
+  private
-    devise_parameter_sanitizer.permit(:account_update) do |u|
+
-      u
+  def sign_up_params
-          .permit(:email, :password, :password_confirmation, :current_password, :username, :email_public)
+    params.require(:user).permit(
-    end
+      :email,
-    devise_parameter_sanitizer.permit(:sign_up) do |u|
+      :password,
-      u
+      :password_confirmation,
-          .permit(:email, :password, :password_confirmation, :name, :username)
+      :name,
+      :username
+    )
+  end
+
+  def account_update_params
+    params.require(:user).permit(
+      :email,
+      :password,
+      :password_confirmation,
+      :current_password,
+      :username,
+      :email_public
+    )
+  end
+
+  def check_captcha
+    unless Feature.inactive?(:recaptcha) || verify_recaptcha
+      self.resource = resource_class.new sign_up_params
+      resource.validate # Look for any other validation errors besides Recaptcha
+      respond_with_navigational(resource) { render :new }
     end
   end
 end

app/controllers/subscriptions_controller.rb

@@ -1,5 +1,5 @@
 class SubscriptionsController < ApplicationController
-  before_filter :authenticate_user!
+  before_action :authenticate_user!
   load_resource :conference, find_by: :short_title
   load_and_authorize_resource only: [:create, :destroy], through: :conference
 

app/controllers/ticket_purchases_controller.rb

@@ -1,5 +1,5 @@
 class TicketPurchasesController < ApplicationController
-  before_filter :authenticate_user!
+  before_action :authenticate_user!
   load_resource :conference, find_by: :short_title
   authorize_resource :conference_registrations, class: Registration
   authorize_resource

app/controllers/tickets_controller.rb

@@ -1,9 +1,9 @@
 class TicketsController < ApplicationController
-  before_filter :authenticate_user!
+  before_action :authenticate_user!
   load_resource :conference, find_by: :short_title
   load_resource :ticket, through: :conference
   authorize_resource :conference_registrations, class: Registration
-  before_filter :check_load_resource, only: :index
+  before_action :check_load_resource, only: :index
 
   def index; end
 

app/helpers/application_helper.rb

@@ -66,7 +66,7 @@ module ApplicationHelper
     else
       ts = all.join
     end
-    return ts
+    ts
   end
 
   def difficulty_levels(conference)
@@ -80,7 +80,7 @@ module ApplicationHelper
     else
       ts = all.join
     end
-    return ts
+    ts
   end
 
   def unread_notifications(user)
@@ -163,6 +163,12 @@ module ApplicationHelper
     end
   end
 
+  def rescheduling_hint(affected_event_count)
+    if affected_event_count > 0
+      "You have #{affected_event_count} scheduled #{'event'.pluralize(affected_event_count)}. Changing the conference hours will unschedule those scheduled outside the conference hours."
+    end
+  end
+
   ##
   # ====Gets
   # a conference object

app/helpers/format_helper.rb

@@ -101,17 +101,17 @@ module FormatHelper
 
   def icon_for_todo(bool)
     if bool
-      return 'fa fa-check'
+      'fa fa-check'
     else
-      return 'fa fa-times'
+      'fa fa-times'
     end
   end
 
   def class_for_todo(bool)
     if bool
-      return 'todolist-ok'
+      'todolist-ok'
     else
-      return 'todolist-missing'
+      'todolist-missing'
     end
   end
 
@@ -122,7 +122,7 @@ module FormatHelper
              plural || singular.pluralize
            end
 
-    "#{word}"
+    word
   end
 
   # Returns black or white deppending on what of them contrast more with the

app/helpers/paths_helper.rb

@@ -5,9 +5,9 @@ module PathsHelper
 
   def active_nav_li(link)
     if current_page?(link)
-      return 'active'
+      'active'
     else
-      return ''
+      ''
     end
   end
 end

app/helpers/users_helper.rb

@@ -18,7 +18,7 @@ module UsersHelper
       providers << provider if !ENV["OSEM_#{provider.upcase}_KEY"].blank? && !ENV["OSEM_#{provider.upcase}_SECRET"].blank?
     end
 
