public async Task <ActionResult> AddEductionalCenter([FromForm] EductionalCenter eductionalCenter, IFormFile file)
{
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
if (eductionalCenter == null)
{
return(NotFound());
}
if (file != null)
{
if (file.Length == 0)
{
return(BadRequest("Empty file"));
}
if (file.Length > _photoSetting.MaxBytes)
{
return(BadRequest("Max file size exceeded"));
}
if (!_photoSetting.IsSupported(file.FileName))
{
return(BadRequest("Invalid file type"));
}
var uploadsFolderPath = Path.Combine(_host.WebRootPath, "EductionalCenterPictures");
if (!Directory.Exists(uploadsFolderPath))
{
Directory.CreateDirectory(uploadsFolderPath);
}
var fileName = Guid.NewGuid().ToString() + Path.GetExtension(file.FileName);
var filePath = Path.Combine(uploadsFolderPath, fileName); // filepath
using (var stream = new FileStream(filePath, FileMode.Create))
{
await file.CopyToAsync(stream); // picture saved to the path (folder)
}
eductionalCenter.Picture = fileName;
}
else
{
eductionalCenter.Picture = ""; // can make default picture
}
await _eductionalCenterRepository.AddEductionalCenter(eductionalCenter);
return(Created("TeacherTable", eductionalCenter));
}
// Edit profile of // id gets from token when login, can't be able edit any profile
public async Task EditEductionalCenter(EductionalCenter newEductionalCenter, int eductionalCenterId, string file)
{
EductionalCenter oldEductionalCenter = await GetEductionalCenterById(eductionalCenterId);
oldEductionalCenter.Name = newEductionalCenter.Name;
oldEductionalCenter.UserName = newEductionalCenter.UserName;
oldEductionalCenter.Email = newEductionalCenter.Email;
oldEductionalCenter.Password = newEductionalCenter.Password;
if (file != null)
{
oldEductionalCenter.Picture = file;
}
oldEductionalCenter.About = newEductionalCenter.About;
oldEductionalCenter.CityId = newEductionalCenter.CityId;
oldEductionalCenter.AddressDetails = newEductionalCenter.AddressDetails;
_context.Entry(oldEductionalCenter).State = EntityState.Modified;
await _context.SaveChangesAsync();
}
// Add new EductionalCenter // Register
public async Task AddEductionalCenter(EductionalCenter eductionalCenter)
{
await _context.EductionalCenters.AddAsync(eductionalCenter);
await _context.SaveChangesAsync();
}
public async Task <IActionResult> EditEductionalCenter([FromForm] EductionalCenter eductionalCenter, IFormFile file)
{
if (!ModelState.IsValid)
{
ModelState.AddModelError("ErrorMessage:", "You unAuthorize to Get Data of this Teacher");
return(BadRequest(ModelState));
}
var identity = User.Identity as ClaimsIdentity;
if (identity == null)
{
ModelState.AddModelError("ErrorMessage:", "You are not Authanticated");
return(BadRequest(ModelState));
}
IEnumerable <Claim> claims = identity.Claims;
var eductionalCenterId = claims.Where(p => p.Type == "EductionalCenterId").FirstOrDefault()?.Value;
if (eductionalCenterId == null) // check teacher is exists or no
{
ModelState.AddModelError("ErrorMessage:", "You are not Authanticated");
return(BadRequest(ModelState));
}
var editEductionalCenterById = await _eductionalCenterRepository.GetEductionalCenterById(int.Parse(eductionalCenterId));
var fileName = editEductionalCenterById.Picture;
if (int.Parse(eductionalCenterId) != 0)
{
if (editEductionalCenterById == null)
{
return(Content("not found , please Check!..."));
}
if (file != null)
{
if (file.Length == 0)
{
return(BadRequest("Empty file"));
}
if (file.Length > _photoSetting.MaxBytes)
{
return(BadRequest("Max file size exceeded"));
}
if (!_photoSetting.IsSupported(file.FileName))
{
return(BadRequest("Invalid file type"));
}
var EductionalCenterFolderPath = Path.Combine(_host.WebRootPath, "EductionalCenterPictures");
if (!Directory.Exists(EductionalCenterFolderPath))
{
Directory.CreateDirectory(EductionalCenterFolderPath);
}
fileName = Guid.NewGuid().ToString() + Path.GetExtension(file.FileName);
var filePath = Path.Combine(EductionalCenterFolderPath, fileName); // filepath
if (editEductionalCenterById.Picture != null)
{
var path = Path.Combine(Directory.GetCurrentDirectory(), "wwwroot\\EductionalCenterPictures", editEductionalCenterById.Picture);
if (System.IO.File.Exists(path))
{
System.IO.File.Delete(path);
using (var stream = new FileStream(filePath, FileMode.Create))
{
await file.CopyToAsync(stream); // picture saved to the path (folder)
}
//teacher.Picture = fileName;
}
}
else
{
using (var stream = new FileStream(filePath, FileMode.Create))
{
await file.CopyToAsync(stream); // picture saved to the path (folder)
//teacher.Picture = fileName;
}
}
}
}
// for hashing password
string password = eductionalCenter.Password;
byte[] salt = new byte[128 / 8];
using (var rng = RandomNumberGenerator.Create())
{
rng.GetBytes(salt);
}
string hashed = Convert.ToBase64String(KeyDerivation.Pbkdf2(
password: password,
salt: salt,
prf: KeyDerivationPrf.HMACSHA1,
iterationCount: 10000,
numBytesRequested: 256 / 8));
eductionalCenter.Password = hashed;
await _eductionalCenterRepository.EditEductionalCenter(eductionalCenter, editEductionalCenterById.EductionalCenterId, fileName);
return(Created("EductionalCenterTable", editEductionalCenterById));
}
