From 9473e23978a1451f33a3509c95376a69799d4616 Mon Sep 17 00:00:00 2001
From: Mathias Oterhals Myklebust <mom@variant.no>
Date: Mon, 9 Sep 2024 08:52:16 +0200
Subject: [PATCH] feat(salariesByLocation): show latest year in preview
 subtitle

---
 studio/lib/payloads/compensations.ts              |  7 +++++++
 .../objects/compensations/salariesByLocation.ts   | 15 +++++++++++++--
 2 files changed, 20 insertions(+), 2 deletions(-)

diff --git a/studio/lib/payloads/compensations.ts b/studio/lib/payloads/compensations.ts
index 468e3733b..b341685df 100644
--- a/studio/lib/payloads/compensations.ts
+++ b/studio/lib/payloads/compensations.ts
@@ -8,6 +8,13 @@ export interface Benefit {
   richText: PortableTextBlock[];
 }
 
+export interface SalariesPage {
+  _type: string;
+  _key: string;
+  year: number;
+  salaries: string;
+}
+
 export interface CompensationsPage {
   _createdAt: string;
   _id: string;
diff --git a/studio/schemas/objects/compensations/salariesByLocation.ts b/studio/schemas/objects/compensations/salariesByLocation.ts
index a92bb8875..5bcacd433 100644
--- a/studio/schemas/objects/compensations/salariesByLocation.ts
+++ b/studio/schemas/objects/compensations/salariesByLocation.ts
@@ -6,6 +6,7 @@ import {
 } from "./utils/validation";
 import { companyLocationNameID } from "../../documents/companyLocation";
 import { SalariesInput } from "../../../components/salariesInput/SalariesInput";
+import { SalariesPage } from "../../../lib/payloads/compensations";
 
 export const salariesByLocation = defineField({
   name: "salaries",
@@ -69,11 +70,21 @@ export const salariesByLocation = defineField({
       preview: {
         select: {
           location: `${locationID}.${companyLocationNameID}`,
+          yearlySalaries: `yearlySalaries`,
         },
-        prepare({ location }) {
+        prepare({ location, yearlySalaries }) {
+          const latestYear =
+            yearlySalaries && yearlySalaries.length > 0
+              ? yearlySalaries.reduce((acc: number, salaries: SalariesPage) => {
+                  if (salaries.year > acc) {
+                    return salaries.year;
+                  }
+                  return acc;
+                }, yearlySalaries[0].year)
+              : undefined;
           return {
             title: location || "No location selected",
-            subtitle: "Location Salaries",
+            subtitle: latestYear ? `Latest year: ${latestYear}` : "N/A",
           };
         },
       },