From dfd3d88f9bd43ce3f8150dd166840d5fc9fad6f7 Mon Sep 17 00:00:00 2001
From: yokowu <18836617@qq.com>
Date: Wed, 9 Jul 2025 11:18:28 +0800
Subject: [PATCH] =?UTF-8?q?fix(extensions):=20=E4=BF=AE=E5=A4=8D=E6=8F=92?=
 =?UTF-8?q?=E4=BB=B6=E6=9C=80=E6=96=B0=E7=89=88=E6=9F=A5=E8=AF=A2?=
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---
 backend/internal/extension/repo/extension.go | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

diff --git a/backend/internal/extension/repo/extension.go b/backend/internal/extension/repo/extension.go
index e0e04ea..cf78585 100644
--- a/backend/internal/extension/repo/extension.go
+++ b/backend/internal/extension/repo/extension.go
@@ -2,6 +2,7 @@ package repo
 
 import (
 	"context"
+	"fmt"
 
 	"entgo.io/ent/dialect/sql"
 
@@ -22,11 +23,18 @@ func NewExtensionRepo(db *db.Client) domain.ExtensionRepo {
 
 // Latest implements domain.ExtensionRepo.
 func (e *ExtensionRepo) Latest(ctx context.Context) (*db.Extension, error) {
-	return e.db.Extension.
+	es, err := e.db.Extension.
 		Query().
 		Order(extension.ByCreatedAt(sql.OrderDesc())).
 		Limit(1).
-		Only(ctx)
+		All(ctx)
+	if err != nil {
+		return nil, err
+	}
+	if len(es) == 0 {
+		return nil, fmt.Errorf("extension not found")
+	}
+	return es[0], nil
 }
 
 // Save implements domain.ExtensionRepo.