[CHANGE] Library service, db migrations, ui blazor

.gitignore

@@ -482,3 +482,6 @@ $RECYCLE.BIN/
 
 # Vim temporary swap files
 *.swp
+/Manager.App/Library/Library.db
+/Manager.App/Library/Library.db-shm
+/Manager.App/Library/Library.db-wal

Manager.App/Components/Application/ForcedLoadingOverlay.razor

@@ -0,0 +1,23 @@
+<MudOverlay Absolute="Absolute" DarkBackground LockScroll @bind-Visible="Visible" ZIndex="ZIndex">
+    <MudStack AlignItems="AlignItems.Center">
+        <MudProgressCircular Indeterminate/>
+        <MudText>@Message</MudText>
+        @if (CancellationTokenSource != null)
+        {
+            <MudButton OnClick="() => CancellationTokenSource.Cancel()" Disabled="CancellationTokenSource.IsCancellationRequested">Cancel operation</MudButton>
+        }
+    </MudStack>
+</MudOverlay>
+
+@code {
+    [Parameter]
+    public bool Visible { get; set; }
+    [Parameter]
+    public string Message { get; set; } = "Loading...";
+    [Parameter]
+    public bool Absolute { get; set; }
+    [Parameter]
+    public int ZIndex { get; set; } = 9999;
+    [Parameter]
+    public CancellationTokenSource? CancellationTokenSource { get; set; }
+}

Manager.App/Components/Layout/ApplicationLayout.razor

@@ -16,5 +16,7 @@
             </MudTooltip>
         }
     </MudAppBar>
-    @Body
+    <div style="margin: 20px">
+        @Body
+    </div>
 </CascadingValue>

Manager.App/Components/Layout/BaseLayout.razor

@@ -1,9 +1,9 @@
 @inherits LayoutComponentBase
 
 <MudThemeProvider @ref="@_themeProvider" IsDarkModeChanged="@OnDarkThemeChanged" Theme="@_mudTheme" IsDarkMode="@DarkTheme"/>
-<MudPopoverProvider />
+<MudPopoverProvider @rendermode="InteractiveServer"/>
-<MudDialogProvider/>
+<MudDialogProvider @rendermode="InteractiveServer"/>
-<MudSnackbarProvider/>
+<MudSnackbarProvider @rendermode="InteractiveServer"/>
 
 <CascadingValue Value="this">
     <MudLayout>

Manager.App/Components/Pages/Accounts.razor

@@ -0,0 +1,6 @@
+@page "/Accounts"
+
+
+@code {
+    
+}

Manager.App/Components/Pages/Accounts.razor.cs

@@ -0,0 +1,7 @@
+using Microsoft.AspNetCore.Components;
+
+namespace Manager.App.Components.Pages;
+
+public partial class Accounts : ComponentBase
+{
+}

Manager.App/Components/Pages/Library.razor

@@ -0,0 +1,40 @@
+@page "/Library"
+
+@inject ISnackbar Snackbar
+@inject ILibraryService LibraryService
+
+<PageTitle>Library information</PageTitle>
+<ForcedLoadingOverlay Visible="_loading" CancellationTokenSource="@_cancellationTokenSource"/>
+
+@if (_libraryInformation != null)
+{
+    <MudSimpleTable Bordered Dense Elevation="0" Outlined Square Hover>
+        <tbody>
+        <tr>
+            <td>Library path:</td>
+            <td>@_libraryInformation.LibraryPath</td>
+        </tr>
+        <tr>
+            <td>Created at (UTC):</td>
+            <td>@_libraryInformation.CreatedAtUtc</td>
+        </tr>
+        <tr>
+            <td>Last modified (UTC):</td>
+            <td>@_libraryInformation.LastModifiedUtc</td>
+        </tr>
+        <tr>
+            <td>Library size:</td>
+            <td>@Suffix.BytesToSizeSuffix(_libraryInformation.TotalSizeBytes)</td>
+        </tr>
+        
+        <tr>
+            <td>Total media:</td>
+            <td>@_libraryInformation.TotalMedia</td>
+        </tr>
+        <tr>
+            <td>Total channels:</td>
+            <td>@_libraryInformation.TotalChannels</td>
+        </tr>
+        </tbody>
+    </MudSimpleTable>
+}

Manager.App/Components/Pages/Library.razor.cs

@@ -0,0 +1,36 @@
+using Manager.App.Models.Library;
+using MudBlazor;
+
+namespace Manager.App.Components.Pages;
+
+public partial class Library
+{
+    private LibraryInformation? _libraryInformation;
+    private bool _loading;
+    private CancellationTokenSource _cancellationTokenSource = new();
+
+    protected override async Task OnAfterRenderAsync(bool firstRender)
+    {
+        if (firstRender)
+        {
+            if (_cancellationTokenSource.IsCancellationRequested)
+            {
+                _cancellationTokenSource = new CancellationTokenSource();
+            }
+
+            _loading = true;
+            await InvokeAsync(StateHasChanged);
+            var result = await LibraryService.GetLibraryInfoAsync(_cancellationTokenSource.Token);
+            if (result is { IsSuccess: true, Value: not null })
+            {
+                _libraryInformation = result.Value;
+            }
+            else
+            {
+                Snackbar.Add($"Failed to get library info. Error: {result.Error?.Description}", Severity.Error);
+            }
+            _loading = false;
+            await InvokeAsync(StateHasChanged);
+        }
+    }
+}

Manager.App/Components/_Imports.razor

@@ -6,8 +6,11 @@
 @using static Microsoft.AspNetCore.Components.Web.RenderMode
 @using Microsoft.AspNetCore.Components.Web.Virtualization
 @using Microsoft.JSInterop
+@using DotBased.Utilities
 @using Manager.App
 @using Manager.App.Components
+@using Manager.App.Components.Application
+@using Manager.App.Services
 
