public void loadAllProducts() { try { ProductLazy productLazy = new ProductLazy(); List <Product> allOfDem = productLazy.loadAllProducts(); allProductList = new ObservableCollection <Product>(); foreach (Product prod in allOfDem) { if (!productList.Contains(prod)) { allProductList.Add(prod); } } List <ExpandoObject> productListView = new List <ExpandoObject>(); foreach (Product product in allProductList) { dynamic javascript = new ExpandoObject(); javascript.Name = product.Name; javascript.InStock = product.InStock ? "Yes" : "No"; javascript.Guid = product.GUID; productListView.Add(javascript); } lvAllProducts.ItemsSource = productListView; } catch (Exception exception) { ErrorHandler.ErrorHandle error = ErrorHandler.ErrorHandle.getInstance(); error.handle(exception, true, true); } }
/// <summary> /// /// </summary> /// <param name="query"></param> /// <param name="parameters"></param> /// <returns></returns> public DataTable returnQuery(string query, Dictionary <string, string> parameters) { dataTable = new DataTable(); connection = null; using (connection = new SqlConnection(connectionStringSHS)) { try { if (connection.State != ConnectionState.Open) { connection.Open(); } command = new SqlCommand(query, connection); command.CommandType = CommandType.StoredProcedure; foreach (KeyValuePair <string, string> item in parameters) { command.Parameters.Add(new SqlParameter(item.Key, item.Value)); } dataAdapter = new SqlDataAdapter(command); dataAdapter.Fill(dataTable); } catch (Exception exception) { ErrorHandler.ErrorHandle error = ErrorHandler.ErrorHandle.getInstance(); error.handle(exception, true); } } return(dataTable); }
List <string> LoadFunctionsForOption(Guid guid) { List <string> functionsList = new List <string>(); try { string query = string.Format(QueryStrings.getFunctionsBasedOnOptionGuid, guid); DataTable systemData = DatabaseHandler.getInstance().getFromStringQuery(query); if (systemData.Rows.Count != 0) { foreach (DataRow row in systemData.Rows) { functionsList.Add(row["function"].ToString()); } } else { return(new List <string>()); } } catch (Exception exception) { ErrorHandler.ErrorHandle error = ErrorHandler.ErrorHandle.getInstance(); error.handle(exception, true); functionsList = new List <string>(); } return(functionsList); }
/// <summary> /// /// </summary> /// <param name="query"></param> /// <returns></returns> public DataTable getFromStringQuery(string query) { dataTable = new DataTable(); connection = null; using (connection = new SqlConnection(connectionStringSHS)) { try { if (connection.State != ConnectionState.Open) { connection.Open(); } command = new SqlCommand(query, connection); dataAdapter = new SqlDataAdapter(command); dataAdapter.Fill(dataTable); } catch (Exception exception) { ErrorHandler.ErrorHandle error = ErrorHandler.ErrorHandle.getInstance(); error.handle(exception, true, true); } } return(dataTable); }
private void lvAllOptions_Click(object sender, RoutedEventArgs e) { var item = (sender as ListView).SelectedItem; if (item != null) { try { //dynamic selectedClient = (ExpandoObject)item; selectedOptions = (OptionLazy)item; btnAllProducts.IsEnabled = true; lvFunctions.ItemsSource = selectedOptions.Functions; btnUpdateOption.IsEnabled = (Global.ADUser.IsAdministrator == true) ? true : false; btnDeleteProduct.IsEnabled = (Global.ADUser.IsAdministrator == true) ? true : false; // Needs to be moved to Products //ClientOptions CO = new ClientOptions(selectedOptions.GUID); //CO.Show(); } catch (Exception exception) { ErrorHandler.ErrorHandle error = ErrorHandler.ErrorHandle.getInstance(); error.handle(exception, true, true); } } }
