public async Task <IActionResult> Edit(int id)
{
ReviewListingModel reviewModel = null;
var result = await this.Handle(
async() =>
{
var review = await this.reviewService.Details(id);
reviewModel = mapper.Map <ReviewListingModel>(review);
});
if (result && reviewModel != null)
{
var books = await this.bookService.All();
var bookList = books
.Select(b => new SelectListItem
{
Value = $"{b.Id}",
Text = $"{b.Title}"
})
.ToList();
reviewModel.Books = bookList;
return(View(reviewModel));
}
return(RedirectToAction(nameof(ReviewsController.All)));
}
public async Task <IActionResult> Add(ReviewListingModel model)
{
if (!ModelState.IsValid)
{
return(RedirectToAction(nameof(Add)));
}
var bookExists = await this.bookService.Exists(model.BookId);
if (!bookExists)
{
ModelState.AddModelError(nameof(ReviewListingModel.BookId), "Book does not exist.");
return(View(model));
}
var book = await this.bookService.Details(model.BookId);
var review = new ReviewListingServiceModel
{
Title = model.Title,
Description = model.Description,
AuthorId = userService.UserId,
Author = userService.Email,
BookId = model.BookId,
BookName = book.Title
};
return(await this.Handle(
async() =>
{
await this.reviewService.Add(review);
},
success : RedirectToAction(nameof(ReviewsController.All)),
failure : View("../Home/Index", model)));
}
public async Task <IActionResult> Delete(int id)
{
ReviewListingModel reviewModel = null;
var result = await this.Handle(
async() =>
{
var review = await this.reviewService.Details(id);
reviewModel = mapper.Map <ReviewListingModel>(review);
});
if (result && reviewModel != null)
{
return(View(reviewModel));
}
return(RedirectToAction(nameof(ReviewsController.All)));
}
public async Task <IActionResult> Add()
{
var books = await this.bookService.All();
var bookList = books
.Select(b => new SelectListItem
{
Value = $"{b.Id}",
Text = $"{b.Title}"
})
.ToList();
var review = new ReviewListingModel
{
Books = bookList
};
return(View(review));
}
