public void SaveTeacherData(Teacher teacher, TeacherContactInformation contactInformation,
TeacherHighestDegree highestDegree, TeacherOtherDegree otherDegree)
{
context.Teachers.Add(teacher);
context.TeacherContactInformations.Add(contactInformation);
context.TeacherHighestDegrees.Add(highestDegree);
context.TeacherOtherDegrees.Add(otherDegree);
context.SaveChanges();
}
public async Task <IActionResult> AddTeacher(AddTeacherViewModel model)
{
if (ModelState.IsValid)
{
IdentityUser user = new IdentityUser
{
UserName = passwordGenerator.GenerateUsernameFromEmail(model.EmailAddress),
Email = model.EmailAddress,
PhoneNumber = model.PhoneNumber
};
IdentityResult result = await userManager.CreateAsync(user, passwordGenerator.GeneratePassword(15));
if (result.Succeeded)
{
Teacher teacher = new Teacher
{
Firstname = model.Firstname,
Middlename = model.Middlename,
Lastname = model.Lastname,
Gender = model.Gender,
DateOfBirth = model.DateOfBirth.ToString(),
PhoneNumber = model.PhoneNumber,
EmailAddress = model.EmailAddress,
Religion = model.Religion,
ProfilePhotoPath = processFileUpload.UploadImage(model.Photo, "uploads"),
IdentityUserId = user.Id,
DepartmentId = model.DepartmentId
};
_teacherRepository.InsertAndSaveTeacherData(teacher);
TeacherContactInformation contactInformation = new TeacherContactInformation
{
Address1 = model.Address1,
Address2 = model.Address2,
AlternateEmailAddress = model.AlternateEmailAddress,
ZipCode = model.ZipCode,
HomePhone = model.HomePhone,
MobilePhone = model.MobilePhone,
NextOfKinFirstname = model.NextOfKinFirstname,
NextOfKinLastname = model.NextOfKinLastname,
RelationToNextOfKin = model.RelationToNextOfKin,
PhoneOfNextOfKin = model.PhoneOfNextOfKin,
EmailOfNextOfKin = model.EmailOfNextOfKin,
TeacherId = teacher.Id,
CountryId = model.CountryId
};
_teacherRepository.InsertContactData(contactInformation);
TeacherHighestDegree highestDegree = new TeacherHighestDegree
{
NameOfInstitution = model.NameOfInstitution,
YearEnrolled = model.YearEnrolled.ToString(),
YearOfGraduation = model.YearOfGraduation.ToString(),
DegreeAttained = model.DegreeAttained,
CGPA = model.CGPA,
TeacherContactInfoId = contactInformation.Id
};
_teacherRepository.InsertAndSaveHighestDegree(highestDegree);
TeacherOtherDegree otherDegree = new TeacherOtherDegree
{
NameOfInstitution = model.OtherNameOfInstitution,
YearOfEnrollement = model.YearOfEnrollement.ToString(),
YearOfGraduation = model.OtherYearOfGraduation.ToString(),
DegreeAttained = model.OtherDegreeAttained,
CGPA = model.OtherCGPA,
TeacherHighestDegreeId = highestDegree.Id
};
_teacherRepository.InsertAndSaveOtherDegree(otherDegree);
return(RedirectToAction("allteachers"));
}
foreach (var error in result.Errors)
{
ModelState.AddModelError(string.Empty, error.Description);
}
}
ListOfCountries(model);
ListAllDepartments(model);
return(View(model));
}
public async Task <IActionResult> EditTeacherData(EditTeacherViewModel model)
{
if (ModelState.IsValid)
{
Teacher teacher = _teacherRepository.GetTeacherById(model.Id);
if (teacher == null)
{
ViewBag.ErrorMessage = $"The teacher with Id = { model.Id } could not be found";
return(View("NotFound"));
}
IdentityUser user = await userManager.FindByIdAsync(teacher.IdentityUserId);
user.Email = model.EmailAddress;
user.PhoneNumber = model.PhoneNumber;
IdentityResult result = await userManager.UpdateAsync(user);
if (result.Succeeded)
{
// Update Teacher personal information
teacher.Firstname = model.Firstname;
teacher.Middlename = model.Middlename;
teacher.Lastname = model.Lastname;
teacher.Gender = model.Gender;
teacher.DateOfBirth = model.DateOfBirth.ToString();
teacher.PhoneNumber = model.PhoneNumber;
teacher.EmailAddress = model.EmailAddress;
teacher.Religion = model.Religion;
if (model.Photo != null)
{
if (model.ExistingPhotoPath != null)
{
string filePath = Path.Combine(hostingEnvironment.WebRootPath, "uploads", model.ExistingPhotoPath);
System.IO.File.Delete(filePath);
}
teacher.ProfilePhotoPath = processFileUpload.UploadImage(model.Photo, "uploads");
}
_teacherRepository.UpdateTeacherData(teacher);
// Update Teacher contact information
TeacherContactInformation contactInformation = _teacherRepository.GetTeacherContactInfoById(teacher.Id);
contactInformation.Address1 = model.Address1;
contactInformation.Address2 = model.Address2;
contactInformation.AlternateEmailAddress = model.AlternateEmailAddress;
contactInformation.ZipCode = model.ZipCode;
contactInformation.HomePhone = model.HomePhone;
contactInformation.MobilePhone = model.MobilePhone;
