public JsonResult SearchOneBook(Models.book book)
{
Models.bookService bookService = new Models.bookService();
var result = bookService.getOneBookData(book.BOOK_ID);
return(Json(result));
}
public ActionResult BookListAddSave(string publishid, string name, string type, string price, string author)
{
if (name == "" || type == "")
{
return(Content("输入格式不对请重新输入"));
}
else
{
try
{
电商.Areas.Admin.Models.Entities4 db = new Models.Entities4();
电商.Areas.Admin.Models.book b = new Models.book();
b.pulish_id = Convert.ToInt32(publishid);
b.name = name;
b.price = Convert.ToInt32(price);
b.type = type;
b.author = author;
db.book.Add(b);
db.SaveChanges();
return(Content("添加成功"));
}
catch (System.Data.Entity.Validation.DbEntityValidationException ex)
{
var msg = string.Empty;
var errors = (from u in ex.EntityValidationErrors select u.ValidationErrors).ToList();
foreach (var item in errors)
{
msg += item.FirstOrDefault().ErrorMessage;
}
return(Content(msg));
}
}
}
public JsonResult DeleteBook(Models.book book)
{
Models.bookService bookService = new Models.bookService();
var result = bookService.deleteBook(book.BOOK_ID);
return(Json(result));
}
public IActionResult Read(string path)
{
if (!System.IO.File.Exists(path))
{
return(NotFound("The book path was not found."));
}
var book = EpubReader.Library.EpubReader.ReadBook(path);
var bookFromLibrary = _bookRepository.GetAll().SingleOrDefault(b => b.Path.Equals(path, StringComparison.InvariantCultureIgnoreCase));
if (bookFromLibrary != null)
{
bookFromLibrary.LastOpened = DateTime.Now;
_bookRepository.Update(bookFromLibrary);
}
var bookModel = new Models.book
{
Title = book.Title,
Author = book.Author,
FileName = path
};
List <Models.Chapter> chapters = new List <Models.Chapter>();
Func <EpubChapter, Chapter> funcConvert = null;
funcConvert = new Func <EpubChapter, Chapter>((epChapter) =>
{
Chapter chapter = new Chapter {
FileName = epChapter.ContentFileName, Title = epChapter.Title, Book = bookModel
};
if (epChapter.SubChapters != null && epChapter.SubChapters.Any())
{
foreach (var epSubChapter in epChapter.SubChapters)
{
chapter.Chapters.Add(funcConvert(epSubChapter));
}
}
return(chapter);
});
foreach (var epChapter in book.Chapters)
{
chapters.Add(funcConvert(epChapter));
}
bookModel.Chapters = chapters;
if (HybridSupport.IsElectronActive)
{
Electron.IpcMain.On("export-book", async(args) =>
{
var mainWindow = Electron.WindowManager.BrowserWindows.First();
var options = new SaveDialogOptions
{
Filters = new FileFilter[] {
new FileFilter {
Extensions = new string[] { "*.txt" }, Name = "Archivos de texto plano(*.txt)"
}
},
Title = "Exportar libro a texto plano"
};
string file = await Electron.Dialog.ShowSaveDialogAsync(mainWindow, options);
if (!String.IsNullOrWhiteSpace(file))
{
try
{
var bookToExport = EpubReader.Library.EpubReader.ReadBook(path);
var regex = new Regex(@"<[^>]*>", RegexOptions.IgnoreCase);
List <EpubChapter> allChapters = bookToExport.GetAllChapters();
string wholeBook = String.Join(Environment.NewLine, allChapters.Select(ch =>
{
return(regex.Replace(ch.HtmlContent, String.Empty));
}).ToArray());
System.IO.File.WriteAllText(file, wholeBook, Encoding.UTF8);
Electron.IpcMain.Send(mainWindow, "export-book-reply", true);
}
catch (Exception ex)
{
Electron.IpcMain.Send(mainWindow, "export-file-reply", ex.Message);
}
}
});
}
return(View(bookModel));
}
public static BookStoreAdmin.ViewModels.Book EditBook(BookStoreAdmin.ViewModels.BookRequest objBookRequest)
{
BookStoreAdmin.Models.book book = new Models.book();
List <int> intAuthorids = new List <int>();
BookStoreAdmin.ViewModels.Book objBook = new ViewModels.Book();
using (BookStoreAdmin.Models.BookStoreAdminEntities1 context = new BookStoreAdminEntities1())
{
book = context.books.Include("authors").Single(b => b.id == objBookRequest.id);
foreach (var author in book.authors.ToList())
{
if (!objBookRequest.authors.Contains(author.id))
{
book.authors.Remove(author);
}
}
foreach (var newAuthorId in objBookRequest.authors)
{
// Add the roles which are not in the list of user's roles
if (!book.authors.Any(r => r.id == newAuthorId))
{
var newAuthor = new author {
id = newAuthorId
};
context.authors.Attach(newAuthor);
book.authors.Add(newAuthor);
}
}
book.title = objBookRequest.title;
book.description = objBookRequest.description;
book.price = objBookRequest.price;
book.fk_category_id = objBookRequest.category;
context.SaveChanges();
}
using (BookStoreAdmin.Models.BookStoreAdminEntities1 context = new BookStoreAdminEntities1())
{
objBook = context.books
.Where(b => b.id == book.id)
.Select(book1 => new BookStoreAdmin.ViewModels.Book()
{
id = book1.id,
title = book1.title,
description = book1.description,
category = new ViewModels.Category()
{
id = book1.category.id, description = book1.category.description, name = book1.category.name
},
authors = book1.authors.Select((author) => new BookStoreAdmin.ViewModels.Author()
{
id = author.id,
description = author.description,
first_name = author.first_name,
last_name = author.last_name
}).ToList(),
price = book1.price
}).Single();
}
return(objBook);
}
