1 files changed, 47 insertions, 0 deletions
diff --git a/lib/items/validations.ts b/lib/items/validations.ts
new file mode 100644
index 00000000..d299959c
--- /dev/null
+++ b/lib/items/validations.ts
@@ -0,0 +1,47 @@
+import {
+  createSearchParamsCache,
+  parseAsArrayOf,
+  parseAsInteger,
+  parseAsString,
+  parseAsStringEnum,
+} from "nuqs/server"
+import * as z from "zod"
+
+import { getFiltersStateParser, getSortingStateParser } from "@/lib/parsers"
+import { Item } from "@/db/schema/items";
+
+export const searchParamsCache = createSearchParamsCache({
+  flags: parseAsArrayOf(z.enum(["advancedTable", "floatingBar"])).withDefault(
+    []
+  ),
+  page: parseAsInteger.withDefault(1),
+  perPage: parseAsInteger.withDefault(10),
+  sort: getSortingStateParser<Item>().withDefault([
+    { id: "createdAt", desc: true },
+  ]),
+  itemCode: parseAsString.withDefault(""),
+  itemName: parseAsString.withDefault(""),
+  description: parseAsString.withDefault(""),
+
+  // advanced filter
+  filters: getFiltersStateParser().withDefault([]),
+  joinOperator: parseAsStringEnum(["and", "or"]).withDefault("and"),
+  search: parseAsString.withDefault(""),
+
+})
+
+export const createItemSchema = z.object({
+  itemCode: z.string(),
+  itemName: z.string(),
+  description: z.string(),
+})
+
+export const updateItemSchema = z.object({
+  itemCode: z.string().optional(),
+  itemName: z.string().optional(),
+  description: z.string().optional(),
+})
+
+export type GetItemsSchema = Awaited<ReturnType<typeof searchParamsCache.parse>>
+export type CreateItemSchema = z.infer<typeof createItemSchema>
+export type UpdateItemSchema = z.infer<typeof updateItemSchema>