Register-Login

App.xaml.cs

@@ -8,7 +8,8 @@ namespace Justice
         public App()
         {
             InitializeComponent();
-            InitializeDatabaseAsync(); // Call the async method to initialize the database
+            InitializeDatabaseAsync();
+           // Call the async method to initialize the database
         }
 
         private async void InitializeDatabaseAsync()
@@ -17,7 +18,8 @@ namespace Justice
             {
                 var dbHelper = new DatabaseHelper();
                 await dbHelper.InitializeAsync<EmergencyContact>();
-                await dbHelper.InitializeAsync<IncidentReport>();// Asynchronously create the EmergencyContact table
+                await dbHelper.InitializeAsync<IncidentReport>();
+                await dbHelper.InitializeAsync<User>();// Asynchronously create the EmergencyContact table
             }
             catch (Exception ex)
             {

AppShell.xaml

@@ -3,12 +3,11 @@
     x:Class="Justice.AppShell"
     xmlns="http://schemas.microsoft.com/dotnet/2021/maui"
     xmlns:x="http://schemas.microsoft.com/winfx/2009/xaml"
-    xmlns:local="clr-namespace:Justice"
+    xmlns:views="clr-namespace:Justice.Views"
     Shell.FlyoutBehavior="Flyout"
     Title="Justice">
 
-    <ShellContent
-        Title="Home"
-        ContentTemplate="{DataTemplate local:Views.DashboardPage}"
-        Route="Views.DashboardPage" />
+    <ShellContent Title="Login" ContentTemplate="{DataTemplate views:LoginPage}" />
+    <ShellContent Title="Register" ContentTemplate="{DataTemplate views:RegistrationPage}" />
+    <ShellContent Title="Home" ContentTemplate="{DataTemplate views:DashboardPage}" Route="DashboardPage" />
 </Shell>

Helpers/DatabaseHelper.cs

@@ -36,5 +36,9 @@ namespace Justice.Helpers
         {
             return await _database.DeleteAsync(item);
         }
+        public async Task<T> FindAsync<T>(string query, params object[] args) where T : new()
+        {
+            return await _database.FindWithQueryAsync<T>(query, args);
+        }
     }
 }

Justice.csproj

@@ -60,7 +60,14 @@
 	</ItemGroup>
 
 	<ItemGroup>
+		<PackageReference Include="BCrypt.Net-Next" Version="4.0.3" />
 		<PackageReference Include="MailKit" Version="4.9.0" />
+		<PackageReference Include="Microsoft.EntityFrameworkCore" Version="9.0.0" />
+		<PackageReference Include="Microsoft.EntityFrameworkCore.SqlServer" Version="9.0.0" />
+		<PackageReference Include="Microsoft.EntityFrameworkCore.Tools" Version="9.0.0">
+		  <PrivateAssets>all</PrivateAssets>
+		  <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
+		</PackageReference>
 		<PackageReference Include="Microsoft.Maui.Controls" Version="9.0.22" />
 		<PackageReference Include="Microsoft.Extensions.Logging.Debug" Version="9.0.0" />
 		<PackageReference Include="Microsoft.Maui.Maps" Version="9.0.22" />
@@ -75,6 +82,9 @@
 	  <MauiXaml Update="Views\AddContactPage.xaml">
 	    <Generator>MSBuild:Compile</Generator>
 	  </MauiXaml>
+	  <MauiXaml Update="Views\AuthorityDashboardPage.xaml">
+	    <Generator>MSBuild:Compile</Generator>
+	  </MauiXaml>
 	  <MauiXaml Update="Views\DashboardPage.xaml">
 	    <Generator>MSBuild:Compile</Generator>
 	  </MauiXaml>
@@ -90,6 +100,12 @@
 	  <MauiXaml Update="Views\InformationCenterPage.xaml">
 	    <Generator>MSBuild:Compile</Generator>
 	  </MauiXaml>
+	  <MauiXaml Update="Views\LoginPage.xaml">
+	    <Generator>MSBuild:Compile</Generator>
+	  </MauiXaml>
+	  <MauiXaml Update="Views\RegistrationPage.xaml">
+	    <Generator>MSBuild:Compile</Generator>
+	  </MauiXaml>
 	  <MauiXaml Update="Views\SosPage.xaml">
 	    <Generator>MSBuild:Compile</Generator>
 	  </MauiXaml>

