public async Task <IOperationResult <Meeting> > StartMeeting(int meetingId, int userId)
{
var user = await _userRepository.Find(u => u.Id == userId, u => u.UserRoles);
if (user == null)
{
return(BasicOperationResult <Meeting> .Fail("El usuario no fue encontrado"));
}
var meeting = await _meetingRepository.Find(
m => m.Id == meetingId &&
m.Status == MeetingStatus.Accepted &&
m.TutorId == userId,
m => m.Tutor, m => m.Student, m => m.Subject);
if (meeting == null)
{
return(BasicOperationResult <Meeting> .Fail("La tutoría no fue encontrada"));
}
meeting.Status = MeetingStatus.InProgress;
meeting.RealStartedDateTime = DateTime.Now.GetNowInCorrectTimezone();
_meetingRepository.Update(meeting);
await _meetingRepository.Save();
await _notificationManager.NotifyMeetingHasStarted(meeting);
return(BasicOperationResult <Meeting> .Ok(meeting));
}
public async Task <IOperationResult <ISet <Meeting> > > GetMeetingsHistory(int userId)
{
bool userExists = await _userRepository.Exists(u => u.Id == userId && u.IsActive && u.IsEmailValidated);
if (!userExists)
{
return(BasicOperationResult <ISet <Meeting> > .Fail("El usuario indicado no fue encontrado, verifique e intente nuevamente."));
}
ISet <RoleTypes> roles = await _userRepository.GetRolesForUser(userId);
RoleTypes role = roles.FirstOrDefault();
IEnumerable <Meeting> meetings = await _getMeetingsByRole[role](userId);
MeetingStatus[] statusesToFilterBy =
{
MeetingStatus.Complete,
MeetingStatus.Cancelled,
MeetingStatus.InProgress,
MeetingStatus.Rejected,
MeetingStatus.Accepted
};
HashSet <Meeting> filteredMeetings = meetings.Where(m => statusesToFilterBy.Contains(m.Status))
.OrderBy(m => m.StartDateTime)
.ThenBy(m => m.RealStartedDateTime)
.ToHashSet();
return(BasicOperationResult <ISet <Meeting> > .Ok(filteredMeetings));
}
public async Task <IOperationResult <Meeting> > CreateMeeting(Meeting meeting)
{
if (meeting == null)
{
return(BasicOperationResult <Meeting> .Fail("El objeto que envió es inválido"));
}
var validation = await ValidateMeeting(meeting);
if (!validation.Success)
{
return(validation);
}
meeting.Status = MeetingStatus.Pending;
_meetingRepository.Create(meeting);
await _meetingRepository.Save();
var response = await _meetingRepository.Find(m => m.Id == meeting.Id, m => m.Subject, m => m.Tutor, m => m.Student);
await _notificationManager.NotifyStudentMeetingWasCreated(meeting.StudentId, meeting.Subject.Name, meeting.Tutor.FullName);
await _notificationManager.NotifyParentsOfMeetingCreatedForStudent(meeting);
return(BasicOperationResult <Meeting> .Ok(response));
}
public async Task <IOperationResult <IEnumerable <Meeting> > > GetStudentTutorMeetings(int userId)
{
IEnumerable <Meeting> meetings;
var user = await _userRepository.Find(u => u.Id == userId, u => u.UserRoles);
if (user == null)
{
return(BasicOperationResult <IEnumerable <Meeting> > .Fail("El usuario no fue encontrado"));
}
if (user.UserRoles.Any(ur => ur.RoleId == (int)RoleTypes.Tutor))
{
meetings = await _meetingRepository.FindAll(s => s.TutorId == userId);
}
else if (user.UserRoles.Any(ur => ur.RoleId == (int)RoleTypes.Student))
{
meetings = await _meetingRepository.FindAll(s => s.StudentId == userId);
}
else
{
return(BasicOperationResult <IEnumerable <Meeting> > .Fail("El usuario no es un tutor o un estudiante"));
}
return(BasicOperationResult <IEnumerable <Meeting> > .Ok(meetings));
}
public async Task <IOperationResult <bool> > UpdateUserProfile(User user, int userId)
{
try
{
var oldUser = await _userRepository.Find(u => u.Id == userId);
oldUser.Address = user.Address;
oldUser.Name = user.Name;
oldUser.LastName = user.LastName;
oldUser.Gender = user.Gender;
oldUser.Latitude = user.Latitude;
oldUser.Longitude = user.Longitude;
