From 631a6cd60668be88e840a469b224ae6eac01d530 Mon Sep 17 00:00:00 2001
From: horek <azenoxe@gmail.com>
Date: Thu, 11 Jan 2024 16:18:01 +0100
Subject: [PATCH] feat: enhanced getList for category and discount

---
 webapp/src/pages/dashboard/index.tsx      | 11 ++++++++--
 webapp/src/server/api/routers/category.ts | 25 +++++++++++++++--------
 webapp/src/server/api/routers/discount.ts | 24 +++++++++++++++-------
 webapp/src/server/types.ts                |  9 ++++++++
 4 files changed, 52 insertions(+), 17 deletions(-)
 create mode 100644 webapp/src/server/types.ts

diff --git a/webapp/src/pages/dashboard/index.tsx b/webapp/src/pages/dashboard/index.tsx
index 342439ba..0eb15c1a 100644
--- a/webapp/src/pages/dashboard/index.tsx
+++ b/webapp/src/pages/dashboard/index.tsx
@@ -7,10 +7,17 @@ import { DiscountKindBadge } from "~/components/DiscountKindBadge";
 
 export default function Dashboard() {
   const { data: resultCategories, isLoading: isLoadingCategories } =
-    api.category.getList.useQuery();
+    api.category.getList.useQuery({
+      page: 1,
+      perPage: 50,
+      sort: "createdAt",
+    });
 
   const { data: resultDiscounts, isLoading: isLoadingDiscounts } =
-    api.discount.getList.useQuery();
+    api.discount.getList.useQuery({
+      page: 1,
+      perPage: 50,
+    });
 
   const { data: categories } = resultCategories || {};
 
diff --git a/webapp/src/server/api/routers/category.ts b/webapp/src/server/api/routers/category.ts
index 3c8ebd8b..49c44dc1 100644
--- a/webapp/src/server/api/routers/category.ts
+++ b/webapp/src/server/api/routers/category.ts
@@ -1,18 +1,27 @@
 import type { Category, Media } from "~/payload/payload-types";
 import { createTRPCRouter, publicProcedure } from "~/server/api/trpc";
+import { ZGetListParams } from "~/server/types";
 
 interface CategoryIncluded extends Category {
   icon: Media;
 }
 
 export const categoryRouter = createTRPCRouter({
-  getList: publicProcedure.query(async ({ ctx }) => {
-    const categories = await ctx.payload.find({
-      collection: "categories",
-      sort: "createdAt",
-      limit: 100,
-    });
+  getList: publicProcedure
+    .input(ZGetListParams)
+    .query(async ({ ctx, input }) => {
+      const { perPage, page, sort } = input;
 
-    return { data: categories.docs as CategoryIncluded[] };
-  }),
+      const categories = await ctx.payload.find({
+        collection: "categories",
+        limit: perPage,
+        page: page,
+        sort,
+      });
+
+      return {
+        data: categories.docs as CategoryIncluded[],
+        metadata: { page, count: categories.docs.length },
+      };
+    }),
 });
diff --git a/webapp/src/server/api/routers/discount.ts b/webapp/src/server/api/routers/discount.ts
index 0885d05a..d139b9cb 100644
--- a/webapp/src/server/api/routers/discount.ts
+++ b/webapp/src/server/api/routers/discount.ts
@@ -1,5 +1,6 @@
 import { Category, Discount, Media, Partner } from "~/payload/payload-types";
 import { createTRPCRouter, publicProcedure } from "~/server/api/trpc";
+import { ZGetListParams } from "~/server/types";
 
 interface DiscountIncluded extends Discount {
   partner: Partner & { icon: Media };
@@ -7,12 +8,21 @@ interface DiscountIncluded extends Discount {
 }
 
 export const discountRouter = createTRPCRouter({
-  getList: publicProcedure.query(async ({ ctx }) => {
-    const discounts = await ctx.payload.find({
-      collection: "discounts",
-      limit: 100,
-    });
+  getList: publicProcedure
+    .input(ZGetListParams)
+    .query(async ({ ctx, input }) => {
+      const { perPage, page, sort } = input;
 
-    return { data: discounts.docs as DiscountIncluded[] };
-  }),
+      const discounts = await ctx.payload.find({
+        collection: "discounts",
+        limit: perPage,
+        page: page,
+        sort,
+      });
+
+      return {
+        data: discounts.docs as DiscountIncluded[],
+        metadata: { page, count: discounts.docs.length },
+      };
+    }),
 });
diff --git a/webapp/src/server/types.ts b/webapp/src/server/types.ts
new file mode 100644
index 00000000..1d832275
--- /dev/null
+++ b/webapp/src/server/types.ts
@@ -0,0 +1,9 @@
+import { z } from "zod";
+
+export const ZGetListParams = z.object({
+  page: z.number(),
+  perPage: z.number(),
+  sort: z.string().optional(),
+});
+
+export type TGetListParams = z.infer<typeof ZGetListParams>;