repository

type Book struct {
	ID        int64     `json:"id"`
	Title     string    `json:"title" validate:"required"`
	Author    string    `json:"author" validate:"required"`
	UpdatedAt time.Time `json:"update_at"`
	CreatedAt time.Time `json:"created_at"`
}

type BookRepo interface {
	FindOne(context.Context, int64) (*Book, error)
	Find(context.Context, ...dbkit.FindOption) ([]*Book, error)
	Create(context.Context, *Book) (*Book, error)
	Delete(context.Context, int64) error
	Update(context.Context, *Book) (*Book, error)
}

type BookRepoImpl struct {
	dig.In
	*typpostgres.DB
}

type Transactional struct {
	dig.In
	*sql.DB
}