domain

type Eval struct {
	UUID      uuid.UUID
	SubmUUID  uuid.UUID
	Stage     EvalStage
	ScoreUnit ScoreUnit

	Error *EvalError

	Subtasks []Subtask
	Groups   []TestGroup

	Tests []Test

	Checker    *string
	Interactor *string
	CpuLimMs   int
	MemLimKiB  int

	CreatedAt time.Time
}

type EvalError struct {
	Type    EvalErrorType
	Message *string
}

type EvalErrorType string

type EvalStage string

type MaxScore struct {
	SubmUuid  uuid.UUID
	Received  int
	Possible  int
	FirstTime time.Time // first time the user got a score this high
}

type ScoreBarInfo struct {
	Green  int // accepted tests
	Red    int // wrong/failed tests
	Gray   int // not reached tests
	Yellow int // in progress tests
	Purple int // evaluation error
}

type ScoreInfo struct {
	ScoreBar      ScoreBarInfo
	ReceivedScore int
	PossibleScore int
	MaxCpuMs      int
	MaxMemKiB     int
	ExceededCpu   bool
	ExceededMem   bool
}

type ScoreUnit string

type Subm struct {
	UUID         uuid.UUID
	Content      string
	AuthorUUID   uuid.UUID
	TaskShortID  string
	LangShortID  string
	CurrEvalUUID uuid.UUID
	CreatedAt    time.Time
}

type SubmJoinEvalOld struct {
	Subm Subm
	Eval Eval
}

type SubmJoinScoreInfo struct {
	SubmUuid    uuid.UUID
	TaskShortID string
	CreatedAt   time.Time
	ScoreInfo   ScoreInfo
}

type Subtask struct {
	Points      int
	Description string // short md spec
	StTests     []int  // subtask tests
}

type Test struct {
	Ac  bool // accepted
	Wa  bool // wrong answer
	Tle bool // time limit exceeded
	Mle bool // memory limit exceeded
	Re  bool // runtime error
	Ig  bool // ignored

	Reached  bool // reached by tester
	Finished bool // has finished

	InpSha256 string
	AnsSha256 string

	CpuMs  *int // cpu exec 'user' time in milliseconds (nullable)
	MemKiB *int // rss memory in kibibytes (nullable)
}

type TestGroup struct {
	Points   int
	Subtasks []int
	TgTests  []int // test group tests
}