Add tool for finding and updating missing archives for games

LANCommander/Pages/Settings/SettingsLayout.razor

@@ -8,7 +8,7 @@
             <MenuItem RouterLink="/Settings/General">General</MenuItem>
             <MenuItem RouterLink="/Settings/Users">Users</MenuItem>
             <MenuItem RouterLink="/Settings/Authentication">Authentication</MenuItem>
-            <MenuItem RouterLink="/Settings/Tools">Tools</MenuItem>
+            <MenuItem RouterLink="/Settings/Tools" RouterMatch="@NavLinkMatch.Prefix">Tools</MenuItem>
         </Menu>
     </Sider>
 

LANCommander/Pages/Settings/Tools/MissingArchives.razor

@@ -0,0 +1,113 @@
+@page "/Settings/Tools/MissingArchives"
+@using LANCommander.Models;
+@using LANCommander.Pages.Games.Components;
+@layout SettingsLayout
+@inject IMessageService MessageService
+@inject ArchiveService ArchiveService
+@attribute [Authorize(Roles = "Administrator")]
+
+<PageHeader Title="Missing Archives" />
+
+<div style="padding: 0 24px;">
+    <p>
+        These archives are missing their backing file in the "Upload" directory of your server. This may result in broken downloads for clients. To fix, either upload a new file or delete the offending archive.
+    </p>
+
+    <Table TItem="Archive" DataSource="@Archives" Loading="@Loading">
+        <PropertyColumn Property="a => a.Version" Sortable />
+        <PropertyColumn Property="a => a.Game.Title" />
+        <PropertyColumn Property="a => a.CreatedOn" Format="MM/dd/yyyy hh:mm tt" Sortable />
+        <PropertyColumn Property="a => a.CreatedBy" Sortable>
+            @context.CreatedBy?.UserName
+        </PropertyColumn>
+        <ActionColumn Title="" Style="text-align: right">
+            <Space Direction="DirectionVHType.Horizontal">
+                <SpaceItem>
+                    <Button OnClick="() => Upload(context)" Icon="@IconType.Outline.Upload" Type="@ButtonType.Text" />
+                </SpaceItem>
+                <SpaceItem>
+                    <Popconfirm OnConfirm="() => Delete(context)" Title="Are you sure you want to delete this archive?">
+                        <Button Icon="@IconType.Outline.Close" Type="@ButtonType.Text" Danger />
+                    </Popconfirm>
+                </SpaceItem>
+            </Space>
+        </ActionColumn>
+    </Table>
+
+    <ArchiveUploader @ref="Uploader" OnArchiveUploaded="OnArchiveUploaded" />
+</div>
+
+
+ @code {
+    ICollection<Archive> Archives;
+    bool Loading = true;
+
+    ArchiveUploader Uploader;
+
+    protected override async Task OnInitializedAsync()
+    {
+        await LoadData();
+    }
+
+    async Task LoadData()
+    {
+        Loading = true;
+
+        Archives = new List<Archive>();
+
+        foreach (var archive in await ArchiveService.Get())
+        {
+            var archivePath = ArchiveService.GetArchiveFileLocation(archive);
+            var exists = await ArchiveService.Exists(archive.Id);
+
+            if (!exists)
+                Archives.Add(archive);
+            else if (new FileInfo(archivePath).Length == 0)
+                Archives.Add(archive);
+        }
+
+        Loading = false;
+    }
+
+    async Task Upload(Archive archive)
+    {
+        var archiveFilePath = ArchiveService.GetArchiveFileLocation(archive);
+
+        if (await ArchiveService.Exists(archive.Id))
+            File.Delete(archiveFilePath);
+
+        System.IO.File.Create(archiveFilePath).Close();
+
+        await Uploader.Open(archive);
+    }
+
+    async Task OnArchiveUploaded(Archive archive)
+    {
+        try
+        {
+            await ArchiveService.Update(archive);
+
+            await LoadData();
+        }
+        catch (Exception ex)
+        {
+            await MessageService.Error("Archive could not be updated.");
+        }
+    }
+
+    async Task Delete(Archive archive)
+    {
+        try
+        {
+            await ArchiveService.Delete(archive);
+
+            await LoadData();
+
+            await MessageService.Success("Archive deleted!");
+        }
+        catch (Exception ex)
+        {
+            await MessageService.Error("Archive could not be deleted.");
+        }
+    }
+}

LANCommander/Pages/Settings/ToolsIndex.razor

@@ -21,6 +21,12 @@
         Some file sizes are cached in the database. Click the button below to scan through all files and recalculate their size.
     </p>
     <Button Type="@ButtonType.Primary" OnClick="RecalculateFileSizes" Loading="RecalculatingFileSizes">Recalculate</Button>
+
+    <Divider />
+
+    <h3>Missing Archives</h3>
+    <p>List and fix all archives that are missing their backing files.</p>
+    <a href="/Settings/Tools/MissingArchives" class="ant-btn ant-btn-primary">View Missing Archives</a>
 </div>