public async Task <IActionResult> Create([FromBody] UniversityRole item)
{
if (item == null)
{
return(BadRequest());
}
await RoleRepository.AddMapping(item);
return(Created("api/UniversityRole", item));
}
public bool SynchLoginAndApplicationDatabases(string email, Literal literalControl)
{
bool synchResult = true;
var manager = Context.GetOwinContext().GetUserManager <ApplicationUserManager>();
// Get the role of the user.
UniversityRole role = GetUserRole(email);
ApplicationUser user = manager.FindByName(email);
switch (role)
{
case UniversityRole.None:
// The user is not an admin or a student. If the user is in AspNetUsers, then delete him/her from AspNetUsers.
if (user != null)
{
manager.Delete(user);
}
break;
case UniversityRole.Student:
// If the user is in UniversityDB, but not in AspNetUsers, add the user to AspNetUsers in his/her specified role.
if (user == null)
{
user = new ApplicationUser()
{
UserName = email
};
IdentityResult result = manager.Create(user, "University1#");
if (result.Succeeded)
{
IdentityResult roleResult = manager.AddToRole(user.Id, role.ToString());
if (!roleResult.Succeeded)
{
manager.Delete(user);
literalControl.Text = "Cannot create role " + role.ToString() + " for user with email '" + email + "'. Please contact 3311rep.";
synchResult = false;
}
}
else
{
literalControl.Text = ((string[])result.Errors)[0] + " Please contact 3311rep.";
synchResult = false;
}
}
break;
default:
// No action need for Admin role.
break;
}
return(synchResult);
}
protected void Page_Load(object sender, EventArgs e)
{
UniversityRole role = UniversityRole.None;
// Hide all menu items.
// Hide admin menu items.
liAdminDropDown.Visible = false;
liCreateStudentRecord.Visible = false;
liSearchStudentRecord.Visible = false;
liDisplayDepartmentStudentRecords.Visible = false;
// Hide student menu items.
liEnrollInCourses.Visible = false;
liDisplayEnrolledCourses.Visible = false;
string userId = HttpContext.Current.User.Identity.GetUserId();
var manager = Context.GetOwinContext().GetUserManager <ApplicationUserManager>();
if (userId != null)
{
if (manager.IsInRole(userId, "Admin"))
{
role = UniversityRole.Admin;
}
if (manager.IsInRole(userId, "Student"))
{
role = UniversityRole.Student;
}
}
{
switch (role)
{
case UniversityRole.Admin:
// Show admin menu items.
liAdminDropDown.Visible = true;
liCreateStudentRecord.Visible = true;
liSearchStudentRecord.Visible = true;
liDisplayDepartmentStudentRecords.Visible = true;
break;
case UniversityRole.Student:
// Show student menu items.
liEnrollInCourses.Visible = true;
liDisplayEnrolledCourses.Visible = true;
break;
case UniversityRole.None:
break;
}
}
}
public async Task <IActionResult> Get(int universityId, int roleId)
{
var item = await RoleRepository.Find(universityId, roleId);
if (item == null)
{
var blankData = new UniversityRole
{
RoleId = 0,
UniversityId = 0
};
return(Ok(blankData));
}
return(Ok(item));
}
public UniversityRole GetUserRole(string email)
{
// If the user is neither an admin nor a student, return the None role.
UniversityRole resultRole = UniversityRole.None;
// If the username is admin, return the Admin role.
if (email == "admin")
{
resultRole = UniversityRole.Admin;
}
// Else if the user is a student, return the Student role.
else if (myUniversityDB.IsUserInRole(UniversityRole.Student.ToString(), "email", email) == 1)
{
resultRole = UniversityRole.Student;
}
return(resultRole);
}
public async Task AddMapping(UniversityRole item)
{
await _context.UniversityRoles.AddAsync(item);
await _context.SaveChangesAsync();
}