-    return providers.uniq
+    providers.uniq
   end
 
   # Receives a hash, generated from User model, function get_roles

app/jobs/application_job.rb

@@ -0,0 +1,2 @@
+class ApplicationJob < ActiveJob::Base
+end

app/jobs/conference_cfp_update_mail_job.rb

@@ -1,4 +1,4 @@
-class ConferenceCfpUpdateMailJob < ActiveJob::Base
+class ConferenceCfpUpdateMailJob < ApplicationJob
   queue_as :default
 
   def perform(conference)

app/jobs/conference_date_update_mail_job.rb

@@ -1,4 +1,4 @@
-class ConferenceDateUpdateMailJob < ActiveJob::Base
+class ConferenceDateUpdateMailJob < ApplicationJob
   queue_as :default
 
   def perform(conference)

app/jobs/conference_registration_date_update_mail_job.rb

@@ -1,4 +1,4 @@
-class ConferenceRegistrationDateUpdateMailJob < ActiveJob::Base
+class ConferenceRegistrationDateUpdateMailJob < ApplicationJob
   queue_as :default
 
   def perform(conference)

app/jobs/conference_schedule_update_mail_job.rb

@@ -1,4 +1,4 @@
-class ConferenceScheduleUpdateMailJob < ActiveJob::Base
+class ConferenceScheduleUpdateMailJob < ApplicationJob
   queue_as :default
 
   def perform(conference)

app/jobs/conference_venue_update_mail_job.rb

@@ -1,4 +1,4 @@
-class ConferenceVenueUpdateMailJob < ActiveJob::Base
+class ConferenceVenueUpdateMailJob < ApplicationJob
   queue_as :default
 
   def perform(conference)

app/jobs/event_comment_mail_job.rb

@@ -1,4 +1,4 @@
-class EventCommentMailJob < ActiveJob::Base
+class EventCommentMailJob < ApplicationJob
   queue_as :default
 
   def perform(comment)

app/models/ahoy/event.rb

@@ -1,5 +1,5 @@
 module Ahoy
-  class Event < ActiveRecord::Base
+  class Event < ApplicationRecord
     self.table_name = 'ahoy_events'
 
     belongs_to :visit

app/models/answer.rb

@@ -1,4 +1,4 @@
-class Answer < ActiveRecord::Base
+class Answer < ApplicationRecord
   has_many :qanswers
   has_many :questions, through: :qanswers
 

app/models/application_record.rb

@@ -0,0 +1,3 @@
+class ApplicationRecord < ActiveRecord::Base
+  self.abstract_class = true
+end

app/models/booth.rb

@@ -1,4 +1,4 @@
-class Booth < ActiveRecord::Base
+class Booth < ApplicationRecord
   include ActiveRecord::Transitions
   has_paper_trail ignore: [:updated_at], meta: { conference_id: :conference_id }
 

app/models/booth_request.rb

@@ -1,4 +1,4 @@
-class BoothRequest < ActiveRecord::Base
+class BoothRequest < ApplicationRecord
   belongs_to :booth
   belongs_to :user
 

app/models/campaign.rb

@@ -1,4 +1,4 @@
-class Campaign < ActiveRecord::Base
+class Campaign < ApplicationRecord
   validates :name, :utm_campaign, presence: true
 
   has_many :targets, dependent: :nullify

app/models/cfp.rb

@@ -1,6 +1,6 @@
 # cannot delete program if there are events submitted
 
-class Cfp < ActiveRecord::Base
+class Cfp < ApplicationRecord
   TYPES = %w(events booths tracks).freeze
 
   has_paper_trail ignore: [:updated_at], meta: { conference_id: :conference_id }

app/models/comment.rb

@@ -1,4 +1,4 @@
-class Comment < ActiveRecord::Base
+class Comment < ApplicationRecord
   acts_as_nested_set scope: %i(commentable_id commentable_type)
   validates :body, presence: true
   validates :user, presence: true

app/models/commercial.rb

@@ -1,4 +1,4 @@
-class Commercial < ActiveRecord::Base
+class Commercial < ApplicationRecord
   require 'oembed'
 
   belongs_to :commercialable, polymorphic: true

app/models/conference.rb

@@ -1,4 +1,4 @@
-class Conference < ActiveRecord::Base
+class Conference < ApplicationRecord
   include RevisionCount
   require 'uri'
   serialize :events_per_week, Hash

app/models/contact.rb

@@ -1,4 +1,4 @@
-class Contact < ActiveRecord::Base
+class Contact < ApplicationRecord
   has_paper_trail on: [:update], ignore: [:updated_at], meta: { conference_id: :conference_id }
 
