private SqlParameter[] Createparameters(Order order)
{
SqlParameter[] param;
int count = 0;
if (order.ID != 0)
{
param = new SqlParameter[8];
param[0] = new SqlParameter("User_id", order.ID);
count++;
}
else
{
param = new SqlParameter[7];
}
param[count] = new SqlParameter("@order_no", order.OrderNo);
param[count + 1] = new SqlParameter("@date", order.Date);
//Combobox
param[count + 2] = new SqlParameter("@type_of_work", order.TypeOfWork.ToString());
param[count + 3] = new SqlParameter("@no_of_copies", order.NOC);
param[count + 4] = new SqlParameter("@rate", order.Rate);
param[count + 5] = new SqlParameter("@total", order.Total);
param[count + 6] = new SqlParameter("customer_id", order.CustomerId);
return param;
}
private void dgv_order_CellContentClick(object sender, DataGridViewCellEventArgs e)
{
if (e.RowIndex > -1 && e.ColumnIndex > -1)
{
string txtval = txt_searchfield.Text;
if (order == null)
order = new Order();
order.CustomerId = new OrderManager().GetCustId(cb_search.SelectedItem.ToString(), txtval);
//Edit
if (e.ColumnIndex == 0)
{
Personal_Details pd = new Personal_Details();
pd.UpdateCustomer(order.CustomerId);
pd.UpdateOrder(order.CustomerId);
pd.ShowDialog();
} //Delete
else if (e.ColumnIndex == 1)
{
}
}
}
public IEnumerable<Order> GetAllOrders()
{
string Query = "sp_customerorder_select";
DataTable dt = new ConnectionManager().ExecuteGetDataTable(Query);
List<Order> lst = new List<Order>();
if (dt != null && dt.Rows.Count > 0)
{
foreach (DataRow r in dt.Rows)
{
Order order = new Order();
order.ID = Convert.ToInt32(r["User_id"]);
order.OrderNo = Convert.ToInt32(r["order_no"]);
order.Date = Convert.ToDateTime(r["date"]);
order.TOW = Convert.ToString(r["type_of_work"]);
order.TypeOfWork = (TypeOfWorks)Enum.Parse(typeof(TypeOfWorks), r["type_of_work"].ToString());
order.NOC = Convert.ToInt32(r["number_of_copies"]);
order.Rate = Convert.ToSingle(r["rate"]);
order.Total = Convert.ToSingle(r["total"]);
order.CustomerId = Convert.ToInt32(r["Customer_Id"]);
lst.Add(order);
}
}
return lst;
}
private void btn_searchorder_Click(object sender, EventArgs e)
{
if (txt_searchfield.Tag != null)
{
//OrderManager om;
//new OrderManager().GenerateOrderNo(dtp_startdate.Value.Month, dtp_startdate.Value.Year);
string txtvalue = txt_searchfield.Text;
if (order == null)
order = new Order();
order.CustomerId = int.Parse(txt_searchfield.Tag.ToString()); //new OrderManager().GetCustId(cb_search.SelectedItem.ToString(), txtvalue);
DataTable dt = new OrderManager().GetData(dtp_startdate.Value.Date, dtp_enddate.Value.Date, cb_search.Text, txt_searchfield.Text, order.CustomerId);
dgv_order.DataSource = dt;
dgv_order.Columns[0].ReadOnly = true;
}
}
public int InsertOrder(Order order)
{
string Query = "sp_customerorder_insert";
//The Stored_Procedure is used to...
string queselect = "sp_odermanager_select";
int result = new ConnectionManager().ExecuteNonQuery(Query, Createparameters(order));
object id = new ConnectionManager().ExecuteScalar(queselect);
if (id != null && id != DBNull.Value)
{
order.ID = (int)id;
}
else
{
throw new Exception("Could not be saved!");
}
return result;
}
private void btn_print_Click(object sender, EventArgs e)
{
string txtvalue = txt_searchfield.Text;
if (order == null)
order = new Order();
order.CustomerId = new OrderManager().GetCustId(cb_search.SelectedItem.ToString(), txtvalue);
//int custid = Convert.ToInt32(order.CustomerId);
if (order.CustomerId > 0)
{
frmReportViewer frv = new frmReportViewer(order.CustomerId);
frv.Show();
}
else
{
MessageBox.Show("Please specify the required value!", Application.ProductName, MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
internal void UpdateOrder(int custo_id)
{
if (order == null)
order = new Order();
if (customer == null)
customer = new Customer();
string query = "SELECT * FROM Customer_Order where Customer_Id = " + custo_id;
Order ord = new OrderManager().GetAllData(query);
string query1 = "SELECT * FROM Customer_Details where customer_id = " + customer.Id;
Customer cust = new CustomerManager().GetAllCustData(query1);
order.CustomerId = customer.Id;
if (ord.CustomerId > 0)
{
//Customer Order form
ResetForm1_Update(true, false);
txt_firstname.Text = customer.Name.ToString();
txt_lastname.Text = customer.Surname.ToString();
txt_contactno.Text = customer.Contact.ToString();
txt_company.Text = customer.NameOfCom.ToString();
txt_ordernum.Text = ord.OrderNo.ToString();
cmb_tow.SelectedItem = ord.TypeOfWork.ToString();
txt_noofcopy.Text = ord.NOC.ToString();
txt_rate.Text = ord.Rate.ToString();
txt_total.Text = ord.Total.ToString();
}
else
{
MessageBox.Show("Please provide the essential details!", Application.ProductName, MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
}
}
private void btnadd_Click(object sender, EventArgs e)
{
order = new Order();
order.OrderNo = new OrderManager().GenerateOrderNo(DateTime.Now.Month, DateTime.Now.Year);
txt_ordernum.Text = order.OrderNo.ToString();
ResetForm1(true, false);
}
public int UpdateOrder(Order order)
{
string Query = "sp_customerorder_update";
return new ConnectionManager().ExecuteNonQuery(Query, Createparameters(order));
}
internal Order GetAllData(string Query)
{
// throw new NotImplementedException();
//Order ord = (Order)new ConnectionManager().ExecuteScalar(que, CommandType.Text);
//return ord;
DataTable dt = new ConnectionManager().ExecuteGetDataTable(Query);
if (dt != null && dt.Rows.Count > 0)
{
Order order = new Order();
order.ID = Convert.ToInt32(dt.Rows[0]["User_id"]);
order.OrderNo = Convert.ToInt32(dt.Rows[0]["order_no"]);
order.Date = Convert.ToDateTime(dt.Rows[0]["date"]);
order.TOW = Convert.ToString(dt.Rows[0]["type_of_work"]);
// order.TypeOfWork = (TypeOfWorks)Enum.Parse(typeof(TypeOfWorks), dt.Rows[0]["type_of_work"].ToString());
order.NOC = Convert.ToInt32(dt.Rows[0]["no_of_copies"]);
order.Rate = Convert.ToSingle(dt.Rows[0]["rate"]);
order.Total = Convert.ToSingle(dt.Rows[0]["total"]);
order.CustomerId = Convert.ToInt32(dt.Rows[0]["Customer_Id"]);
return order;
}
else
{
return null;
}
}
