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DatabaseHelper update and Models

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This commit is contained in:
Spudnut2000 2025-06-14 19:29:58 -05:00
parent 6324c85080
commit 275b2b29d2
12 changed files with 174 additions and 55 deletions
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8
C969Project/AppState.cs Normal file
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@ -0,0 +1,8 @@
using C969Project.Data.Models;
namespace C969Project;
public static class AppState
{
public static User CurrentUser { get; set; }
}

2
C969Project/C969Project.csproj
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@ -9,9 +9,7 @@
</PropertyGroup>
<ItemGroup>
<PackageReference Include="Microsoft.EntityFrameworkCore" Version="9.0.5" />
<PackageReference Include="MySql.Data" Version="9.3.0" />
<PackageReference Include="MySql.EntityFrameworkCore" Version="9.0.3" />
<PackageReference Include="Newtonsoft.Json" Version="13.0.3" />
</ItemGroup>

82
C969Project/Data/DatabaseHelper.cs
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@ -5,22 +5,17 @@ namespace C969Project.Data;
public static class DatabaseHelper
{
public static List<User> Users { get; private set; } = new();
public static void Initialize()
{
PopulateUsers();
}
public static User? GetUserById(int userId)
public static User? Login(string username, string password)
{
User user = Users.Find(u => u.UserId == userId);
return user;
}
private static void PopulateUsers()
{
using MySqlConnection connection = new(AppSettings.GetSetting("ConnectionStrings", "DefaultConnection"));
using MySqlConnection connection =
new MySqlConnection(AppSettings.GetSetting("ConnectionStrings", "DefaultConnection"));
try
{
connection.Open();
@ -28,36 +23,57 @@ public static class DatabaseHelper
catch (MySqlException ex)
{
Console.WriteLine(ex.Message);
throw;
}
string query = "SELECT * FROM client_schedule.user";
using MySqlCommand command = new(query, connection);
string query = $"SELECT * FROM client_schedule.user WHERE userName = '{username}'";
using MySqlCommand command = new MySqlCommand(query, connection);
using MySqlDataReader reader = command.ExecuteReader();
while (reader.Read())
{
int id = reader.GetInt32("userId");
string name = reader.GetString("userName");
string password = reader.GetString("password");
int active = reader.GetInt32("active");
DateTime createDate = reader.GetDateTime("createDate");
string createdBy = reader.GetString("createdBy");
var lastUpdated = reader.GetDateTime("lastUpdate"); // Timestap
string lastUpdateBy = reader.GetString("lastUpdateBy");
Console.WriteLine($"Id: {id}; Name: {name}; Password: {password}; Active: {active}; Created by: {createdBy}; Last Updated by: {lastUpdateBy}");
User user = new()
string pass = reader.GetString("password");
if (name == username && password == pass)
{
UserId = id,
Username = name,
Password = password,
Active = active,
CreateDate = createDate,
CreatedBy = createdBy,
LastUpdate = lastUpdated,
LastUpdateBy = lastUpdateBy
};
Users.Add(user);
int id = reader.GetInt32("userId");
return new User(id, name);
}
}
return null;
}
// private static void PopulateUsers()
// {
// using MySqlConnection connection = new(AppSettings.GetSetting("ConnectionStrings", "DefaultConnection"));
// try
// {
// connection.Open();
// }
// catch (MySqlException ex)
// {
// Console.WriteLine(ex.Message);
// throw;
// }
//
// string query = "SELECT * FROM client_schedule.user";
//
// using MySqlCommand command = new(query, connection);
// using MySqlDataReader reader = command.ExecuteReader();
// while (reader.Read())
// {
// int id = reader.GetInt32("userId");
// string name = reader.GetString("userName");
// string password = reader.GetString("password");
// int active = reader.GetInt32("active");
// DateTime createDate = reader.GetDateTime("createDate");
// string createdBy = reader.GetString("createdBy");
// var lastUpdated = reader.GetDateTime("lastUpdate"); // Timestap
// string lastUpdateBy = reader.GetString("lastUpdateBy");
// Console.WriteLine($"Id: {id}; Name: {name}; Password: {password}; Active: {active}; Created by: {createdBy}; Last Updated by: {lastUpdateBy}");
// var user = new User(id, name);
// Users.Add(user);
// }
// }
}

15
C969Project/Data/Models/Address.cs Normal file
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@ -0,0 +1,15 @@
namespace C969Project.Data.Models;
public class Address
{
public int Id { get; set; }
public string Address1 {get; set;}
public string Address2 {get; set;}
public int CityId {get; set;}
public string PostalCode {get; set;}
public string Phone {get; set;}
public DateTime CreateDate {get; set;}
public string CreatedBy {get; set;}
public DateTime LastUpdate {get; set;}
public string LastUpdateBy {get; set;}
}

