• Doing all of Kotlin's Koans challenges (it's a lot easier to start with this for Python and Typescript people): https://play.kotlinlang.org/koans/overview
  
• Part 1, Part 2, and Part 5 of this book: https://learning.oreilly.com/library/view/modern-java-in/9781617293566/
  
• The first half of this book: https://learning.oreilly.com/library/view/introducing-maven-a/9781484254103/
  
• Everything in this book: https://learning.oreilly.com/library/view/java-cookbook-4th/9781492072577/
  
• Everything in this book: https://learning.oreilly.com/library/view/spring-quick-reference/9781484261446/
  

Doc Neutral fucked around with this message at 17:07 on Jan 7, 2021

Private Speech fucked around with this message at 00:34 on Mar 5, 2021

fun submitPoll(
        organization: Organization,
        poll: Poll,
        choice: PollChoice,
        requester: User
): ResponseEntity<String> {

    if(requester.checkPermissions(organization, "UNAPPROVED")) {
        return ResponseEntity(HttpStatus.UNAUTHORIZED)
    }

    if(choice.poll != poll || poll.endTime < Date() || poll.usersVotedIn.contains(requester)) {
        return ResponseEntity(HttpStatus.BAD_REQUEST)
    }

    val voteKey = UUID.randomUUID().toString()
    choice.keys.add(voteKey)
    pollChoiceRepository.save(choice)
    poll.usersVotedIn.add(requester)
    pollRepository.save(poll)

    return ResponseEntity(voteKey, HttpStatus.OK)
}

class Poll(
        var question: String,
        @JsonIgnore @ManyToMany var usersVotedIn: MutableList<User> = mutableListOf(),
        var startTime: Date,
        var endTime: Date
) : BaseEntity<Long>()

class PollChoice(
        @ManyToOne var poll: Poll,
        var text: String,
        @JsonIgnore @ElementCollection var keys: MutableList<String> = mutableListOf()
) : BaseEntity<Long>()

i vomit kittens fucked around with this message at 02:15 on Mar 23, 2021