public bool InsertGiaoVien(GiaoVienVO gv)
{
try
{
string query = string.Format("insert into GiaoVien(MaGV,TenGV,DiaChi,SoDienThoai) Values(@MaGV,@TenGV,@DiaChi,@SoDienThoai)");
SqlParameter[] sqlParameters = new SqlParameter[4];
sqlParameters[0] = new SqlParameter("@MaGV", SqlDbType.VarChar);
sqlParameters[0].Value = Convert.ToString(gv.MaGV);
sqlParameters[1] = new SqlParameter("@TenGV", SqlDbType.NVarChar);
sqlParameters[1].Value = Convert.ToString(gv.TenGV);
sqlParameters[2] = new SqlParameter("@DiaChi", SqlDbType.NVarChar);
sqlParameters[2].Value = Convert.ToString(gv.DiaChi);
sqlParameters[3] = new SqlParameter("@SoDienThoai", SqlDbType.VarChar);
sqlParameters[3].Value = Convert.ToString(gv.SoDienThoai);
return(conn.executeInsertQuery(query, sqlParameters));
}
catch
{
return(false);
}
}
public bool DeleteGiaoVien(GiaoVienVO gv)
{
try
{
string query = string.Format("DELETE GiaoVien Where MaGV = @MaGV and TenGV=@TenGV and DiaChi=@DiaChi and SoDienThoai=@SoDienThoai");
SqlParameter[] sqlParameters = new SqlParameter[4];
sqlParameters[0] = new SqlParameter("@MaGV", SqlDbType.VarChar);
sqlParameters[0].Value = Convert.ToString(gv.MaGV);
sqlParameters[1] = new SqlParameter("@TenGV", SqlDbType.NVarChar);
sqlParameters[1].Value = Convert.ToString(gv.TenGV);
sqlParameters[2] = new SqlParameter("@DiaChi", SqlDbType.NVarChar);
sqlParameters[2].Value = Convert.ToString(gv.DiaChi);
sqlParameters[3] = new SqlParameter("@SoDienThoai", SqlDbType.VarChar);
sqlParameters[3].Value = Convert.ToString(gv.SoDienThoai);
return(conn.executeInsertQuery(query, sqlParameters));
}
catch
{
return(false);
}
}
public bool themGiaoVienTheoTen(GiaoVienVO gV)
{
String[] ma = gV.TenGV.Split(' ');
int i = ma.Count();
gV.MaGV = ma[i - 1].ToLower();
return(_GiaoVienDAO.InsertGiaoVienTheoTen(gV));
}
public bool themGiaoVien(GiaoVienVO gV)
{
bool a = _GiaoVienDAO.InsertGiaoVien(gV);
if (a == true)
{
return(true);
}
return(false);
}
public DataTable getGiaoVienByName(GiaoVienVO gv)
{
string query = string.Format("select * from GiaoVien where TenGV = @TenGV");
SqlParameter[] sqlParameters = new SqlParameter[1];
sqlParameters[0] = new SqlParameter("@TenGV", SqlDbType.NVarChar);
sqlParameters[0].Value = Convert.ToString(gv.TenGV);
return(conn.executeSelectQuery(query, sqlParameters));
}
public GiaoVienVO getGiaoVienByName(GiaoVienVO gv)
{
GiaoVienVO giaoVienVO = new GiaoVienVO();
DataTable dataTable = new DataTable();
dataTable = _GiaoVienDAO.getGiaoVienByName(gv);
if (dataTable != null)
{
foreach (DataRow dr in dataTable.Rows)
{
giaoVienVO.MaGV = dr[0].ToString();
giaoVienVO.TenGV = dr[1].ToString();
}
}
return(giaoVienVO);
}
private void importExelToSQL(DataTable dt)
{
if (dt != null)
{
for (int i = 3; i < dt.Rows.Count; i++)
{
for (int j = 3; j < dt.Columns.Count; j++)
{
string str = dt.Rows[i].ItemArray[j].ToString();
if (str != "")
{
if (str != " " || str != "\n" || str != " " || str != " ")
{
String[] mang = str.Split('(');
String[] ten = mang[0].Split('-');
string tenGV = ten[0];
string tenMH = ten[1];
string tenLop = ten[2];
string tiet = mang[1].Split(')')[0];
GiaoVienVO GV = new GiaoVienVO();
MonHocVO MH = new MonHocVO();
LopVO LH = new LopVO();
//lay ma GV thong qua TenGV
GV.TenGV = tenGV;
//tao maGV dua vao ten
//GV.TenGV=tenGV.Split(' ')o
GiaoVienVO gv = giaoVienBUS.getGiaoVienByName(GV);
//lay maMH thong qua TenMH
MH.TenMonHoc = tenMH;
MonHocVO mh = monHocBUS.getMonHocByName(MH);
//Lay MaLop Thong Qua Ten
LH.TenLop = tenLop;
LopVO lh = lopHocBUS.getLopHocByName(LH);
LichDayVO LD = new LichDayVO();
LD.MaGV = gv.MaGV;
LD.MaMH = mh.MaMH;
LD.MaLop = lh.MaLop;
LD.Thu = j - 1 + "";
LD.Tiet = tiet;
//cat chuoi lay tuan
string chuoi = dt.Rows[2].ItemArray[0].ToString();
string layChuoiCoTuan = (chuoi.Split('\n')[0]).Trim();
string tuanDangString = (layChuoiCoTuan.Split(' ')[1]).Trim();
int tuan = Convert.ToInt32(tuanDangString);
LD.Tuan = tuan;
lapLichBUS.themLapLichBoPhong(LD);
//LD.MaPhong = "P001"; ->khoi truyen
//if (lapLichBUS.themLapLichBoPhong(LD))
// MessageBox.Show("Da Them Vao CSDL");
//else
// MessageBox.Show("ko them vao CSDL duoc");
}
}
}
}
}
}
public bool XoaGiaoVien(GiaoVienVO gV)
{
return(_GiaoVienDAO.DeleteGiaoVien(gV));
}
public bool CapNhatGiaoVien(GiaoVienVO gV)
{
return(_GiaoVienDAO.UpdateGiaoVien(gV));
}