   belongs_to :conference

app/models/difficulty_level.rb

@@ -1,4 +1,4 @@
-class DifficultyLevel < ActiveRecord::Base
+class DifficultyLevel < ApplicationRecord
   belongs_to :program
   has_many :events, dependent: :nullify
 

app/models/email_settings.rb

@@ -1,4 +1,4 @@
-class EmailSettings < ActiveRecord::Base
+class EmailSettings < ApplicationRecord
   belongs_to :conference
 
   has_paper_trail on: [:update], ignore: [:updated_at], meta: { conference_id: :conference_id }

app/models/event.rb

@@ -1,4 +1,4 @@
-class Event < ActiveRecord::Base
+class Event < ApplicationRecord
   include ActiveRecord::Transitions
   include RevisionCount
   has_paper_trail on: [:create, :update], ignore: [:updated_at, :guid, :week], meta: { conference_id: :conference_id }

app/models/event_schedule.rb

@@ -1,4 +1,4 @@
-class EventSchedule < ActiveRecord::Base
+class EventSchedule < ApplicationRecord
   belongs_to :schedule
   belongs_to :event
   belongs_to :room

app/models/event_type.rb

@@ -1,4 +1,4 @@
-class EventType < ActiveRecord::Base
+class EventType < ApplicationRecord
   belongs_to :program
   has_many :events, dependent: :restrict_with_error
 

app/models/event_user.rb

@@ -1,4 +1,4 @@
-class EventUser < ActiveRecord::Base
+class EventUser < ApplicationRecord
   # TODO: Do we need these roles?
   ROLES = [%w[Speaker speaker], %w[Submitter submitter], %w[Moderator moderator]]
 

app/models/events_registration.rb

@@ -1,4 +1,4 @@
-class EventsRegistration < ActiveRecord::Base
+class EventsRegistration < ApplicationRecord
   belongs_to :registration
   belongs_to :event
 

app/models/lodging.rb

@@ -1,4 +1,4 @@
-class Lodging < ActiveRecord::Base
+class Lodging < ApplicationRecord
   belongs_to :conference
 
   has_paper_trail ignore: [:updated_at], meta: { conference_id: :conference_id }

app/models/openid.rb

@@ -1,4 +1,4 @@
-class Openid < ActiveRecord::Base
+class Openid < ApplicationRecord
   belongs_to :user
   validates :provider, :uid, presence: true
 

app/models/organization.rb

@@ -1,4 +1,4 @@
-class Organization < ActiveRecord::Base
+class Organization < ApplicationRecord
   resourcify :roles, dependent: :delete_all
 
   has_paper_trail

app/models/payment.rb

@@ -1,4 +1,4 @@
-class Payment < ActiveRecord::Base
+class Payment < ApplicationRecord
   has_many :ticket_purchases
   belongs_to :user
   belongs_to :conference

app/models/physical_ticket.rb

@@ -1,4 +1,4 @@
-class PhysicalTicket < ActiveRecord::Base
+class PhysicalTicket < ApplicationRecord
   belongs_to :ticket_purchase
   has_one :ticket, through: :ticket_purchase
   has_one :conference, through: :ticket_purchase

app/models/program.rb

@@ -1,6 +1,6 @@
 # cannot delete program if there are events submitted
 
-class Program < ActiveRecord::Base
+class Program < ApplicationRecord
   has_paper_trail on: [:update], ignore: [:updated_at], meta: { conference_id: :conference_id }
 
   belongs_to :conference

app/models/qanswer.rb

@@ -1,4 +1,4 @@
-class Qanswer < ActiveRecord::Base
+class Qanswer < ApplicationRecord
   belongs_to :question
   belongs_to :answer, dependent: :delete
 

app/models/question.rb

@@ -1,4 +1,4 @@
-class Question < ActiveRecord::Base
+class Question < ApplicationRecord
   belongs_to :question_type
   has_and_belongs_to_many :conferences
 

app/models/question_type.rb

@@ -1,3 +1,3 @@
-class QuestionType < ActiveRecord::Base
+class QuestionType < ApplicationRecord
   has_many :questions
 end

app/models/registration.rb

@@ -1,4 +1,4 @@
-class Registration < ActiveRecord::Base
+class Registration < ApplicationRecord
   belongs_to :user
   belongs_to :conference
 

app/models/registration_period.rb

@@ -1,4 +1,4 @@
-class RegistrationPeriod < ActiveRecord::Base
+class RegistrationPeriod < ApplicationRecord
   belongs_to :conference
 
