Adding extra section in appts screen to show details better, added appt notif on login.

All it needs now is the records sections

C969Project/AddOrUpdateAppointmentForm.cs

@@ -79,7 +79,6 @@ public partial class AddOrUpdateAppointmentForm : Form
     
     private bool ValidateForm()
     {
-        // Ensure all required fields have values
         if (string.IsNullOrWhiteSpace(titleTextBox.Text) ||
             string.IsNullOrWhiteSpace(descriptionTextBox.Text) ||
             string.IsNullOrWhiteSpace(locationTextBox.Text) ||
@@ -92,18 +91,15 @@ public partial class AddOrUpdateAppointmentForm : Form
             return false;
         }
     
-        // Convert start and end times to UTC for comparison
         DateTime start = startPickerDate.Value.Date.Add(startPickerTime.Value.TimeOfDay).ToUniversalTime();
         DateTime end = endPickerDate.Value.Date.Add(endPickerTime.Value.TimeOfDay).ToUniversalTime();
     
-        // Validate start and end times
         if (start >= end)
         {
             MessageBox.Show("Start time must be before end time.", "Validation Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
             return false;
         }
     
-        // Validate business hours (9:00 AM - 5:00 PM EST, Monday-Friday)
         TimeZoneInfo estZone = TimeZoneInfo.FindSystemTimeZoneById("Eastern Standard Time");
         DateTime startEST = TimeZoneInfo.ConvertTimeFromUtc(start, estZone);
         DateTime endEST = TimeZoneInfo.ConvertTimeFromUtc(end, estZone);
@@ -114,7 +110,6 @@ public partial class AddOrUpdateAppointmentForm : Form
             return false;
         }
     
-        // Check for overlapping appointments
         var appointments = DatabaseHelper.RetrieveAppointments(AppState.CurrentUser.UserId);
         foreach (var appt in appointments)
         {
@@ -138,7 +133,6 @@ public partial class AddOrUpdateAppointmentForm : Form
     
         try
         {
-            // Gather appointment data from form
             var selectedCustomer = (Customer)customerComboBox.SelectedItem!;
             var appointment = new Appointment
             {
@@ -161,13 +155,11 @@ public partial class AddOrUpdateAppointmentForm : Form
     
             if (_currentAppointment == null)
             {
-                // Add new appointment
                 DatabaseHelper.AddAppointment(appointment);
                 MessageBox.Show("Appointment added successfully.", "Success", MessageBoxButtons.OK, MessageBoxIcon.Information);
             }
             else
             {
-                // Update existing appointment
                 DatabaseHelper.UpdateAppointment(appointment);
                 MessageBox.Show("Appointment updated successfully.", "Success", MessageBoxButtons.OK, MessageBoxIcon.Information);
             }

