public async Task <User> Handle(Command request,
CancellationToken cancellationToken)
{
string controlNumber = "", username = "";
// Check if email is already exists
if (await _context.Users.Where(x => x.Email == request.Email).AnyAsync())
{
throw new RestException(HttpStatusCode.BadRequest, new { Email = "Email already exists" });
}
// Check if username is already exists
// if (await _context.Users.Where(x => x.UserName == username).AnyAsync())
// throw new RestException(HttpStatusCode.BadRequest, new { Username = "******" });
var chapter = await _context.Chapters.SingleOrDefaultAsync(x => x.Name == request.Chapter);
var lastUser = await _context.Users.LastOrDefaultAsync();
if (chapter != null && lastUser != null)
{
controlNumber = _stringUtils.ControlNumberBuilder(chapter.Code, chapter.SequenceId, request.DateSurvived,
_stringUtils.UserSequenceBuilder(String.IsNullOrEmpty(lastUser.ControlNumber) ? "" : lastUser.ControlNumber));
}
if (await _context.Users.Where(x => x.UserName == username).AnyAsync())
{
username = string.Concat($"{request.FirstName}.{request.LastName}{Int32.Parse(controlNumber.Split('-')[1].Substring(2)).ToString()}"
.Where(c => !Char.IsWhiteSpace(c))).ToLower();
}
var user = new AppUser
{
ControlNumber = controlNumber,
DisplayName = $"{request.FirstName} {request.LastName}",
Email = request.Email,
UserName = username,
LastName = request.LastName,
FirstName = request.FirstName,
MiddleName = request.MiddleName,
BirthDate = request.BirthDate,
Suffix = request.Suffix,
Gender = request.Gender,
BloodType = request.BloodType,
Chapter = request.Chapter,
SchoolName = request.SchoolName,
Address = request.Address,
ContactNumber = request.ContactNumber,
ContactPerson = request.ContactPerson,
ContactPersonNumber = request.ContactPersonNumber,
DateSurvived = request.DateSurvived,
CreatedAt = DateTime.Now,
LockoutEnd = DateTime.Now.AddYears(1)
};
// await _context.Chapters.Add()
var result = await _userManager.CreateAsync(user, request.Password);
chapter.AppUsers.Add(user);
var success = await _context.SaveChangesAsync() > 0;
if (result.Succeeded && success)
{
return(new User
{
DisplayName = user.DisplayName,
Token = _jwtGenerator.CreateToken(user),
Username = user.UserName,
// Image = user.Photos.FirstOrDefault(x => x.IsMain)?.Url
});
}
throw new Exception("Problem saving changes");
}