   has_paper_trail ignore: [:updated_at], meta: { conference_id: :conference_id }

app/models/resource.rb

@@ -1,4 +1,4 @@
-class Resource < ActiveRecord::Base
+class Resource < ApplicationRecord
   belongs_to :conference
   validates :name, :used, :quantity, presence: true
   validates :used, :quantity, numericality: { greater_than_or_equal_to: 0, only_integer: true }

app/models/role.rb

@@ -1,4 +1,4 @@
-class Role < ActiveRecord::Base
+class Role < ApplicationRecord
   belongs_to :resource, polymorphic: true
   has_many :users_roles
   has_many :users, through: :users_roles

app/models/room.rb

@@ -1,4 +1,4 @@
-class Room < ActiveRecord::Base
+class Room < ApplicationRecord
   include RevisionCount
   belongs_to :venue
   has_many :event_schedules, dependent: :destroy

app/models/schedule.rb

@@ -1,4 +1,4 @@
-class Schedule < ActiveRecord::Base
+class Schedule < ApplicationRecord
   belongs_to :program
   belongs_to :track
   has_many :event_schedules, dependent: :destroy

app/models/splashpage.rb

@@ -1,4 +1,4 @@
-class Splashpage < ActiveRecord::Base
+class Splashpage < ApplicationRecord
   belongs_to :conference
 
   has_paper_trail ignore: [:updated_at], meta: { conference_id: :conference_id }

app/models/sponsor.rb

@@ -1,4 +1,4 @@
-class Sponsor < ActiveRecord::Base
+class Sponsor < ApplicationRecord
   belongs_to :sponsorship_level
   belongs_to :conference
 

app/models/sponsorship_level.rb

@@ -1,4 +1,4 @@
-class SponsorshipLevel < ActiveRecord::Base
+class SponsorshipLevel < ApplicationRecord
   validates :title, presence: true
   belongs_to :conference
   acts_as_list scope: :conference

app/models/subscription.rb

@@ -1,4 +1,4 @@
-class Subscription < ActiveRecord::Base
+class Subscription < ApplicationRecord
   belongs_to :conference
   belongs_to :user
 

app/models/target.rb

@@ -1,4 +1,4 @@
-class Target < ActiveRecord::Base
+class Target < ApplicationRecord
   include ActionView::Helpers::TextHelper
 
   default_scope { order('due_date ASC') }

app/models/ticket.rb

@@ -1,4 +1,4 @@
-class Ticket < ActiveRecord::Base
+class Ticket < ApplicationRecord
   belongs_to :conference
   has_many :ticket_purchases, dependent: :destroy
   has_many :buyers, -> { distinct }, through: :ticket_purchases, source: :user
@@ -61,7 +61,7 @@ class Ticket < ActiveRecord::Base
   end
 
   def tickets_turnover_total(id)
-    tickets = TicketPurchase.where(ticket_id: id)
+    tickets = TicketPurchase.where(ticket_id: id).paid
     tickets.inject(0){ |sum, ticket| sum + (ticket.amount_paid * ticket.quantity) }
   end
 

app/models/ticket_purchase.rb

@@ -1,4 +1,4 @@
-class TicketPurchase < ActiveRecord::Base
+class TicketPurchase < ApplicationRecord
   belongs_to :ticket
   belongs_to :user
   belongs_to :conference

app/models/ticket_scanning.rb

@@ -1,4 +1,4 @@
-class TicketScanning < ActiveRecord::Base
+class TicketScanning < ApplicationRecord
   belongs_to :physical_ticket
 
   before_create :mark_user_present

app/models/track.rb

@@ -1,4 +1,4 @@
-class Track < ActiveRecord::Base
+class Track < ApplicationRecord
   include ActiveRecord::Transitions
   include RevisionCount
 

app/models/user.rb

@@ -4,7 +4,7 @@ end
 class UserDisabled < StandardError
 end
 
-class User < ActiveRecord::Base
+class User < ApplicationRecord
   rolify
   has_many :physical_tickets, through: :ticket_purchases do
     def by_conference(conference)

app/models/users_role.rb

@@ -1,4 +1,4 @@
-class UsersRole < ActiveRecord::Base
+class UsersRole < ApplicationRecord
   belongs_to :role
   belongs_to :user
 

app/models/vchoice.rb

@@ -1,4 +1,4 @@
-class Vchoice < ActiveRecord::Base
+class Vchoice < ApplicationRecord
   belongs_to :vday
   belongs_to :vposition
 

