Bike!Bike! Website!
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require 'geocoder/calculations'
require 'rest_client'
class ConferencesController < ApplicationController
def list
@page_title = 'articles.conferences.headings.Conference_List'
@conference_list = { future: [], passed: [] }
Conference.all.order("start_date DESC").each do | conference |
if conference.is_public || conference.host?(current_user)
@conference_list[conference.over? ? :passed : :future] << conference
end
end
@conference_list[:future].reverse!
end
def view
set_conference
do_403 unless @this_conference.is_public || @this_conference.host?(current_user)
@workshops = Workshop.where(:conference_id => @conference.id)
if @this_conference.workshop_schedule_published
@event_dlg = true
get_scheule_data(false)
end
if logged_in?
if current_user.administrator?
@links ||= []
@links = [:edit]
end
if @this_conference.host? current_user
@links ||= []
@links = [:administrate, :register]
end
end
end
def register
set_conference
@register_template = nil
if logged_in?
set_or_create_conference_registration
@name = current_user.firstname
# we should phase out last names
@name += " #{current_user.lastname}" if current_user.lastname
@name ||= current_user.username
@is_host = @this_conference.host? current_user
else
@register_template = :confirm_email
end
steps = nil
return do_404 unless registration_steps.present?
@register_template = :administration if params[:admin_step].present?
@errors = {}
@warnings = []
form_step = params[:button] ? params[:button].to_sym : nil
# process any data that was passed to us
if form_step
if form_step.to_s =~ /^prev_(.+)$/
steps = registration_steps
@register_template = steps[steps.find_index($1.to_sym) - 1]
elsif form_step == :paypal_confirm
if @registration.present? && @registration.payment_confirmation_token == params[:confirmation_token]
@amount = PayPal!.details(params[:token]).amount.total
@registration.payment_info = {:payer_id => params[:PayerID], :token => params[:token], :amount => @amount}.to_yaml
@amount = (@amount * 100).to_i.to_s.gsub(/^(.*)(\d\d)$/, '\1.\2')
@registration.save!
end
@page_title = 'articles.conference_registration.headings.Payment'
@register_template = :paypal_confirm
elsif form_step == :paypal_confirmed
info = YAML.load(@registration.payment_info)
@amount = nil
status = nil
if ENV['RAILS_ENV'] == 'test'
status = info[:status]
@amount = info[:amount]
else
paypal = PayPal!.checkout!(info[:token], info[:payer_id], PayPalRequest(info[:amount]))
status = paypal.payment_info.first.payment_status
@amount = paypal.payment_info.first.amount.total
end
if status == 'Completed'
@registration.registration_fees_paid ||= 0
@registration.registration_fees_paid += @amount
# don't complete the step unless fees have been paid
if @registration.registration_fees_paid > 0
@registration.steps_completed << :payment
@registration.steps_completed.uniq!
end
@registration.save!
else
@errors[:payment] = :incomplete
@register_template = :payment
end
@page_title = 'articles.conference_registration.headings.Payment'
else
case form_step
when :confirm_email
return do_confirm
when :contact_info
if params[:name].present? && params[:name].gsub(/[\s\W]/, '').present?
current_user.firstname = params[:name].squish
current_user.lastname = nil
else
@errors[:name] = :empty
end
if params[:location].present? && params[:location].gsub(/[\s\W]/, '').present?
city = City.search(params[:location])
if city.present?
@registration.city_id = city.id
if params[:location].gsub(/[\s,]/, '').downcase != view_context.location(city).gsub(/[\s,]/, '').downcase
@warnings << view_context._('warnings.messages.location_corrected', vars: {original: params[:location], corrected: view_context.location(city)})
end
else
@errors[:location] = :unknown
end
else
@errors[:location] = :empty
end
if params[:languages].present?
current_user.languages = params[:languages].keys
else
@errors[:languages] = :empty
end
current_user.save! unless @errors.present?
when :hosting
@registration.can_provide_housing = params[:can_provide_housing].present?
