private void ClearControls()
{
CustomerNameTextBox.Clear();
CustomerMobileTextBox.Clear();
CustomerAddressTextBox.Clear();
CustomerNameTextBox.Focus();
}
private void SaveButton_Click(object sender, RoutedEventArgs e)
{
if (string.IsNullOrWhiteSpace(CustomerNameTextBox.Text))
{
return;
}
this.Cursor = Cursors.Wait;
try
{
using (ThirtyOneEntities toe = new ThirtyOneEntities())
{
Customer cust = toe.Customers.SingleOrDefault(t => t.CustomerName == CustomerNameTextBox.Text.Trim());
if (cust != null)
{
this.Cursor = Cursors.Arrow;
MessageBox.Show("Customer already exists.");
return;
}
}
}
catch (Exception ex)
{
this.Cursor = Cursors.Arrow;
string error = string.Format("{0}{1}{2}{3}", ex.Message, Environment.NewLine, (ex.InnerException != null) ? ex.InnerException.Message : "", ex.StackTrace);
MessageBox.Show(error);
return;
}
try
{
using (ThirtyOneEntities te = new ThirtyOneEntities())
{
Customer c = te.CreateObject <Customer>();
c.CustomerID = Guid.NewGuid();
c.CustomerName = CustomerNameTextBox.Text.Trim();
te.Customers.AddObject(c);
te.SaveChanges();
}
CustomerNameTextBox.Text = string.Empty;
OnCustomerAddCompleted();
Storyboard saveCompleteSB = (Storyboard)FindResource("SaveCompleteStoryboard");
saveCompleteSB.Begin();
CustomerNameTextBox.Focus();
}
catch (Exception ex)
{
this.Cursor = Cursors.Arrow;
MessageBox.Show(ex.Message);
return;
}
this.Cursor = Cursors.Arrow;
}
private bool IsValid()
{
if (CustomerNameTextBox.Text.Trim() == string.Empty)
{
MessageBox.Show("Customer Name is required!", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
CustomerNameTextBox.Focus();
return(false);
}
return(true);
}
private void CustomerNameTextBox_Validating(object sender, System.ComponentModel.CancelEventArgs e)
{
Regex namePattern = new Regex("^[A-Z].[A-Za-z]* [A-Z].[A-Za-z]* *[A-Za-z]*");
if (!namePattern.IsMatch(CustomerNameTextBox.Text))
{
MessageBox.Show($"Please enter a valid customer name.", "Width Input Error");
CustomerNameTextBox.Text = string.Empty;
CustomerNameTextBox.BackColor = Color.MistyRose;
CustomerNameTextBox.Focus();
}
else
{
CustomerNameTextBox.BackColor = Color.Honeydew;
}
}
private void Save(string action)
{
HttpClient client = new HttpClient();
client.Timeout = TimeSpan.FromMinutes(15);
string URL = "";
string bodyString = "";
string projectJS = "";
string returnMessage = "";
Project project = new Project();
ResultProjects resultProjects = new ResultProjects();
project.CustomerID = Data.GlovalVariables.currentCustomerID;
project.ProjectName = ProjectNameTextBox.Text;
switch (Data.GlovalVariables.transactionType)
{
case "New":
projectJS = JsonConvert.SerializeObject(project, Newtonsoft.Json.Formatting.Indented);
URL = BaseURL + "Projects/NewProject";
bodyString = "'" + projectJS + "'";
HttpContent body_for_new = new StringContent(bodyString);
body_for_new.Headers.ContentType = new MediaTypeHeaderValue("application/json");
HttpResponseMessage response_for_new = client.PostAsync(URL, body_for_new).Result;
using (HttpContent content = response_for_new.Content)
{
Task <string> resultTemp = content.ReadAsStringAsync();
returnMessage = resultTemp.Result;
// Reformating the result string
//returnMessage = returnMessage.Replace(@"\n", "\n").Replace(@"\r", "\r").Replace("\\", "");
//returnMessage = returnMessage.Remove(returnMessage.Length - 1, 1).Substring(1);
resultProjects = JsonConvert.DeserializeObject <ResultProjects>(returnMessage);
}
if (response_for_new.IsSuccessStatusCode)
{
// Set the value of the new project to a gloval variable
if (resultProjects.ReturnCode == -1)
{
MessageBox.Show("Warning:" + "\r\n" + resultProjects.Message.Replace(". ", "\r\n"), "New Project Transaction ...", MessageBoxButtons.OK, MessageBoxIcon.Warning);
}
else
{
Data.GlovalVariables.newProjectsList.Add(ProjectNameTextBox.Text);
if (action == "SaveAndExit")
{
this.Close();
}
else
{
ProjectNameTextBox.Text = "";
ProjectNameTextBox.Focus();
}
}
}
else
{
MessageBox.Show("Error:" + "\r\n" + resultProjects.Message.Replace(". ", "\r\n") + resultProjects.Exception, "New Project Transaction ...", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
break;
case "Update":
project.ProjectID = Data.GlovalVariables.currentProjectID;
projectJS = JsonConvert.SerializeObject(project, Newtonsoft.Json.Formatting.Indented);
URL = BaseURL + "Projects/UpdateProject";
bodyString = "'" + projectJS + "'";
HttpContent body_for_update = new StringContent(bodyString);
body_for_update.Headers.ContentType = new MediaTypeHeaderValue("application/json");
HttpResponseMessage response_for_update = client.PostAsync(URL, body_for_update).Result;
using (HttpContent content = response_for_update.Content)
{
Task <string> resultTemp = content.ReadAsStringAsync();
returnMessage = resultTemp.Result;
// Reformating the result string
returnMessage = returnMessage.Replace(@"\n", "\n").Replace(@"\r", "\r").Replace("\\", "");
returnMessage = returnMessage.Remove(returnMessage.Length - 1, 1).Substring(1);
resultProjects = JsonConvert.DeserializeObject <ResultProjects>(returnMessage);
}
if (response_for_update.IsSuccessStatusCode)
{
// Set the value of the new project to a gloval variable
if (resultProjects.ReturnCode == -1)
{
MessageBox.Show("Warning:" + "\r\n" + resultProjects.Message.Replace(". ", "\r\n"), "Update Projects Transaction ...", MessageBoxButtons.OK, MessageBoxIcon.Warning);
}
else
{
Data.GlovalVariables.currentProjectName = ProjectNameTextBox.Text;
if (action == "SaveAndExit")
{
this.Close();
}
else
{
CustomerNameTextBox.Focus();
}
}
}
else
{
MessageBox.Show("Error:" + "\r\n" + resultProjects.Message.Replace(". ", "\r\n"), "Update Project Transaction ...", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
break;
}
}
private void Window_Loaded(object sender, RoutedEventArgs e)
{
CustomerNameTextBox.Focus();
}