//--------------------------------------------------------EDIT--------------------------------------------------------
public ActionResult Edit(int id)
{
if (Session["user"] == null)
{
return(RedirectToAction("Index"));
}
EditAuthorModel obj = new EditAuthorModel();
obj.Author = Author.getAuthor(id);
obj.Books = Book.getBookList();
return(View(obj));
}
public IActionResult Edit(EditAuthorModel model)
{
string imgUrl = null;
string path = null;
var ifNeedToCreateImg = false;
if (model.Image != null)
{
if (!this.IfImgIsValid(model.Image))
{
return(View(model));
}
var fileName = model.Image.FileName;
var extention = this.imgService.ReturnExtension(fileName);
var currentNumberOnFolder = this.bookService.CountOfAllBooks() % GlobalConstants.NumberOnFolder;
var currentFoledName = GlobalConstants.FolderNameImg + currentNumberOnFolder;
path = this.imgService.ReturnPath(environment, currentFoledName);
imgUrl = this.imgService.ReturnUrl(environment, currentFoledName, extention);
ifNeedToCreateImg = true;
}
if (!this.authorService.Edit(model.Id, model.Name, model.Details, imgUrl))
{
this.TempData[GlobalConstants.TempDateErrorKey] = EditErrorMessage;
return(RedirectToAction(nameof(Edit)));
}
if (ifNeedToCreateImg)
{
this.imgService.CreateImg(model.Image, path, imgUrl);
}
return(Redirect(GlobalConstants.IndexPath));
}