From a4423b8d892f5b874626be72f34cfef33b237792 Mon Sep 17 00:00:00 2001
From: bramjanssen <bram.janssen@vito.be>
Date: Fri, 6 Dec 2024 08:03:50 +0100
Subject: [PATCH] feat: updated model of pagination information

---
 src/jobs/models/pagination.dto.ts              | 15 +++++++++++++--
 src/jobs/services/database/database.service.ts |  7 ++-----
 2 files changed, 15 insertions(+), 7 deletions(-)

diff --git a/src/jobs/models/pagination.dto.ts b/src/jobs/models/pagination.dto.ts
index 8407847..2306a29 100644
--- a/src/jobs/models/pagination.dto.ts
+++ b/src/jobs/models/pagination.dto.ts
@@ -19,9 +19,20 @@ export class PaginationDetails {
   @ApiProperty({
     description: 'URL parameters to use to fetch the previous page',
   })
-  previous?: string;
+  previous?: PageDetails;
   @ApiProperty({
     description: 'URL parameters to use to fetch the next page',
   })
-  next?: string;
+  next?: PageDetails;
+}
+
+export class PageDetails {
+  @ApiProperty({
+    description: 'Size to be requested for the next page',
+  })
+  size: number;
+  @ApiProperty({
+    description: 'Number of the page to request',
+  })
+  page: number;
 }
diff --git a/src/jobs/services/database/database.service.ts b/src/jobs/services/database/database.service.ts
index 6969906..f5049be 100644
--- a/src/jobs/services/database/database.service.ts
+++ b/src/jobs/services/database/database.service.ts
@@ -146,11 +146,8 @@ export class DatabaseService {
     return {
       jobs,
       pagination: {
-        previous: page > 0 ? `size=${size}&page=${page - 1}` : null,
-        next:
-          body.hits.hits.length === size
-            ? `size=${size}&page=${page + 1}`
-            : null,
+        previous: page > 0 ? { size, page: page - 1 } : null,
+        next: body.hits.hits.length === size ? { size, page: page + 1 } : null,
       },
     };
   }