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();
}
