public Boolean Add(int userid, int bookid)
{
try
{
var bookRequestService = new BookRequestService();
BookRequest bookRequest = bookRequestService.GetByBook(bookid);
var userService = new UserService();
User user = userService.GetUserById(userid);
var userBookRequest = new UserBookRequest {User = user, BookRequest = bookRequest, IsActive = 1};
IList<UserBookRequest> userBookRequestList = new List<UserBookRequest>();
userBookRequestList.Add(userBookRequest);
var userBookRequestDal = new UserBookRequestDal();
Boolean status = userBookRequestDal.Save(userBookRequestList);
return status;
}
catch (Exception e)
{
Console.WriteLine("Some error in UserBookRequestService , Add()");
Console.Write(e.ToString());
return false;
}
}
public IList<UserBookRequest> FetchAllPendingRequests()
{
try
{
IUserBookRequestDal userBookRequestDal = new UserBookRequestDal();
IList<UserBookRequest> userBookRequestsList = userBookRequestDal.ReadAllPending();
return userBookRequestsList;
}
catch (Exception e)
{
Console.WriteLine("Error in BookRequestService , FetchPendingRequests()");
Console.Write(e.ToString());
return null;
}
}
public IList<UserBookRequest> DeleteBookRequestForUser(int userid, int bookid)
{
try
{
IUserBookRequestDal userBookRequestDal = new UserBookRequestDal();
IList<UserBookRequest> userBookRequestsList = userBookRequestDal.ReadAllActiveRequestsForUser(userid);
return userBookRequestsList;
}
catch (Exception e)
{
Console.WriteLine("Error in BookRequestService , DeleteBookRequestForUser()");
Console.Write(e.ToString());
return null;
}
}
public bool DeleteBookRequestForUser(int returnid)
{
try
{
IUserBookRequestDal userBookRequestDal = new UserBookRequestDal();
UserBookRequest userBookRequest = userBookRequestDal.GetUserBookRequestById(returnid);
userBookRequest.IsActive = 0;
IList<UserBookRequest> userBookRequestList = new List<UserBookRequest>();
userBookRequestList.Add(userBookRequest);
Boolean status = userBookRequestDal.DeleteBookRequestForUser(userBookRequestList);
return status;
}
catch (Exception e)
{
Console.WriteLine();
Console.Write("Some error in UserBookRequestService , DeleteBookRequestForUser()");
return false;
}
}
public IList<UserBookRequest> ReadAllActiveRequestsForUser(int userid)
{
try
{
var userBookRequestDal = new UserBookRequestDal();
IList<UserBookRequest> userBookRequestList = userBookRequestDal.ReadAllActiveRequestsForUser(userid);
IList<BookRequest> bookRequestList = new List<BookRequest>();
return userBookRequestList;
}
catch (Exception e)
{
Console.WriteLine("Some error in UserBookRequestService , Read()");
Console.Write(e.ToString());
return null;
}
}