Use /{id}/{fa-slug} detail URLs in sitemaps and add public by-id lookups.

Default sitemap templates now emit SEO-friendly Farsi path segments with stable CMS ids; storefronts resolve content via new by-id public endpoints.

Co-authored-by: Cursor <cursoragent@cursor.com>

src/blogs/blogs.controller.ts

@@ -99,6 +99,11 @@ export class PublicBlogsController {
     return this.service.listPublic(host, query);
   }
 
+  @Get('by-id/:blogId')
+  getById(@Param('host') host: string, @Param('blogId') blogId: string) {
+    return this.service.getPublicById(host, blogId);
+  }
+
   @Get(':blogId/comments')
   listComments(@Param('host') host: string, @Param('blogId') blogId: string) {
     return this.service.listCommentsPublic(host, blogId);

src/blogs/blogs.service.ts

@@ -381,6 +381,37 @@ export class BlogsService {
     };
   }
 
+  async getPublicById(host: string, blogIdRaw: string) {
+    const business = await this.tenant.resolveBusinessByDomain(host);
+    const businessId = business.id;
+    let blogId: bigint;
+    try {
+      blogId = BigInt(blogIdRaw);
+    } catch {
+      throw new NotFoundException('Blog post not found');
+    }
+
+    const blog = await this.prisma.blogs.findFirst({
+      where: {
+        business_id: businessId,
+        id: blogId,
+        status: ContentStatus.published,
+      },
+      include: blogInclude,
+    });
+
+    if (!blog) {
+      throw new NotFoundException('Blog post not found');
+    }
+
+    return {
+      blog: await this.serializeBlog(blog, {
+        includeComments: true,
+        approvedCommentsOnly: true,
+      }),
+    };
+  }
+
   async listCommentsPublic(host: string, blogIdRaw: string) {
     const business = await this.tenant.resolveBusinessByDomain(host);
     const businessId = business.id;