if params[:not_attending]
@registration.is_attending = 'n'
if current_user.is_subscribed.nil?
current_user.is_subscribed = false
current_user.save!
end
else
@registration.is_attending = 'y'
end
@registration.housing_data = {
address: params[:address],
phone: params[:phone],
space: {
bed_space: params[:bed_space],
floor_space: params[:floor_space],
tent_space: params[:tent_space],
},
considerations: (params[:considerations] || {}).keys,
availability: [ params[:first_day], params[:last_day] ],
notes: params[:notes]
}
when :questions
# create the companion's user account and send a registration link unless they have already registered
generate_confirmation(User.create(email: params[:companion]), register_path(@this_conference.slug)) if params[:companion].present? && User.find_user(params[:companion]).nil?
@registration.housing = params[:housing]
@registration.arrival = params[:arrival]
@registration.departure = params[:departure]
@registration.housing_data = {
companions: [ params[:companion] ]
}
@registration.bike = params[:bike]
@registration.food = params[:food]
@registration.allergies = params[:allergies]
@registration.other = params[:other]
when :payment
amount = params[:amount].to_f
if amount > 0
@registration.payment_confirmation_token = ENV['RAILS_ENV'] == 'test' ? 'token' : Digest::SHA256.hexdigest(rand(Time.now.to_f * 1000000).to_i.to_s)
@registration.save
host = "#{request.protocol}#{request.host_with_port}"
response = PayPal!.setup(
PayPalRequest(amount),
register_paypal_confirm_url(@this_conference.slug, :paypal_confirm, @registration.payment_confirmation_token),
register_paypal_confirm_url(@this_conference.slug, :paypal_cancel, @registration.payment_confirmation_token),
noshipping: true,
version: 204
)
if ENV['RAILS_ENV'] != 'test'
redirect_to response.redirect_uri
end
return
end
end
if @errors.present?
@register_template = form_step
else
unless @registration.nil?
steps = registration_steps
step_index = steps.find_index(form_step)
@register_template = steps[step_index + 1] if step_index.present?
# have we reached a new level?
unless @registration.steps_completed.include? form_step.to_s
# this step is only completed if a payment has been made
if form_step != :payment || (@registration.registration_fees_paid || 0) > 0
@registration.steps_completed ||= []
@registration.steps_completed << form_step
@registration.steps_completed.uniq!
end
end
@registration.save!
end
end
end
end
steps ||= registration_steps
# make sure we're on a valid step
@register_template ||= (params[:step] || view_context.current_step).to_sym
if logged_in? && @register_template != :paypal_confirm
# if we're logged in
if !steps.include?(@register_template)
# and we are not viewing a valid step
return redirect_to register_path(@this_conference.slug)
elsif @register_template != view_context.current_step && !registration_complete? && !@registration.steps_completed.include?(@register_template.to_s)
# or the step hasn't been reached, registration is not yet complete, and we're not viewing the latest incomplete step
return redirect_to register_path(@this_conference.slug)
end
# then we'll redirect to the current registration step
end
# prepare the form
case @register_template
when :questions
# see if someone else has asked to be your companion
if @registration.housing_data.blank?
