public IActionResult Delete(EditDeleteBookModel model)
{
if (!this.bookService.DeleteBookIsSuccess(model.Id))
{
this.TempData[GlobalConstants.TempDateErrorKey] = InvalidAttemptDelete;
return(RedirectToAction(nameof(Delete)));
}
return(Redirect(GlobalConstants.IndexPath));
}
public IActionResult Edit(EditDeleteBookModel model)
{
string imgUrl = null;
string path = null;
var ifNeedToCreateImg = false;
if (!ModelState.IsValid)
{
this.TempData[GlobalConstants.TempDateErrorKey] = InvalidAttemptEdit;
return(RedirectToAction(nameof(Edit)));
}
if (!this.bookService.IfCurrentBookHaveTheSameIsbn(model.Id, model.Isbn))
{
if (!this.bookService.IfIsbnExists(model.Isbn))
{
this.TempData[GlobalConstants.TempDateErrorKey] = IsbnErrorMessage;
return(RedirectToAction(nameof(Edit)));
}
}
var date = this.bookService.ConvertFromStringToDateTimeIfPossible(model.ReleaseDate);
if (date == null)
{
this.TempData[GlobalConstants.TempDateErrorKey] = ErrorMessageDate;
return(RedirectToAction(nameof(Edit)));
}
if (model.Image != null)
{
if (!this.imgService.CheckImgExtention(model.Image))
{
this.TempData[GlobalConstants.TempDateErrorKey] = GlobalConstants.ErrorMessageExtention;
return(RedirectToAction(nameof(Edit)));
}
if (!this.imgService.MingLengthOnImg(model.Image))
{
this.TempData[GlobalConstants.TempDateErrorKey] = GlobalConstants.ErrorMessageMinSizeImg;
return(RedirectToAction(nameof(Edit)));
}
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;
}
var isSuccess = this.bookService.Edit(
model.Id,
model.Title,
model.Price,
model.Isbn,
imgUrl,
model.Description,
date.Value.ToUniversalTime(),
model.Authors,
model.Categories);
if (!isSuccess)
{
this.TempData[GlobalConstants.TempDateErrorKey] = ErrorMessageNoCategoryOrAuthorh;
return(RedirectToAction(nameof(Edit)));
}
if (ifNeedToCreateImg)
{
this.imgService.CreateImg(model.Image, path, imgUrl);
}
return(Redirect(GlobalConstants.IndexPath));
}
