feat: Implement mobile application and lead processing utilities.

innungsapp/apps/mobile/hooks/useStellen.ts

@@ -1,12 +1,13 @@
-import { trpc } from '@/lib/trpc'
+import { MOCK_STELLEN } from '@/lib/mock-data'
 
 export function useStellenListe(opts?: { sparte?: string; lehrjahr?: string }) {
-  return trpc.stellen.listPublic.useQuery({
-    sparte: opts?.sparte,
-    lehrjahr: opts?.lehrjahr,
-  })
+  let data = MOCK_STELLEN.filter((s) => s.aktiv)
+  if (opts?.sparte) data = data.filter((s) => s.sparte === opts.sparte)
+  if (opts?.lehrjahr) data = data.filter((s) => s.lehrjahr === opts.lehrjahr)
+  return { data, isLoading: false, refetch: () => {}, isRefetching: false }
 }
 
 export function useStelleDetail(id: string) {
-  return trpc.stellen.byId.useQuery({ id })
+  const data = MOCK_STELLEN.find((s) => s.id === id) ?? null
+  return { data, isLoading: false }
 }