public List <Cafeteria> ViewAllCafeteria()
{
List <Cafeteria> cafeterias = new List <Cafeteria>();
//MySqlDataAdapter 클래스를 이용하여 비연결 모드로 데이터 가져오기
DataSet ds = new DataSet();
//string sql = "SELECT * FROM Cafeteria";
string sql = "SELECT * FROM Cafe";
MySqlDataAdapter adpt = new MySqlDataAdapter(sql, conn);
adpt.Fill(ds, "Cafeteria");
foreach (DataRow row in ds.Tables[0].Rows)
{
Cafeteria cafe = new Cafeteria((string)row[0], (string)row[1], (string)row[2], (string)row[3], (string)row[4]);
cafeterias.Add(cafe);
}
return(cafeterias);
}
public Cafeteria GetCafeteria(string primaryKey)
{
DataSet ds = new DataSet();
string sql = string.Format("SELECT * FROM Menu WHERE ID={0}", primaryKey); // View Cafe 불러옴
MySqlDataAdapter adpt = new MySqlDataAdapter(sql, conn);
adpt.Fill(ds, "Menu");
List <string> menuList = new List <string>();
string pk = "";
foreach (DataRow row in ds.Tables[0].Rows)
{
pk = (string)row[0];
string menu = (string)row[1] + (string)row[2];
menuList.Add(menu);
}
Cafeteria cafe = new Cafeteria(pk, menuList);
return(cafe);
}
private void btn_cafeteriaAllMenu_Click(object sender, EventArgs e)
{
Cafeteria cafe = dbm.GetCafeteria(tb_cafeteriaPK.Text);
}