Refactor getRecentChanges method to return total count and data array in LifecycleService; update controller to handle new response structure

Author: tacxou

src/management/lifecycle/lifecycle.controller.ts

@@ -74,9 +74,11 @@ export class LifecycleController extends AbstractController {
     @SearchFilterOptions() searchFilterOptions: FilterOptions,
     @Res() res: Response,
   ): Promise<Response<Lifecycle[]>> {
+    const [total, data] = await this._service.getRecentChanges(searchFilterOptions);
     return res.status(HttpStatus.OK).json({
       statusCode: HttpStatus.OK,
-      data: await this._service.getRecentChanges(searchFilterOptions),
+      data,
+      total,
     });
   }
 }

src/management/lifecycle/lifecycle.service.ts

@@ -500,7 +500,8 @@ export class LifecycleService extends AbstractServiceSchema implements OnApplica
    */
   public async getRecentChanges(
     options?: FilterOptions,
-  ): Promise<Query<Array<Lifecycle>, Lifecycle, any, Lifecycle>[]> {
+  ): Promise<[number, Query<Array<Lifecycle>, Lifecycle, any, Lifecycle>[]]> {
+    const total = await this.count({});
     const result = await this.find<Lifecycle>({}, null, {
       populate: 'refId',
       sort: {
@@ -511,6 +512,6 @@ export class LifecycleService extends AbstractServiceSchema implements OnApplica
       limit: options?.limit || 100,
     });
 
-    return result;
+    return [total, result];
   }
 }