oldUser.Email = user.Email;
oldUser.PersonalId = user.PersonalId;
oldUser.UserName = user.UserName;
oldUser.AboutMe = user.AboutMe;
oldUser.PhoneNumber = user.PhoneNumber;
oldUser.NormalizedUserName = user.UserName.ToUpper();
oldUser.NormalizedEmail = user.Email.ToUpper();
_userRepository.Update(oldUser);
await _userRepository.Save();
return(BasicOperationResult <bool> .Ok(true));
}
catch (Exception e)
{
return(BasicOperationResult <bool> .Fail(e.Message));
}
}
public IOperationResult <bool> DeleteAccountingEntry(long entryId)
{
try
{
var debitCredit = _debitCreditEntryRepository.Find(entryId).Entity;
if (debitCredit == null)
{
return(BasicOperationResult <bool> .Fail("EntryNotFound"));
}
_debitCreditEntryRepository.Delete(debitCredit);
AccountingEntry debitEntry = _accountEntryRepository.Find(e => e.Id == debitCredit.DebitEntryId);
_accountEntryRepository.Remove(debitEntry);
AccountingEntry creditEntry = _accountEntryRepository.Find(e => e.Id == debitCredit.CreditEntryId);
_accountEntryRepository.Remove(creditEntry);
_accountEntryRepository.Save();
return(BasicOperationResult <bool> .Ok(true));
}
catch (System.Exception ex)
{
return(BasicOperationResult <bool> .Fail(ex.Message));
}
}
public async Task <IOperationResult <Meeting> > CancelMeeting(int meetingId, int userId)
{
var user = await _userRepository.Find(u => u.Id == userId, u => u.UserRoles);
if (user == null)
{
return(BasicOperationResult <Meeting> .Fail("El usuario no fue encontrado"));
}
var meeting = await _meetingRepository.Find(s => s.Id == meetingId, s => s.Subject);
if (meeting == null)
{
return(BasicOperationResult <Meeting> .Fail("La tutoría no fue encontrada"));
}
if (!(meeting.StudentId == userId || meeting.TutorId == userId))
{
return(BasicOperationResult <Meeting> .Fail("El usuario no esta asociado a esta tutoría"));
}
meeting.Status = MeetingStatus.Cancelled;
meeting.CancelerUserId = userId;
var amount = CalculateMeetingAmount(meeting);
_meetingRepository.Update(meeting);
await _meetingRepository.Save();
await _notificationManager.NotifyMeetingWasCanceled(meeting, userId, amount);
return(BasicOperationResult <Meeting> .Ok(meeting));
}
public async Task <IOperationResult <ParentAuthorization> > CreateParentAuthorization(int meetingId, ParentAuthorization answer)
{
var meeting = await _meetingRepository.Find(m => m.Id == meetingId,
m => m.Tutor, m => m.Student, m => m.Subject);
if (meeting == null)
{
return(BasicOperationResult <ParentAuthorization> .Fail("La tutoría agendada no fue encontrada"));
}
var authorization = new ParentAuthorization
{
AuthorizationDate = DateTime.Now,
ParentId = answer.ParentId,
Status = answer.Status,
Reason = answer.Reason
};
_parentAuthorizationRepository.Create(authorization);
await _parentAuthorizationRepository.Save();
meeting.ParentAuthorizationId = authorization.Id;
meeting.Status = authorization.Status == ParentAuthorizationStatus.Approved
? MeetingStatus.Approved
: MeetingStatus.Rejected;
_meetingRepository.Update(meeting);
ParentAuthorizationStatus status = answer.Status;
await _meetingRepository.Save();
await _notificationActions[status](meeting, authorization);
return(BasicOperationResult <ParentAuthorization> .Ok(authorization));
}
public async Task <IOperationResult <bool> > ToggleStudentAccountActivation(int studentId, int parentId)
{
var oldUser = await _userRepository.Find(
u => u.Id == studentId && u.UserRoles.Any(ur => ur.RoleId == (int)RoleTypes.Student),
u => u.UserRoles, u => u.Parents);
if (oldUser == null)
{
return(BasicOperationResult <bool> .Fail("El estudiante no fue encontrado"));
}
if (oldUser.Parents.All(p => p.ParentId != parentId))
{
