From e476ddac71213fc5dae55c0a7c2227da42b0aab1 Mon Sep 17 00:00:00 2001
From: John Niang <johnniang@foxmail.com>
Date: Thu, 29 Aug 2024 12:17:25 +0800
Subject: [PATCH] Make slug of single page be not unique (#6545)

#### What type of PR is this?

/kind cleanup
/area core
/milestone 2.19.0

#### What this PR does / why we need it:

For backward compatibility, the slug of single page should not be unique.

BTW, the problem was introduced by <https://github.com/halo-dev/halo/pull/6540>.

#### Does this PR introduce a user-facing change?

```release-note
None
```
---
 .../src/main/java/run/halo/app/infra/SchemeInitializer.java     | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/application/src/main/java/run/halo/app/infra/SchemeInitializer.java b/application/src/main/java/run/halo/app/infra/SchemeInitializer.java
index eca97c4cd..fbc933e21 100644
--- a/application/src/main/java/run/halo/app/infra/SchemeInitializer.java
+++ b/application/src/main/java/run/halo/app/infra/SchemeInitializer.java
@@ -490,7 +490,7 @@ public class SchemeInitializer implements ApplicationListener<ApplicationContext
             );
             is.add(new IndexSpec()
                 .setName("spec.slug")
-                .setUnique(true)
+                .setUnique(false)
                 .setIndexFunc(
                     simpleAttribute(SinglePage.class, page -> Optional.ofNullable(page.getSpec())
                         .map(SinglePage.SinglePageSpec::getSlug)