public List <Appointment> lazyLoad(Guid guid) { List <Appointment> appointmentLazylist = new List <Appointment>(); try { lock (locker) { string query = string.Format(functions.QueryStrings.Client.getClientAppointmentsOnGuid, guid); DataTable appointmentData = DatabaseHandler.getInstance().getFromStringQuery(query); if (appointmentData.Rows.Count != 0) { foreach (DataRow row in appointmentData.Rows) { appointmentLazylist.Add(new Appointment(new Guid(row["guid"].ToString()), Convert.ToDateTime(row["date"].ToString()), Convert.ToDateTime(row["date"].ToString()).Date.Add(Convert.ToDateTime(row["time"].ToString()).TimeOfDay), (string)row["operation"], new Guid(row["client_guid"].ToString()), Convert.ToDecimal(row["cost"]), (string)row["extra_details"], Convert.ToBoolean(row["confirmed"]), Convert.ToBoolean(row["completed"]))); } } else { appointmentLazylist = DefaultAppointmentLazy; } } } catch (Exception exception) { ErrorHandler.ErrorHandle error = ErrorHandler.ErrorHandle.getInstance(); error.handle(exception, true); appointmentLazy = DefaultAppointmentLazy; } return(appointmentLazylist); }
/// <summary> /// /// </summary> /// <param name="DataToAppend"></param> public void appendDataToTextFile(List <string> DataToAppend) { if (File.Exists(this.txtFilePath) == false) { createFileIfNotExist(this.txtFilePath); } using (stream = new FileStream(this.txtFilePath, FileMode.Append, System.IO.FileAccess.Write)) { using (writer = new StreamWriter(stream)) { try { foreach (string item in DataToAppend) { writer.WriteLine(item); writer.Flush(); } } catch (Exception exception) { ErrorHandler.ErrorHandle error = ErrorHandler.ErrorHandle.getInstance(); error.handle(exception, true); } } } }
Guid getGuidFromOptionAndProduct() { Guid guid = new Guid(); try { lock (locker) { string query = string.Format(QueryStrings.OptionProduct.getGuidFromOptionAndProduct, this.optionGuid, this.productGuid); DataTable systemData = DatabaseHandler.getInstance().getFromStringQuery(query); if (systemData.Rows.Count == 1) { DataRow row = systemData.Rows[0]; return(new Guid(row["guid"].ToString())); } else { ErrorHandler.ErrorHandle error = ErrorHandler.ErrorHandle.getInstance(); error.handle(new Exception("No Rows"), true); } } } catch (Exception exception) { ErrorHandler.ErrorHandle error = ErrorHandler.ErrorHandle.getInstance(); error.handle(exception, true); } return(guid); }
/// <summary> /// /// </summary> /// <returns></returns> public List <string> getRawDataFromTextFile() { List <string> rawData = new List <string>(); using (stream = new FileStream(this.txtFilePath, FileMode.Open, System.IO.FileAccess.Read)) { using (reader = new StreamReader(stream)) { try { while (!reader.EndOfStream) { rawData.Add(reader.ReadLine()); } } catch (Exception exception) { ErrorHandler.ErrorHandle error = ErrorHandler.ErrorHandle.getInstance(); error.handle(exception, true); } } } return(rawData); }
public List <OptionLazy> LoadAllOptions() { List <OptionLazy> functionsList = new List <OptionLazy>(); try { string query = string.Format(QueryStrings.Option.getAllOptions); DataTable systemData = DatabaseHandler.getInstance().getFromStringQuery(query); if (systemData.Rows.Count != 0) { foreach (DataRow row in systemData.Rows) { functionsList.Add( new OptionLazy( new Guid(row["guid"].ToString()), (string)row["name"], (string)row["description"], new List <GeoData>(), new List <Product>(), LoadFunctionsForOption(new Guid(row["guid"].ToString())), Convert.ToDecimal(row["price"]), Convert.ToInt32(row["installation_time"]), Convert.ToDecimal(row["install_by_company_cost"]), Convert.ToDecimal(row["combined_price"]) ) ); } } else { return(new List <OptionLazy>()); } } catch (Exception exception) { ErrorHandler.ErrorHandle error = ErrorHandler.ErrorHandle.getInstance(); error.handle(exception, true); functionsList = new List <OptionLazy>(); } return(functionsList); }
public void updateView(Guid guid) { try { ProductLazy productLazy = new ProductLazy(guid); productList = new ObservableCollection <Product>(productLazy.ProductList); List <ExpandoObject> productListView = new List <ExpandoObject>(); foreach (Product product in productList) { dynamic javascript = new ExpandoObject(); javascript.Name = product.Name; javascript.InStock = product.InStock ? "Yes" : "No"; javascript.Guid = product.GUID; productListView.Add(javascript); } lvOptionProducts.ItemsSource = productListView; updateOptionCost(); } catch (Exception exception) { ErrorHandler.ErrorHandle error = ErrorHandler.ErrorHandle.getInstance(); error.handle(exception, true, true); } }