return(BasicOperationResult <bool> .Fail("El estudiante no esta relacionado con el Padre indicado"));
}
oldUser.IsActive = !oldUser.IsActive;
_userRepository.Update(oldUser);
await _userRepository.Save();
await _mailService.SendWhenAccountStateToggled(oldUser);
return(BasicOperationResult <bool> .Ok(true));
}
public async Task <IOperationResult <User> > RegisterTutorUser(User newUser, string password, ISet <RoleTypes> roles)
{
if (roles.Count() <= 0)
{
return(BasicOperationResult <User> .Fail("No roles given to create user"));
}
newUser.IsActive = false;
IdentityResult userCreateResult = await _userManager.CreateAsync(newUser, password);
if (!userCreateResult.Succeeded)
{
return(BasicOperationResult <User> .Fail(GetErrorsFromIdentityResult(userCreateResult.Errors)));
}
User createdUser = await _userManager.FindByEmailAsync(newUser.Email);
var emailValidation = await GetEmailToken(createdUser.Id);
await _mailService.SendEmailToRegisteredUser(newUser, emailValidation.ValidationToken.ToString());
IEnumerable <UserRole> userRoles = roles.Select(r => new UserRole {
RoleId = (int)r, UserId = createdUser.Id
});
_userRoleRepository.Set.AddRange(userRoles);
await _userRoleRepository.Save();
User user = await _userRepository.Set
.Include(u => u.UserRoles)
.FirstOrDefaultAsync(u => u.Email == createdUser.Email);
return(BasicOperationResult <User> .Ok(user));
}
public async Task <IOperationResult <string> > NotifyParentsOfMeetingUpdatedForStudent(Meeting meeting)
{
var studentResult = await GetUser(meeting.StudentId);
if (!studentResult.Success)
{
return(BasicOperationResult <string> .Fail(studentResult.Message.Message));
}
User student = studentResult.Entity;
ISet <User> parents = await _userRepository.GetAllParentsForStudent(student.Id);
if (!parents.Any())
{
return(BasicOperationResult <string> .Fail("No fueron encontrados padres para este estudiante"));
}
string message =
$"{student.FullName} ha hecho un cambio en la tutoría de {meeting.Subject.Name}. Su autorización no es requerida";
await _notificationService.SendNotificationToMultipleUsers(parents, message, "Tutoria Actualizada");
return(BasicOperationResult <string> .Ok("Notificación enviada"));
}
public async Task <IOperationResult <ISet <User> > > GetTutorNotInCurMeeting(int meetingId)
{
var meeting = await _meetingRepository.Find(
m => m.Id == meetingId && m.Status == MeetingStatus.Rejected,
m => m.Subject, m => m.Subject.Tutors);
if (meeting == null)
{
return(BasicOperationResult <ISet <User> > .Fail("La tutoría rechazada no fue encontrada"));
}
var tutorsResult = await GetTutorsBySubjectId(meeting.SubjectId);
if (!tutorsResult.Success)
{
return(tutorsResult);
}
var rejections = await _rejectedMeetingRepository.FindAll(r => r.MeetingId == meeting.Id);
ISet <User> tutors = tutorsResult
.Entity
.Where(t => t.Id != meeting.TutorId && rejections.All(r => r.TutorId != t.Id))
.ToHashSet();
if (!tutors.Any())
{
return(BasicOperationResult <ISet <User> > .Fail("No hay más tutores disponibles para esta matería, lo sentimos, estamos trabajando por obtener más"));
}
return(BasicOperationResult <ISet <User> > .Ok(tutors));
}
public async Task <IOperationResult <string> > NotifyParentsOfMeetingCreatedForStudent(Meeting meeting)
{
var studentResult = await GetUser(meeting.StudentId);
if (!studentResult.Success)
{
return(BasicOperationResult <string> .Fail(studentResult.Message.Message));
}
User student = studentResult.Entity;
ISet <User> parents = await _userRepository.GetAllParentsForStudent(student.Id);
if (!parents.Any())
{
return(BasicOperationResult <string> .Fail("No fueron encontrados padres para este estudiante"));
}
string message =
$"{student.FullName} ha solicitado una tutoría de {meeting.Subject.Name}. Presione el mensaje para obtener más información";