Justice.csproj.user

@@ -14,6 +14,9 @@
     <MauiXaml Update="Views\AddContactPage.xaml">
       <SubType>Designer</SubType>
     </MauiXaml>
+    <MauiXaml Update="Views\AuthorityDashboardPage.xaml">
+      <SubType>Designer</SubType>
+    </MauiXaml>
     <MauiXaml Update="Views\DashboardPage.xaml">
       <SubType>Designer</SubType>
     </MauiXaml>
@@ -29,6 +32,12 @@
     <MauiXaml Update="Views\InformationCenterPage.xaml">
       <SubType>Designer</SubType>
     </MauiXaml>
+    <MauiXaml Update="Views\LoginPage.xaml">
+      <SubType>Designer</SubType>
+    </MauiXaml>
+    <MauiXaml Update="Views\RegistrationPage.xaml">
+      <SubType>Designer</SubType>
+    </MauiXaml>
     <MauiXaml Update="Views\SosPage.xaml">
       <SubType>Designer</SubType>
     </MauiXaml>

Justice.sln

@@ -1,7 +1,7 @@
 
 Microsoft Visual Studio Solution File, Format Version 12.00
 # Visual Studio Version 17
-VisualStudioVersion = 17.12.35527.113 d17.12
+VisualStudioVersion = 17.12.35527.113
 MinimumVisualStudioVersion = 10.0.40219.1
 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Justice", "Justice.csproj", "{C9C0819F-18B1-47E3-B27A-1992686E61D1}"
 EndProject
@@ -13,6 +13,7 @@ Global
 	GlobalSection(ProjectConfigurationPlatforms) = postSolution
 		{C9C0819F-18B1-47E3-B27A-1992686E61D1}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
 		{C9C0819F-18B1-47E3-B27A-1992686E61D1}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{C9C0819F-18B1-47E3-B27A-1992686E61D1}.Debug|Any CPU.Deploy.0 = Debug|Any CPU
 		{C9C0819F-18B1-47E3-B27A-1992686E61D1}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{C9C0819F-18B1-47E3-B27A-1992686E61D1}.Release|Any CPU.Build.0 = Release|Any CPU
 	EndGlobalSection

Models/User.cs

@@ -8,19 +8,15 @@ namespace Justice.Models
 {
     public class User
     {
-        public string Name { get; set; }
-        public string MobileNumber { get; set; }
-        public string Address { get; set; }
-        public string NationalIdentityNumber { get; set; }
-        public string NationalIdPath { get; set; }
-        public string Email { get; set; }
+        public int Id { get; set; }
+        public string Username { get; set; }
+        public string Password { get; set; }
+        public string Role { get; set; }
+        public string AuthorityType { get; set; }
     }
     public class AuthorityUser : User
     { 
-        public string AuthorityCategory { get; set; }
-        public string IncidentCategory { get; set; }
-        public double Longitude { get; set; }
-        public double Latitude { get; set; }
+ 
     }
 
 }

Views/AuthorityDashboardPage.xaml

@@ -0,0 +1,43 @@
+<ContentPage xmlns="http://schemas.microsoft.com/dotnet/2021/maui"
+             xmlns:x="http://schemas.microsoft.com/winfx/2009/xaml"
+             x:Class="Justice.Views.AuthorityDashboardPage"
+             Title="Authority Dashboard">
+
+    <StackLayout Padding="20">
+        <!-- Dashboard Header -->
+        <Label Text="Authority Dashboard" 
+               FontSize="Large" 
+               HorizontalOptions="Center" 
+               FontAttributes="Bold" />
+
+        <!-- Section: Reports List -->
+        <Label Text="Reports Submitted by Users" 
+               FontSize="Medium" 
+               FontAttributes="Bold" 
+               Margin="0,20,0,10" />
+        <ListView x:Name="ReportsListView" 
+                  HasUnevenRows="True">
+            <ListView.ItemTemplate>
+                <DataTemplate>
+                    <ViewCell>
+                        <StackLayout Padding="10">
+                            <Label Text="{Binding IncidentType}" 
+                                   FontSize="Medium" 
+                                   FontAttributes="Bold" />
+                            <Label Text="{Binding Address}" 
+                                   FontSize="Small" 
+                                   TextColor="Gray" />
+                            <Label Text="{Binding DateTime, StringFormat='Reported on: {0:MMM dd, yyyy HH:mm}'}" 
+                                   FontSize="Small" />
+                            <Label Text="{Binding Description}" 
+                                   FontSize="Small" />
+                            <Button Text="Mark as Solved" 
+                                     
+                                    CommandParameter="{Binding .}" />
+                        </StackLayout>
+                    </ViewCell>
+                </DataTemplate>
+            </ListView.ItemTemplate>
+        </ListView>
+    </StackLayout>
+</ContentPage>

