fix: trpc endpoint for footer data

server/routers/contentstack/config/query.ts

@@ -1,4 +1,5 @@
 import { GetContactConfig } from "@/lib/graphql/Query/ContactConfig.graphql"
+import { GetCurrentFooter } from "@/lib/graphql/Query/CurrentFooter.graphql"
 import {
   GetCurrentHeader,
   GetCurrentHeaderRef,
@@ -11,10 +12,12 @@ import { generateTag } from "@/utils/generateTag"
 
 import {
   type ContactConfigData,
+  FooterDataRaw,
   HeaderData,
   HeaderDataRaw,
   HeaderRefDataRaw,
   validateContactConfigSchema,
+  validateFooterConfigSchema,
   validateHeaderConfigSchema,
 } from "./output"
 
@@ -81,4 +84,25 @@ export const configQueryRouter = router({
       logo,
     } as HeaderData
   }),
+  footer: contentstackProcedure.query(async ({ ctx }) => {
+    const response = await request<FooterDataRaw>(
+      GetCurrentFooter,
+      {
+        locale: ctx.lang,
+      },
+      {
+        next: { tags: [`footer-${ctx.lang}`] },
+      }
+    )
+
+    const validatedFooterConfig = validateFooterConfigSchema.safeParse(
+      response.data
+    )
+
+    if (!validatedFooterConfig.success) {
+      throw internalServerError(validatedFooterConfig.error)
+    }
+
+    return validatedFooterConfig.data.all_current_footer.items[0]
+  }),
 })