public async Task <IActionResult> CreateStagePost(AssignmentStage stage, Guid forAssignment)
{
if (ModelState.IsValid)
{
var assignment = await _context.Assignments
.Include(a => a.Course)
.ThenInclude(c => c.Affiliates)
.Include(a => a.Stages)
.SingleOrDefaultAsync(a => a.ID == forAssignment);
var user = await _userManager.GetUserAsync(User);
if (assignment == null || (
assignment.Course.RoleFor(user) != CourseJoinTag.ROLE_INSTRUCTOR &&
assignment.Course.OwnerEmail != user.Email &&
!user.IsAdmin))
{
return(NotFound());
}
if (assignment.Stages.Any(s => s.Id == stage.Id))
{
ViewData["Error"] = "An Assignment with that ID already exists.";
ViewData["forAssignment"] = forAssignment;
return(View(stage));
}
if (stage.ReviewSchemaJSON != null)
{
try
{
JsonConvert.DeserializeObject <Schema>(
stage.ReviewSchemaJSON
);
}
catch (JsonReaderException ex)
{
ViewData["Error"] = $"JSON Validation error: {ex}";
ViewData["forAssignment"] = forAssignment;
return(View(stage));
}
}
stage.Assignment = assignment;
stage.Seq = assignment.Stages.Count + 1;
_context.Add(stage);
await _context.SaveChangesAsync();
return(RedirectToAction(nameof(Details), new { id = forAssignment }));
}
else
{
ViewData["Error"] = ModelState.ValidationState.ToString();
ViewData["forAssignment"] = forAssignment;
return(View(stage));
}
}
public IEnumerable <Assignment> GetByCompanyAndStage(string id, AssignmentStage stage)
{
id = this.ResolveUserId(id);
return(Assignments.Find(assignment => assignment.CompanyId == id && assignment.Stage == stage).ToList());
}
