Merge pull request 'add move downloaded patcher button' (#59) from waffle.lord/SPT-AKI-Installer:imp/move-patcher-button into master

Reviewed-on: CWX/SPT-AKI-Installer#59

SPTInstaller/CustomControls/Dialogs/WhyCacheThoughDialog.axaml

@@ -6,12 +6,12 @@
              xmlns:dialogHost="clr-namespace:DialogHostAvalonia;assembly=DialogHost.Avalonia"
              mc:Ignorable="d" d:DesignWidth="800" d:DesignHeight="450"
              x:Class="SPTInstaller.CustomControls.Dialogs.WhyCacheThoughDialog">
-    <Grid RowDefinitions="AUTO,AUTO,AUTO,*,AUTO" ColumnDefinitions="*,AUTO"
+    <Grid RowDefinitions="AUTO,AUTO,AUTO,*,AUTO" ColumnDefinitions="*,AUTO, AUTO"
           Background="{StaticResource AKI_Background_Light}">
         <Label Content="What is the installer cache for?" FontSize="20"
                Foreground="{StaticResource AKI_Brush_Yellow}"
                />
-        <TextBlock Grid.Row="1" TextWrapping="Wrap" xml:space="preserve">
+        <TextBlock Grid.Row="1" Grid.ColumnSpan="2" TextWrapping="Wrap" xml:space="preserve">
 The installer cache is used to ensure you don't re-download large files that you've already downloaded before.
  <Span Foreground="red">You should only delete the cache folder if</Span>
     - You are low on space
@@ -23,15 +23,26 @@ It also helps us prevent extra traffic to our limited download mirrors. Every bi
         </TextBlock>
         <Label Grid.Row="2" Content="You can find the cache folder here"
                />
-        <Button Grid.Row="3" Content="{Binding Source={x:Static helpers:DownloadCacheHelper.CachePath}}" 
+        <Button Grid.Row="3" Grid.ColumnSpan="2" Content="{Binding Source={x:Static helpers:DownloadCacheHelper.CachePath}}" 
                 Classes="link"
+                Margin="0 10"
                 IsVisible="{Binding CacheExists, RelativeSource={RelativeSource AncestorType=UserControl}}"
                 Command="{Binding OpenCacheFolder, RelativeSource={RelativeSource AncestorType=UserControl}}"
                 />
         <Label Grid.Row="3" Content="No cache folder exists"
                IsVisible="{Binding !CacheExists, RelativeSource={RelativeSource AncestorType=UserControl}}"
                />
-        <Button Grid.Row="4" Grid.Column="1" Content="Close" Classes="yellow"
+        
+        <Label Grid.Row="4" 
+               Content="{Binding RelativeSource={RelativeSource AncestorType=UserControl}, Path=AdditionalInfo}" 
+               Foreground="{Binding RelativeSource={RelativeSource AncestorType=UserControl}, Path=AdditionalInfoColor}"
+               />
+        
+        <Button Grid.Row="4" Grid.Column="1" Content="Move Downloaded Patcher" Margin="0 0 10 0"
+                Command="{Binding RelativeSource={RelativeSource AncestorType=UserControl}, Path=MoveDownloadsPatcherToCache}"
+                />
+        
+        <Button Grid.Row="4" Grid.Column="2" Content="Close" Classes="yellow"
                 Command="{Binding RelativeSource={RelativeSource FindAncestor, AncestorType=dialogHost:DialogHost}, Path=CloseDialogCommand}"
                 />
     </Grid>

SPTInstaller/CustomControls/Dialogs/WhyCacheThoughDialog.axaml.cs

@@ -1,15 +1,41 @@
-using Avalonia.Controls;
+using SPTInstaller.Helpers;
-using SPTInstaller.Helpers;
 using System.Diagnostics;
+using System.Linq;
+using Avalonia;
+using Avalonia.Controls;
+using Serilog;
 
 namespace SPTInstaller.CustomControls.Dialogs;
 public partial class WhyCacheThoughDialog : UserControl
 {
+    private int _movePatcherState = 0;
+
+    private FileInfo? _foundPatcher;
+    
     public WhyCacheThoughDialog()
     {
         InitializeComponent();
     }
 
+    public static readonly StyledProperty<string> AdditionalInfoProperty =
+        AvaloniaProperty.Register<WhyCacheThoughDialog, string>(nameof(AdditionalInfo));
+
+    public string AdditionalInfo
+    {
+        get => GetValue(AdditionalInfoProperty);
+        set => SetValue(AdditionalInfoProperty, value);
+    }
+
+    public static readonly StyledProperty<string> AdditionalInfoColorProperty =
+        AvaloniaProperty.Register<WhyCacheThoughDialog, string>(nameof(AdditionalInfoColor));
+
+    public string AdditionalInfoColor
+    {
+        get => GetValue(AdditionalInfoColorProperty);
+        set => SetValue(AdditionalInfoColorProperty, value);
+    }
+
+
     public bool CacheExists => Directory.Exists(DownloadCacheHelper.CachePath);
 
     public void OpenCacheFolder()
@@ -24,4 +50,55 @@ public partial class WhyCacheThoughDialog : UserControl
             Verb = "open"
         });
     }
+
+    public void MoveDownloadsPatcherToCache()
+    {
+        switch (_movePatcherState)
+        {
+            case 0:
+                var downloadsPath =
+                    Path.Join(Environment.GetFolderPath(Environment.SpecialFolder.UserProfile), "Downloads");
+
+                var downloadsFolder = new DirectoryInfo(downloadsPath);
+
+                if (!downloadsFolder.Exists)
+                {
+                    AdditionalInfo = "Could not get downloads folder :(";
+                    AdditionalInfoColor = "red";
+                    _movePatcherState = -1;
+                    return;
+                }
+
+                _foundPatcher = downloadsFolder.GetFiles("Patcher_*").FirstOrDefault();
+
+                if (_foundPatcher == null || !_foundPatcher.Exists)
+                {
+                    AdditionalInfo =
+                        "Could not find a patcher file in your downloads folder";
+
+                    AdditionalInfoColor = "red";
+                    return;
+                }
+
+                AdditionalInfo = $"Click again to move the below patcher file to the cache folder\n{_foundPatcher?.Name ?? "-SOMETHING WENT WRONG-"}";
+                AdditionalInfoColor = "#FFC107";
+                _movePatcherState = 1;
+                break;
+            case 1:
+                try
+                {
+                    var cacheFilePath = Path.Join(DownloadCacheHelper.CachePath, "patcher");
+                    _foundPatcher?.MoveTo(cacheFilePath, true);
+                    AdditionalInfo = "Patch was moved into cache :D";
+                    AdditionalInfoColor = "ForestGreen";
+                }
+                catch (Exception ex)
+                {
+                    AdditionalInfo = "Something went wrong :(";
+                    AdditionalInfoColor = "red";
+                    Log.Error(ex, "Failed to move downloaded patcher file into cache");
+                }
+                break;
+        }
+    }
 }