ConferenceRegistration.where(
conference_id: @this_conference.id, can_provide_housing: [nil, false]
).where.not(housing_data: nil).each do | r |
@registration.housing_data = {
companions: [ r.user.email ]
} if r.housing_data['companions'].present? && r.housing_data['companions'].include?(current_user.email)
end
@registration.housing_data ||= { }
end
@page_title = 'articles.conference_registration.headings.Registration_Info'
when :payment
@page_title = 'articles.conference_registration.headings.Payment'
when :workshops
@page_title = 'articles.conference_registration.headings.Workshops'
# initialize our arrays
@my_workshops = Array.new
@requested_workshops = Array.new
@workshops_in_need = Array.new
@workshops = Array.new
# put wach workshop into the correct array
Workshop.where(conference_id: @this_conference.id).each do | workshop |
if workshop.active_facilitator?(current_user)
@my_workshops << workshop
elsif workshop.requested_collaborator?(current_user)
@requested_workshops << workshop
elsif workshop.needs_facilitators
@workshops_in_need << workshop
else
@workshops << workshop
end
end
# sort the arrays by name
@my_workshops.sort! { |a, b| a.title.downcase <=> b.title.downcase }
@requested_workshops.sort! { |a, b| a.title.downcase <=> b.title.downcase }
@workshops_in_need.sort! { |a, b| a.title.downcase <=> b.title.downcase }
@workshops.sort! { |a, b| a.title.downcase <=> b.title.downcase }
when :contact_info
@page_title = 'articles.conference_registration.headings.Contact_Info'
when :hosting
@page_title = 'articles.conference_registration.headings.Hosting'
@hosting_data = @registration.housing_data || {}
@hosting_data['space'] ||= Hash.new
@hosting_data['availability'] ||= Array.new
@hosting_data['considerations'] ||= Array.new
when :policy
@page_title = 'articles.conference_registration.headings.Policy_Agreement'
when :confirm_email
@page_title = "articles.conference_registration.headings.#{@this_conference.registration_status == :open ? '': 'Pre_'}Registration_Details"
@main_title = "articles.conference_registration.headings.#{@this_conference.registration_status == :open ? '': 'Pre_'}Register"
@main_title_vars = { vars: { title: @this_conference.title } }
end
end
# helper_method :registration_steps
# helper_method :current_registration_steps
helper_method :registration_complete?
def registration_steps(conference = nil)
conference ||= @this_conference || @conference
status = conference.registration_status
steps = status == :pre || status == :open ? [
:policy,
:contact_info,
:questions,
:hosting,
:payment,
:workshops
] : []
steps -= [:questions] unless status == :open
steps -= [:payment] unless status == :open && conference.paypal_email_address.present? && conference.paypal_username.present? && conference.paypal_password.present? && conference.paypal_signature.present?
if @registration.present?
if view_context.potential_provider(@registration)
steps -= [:questions]
# if this is a housing provider that is not attending the conference, remove these steps
if @registration.is_attending == 'n'
steps -= [:payment, :workshops]
end
else
steps -= [:hosting]
end
else
steps -= [:hosting, :questions]
end
steps += [:administration] if conference.host?(current_user)
return steps
end
def required_steps(conference = nil)
# return the intersection of current steps and required steps
registration_steps(conference || @this_conference || @conference) & # current steps
[:policy, :contact_info, :hosting, :questions] # all required steps
end
def registration_complete?(registration = @registration)
completed_steps = registration.steps_completed || []
required_steps(registration.conference).each do | step |
return true if step == :workshops
return false unless completed_steps.include?(step.to_s)
end
return true
end
rescue_from ActiveRecord::PremissionDenied do |exception|
if !@this_conference.can_register?
do_404
elsif logged_in?
redirect_to 'conferences/register'
else
@register_template = :confirm_email
@page_title = "articles.conference_registration.headings.#{@this_conference.registration_status == :open ? '': 'Pre_'}Registration_Details"
@main_title = "articles.conference_registration.headings.#{@this_conference.registration_status == :open ? '': 'Pre_'}Register"
@main_title_vars = { vars: { title: @this_conference.title } }
render 'conferences/register'
end
end
rescue_from ActiveRecord::RecordNotFound do |exception|
do_404
end
private
def PayPal!
Paypal::Express::Request.new(
username: @this_conference.paypal_username,
password: @this_conference.paypal_password,
signature: @this_conference.paypal_signature
)
end
def PayPalRequest(amount)
Paypal::Payment::Request.new(
:currency_code => 'USD', # if nil, PayPal use USD as default
:description => 'Conference Registration', # item description
:quantity => 1, # item quantity
:amount => amount.to_f, # item value
:custom_fields => {
CARTBORDERCOLOR: "00ADEF",
LOGOIMG: "https://en.bikebike.org/assets/bblogo-paypal.png"
}
)
end
end