Add ability to remove recurring reservations can be removed en masse

db/migrate/20161018150000_add_recurring_reservation_tag.rb

+require 'active_record'
+
+class AddRecurringReservationTag < ActiveRecord::Migration
+	def change
+		add_column :reservations, :recurring_reference_id, :integer
+	end
+end	
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routes/resources.rb

@@ -219,6 +219,7 @@ post '/:service_space_url_name/resources/:resource_id/reserve/?' do
 		end
 	end
 
+	recurring_reference_id = (Reservation.maximum(:recurring_reference_id) || 0) + 1
 	if params.checked?('recurring')
 		begin
 			recurs_until_date = Time.strptime(params[:recurs_until_date], '%m/%d/%Y').midnight.in_time_zone
@@ -406,7 +407,8 @@ post '/:service_space_url_name/resources/:resource_id/reserve/?' do
 				:end_time => new_end,
 				:is_training => false,
 				:user_id => @user.id,
-				:title => params[:title]
+				:title => params[:title],
+				:recurring_reference_id => recurring_reference_id
 			)
 			successful += 1
 		end
@@ -416,14 +418,13 @@ post '/:service_space_url_name/resources/:resource_id/reserve/?' do
 		unless messages.empty?
 			if params[:recurring_type] == 'daily'
 				flash :alert, 'Some recurring reservations were not created', "#{messages.count} recurring reservations were not made. This may be just because the space is closed for certain days."
-				puts messages
 			else
 				flash :alert, 'Some recurring reservations were not created', "<ul><li>#{messages.join('</li><li>')}</li></ul>"
 			end
 		end
 	end
 
-	Reservation.create(
+	res = Reservation.create(
 		:resource_id => resource.id,
 		:event_id => nil,
 		:start_time => start_time,
@@ -432,6 +433,10 @@ post '/:service_space_url_name/resources/:resource_id/reserve/?' do
 		:user_id => @user.id,
 		:title => params[:title]
 	)
+	if params.checked?('recurring')
+		res.recurring_reference_id = recurring_reference_id
+		res.save
+	end
 
 	flash(:success, 'Reservation Created', "You have successfully reserved #{resource.name} for #{params[:length]} minutes at #{start_time.in_time_zone.strftime('%A, %B %d at %l:%M %P')}")
 	redirect "/#{@space.url_name}/resources/#{resource.id}/calendar/#{params[:kiosk_mode] ? '?kiosk_mode=true' : ''}"
@@ -628,4 +633,29 @@ post '/:service_space_url_name/resources/:resource_id/cancel/:reservation_id/?'
 	redirect back
 end
 
+post '/:service_space_url_name/resources/:resource_id/cancel_all/:recurring_reference_id/?' do
+	require_login
+	load_service_space
+
+	# check that the user requesting cancel is the same as the one on the reservation
+	reservations = Reservation.where(:recurring_reference_id => params[:recurring_reference_id]).all
+	count = reservations.count
+	if reservations.empty?
+		flash :alert, 'Not Found', 'Those reservations were not found.'
+		redirect back
+	end
+
+	reservations.each do |reservation|
+		if reservation.user_id != @user.id
+			flash :alert, 'Unauthorized', 'That is not your reservation.'
+			redirect back
+		end
+	end
+
+	Reservation.where(:recurring_reference_id => params[:recurring_reference_id]).delete_all
+
+	flash :success, 'Reservations Cancelled', "#{count} reservations have been removed."
+	redirect back
+end
+
 

views/space_home.erb

@@ -38,6 +38,11 @@ You have no upcoming reservations. You can view upcoming trainings to get certif
                 <form method="POST" action="/<%= @space.url_name %>/resources/<%= reservation.resource.id %>/cancel/<%= reservation.id %>/" class="delete-form">
                     <button class="wdn-button" type="submit">Remove</button>
                 </form>
+                <% unless reservation.recurring_reference_id.nil? %>
+                <form method="POST" action="/<%= @space.url_name %>/resources/<%= reservation.resource.id %>/cancel_all/<%= reservation.recurring_reference_id %>/" class="delete-form delete-recurring-reservation">
+                    <button class="wdn-button" type="submit">Remove All</button>
+                </form>
+                <% end %>
             </td>
         </tr>
     <% end %>
@@ -114,4 +119,16 @@ You have not signed up for any upcoming events. Why not check out the calendar t
     <% end %>
     </tbody>
 </table>
-<% end %>
+<% end %>
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+
+<script type="text/javascript">
+require(['jquery'], function($) {
+    $(document).ready(function() {
+        $('.delete-recurring-reservation').submit(function (submit) {
+            if (!window.confirm('This will remove all recurrences of this reservation. Are you sure?')) {
+                submit.preventDefault();
+            }
+        });
+    });
+});
+</script>
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