C969Project/AppointmentsForm.Designer.cs

@@ -37,7 +37,14 @@ partial class AppointmentsForm
         modifyButton = new System.Windows.Forms.Button();
         deleteButton = new System.Windows.Forms.Button();
         showAllButton = new System.Windows.Forms.Button();
+        appointmentDetails = new System.Windows.Forms.GroupBox();
+        apptTitleLabel = new System.Windows.Forms.Label();
+        apptTypeLabel = new System.Windows.Forms.Label();
+        withLabel = new System.Windows.Forms.Label();
+        startTimeLabel = new System.Windows.Forms.Label();
+        endTimeLabel = new System.Windows.Forms.Label();
         ((System.ComponentModel.ISupportInitialize)appointmentDataView).BeginInit();
+        appointmentDetails.SuspendLayout();
         SuspendLayout();
         // 
         // appointmentDataView
@@ -96,11 +103,71 @@ partial class AppointmentsForm
         showAllButton.Text = "Show All Appointments";
         showAllButton.UseVisualStyleBackColor = true;
         // 
+        // appointmentDetails
+        // 
+        appointmentDetails.Controls.Add(endTimeLabel);
+        appointmentDetails.Controls.Add(startTimeLabel);
+        appointmentDetails.Controls.Add(withLabel);
+        appointmentDetails.Controls.Add(apptTypeLabel);
+        appointmentDetails.Controls.Add(apptTitleLabel);
+        appointmentDetails.Location = new System.Drawing.Point(773, 214);
+        appointmentDetails.Name = "appointmentDetails";
+        appointmentDetails.Size = new System.Drawing.Size(223, 320);
+        appointmentDetails.TabIndex = 6;
+        appointmentDetails.TabStop = false;
+        appointmentDetails.Text = "Details";
+        // 
+        // apptTitleLabel
+        // 
+        apptTitleLabel.Location = new System.Drawing.Point(6, 19);
+        apptTitleLabel.Name = "apptTitleLabel";
+        apptTitleLabel.Size = new System.Drawing.Size(211, 23);
+        apptTitleLabel.TabIndex = 0;
+        apptTitleLabel.Text = "Title: ";
+        apptTitleLabel.TextAlign = System.Drawing.ContentAlignment.MiddleLeft;
+        // 
+        // apptTypeLabel
+        // 
+        apptTypeLabel.Location = new System.Drawing.Point(6, 42);
+        apptTypeLabel.Name = "apptTypeLabel";
+        apptTypeLabel.Size = new System.Drawing.Size(211, 23);
+        apptTypeLabel.TabIndex = 1;
+        apptTypeLabel.Text = "Type: ";
+        apptTypeLabel.TextAlign = System.Drawing.ContentAlignment.MiddleLeft;
+        // 
+        // withLabel
+        // 
+        withLabel.Location = new System.Drawing.Point(6, 65);
+        withLabel.Name = "withLabel";
+        withLabel.Size = new System.Drawing.Size(211, 23);
+        withLabel.TabIndex = 2;
+        withLabel.Text = "With: ";
+        withLabel.TextAlign = System.Drawing.ContentAlignment.MiddleLeft;
+        // 
+        // startTimeLabel
+        // 
+        startTimeLabel.Location = new System.Drawing.Point(6, 88);
+        startTimeLabel.Name = "startTimeLabel";
+        startTimeLabel.Size = new System.Drawing.Size(211, 23);
+        startTimeLabel.TabIndex = 3;
+        startTimeLabel.Text = "Start: ";
+        startTimeLabel.TextAlign = System.Drawing.ContentAlignment.MiddleLeft;
+        // 
+        // endTimeLabel
+        // 
+        endTimeLabel.Location = new System.Drawing.Point(6, 111);
+        endTimeLabel.Name = "endTimeLabel";
+        endTimeLabel.Size = new System.Drawing.Size(211, 23);
+        endTimeLabel.TabIndex = 4;
+        endTimeLabel.Text = "End: ";
+        endTimeLabel.TextAlign = System.Drawing.ContentAlignment.MiddleLeft;
+        // 
         // AppointmentsForm
         // 
         AutoScaleDimensions = new System.Drawing.SizeF(7F, 15F);
         AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
         ClientSize = new System.Drawing.Size(1008, 575);
+        Controls.Add(appointmentDetails);
         Controls.Add(showAllButton);
         Controls.Add(deleteButton);
         Controls.Add(modifyButton);
@@ -109,9 +176,19 @@ partial class AppointmentsForm
         Controls.Add(appointmentDataView);
         Text = "AppointmentsForm";
         ((System.ComponentModel.ISupportInitialize)appointmentDataView).EndInit();
+        appointmentDetails.ResumeLayout(false);
         ResumeLayout(false);
     }
 
+    private System.Windows.Forms.Label apptTypeLabel;
+    private System.Windows.Forms.Label withLabel;
+    private System.Windows.Forms.Label startTimeLabel;
+    private System.Windows.Forms.Label endTimeLabel;
+
+    private System.Windows.Forms.Label apptTitleLabel;
+
+    private System.Windows.Forms.GroupBox appointmentDetails;
+
     private System.Windows.Forms.Button showAllButton;
 
     private System.Windows.Forms.DataGridView appointmentDataView;

C969Project/AppointmentsForm.cs

@@ -20,6 +20,8 @@ public partial class AppointmentsForm : Form
         deleteButton.Click += DeleteButtonOnClick;
         addButton.Click += AddButtonOnClick;
         modifyButton.Click += ModifyButtonOnClick;
+        
+        appointmentDataView.SelectionChanged += UpdateAppointmentDetails;
     }
 