app/models/vday.rb

@@ -1,4 +1,4 @@
-class Vday < ActiveRecord::Base
+class Vday < ApplicationRecord
   belongs_to :conference
 
   has_many :vchoices

app/models/venue.rb

@@ -1,4 +1,4 @@
-class Venue < ActiveRecord::Base
+class Venue < ApplicationRecord
   belongs_to :conference
   has_one :commercial, as: :commercialable, dependent: :destroy
   has_many :rooms, dependent: :destroy

app/models/visit.rb

@@ -1,4 +1,4 @@
-class Visit < ActiveRecord::Base
+class Visit < ApplicationRecord
   has_many :ahoy_events, class_name: 'Ahoy::Event'
   belongs_to :user
 end

app/models/vote.rb

@@ -1,4 +1,4 @@
-class Vote < ActiveRecord::Base
+class Vote < ApplicationRecord
   belongs_to :user
   belongs_to :event
 

app/models/vposition.rb

@@ -1,4 +1,4 @@
-class Vposition < ActiveRecord::Base
+class Vposition < ApplicationRecord
   belongs_to :conference
 
   has_many :vchoices

app/views/admin/cfps/_booths_cfp.html.haml

@@ -11,6 +11,10 @@
 %dd
   = @cfp.end_date.strftime('%A, %B %e. %Y')
 %dt
-  Days Left:
+  Description
+%dd
+  = markdown(@cfp.description)
+%dt
+  Days Left
 %dd
   = pluralize(@cfp.remaining_days, 'day')

app/views/admin/cfps/_events_cfp.html.haml

@@ -10,6 +10,10 @@
   End Date:
 %dd#end_date
   = @cfp.end_date.strftime('%A, %B %-d. %Y')
+%dt
+  Description:
+%dd#description
+  = markdown(@cfp.description)
 %dt
   Days Left:
 %dd

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

@@ -8,5 +8,6 @@
       = f.input :start_date, as: :string, input_html: { id: 'registration-period-start-datepicker', start_date: @conference.start_date, end_date: @conference.end_date, readonly: 'readonly' }
       = f.input :end_date, as: :string, input_html: { id: 'registration-period-end-datepicker', readonly: 'readonly' }
       = f.input :cfp_type, as: :select, collection: (@cfp.new_record? ? @program.remaining_cfp_types : [@cfp.cfp_type] + @program.remaining_cfp_types).map {|type| ["#{type.capitalize}", type]}, include_blank: false, label: 'Type', input_html: { class: 'select-help-toggle' }
+      = f.input :description, input_html: {rows: 2, data: { provide: 'markdown-editable' } }, hint: markdown_hint
       %p.text-right
         = f.action :submit, as: :button, button_html: { class: 'btn btn-primary' }

app/views/admin/cfps/_tracks_cfp.html.haml

@@ -10,6 +10,10 @@
   End Date:
 %dd#end_date
   = @cfp.end_date.strftime('%A, %B %-d. %Y')
+%dt
+  Description:
+%dd#description
+  = markdown(@cfp.description)
 %dt
   Days Left:
 %dd

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

@@ -12,6 +12,7 @@
           %th Type
           %th Start Date
           %th End Date
+          %th Description
           %th Days Left
           %th Actions
         %tbody
@@ -24,6 +25,9 @@
                 = cfp.start_date.strftime('%A, %B %-d. %Y')
               %td
                 = cfp.end_date.strftime('%A, %B %-d. %Y')
+              %td
+                %p
+                  = truncate(cfp.description)
               %td
                 = pluralize(cfp.remaining_days, 'day')
               %td