Views/AuthorityDashboardPage.xaml.cs

@@ -0,0 +1,9 @@
+namespace Justice.Views;
+
+public partial class AuthorityDashboardPage : ContentPage
+{
+	public AuthorityDashboardPage()
+	{
+		InitializeComponent();
+	}
+}

Views/DashboardPage.xaml

@@ -101,8 +101,6 @@
                     </VerticalStackLayout>
                 </Border>
             </Grid>
-
-
             <Grid RowSpacing="15" ColumnSpacing="15" Padding="10">
                 <Grid.ColumnDefinitions>
                     <ColumnDefinition Width="*"/>

Views/LoginPage.xaml

@@ -0,0 +1,14 @@
+<ContentPage xmlns="http://schemas.microsoft.com/dotnet/2021/maui"
+             xmlns:x="http://schemas.microsoft.com/winfx/2009/xaml"
+             x:Class="Justice.Views.LoginPage"
+             Title="Login">
+
+    <StackLayout Padding="20">
+        <Label Text="Login" FontSize="Large" HorizontalOptions="Center" />
+
+        <Entry x:Name="UsernameEntry" Placeholder="Username" />
+        <Entry x:Name="PasswordEntry" Placeholder="Password" IsPassword="True" />
+
+        <Button Text="Login" Clicked="OnLoginClicked" />
+    </StackLayout>
+</ContentPage>

Views/LoginPage.xaml.cs

@@ -0,0 +1,55 @@
+using Justice.Helpers;
+using Justice.Models;
+using Org.BouncyCastle.Crypto.Generators;
+using System;
+using BCrypt.Net;
+
+namespace Justice.Views
+{
+    public partial class LoginPage : ContentPage
+    {
+        private readonly DatabaseHelper _dbHelper;
+
+        public LoginPage()
+        {
+            InitializeComponent();
+            _dbHelper = new DatabaseHelper();
+        }
+
+        private async void OnLoginClicked(object sender, EventArgs e)
+        {
+            if (string.IsNullOrWhiteSpace(UsernameEntry.Text) || string.IsNullOrWhiteSpace(PasswordEntry.Text))
+            {
+                await DisplayAlert("Error", "Username and password are required.", "OK");
+                return;
+            }
+
+            try
+            {
+                var user = await _dbHelper.FindAsync<User>("SELECT * FROM User WHERE Username = ?", UsernameEntry.Text.Trim());
+
+                if (user == null || !BCrypt.Net.BCrypt.Verify(PasswordEntry.Text.Trim(), user.Password))
+                {
+                    await DisplayAlert("Error", "Invalid username or password.", "OK");
+                    return;
+                }
+
+                await DisplayAlert("Success", $"Welcome {user.Username}!", "OK");
+
+                // Navigate based on role
+                if (user.Role == "EndUser")
+                {
+                    await Navigation.PushAsync(new DashboardPage());
+                }
+                else if (user.Role == "AuthorityUser")
+                {
+                    await Navigation.PushAsync(new AuthorityDashboardPage());
+                }
+            }
+            catch (Exception ex)
+            {
+                await DisplayAlert("Error", $"Failed to login: {ex.Message}", "OK");
+            }
+        }
+    }
+}

