model

type FuelPart struct {
	gorm.Model
	Title    string     `json:"title"`
	Priority string     `gorm:"type:ENUM('0', '1', '2', '3');default:'0'" json:"priority"`
	Deadline *time.Time `gorm:"default:null" json:"deadline"`
	Done     bool       `json:"done"`
	TankID   uint       `json:"tank_id"`
}

type Tank struct {
	gorm.Model
	Title    string     `gorm:"unique" json:"title"`
	Archived bool       `json:"archived"`
	Fuel     []FuelPart `gorm:"ForeignKey:TankID" json:"fuel"`
}