public async Task <IActionResult> Create(Rservation_Content rservationcontent)
{
if (ModelState["Title"].ValidationState == ModelValidationState.Invalid || ModelState["Description"].ValidationState == ModelValidationState.Invalid ||
ModelState["Photo"].ValidationState == ModelValidationState.Invalid)
{
return(View());
}
if (!rservationcontent.Photo.IsImage())
{
ModelState.AddModelError("Photo", "Shekil novunu duz secin");
return(View());
}
if (!rservationcontent.Photo.CheckImageSize(2))
{
ModelState.AddModelError("Photo", "Shekil hecmi coxdur");
return(View());
}
string filename = await rservationcontent.Photo.CopyImage(_env.WebRootPath, "slider");
rservationcontent.Image = filename;
await _context.Rservation_Contents.AddAsync(rservationcontent);
await _context.SaveChangesAsync();
return(RedirectToAction(nameof(Index)));
}
public async Task <IActionResult> Update(int?id)
{
if (id == null)
{
return(NotFound());
}
Rservation_Content rservationcontent = await _context.Rservation_Contents.FindAsync(id);
if (rservationcontent == null)
{
return(NotFound());
}
return(View(rservationcontent));
}
public async Task <IActionResult> DeletePost(int?id)
{
Rservation_Content rservationcontent = await _context.Rservation_Contents.FindAsync(id);
if (rservationcontent == null)
{
return(RedirectToAction(nameof(Index)));
}
Utility.DeleteImgFromFolder(_env.WebRootPath, rservationcontent.Image);
_context.Rservation_Contents.Remove(rservationcontent);
await _context.SaveChangesAsync();
return(RedirectToAction(nameof(Index)));
}
public async Task <IActionResult> Update(int?id, Rservation_Content rservationcontent)
{
Rservation_Content rservationcontentDb = await _context.Rservation_Contents.FindAsync(id);
if (rservationcontentDb == null)
{
return(RedirectToAction(nameof(Index)));
}
if (ModelState["Title"].ValidationState == ModelValidationState.Invalid
)
{
return(View(rservationcontentDb));
}
if (rservationcontent.PhotoUpdate != null)
{
if (!rservationcontent.PhotoUpdate.IsImage())
{
ModelState.AddModelError("Photo", "Content type must be image");
return(View());
}
if (!rservationcontent.PhotoUpdate.CheckImageSize(2))
{
ModelState.AddModelError("Photo", "Image size not more than 2 Mb");
return(View());
}
string filename = await rservationcontent.PhotoUpdate.CopyImage(_env.WebRootPath, "slider");
Utility.DeleteImgFromFolder(_env.WebRootPath, rservationcontentDb.Image);
rservationcontentDb.Image = filename;
}
rservationcontentDb.Title = rservationcontent.Title;
rservationcontentDb.Description = rservationcontent.Description;
await _context.SaveChangesAsync();
return(RedirectToAction(nameof(Index)));
}
