public void Borrow(Borrow borrow)
{
bool isNotValid = borrow.BookID <= 0 || borrow.AccountID <= 0;
if (isNotValid)
{
throw new NotImplementedException();
}
Queue <object> parameters = new Queue <object>();
parameters.Enqueue(new MySqlParameter("@BookId", borrow.BookID));
parameters.Enqueue(new MySqlParameter("@AccountId", borrow.AccountID));
// have to explicitly set to date type
MySqlParameter publishedParameter1 = new MySqlParameter("@Borrowed", borrow.Borrowed);
publishedParameter1.DbType = DbType.Date;
MySqlParameter publishedParameter2 = new MySqlParameter("@Returned", DateTime.MinValue);
publishedParameter2.DbType = DbType.Date;
parameters.Enqueue(publishedParameter1);
parameters.Enqueue(publishedParameter2);
string query = "INSERT INTO tblBorrow ( BookId, AccountId, Borrowed, Returned ) VALUES (@BookId, @AccountId, @Borrowed,@Returned)";
DBHelper.ExecuteQuery(query, parameters);
}
public void Add(Account account)
{
bool isNotValid = string.IsNullOrEmpty(account.FullName) || string.IsNullOrEmpty(account.Username) || string.IsNullOrEmpty(account.Password);
if (isNotValid)
{
throw new NotImplementedException();
}
#region setParameters
Queue <object> parameters = new Queue <object>();
parameters.Enqueue(new OleDbParameter("@FullName", account.FullName));
parameters.Enqueue(new OleDbParameter("@Address", account.Address));
parameters.Enqueue(new OleDbParameter("@PhoneNumber", account.PhoneNumber));
// have to explicitly set to date type
OleDbParameter publishedParameter = new OleDbParameter("@Opened", account.Opened);
publishedParameter.OleDbType = OleDbType.Date;
parameters.Enqueue(publishedParameter);
parameters.Enqueue(new OleDbParameter("@Level", account.AccountLevel));
parameters.Enqueue(new OleDbParameter("@Username", account.Username));
string salt = AuthHelper.CreateSalt(32);
string password = AuthHelper.CreatePasswordHash(account.Password, salt);
parameters.Enqueue(new OleDbParameter("@Password", password));
parameters.Enqueue(new OleDbParameter("@Salt", salt));
#endregion
string query = "INSERT INTO tblAccount ( Fullname, Address, PhoneNumber, Opened, [Level], Username, [Password], Salt ) VALUES (@FullName, @Address, @PhoneNumber, @Opened, @Level, @Username, @Password, @Salt)";
DBHelper.ExecuteQuery(query, parameters);
}
public void Borrow(Borrow borrow)
{
bool isNotValid = borrow.BookID <= 0 || borrow.AccountID <= 0;
if (isNotValid)
{
throw new NotImplementedException();
}
Queue <object> parameters = new Queue <object>();
parameters.Enqueue(new OleDbParameter("@BookId", borrow.BookID));
parameters.Enqueue(new OleDbParameter("@AccountId", borrow.AccountID));
// have to explicitly set to date type
OleDbParameter publishedParameter = new OleDbParameter("@Borrowed", borrow.Borrowed);
publishedParameter.OleDbType = OleDbType.Date;
parameters.Enqueue(publishedParameter);
string query = "INSERT INTO tblBorrow ( BookId, AccountId, Borrowed ) VALUES (@BookId, @AccountId, @Borrowed)";
DBHelper.ExecuteQuery(query, parameters);
}
/// <summary>
/// Add book to Table Book
/// </summary>
/// <param name="book">Book to Add</param>
public void Add(Book book)
{
bool isNotValid = string.IsNullOrEmpty(book.Title);
if (isNotValid)
{
throw new NotImplementedException();
}
Queue <object> parameters = new Queue <object>();
parameters.Enqueue(new OleDbParameter("@Title", book.Title));
parameters.Enqueue(new OleDbParameter("@Author", book.Author));
parameters.Enqueue(new OleDbParameter("@Publisher", book.Publisher));
// have to explicitly set to date type
OleDbParameter publishedParameter = new OleDbParameter("@PublishedDate", book.PublishedDate);
publishedParameter.OleDbType = OleDbType.Date;
parameters.Enqueue(publishedParameter);
string query = "INSERT INTO tblBook ( Title, Author, Publisher, PublishedDate ) VALUES (@Title, @Author, @Publisher, @PublishedDate)";
DBHelper.ExecuteQuery(query, parameters);
}