Views/RegistrationPage.xaml

@@ -0,0 +1,24 @@
+<ContentPage xmlns="http://schemas.microsoft.com/dotnet/2021/maui"
+             xmlns:x="http://schemas.microsoft.com/winfx/2009/xaml"
+             x:Class="Justice.Views.RegistrationPage"
+             Title="Register">
+
+    <StackLayout Padding="20">
+        <Label Text="Register" FontSize="Large" HorizontalOptions="Center" />
+
+        <Entry x:Name="UsernameEntry" Placeholder="Username" />
+        <Entry x:Name="PasswordEntry" Placeholder="Password" IsPassword="True" />
+
+        <Picker x:Name="RolePicker" Title="Select Role">
+            <Picker.ItemsSource>
+                <x:Array Type="{x:Type x:String}">
+                    <x:String>EndUser</x:String>
+                    <x:String>AuthorityUser</x:String>
+                </x:Array>
+            </Picker.ItemsSource>
+        </Picker>
+
+        <Entry x:Name="AuthorityTypeEntry" Placeholder="Authority Type (Optional)" IsVisible="False" />
+        <Button Text="Register" Clicked="OnRegisterClicked" />
+    </StackLayout>
+</ContentPage>

Views/RegistrationPage.xaml.cs

@@ -0,0 +1,53 @@
+using Justice.Helpers;
+using Justice.Models;
+using Org.BouncyCastle.Crypto.Generators;
+using System;
+
+namespace Justice.Views
+{
+    public partial class RegistrationPage : ContentPage
+    {
+        private readonly DatabaseHelper _dbHelper;
+
+        public RegistrationPage()
+        {
+            InitializeComponent();
+            _dbHelper = new DatabaseHelper();
+            RolePicker.SelectedIndexChanged += (s, e) =>
+            {
+                AuthorityTypeEntry.IsVisible = RolePicker.SelectedItem?.ToString() == "AuthorityUser";
+            };
+        }
+
+        private async void OnRegisterClicked(object sender, EventArgs e)
+        {
+            if (string.IsNullOrWhiteSpace(UsernameEntry.Text) || string.IsNullOrWhiteSpace(PasswordEntry.Text) || RolePicker.SelectedItem == null)
+            {
+                await DisplayAlert("Error", "All fields are required.", "OK");
+                return;
+            }
+
+            var hashedPassword = BCrypt.Net.BCrypt.HashPassword(PasswordEntry.Text.Trim());
+            var user = new User
+            {
+                Username = UsernameEntry.Text.Trim(),
+                Password = hashedPassword,
+                Role = RolePicker.SelectedItem.ToString(),
+                AuthorityType = AuthorityTypeEntry.IsVisible ? AuthorityTypeEntry.Text.Trim() : null
+            };
+
+            try
+            {
+                await _dbHelper.InitializeAsync<User>();
+                await _dbHelper.InsertAsync(user);
+
+                await DisplayAlert("Success", "User registered successfully.", "OK");
+                await Navigation.PopAsync();
+            }
+            catch (Exception ex)
+            {
+                await DisplayAlert("Error", $"Failed to register: {ex.Message}", "OK");
+            }
+        }
+    }
+}

bin/Debug/net9.0-android/Justice.runtimeconfig.json

@@ -19,6 +19,7 @@
       "System.Globalization.Invariant": false,
       "System.Net.Http.EnableActivityPropagation": false,
       "System.Net.Http.UseNativeHttpHandler": true,
+      "System.Reflection.NullabilityInfoContext.IsSupported": true,
       "System.Runtime.InteropServices.BuiltInComInterop.IsSupported": false,
       "System.Runtime.Serialization.EnableUnsafeBinaryFormatterSerialization": false,
       "System.StartupHookProvider.IsSupported": false,

bin/Debug/net9.0-ios/iossimulator-x64/Justice.runtimeconfig.json

@@ -22,7 +22,7 @@
       "System.Globalization.Hybrid": true,
       "System.Net.Http.EnableActivityPropagation": false,
       "System.Net.Http.UseNativeHttpHandler": true,
-      "System.Reflection.NullabilityInfoContext.IsSupported": false,
+      "System.Reflection.NullabilityInfoContext.IsSupported": true,
       "System.Resources.ResourceManager.AllowCustomResourceTypes": false,
       "System.Resources.UseSystemResourceKeys": false,
       "System.Runtime.InteropServices.BuiltInComInterop.IsSupported": false,