allow session organizer to create RSVP for self without having invitation

ruby/lib/jam_ruby/models/rsvp_request.rb

@@ -53,7 +53,7 @@ module JamRuby
       # verify invitation exists for this user and session
       invitation = Invitation.where("music_session_id = ? AND receiver_id = ?", music_session.id, user.id)
 
-      if invitation.first.nil? && !music_session.open_rsvps
+      if invitation.first.nil? && !music_session.open_rsvps && music_session.creator.id != user.id
         raise PermissionError, "Only a session invitee can create an RSVP for this session." 
       end
 

ruby/spec/jam_ruby/models/rsvp_request_spec.rb

@@ -92,6 +92,9 @@ describe RsvpRequest do
       # accept 1 of the slots
       rs1 = RsvpRequestRsvpSlot.find_by_rsvp_slot_id(@slot1.id)
       rs2 = RsvpRequestRsvpSlot.find_by_rsvp_slot_id(@slot2.id)
+      rs1.chosen.should == nil
+      rs2.chosen.should == nil
+
       RsvpRequest.update({:id => rsvp.id, :session_id => @music_session.id, :rsvp_responses => [{:request_slot_id => rs1.id, :accept => true}, {:request_slot_id => rs2.id, :accept => false}]}, @session_creator)
 
       # attempt to create a request for the already accepted slot
@@ -102,7 +105,7 @@ describe RsvpRequest do
       expect {RsvpRequest.create({:session_id => @music_session.id, :rsvp_slots => [@slot1.id, @slot2.id]}, @non_session_invitee)}.to raise_error(JamRuby::PermissionError)
     end
 
-    it "should allow RSVP creation with autoapprove option" do
+    it "should allow RSVP creation with autoapprove option for open RSVP sessions" do
       # allow open RSVPs
       @music_session.open_rsvps = true
       @music_session.save
@@ -115,6 +118,16 @@ describe RsvpRequest do
       rs1.chosen.should == true
       rs2.chosen.should == true
     end
+
+    it "should allow RSVP creation with autoapprove option for closed RSVP sessions" do
+      rsvp = RsvpRequest.create({:session_id => @music_session.id, :rsvp_slots => [@slot1.id, @slot2.id], :autoapprove => true}, @session_creator)
+
+      rs1 = RsvpRequestRsvpSlot.find_by_rsvp_slot_id(@slot1.id)
+      rs2 = RsvpRequestRsvpSlot.find_by_rsvp_slot_id(@slot2.id)
+
+      rs1.chosen.should == true
+      rs2.chosen.should == true
+    end
   end
 
   describe "index" do