public ActionResult Edit(int id, IFormCollection collection, IFormFile file)
{
try
{
var dto = new InsertUpdateBookDTO()
{
Title = collection["Book.Title"],
Description = collection["Book.Description"],
Pages = Int32.Parse(collection["Book.Pages"]),
Price = Double.Parse(collection["Book.Price"]),
CategoryId = Int32.Parse(collection["Book.CategoryId"]),
AuthorId = Int32.Parse(collection["Book.AuthorId"])
};
if (file != null)
{
var book = _service.GetById(id);
_image.Delete(book.ImageUrl);
var path = _image.Upload(file);
dto.ImageUrl = path;
}
_service.Update(dto, id);
return(RedirectToAction(nameof(Index)));
}
catch (Exception e)
{
Console.WriteLine(e);
return(View());
}
}
public void Update(InsertUpdateBookDTO dto, int id)
{
var book = _unitOfWork.Book.Get(id);
if (dto.Title != null)
{
book.Title = dto.Title;
}
if (dto.Description != null)
{
book.Description = dto.Description;
}
if (dto.Price > 0)
{
book.Price = dto.Price;
}
if (dto.Pages > 0)
{
book.Pages = dto.Pages;
}
if (dto.CategoryId > 0)
{
book.CategoryId = dto.CategoryId;
}
if (dto.AuthorId > 0)
{
book.AuthorId = dto.AuthorId;
}
book.ModifiedAt = DateTime.Now;
if (dto.ImageUrl != null)
{
book.Image = dto.ImageUrl;
}
_unitOfWork.Save();
}
public IActionResult Post([FromForm] InsertUpdateBookDTO dto, IFormFile file)
{
try
{
var path = _image.Upload(file);
dto.ImageUrl = path;
_service.Insert(dto);
return(Ok("Successfully inserted!"));
}
catch (Exception e)
{
Console.WriteLine(e.Message);
return(BadRequest(e.Message));
}
}
public int Insert(InsertUpdateBookDTO dto)
{
if (dto.Title == null)
{
throw new Exception("Title field is required!");
}
if (dto.Description == null)
{
throw new Exception("Description field is required!");
}
if (dto.Pages < 1)
{
throw new Exception("Pages field is required!");
}
if (dto.Price < 1)
{
throw new Exception("Price field is required!");
}
if (dto.CategoryId < 1)
{
throw new Exception("CategoryId field is required!");
}
if (dto.AuthorId < 1)
{
throw new Exception("AuthorId field is required!");
}
if (dto.ImageUrl == null)
{
throw new Exception("Image is required!");
}
var book = new Book()
{
Title = dto.Title,
Description = dto.Description,
Pages = dto.Pages,
Price = dto.Price,
CreatedAt = DateTime.Now,
CategoryId = dto.CategoryId,
AuthorId = dto.AuthorId,
Image = dto.ImageUrl
};
_unitOfWork.Book.Add(book);
_unitOfWork.Save();
return(book.Id);
}
public ActionResult Edit(int id, [FromForm] InsertUpdateBookDTO dto, IFormFile file)
{
try
{
if (file != null)
{
var book = _service.GetById(id);
_image.Delete(book.ImageUrl);
var path = _image.Upload(file);
dto.ImageUrl = path;
}
_service.Update(dto, id);
return(Ok("Book successfully updated!"));
}
catch (Exception e)
{
Console.WriteLine(e);
return(BadRequest(e.Message));
}
}
public ActionResult Create(IFormCollection collection, IFormFile file)
{
try
{
var path = _image.Upload(file);
var dto = new InsertUpdateBookDTO()
{
Title = collection["Book.Title"],
Description = collection["Book.Description"],
Pages = Int32.Parse(collection["Book.Pages"]),
Price = Double.Parse(collection["Book.Price"]),
CategoryId = Int32.Parse(collection["Book.CategoryId"]),
AuthorId = Int32.Parse(collection["Book.AuthorId"]),
ImageUrl = path
};
_service.Insert(dto);
return(RedirectToAction(nameof(Index)));
}
catch (Exception e)
{
Console.WriteLine(e.Message);
return(View());
}
}
public void Delete(InsertUpdateBookDTO entity)
{
throw new System.NotImplementedException();
}
