Esempio n. 1
0
        public void panelButtons_Click(object sender, EventArgs e)
        {
            try
            {
                decimal quantity = 1;
                item_id = ((Button)sender).Name;

                DataTable dt    = blord.getitembyitem_id(Convert.ToInt32(item_id));
                bool      Found = false;
                if (dataGridView1.Rows.Count > 0)
                {
                    //Check if the product Id exists with the same Price
                    foreach (DataGridViewRow row in dataGridView1.Rows)
                    {
                        if (row.Cells["cal_item_name"].Value.ToString() == ((Button)sender).Text && row.Cells["cal_order_id"].Value == null)
                        {
                            if (Convert.ToString(row.Cells["cal_item_name"].Value) == ((Button)sender).Text)
                            {
                                row.Cells["cal_qty"].Value = Convert.ToString(1 + Convert.ToInt32(row.Cells["cal_qty"].Value ?? String.Empty));
                                decimal cost      = Convert.ToDecimal(row.Cells["cal_cost"].Value);
                                decimal quantitys = Convert.ToInt32(row.Cells["cal_qty"].Value ?? String.Empty);
                                decimal total     = quantitys * cost;
                                row.Cells["cal_total"].Value = total;

                                Found = true;
                            }
                        }
                    }
                    if (!Found)
                    {
                        DataTable dt_check_modifier = blmd.get_all_modifier_by_item_id(Convert.ToInt32(item_id));
                        if (dt_check_modifier.Rows.Count > 0)
                        {
                            Item_modifier_list iml = new Item_modifier_list();
                            iml.item_id = item_id;
                            iml.ShowDialog();
                            modifier_text = Item_modifier_list.md_text;
                            int isi = dataGridView1.Rows.Add();
                            dataGridView1.Rows[isi].Cells["cal_item_name"].Value = dt.Rows[0]["item_name"].ToString();
                            dataGridView1.Rows[isi].Cells["cal_qty"].Value       = quantity;
                            dataGridView1.Rows[isi].Cells["cal_cost"].Value      = dt.Rows[0]["item_price"].ToString();
                            decimal total = quantity * Convert.ToDecimal(dt.Rows[0]["item_price"].ToString());
                            dataGridView1.Rows[isi].Cells["cal_category_name"].Value = category_name;
                            dataGridView1.Rows[isi].Cells["cal_total"].Value         = total;
                            dataGridView1.Rows[isi].Cells["calkot_print"].Value      = dt.Rows[0]["kot_print"].ToString();
                            dataGridView1.Rows[isi].Cells["cal_description"].Value   = modifier_text;
                            dataGridView1.Rows[isi].Cells["cal_note"].Value          = "";
                            dataGridView1.Rows[isi].DefaultCellStyle.BackColor       = Color.DarkGray;
                        }
                        else
                        {
                            //Add the row to grid view
                            int isi = dataGridView1.Rows.Add();
                            dataGridView1.Rows[isi].Cells["cal_item_name"].Value = dt.Rows[0]["item_name"].ToString();
                            dataGridView1.Rows[isi].Cells["cal_qty"].Value       = quantity;
                            dataGridView1.Rows[isi].Cells["cal_cost"].Value      = dt.Rows[0]["item_price"].ToString();
                            decimal total = quantity * Convert.ToDecimal(dt.Rows[0]["item_price"].ToString());
                            dataGridView1.Rows[isi].Cells["cal_total"].Value         = total;
                            dataGridView1.Rows[isi].Cells["cal_category_name"].Value = category_name;
                            dataGridView1.Rows[isi].Cells["calkot_print"].Value      = dt.Rows[0]["kot_print"].ToString();
                            dataGridView1.Rows[isi].DefaultCellStyle.BackColor       = Color.DarkGray;
                            dataGridView1.Rows[isi].Cells["cal_note"].Value          = "";
                        }
                    }
                }
                else
                {
                    DataTable dt_check_modifier = blmd.get_all_modifier_by_item_id(Convert.ToInt32(item_id));
                    if (dt_check_modifier.Rows.Count > 0)
                    {
                        Item_modifier_list iml = new Item_modifier_list();
                        iml.item_id = item_id;
                        iml.ShowDialog();
                        modifier_text = Item_modifier_list.md_text;
                        int isi = dataGridView1.Rows.Add();
                        dataGridView1.Rows[isi].Cells["cal_item_name"].Value = dt.Rows[0]["item_name"].ToString();
                        dataGridView1.Rows[isi].Cells["cal_qty"].Value       = quantity;
                        dataGridView1.Rows[isi].Cells["cal_cost"].Value      = dt.Rows[0]["item_price"].ToString();
                        decimal total = quantity * Convert.ToDecimal(dt.Rows[0]["item_price"].ToString());
                        dataGridView1.Rows[isi].Cells["cal_category_name"].Value = category_name;
                        dataGridView1.Rows[isi].Cells["cal_total"].Value         = total;
                        dataGridView1.Rows[isi].Cells["calkot_print"].Value      = dt.Rows[0]["kot_print"].ToString();
                        dataGridView1.Rows[isi].Cells["cal_description"].Value   = modifier_text;
                        dataGridView1.Rows[isi].Cells["cal_note"].Value          = "";
                        dataGridView1.Rows[isi].DefaultCellStyle.BackColor       = Color.DarkGray;
                    }
                    else
                    {
                        //Add the row to grid view for the first time
                        int isi = dataGridView1.Rows.Add();
                        dataGridView1.Rows[isi].Cells["cal_item_name"].Value = dt.Rows[0]["item_name"].ToString();
                        dataGridView1.Rows[isi].Cells["cal_qty"].Value       = quantity;
                        dataGridView1.Rows[isi].Cells["cal_cost"].Value      = dt.Rows[0]["item_price"].ToString();
                        decimal total = quantity * Convert.ToDecimal(dt.Rows[0]["item_price"].ToString());
                        dataGridView1.Rows[isi].Cells["cal_category_name"].Value = category_name;
                        dataGridView1.Rows[isi].Cells["cal_total"].Value         = total;
                        dataGridView1.Rows[isi].Cells["calkot_print"].Value      = dt.Rows[0]["kot_print"].ToString();
                        dataGridView1.Rows[isi].DefaultCellStyle.BackColor       = Color.DarkGray;
                        dataGridView1.Rows[isi].Cells["cal_note"].Value          = "";
                    }
                }

                calculate_total();

                button_addwasclick = true;
            }
            catch (Exception ex)
            {
                MessageBox.Show(ex.Message);
            }
        }