static void Main()
{
string filePath = Path.Combine(Environment.CurrentDirectory, @"C:\Users\Administrator\Desktop\DataHierarchyDefinition.xml");
XmlDocument doc = new XmlDocument();
doc.Load(filePath);
var paramsList = doc.GetElementsByTagName("UsagePatternParams");
var NameValue = new Dictionary<string,string> { };
for (int i = 0; i < paramsList.Count; i++)
{
NameValue.Add(paramsList.Item(i).SelectNodes("Name").Item(0).InnerText, paramsList.Item(i).SelectNodes("Value").Item(0).InnerText);
}
foreach (var item in NameValue)
{
Console.WriteLine("{0}:{1}",item.Key,item.Value);
}
var newStore = new MyBooks();
foreach (var item in NameValue)
{
var prop = newStore.GetType().GetProperty(item.Key);
if (prop != null)
{
//prop.SetValue(newStore,item.Value);
}
}
Console.WriteLine("{0}:{1}", newStore.Payer, newStore.OrderTime);
Console.ReadLine();
}
protected void ddCategory_SelectedIndexChanged(object sender, EventArgs e)
{
SearchMessage.Text = "";
using (MyBooks mb = new MyBooks())
{
int s;
if (ddCategory.SelectedItem.Text == "All")
{
var q4 = from x in mb.Books select x;
if (q4.Count() != 0)
{
DataList1.DataSource = q4.ToList();
DataList1.DataBind();
}
}
else
{
s = Convert.ToInt32(ddCategory.SelectedValue);
var q4 = from x in mb.Books where (x.CategoryID == s) select x;
if (q4.Count() != 0)
{
DataList1.DataSource = q4.ToList();
DataList1.DataBind();
}
}
}
}
public async Task <bool> ReturnBooks(MyBooks returnBooks)
{
var status = false;
var userBooksExist = await _libraryRepo.GetUserBooks(returnBooks.UserId);
if (userBooksExist.Count > 0)
{
foreach (var bookId in returnBooks.BookIds)
{
if (userBooksExist.Any(bs => bs.BookId == bookId))
{
//remove book from mylist and add book to store
status = await _libraryRepo.RemoveMyBooksBackToStore(returnBooks.UserId, bookId);
}
else
{
throw new Exception($"No such bookId - {bookId} available with you to return!.");
}
}
}
else
{
throw new Exception("No book available with you to return!.");
}
return(status);
}
public async Task <bool> BorrowBooks(MyBooks borrowBooks)
{
var userBooks = new List <DataModel.UserBook>();
var bookinStores = new List <DataModel.BookStore>();
var userBooksExist = new List <DataModel.UserBook>();
if (borrowBooks.BookIds.Count > 0)
{
if (borrowBooks.BookIds.Count > 2)
{
throw new Exception("You can't borrow more then 2 books at any point of time!.");
}
if (borrowBooks.BookIds.Count > 1 && borrowBooks.BookIds.Distinct().Count() == 1)
{
throw new Exception("Only 1 copy of a book can be borrowed at any point of time!.");
}
userBooksExist = await _libraryRepo.GetUserBooks(borrowBooks.UserId);
if (userBooksExist.Count == 2 || (userBooksExist.Count + borrowBooks.BookIds.Count) > 2)
{
throw new Exception($"You can't borrow more then 2 books at any point of time!. You have already {userBooksExist.Count} nos of book(s) available in your borrowed list.");
}
if (userBooksExist.Any(ub => borrowBooks.BookIds.Contains(ub.BookId)))
{
throw new Exception("Only 1 copy of a book can be borrowed at any point of time!.");
}
bookinStores = await _libraryRepo.GetStockBooks(borrowBooks.BookIds);
foreach (var bookId in borrowBooks.BookIds)
{
if (bookinStores.Any(bs => bs.BookId == bookId))
{
bookinStores.Where(bs => bs.BookId == bookId).FirstOrDefault().StockCount--;
userBooks.Add(new DataModel.UserBook()
{
UserId = borrowBooks.UserId,
BookId = bookId,
CreatedDate = DateTime.UtcNow,
UpdatedDate = DateTime.UtcNow
});
}
else
{
throw new Exception($"bookId-{bookId} not avaible in store at this moment.");
}
}
