protected void btn_Save_Click(object sender, EventArgs e) { ValidateFields(); if (!this.MessageCollection.isErrorOccured) { var Griddt = (DataTable)ViewState[Enums.SessionName.POSdetail.ToString()]; PharmacyPOSHandler handler = new PharmacyPOSHandler(); handler.InsertCustomer(MapModelForInsertion()); MessageCollection.copyFrom(handler.MessageCollection); if (!MessageCollection.isErrorOccured) { foreach (DataRow dr in Griddt.Rows) { var model = MapModelForInsertion(dr); handler.Update(model); } } MessageCollection.copyFrom(handler.MessageCollection); if (MessageCollection.isErrorOccured) { MessageCollection.PublishLog(); lbl_err.Text = MessageCollection.Messages[MessageCollection.Messages.Count - 1].ErrorMessage; lbl_err.Visible = true; } else { lbl_err.Text = "Record Inserted Successfully"; lbl_err.Style.Add("color", "#FF008000"); btn_cancel_Click(null, null); } } else { MessageCollection.PublishLog(); lbl_err.Text = MessageCollection.Messages[MessageCollection.Messages.Count - 1].ErrorMessage; lbl_err.Visible = true; } }
protected void txt_qrcode_TextChanged(object sender, EventArgs e) { if (!string.IsNullOrWhiteSpace(txt_qrcode.Text)) { var model = MapModelForQRCode(); PharmacyPOSHandler handler = new PharmacyPOSHandler(); var dt = handler.GetMedicine(model); MessageCollection.copyFrom(handler.MessageCollection); if (!MessageCollection.isErrorOccured) { if (ViewState != null && ViewState[Enums.SessionName.POSdetail.ToString()] != null && ViewState[Enums.SessionName.MedicineDetail.ToString()] != null) { DataRow ValueRow = dt.Rows[0]; string qrCode = ValueRow["QRCode"].ToString(); medQuantity = (Dictionary <string, int>)ViewState[Enums.SessionName.MedicineDetail.ToString()]; if (medQuantity.ContainsKey(qrCode)) { if (medQuantity[qrCode] == 0) { MessageCollection.addMessage(new Message() { Context = "PharmacyPOS", LogType = Enums.LogType.Exception, WebPage = "PharmacyPOS", isError = true, ErrorCode = ErrorCache.NoQuantityLeftError, ErrorMessage = ErrorCache.getErrorMessage(ErrorCache.NoQuantityLeftError) }); MessageCollection.PublishLog(); lbl_err.Text = MessageCollection.Messages[MessageCollection.Messages.Count - 1].ErrorMessage; lbl_err.Visible = true; } else { medQuantity[qrCode] = medQuantity[qrCode] - 1; } } else { medQuantity.Add(qrCode, Convert.ToInt32(ValueRow["Quantity"]) - 1); } if (!MessageCollection.isErrorOccured) { DataTable POSdt = (DataTable)ViewState[Enums.SessionName.POSdetail.ToString()]; DataRow dr = POSdt.NewRow(); dr["ID"] = ValueRow["ID"]; dr["Name"] = ValueRow["Name"]; dr["BatchNo"] = ValueRow["BatchNo"]; dr["ExpiryDate"] = ValueRow["ExpiryDate"]; dr["MfgDate"] = ValueRow["MfgDate"]; dr["Price"] = ValueRow["Price"]; dr["QRCode"] = ValueRow["QRCode"]; POSdt.Rows.Add(dr); gridView.DataSource = POSdt; gridView.DataBind(); CalculateSum(POSdt); } } else { if (Convert.ToInt32(dt.Rows[0]["quantity"]) != 0) { ViewState[Enums.SessionName.POSdetail.ToString()] = dt; medQuantity.Add(dt.Rows[0]["qrcode"].ToString(), Convert.ToInt32(dt.Rows[0]["quantity"]) - 1); ViewState[Enums.SessionName.MedicineDetail.ToString()] = medQuantity; gridView.DataSource = dt; gridView.DataBind(); CalculateSum(dt); } else { MessageCollection.addMessage(new Message() { Context = "PharmacyPOS", LogType = Enums.LogType.Exception, WebPage = "PharmacyPOS", isError = true, ErrorCode = ErrorCache.NoQuantityLeftError, ErrorMessage = ErrorCache.getErrorMessage(ErrorCache.NoQuantityLeftError) }); MessageCollection.PublishLog(); lbl_err.Text = MessageCollection.Messages[MessageCollection.Messages.Count - 1].ErrorMessage; lbl_err.Visible = true; } } } } txt_qrcode.Text = ""; txt_qrcode.Focus(); }