Add page status check for public page access

Introduces a PageStatus property to PageDto and updates PagePublicAppService to only return pages with a published status. This ensures that only published pages are accessible via public endpoints.

modules/cms-kit/src/Volo.CmsKit.Common.Application.Contracts/Volo/CmsKit/Contents/PageDto.cs

@@ -1,5 +1,6 @@
 using System;
 using Volo.Abp.Application.Dtos;
+using Volo.CmsKit.Pages;
 
 namespace Volo.CmsKit.Contents;
 
@@ -16,4 +17,6 @@ public class PageDto : ExtensibleEntityDto<Guid>
     public string Script { get; set; }
 
     public string Style { get; set; }
+
+    public PageStatus Status { get; set; }
 }

modules/cms-kit/src/Volo.CmsKit.Public.Application/Volo/CmsKit/Public/Pages/PagePublicAppService.cs

@@ -54,6 +54,12 @@ public class PagePublicAppService : CmsKitPublicAppServiceBase, IPagePublicAppSe
                 return null;
             }
 
+            // Only return published home page
+            if (page.Status != PageStatus.Publish)
+            {
+                return null;
+            }
+
             pageCacheItem = ObjectMapper.Map<Page, PageCacheItem>(page);
 
             await PageCache.SetAsync(PageCacheItem.GetKey(PageConsts.DefaultHomePageCacheKey), pageCacheItem,
@@ -81,6 +87,12 @@ public class PagePublicAppService : CmsKitPublicAppServiceBase, IPagePublicAppSe
                 return null;
             }
 
+            // Only return published pages
+            if (page.Status != PageStatus.Publish)
+            {
+                return null;
+            }
+
             return ObjectMapper.Map<Page, PageCacheItem>(page);
         });