     private void ModifyButtonOnClick(object? sender, EventArgs e)
@@ -74,4 +76,16 @@ public partial class AppointmentsForm : Form
         List<Appointment>? selectedAppointments = _appointments.Where(a => a.Start == date).ToList();
         appointmentDataView.DataSource = selectedAppointments?.Count > 0 ? selectedAppointments : null;
     }
+    
+    private void UpdateAppointmentDetails(object? sender, EventArgs e)
+    {
+        if (appointmentDataView.CurrentRow?.DataBoundItem is Appointment appointment)
+        {
+            apptTitleLabel.Text = $"Title: {appointment.Title}";
+            apptTypeLabel.Text = $"Type: {appointment.AppointmentType}";
+            withLabel.Text = $"With: {DatabaseHelper.RetrieveCustomer(appointment.CustomerId)?.CustomerName ?? "Unknown"}";
+            startTimeLabel.Text = $"Start: {appointment.Start.ToLocalTime():MM/dd/yyyy hh:mm tt} {TimeZoneInfo.Local.Id}";
+            endTimeLabel.Text = $"End: {appointment.End.ToLocalTime():MM/dd/yyyy hh:mm tt} {TimeZoneInfo.Local.Id}";
+        }
+    }
 }

C969Project/C969Project.csproj

@@ -17,7 +17,7 @@
     <Compile Update="DashboardForm.cs">
       <SubType>Form</SubType>
     </Compile>
-    <Compile Update="RecordsForm.cs">
+    <Compile Update="CustomersForm.cs">
       <SubType>Form</SubType>
     </Compile>
     <Compile Update="AddUpdateCustomerForm.cs">
@@ -29,6 +29,9 @@
     <Compile Update="AddOrUpdateAppointmentForm.cs">
       <SubType>Form</SubType>
     </Compile>
+    <Compile Update="ReportsForm.cs">
+      <SubType>Form</SubType>
+    </Compile>
   </ItemGroup>
 
   <ItemGroup>

C969Project/CustomersForm.Designer.cs

@@ -2,7 +2,7 @@ using System.ComponentModel;
 
 namespace C969Project;
 
-partial class RecordsForm
+partial class CustomersForm
 {
     /// <summary>
     /// Required designer variable.

C969Project/CustomersForm.cs

@@ -3,12 +3,12 @@ using C969Project.Data.Models;
 
 namespace C969Project;
 
-public partial class RecordsForm : Form
+public partial class CustomersForm : Form
 {
     private List<Customer>? _customers;
     private AddUpdateCustomerForm _form = new(); 
     
-    public RecordsForm()
+    public CustomersForm()
     {
         InitializeComponent();
         UpdateCustomersList(null, EventArgs.Empty);

C969Project/DashboardForm.cs

@@ -2,20 +2,20 @@ namespace C969Project;
 
 public partial class DashboardForm : Form
 {
-    private RecordsForm _recordsForm;
+    private CustomersForm _customersForm;
     private AppointmentsForm _appointmentsForm;
     
     public DashboardForm()
     {
         InitializeComponent();
         
-        _recordsForm = new RecordsForm();
+        _customersForm = new CustomersForm();
         _appointmentsForm = new AppointmentsForm();
         
         CustomersButton.Click += (sender, args) =>
         {
-            _recordsForm.ShowDialog();
+            _customersForm.ShowDialog();
-            _recordsForm.UpdateCustomersList(null, EventArgs.Empty);
+            _customersForm.UpdateCustomersList(null, EventArgs.Empty);
         };
 
         AppointmentsButton.Click += (sender, args) =>

C969Project/Data/DatabaseHelper.cs

@@ -1,10 +1,8 @@
-using System;
-using System.Data; 
 using MySql.Data.MySqlClient;
 using C969Project.Data.Models;
 
-namespace C969Project.Data
+namespace C969Project.Data;
-{
+
 public static class DatabaseHelper 
 {
     private static string ConnectionString => AppSettings.GetSetting("ConnectionStrings", "DefaultConnection");
@@ -18,7 +16,8 @@ namespace C969Project.Data
         }
         catch (MySqlException ex)
         {
-                Console.WriteLine(ex.Message);
+            MessageBox.Show($"Database connection error: {ex.Message}", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
+            return null;
         }
         
         string query = "SELECT * FROM client_schedule.user WHERE userName = @username";
@@ -52,8 +51,8 @@ namespace C969Project.Data
         }
         catch (MySqlException e)
         {
-                Console.WriteLine(e);
+            MessageBox.Show($"Database connection error: {e.Message}", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
-                throw;
+            return new List<Customer>();
         }
         