return(await _libraryRepo.BorrowBooks(userBooks, bookinStores));
}
else
{
return(false);
}
}
protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
using (MyBooks mb = new MyBooks())
{
DataList1.DataSource = mb.Books.ToList <Book>();
DataList1.DataBind();
}
}
}
private void btnShowBooks_Click(object sender, EventArgs e)
{
MyBooks MyBookCollections = new MyBooks();
string msg = "";
foreach (var book in MyBookCollections)
{
msg = msg + book + "\n";
}
MessageBox.Show(msg, "許清榮的電腦相關著作");
}
static void Main(string[] args)
{
var getMovieInfo = new Movies();
var getBookInfo = new MyBooks();
var mySoda = new FavSoda("Coke", 2);
var getCityName = new FavCity();
getMovieInfo.PlayMovie();
getBookInfo.OpenBook();
mySoda.PrintSodaName();
getCityName.GoToCity();
}
public ActionResult Add_Library(int id)
{
var book = db.Books.Find(id);
var user = db.Users.Where(x => x.USERNAME == User.Identity.Name).FirstOrDefault();
MyBooks new_add = new MyBooks();
new_add.Book = book;
new_add.User = user;
db.MyBooks.Add(new_add);
db.SaveChanges();
return(RedirectToAction("TheBook", "Book", new { id = book.BOOK_ID }));
}
public async Task <ActionResult> ReturnBooks(MyBooks returnBooks)
{
try
{
var result = await _libraryLogic.ReturnBooks(returnBooks);
return(Ok(result));
}
catch (Exception ex)
{
return(Helper.CreateApiError(ex));
}
}
static void Main(string[] args)
{
//Book book = new Book();
//book.BookName = "ASP.NET 4.0程序设计";
//book.ISBN = "0000000000";
//book.Price = 59.8;
//Book book = new Book()
//{
// BookName = "ASP.NET 4.0程序设计",
// ISBN = "0000000000",
// Price = 59.8
//};
//Book book = new Book
//{
// BookName = "ASP.NET 4.0程序设计",
// ISBN = "0000000000",
// Price = 59.8
//};
//Book book = new Book("编程书籍")
// {
// BookName = "ASP.NET 4.0程序设计",
// ISBN = "0000000000",
// Price = 59.8
// };
//Console.WriteLine(book.ToString());
//实例化MyBooks类，并使用对象初始化语法直接初始化内部成员
MyBooks mybooks = new MyBooks
{
ProgramBook = new Book("编程书籍")
{
BookName = "ASP.NET 4.0程序设计",
ISBN = "0000000000",
Price = 59.8
},
StoryBook = new Book("小说")
{
BookName = "官场现形记",
ISBN = "1111111111",
Price = 59.8
}
};
////控制台窗口输出
Console.WriteLine(mybooks.ProgramBook.ToString() + Environment.NewLine + mybooks.StoryBook.ToString());
}
static void Main(string[] args)
{
//Book book = new Book();
//book.BookName = "ASP.NET 3.5程序设计";
//book.ISBN = "0000000000";
//book.Price = 59.8;
//Book book = new Book()
//{
// BookName = "ASP.NET 3.5程序设计",
// ISBN = "0000000000",
// Price = 59.8
//};
//Book book = new Book
//{
// BookName = "ASP.NET 3.5程序设计",
// ISBN = "0000000000",
// Price = 59.8
//};
//Book book = new Book("编程书籍")
// {
// BookName = "ASP.NET 3.5程序设计",
// ISBN = "0000000000",
// Price = 59.8
// };
//Console.WriteLine(book.ToString());
//实例化MyBooks类，并使用对象初始化语法直接初始化内部成员
MyBooks mybooks = new MyBooks
{
ProgramBook = new Book("编程书籍")
{
BookName = "ASP.NET 3.5程序设计",
ISBN = "0000000000",
Price = 59.8
},
StoryBook = new Book("小说")
{
BookName = "官场现形记",
ISBN = "1111111111",
Price = 59.8
}
};
//控制台窗口输出
Console.WriteLine(mybooks.ProgramBook.ToString() + Environment.NewLine + mybooks.StoryBook.ToString());
}
public void TestInitialization()
{
_libraryLogic = new LibraryLogic(_mockMapper.Object, _mockLibraryRepo.Object);
_bookDMList = Builder <DataModel.Book> .CreateListOfSize(2).Build().ToList();
_bookVMList = Builder <Book> .CreateListOfSize(2).Build().ToList();
_borrowBook = Builder <MyBooks> .CreateNew().Build();
_borrowBook.UserId = 1;
_borrowBook.BookIds = new List <int>()
{
1, 2
};
_bookStoreDMList = Builder <DataModel.BookStore> .CreateListOfSize(2).Build().ToList();
