From 02561a6a45959f34bbd73d3c84995cff2a40d922 Mon Sep 17 00:00:00 2001
From: Mathis Hofer <hofer@puzzle.ch>
Date: Thu, 9 Jan 2025 09:29:08 +0100
Subject: [PATCH] Use local test date since backend can't handle UTC #776

---
 src/app/shared/services/courses-rest.service.spec.ts | 4 ++--
 src/app/shared/services/courses-rest.service.ts      | 5 +++--
 2 files changed, 5 insertions(+), 4 deletions(-)

diff --git a/src/app/shared/services/courses-rest.service.spec.ts b/src/app/shared/services/courses-rest.service.spec.ts
index 4028f4238..20a9ce42a 100644
--- a/src/app/shared/services/courses-rest.service.spec.ts
+++ b/src/app/shared/services/courses-rest.service.spec.ts
@@ -174,7 +174,7 @@ describe("CoursesRestService", () => {
           isEqual(req.body, {
             Tests: [
               {
-                Date: new Date("2022-02-09T00:00:00"),
+                Date: "2022-02-09T00:00:00",
                 Designation: "designation",
                 Weight: 33,
                 IsPointGrading: false,
@@ -215,7 +215,7 @@ describe("CoursesRestService", () => {
               {
                 Id: testId,
                 Designation: "updated designation",
-                Date: new Date("2022-02-09T00:00:00"),
+                Date: "2022-02-09T00:00:00",
                 Weight: 33,
                 IsPointGrading: false,
                 MaxPoints: null,
diff --git a/src/app/shared/services/courses-rest.service.ts b/src/app/shared/services/courses-rest.service.ts
index d9c3f67d8..6603d89f3 100644
--- a/src/app/shared/services/courses-rest.service.ts
+++ b/src/app/shared/services/courses-rest.service.ts
@@ -1,5 +1,6 @@
 import { HttpClient } from "@angular/common/http";
 import { Inject, Injectable } from "@angular/core";
+import { format, startOfDay } from "date-fns";
 import * as t from "io-ts";
 import { Observable, map, of, switchMap, throwError } from "rxjs";
 import {
@@ -107,7 +108,7 @@ export class CoursesRestService extends RestService<typeof Course> {
     const body = {
       Tests: [
         {
-          Date: date,
+          Date: format(startOfDay(date), "yyyy-MM-dd'T'HH:mm:ss"), // The backend cannot handle correct ISO date strings in UTC, so use a pseudo date string in local timezone
           Designation: designation,
           Weight: weight,
           IsPointGrading: isPointGrading,
@@ -136,7 +137,7 @@ export class CoursesRestService extends RestService<typeof Course> {
         {
           Id: id,
           Designation: designation,
-          Date: date,
+          Date: format(startOfDay(date), "yyyy-MM-dd'T'HH:mm:ss"), // The backend cannot handle correct ISO date strings in UTC, so use a pseudo date string in local timezone
           Weight: weight,
           IsPointGrading: isPointGrading,
           MaxPoints: maxPoints,