         List<Customer> customers = new List<Customer>();
@@ -80,6 +79,42 @@ namespace C969Project.Data
         return customers;
     }
     
+    public static Customer? RetrieveCustomer(int customerId)
+    {
+        using MySqlConnection connection = new MySqlConnection(AppSettings.GetSetting("ConnectionStrings", "DefaultConnection"));
+        try
+        {
+            connection.Open();
+        }
+        catch (MySqlException e)
+        {
+            MessageBox.Show($"Database connection error: {e.Message}", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
+            return null;
+        }
+
+        string query = "SELECT * FROM client_schedule.customer WHERE customerId = @customerId";
+        using MySqlCommand command = new MySqlCommand(query, connection);
+        command.Parameters.AddWithValue("@customerId", customerId);
+
+        using MySqlDataReader reader = command.ExecuteReader();
+        if (reader.Read())
+        {
+            return new Customer
+            {
+                CustomerId = reader.GetInt32("customerId"),
+                CustomerName = reader.GetString("customerName"),
+                AddressId = reader.GetInt32("addressId"),
+                Active = reader.GetInt32("active"),
+                CreateDate = reader.GetDateTime("createDate"),
+                CreatedBy = reader.GetString("createdBy"),
+                LastUpdate = reader.GetDateTime("lastUpdate"),
+                LastUpdateBy = reader.GetString("lastUpdateBy"),
+            };
+        }
+
+        return null;
+    }
+                        
     public static int AddCustomer(Customer customer)
     {
         int customerId = 0;
@@ -110,13 +145,11 @@ namespace C969Project.Data
         }
         catch (MySqlException e)
         {
-                Console.WriteLine($"MySQL Error: {e.Message}");
+            MessageBox.Show($"MySQL Error: {e.Message}", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
-                throw; 
         }
         catch (Exception ex)
         {
-                Console.WriteLine($"General Error: {ex.Message}");
+            MessageBox.Show($"General Error: {ex.Message}", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
-                throw;
         }
         return customerId;
     }
@@ -144,13 +177,11 @@ namespace C969Project.Data
         }
         catch (MySqlException e)
         {
-                Console.WriteLine($"MySQL Error: {e.Message}");
+            MessageBox.Show($"MySQL Error: {e.Message}", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
-                throw; 
         }
         catch (Exception ex)
         {
-                Console.WriteLine($"General Error: {ex.Message}");
+            MessageBox.Show($"General Error: {ex.Message}", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
-                throw;
         }
     }
     
@@ -167,13 +198,11 @@ namespace C969Project.Data
         }
         catch (MySqlException e)
         {
-                Console.WriteLine($"MySQL Error: {e.Message}");
+            MessageBox.Show($"MySQL Error: {e.Message}", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
-                throw;
         }
         catch (Exception ex)
         {
-                Console.WriteLine($"General Error: {ex.Message}");
+            MessageBox.Show($"General Error: {ex.Message}", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
-                throw;
         }
     }
 
@@ -194,8 +223,8 @@ namespace C969Project.Data
         }
         catch (MySqlException e)
         {
-                Console.WriteLine(e);
+            MessageBox.Show($"Database connection error: {e.Message}", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
-                throw;
+            return null;
         }
         
         string query = "SELECT * FROM client_schedule.address WHERE addressId = @addressId";
@@ -235,8 +264,8 @@ namespace C969Project.Data
         }
         catch (MySqlException e)
         {
-                Console.WriteLine(e);
+            MessageBox.Show($"Database connection error: {e.Message}", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
-                throw;
+            return new List<Address>();
         }
         
         List<Address> addresses = new List<Address>();
@@ -297,13 +326,11 @@ namespace C969Project.Data
         }
         catch (MySqlException e)
         {
-                Console.WriteLine($"MySQL Error: {e.Message}");
+            MessageBox.Show($"MySQL Error: {e.Message}", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
-                throw; 
         }
         catch (Exception ex)
         {
-                Console.WriteLine($"General Error: {ex.Message}");
+            MessageBox.Show($"General Error: {ex.Message}", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
-                throw;
         }
         return addressId;
     }
@@ -333,13 +360,11 @@ namespace C969Project.Data
         }
         catch (MySqlException e)
         {
-                Console.WriteLine($"MySQL Error: {e.Message}");
+            MessageBox.Show($"MySQL Error: {e.Message}", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
-                throw; 
         }
         catch (Exception ex)
         {
-                Console.WriteLine($"General Error: {ex.Message}");
+            MessageBox.Show($"General Error: {ex.Message}", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
-                throw;
         }
     }
 
