public async Task <ActionResult> Create(TeamsCreateViewModel model)
{
if (ModelState.IsValid)
{
if (await _db.Teams.AnyAsync(c => c.Name == model.Name) || model.Name == "")
{
ModelState.AddModelError("", "Команда с таким названием уже существует или не задано название команды");
}
else
{
var team = new Team
{
Id = Guid.NewGuid(),
Name = model.Name,
MaxTeamNumber = model.MaxTeamNumber,
Rating = 0,
Contests = new HashSet <Contest>(),
Participants = new List <ApplicationUser>()
};
_db.Teams.Add(team);
await _db.SaveChangesAsync();
return(RedirectToAction("Index"));
}
}
return(View(model));
}
public ActionResult Create()
{
if (!User.IsInRole("administrator"))
{
TempData["Message"] = "Только администратор имеет право создавать команды";
return(RedirectToAction("Index"));
//ViewBag.ErrorMessage = "Только администратор имеет право создавать команды";
//return View("Error");
}
var model = new TeamsCreateViewModel
{
Name = "",
MaxTeamNumber = 1
};
return(View(model));
}
public async Task <IActionResult> Create(TeamsCreateViewModel model)
{
if (ModelState.IsValid)
{
User currentUser = await GetCurrentUser();
Team newTeam = new Team
{
//TeamName = model.TeamName,
WorkingOnProject = _context.Projects.First(t => t.ProjectName == model.WorkingOnProject),
//Developers = model.Developers.ToList();
};
if (_context.Teams.Any(x => x.TeamName == model.TeamName))
{
ModelState.AddModelError($"TeamName", "Team with such name exists already.");
}
else
{
newTeam.TeamName = model.TeamName;
}
try
{
string[] names = model.Leader.Split();
newTeam.Leader = _context.Users
.Include(u => u.Role)
.First(u => u.FirstName == names.First() && u.LastName == names.Last());
if (newTeam.Leader.Role.Name == "Team Lead")
{
ModelState.AddModelError("Leader", "This user is already a leader of an existing team.");
}
else if (newTeam.Leader.Role.Name == "CEO")
{
ModelState.AddModelError("Leader", "This is the CEO.");
}
else
{
newTeam.Leader.Role = _context.Roles.First(r => r.Name == "Team Lead");
newTeam.Leader.Team = newTeam;
}
}
catch
{
ModelState.AddModelError("Leader", "No such user.");
}
var developers = model.Developers.Where(c => c != null).ToArray();
model.BoxesToShow = developers.Count() < 2 ? 2 : developers.Count();
bool mark = false;
if (developers.Count() < 2)
{
ModelState.AddModelError("Developers", "Team must have at least two members exept the Leader.");
mark = true;
}
bool duplicates = false;
if (developers.Count() != developers.Distinct().Count())
{
duplicates = true;
}
for (int i = 0; i < developers.Count(); i++)
{
if (duplicates)
{
for (int j = i + 1; j < developers.Count(); j++)
{
if (developers[j] == developers[i])
{
ModelState.AddModelError($"Developers[{j}]", "Already taken in above choices.");
break;
}
}
}
string[] names = developers[i].Split();
if (_context.Users.Any(u => u.FirstName == names.First() && u.LastName == names.Last()))
{
User member = _context.Users
.Include(u => u.Role)
.First(u => u.FirstName == names[0] && u.LastName == names[1]);
if (member == newTeam.Leader)
{
ModelState.AddModelError($"Developers[{i}]", "This user is Team Leader of this team.");
}
else if (member.Role.Name == "Team Lead")
{
ModelState.AddModelError($"Developers[{i}]", "This user is a leader of an existing team.");
}
else
{
member.Team = newTeam;
member.Role = _context.Roles.First(r => r.Name == "Developer");
}
}
else
{
mark = true;
ModelState.AddModelError($"Developers[{i}]", "No such user.");
}
}
if (mark || duplicates)
{
return(View(model));
}
_context.Add(newTeam);
_context.SaveChanges();
return(RedirectToAction(nameof(Index)));
}
return(View(model));
}