public async Task <ResponseResult <SchoolTeacherViewModel> > AddTeacher(SchoolTeacherViewModel data, SchoolProfile school)
{
using (var trans = _context.Database.BeginTransaction())
{
var r = Shared.String.GenerateRandom(4, false, true, false, false);
var username = $"{data.FirstName[0]}{data.LastName.ToLower()}_{r}@{school.Name.Replace(" ", "_")}.com";
//check if studentID already exist
while (_manager.GetList(o => o.User.UserName == username, o => o.User).Count() > 0)
{
r = Shared.String.GenerateRandom(4, false, true, false, false);
username = $"{data.FirstName[0]}{data.LastName.ToLower()}_{r}@{school.Name.Replace(" ", "_")}.com";
}
var user = new SchoolUser
{
UserName = username,
Email = username,
EmailConfirmed = true,
//extended properties
FirstName = data.FirstName,
LastName = data.LastName,
School = school,
Type = UserType.Teacher,
InsertedDateTime = DateTime.Now,
UpdatedDateTime = DateTime.Now,
};
var password = $"{data.LastName.ToProperCase()}{r}!";
var result = await _userManager.CreateAsync(user, password);
if (result.Succeeded)
{
await _userManager.AddToRoleAsync(user, "Teacher");
var teacher = await _manager.AddAsync(new SchoolTeacher()
{
FirstName = data.FirstName,
MiddleName = data.MiddleName,
LastName = data.LastName,
Position = data.Position,
User = user
});
data.Id = teacher.Id;
await trans.CommitAsync();
}
}
return(ResponseResult <SchoolTeacherViewModel> .SetSuccess(data));
}
public async Task <ResponseResult <SchoolTeacherViewModel> > UpdateTeacher(SchoolTeacherViewModel data, SchoolProfile school)
{
using (var trans = _context.Database.BeginTransaction())
{
var teacher = _manager.GetSingle(o => o.Id == data.Id);
teacher.LastName = data.LastName;
teacher.FirstName = data.FirstName;
teacher.MiddleName = data.MiddleName;
teacher.Position = data.Position;
await _manager.UpdateAsync(teacher);
await trans.CommitAsync();
}
return(ResponseResult <SchoolTeacherViewModel> .SetSuccess(data));
}
public async Task <IActionResult> EditData(SchoolTeacherViewModel data)
{
var user = await CurrentUser();
if (Validate())
{
var result = await _teacher.UpdateTeacher(data, user.School);
if (result.Succeeded)
{
return(RedirectToAction("Success", new { message = "Updating teacher " + data.FullName + " succeeded!" }));
}
else
{
AddPageAlerts(PageAlertType.Warning, result.Error.Description);
}
}
AddPageHeader("Teachers");
AddBreadcrumb("Teachers", "/teacher/" + user.School.Id);
AddBreadcrumb(data.FullName, "");
return(View(data));
}