@@ -356,13 +381,11 @@ namespace C969Project.Data
         }
         catch (MySqlException e)
         {
-                Console.WriteLine($"MySQL Error: {e.Message}");
+            MessageBox.Show($"MySQL Error: {e.Message}", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
-                throw;
         }
         catch (Exception ex)
         {
-                Console.WriteLine($"General Error: {ex.Message}");
+            MessageBox.Show($"General Error: {ex.Message}", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
-                throw;
         }
     }
 
@@ -384,8 +407,8 @@ namespace C969Project.Data
         }
         catch (MySqlException e)
         {
-                Console.WriteLine(e);
+            MessageBox.Show($"Database connection error: {e.Message}", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
-                throw;
+            return null;
         }
         
         string query = "SELECT * FROM client_schedule.appointment WHERE appointmentId = @appointmentId";
@@ -430,8 +453,8 @@ namespace C969Project.Data
         }
         catch (MySqlException e)
         {
-                Console.WriteLine(e);
+            MessageBox.Show($"Database connection error: {e.Message}", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
-                throw;
+            return new List<Appointment>();
         }
         
         List<Appointment> appointments = new List<Appointment>();
@@ -502,13 +525,11 @@ namespace C969Project.Data
         }
         catch (MySqlException e)
         {
-                Console.WriteLine($"MySQL Error: {e.Message}");
+            MessageBox.Show($"MySQL Error: {e.Message}", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
-                throw; 
         }
         catch (Exception ex)
         {
-                Console.WriteLine($"General Error: {ex.Message}");
+            MessageBox.Show($"General Error: {ex.Message}", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
-                throw;
         }
     }
 
@@ -544,13 +565,11 @@ namespace C969Project.Data
         }
         catch (MySqlException e)
         {
-                Console.WriteLine($"MySQL Error: {e.Message}");
+            MessageBox.Show($"MySQL Error: {e.Message}", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
-                throw; 
         }
         catch (Exception ex)
         {
-                Console.WriteLine($"General Error: {ex.Message}");
+            MessageBox.Show($"General Error: {ex.Message}", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
-                throw;
         }
     }
 
@@ -567,13 +586,11 @@ namespace C969Project.Data
         }
         catch (MySqlException e)
         {
-                Console.WriteLine($"MySQL Error: {e.Message}");
+            MessageBox.Show($"MySQL Error: {e.Message}", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
-                throw;
         }
         catch (Exception ex)
         {
-                Console.WriteLine($"General Error: {ex.Message}");
+            MessageBox.Show($"General Error: {ex.Message}", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
-                throw;
         }
     }
 
@@ -594,8 +611,8 @@ namespace C969Project.Data
         }
         catch (MySqlException e)
         {
-                Console.WriteLine(e);
+            MessageBox.Show($"Database connection error: {e.Message}", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
-                throw;
+            return null;
         }
         
         string query = "SELECT * FROM client_schedule.city WHERE cityId = @cityId";
@@ -632,8 +649,8 @@ namespace C969Project.Data
         }
         catch (MySqlException e)
         {
-                Console.WriteLine(e);
+            MessageBox.Show($"Database connection error: {e.Message}", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
-                throw;
+            return new List<City>();
         }
         
         List<City> cities = new List<City>();
@@ -682,7 +699,7 @@ namespace C969Project.Data
         }
         catch (Exception ex)
         {
-                Console.WriteLine($"Error getting city ID: {ex.Message}");
+            MessageBox.Show($"Error getting city ID: {ex.Message}", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
         }
         return cityId;
     }
@@ -716,13 +733,11 @@ namespace C969Project.Data
         }
         catch (MySqlException e)
         {
-                Console.WriteLine($"MySQL Error: {e.Message}");
+            MessageBox.Show($"MySQL Error: {e.Message}", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
-                throw; 
         }
         catch (Exception ex)
         {
-                Console.WriteLine($"General Error: {ex.Message}");
+            MessageBox.Show($"General Error: {ex.Message}", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
-                throw;
         }
         return cityId;
     }
@@ -749,13 +764,11 @@ namespace C969Project.Data
         }
         catch (MySqlException e)
         {
-                Console.WriteLine($"MySQL Error: {e.Message}");
+            MessageBox.Show($"MySQL Error: {e.Message}", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
-                throw; 
         }
         catch (Exception ex)
         {
-                Console.WriteLine($"General Error: {ex.Message}");
+            MessageBox.Show($"General Error: {ex.Message}", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
-                throw;
         }
     }
 
