//Insert Menu
public bool Insert(bayarclass c)
{
//Creating a default return type and setting its value to false
bool isSuccess = false;
//Step1 : connect DataBase
SqlConnection conn = new SqlConnection(myconnstrng);
try
{
//Step2 : Create a SQL Query to insert Data
string sql = "INSERT INTO tbl_bayar (NamaPemesan, EmailPemesan, NoTelepon, TitleWisatawan, NamaWisatawan, MetodeBayar, Nominal) VALUES (@NamaPemesan, @EmailPemesan, @NoTelepon, @TitleWisatawan, @NamaWisatawan, @MetodeBayar, @Nominal)";
//Membuat SQL Command menggunakan sql dan conn
SqlCommand cmd = new SqlCommand(sql, conn);
//Membuat parameters untuk mengambil data
cmd.Parameters.AddWithValue("@NamaPemesan", c.NamaPemesan);
cmd.Parameters.AddWithValue("@EmailPemesan", c.EmailPemesan);
cmd.Parameters.AddWithValue("@NoTelepon", c.NoTelepon);
cmd.Parameters.AddWithValue("@TitleWisatawan", c.TitleWisatawan);
cmd.Parameters.AddWithValue("@NamaWisatawan", c.NamaWisatawan);
cmd.Parameters.AddWithValue("@MetodeBayar", c.MetodeBayar);
cmd.Parameters.AddWithValue("@Nominal", c.Nominal);
//Memanggil/membuka Connection
conn.Open();
int rows = cmd.ExecuteNonQuery();
//If the query runs succesfully then the value of rows will be greater then zero else it value will be 0
if(rows > 0)
{
isSuccess = true;
}
else
{
isSuccess = false;
}
}
catch(Exception e)
{
}
finally
{
conn.Close();
}
return isSuccess;
}
//Membuat methode update
public bool Update(bayarclass c)
{
//Create a default return type and set its default value to false
bool isSuccess = false;
SqlConnection conn = new SqlConnection(myconnstrng);
try
{
//SQL update database
string sql = "UPDATE tbl_bayar SET EmailPemesan=@EmailPemesan, NoTelepon=@NoTelepon, TitleWisatawan=@TitleWisatawan, NamaWisatawan=@NamaWisatawan, MetodeBayar=@MetodeBayar, Nominal=@Nominal WHERE NamaPemesan=@NamaPemesan";
//Membuat SQL Command menggunakan sql dan conn
SqlCommand cmd = new SqlCommand(sql, conn);
//Membuat parameters untuk mengambil data
cmd.Parameters.AddWithValue("@NamaPemesan", c.NamaPemesan);
cmd.Parameters.AddWithValue("@EmailPemesan", c.EmailPemesan);
cmd.Parameters.AddWithValue("@NoTelepon", c.NoTelepon);
cmd.Parameters.AddWithValue("@TitleWisatawan", c.TitleWisatawan);
cmd.Parameters.AddWithValue("@NamaWisatawan", c.NamaWisatawan);
cmd.Parameters.AddWithValue("@MetodeBayar", c.MetodeBayar);
cmd.Parameters.AddWithValue("@Nominal", c.Nominal);
//Memanggil/membuka Connection
conn.Open();
int rows = cmd.ExecuteNonQuery();
//If the query runs succesfully then the value of rows will be greater then zero else it value will be 0
if (rows > 0)
{
isSuccess = true;
}
else
{
isSuccess = false;
}
}
catch (Exception e)
{
}
finally
{
conn.Close();
}
return isSuccess;
}
//Membuat Method Delete
public bool Delete(bayarclass c)
{
//Create a default return type and set its default value to false
bool isSuccess = false;
//membuat koneksi sql
SqlConnection conn = new SqlConnection(myconnstrng);
try
{
//SQL Delete database
string sql = "DELETE FROM tbl_bayar WHERE NamaPemesan=@NamaPemesan";
//Membuat SQL Command menggunakan sql dan conn
SqlCommand cmd = new SqlCommand(sql, conn);
//Membuat parameters untuk mengambil data
cmd.Parameters.AddWithValue("@NamaPemesan", c.NamaPemesan);
//Memanggil/membuka Connection
conn.Open();
int rows = cmd.ExecuteNonQuery();
//If the query runs succesfully then the value of rows will be greater then zero else it value will be 0
if (rows > 0)
{
isSuccess = true;
}
else
{
isSuccess = false;
}
}
catch(Exception e)
{
}
finally
{
conn.Close();
}
return isSuccess;
}