public Book Get_Book_By_Id(int id)
{
using (var bookDbContext = new LibraryDBContext())
{
return(bookDbContext.Books.Find(id));
}
}
public List <Book> UpdateLibrary(List <Book> library)
{
LibraryDBContext db = new LibraryDBContext();
library = db.Book.ToList <Book>();
return(library);
}
public CtphieuNhapController(LibraryDBContext context, IConfiguration configuration)
{
_context = context;
_configuration = configuration;
apiAddress = _configuration.GetSection("ApiAddress").GetSection("Url").Value;
_apiService = ApiService.GetAPI(apiAddress);
}
public IActionResult Menu(string menu)
{
switch (menu)
{
case null: return(View());
case "manage": return(View("Admin"));
case "search": return(View("Search"));
case "library": return(View("Browse"));
default:
List <Transaction> checkedOut = UserBook();
List <Book> userOut = new List <Book>();
LibraryDBContext db = new LibraryDBContext();
if (checkedOut.Count > 0)
{
return(View("Return", checkedOut));
}
else
{
return(View("Return"));
}
}
}
// User Functions
public IActionResult CheckOut(string book)
{
LibraryDBContext db = new LibraryDBContext();
Book tempBook = new Book();
foreach (Book entry in db.Book)
{
if (entry.Title == book)
{
tempBook = entry;
tempBook.Checkedout += 1;
tempBook.Available -= 1;
db.Book.Update(tempBook);
}
}
AspNetUsers currentUser = FindCurrentUser();
DateTime DueDate = DateTime.Now;
DueDate = DueDate.AddDays(14);
db.Transaction.Update(new Transaction()
{
Userid = User.Identity.Name,
Booktitle = JsonSerializer.Serialize <Book>(tempBook),
Duedate = DueDate,
Renew = "false"
});
TempData["Check"] = tempBook.Title;
db.SaveChanges();
return(RedirectToAction("Search"));
}
public AuthenticateController(UserManager <ApplicationUser> userManager, RoleManager <IdentityRole> roleManager, IConfiguration configuration, LibraryDBContext libraryDBContext)
{
_userManager = userManager;
_roleManager = roleManager;
_configuration = configuration;
_libraryDbContext = libraryDBContext;
}
public IActionResult ReturnBook(string book)
{
LibraryDBContext db = new LibraryDBContext();
Book tempBook = new Book();
foreach (Book entry in db.Book)
{
if (entry.Title == book)
{
tempBook = entry;
tempBook.Checkedout -= 1;
tempBook.Available += 1;
db.Book.Update(tempBook);
}
}
AspNetUsers currentUser = FindCurrentUser();
foreach (Transaction check in db.Transaction)
{
if ((JsonSerializer.Deserialize <Book>(check.Booktitle)).Id == tempBook.Id && check.Userid == currentUser.Id)
{
db.Remove(check);
}
}
db.SaveChanges();
List <Transaction> checkedOut = UserBook();
List <Book> userOut = new List <Book>();
if (checkedOut.Count > 0)
{
foreach (Transaction check in checkedOut)
{
foreach (Book books in db.Book)
{
if ((JsonSerializer.Deserialize <Book>(check.Booktitle)).Id == books.Id)
{
if (check.Duedate > DateTime.Now)
{
TempData["Date"] = check.Duedate.ToShortDateString();
userOut.Add(books);
}
else
{
TempData["Message"] = "Book Overdue!";
userOut.Add(books);
}
}
}
}
return(View("Return", userOut));
}
else
{
return(RedirectToAction("Return"));
}
}
public void Add(RentedBook rentedBook)
{
using (context = new LibraryDBContext())
{
context.RentedBooks.Add(rentedBook);
context.SaveChanges();
}
}
public void Add(SoldBook soldBook)
{
using (context = new LibraryDBContext())
{
context.SoldBooks.Add(soldBook);
context.SaveChanges();
}
}
public void Remove(User user)
{
using (context = new LibraryDBContext())
{
User newUser = context.Users.FirstOrDefault(x => x.Id == user.Id);
context.Users.Remove(newUser);
context.SaveChanges();
}
}
public void Remove(Employee employee)
{
using (context = new LibraryDBContext())
{
Employee newEmployee = context.Employees.FirstOrDefault(x => x.Id == employee.Id);
context.Employees.Remove(newEmployee);
context.SaveChanges();
}
}
private void LoadCategories()
{
using (LibraryDBContext libraryDbContext = new LibraryDBContext())
{
cbxAddKitapCategory.DataSource = libraryDbContext.Kategoris.ToList();
