public bool Update(Supiler updateSupiler)
{
int TempId = ds.UpdateSupiler(updateSupiler);
if (TempId > 0)
{
return true;
}
return false;
}
public bool Save(Supiler newSupiler)
{
int TempId = ds.CreateSupiler(newSupiler);
if (TempId > 0)
{
return true;
}
return false;
}
public int CreateSupiler(Supiler newSupiler)
{
int result = -1;
try
{
Conn = db.openConnAccess();
tr = Conn.BeginTransaction();
sb = new StringBuilder();
sb.Remove(0, sb.Length);
sb.Append("INSERT INTO tbSupiler(SPCode,SPName,Address,PersonContact,Phone,Fax)");
sb.Append(" VALUES (@SPCode,@SPName,@Address,@PersonContact,@Phone,@Fax)");
string sqlSave;
sqlSave = sb.ToString();
com = new OleDbCommand();
com.Connection = Conn;
com.CommandText = sqlSave;
com.Transaction = tr;
com.Parameters.Clear();
com.Parameters.Add("@SPCode", OleDbType.VarChar).Value = newSupiler.SPCode;
com.Parameters.Add("@SPName", OleDbType.VarChar).Value = newSupiler.SPName;
com.Parameters.Add("@Address", OleDbType.VarChar).Value = newSupiler.Address;
com.Parameters.Add("@PersonContact", OleDbType.VarChar).Value = newSupiler.PersonContact;
com.Parameters.Add("@Phone", OleDbType.VarChar).Value = newSupiler.Phone;
com.Parameters.Add("@Fax", OleDbType.VarChar).Value = newSupiler.Fax;
com.ExecuteNonQuery();
tr.Commit();
result = 1;
}
catch (Exception ex)
{
tr.Rollback();
Conn.Close();
return result;
throw ex;
}
finally
{
Conn.Close();
}
return result;
}
public IList<Supiler> findSupilerByCodeOrName(string _name)
{
IList<Supiler> supilers = new List<Supiler>();
Supiler supiler = null;
try
{
Conn = db.openConnAccess();
sb = new StringBuilder();
sb.Remove(0, sb.Length);
sb.Append(" SELECT ID,SPCode,SPName,Address,PersonContact,Phone,Fax FROM tbSupiler ");
sb.Append(" WHERE 1=1 ");
sb.Append(" AND SPCode='" + _name + "'");
sb.Append(" OR SPName LIKE '%" + _name + "%'");
sb.Append(" order by ID desc");
string sql;
sql = sb.ToString();
com = new OleDbCommand();
com.CommandText = sql;
com.CommandType = CommandType.Text;
com.Connection = Conn;
dr = com.ExecuteReader();
if (dr.HasRows)
{
DataTable dt = new DataTable();
dt.Load(dr);
int index = 1;
foreach (DataRow drw in dt.Rows)
{
supiler = new Supiler();
supiler.ID = Convert.ToInt32(drw["ID"].ToString());
supiler.Index = Convert.ToString(index);
supiler.SPCode = drw["SPCode"].ToString();
supiler.SPName = drw["SPName"].ToString();
supiler.Address = drw["Address"].ToString();
supiler.PersonContact = drw["PersonContact"].ToString();
supiler.Phone = drw["Phone"].ToString();
supiler.Fax = drw["Fax"].ToString();
supilers.Add(supiler);
index++;
}
}
dr.Close();
}
catch (Exception ex)
{
dr.Close();
Conn.Close();
return null;
throw ex;
}
finally
{
Conn.Close();
}
return supilers;
}
public int UpdateSupiler(Supiler updateSupiler)
{
int result = -1;
try
{
Conn = db.openConnAccess();
tr = Conn.BeginTransaction();
sb = new StringBuilder();
sb.Remove(0, sb.Length);
sb.Append(" UPDATE tbSupiler ");
