removed unneccesary files

api/src/routes/fixed-plans.ts

@@ -6,6 +6,7 @@ import {
   getUserMidnight,
   getUserMidnightFromDateOnly,
 } from "../allocator.js";
+import { getUserTimezone } from "../services/user-context.js";
 
 type RateLimitRouteOptions = {
   config: {
@@ -90,9 +91,7 @@ const fixedPlansRoutes: FastifyPluginAsync<FixedPlansRoutesOptions> = async (
     if (!plan) {
       return reply.code(404).send({ message: "Plan not found" });
     }
-    const userTimezone =
-      (await app.prisma.user.findUnique({ where: { id: userId }, select: { timezone: true } }))?.timezone ??
-      "America/New_York";
+    const userTimezone = await getUserTimezone(app.prisma, userId);
 
     await app.prisma.fixedPlan.update({
       where: { id: planId },
@@ -662,9 +661,7 @@ const fixedPlansRoutes: FastifyPluginAsync<FixedPlansRoutesOptions> = async (
       return reply.code(400).send({ message: "Invalid payload" });
     }
     const userId = req.userId;
-    const userTimezone =
-      (await app.prisma.user.findUnique({ where: { id: userId }, select: { timezone: true } }))?.timezone ??
-      "America/New_York";
+    const userTimezone = await getUserTimezone(app.prisma, userId);
 
     const amountMode = parsed.data.amountMode ?? "fixed";
     if (amountMode === "estimated" && parsed.data.estimatedCents === undefined) {
@@ -751,9 +748,7 @@ const fixedPlansRoutes: FastifyPluginAsync<FixedPlansRoutesOptions> = async (
     }
     const id = String((req.params as any).id);
     const userId = req.userId;
-    const userTimezone =
-      (await app.prisma.user.findUnique({ where: { id: userId }, select: { timezone: true } }))?.timezone ??
-      "America/New_York";
+    const userTimezone = await getUserTimezone(app.prisma, userId);
 
     const plan = await app.prisma.fixedPlan.findFirst({
       where: { id, userId },