Resoved issues for managing workshop facilitators

app/assets/stylesheets/_application.scss

@@ -649,7 +649,7 @@ fieldset {
 	margin: 0 1em;
 
 	button, .button {
-		margin: 0 0.25em;
+		margin: 0 0.25em 1em;
 	    vertical-align: middle;
 	}
 
@@ -1583,24 +1583,27 @@ body.policy .policy-agreement ul {
 	display: inline-block;
 
 	.facilitator {
-		margin: 0 0 0.5em 1.25em;
+		margin: 0 0 0.5em 0.5em;
+		padding: 1.5em 0.5em 0.5em;
+		border-top: 0.1em solid #CCC;
+
+		&:first-child {
+			border: 0;
+			padding-top: 0;
+		}
 	}
 
 	.name {
 		position: relative;
 		font-weight: bold;
+	}
 
-		@include before {
-			content: '';
-			position: absolute;
-			width: 0.3em;
-			height: 0.3em;
-			background-color: #333;
-			border-radius: 50%;
-			left: -0.75em;
-			top: 0.5em;
-			@include _(opacity, 0.5);
-		}
+	.details {
+		margin-top: 0.5em;
+	}
+
+	.email {
+		margin-bottom: 0.5em;
 	}
 
 	.name, .role {
@@ -1616,7 +1619,7 @@ body.policy .policy-agreement ul {
 		}
 
 		@include after {
-			content: '), ';
+			content: ')';
 		}
 
 		&:last-child {

app/controllers/conferences_controller.rb

@@ -1083,8 +1083,11 @@ class ConferencesController < ApplicationController
 		# creat the new interest row if we weren't interested before
 		WorkshopInterest.create(:workshop_id => workshop.id, :user_id => current_user.id) unless interested
 
-		# go back to the workshop
-		redirect_to view_workshop_url(@this_conference.slug, workshop.id)
+		if request.xhr?
+		else
+			# go back to the workshop
+			redirect_to view_workshop_url(@this_conference.slug, workshop.id)
+		end
 	end
 
 	def facilitate_workshop
@@ -1127,16 +1130,18 @@ class ConferencesController < ApplicationController
 	end
 
 	def approve_facilitate_request
+		return do_403 unless logged_in?
 		set_conference
 		set_conference_registration
 		workshop = Workshop.find_by_id_and_conference_id(params[:workshop_id], @this_conference.id)
-		return do_404 unless workshop && current_user
+		return do_404 unless workshop.present?
 		
 		user_id = params[:user_id].to_i
 		action = params[:approve_or_deny].to_sym
 		user = User.find(user_id)
-		if action == :approve
-			if current_user && workshop.active_facilitator?(current_user) && workshop.requested_collaborator?(User.find(user_id))
+		case action
+		when :approve
+			if workshop.active_facilitator?(current_user) && workshop.requested_collaborator?(User.find(user_id))
 				f = WorkshopFacilitator.find_by_workshop_id_and_user_id(
 						workshop.id, user_id)
 				f.role = :collaborator
@@ -1148,8 +1153,8 @@ class ConferencesController < ApplicationController
 				end
 				return redirect_to view_workshop_url(@this_conference.slug, workshop.id)		
 			end
-		elsif action == :deny
-			if current_user && workshop.active_facilitator?(current_user) && workshop.requested_collaborator?(User.find(user_id))
+		when :deny
+			if workshop.active_facilitator?(current_user) && workshop.requested_collaborator?(User.find(user_id))
 				WorkshopFacilitator.delete_all(
 					:workshop_id => workshop.id,
 					:user_id => user_id)
@@ -1160,13 +1165,23 @@ class ConferencesController < ApplicationController
 				end
 				return redirect_to view_workshop_url(@this_conference.slug, workshop.id)		
 			end
-		elsif action == :remove
-			if current_user && current_user.id == user_id
-				unless workshop.creator?(user)
-					WorkshopFacilitator.delete_all(
-						:workshop_id => workshop.id,
-						:user_id => user_id)
-				end
+		when :remove
+			if workshop.can_remove?(current_user, user)
+				WorkshopFacilitator.delete_all(
+					:workshop_id => workshop.id,
+					:user_id => user_id)
+				return redirect_to view_workshop_url(@this_conference.slug, workshop.id)
+			end
+		when :switch_ownership
+			if workshop.creator?(current_user)
+				f = WorkshopFacilitator.find_by_workshop_id_and_user_id(
+						workshop.id, current_user.id)
+				f.role = :collaborator
+				f.save
+				f = WorkshopFacilitator.find_by_workshop_id_and_user_id(
+						workshop.id, user_id)
+				f.role = :creator
+				f.save
 				return redirect_to view_workshop_url(@this_conference.slug, workshop.id)
 			end
 		end

app/models/workshop.rb

@@ -62,6 +62,14 @@ class Workshop < ActiveRecord::Base
         creator?(user) || collaborator?(user) || conference.host?(user)
     end
 
