Added critter database operations

critterfolio/CritterFolio/CritterFolio/Controls/ProfileButton.axaml.cs

@@ -31,6 +31,6 @@ public partial class ProfileButton : UserControl
             Console.WriteLine(e);
         }
 
-        ProfileNameLabel.Content = string.IsNullOrEmpty(critter.Name) ? "Critter" : critter.Name ;
+        ProfileNameLabel.Content = string.IsNullOrEmpty(critter.Name) ? "New Critter" : critter.Name ;
     }
 }

critterfolio/CritterFolio/CritterFolio/DataModels/Critter.cs

@@ -10,12 +10,16 @@ public class Critter
     public int Id { get; set; }
     
     public string ProfileImagePath { get; set; } =  string.Empty;
-    public string Name { get; set; } = string.Empty;
+    public string Name { get; set; } = "New Critter";
-    public string Gender { get; set; } = string.Empty;
+    public Gender Gender { get; set; } = Gender.Female;
-    public DateTime DateOfBirth { get; set; }
+    public DateTime DateOfBirth { get; set; } =  DateTime.Today;
-    
     public int FatherId { get; set; }
     public int MotherId { get; set; }
-    
     public string Notes { get; set; } = string.Empty;
+}
+
+public enum Gender
+{
+    Male,
+    Female
 }

critterfolio/CritterFolio/CritterFolio/Pages/HomePage.axaml.cs

@@ -6,6 +6,7 @@ using Avalonia.Markup.Xaml;
 using Avalonia.Media;
 using CritterFolio.Controls;
 using CritterFolio.DataModels;
+using CritterFolio.Services;
 
 namespace CritterFolio.Pages;
 
@@ -43,22 +44,46 @@ public partial class HomePage : Page
         Sys.Navigation?.AddHeaderButton(settingsBttn);
     }
 
-    private void RefreshProfileButtons()
+    private async void RefreshProfileButtons()
     {
         CritterStack.Children.Clear();
+        
+        try
+        {
+            var critters = await DatabaseService.GetAllCritters();
+
+            foreach (var critter in critters)
+            {
+                AddProfileButton(critter);
+            }
+        }
+        catch (Exception e)
+        {
+            Console.WriteLine(e);
+        }
     }
 
-    private void AddButtonClicked(object? sender, RoutedEventArgs e)
+    private void AddProfileButton(Critter critter)
     {
-        var newCritter = new Critter()
-        {
-            Name = "Toriel",
-        };
-
         var newProfButton = new ProfileButton();
-        newProfButton.Init(newCritter);
+        newProfButton.Init(critter);
-        
         CritterStack.Children.Add(newProfButton);
+
+        newProfButton.Clicked += (o, args) => { Console.WriteLine($"{critter.Name} button clicked"); };
+    }
+
+    private async void AddButtonClicked(object? sender, RoutedEventArgs e)
+    {
+        var newCritter = new Critter();
+        try
+        {
+            var result = await DatabaseService.AddCritter(newCritter);
+            AddProfileButton(newCritter);
+        }
+        catch (Exception exception)
+        {
+            Console.WriteLine(exception);
+        }
     }
 
     private void SettingsPage(object? sender, RoutedEventArgs args)

critterfolio/CritterFolio/CritterFolio/Pages/TestPage.axaml

@@ -8,8 +8,8 @@
         <StackPanel Spacing="5">
             <Label FontSize="20" HorizontalAlignment="Stretch">Database operations</Label>
             <Button HorizontalAlignment="Stretch" Classes="normal">Insert test data</Button>
-            <Button HorizontalAlignment="Stretch" Classes="normal">Clear database</Button>
+            <Button x:Name="ClearDbButton" HorizontalAlignment="Stretch" Classes="normal">Clear database</Button>
-            <Button HorizontalAlignment="Stretch" Classes="normal">Re-init Database</Button>
+            <Button x:Name="ReInitButton" HorizontalAlignment="Stretch" Classes="normal">Re-init Database</Button>
         </StackPanel>
     </ScrollViewer>
 </UserControl>

critterfolio/CritterFolio/CritterFolio/Pages/TestPage.axaml.cs

@@ -1,6 +1,10 @@
+using System;
+using System.IO;
 using Avalonia;
 using Avalonia.Controls;
+using Avalonia.Interactivity;
 using Avalonia.Markup.Xaml;
+using CritterFolio.Services;
 
 namespace CritterFolio.Pages;
 
@@ -11,8 +15,22 @@ public partial class TestPage : Page
     public TestPage()
     {
         InitializeComponent();
+
+        ClearDbButton.Click += ClearDbButtonClicked;
+        ReInitButton.Click += ReInitButtonClicked;
     }
-    
+
+    private void ClearDbButtonClicked(object? sender, RoutedEventArgs e)
+    {
+        var databasePath = Path.Combine(AppContext.BaseDirectory, "CritterFolio.db");
+        File.Delete(databasePath);
+    }
+
+    private async void ReInitButtonClicked(object? sender, RoutedEventArgs e)
+    {
+        await DatabaseService.Init();
+    }
+
     public override void Refresh()
     {
         ClearConnections();

critterfolio/CritterFolio/CritterFolio/Services/DatabaseService.cs

@@ -1,4 +1,5 @@
 using System;
+using System.Collections.Generic;
 using System.IO;
 using System.Threading.Tasks;
 using CritterFolio.DataModels;
@@ -29,4 +30,40 @@ public static class DatabaseService
             Console.WriteLine(e);
         }
     }
+
+    #region Critter operations
+
+    public static async Task<bool> AddCritter(Critter critter)
+    {
+        await Init();
+        var result = await _db?.InsertAsync(critter)!;
+        return !(result <= 0);
+    }
+
+    public static async Task<bool> UpdateCritter(Critter critter)
+    {
+        await Init();
+        return await _db?.UpdateAsync(critter)! != 0;
+    }
+
+    public static async Task<bool> DeleteCritter(Critter critter)
+    {
+        await Init();
+        return await _db?.DeleteAsync(critter)! != 0;
+    }
+    
+    public static async Task<bool> DeleteCritter(int id)
+    {
+        await Init();
+        return await _db?.DeleteAsync<Critter>(id)! != 0;
+    }
+
+    public static async Task<List<Critter>> GetAllCritters()
+    {
+        await Init();
+        var result = await _db?.Table<Critter>().ToListAsync()!;
+        return result ?? [];
+    }
+
+    #endregion
 }