_userBookDMList = Builder <DataModel.UserBook> .CreateListOfSize(2).Build().ToList();
}
public void TestInitialization()
{
var httpContext = new DefaultHttpContext();
var controllerContext = new ControllerContext()
{
HttpContext = httpContext
};
_controller = new LibraryController(_mockLibraryLogic.Object)
{
ControllerContext = controllerContext
};
_bookVMList = Builder <Book> .CreateListOfSize(2).Build().ToList();
_borrowBook = Builder <MyBooks> .CreateNew().Build();
_borrowBook.UserId = 1;
_borrowBook.BookIds = new List <int>()
{
1, 2
};
}
protected void btnSearch_Click(object sender, EventArgs e)
{
SearchMessage.Text = "";
using (MyBooks mb = new MyBooks())
{
if (ddCategory.SelectedItem.Text == "All")
{
if (txtSearch.Text != null)
{
switch (ddDetails.SelectedValue)
{
case "Author":
catid = Convert.ToInt32(ddCategory.SelectedValue);
var q = from x in mb.Books where x.Author.Contains(txtSearch.Text) select x;
if (q.Count() != 0)
{
DataList1.DataSource = q.ToList();
DataList1.DataBind();
}
else
{
SearchMessage.Text = "Failed";
Response.Write("<script>confirm('Record Does Not Exist !!')</script>");
}
break;
case "Title":
catid = Convert.ToInt32(ddCategory.SelectedValue);
var q1 = from x in mb.Books where x.Title.Contains(txtSearch.Text) select x;
if (q1.Count() != 0)
{
DataList1.DataSource = q1.ToList();
DataList1.DataBind();
}
else
{
SearchMessage.Text = "Failed";
Response.Write("<script>confirm('Record Does Not Exist !!')</script>");
}
break;
case "ISBN":
catid = Convert.ToInt32(ddCategory.SelectedValue);
var q2 = from x in mb.Books where x.ISBN == (txtSearch.Text) select x;
if (q2.Count() != 0)
{
DataList1.DataSource = q2.ToList();
DataList1.DataBind();
}
else
{
SearchMessage.Text = "Failed";
Response.Write("<script>confirm('Record Does Not Exist !!')</script>");
}
break;
default:
SearchMessage.Text = "Failed";
Response.Write("<script>confirm('Record Does Not Exist !!')</script>");
break;
}
}
else
{
SearchMessage.Text = "Failed";
Response.Write("<script>confirm('Record Does Not Exist !!')</script>");
}
}
else
{
catid = Convert.ToInt32(ddCategory.SelectedValue);
if (txtSearch.Text != null)
{
switch (ddDetails.SelectedValue)
{
case "Author":
//catid = Convert.ToInt32(CategoryDL.SelectedValue);
var q = from x in mb.Books where x.Author.Contains(txtSearch.Text) && x.CategoryID == catid select x;
if (q.Count() != 0)
{
DataList1.DataSource = q.ToList();
DataList1.DataBind();
}
else
{
SearchMessage.Text = "Failed";
Response.Write("<script>confirm('Record Does Not Exist !!')</script>");
}
break;
case "Title":
//catid = Convert.ToInt32(CategoryDL.SelectedValue);
var q1 = from x in mb.Books where x.Title.Contains(txtSearch.Text) && x.CategoryID == catid select x;
if (q1.Count() != 0)
{
DataList1.DataSource = q1.ToList();
DataList1.DataBind();
}
else
{
SearchMessage.Text = "Failed";
Response.Write("<script>confirm('Record Does Not Exist !!')</script>");
}
break;
case "ISBN":
//catid = Convert.ToInt32(CategoryDL.SelectedValue);
var q2 = from x in mb.Books where x.ISBN == (txtSearch.Text) && x.CategoryID == catid select x;
if (q2.Count() != 0)
{
DataList1.DataSource = q2.ToList();
DataList1.DataBind();
}
else
{
SearchMessage.Text = "Failed";
Response.Write("<script>confirm('Record Does Not Exist !!')</script>");
}
break;
default:
SearchMessage.Text = "Failed";
Response.Write("<script>confirm('Record Does Not Exist !!')</script>");
break;
}
}
else
{
SearchMessage.Text = "Failed";
Response.Write("<script>confirm('Record Does Not Exist !!')</script>");
}
}
}
}
