Dates are now of type time.Time.

database/sqlite/database.go

@@ -4,6 +4,7 @@ import (
 	"database/sql"
 	_ "embed"
 	"fmt"
+	"time"
 
 	"git.arav.top/Arav/justguestbook/guestbook"
 	_ "github.com/mattn/go-sqlite3"
@@ -137,9 +138,14 @@ func (d *SQLiteDatabase) Entries(page, pageSize int64) (entries []*guestbook.Ent
 		}
 
 		if reply_message.Valid /* reply_created is also valid if reply is */ {
+			date, err := time.Parse(guestbook.DateFormat, reply_created.String)
+			if err != nil {
+				return nil, err
+			}
+
 			entry.Reply = &guestbook.Reply{
 				ID:      entry.ID,
-				Created: reply_created.String,
+				Created: date,
 				Message: reply_message.String}
 		}
 

guestbook/entry.go

@@ -7,7 +7,7 @@ import (
 
 type Entry struct {
 	ID          int64     `json:"entry_id"`
-	Created     string `json:"created"`
+	Created     time.Time `json:"created"`
 	Name        string    `json:"name"`
 	Website     string    `json:"website,omitempty"`
 	Message     string    `json:"message"`
@@ -21,7 +21,7 @@ func NewEntry(name, message, website string, hideWebsite bool) (*Entry, error) {
 	}
 
 	return &Entry{
-		Created:     time.Now().UTC().Format(DateFormat),
+		Created:     time.Now().UTC(),
 		Name:        name,
 		Website:     website,
 		HideWebsite: hideWebsite,

guestbook/reply.go

@@ -7,7 +7,7 @@ import (
 
 type Reply struct {
 	ID      int64     `json:"-"`
-	Created string `json:"created,omitempty"`
+	Created time.Time `json:"created,omitempty"`
 	Message string    `json:"message"`
 }
 
@@ -18,6 +18,6 @@ func NewReply(entryID int64, message string) (*Reply, error) {
 
 	return &Reply{
 		ID:      entryID,
-		Created: time.Now().UTC().Format(DateFormat),
+		Created: time.Now().UTC(),
 		Message: message}, nil
 }