protected void btnSearchDates_Click(object sender, EventArgs e)
{
try
{
OrderList.Clear();
String[] names = Session["EmployeeName"].ToString().Split(' ');
string firstName = names[0];
string lastName = names[1];
Employee OrderEmployee = EmployeeFactory.RetrieveByName(firstName, lastName);
if (Session["AccessLevel"].ToString().Equals("C"))
{
if (dtpStartDate.SelectedDate.ToString().Equals("0001-01-01 12:00:00 AM") && dtpEndDate.SelectedDate.ToString().Equals("0001-01-01 12:00:00 AM"))
{
OrderList = PurchaseOrderFactory.RetrieveOrdersForProcessing(DateTime.MinValue, DateTime.MinValue, OrderEmployee.Id, txtFilter.Text, txtEmployeeName.Text, "C");
}
else if (dtpStartDate.SelectedDate.ToString().Equals("0001-01-01 12:00:00 AM") && !dtpEndDate.SelectedDate.ToString().Equals("0001-01-01 12:00:00 AM"))
{
OrderList = PurchaseOrderFactory.RetrieveOrdersForProcessing(DateTime.MinValue, dtpEndDate.SelectedDate, OrderEmployee.Id, txtFilter.Text, txtEmployeeName.Text, "C");
}
else if (!dtpStartDate.SelectedDate.ToString().Equals("0001-01-01 12:00:00 AM") && dtpEndDate.SelectedDate.ToString().Equals("0001-01-01 12:00:00 AM"))
{
OrderList = PurchaseOrderFactory.RetrieveOrdersForProcessing(dtpStartDate.SelectedDate, DateTime.MinValue, OrderEmployee.Id, txtFilter.Text, txtEmployeeName.Text, "C");
}
else if (!dtpStartDate.SelectedDate.ToString().Equals("0001-01-01 12:00:00 AM") && !dtpEndDate.SelectedDate.ToString().Equals("0001-01-01 12:00:00 AM"))
{
OrderList = OrderList = PurchaseOrderFactory.RetrieveOrdersForProcessing(dtpStartDate.SelectedDate, dtpEndDate.SelectedDate, OrderEmployee.Id, txtFilter.Text, txtEmployeeName.Text, "C");
}
}
else
{
if (dtpStartDate.SelectedDate.ToString().Equals("0001-01-01 12:00:00 AM") && dtpEndDate.SelectedDate.ToString().Equals("0001-01-01 12:00:00 AM"))
{
OrderList = PurchaseOrderFactory.RetrieveOrdersForProcessing(DateTime.MinValue, DateTime.MinValue, OrderEmployee.Id, txtFilter.Text, txtEmployeeName.Text, "S");
}
else if (dtpStartDate.SelectedDate.ToString().Equals("0001-01-01 12:00:00 AM") && !dtpEndDate.SelectedDate.ToString().Equals("0001-01-01 12:00:00 AM"))
{
OrderList = PurchaseOrderFactory.RetrieveOrdersForProcessing(DateTime.MinValue, dtpEndDate.SelectedDate, OrderEmployee.Id, txtFilter.Text, txtEmployeeName.Text, "S");
}
else if (!dtpStartDate.SelectedDate.ToString().Equals("0001-01-01 12:00:00 AM") && dtpEndDate.SelectedDate.ToString().Equals("0001-01-01 12:00:00 AM"))
{
OrderList = PurchaseOrderFactory.RetrieveOrdersForProcessing(dtpStartDate.SelectedDate, DateTime.MinValue, OrderEmployee.Id, txtFilter.Text, txtEmployeeName.Text, "S");
}
else if (!dtpStartDate.SelectedDate.ToString().Equals("0001-01-01 12:00:00 AM") && !dtpEndDate.SelectedDate.ToString().Equals("0001-01-01 12:00:00 AM"))
{
OrderList = PurchaseOrderFactory.RetrieveOrdersForProcessing(dtpStartDate.SelectedDate, dtpEndDate.SelectedDate, OrderEmployee.Id, txtFilter.Text, txtEmployeeName.Text, "S");
}
}
if (OrderList.Count == 0)
{
btnCancelSearch_Click(btnCancelSearch, EventArgs.Empty);
