public UnitCostFormUC(System.Web.UI.WebControls.FormViewMode view_mode_ = System.Web.UI.WebControls.FormViewMode.Insert, long?id_ = null)
{
view_mode = view_mode_;
edit_id = id_;
InitializeComponent();
}
private void UpdatePurchase(System.Web.UI.WebControls.FormViewMode view_mode)
{
long amount;
if (long.TryParse(fldAmount.Text_GetValue(), out amount))
{
long amount_left = amount;
if (buyerGridLastRow.Rows.Count == 1)
{
amount_left = amount - (long)buyerGridLastRow[nameof(Purchase.amount), 0].Value;
}
long id = 0;
if (view_mode == System.Web.UI.WebControls.FormViewMode.Edit)
{
id = long.Parse(dataGridView1.SelectedRows[0].Cells["id"].Value.ToString());
if (id == 0)
{
Constants.form_loader_loading.Warn(Constants.MessageText.PendingChangesMes("سرمایه گذار"));
return;
}
}
if (amount_left > 0 || view_mode == System.Web.UI.WebControls.FormViewMode.Edit)
{
var form = new FormLoader <Purchase>(new PurchaseForm(amount, amount_left, view_mode, id));
var dialog = form.ShowDialog();
if (dialog == DialogResult.OK)
{
Purchase purchase = form.EntityObject;
if (view_mode == System.Web.UI.WebControls.FormViewMode.Insert)
{
dataGridView1.AddEntity(purchase);
}
else if (view_mode == System.Web.UI.WebControls.FormViewMode.Edit)
{
dataGridView1.RemoveEntity <Purchase>();
dataGridView1.AddEntity(purchase);
}
}
}
else
{
Constants.form_loader_loading.Warn(Constants.MessageText.RestrictionViolationMes("مبلغ"));
}
}
else
{
Constants.form_loader_loading.Warn(Constants.MessageText.RequiredFieldErrorMes("مبلغ"));
}
}