+    def can_remove?(owner, facilitator)
+        # creators cannot be removed
+        return false if creator?(facilitator)
+
+        # creator can remove anyone, facilitators can remove themselves
+        return creator?(owner) || owner.id == facilitator.id
+    end
+
     def can_delete?(user)
         creator?(user) || conference.host?(user)
     end

app/views/conferences/_hosting.html.haml

@@ -17,7 +17,7 @@
 			= fieldset :hosting_dates, heading: 'articles.conference_registration.headings.host.availability', help: 'articles.conference_registration.paragraphs.host.availability' do
 				= selectfield :first_day, @hosting_data['availability'][0] || @this_conference.start_date, conference_housing_options_list(:before)
 				= selectfield :last_day, @hosting_data['availability'][1] || @this_conference.start_date, conference_housing_options_list(:after)
-			= checkboxes :considerations, [:vegan, :smoking, :quiet], @hosting_data['considerations'], 'articles.conference_registration.host.considerations', heading: 'articles.conference_registration.headings.host.considerations', help: 'articles.conference_registration.paragraphs.host.considerations', vertical: true
+			= checkboxes :considerations, [:vegan, :smoking, :pets, :quiet], @hosting_data['considerations'], 'articles.conference_registration.host.considerations', heading: 'articles.conference_registration.headings.host.considerations', help: 'articles.conference_registration.paragraphs.host.considerations', vertical: true
 			= textarea :notes, @hosting_data['notes'], heading: 'articles.conference_registration.headings.host.notes', help: 'articles.conference_registration.paragraphs.host.notes'
 		.actions.next-prev
 			= button_tag (params[:step] == :save ? :save : :next), value: :hosting

app/views/workshops/_show.html.haml

@@ -1,3 +1,4 @@
+- is_facilitator = workshop.active_facilitator?(current_user)
 = row class: 'view-object' do
 	= columns(medium: 12) do
 		%h2=_!workshop.title
@@ -19,19 +20,26 @@
 		.facilitators
 			- workshop.workshop_facilitators.each do |f|
 				- u = User.find(f.user_id)
-				- if logged_in? && (workshop.public_facilitator?(u) || f.user_id == current_user.id || workshop.active_facilitator?(current_user))
+				- if logged_in? && (workshop.public_facilitator?(u) || f.user_id == current_user.id || is_facilitator)
 					.facilitator
 						.name=_!u.name
 						.role
 							=_"roles.workshops.facilitator.#{workshop.role(u).to_s}"
-							- if preview.blank? && f.role.to_sym == :requested && workshop.active_facilitator?(current_user)
+						- if is_facilitator && preview.blank?
+							.details
+								.email=u.email
+							- if f.role.to_sym == :requested
 								=(link_to (_'actions.workshops.Approve'), approve_facilitate_workshop_request_path(workshop.conference.slug, workshop.id, f.user_id, 'approve'), :class => [:button, :modify])
 								=(link_to (_'actions.workshops.Deny'), approve_facilitate_workshop_request_path(workshop.conference.slug, workshop.id, f.user_id, 'deny'), :class => [:button, :delete])
-							- elsif preview.blank? && (f.user_id == current_user.id && f.role.to_sym != :creator) || (!workshop.conference.registered?(u) && workshop.active_facilitator?(current_user))
+							- elsif workshop.can_remove?(current_user, u)
+								=(link_to (_'actions.workshops.Make_Owner'), approve_facilitate_workshop_request_path(workshop.conference.slug, workshop.id, f.user_id, 'switch_ownership'), :class => [:button, :modify]) unless f.role.to_sym == :creator || !workshop.creator?(current_user)
+								=(link_to (_'actions.workshops.Remove'), approve_facilitate_workshop_request_path(workshop.conference.slug, workshop.id, f.user_id, 'remove'), :class => [:button, :delete])
+						- if f.user_id == current_user.id && workshop.requested_collaborator?(current_user)
+							.details
 								=(link_to (_'actions.workshops.Remove'), approve_facilitate_workshop_request_path(workshop.conference.slug, workshop.id, f.user_id, 'remove'), :class => [:button, :delete])
 			- unless preview.present?
 				=(link_to (_'actions.workshops.Facilitate'), facilitate_workshop_path(workshop.conference.slug, workshop.id), :class => [:button, workshop.needs_facilitators ? :accented : :subdued]) unless workshop.facilitator?(current_user)
-				- if workshop.active_facilitator?(current_user)
+				- if is_facilitator
 					%h4=_'articles.workshops.headings.add_facilitator','Add a facilitator'
 					= form_tag workshop_add_facilitator_path(workshop.conference.slug, workshop.id), :class => 'add-facilitator mini-flex-form' do
 						.email-field.input-field
@@ -47,7 +55,7 @@
 		= columns(medium: 6) do
 			%h3=_'articles.workshops.headings.theme','Theme'
 			%p= Workshop.all_themes.include?((workshop.theme || '').to_sym) ? (_"workshop.options.theme.#{workshop.theme}") : workshop.theme
-	- if workshop.active_facilitator?(current_user) || workshop.conference.host?(current_user)
+	- if is_facilitator || workshop.conference.host?(current_user)
 		- needs = JSON.parse(workshop.needs || '[]')
 		- if needs.present?
 			= columns(medium: 6) do

config/locales/en.yml

@@ -5398,6 +5398,7 @@ en:
           vegan: Vegan or vegetarian only
           smoking: Smoking is permitted
           quiet: Quiet household
+          pets: House has dogs or cats
       can_provide_housing: I can provide housing
       questions:
         bike:
@@ -5674,10 +5675,11 @@ en:
   roles:
     workshops:
       facilitator:
-        creator: creator
+        creator: Owner
         collaborator: Collaborator
         requested: Requested
         unregistered: Unregistered
+        facilitator: Facilitator
   workshop:
     options:
       needs: