public async Task <ServiceResponse <object> > AddAssignment(AssignmentDtoForAdd assignment)
{
DateTime DueDateTime = DateTime.ParseExact(assignment.DueDateTime, "MM/dd/yyyy", null);
var UserObj = _context.Users.Where(m => m.Id == _LoggedIn_UserID).FirstOrDefault();
var SubjectObj = _context.Subjects.Where(m => m.Id == assignment.SubjectId).FirstOrDefault();
var AssignmentName = $"{DateTime.UtcNow.ToShortDateString()} - {UserObj?.FullName} - {SubjectObj?.Name}";
var objToCreate = new ClassSectionAssignment
{
AssignmentName = AssignmentName,
Details = assignment.Details,
ClassSectionId = assignment.ClassSectionId,
SubjectId = assignment.SubjectId,
ReferenceUrl = assignment.ReferenceUrl,
DueDateTime = DueDateTime,
IsPosted = assignment.IsPosted,
SchoolBranchId = _LoggedIn_BranchID,
CreatedById = _LoggedIn_UserID,
CreatedDateTime = DateTime.UtcNow,
};
if (assignment.files != null && assignment.files.Count() > 0)
{
for (int i = 0; i < assignment.files.Count(); i++)
{
var dbPath = _filesRepository.SaveFile(assignment.files[i]);
if (string.IsNullOrEmpty(objToCreate.RelatedMaterial))
{
objToCreate.RelatedMaterial += dbPath;
}
else
{
objToCreate.RelatedMaterial = objToCreate.RelatedMaterial + "||" + dbPath;
}
if (string.IsNullOrEmpty(objToCreate.FileName))
{
objToCreate.FileName = objToCreate.FileName + assignment.files[i].FileName + ",," + dbPath;
}
else
{
objToCreate.FileName = objToCreate.FileName + "||" + assignment.files[i].FileName + ",," + dbPath;
}
}
}
await _context.ClassSectionAssignment.AddAsync(objToCreate);
await _context.SaveChangesAsync();
List <Notification> NotificationsToAdd = new List <Notification>();
var ToUsers = (from csUser in _context.ClassSectionUsers
join u in _context.Users
on csUser.UserId equals u.Id
where csUser.ClassSectionId == objToCreate.ClassSectionId &&
csUser.SchoolBranchId == _LoggedIn_BranchID &&
u.Role == Enumm.UserType.Student.ToString()
select csUser.UserId).ToList();
foreach (var UserId in ToUsers)
{
NotificationsToAdd.Add(new Notification
{
Description = GenericFunctions.NotificationDescription(new string[] {
"Assignment:",
"You have been assigned a new assignment",
SubjectObj?.Name,
DueDateTime.ToShortDateString()
}, UserObj?.FullName),
CreatedById = _LoggedIn_UserID,
CreatedDateTime = DateTime.UtcNow,
IsRead = false,
UserIdTo = UserId
});
}
await _context.Notifications.AddRangeAsync(NotificationsToAdd);
await _context.SaveChangesAsync();
_serviceResponse.Success = true;
_serviceResponse.Message = CustomMessage.Added;
return(_serviceResponse);
}