20
C969Project/Data/Models/Appointment.cs Normal file
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@ -0,0 +1,20 @@
namespace C969Project.Data.Models;
public class Appointment
{
public int AppointmentId { get; set; }
public int CustomerId { get; set; }
public int UserId { get; set; }
public string Title { get; set; }
public string Description { get; set; }
public string Location { get; set; }
public string Contact { get; set; }
public string AppointmentType { get; set; }
public string Url {get; set;}
public DateTime Start { get; set; }
public DateTime End { get; set; }
public DateTime CreateDate { get; set; }
public string CreatedBy { get; set; }
public DateTime LastUpdate { get; set; }
public string LastUpdateBy { get; set; }
}

12
C969Project/Data/Models/City.cs Normal file
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@ -0,0 +1,12 @@
namespace C969Project.Data.Models;
public class City
{
public int CityID { get; set; }
public string CityName { get; set; }
public int CountryID { get; set; }
public DateTime CreateDate { get; set; }
public string CreatedBy { get; set; }
public DateTime LastUpdate { get; set; }
public string LastUpdateBy { get; set; }
}

11
C969Project/Data/Models/Country.cs Normal file
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@ -0,0 +1,11 @@
namespace C969Project.Data.Models;
public class Country
{
public int CountryID { get; set; }
public string CountryName { get; set; }
public DateTime CreateDate { get; set; }
public string CreatedBy { get; set; }
public DateTime LastUpdate { get; set; }
public string LastUpdateBy { get; set; }
}

13
C969Project/Data/Models/Customer.cs Normal file
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@ -0,0 +1,13 @@
namespace C969Project.Data.Models;
public class Customer
{
public int CustomerId { get; set; }
public string CustomerName { get; set; }
public int AddressId { get; set; }
public int Active { get; set; }
public DateTime CreateDate { get; set; }
public string CreatedBy { get; set; }
public DateTime LastUpdate { get; set; }
public string LastUpdateBy { get; set; }
}

21
C969Project/Data/Models/User.cs
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@ -2,21 +2,12 @@ namespace C969Project.Data.Models;
public class User
{
// int id = reader.GetInt32("userId");
// string name = reader.GetString("userName");
// string password = reader.GetString("password");
// int active = reader.GetInt32("active");
// DateTime scheduled = reader.GetDateTime("createDate");
// string createdBy = reader.GetString("createdBy");
// var lastUpdated = reader.GetDateTime("lastUpdate"); // Timestap
// string lastUpdateBy = reader.GetString("lastUpdateBy");
public int UserId { get; set; }
public string Username { get; set; }
public string Password { get; set; }
public int Active { get; set; }
public DateTime CreateDate { get; set; }
public string CreatedBy { get; set; }
public DateTime LastUpdate { get; set; }
public string LastUpdateBy { get; set; }
public User(int id, string username)
{
UserId = id;
Username = username;
}
}

2
C969Project/LoginForm.Designer.cs generated
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@ -88,7 +88,7 @@
AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
ClientSize = new System.Drawing.Size(800, 450);
Controls.Add(panel1);
Text = "Form1";
Text = "Login";
panel1.ResumeLayout(false);
panel1.PerformLayout();
ResumeLayout(false);

41
C969Project/LoginForm.cs
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@ -1,3 +1,5 @@
using C969Project.Data;
namespace C969Project
{
public partial class LoginForm : Form
@ -11,9 +13,42 @@ namespace C969Project
passwordTextBox.PlaceholderText = Localization.GetLocalization("password_text");
loginButton.Text = Localization.GetLocalization("login_text");
loginButton.Enabled = false;
usernameTextBox.TextChanged += (sender, args) => {UpdateLoginButtonState();};
passwordTextBox.TextChanged += (sender, args) => {UpdateLoginButtonState();};
loginButton.Click += LoginButtonOnClick;
}
private void LoginButtonOnClick(object? sender, EventArgs e)
{
var usr = DatabaseHelper.Login(usernameTextBox.Text, passwordTextBox.Text);
if (usr is null)
{
MessageBox.Show(Localization.GetLocalization("login_error_message"), "", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
Console.WriteLine($"Login successful, {usr.Username}");
AppState.CurrentUser = usr;
var dash = new DashboardForm();
dash.Show();
Hide();
}
private void UpdateLoginButtonState()
{
if (string.IsNullOrEmpty(usernameTextBox.Text) || string.IsNullOrEmpty(passwordTextBox.Text))
{
loginButton.Enabled = false;
}
else
{
loginButton.Enabled = true;
}
}
}
}

2
C969Project/locale/en-US.json
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@ -2,5 +2,5 @@
"login_text": "Login",
"password_text": "Password",
"username_text": "Username",
"login_error_message": "Invalid username or password"
"login_error_message": "Incorrect username or password"
}