private void btnMoveLeft_Click(object sender, RoutedEventArgs e) { if (currentSelectedProduct != null && !productList.Contains(currentSelectedProduct)) { try { OptionProduct optionToMove = new OptionProduct(selectedOptionGuid, currentSelectedProduct.GUID); optionToMove.InsertProductToOption(); // Do SQL here allProductList.Remove(currentSelectedProduct); productList.Add(currentSelectedProduct); lvAllProducts.ItemsSource = null; List <ExpandoObject> productListViewAll = new List <ExpandoObject>(); foreach (Product product in allProductList) { dynamic javascript = new ExpandoObject(); javascript.Name = product.Name; javascript.InStock = product.InStock ? "Yes" : "No"; javascript.Guid = product.GUID; productListViewAll.Add(javascript); } lvAllProducts.ItemsSource = productListViewAll; if (allProductList.Count != 0) { lvAllProducts.SelectedIndex = 0; currentSelectedProduct = allProductList.ElementAt(0); updateInnerView(allProductList.ElementAt(0)); } lvOptionProducts.ItemsSource = null; List <ExpandoObject> productListView = new List <ExpandoObject>(); foreach (Product product in productList) { dynamic javascript = new ExpandoObject(); javascript.Name = product.Name; javascript.InStock = product.InStock ? "Yes" : "No"; javascript.Guid = product.GUID; productListView.Add(javascript); } lvOptionProducts.ItemsSource = productListView; updateOptionCost(); EventBus.EventBus.Instance.PostEvent(new CustomEvent("OptionInserted")); } catch (InvalidOperationException exception) { ErrorHandler.ErrorHandle error = ErrorHandler.ErrorHandle.getInstance(); error.handle(exception, false, true); } } }
public DetailsLazy lazyLoad(Guid guid) { DetailsLazy details; try { lock (locker) { string clientAddressQuery = string.Format(QueryStrings.Client.getClientAddressesOnGuid, guid); List <Address> addresses = new List <Address>(); DataTable resultsAddress = DatabaseHandler.getInstance().getFromStringQuery(clientAddressQuery); if (resultsAddress.Rows.Count != 0) { foreach (DataRow row in resultsAddress.Rows) { addresses.Add(new Address(new Guid(row["guid"].ToString()), (string)row["address1"], (string)row["address2"], (string)row["suburb"], (string)row["postalCode"], (string)row["city"], (string)row["country"])); } } string ClientDetailsQuery = string.Format(QueryStrings.Client.getClientDetailsOnGuid, guid); DataTable results = DatabaseHandler.getInstance().getFromStringQuery(ClientDetailsQuery); if (results.Rows.Count == 1) { Dictionary <string, object> idDecoded = new Dictionary <string, object>(); idDecoded = functions.functions.decodeID((string)results.Rows[0]["identification"]); string gend = (string)idDecoded["gender"]; DateTime dated = (DateTime)idDecoded["date"]; Guid clientGuid = new Guid(results.Rows[0]["guid"].ToString()); Login login = new Login((string)results.Rows[0]["login_string"]).decryptString(); Contact contact = new Contact(new Guid(results.Rows[0]["contact_guid"].ToString()), (string)results.Rows[0]["contact_number"], (string)results.Rows[0]["email_address"], (string)results.Rows[0]["android_device_id"], (string)results.Rows[0]["apple_device_id"], results.Rows[0]["contact_methods"].ToString().Split(',').Select(n => int.Parse(n)).ToArray()); details = new DetailsLazy(gend, clientGuid, addresses, login, contact, (string)results.Rows[0]["client_identifier"], (string)results.Rows[0]["identification"], (string)results.Rows[0]["name"], (string)results.Rows[0]["surname"], dated, gend); } else { details = DefaultDetails; } } } catch (Exception exception) { ErrorHandler.ErrorHandle error = ErrorHandler.ErrorHandle.getInstance(); error.handle(exception, true); details = DefaultDetails; } return(details); }