@@ -772,13 +785,11 @@ namespace C969Project.Data
         }
         catch (MySqlException e)
         {
-                Console.WriteLine($"MySQL Error: {e.Message}");
+            MessageBox.Show($"MySQL Error: {e.Message}", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
-                throw;
         }
         catch (Exception ex)
         {
-                Console.WriteLine($"General Error: {ex.Message}");
+            MessageBox.Show($"General Error: {ex.Message}", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
-                throw;
         }
     }
 
@@ -798,8 +809,8 @@ namespace C969Project.Data
         }
         catch (MySqlException e)
         {
-                Console.WriteLine(e);
+            MessageBox.Show($"Database connection error: {e.Message}", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
-                throw;
+            return null;
         }
         
         string query = "SELECT * FROM client_schedule.country WHERE countryId = @countryId";
@@ -835,8 +846,8 @@ namespace C969Project.Data
         }
         catch (MySqlException e)
         {
-                Console.WriteLine(e);
+            MessageBox.Show($"Database connection error: {e.Message}", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
-                throw;
+            return new List<Country>();
         }
         
         List<Country> countries = new List<Country>();
@@ -883,7 +894,7 @@ namespace C969Project.Data
         }
         catch (Exception ex)
         {
-                Console.WriteLine($"Error getting country ID: {ex.Message}");
+            MessageBox.Show($"Error getting country ID: {ex.Message}", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
         }
         return countryId;
     }
@@ -916,13 +927,11 @@ namespace C969Project.Data
         }
         catch (MySqlException e)
         {
-                Console.WriteLine($"MySQL Error: {e.Message}");
+            MessageBox.Show($"MySQL Error: {e.Message}", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
-                throw; 
         }
         catch (Exception ex)
         {
-                Console.WriteLine($"General Error: {ex.Message}");
+            MessageBox.Show($"General Error: {ex.Message}", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
-                throw;
         }
         return countryId;
     }
@@ -948,13 +957,11 @@ namespace C969Project.Data
         }
         catch (MySqlException e)
         {
-                Console.WriteLine($"MySQL Error: {e.Message}");
+            MessageBox.Show($"MySQL Error: {e.Message}", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
-                throw; 
         }
         catch (Exception ex)
         {
-                Console.WriteLine($"General Error: {ex.Message}");
+            MessageBox.Show($"General Error: {ex.Message}", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
-                throw;
         }
     }
 
@@ -971,13 +978,11 @@ namespace C969Project.Data
         }
         catch (MySqlException e)
         {
-                Console.WriteLine($"MySQL Error: {e.Message}");
+            MessageBox.Show($"MySQL Error: {e.Message}", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
-                throw;
         }
         catch (Exception ex)
         {
-                Console.WriteLine($"General Error: {ex.Message}");
+            MessageBox.Show($"General Error: {ex.Message}", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
-                throw;
         }
     }
 
@@ -987,4 +992,4 @@ namespace C969Project.Data
     }
     #endregion
 }
-}
+                

C969Project/LoginForm.cs

@@ -34,12 +34,44 @@ namespace C969Project
             Console.WriteLine($"Login successful, {usr.Username}");
             AppState.CurrentUser = usr;
 
+            CheckForAppointments();
+            
             var dash = new DashboardForm();
             dash.FormClosing += (o, args) => { Close(); };
             dash.Show();
             Hide();
         }
 