cbxAddKitapCategory.DisplayMember = "KategoriAdi";
cbxAddKitapCategory.ValueMember = "Id";
}
}
public void Remove(SoldBook soldBook)
{
using (context = new LibraryDBContext())
{
SoldBook newSoldBook = context.SoldBooks.FirstOrDefault(x => x.Id == soldBook.Id);
context.SoldBooks.Remove(newSoldBook);
context.SaveChanges();
}
}
public void Remove(Book entity)
{
using (context = new LibraryDBContext())
{
Book book = context.Books.FirstOrDefault(x => x.Id == entity.Id);
context.Books.Remove(book);
context.SaveChanges();
}
}
public void Remove(Customer customer)
{
using (context = new LibraryDBContext())
{
Customer newCustomer = context.Customers.FirstOrDefault(x => x.Id == customer.Id);
context.Customers.Remove(newCustomer);
context.SaveChanges();
}
}
public PhieuMuonController(LibraryDBContext context, IConfiguration configuration, IHostingEnvironment appEnvironment)
{
_context = context;
_configuration = configuration;
_appEnvironment = appEnvironment;
apiAddress = _configuration.GetSection("ApiAddress").GetSection("Url").Value;
_apiService = ApiService.GetAPI(apiAddress);
}
public void Remove(Branch branch)
{
using (context = new LibraryDBContext())
{
Branch newBranch = context.Branches.FirstOrDefault(x => x.Id == branch.Id);
context.Branches.Remove(newBranch);
context.SaveChanges();
}
}
public Book Update_Book(Book book)
{
using (var bookDbContext = new LibraryDBContext())
{
bookDbContext.Books.Update(book);
bookDbContext.SaveChanges();
return(book);
}
}
public IActionResult deleteUser(string currentUser)
{
LibraryDBContext db = new LibraryDBContext();
db.AspNetUsers.Remove(FindUser(currentUser));
db.SaveChanges();
return(View("Admin"));
}
public List <Book> Get_All_Books()
{
using (var bookDbContext = new LibraryDBContext())
{
var getBooks = bookDbContext.Books.FromSqlRaw(@"Select Books.*, Categories.CategoryName from Books
Inner Join Categories on Books.CategoryId = Categories.Id; ").ToList();
return(getBooks);
}
}
public void Delete_Book(int id)
{
using (var bookDbContext = new LibraryDBContext())
{
var getBookById = Get_Book_By_Id(id);
bookDbContext.Books.Remove(getBookById);
bookDbContext.SaveChanges();
}
}
public void Remove(RentedBook rentedBook)
{
using (context = new LibraryDBContext())
{
RentedBook newRentedBook = context.RentedBooks.FirstOrDefault(x => x.Id == rentedBook.Id);
context.RentedBooks.Remove(newRentedBook);
context.SaveChanges();
}
}
public List <Employee> GetAll()
{
List <Employee> employees;
using (context = new LibraryDBContext())
{
employees = new List <Employee>(context.Employees.Include("Branch"));
}
return(employees);
}
public Employee GetById(int id)
{
Employee worker;
using (context = new LibraryDBContext())
{
worker = context.Employees.AsQueryable().FirstOrDefault(x => x.Id == id).Clone();
}
return(worker);
}
public List <User> GetAll()
{
List <User> users;
using (context = new LibraryDBContext())
{
users = new List <User>(context.Users);
}
return(users);
}
public User GetById(int id)
{
User user;
using (context = new LibraryDBContext())
{
user = context.Users.AsQueryable().FirstOrDefault(x => x.Id == id);
}
return(user);
}
public List <Customer> GetAll()
{
List <Customer> customers;
using (context = new LibraryDBContext())
{
customers = new List <Customer>(context.Customers);
}
return(customers);
}
public Customer GetById(int id)
{
Customer customer;
using (context = new LibraryDBContext())
{
customer = context.Customers.AsQueryable().FirstOrDefault(x => x.Id == id).Clone();
}
return(customer);
}
public RentedBook GetById(int id)
{
RentedBook book;
using (context = new LibraryDBContext())
{
book = context.RentedBooks.AsQueryable().FirstOrDefault(x => x.Id == id);
}
return(book);
}
public List <RentedBook> GetAll()
{
List <RentedBook> soldBooks;
using (context = new LibraryDBContext())
{
soldBooks = new List <RentedBook>(context.RentedBooks.Include("Book").Include("User").Include("Client"));
}
return(soldBooks);
}
