public async Task <IActionResult> Create([Bind("DateTest,Resultat,TypeDeTest")] TestCovid testCovid)
        {
            testCovid.Id = Guid.NewGuid();
            _context.Add(testCovid);
            await _context.SaveChangesAsync();

            return(Created($"TestsCovid/{testCovid.Id}", testCovid));
        }
        public async Task <IActionResult> Create([Bind("DateTest,Resultat,TypeDeTest")] TestCovid testCovid)
        {
            var user = _context.Users.Single(x => x.Id == User.FindFirst("Id").Value);

            if (user.isMedecin)
            {
                testCovid.Id = Guid.NewGuid();
                _context.Add(testCovid);
                await _context.SaveChangesAsync();

                return(Created($"TestsCovid/{testCovid.Id}", testCovid));
            }

            return(Unauthorized());
        }