+        private void CheckForAppointments()
+        {
+            if (AppState.CurrentUser is null)
+            {
+                MessageBox.Show("No user logged in, cannot check for appointments.", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                return;
+            }
+            
+            var appointments = DatabaseHelper.RetrieveAppointments(AppState.CurrentUser.UserId);
+            
+            DateTime nowUtc = DateTime.UtcNow;
+            DateTime fifteenMinutesFromNowUtc = nowUtc.AddMinutes(15);
+            
+            var upcoming = appointments
+                .Where(a => a.Start >= nowUtc && a.Start <= fifteenMinutesFromNowUtc)
+                .OrderBy(a => a.Start)
+                .ToList();
+        
+            if (upcoming.Any())
+            {
+                var appt = upcoming.First();
+                DateTime localStart = appt.Start.ToLocalTime();
+                MessageBox.Show(
+                    $"You have an upcoming {appt.AppointmentType} appointment '{appt.Title}' at {localStart}.",
+                    "Upcoming Appointment",
+                    MessageBoxButtons.OK,
+                    MessageBoxIcon.Information);
+            }
+        }
+
         private void UpdateLoginButtonState()
         {
             if (string.IsNullOrEmpty(usernameTextBox.Text) || string.IsNullOrEmpty(passwordTextBox.Text))

C969Project/ReportsForm.Designer.cs

@@ -0,0 +1,41 @@
+using System.ComponentModel;
+
+namespace C969Project;
+
+partial class ReportsForm
+{
+    /// <summary>
+    /// Required designer variable.
+    /// </summary>
+    private IContainer components = null;
+
+    /// <summary>
+    /// Clean up any resources being used.
+    /// </summary>
+    /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
+    protected override void Dispose(bool disposing)
+    {
+        if (disposing && (components != null))
+        {
+            components.Dispose();
+        }
+
+        base.Dispose(disposing);
+    }
+
+    #region Windows Form Designer generated code
+
+    /// <summary>
+    /// Required method for Designer support - do not modify
+    /// the contents of this method with the code editor.
+    /// </summary>
+    private void InitializeComponent()
+    {
+        this.components = new System.ComponentModel.Container();
+        this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
+        this.ClientSize = new System.Drawing.Size(800, 450);
+        this.Text = "ReportsForm";
+    }
+
+    #endregion
+}

C969Project/ReportsForm.cs

@@ -0,0 +1,9 @@
+namespace C969Project;
+
+public partial class ReportsForm : Form
+{
+    public ReportsForm()
+    {
+        InitializeComponent();
+    }
+}

C969Project/todo.md

@@ -0,0 +1,75 @@
+# ✅ C# Application Development To-Do List
+
+## 1. Login Form
+
+- [x] Create a login form with the following functionality:
+    - [x] Determine a user’s location.
+    - [x] Translate login and error control messages into:
+        - [x] English
+        - [x] One additional language
+    - [x] Verify correct username and password.
+
+## 2. Customer Record Management
+
+- [x] Add functionality to:
+    - [x] Add customer records
+    - [x] Update customer records
+    - [x] Delete customer records
+
+- [x] Validate customer record requirements:
+    - [x] Include name, address, and phone number fields.
+    - [x] Ensure fields are trimmed and non-empty.
+    - [x] Restrict phone number field to digits and dashes only.
+
+- [x] Add exception handling for:
+    - [x] Add operations
+    - [x] Update operations
+    - [x] Delete operations
+
+## 3. Appointment Management
+
+- [x] Add functionality to:
+    - [x] Add appointments
+    - [x] Update appointments
+    - [x] Delete appointments
+    - [x] Capture appointment type
+    - [x] Link each appointment to a specific customer
+
+- [x] Validate appointment requirements:
+    - [x] Appointments must be during business hours (9:00 a.m. – 5:00 p.m., Monday–Friday, EST).
+    - [x] Prevent scheduling of overlapping appointments.
+
+- [x] Add exception handling for:
+    - [x] Add operations
+    - [x] Update operations
+    - [x] Delete operations
+
+## 4. Calendar View
+
+- [x] Implement a calendar view:
+    - [x] Allow selection of a day of the month
+    - [x] Display appointments for that specific day
+
+## 5. Time Zone Adjustment
+
+- [x] Automatically adjust appointment times based on:
+    - [x] User time zones
+    - [x] Daylight saving time
+
+## 6. Appointment Alerts
+
+- [x] Create a function to:
+    - [x] Generate an alert when a user with an appointment within 15 minutes logs in
+
+## 7. Reports
+
+- [ ] Create a report generator using collection classes and lambda expressions:
+    - [ ] Report: Number of appointment types by month
+    - [ ] Report: Schedule for each user
+    - [ ] Report: One additional report of your choice
+
+## 8. Login History
+
+- [x] Record each login attempt:
+    - [x] Include timestamp and username
+    - [x] Append to “Login_History.txt” file