sb.Append(" SET SPName='" + updateSupiler.SPName +"',");
sb.Append(" Address='" + updateSupiler.Address + "',");
sb.Append(" PersonContact='" + updateSupiler.PersonContact + "',");
sb.Append(" Phone='" + updateSupiler.Phone + "',");
sb.Append(" Fax='" + updateSupiler.Fax + "'");
sb.Append(" WHERE (SPCode='" + updateSupiler.SPCode + "')");
string sqlUpdate;
sqlUpdate = sb.ToString();
com = new OleDbCommand();
com.Connection = Conn;
com.CommandText = sqlUpdate;
com.Transaction = tr;
com.Parameters.Clear();
com.ExecuteNonQuery();
tr.Commit();
result = 1;
}
catch (Exception ex)
{
tr.Rollback();
Conn.Close();
return result;
throw ex;
}
finally
{
Conn.Close();
}
return result;
}
private void cmdAdd_Click(object sender, EventArgs e)
{
if (txtSupilerCode.Text.Trim() == "")
{
MessageBox.Show("กรุณาป้อนรหัสผู้จัดจำหน่ายก่อน !!!", "ผลการตรวจสอบ", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
txtSupilerCode.Focus();
return;
}
if (txtSupilerName.Text.Trim() == "")
{
MessageBox.Show("กรุณาป้อนชื่อผู้จัดจำหน่ายก่อน !!!", "ผลการตรวจสอบ", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
txtSupilerName.Focus();
return;
}
if (txtSupilerAddress.Text.Trim() == "")
{
MessageBox.Show("กรุณาป้อนชื่อที่อยู่ผู้จัดจำหน่ายก่อน !!!", "ผลการตรวจสอบ", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
txtSupilerAddress.Focus();
return;
}
if (txtContact.Text.Trim() == "")
{
MessageBox.Show("กรุณาป้อนชื่อผู้ติดต่อก่อน !!!", "ผลการตรวจสอบ", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
txtContact.Focus();
return;
}
if (txtPhone.Text.Trim() == "")
{
MessageBox.Show("กรุณาป้อนโทรศัพท์ก่อน !!!", "ผลการตรวจสอบ", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
txtPhone.Focus();
return;
}
if (MessageBox.Show("คุณต้องการเพิ่มผู้จัดจำหน่ายใหม่ ใช่หรือไม่?", "คำยืนยัน", MessageBoxButtons.YesNo, MessageBoxIcon.Question) == System.Windows.Forms.DialogResult.Yes)
{
try
{
Supiler supiler = serviceSupiler.getByCode(txtSupilerCode.Text.Trim());
if (supiler == null)
{
Supiler newSupiler = new Supiler();
newSupiler.SPCode = txtSupilerCode.Text.Trim();
newSupiler.SPName = txtSupilerName.Text.Trim();
newSupiler.Address = txtSupilerAddress.Text.Trim();
newSupiler.PersonContact = txtContact.Text.Trim();
newSupiler.Phone = txtPhone.Text.Trim();
newSupiler.Fax = txtFax.Text.Trim();
bool save = serviceSupiler.Save(newSupiler);
if (save)
{
MessageBox.Show("เพิ่มผู้จัดจำหน่าย เรียบร้อยแล้ว !!!", "ผลการทำงาน", MessageBoxButtons.OK, MessageBoxIcon.Information);
loadData();
}
else
{
MessageBox.Show("ไม่สามารถ เพิ่มมผู้จัดจำหน่าย ใหม่ได้!!!", "ผลการทำงาน", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
}
else
{
MessageBox.Show("มีมผู้จัดจำหน่าย นี้อยู่แล้ว!!!", "ผลการทำงาน", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
}
catch (Exception ex)
{
MessageBox.Show("ไม่สามารถ เพิ่มมผู้จัดจำหน่าย ได้ เนื่องจาก !!! : " + ex.Message, "ผลการทำงาน", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
}
}
