// GET: Vacations/Edit/5
public async Task <IActionResult> Edit(int?id)
{
if (id == null)
{
return(NotFound());
}
Vacantion vacantion = await _context.Vacantions.Include(v => v.FromUser).FirstAsync(u => u.Id == id);
if (vacantion == null)
{
return(NotFound());
}
VacationsEditViewModel model = new VacationsEditViewModel
{
Id = vacantion.Id,
FromDate = vacantion.FromDate,
ToDate = vacantion.ToDate,
Type = vacantion.Type,
HalfDayVacantion = vacantion.HalfDayVacantion,
};
if (model.Type == "sick")
{
model.CurrentImage = vacantion.ImageUpload;
/*var stream = new MemoryStream(model.CurrentImage);
* model.ImageUpload = new FormFile(stream, 0, model.CurrentImage.Length, "file", "sickSheet");*/
}
return(View(model));
}
public async Task <IActionResult> Edit(VacationsEditViewModel model)
{
if (ModelState.IsValid)
{
Vacantion vacation = await _context.Vacantions.Include(v => v.FromUser).FirstAsync(u => u.Id == model.Id);
vacation.Id = model.Id;
vacation.FromDate = model.FromDate;
vacation.ToDate = model.ToDate;
vacation.Type = model.Type;
vacation.HalfDayVacantion = model.HalfDayVacantion;
vacation.DateOfCreation = DateTime.Now;
vacation.Editted = true;
if (vacation.Type == "sick")
{
vacation.HalfDayVacantion = false;
vacation.ImageUpload = model.CurrentImage;
if (model.CurrentImage == null && model.ImageUpload == null)
{
ModelState.AddModelError("ImageUpload", "Must upload image of sheet or record.");
return(await Edit(model.Id));
}
else if (model.ImageUpload != null)
{
if (model.ImageUpload.Length > 0)
//Convert Image to byte and save to database
{
byte[] p1 = null;
using (var fs1 = model.ImageUpload.OpenReadStream())
using (var ms1 = new MemoryStream())
{
fs1.CopyTo(ms1);
p1 = ms1.ToArray();
}
vacation.ImageUpload = p1;
}
}
}
else
{
vacation.ImageUpload = null;
}
_context.Update(vacation);
_context.SaveChanges();
return(RedirectToAction("Details", "Vacations", new { id = vacation.Id }));
}
return(View(model));
}