var data = new Dictionary <string, string>
{
{ "parentMeetingId", meeting.Id.ToString() }
};
await _notificationService.SendNotificationToMultipleUsers(parents, message, "Tutoria Solicitada", data);
return(BasicOperationResult <string> .Ok("Notificación enviada"));
}
public async Task <IOperationResult <string> > NotifyMeetingHasStarted(Meeting meeting)
{
string subject = "Tutoría Iniciada";
User student = meeting.Student;
User tutor = meeting.Tutor;
ISet <User> parents = await _userRepository.GetAllParentsForStudent(student.Id);
if (!parents.Any())
{
return(BasicOperationResult <string> .Fail("No fueron encontrados padres para este estudiante"));
}
string messageToParents =
$"La tutoría de {student.FullName} del tema: {meeting.Subject.Name} ha iniciado.";
string messageToUsers = $"La tutoría para {meeting.Subject.Name} ha sido iniciada, entra a la aplicación para ver más detalles.";
var data = new Dictionary <string, string>
{
{ "startedMeetingId", meeting.Id.ToString() }
};
await _notificationService.SendNotificationToMultipleUsers(parents, messageToParents, subject, data);
await _notificationService.SendNotificationToUser(student, messageToUsers, subject, data);
await _notificationService.SendNotificationToUser(tutor, messageToUsers, subject, data);
return(BasicOperationResult <string> .Ok("Tutoria Completada"));
}
public async Task <IOperationResult <string> > NotifySolicitedMeetingByStudentAnswered(Meeting meeting)
{
var tutorResult = await GetUser(meeting.TutorId);
var student = await GetUser(meeting.StudentId);
User tutorUser = tutorResult.Entity;
string message = meeting.Status == MeetingStatus.Accepted
? $"Su tutoría ha sido aceptada y agendada con {tutorUser.FullName} para la materia {meeting.Subject.Name}"
: $"Su tutoría ha sido rechazada por {tutorUser.FullName}, proceda a elegir otro tutor";
string subject = meeting.Status == MeetingStatus.Accepted ? "Tutoría Aceptada" : "Tutoría Rechazada";
var data = new Dictionary <string, string>();
data.Add("answeredMeetingId", meeting.Id.ToString());
if (meeting.Status == MeetingStatus.Rejected)
{
data.Add("meetingRejected", "true");
}
await _notificationService.SendNotificationToUser(student.Entity, message, subject, data);
return(BasicOperationResult <string> .Ok("Notification was sent"));
}
public IOperationResult <AccountingEntry> FindAccountingEntry(long accountingEntryId)
{
AccountingEntry accountingEntry = _accountEntryRepository.Find(currency => currency.Id == accountingEntryId);
return(accountingEntry != null
? BasicOperationResult <AccountingEntry> .Ok(accountingEntry)
: BasicOperationResult <AccountingEntry> .Fail("NotFound"));
}
IOperationResult <T> IGenericRepository <T> .Update(T entity)
{
EntityEntry entityEntry = _context.Entry(entity);
entityEntry.State = EntityState.Modified;
return(BasicOperationResult <T> .Ok());
}
public IOperationResult <T> Update(T entity)
{
entity.UpdatedDate = DateTime.Now.GetNowInCorrectTimezone();
var entityEntry = _context.Entry(entity);
entityEntry.State = EntityState.Modified;
return(BasicOperationResult <T> .Ok(entity));
}
public async Task <IOperationResult <User> > GetUserById(int userId)
{
var user = await _userRepository.Find(u => u.Id == userId);
if (user == null)
{
return(BasicOperationResult <User> .Fail("Los datos del usuario no fueron encontrados"));
}
return(BasicOperationResult <User> .Ok(user));
}
public async Task <IOperationResult <User> > GetUserProfile(int userId)
{
var user = await _userRepository.Set.Include(u => u.UserRoles).FirstAsync(u => u.Id == userId);
if (user == null)
{
return(BasicOperationResult <User> .Fail("User was not found"));
}
return(BasicOperationResult <User> .Ok(user));
