models

type Contest struct {
	ID         ids.ContestID `gorm:"primaryKey"`
	RatedType  null.String   `gorm:"index"`
	Title      string        `gorm:"not null"`
	StartAt    time.Time     `gorm:"not null"`
	Duration   time.Duration `gorm:"not null"`
	TargetRate string        `gorm:"not null"`
	Loaded     bool          `gorm:"type:integer;not null"`

	ContestTasks []ContestTask `gorm:"constraint:OnDelete:CASCADE"`
}

type ContestTask struct {
	ID        ids.ContestTaskID `gorm:"primaryKey"`
	ContestID ids.ContestID     `gorm:"not null"`
	TaskID    ids.TaskID        `gorm:"not null"`
	Order     int               `gorm:"not null"`
	Index     string            `gorm:"not null"`

	Task Task `gorm:"constraint:OnDelete:CASCADE"`
}

type RatedType struct {
	Type string `gorm:"primary_key"`

	Contests []Contest `gorm:"foreignKey:RatedType;constraint:OnDelete:CASCADE"`
}

type Task struct {
	ID        ids.TaskID    `gorm:"primaryKey"`
	Title     string        `gorm:"not null"`
	TimeLimit time.Duration `gorm:"type:integer;not null"`
	Memory    int           `gorm:"not null"`
	Score     null.Int
	Loaded    bool `gorm:"type:integer;not null"`

	Samples []TaskSample `gorm:"foreignKey:TaskID;constraint:OnDelete:CASCADE"`
}

type TaskInfo struct {
	ContestID ids.ContestID `yaml:"contest-id"`
	TaskID    ids.TaskID    `yaml:"task-id"`
}

type TaskSample struct {
	ID     ids.TaskSampleID `gorm:"primaryKey"`
	TaskID ids.TaskID       `gorm:"not null"`
	Index  string           `gorm:"not null"`
	Input  string           `gorm:"not null"`
	Output string           `gorm:"not null"`
	Type   TaskSampleType   `gorm:"not null"`
}

type TaskSampleType int