Fix/523 non disclosed salary filtering (#528)

* Checking bugs in pagination

* fix: #523 non-disclosed salary filtering

* corrected local changes

next.config.js

@@ -34,7 +34,7 @@ const nextConfig = {
       {
         protocol: 'https',
         hostname: 'www.example.com',
-      },
+      }
     ],
   },
 };

prisma/seed.ts

@@ -393,4 +393,4 @@ async function main() {
   await seedJobs();
 }
 
-main();
+main();

src/services/jobs.services.ts

@@ -60,13 +60,18 @@ export function getJobFilters({
       (filter) => filter !== undefined && filter !== null && filter !== ''
     ) as Prisma.JobWhereInput[],
   };
+
   const sortFieldMapping: { [key: string]: string } = {
     postedat: 'postedAt',
     maxsalary: 'maxSalary',
   };
+
   const [sort, sortOrder] = sortby.split('_');
   const orderBy: Prisma.JobOrderByWithAggregationInput = sortby
-    ? { [sortFieldMapping[sort]]: sortOrder }
+    ? {
+        [sortFieldMapping[sort]]:
+          sort === 'maxsalary' ? { sort: sortOrder, nulls: 'last' } : sortOrder,
+      }
     : {};
 
   const pagination = {