}
public async Task <IOperationResult <Subject> > GetSubject(int subjectId)
{
var subject = await _subjectRepository.Find(s => s.Id == subjectId);
if (subject == null)
{
return(BasicOperationResult <Subject> .Fail("The subject was not found"));
}
return(BasicOperationResult <Subject> .Ok(subject));
}
public async Task <IOperationResult <Meeting> > GetMeetingForParent(int meetingId, int parentId)
{
var meeting = await _meetingRepository.GetMeetingForParent(meetingId, parentId);
if (meeting == null)
{
return(BasicOperationResult <Meeting> .Fail("La tutoría agendada no fue encontrada"));
}
return(BasicOperationResult <Meeting> .Ok(meeting));
}
private async Task <IOperationResult <User> > GetUser(int userId)
{
User user = await _userRepository.Find(u => u.Id == userId, u => u.UserRoles);
if (user == null)
{
return(BasicOperationResult <User> .Fail("El usuario no fue encontrado"));
}
return(BasicOperationResult <User> .Ok(user));
}
public async Task <IOperationResult <IEnumerable <Rating> > > GetUserRatings(int userId)
{
var rating = await _ratingRepository.FindAll(r => r.UserId == userId);
if (rating == null)
{
return(BasicOperationResult <IEnumerable <Rating> > .Fail("Los ratings no están disponibles"));
}
return(BasicOperationResult <IEnumerable <Rating> > .Ok(rating));
}
public async Task <IOperationResult <IEnumerable <User> > > GetTutorsForSubject(int subjectId)
{
var tutorSubjects = await _tutorSubjectRepository.FindAll(ts => ts.SubjectId == subjectId, ts => ts.Tutor);
var tutors = tutorSubjects.Select(ts => ts.Tutor);
if (!tutors.Any())
{
return(BasicOperationResult <IEnumerable <User> > .Fail("No hay tutores asociados a esta materia"));
}
return(BasicOperationResult <IEnumerable <User> > .Ok(tutors));
}
public async Task <IOperationResult <IEnumerable <Role> > > GetAllRoles()
{
var roles = await _roleRepository.Set
.OrderBy(r => r.Name)
.ToListAsync();
if (roles.Count == 0)
{
return(BasicOperationResult <IEnumerable <Role> > .Fail("No roles where found"));
}
return(BasicOperationResult <IEnumerable <Role> > .Ok(roles));
}
private async Task <IOperationResult <Rating> > ValidateRating(Rating rating)
{
var validator = new RatingValidator();
ValidationResult validationResult = await validator.ValidateAsync(rating);
if (!validationResult.IsValid)
{
return(BasicOperationResult <Rating> .Fail(validationResult.JSONFormatErrors()));
}
return(BasicOperationResult <Rating> .Ok());
}
public async Task <IOperationResult <decimal> > GetUserAvgRatingAsync(int userId)
{
var ratings = await _ratingRepository.FindAll(r => r.UserId == userId);
if (!ratings.Any())
{
return(BasicOperationResult <decimal> .Fail("El rating no esta disponible"));
}
decimal avgRating = ratings.Sum(r => r.Calification) / ratings.Count() / 2;
return(BasicOperationResult <decimal> .Ok(avgRating));
}
private async Task <IOperationResult <Subject> > ValidateSubject(Subject subject)
{
var validator = new SubjectValidator();
ValidationResult validationResult = await validator.ValidateAsync(subject);
if (!validationResult.IsValid)
{
return(BasicOperationResult <Subject> .Fail(validationResult.JSONFormatErrors()));
}
return(BasicOperationResult <Subject> .Ok());
}
public async Task <IOperationResult <IEnumerable <User> > > GetStudentsByParentId(int userId)
{
var parentStudents = await _parentStudentRepository
.FindAll(x => x.ParentId == userId,
x => x.Student);
if (parentStudents == null || !parentStudents.Any())
{
return(BasicOperationResult <IEnumerable <User> > .Fail("Los datos del usuario no fueron encontrados"));
}
var studentsUsers = parentStudents.Select(ps => ps.Student);
return(BasicOperationResult <IEnumerable <User> > .Ok(studentsUsers));
}