/// <summary> /// /// </summary> /// <param name="fileName"></param> void createFileIfNotExist(string fileName) { try { stream = new FileStream(fileName, FileMode.Create); } catch (Exception exception) { ErrorHandler.ErrorHandle error = ErrorHandler.ErrorHandle.getInstance(); error.handle(exception, true, false, string.Format("Cannot create {0}", fileName)); } finally { stream.Close(); } }
public AccountLazy lazyLoad(Guid guid) { AccountLazy accountL; try { lock (locker) { string queryBills = string.Format(QueryStrings.getAllBillsOnClientGuid, guid); DataTable bills = DatabaseHandler.getInstance().getFromStringQuery(queryBills); Dictionary <string, string> directories = new Dictionary <string, string>(); if (bills.Rows.Count != 0) { foreach (DataRow row in bills.Rows) { directories.Add((string)row["bill_name"], (string)row["bill_directory"]); } } string query = string.Format(QueryStrings.getClientAccountOnGuid, guid); DataTable accountData = DatabaseHandler.getInstance().getFromStringQuery(query); if (accountData.Rows.Count == 1) { Card card = new Card((string)accountData.Rows[0]["card_object_encrypted_string"]).decryptString(); accountL = new AccountLazy(new Guid(accountData.Rows[0]["guid"].ToString()), (string)accountData.Rows[0]["accountType"], Convert.ToDecimal(accountData.Rows[0]["costperMonth"]), directories, Convert.ToBoolean(accountData.Rows[0]["is_late"]), Convert.ToDecimal(accountData.Rows[0]["credit"]), Convert.ToDateTime(accountData.Rows[0]["registered_on"].ToString()), card); } else { accountL = DefaultAccountL; } } } catch (Exception exception) { ErrorHandler.ErrorHandle error = ErrorHandler.ErrorHandle.getInstance(); error.handle(exception, true); accountL = DefaultAccountL; } return(accountL); }
private void lvClientSystems_Click(object sender, RoutedEventArgs e) { var item = (sender as ListView).SelectedItem; if (item != null) { try { dynamic selectedClient = (ExpandoObject)item; currentSystem = systems.First(system => system.Contract.GUID == selectedClient.Guid); updateInnerView(currentSystem); } catch (InvalidOperationException exception) { ErrorHandler.ErrorHandle error = ErrorHandler.ErrorHandle.getInstance(); error.handle(exception, true, true); } } }
private void lvOptionsToChooseFrom_MouseUp(object sender, MouseButtonEventArgs e) { var item = (sender as ListView).SelectedItem; if (item != null) { try { //dynamic selectedClient = (ExpandoObject)item; currentOption = (OptionLazy)item; } catch (Exception exception) { ErrorHandler.ErrorHandle error = ErrorHandler.ErrorHandle.getInstance(); error.handle(exception, true); } } }
public List <Client> lazyLoad() { List <Client> cList = new List <Client>(); try { // lock (locker) { string query = string.Format(QueryStrings.Client.getAllClients); DataTable clientData = DatabaseHandler.getInstance().getFromStringQuery(query); if (clientData.Rows.Count != 0) { foreach (DataRow row in clientData.Rows) { Dictionary <string, object> idDecoded = new Dictionary <string, object>(); idDecoded = functions.functions.decodeID((string)row["identification"]); cList.Add( new ClientLazy(new Guid(row["client_guid"].ToString()), new Guid(row["account_guid"].ToString()), new Guid(row["login_guid"].ToString()), (string)row["client_identifier"], (string)row["identification"], (string)row["name"], (string)row["surname"], (DateTime)idDecoded["date"], (string)idDecoded["gender"]) ); } } else { cList = DefaultClientList; } } } catch (Exception exception) { ErrorHandler.ErrorHandle error = ErrorHandler.ErrorHandle.getInstance(); error.handle(exception, true); cList = DefaultClientList; } return(cList); }
private void lvAllProducts_Click(object sender, RoutedEventArgs e) { var item = (sender as ListView).SelectedItem; if (item != null) { btnMoveLeft.IsEnabled = true; btnMoveRight.IsEnabled = false; try { dynamic selectedClient = (ExpandoObject)item; currentSelectedProduct = allProductList.First(product => product.GUID == selectedClient.Guid); updateInnerView(currentSelectedProduct); } catch (InvalidOperationException exception) { ErrorHandler.ErrorHandle error = ErrorHandler.ErrorHandle.getInstance(); error.handle(exception, true, true); } } }