confirmation.Attributes.Add("style", "display:block");
lblMessage.Text = "No purchase orders were found for your search parameters";
}
else
{
grdOrders.DataSource = OrderList;
grdOrders.DataBind();
grdOrders.Visible = true;
btnCancelSearch.Visible = true;
searchPanel.Enabled = false;
lblMessage.Text = "";
confirmation.Attributes.Add("style", "display:none");
for (int i = 0; i < OrderList.Count; i++)
{
OrdersForProcessing tmpOrder = OrderList[i];
if (!tmpOrder.Status.Equals("Pending"))
{
grdOrders.Rows[i].BackColor = System.Drawing.Color.Gray;
}
}
}
}
catch (Exception ex)
{
confirmation.Attributes.Add("style", "display:block");
lblMessage.Text = "An error has occurred. " + ex.Message;
}
}
private void btnSearchDates_Click(object sender, EventArgs e)
{
try
{
OrderList.Clear();
string[] names = Settings.Default.EmployeeName.ToString().Split(' ');
string firstName = names[0];
string lastName = names[1];
Employee OrderEmployee = EmployeeFactory.RetrieveByName(firstName, lastName);
if (Settings.Default.AccessLevel.Equals("C"))
{
if (startDateChanged == false && endDateChanged == false)
{
OrderList = PurchaseOrderFactory.RetrieveOrdersForProcessing(DateTime.MinValue, DateTime.MinValue, OrderEmployee.Id, txtFilter.Text, txtEmployeeName.Text, "C");
}
else if (startDateChanged == false && endDateChanged == true)
{
OrderList = PurchaseOrderFactory.RetrieveOrdersForProcessing(DateTime.MinValue, dtpEndDate.Value, OrderEmployee.Id, txtFilter.Text, txtEmployeeName.Text, "C");
}
else if (startDateChanged == true && endDateChanged == false)
{
OrderList = PurchaseOrderFactory.RetrieveOrdersForProcessing(dtpStartDate.Value, DateTime.MinValue, OrderEmployee.Id, txtFilter.Text, txtEmployeeName.Text, "C");
}
else if (startDateChanged == true && endDateChanged == true)
{
OrderList = PurchaseOrderFactory.RetrieveOrdersForProcessing(dtpStartDate.Value, dtpEndDate.Value, OrderEmployee.Id, txtFilter.Text, txtEmployeeName.Text, "C");
}
}
else
{
if (startDateChanged == false && endDateChanged == false)
{
OrderList = PurchaseOrderFactory.RetrieveOrdersForProcessing(DateTime.MinValue, DateTime.MinValue, OrderEmployee.Id, txtFilter.Text, txtEmployeeName.Text, "S");
}
else if (startDateChanged == false && endDateChanged == true)
{
OrderList = PurchaseOrderFactory.RetrieveOrdersForProcessing(DateTime.MinValue, dtpEndDate.Value, OrderEmployee.Id, txtFilter.Text, txtEmployeeName.Text, "S");
}
else if (startDateChanged == true && endDateChanged == false)
{
OrderList = PurchaseOrderFactory.RetrieveOrdersForProcessing(dtpStartDate.Value, DateTime.MinValue, OrderEmployee.Id, txtFilter.Text, txtEmployeeName.Text, "S");
}
else if (startDateChanged == true && endDateChanged == true)
{
OrderList = PurchaseOrderFactory.RetrieveOrdersForProcessing(dtpStartDate.Value, dtpEndDate.Value, OrderEmployee.Id, txtFilter.Text, txtEmployeeName.Text, "S");
}
}
if (OrderList.Count == 0)
{
btnCancelSearch.PerformClick();
MessageBox.Show("No purchase orders were found for your search parameters.");
}
else
{
