feat: hotel CRUD on logistics router

src/server/routers/_app.ts

@@ -51,6 +51,7 @@ import { deliberationRouter } from './deliberation'
 import { resultLockRouter } from './resultLock'
 // Grand-finale logistics
 import { finalistRouter } from './finalist'
+import { logisticsRouter } from './logistics'
 
 /**
  * Root tRPC router that combines all domain routers
@@ -108,6 +109,7 @@ export const appRouter = router({
   resultLock: resultLockRouter,
   // Grand-finale logistics
   finalist: finalistRouter,
+  logistics: logisticsRouter,
 })
 
 export type AppRouter = typeof appRouter

src/server/routers/logistics.ts

@@ -0,0 +1,56 @@
+import { z } from 'zod'
+import { router, adminProcedure } from '../trpc'
+import { logAudit } from '../utils/audit'
+
+export const logisticsRouter = router({
+  /** Read the hotel for a program (1:1). Null if not yet set. */
+  getHotel: adminProcedure
+    .input(z.object({ programId: z.string() }))
+    .query(async ({ ctx, input }) => {
+      return ctx.prisma.hotel.findUnique({ where: { programId: input.programId } })
+    }),
+
+  /** Create or update the program's hotel. Empty link strings are stored as null. */
+  upsertHotel: adminProcedure
+    .input(
+      z.object({
+        programId: z.string(),
+        name: z.string().min(1).max(200),
+        address: z.string().max(500).optional(),
+        link: z
+          .string()
+          .url()
+          .or(z.literal(''))
+          .optional(),
+        notes: z.string().max(2000).optional(),
+      }),
+    )
+    .mutation(async ({ ctx, input }) => {
+      const link = input.link && input.link.trim().length > 0 ? input.link : null
+      const hotel = await ctx.prisma.hotel.upsert({
+        where: { programId: input.programId },
+        create: {
+          programId: input.programId,
+          name: input.name,
+          address: input.address ?? null,
+          link,
+          notes: input.notes ?? null,
+        },
+        update: {
+          name: input.name,
+          address: input.address ?? null,
+          link,
+          notes: input.notes ?? null,
+        },
+      })
+      await logAudit({
+        prisma: ctx.prisma,
+        userId: ctx.user.id,
+        action: 'HOTEL_UPSERT',
+        entityType: 'Hotel',
+        entityId: hotel.id,
+        detailsJson: { programId: input.programId, name: input.name },
+      })
+      return hotel
+    }),
+})