justguestbook/guestbook/database.go

package guestbook

const DateFormat = "2006-01-02 15:04:05"

type Guestbook interface {
	Entries(page, pageSize int64) ([]*Entry, error)
	Count() (int64, error)
	NewEntry(entry *Entry) error
	UpdateEntry(entry *Entry) error
	DeleteEntry(entryID int64) (int64, error)
	NewReply(reply *Reply) error
	UpdateReply(reply *Reply) error
	DeleteReply(entryID int64) (int64, error)
	Close() error
}