Added the option for housing providers to opt out of attending the conference

app/controllers/conferences_controller.rb

@@ -124,6 +124,17 @@ class ConferencesController < ApplicationController
 					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],
@@ -1326,6 +1337,11 @@ class ConferencesController < ApplicationController
 		if @registration.present?
 			if view_context.same_city?(@registration.city, view_context.location(conference.location, conference.locale))
 				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
@@ -1545,7 +1561,7 @@ class ConferencesController < ApplicationController
 					:conference_id		=> @conference.id,
 					:user_id			=> session[:registration][:user][:id],
 					:email				=> session[:registration][:email],
-					:is_attending		=> 'yes',
+					:is_attending		=> 'y',
 					:is_participant		=> session[:registration][:is_participant],
 					:is_volunteer		=> session[:registration][:is_volunteer],
 					:is_confirmed		=> false,

app/helpers/application_helper.rb

@@ -896,11 +896,11 @@ module ApplicationHelper
 		case to.to_sym
 		when :registered
 			ConferenceRegistration.where(conference_id: conference.id).each do | r |
-				users << r.user if ((r.steps_completed || []).include? 'questions') && r.user.present?
+				users << r.user if ((r.steps_completed || []).include? 'questions') && r.user.present? && r.is_attending != 'n'
 			end
 		when :pre_registered
 			ConferenceRegistration.where(conference_id: conference.id).each do | r |
-				users << r.user if ((r.steps_completed || []).include? 'contact_info') && r.user.present?
+				users << r.user if ((r.steps_completed || []).include? 'contact_info') && r.user.present? && r.is_attending != 'n'
 			end
 		when :workshop_facilitators
 			user_hash = {}
@@ -912,7 +912,7 @@ module ApplicationHelper
 			users = user_hash.values
 		when :unregistered
 			ConferenceRegistration.where(conference_id: conference.id).each do | r |
-				users << r.user unless ((r.steps_completed || []).include? (conference.registration_status == :open ? 'questions' : 'contact_info')) || r.user.nil?
+				users << r.user unless ((r.steps_completed || []).include? (conference.registration_status == :open ? 'questions' : 'contact_info')) || r.user.nil? || r.is_attending == 'n'
 			end
 		when :housing_providers
 			ConferenceRegistration.where(conference_id: conference.id, can_provide_housing: true).each do | r |
@@ -920,7 +920,7 @@ module ApplicationHelper
 			end
 		when :guests
 			ConferenceRegistration.where(conference_id: conference.id, housing: 'house').each do | r |
-				users << r.user if r.user.present?
+				users << r.user if r.user.present? && r.is_attending != 'n'
 			end
 		when :all
 			User.all.each do | u |

app/views/conferences/_hosting.html.haml

@@ -2,6 +2,7 @@
 	= form_tag register_path(@this_conference.slug) do
 		= checkbox :can_provide_housing, @registration.can_provide_housing, 'articles.conference_registration.can_provide_housing', heading: 'articles.conference_registration.headings.can_provide_housing', help: 'articles.conference_registration.paragraphs.can_provide_housing', inline: true, toggles: 'hosting-options', centered: true
 		#hosting-options
+			= checkbox :not_attending, @registration.is_attending == 'n', 'articles.conference_registration.not_attending', help: 'articles.conference_registration.paragraphs.not_attending', inline: true, right_help: true
 			= textfield :address, @hosting_data['address'], required: true, heading: 'articles.conference_registration.headings.host.address', help: 'articles.conference_registration.paragraphs.host.address'
 			= telephonefield :phone, @hosting_data['phone'], required: true
 			= fieldset :space, heading: 'articles.conference_registration.headings.host.space', help: 'articles.conference_registration.paragraphs.host.space' do