/// <summary> /// /// </summary> /// <param name="RawDataToWrite"></param> public void readDataToTextFile(List <string> RawDataToWrite) { using (stream = new FileStream(this.txtFilePath, FileMode.OpenOrCreate, System.IO.FileAccess.Write)) { using (writer = new StreamWriter(stream)) { try { foreach (string item in RawDataToWrite) { writer.WriteLine(item); writer.Flush(); } } catch (Exception exception) { ErrorHandler.ErrorHandle error = ErrorHandler.ErrorHandle.getInstance(); error.handle(exception, true); } } } }
public List <System> lazyLoad(Guid guid) { List <System> systemList = new List <System>(); try { lock (locker) { string query = string.Format(QueryStrings.getSystemBasedOnClientGuid, guid); DataTable systemData = DatabaseHandler.getInstance().getFromStringQuery(query); if (systemData.Rows.Count != 0) { foreach (DataRow row in systemData.Rows) { systemList.Add(new System( new Guid(row["system_guid"].ToString()), new List <Option>(), new Status(new Guid(row["status_guid"].ToString()), Convert.ToInt32(row["critical"]), Convert.ToInt32(row["warning"]), (string)row["message"], null, null), new Contract(new Guid(row["contract_guid"].ToString()), Convert.ToBoolean(row["is_active"]), (string)row["contract_identifier"], (string)row["service_level"], Convert.ToDateTime(row["start_date"]), Convert.ToDateTime(row["end_date"]), (string)row["upgrade_options"]) ) ); } } else { } } } catch (Exception exception) { ErrorHandler.ErrorHandle error = ErrorHandler.ErrorHandle.getInstance(); error.handle(exception, true); systemList = DefaultSystemList; } return(systemList); }
/// <summary> /// /// </summary> /// <param name="query"></param> /// <returns></returns> public bool insertQueryFromString(string query) { connection = null; using (connection = new SqlConnection(connectionStringSHS)) { try { if (connection.State != ConnectionState.Open) { connection.Open(); } command = new SqlCommand(query, connection); } catch (Exception exception) { ErrorHandler.ErrorHandle error = ErrorHandler.ErrorHandle.getInstance(); error.handle(exception, true); return(false); } } return(true); }
public List <Product> loadAllProducts() { List <Product> productstList = new List <Product>(); try { lock (locker) { string query = string.Format(QueryStrings.getAllProducts); DataTable systemData = DatabaseHandler.getInstance().getFromStringQuery(query); if (systemData.Rows.Count != 0) { foreach (DataRow row in systemData.Rows) { productstList.Add( new Product( new Guid(row["guid"].ToString()), (string)row["product_code"], (string)row["name"], (string)row["description"], Convert.ToDecimal(row["price"]), (string)row["type"], Convert.ToInt32(row["warrenty_period"]), Convert.ToBoolean(row["in_stock"]), Convert.ToDateTime(row["arrival_date"]), (string)row["manufacturer"], (string)row["model"], (string)row["serial_number"] ) ); } } else { return(DefaultProduct); } } } catch (Exception exception) { ErrorHandler.ErrorHandle error = ErrorHandler.ErrorHandle.getInstance(); error.handle(exception, true); productstList = DefaultProduct; } return(productstList); }
public OptionLazy getSingleOption(Guid guid) { OptionLazy opt = null; try { lock (locker) { string query = string.Format(QueryStrings.Option.getSingleOptionOnGuid, guid); DataTable systemData = DatabaseHandler.getInstance().getFromStringQuery(query); if (systemData.Rows.Count == 1) { DataRow row = systemData.Rows[0]; opt = new OptionLazy( new Guid(row["option_guid"].ToString()), (string)row["name"], (string)row["description"], new List <GeoData>(), new List <Product>(), LoadFunctionsForOption(new Guid(row["option_guid"].ToString())), Convert.ToDecimal(row["price"]), Convert.ToInt32(row["installation_time"]), Convert.ToDecimal(row["install_by_company_cost"]), Convert.ToDecimal(row["combined_price"]) ); } else { ErrorHandler.ErrorHandle error = ErrorHandler.ErrorHandle.getInstance(); error.handle(new Exception("No Rows"), true); opt = new OptionLazy(); } } } catch (Exception exception) { ErrorHandler.ErrorHandle error = ErrorHandler.ErrorHandle.getInstance(); error.handle(exception, true); opt = new OptionLazy(); } return(opt); }
