Updating Event CreateFromForm Method

[LKASTI]

The Event createFromForm should have the following changes made to it:

- [ ] Rename the method to "add" This form of overloading isn't supported by SpringBoot in a convenient way.

• [x] Change the signature, parameters, to consider a description field
• [x] The clubLeaderID field can be replaced by clubID
• [ ] The method should only call the save methods for a Location, Appointment, and Event.
  • [ ] It should be able to return any appointment conflict errors if they are present without continuing it's execution
  • [ ] If an appointment conflict occurs, then the location that was just added to the DB should be deleted
• [x] It's possible the startTime and endTime fields can be of type LocalDateTime instead of String
  • This will need to be tested first.
• Research needs to be done with regards to handling exceptions: specifically how can we return an http error json object without changing the return type of the createFromForm method

(Additional points may need to be added)

[LKASTI]

Added marked changes to branch 'Landin'