Update config with rails app:update
Update schema.rb rails db:migrate
Add puma
Make jobs and models inherit from ApplicationJob and ApplicationRecord
Update acts_as_list to 0.9.7 in order to fix
"undefined method `sanitize_sql_hash_for_conditions'" error
Update web-console to 2.3.0 to fix a 500 internal server error
Replace before_filter with before_action
Add rails-controller-testing gem
Add prepend: :true to protect_from_forgery in ApplicationController to
avoid ActionController::InvalidAuthenticityToken exceptions
Remove activeuuid
Update formtastic to 3.1.5 to fix deprecation warnings and issues
with the Input class
Update ahoy_matey to 1.6.0
Update cancancan to 2.0.0 to fix issues with malformed sql queries
Fix program spec
Fix issue with the picture being nil in admin/Organizations#new and #edit
and Organizations#show
Fix ActiveRecord::Base.raise_in_transactional_callbacks= deprecation
warning by removing an unnecessary line in application.rb
Fix failing versions specs
Rails update to 4.2.8 is necessary to get rid of Bignum and Fixnum warnings.
Ruby had two visible Integer classes: Fixnum and Bignum.
Ruby 2.4 unifies them into Integer. All C extensions which touch the Fixnum or Bignum class need to be fixed.
Added PhysicalTicket model and controller. It holds the information about each physical ticket bought at the purchase. Physical Tickets are created after every successfull payment.
to present emails in the browser in development mode.
Using letter_opener in combination with Vagrant does not work
because it's not possible to launch a web browser in your
Vagrant box. Fixes#817.
Previous version of Formtastic was giving following deprecation warning:
`#column_for_attribute` will return a null object for non-existent
columns in Rails 5. Use #has_attribute? if you need to check for
an attribute's existence.
Guide followed for upgrade: https://github.com/justinfrench/formtastic/wiki/Upgrading-to-Formtastic-3.1
formtastic-bootstrap is upgraded for compatibility with current Formtastic.