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

@@ -22,11 +22,11 @@
         = f.input :timezone, as: :time_zone, hint: 'The conference time zone'
         = f.input :start_date, as: :string, input_html: { id: 'conference-start-datepicker', readonly: 'readonly' }
         = f.input :end_date, as: :string, input_html: { id: 'conference-end-datepicker', readonly: 'readonly' }
-        = f.input :start_hour, input_html: {size: 2, type: 'number', min: 0, max: 23}
+        = f.input :start_hour, input_html: {size: 2, type: 'number', min: 0, max: 23}, hint: rescheduling_hint(@affected_event_count)
-        = f.input :end_hour, input_html: {size: 2, type: 'number', min: 1, max: 24}
+        = f.input :end_hour, input_html: {size: 2, type: 'number', min: 1, max: 24}, hint: rescheduling_hint(@affected_event_count)
       = f.inputs name: 'Registrations' do
         = f.input :registration_limit, as: :number, in: 0..9999, hint: 'Limit the number of registrations to the conference (0 no limit). Please note that the registration limit doesn\'t apply to speakers of confirmed events (they will still be able to register even if it has been reached). You currently have ' + pluralize(@conference.registrations.count, 'registration')
       = f.inputs name: 'Booths' do
         = f.input :booth_limit, as: :number, in: 0..9999,
         hint: 'Booth limit is the maximum number of booths that you can accept for this conference. By setting this number (0 no limit) you can be sure that you are not going to accept more booths than the conference can accommodate. You currently have ' + pluralize(@conference.booths.accepted.count, 'accepted booth') +'.'
-      = f.action :submit, as: :button, button_html: {class: 'btn btn-primary'}
+      = f.action :submit, as: :button, button_html: { class: 'btn btn-primary', data: { confirm: 'Are you sure you want to proceed?' } }

app/views/admin/events/_proposal.html.haml

@@ -165,7 +165,7 @@
         %td= markdown(@event.abstract)
       %tr
         %td
-          %b Description
+          %b Requirements
         %td= simple_format(@event.description)
 
       - if @conference.program && @conference.program.rating && @conference.program.rating > 0

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

@@ -9,7 +9,7 @@
 .row
   .col-md-8
     = semantic_form_for(@lodging, url: (@lodging.new_record? ? admin_conference_lodgings_path : admin_conference_lodging_path(@conference.short_title, @lodging))) do |f|
-      = f.input :name
+      = f.input :name, input_html: { autofocus: true}
       = f.input :website_link
       = f.input :description, input_html: { rows: 5, cols: 20, data: { provide: 'markdown-editable' } }, hint: markdown_hint
       - if @lodging.picture?

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

@@ -3,7 +3,7 @@
     = f.input :name, as: :string, required: true
     = f.input :description, as: :text, input_html: { rows: 10 }, placeholder: 'Decribe about your organization..'
     = image_tag f.object.picture.thumb.url if f.object.picture?
-    - if @organization.picture
+    - if @organization.picture?
       = image_tag(@organization.picture.thumb.url, width: '20%')
     = f.input :picture
   %p.text-right

app/views/devise/registrations/new.html.haml

@@ -12,6 +12,8 @@
             = f.input :name, input_html: { required: true }, hint: 'This is your real name'
             = f.input :password, input_html: { required: true }
             = f.input :password_confirmation, input_html: { required: true }
+            - Feature.with(:recaptcha) do
+              = recaptcha_tags
             %p.text-right
               = f.action :submit, as: :button, label: 'Sign Up', button_html: { class: 'btn btn-success' }
 

app/views/layouts/application.html.haml

@@ -9,15 +9,16 @@
     = javascript_include_tag "application"
 
     = csrf_meta_tags
-    :javascript
-      window.liveSettings = {
-        api_key: "#{ENV['OSEM_TRANSIFEX_APIKEY']}",
-        picker: "bottom-right",
-        detectlang: true,
-        autocollect: true
-      };
     = content_for(:script_head)
-    = javascript_include_tag "//cdn.transifex.com/live.js"
+    - if ENV['OSEM_TRANSIFEX_APIKEY']
+      :javascript
+        window.liveSettings = {
+          api_key: "#{ENV['OSEM_TRANSIFEX_APIKEY']}",
+          picker: "bottom-right",
+          detectlang: true,
+          autocollect: true
+        };
+      = javascript_include_tag "//cdn.transifex.com/live.js"
 
     = yield(:head)
   %body

app/views/organizations/index.html.haml

@@ -8,7 +8,7 @@
     - @organizations.each do |organization|
       .col-md-4
         .thumbnail
-          = image_tag(organization.picture.thumb.url, width: '20%')
+          = image_tag(organization.picture.thumb.url, width: '20%') if organization.picture?
           .caption
             %h4
               = organization.name

app/views/proposals/index.html.haml

@@ -6,6 +6,14 @@
         %span.notranslate
           = @conference.title
 
+
+  - if @program.cfp_open?
+    - if @program.cfp.description.present?
+      .row
+        .col-md-12
+          = markdown(@program.cfp.description)
+
+
   .row
     .col-md-12
       = render partial: 'encouragement_text'

