public IActionResult Create(StudentAdd model)
{
if (ModelState.IsValid)
{
var files = HttpContext.Request.Form.Files;
foreach (var Image in files)
{
if (Image != null && Image.Length > 0)
{
var file = Image;
MemoryStream ms = new MemoryStream();
file.OpenReadStream().CopyTo(ms);
Models.Students.StudentAdd imageEntity = new Models.Students.StudentAdd()
{
IMG = Convert.ToBase64String(ms.ToArray()),
};
datamax = imageEntity.IMG;
}
}
model.IMG = datamax;
try
{
var student = new StudentModel()
{
//StudentId = model.StudentId,
Name = model.Name,
IMG = model.IMG,
DOB = model.DOB,
Email = model.Email,
Sex = model.Sex,
LanguageId = model.LanguageId,
LevelId = model.LevelId
};
_dbContext.Add(student);
if (_dbContext.SaveChanges() > 0)
{
TempData["Message"] = "Student has been added successfully.";
}
else
{
TempData["Message"] = "Something went wrong, please contact administrator.";
}
}
catch (Exception)
{
return(View());
}
}
ViewBag.Levels = GetLevels();
ViewBag.Languages = GetLanguages();
return(View(new StudentAdd()));
}
public IActionResult Edit(StudentEdit model)
{
var files = HttpContext.Request.Form.Files;
foreach (var Image in files)
{
if (Image != null && Image.Length > 0)
{
var file = Image;
MemoryStream ms = new MemoryStream();
file.OpenReadStream().CopyTo(ms);
Models.Students.StudentAdd imageEntity = new Models.Students.StudentAdd()
{
IMG = Convert.ToBase64String(ms.ToArray()),
};
datamax = imageEntity.IMG;
}
}
model.IMG = datamax;
if (ModelState.IsValid)
{
var student = _dbContext.Students.Find(model.StudentId);
student.Name = model.Name;
student.IMG = model.IMG;
student.Email = model.Email;
student.DOB = model.DOB;
student.Sex = model.Sex;
student.LanguageId = model.LanguageId;
student.LevelId = model.LevelId;
_dbContext.SaveChanges();
}
ViewBag.Levels = GetLevels();
ViewBag.Languages = GetLanguages();
return(RedirectToAction("index"));
}
