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/portfolios/portfolios.service.ts

@@ -468,6 +468,37 @@ export class PortfoliosService {
     };
   }
 
+  async getPublicById(host: string, portfolioIdRaw: string) {
+    const business = await this.tenant.resolveBusinessByDomain(host);
+    const businessId = business.id;
+    let portfolioId: bigint;
+    try {
+      portfolioId = BigInt(portfolioIdRaw);
+    } catch {
+      throw new NotFoundException('Portfolio not found');
+    }
+
+    const portfolio = await this.prisma.portfolios.findFirst({
+      where: {
+        business_id: businessId,
+        id: portfolioId,
+        status: ContentStatus.published,
+      },
+      include: portfolioInclude,
+    });
+
+    if (!portfolio) {
+      throw new NotFoundException('Portfolio not found');
+    }
+
+    return {
+      portfolio: await this.serializePortfolio(portfolio, {
+        includeComments: true,
+        approvedCommentsOnly: true,
+      }),
+    };
+  }
+
   async listCommentsPublic(host: string, portfolioIdRaw: string) {
     const business = await this.tenant.resolveBusinessByDomain(host);
     const businessId = business.id;