dgvOrders.DataSource = OrderList;
ModifyPODataGrid();
dgvOrders.Visible = true;
btnSelect.Visible = true;
btnCancelSearch.Visible = true;
lblPurchaseOrders.Visible = true;
grpSearchOther.Enabled = false;
grpSearchOther.Enabled = false;
for (int i = 0; i < OrderList.Count; i++)
{
OrdersForProcessing tmpOrder = OrderList[i];
if (!tmpOrder.Status.Equals("Pending"))
{
dgvOrders.Rows[i].DefaultCellStyle.BackColor = Color.Gray;
}
}
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, "An error has occurred");
}
}
protected void grdOrders_RowCommand(object sender, GridViewCommandEventArgs e)
{
try
{
OrdersForProcessing rowOrder = null;
int RowIndex = Convert.ToInt32(e.CommandArgument);
rowOrder = OrderList[RowIndex];
ItemList.Clear();
ItemList = ItemFactory.RetrieveByOrderNumber(rowOrder.OrderNumber);
Employee OrderEmployee = EmployeeFactory.RetrieveByOrderNumber(rowOrder.OrderNumber);
txtEmployee.Text = OrderEmployee.FirstName + " " + OrderEmployee.LastName;
Order = PurchaseOrderFactory.RetrieveByNumber(rowOrder.OrderNumber, OrderEmployee.Id);
grdItems.DataSource = ItemList;
grdItems.DataBind();
orderDetails.Visible = true;
searchPanel.Attributes.Add("style", "display:none");
foreach (Item item in ItemList)
{
if (item.Status.Equals("Pending"))
{
grdItems.Rows[ItemList.IndexOf(item)].BackColor = System.Drawing.Color.White;
}
else if (item.Status.Equals("Approved"))
{
grdItems.Rows[ItemList.IndexOf(item)].BackColor = System.Drawing.Color.LightGreen;
}
else if (item.Status.Equals("Denied"))
{
grdItems.Rows[ItemList.IndexOf(item)].BackColor = System.Drawing.Color.Red;
}
}
txtPONumber.Text = Order.OrderNumber.ToString();
txtCreationDate.Text = Order.OrderDate.ToShortDateString();
txtStatus.Text = Order.Status;
txtSubtotal.Text = String.Format("{0:C}", Order.Subtotal);
txtTaxes.Text = String.Format("{0:C}", Order.Taxes);
txtTotal.Text = String.Format("{0:C}", Order.Total);
grdItems.Visible = true;
items.Visible = true;
grdItems.SelectedIndex = -1;
grdOrders.Visible = true;
txtPONumber.Visible = true;
lblPONumber.Visible = true;
btnCancelItems.Visible = true;
btnClose.Visible = true;
grdOrders.Enabled = false;
btnCancelSearch.Enabled = false;
if (Order.Status.Equals("Closed"))
{
foreach (GridViewRow row in grdItems.Rows)
{
grdItems.Rows[row.RowIndex].Enabled = false;
}
btnClose.Enabled = false;
}
else if (txtEmployee.Text.Equals(Session["EmployeeName"]))
{
foreach (GridViewRow row in grdItems.Rows)
{
grdItems.Rows[row.RowIndex].Enabled = false;
}
btnClose.Enabled = false;
confirmation.Attributes.Add("style", "display:block");
lblMessage.Text = "Supervisors are unable to process their own purchase orders. Please contact your " +
"superior to process the order for you. You are able to view the items that you have requested";
}
else
{
foreach (GridViewRow row in grdItems.Rows)
{
grdItems.Rows[row.RowIndex].Enabled = true;
}
btnClose.Enabled = true;
}
}
catch (Exception ex)
{
confirmation.Attributes.Add("style", "display:block");
lblMessage.Text = "An error has occurred. " + ex.Message;
}
}