private void listView_Click(object sender, RoutedEventArgs e) { var item = (sender as ListView).SelectedItem; if (item != null) { try { dynamic selectedClient = (ExpandoObject)item; currentSelectedOption = new OptionLazy(); currentSelectedOption.GUID = selectedClient.Guid; // Needs to be moved to Products //ClientOptions CO = new ClientOptions(selectedClient.Guid); //CO.Show(); btnRemoveOption.IsEnabled = (Global.ADUser.IsAdministrator == true || Global.ADUser.IsEmployee == true) ? true : false; } catch (Exception exception) { ErrorHandler.ErrorHandle error = ErrorHandler.ErrorHandle.getInstance(); error.handle(exception, true, true); } } }
public List <Option> lazyLoad(Guid guid) { List <Option> optionsList = new List <Option>(); try { lock (locker) { string query = string.Format(QueryStrings.getOptionsBasedOnSystemtGuid, guid); DataTable systemData = DatabaseHandler.getInstance().getFromStringQuery(query); if (systemData.Rows.Count != 0) { foreach (DataRow row in systemData.Rows) { optionsList.Add( new OptionLazy( new Guid(row["option_guid"].ToString()), (string)row["name"], (string)row["description"], new List <GeoData>(), new List <Product>(), LoadFunctionsForOption(new Guid(row["option_guid"].ToString())), Convert.ToDecimal(row["price"]), Convert.ToInt32(row["installation_time"]), Convert.ToDecimal(row["install_by_company_cost"]), Convert.ToDecimal(row["combined_price"]) ) ); } } else { } } } catch (Exception exception) { ErrorHandler.ErrorHandle error = ErrorHandler.ErrorHandle.getInstance(); error.handle(exception, true); optionsList = DefaultOptionList; } return(optionsList); }
/// <summary> /// /// </summary> /// <param name="query"></param> /// <param name="parameters"></param> public bool nonQuery(string query, Dictionary <string, KeyValuePair <string, string> > parameters) { connection = null; using (SqlConnection connection = new SqlConnection(connectionStringSHS)) { try { if (connection.State != ConnectionState.Open) { connection.Open(); } command = new SqlCommand(query, connection); command.CommandType = CommandType.StoredProcedure; foreach (KeyValuePair <string, KeyValuePair <string, string> > parameter in parameters) { switch (parameter.Value.Value) { case "GUID": string value = (parameter.Value.Key); command.Parameters.Add(new SqlParameter(parameter.Key, new Guid(value))); break; case "DOUBLE": command.Parameters.Add(new SqlParameter(parameter.Key, Convert.ToDouble(parameter.Value.Key))); break; case "STRING": command.Parameters.Add(new SqlParameter(parameter.Key, SqlDbType.VarChar, 1699)); command.Parameters[parameter.Key].Value = parameter.Value.Key; break; case "INT": command.Parameters.Add(new SqlParameter(parameter.Key, Convert.ToInt32(parameter.Value.Key))); break; case "DATETIME": command.Parameters.Add(new SqlParameter(parameter.Key, Convert.ToDateTime(parameter.Value.Key))); break; case "BOOL": command.Parameters.Add(new SqlParameter(parameter.Key, Convert.ToBoolean(parameter.Value.Key))); break; case "DECIMAL": command.Parameters.Add(new SqlParameter(parameter.Key, Convert.ToDecimal(parameter.Value.Key))); break; case "MONEY": command.Parameters.Add(new SqlParameter(parameter.Key, SqlDbType.SmallMoney)); command.Parameters[parameter.Key].Value = parameter.Value.Key; break; default: command.Parameters.Add(new SqlParameter(parameter.Key, parameter.Value.Key)); break; } } command.ExecuteNonQuery(); } catch (Exception exception) { ErrorHandler.ErrorHandle error = ErrorHandler.ErrorHandle.getInstance(); error.handle(exception, true); return(false); } } return(true); }