fix: resolved the issue of infinite loading in SmartEdit when accessi…

…ng the PDP (#19720)

feature-libs/product-multi-dimensional/selector/components/guards/product-multi-dimensional-selector.guard.spec.ts

@@ -37,15 +37,26 @@ describe('ProductMultiDimensionalSelectorGuard', () => {
   });
 
   describe('canActivate', () => {
-    it('should return false if no product code is provided', () => {
+    it('should return false if no product code is provided and queryParams are empty', () => {
       const route = new ActivatedRouteSnapshot();
       route.params = {};
+      route.queryParams = {};
 
       guard.canActivate(route).subscribe((result) => {
         expect(result).toBe(false);
       });
     });
 
+    it('should return true if no product code is provided and is in SmartEdit', () => {
+      const route = new ActivatedRouteSnapshot();
+      route.params = {};
+      route.queryParams = { cmsTicketId: '123' };
+
+      guard.canActivate(route).subscribe((result) => {
+        expect(result).toBe(true);
+      });
+    });
+
     it('should return true if product is purchasable', () => {
       const route = new ActivatedRouteSnapshot();
       route.params = { productCode: 'testProductCode' };

feature-libs/product-multi-dimensional/selector/components/guards/product-multi-dimensional-selector.guard.ts

@@ -40,8 +40,10 @@ export class ProductMultiDimensionalSelectorGuard {
     activatedRoute: ActivatedRouteSnapshot
   ): Observable<boolean | UrlTree> {
     const productCode = activatedRoute.params?.productCode;
+
     if (!productCode) {
-      return of(false);
+      // Refuse entry unless it is within a SmartEdit environment
+      return of(!!activatedRoute.queryParams?.cmsTicketId);
     }
 
     return this.productService