contactInformation.NextOfKinFirstname = model.NextOfKinFirstname;
contactInformation.NextOfKinLastname = model.NextOfKinLastname;
contactInformation.RelationToNextOfKin = model.RelationToNextOfKin;
contactInformation.PhoneOfNextOfKin = model.PhoneOfNextOfKin;
contactInformation.EmailOfNextOfKin = model.EmailOfNextOfKin;
contactInformation.CountryId = model.CountryId;
_teacherRepository.UpdateTeacherContactData(contactInformation);
// Update Teacher highest degree information
TeacherHighestDegree highestDegree = _teacherRepository.GetTeacherHighestDegreeById(contactInformation.Id);
highestDegree.NameOfInstitution = model.NameOfInstitution;
highestDegree.YearEnrolled = model.YearEnrolled.ToString();
highestDegree.YearOfGraduation = model.YearOfGraduation.ToString();
highestDegree.DegreeAttained = model.DegreeAttained;
highestDegree.CGPA = model.CGPA;
_teacherRepository.UpdateTeacherHighestDegreeData(highestDegree);
// Update teacher other degree information
TeacherOtherDegree otherDegree = _teacherRepository.GetTeacherOtherDegreeById(highestDegree.Id);
otherDegree.NameOfInstitution = model.OtherNameOfInstitution;
otherDegree.YearOfEnrollement = model.YearOfEnrollement.ToString();
otherDegree.YearOfGraduation = model.OtherYearOfGraduation.ToString();
otherDegree.DegreeAttained = model.OtherDegreeAttained;
otherDegree.CGPA = model.OtherCGPA;
_teacherRepository.UpdateTeacherOtherDegreeData(otherDegree);
return(RedirectToAction("allteachers"));
}
foreach (var error in result.Errors)
{
ModelState.AddModelError(string.Empty, error.Description);
}
}
return(View(model));
}
public async Task <IActionResult> EditTeacherData(long Id)
{
Teacher teacher = _teacherRepository.GetTeacherById(Id);
if (teacher == null)
{
ViewBag.ErrorMessage = $"The Teacher with Id = { Id } could not be found!";
return(View("NotFound"));
}
IdentityUser user = await userManager.FindByIdAsync(teacher.IdentityUserId);
TeacherContactInformation contactInformation = _teacherRepository.GetTeacherContactInfoById(teacher.Id);
TeacherHighestDegree highestDegree = _teacherRepository.GetTeacherHighestDegreeById(contactInformation.Id);
TeacherOtherDegree otherDegree = _teacherRepository.GetTeacherOtherDegreeById(highestDegree.Id);
State state = stateRepository.GetRelatedCountry(contactInformation.CountryId);
EditTeacherViewModel model = new EditTeacherViewModel
{
// Personal Information
Id = teacher.Id,
IdentityUser = user,
Firstname = teacher.Firstname,
Middlename = teacher.Middlename,
Lastname = teacher.Lastname,
Gender = teacher.Gender,
DateOfBirth = Convert.ToDateTime(teacher.DateOfBirth),
PhoneNumber = teacher.PhoneNumber,
EmailAddress = teacher.EmailAddress,
ExistingPhotoPath = teacher.ProfilePhotoPath,
//Contact Information
Address1 = contactInformation.Address1,
Address2 = contactInformation.Address2,
CountryId = contactInformation.CountryId,
StateId = state.Id,
ZipCode = contactInformation.ZipCode,
HomePhone = contactInformation.HomePhone,
MobilePhone = contactInformation.MobilePhone,
AlternateEmailAddress = contactInformation.AlternateEmailAddress,
// Next of Kin information
NextOfKinFirstname = contactInformation.NextOfKinFirstname,
NextOfKinLastname = contactInformation.NextOfKinLastname,
RelationToNextOfKin = contactInformation.RelationToNextOfKin,
PhoneOfNextOfKin = contactInformation.PhoneOfNextOfKin,
EmailOfNextOfKin = contactInformation.EmailOfNextOfKin,
// Accademic information
// == Highest degree information == //
NameOfInstitution = highestDegree.NameOfInstitution,
YearEnrolled = Convert.ToDateTime(highestDegree.YearEnrolled),
YearOfGraduation = Convert.ToDateTime(highestDegree.YearOfGraduation),
CGPA = highestDegree.CGPA,
DegreeAttained = highestDegree.DegreeAttained,
// == Other degree information == //
OtherNameOfInstitution = otherDegree.NameOfInstitution,
YearOfEnrollement = Convert.ToDateTime(otherDegree.YearOfEnrollement),
OtherYearOfGraduation = Convert.ToDateTime(otherDegree.YearOfGraduation),
OtherDegreeAttained = otherDegree.DegreeAttained,
OtherCGPA = otherDegree.CGPA
};
States(model);
ListAllDepartments(model);
return(View(model));
}
public TeacherContactInformation InsertContactData(TeacherContactInformation data)
{
context.TeacherContactInformations.Add(data);
context.SaveChanges();
return(data);
}
public void UpdateTeacherContactData(TeacherContactInformation contactInformation)
{
context.TeacherContactInformations.Attach(contactInformation);
context.Entry(contactInformation).State = EntityState.Modified;
context.SaveChanges();
}