app/views/proposals/new.html.haml

@@ -3,6 +3,11 @@
     .col-md-12
       .page-header
         %h1 New Proposal
+  - if @program.cfp_open?
+    - if @program.cfp.description.present?
+      .row
+        .col-md-12
+          = markdown(@program.cfp.description)
   .row
     .col-md-12
       = render partial: 'encouragement_text'

app/views/proposals/show.html.haml

@@ -36,7 +36,8 @@
             .col-md-8
               %h4
                 = link_to speaker.name, user_path(speaker.id)
-                = "(#{speaker.email})"
+                - if speaker.email_public?
+                  = "(#{speaker.email})"
               - if speaker.affiliation?
                 .text-muted
                   from

bin/bundle

@@ -0,0 +1,3 @@
+#!/usr/bin/env ruby.ruby2.4
+ENV['BUNDLE_GEMFILE'] ||= File.expand_path('../../Gemfile', __FILE__)
+load Gem.bin_path('bundler', 'bundle')

bin/rake

@@ -0,0 +1,4 @@
+#!/usr/bin/env ruby.ruby2.4
+require_relative '../config/boot'
+require 'rake'
+Rake.application.run

bin/setup

@@ -0,0 +1,34 @@
+#!/usr/bin/env ruby.ruby2.4
+require 'pathname'
+require 'fileutils'
+include FileUtils
+
+# path to your application root.
+APP_ROOT = Pathname.new File.expand_path('../../', __FILE__)
+
+def system!(*args)
+  system(*args) || abort("\n== Command #{args} failed ==")
+end
+
+chdir APP_ROOT do
+  # This script is a starting point to setup your application.
+  # Add necessary setup steps to this file.
+
+  puts '== Installing dependencies =='
+  system! 'gem install bundler --conservative'
+  system('bundle check') || system!('bundle install')
+
+  # puts "\n== Copying sample files =="
+  # unless File.exist?('config/database.yml')
+  #   cp 'config/database.yml.sample', 'config/database.yml'
+  # end
+
+  puts "\n== Preparing database =="
+  system! 'bin/rails db:setup'
+
+  puts "\n== Removing old logs and tempfiles =="
+  system! 'bin/rails log:clear tmp:clear'
+
+  puts "\n== Restarting application server =="
+  system! 'bin/rails restart'
+end

bin/update

@@ -0,0 +1,29 @@
+#!/usr/bin/env ruby.ruby2.4
+require 'pathname'
+require 'fileutils'
+include FileUtils
+
+# path to your application root.
+APP_ROOT = Pathname.new File.expand_path('../../', __FILE__)
+
+def system!(*args)
+  system(*args) || abort("\n== Command #{args} failed ==")
+end
+
+chdir APP_ROOT do
+  # This script is a way to update your development environment automatically.
+  # Add necessary update steps to this file.
+
+  puts '== Installing dependencies =='
+  system! 'gem install bundler --conservative'
+  system('bundle check') || system!('bundle install')
+
+  puts "\n== Updating database =="
+  system! 'bin/rails db:migrate'
+
+  puts "\n== Removing old logs and tempfiles =="
+  system! 'bin/rails log:clear tmp:clear'
+
+  puts "\n== Restarting application server =="
+  system! 'bin/rails restart'
+end

config/application.rb

@@ -60,9 +60,6 @@ module Osem
     # Version of your assets, change this if you want to expire all your assets
     config.assets.version = '1.0'
 
-    # Errors raised within `after_rollback`/`after_commit` propagate normally
-    # like in other Active Record callbacks.
-    config.active_record.raise_in_transactional_callbacks = true
     config.active_job.queue_adapter = :delayed_job
   end
 end

config/boot.rb

@@ -1,4 +1,3 @@
-# Set up gems listed in the Gemfile.
+ENV['BUNDLE_GEMFILE'] ||= File.expand_path('../Gemfile', __dir__)
-ENV['BUNDLE_GEMFILE'] ||= File.expand_path('../../Gemfile', __FILE__)
 
-require 'bundler/setup' if File.exist?(ENV['BUNDLE_GEMFILE'])
+require 'bundler/setup' # Set up gems listed in the Gemfile.

config/cable.yml

@@ -0,0 +1,9 @@
+development:
+  adapter: async
+
+test:
+  adapter: async
+
+production:
+  adapter: redis
+  url: <%= ENV['OSEM_REDIS_URL'] %>