 @* MudBlazor *@
 @using MudBlazor

Manager.App/Manager.App.csproj

@@ -10,7 +10,11 @@
       <PackageReference Include="DotBased" Version="1.0.0" />
       <PackageReference Include="DotBased.Logging.MEL" Version="1.0.0" />
       <PackageReference Include="DotBased.Logging.Serilog" Version="1.0.0" />
-      <PackageReference Include="MudBlazor" Version="8.10.0" />
+      <PackageReference Include="Microsoft.EntityFrameworkCore.Design" Version="8.0.19">
+        <PrivateAssets>all</PrivateAssets>
+        <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
+      </PackageReference>
+      <PackageReference Include="MudBlazor" Version="8.11.0" />
       <PackageReference Include="Serilog.Sinks.Console" Version="6.0.0" />
       <PackageReference Include="Serilog.Sinks.File" Version="7.0.0" />
     </ItemGroup>
@@ -26,4 +30,8 @@
       <ProjectReference Include="..\Manager.YouTube\Manager.YouTube.csproj" />
     </ItemGroup>
 
+    <ItemGroup>
+      <Folder Include="Logs\Debug\" />
+    </ItemGroup>
+
 </Project>

Manager.App/Services/ILibraryService.cs

@@ -1,6 +1,9 @@
+using DotBased.Monads;
+using Manager.App.Models.Library;
+
 namespace Manager.App.Services;
 
 public interface ILibraryService
 {
-    
+    public Task<Result<LibraryInformation>> GetLibraryInfoAsync(CancellationToken cancellationToken = default);
 }

Manager.App/Services/LibraryService.cs

@@ -21,14 +21,51 @@ public class LibraryService : ILibraryService
         _logger = logger;
         _librarySettings = librarySettings.Value;
         _dbContextFactory = contextFactory;
-        _libraryDirectory = Directory.CreateDirectory(Path.Combine(_librarySettings.Path, SubDirMedia));
+        _libraryDirectory = Directory.CreateDirectory(_librarySettings.Path);
-        _libraryDirectory = Directory.CreateDirectory(Path.Combine(_librarySettings.Path, SubDirChannels));
+        logger.LogDebug("Working dir for library: {LibraryWorkingDir}", _libraryDirectory.FullName);
+        Directory.CreateDirectory(Path.Combine(_librarySettings.Path, SubDirMedia));
+        Directory.CreateDirectory(Path.Combine(_librarySettings.Path, SubDirChannels));
     }
 
-    public async Task<Result<LibraryInformation>> GetLibraryInfoAsync()
+    public async Task<Result<LibraryInformation>> GetLibraryInfoAsync(CancellationToken cancellationToken = default)
     {
-        await using var context = await _dbContextFactory.CreateDbContextAsync();
+        try
-        //TODO: Get library info
+        {
-        return ResultError.Fail("Not implemented!");
+            await using var context = await _dbContextFactory.CreateDbContextAsync(cancellationToken);
+            var libInfo = new LibraryInformation
+            {
+                LibraryPath = _libraryDirectory.FullName,
+                CreatedAtUtc = _libraryDirectory.CreationTimeUtc,
+                LastModifiedUtc = _libraryDirectory.LastWriteTimeUtc,
+                TotalChannels = await context.Channels.CountAsync(cancellationToken: cancellationToken),
+                TotalMedia = await context.Media.CountAsync(cancellationToken: cancellationToken),
+                TotalSizeBytes = GetDirectorySize(_libraryDirectory)
+            };
+            return libInfo;
+        }
+        catch (Exception e)
+        {
+            if (e is OperationCanceledException)
+            {
+                return ResultError.Fail("Library service operation cancelled");
+            }
+
+            _logger.LogError(e, "Failed to get library information");
+            return ResultError.Fail("Failed to get library information");
+        }
+    }
+
+    private long GetDirectorySize(DirectoryInfo dir)
+    {
+        try
+        {
+            var size = dir.EnumerateFiles("", SearchOption.AllDirectories).Select(f => f.Length).Sum();
+            return size;
+        }
+        catch (Exception e)
+        {
+            _logger.LogError(e, "Error while getting directory size.");
+            throw;
+        }
     }
 }

Manager.Data/Contexts/LibraryDbContext.cs

@@ -32,17 +32,25 @@ public sealed class LibraryDbContext : DbContext
         {
             channel.ToTable("channels");
             channel.HasKey(x => x.Id);
+            //TODO: Link media from channel
         });
 
         modelBuilder.Entity<ClientAccountEntity>(cae =>
         {
             cae.ToTable("client_accounts");
             cae.HasKey(x => x.Id);
+            cae.HasMany(x => x.Playlists)
+                .WithOne()
+                .HasForeignKey(x => x.ChannelId);
+            cae.HasMany(x => x.HttpCookies)
+                .WithOne()
+                .HasForeignKey(x => x.ClientId);
         });
 
         modelBuilder.Entity<HttpCookieEntity>(httpce =>
         {
             httpce.ToTable("http_cookies");
+            httpce.HasKey(x => x.Name);
         });
 
         modelBuilder.Entity<MediaEntity>(me =>

Manager.Data/Entities/LibraryContext/ClientAccountEntity.cs

@@ -4,7 +4,8 @@ namespace Manager.Data.Entities.LibraryContext;
 
 public class ClientAccountEntity : DateTimeBase
 {
-    public Guid Id { get; set; }
+    [MaxLength(DataConstants.DbContext.DefaultDbStringSize)]
+    public required string Id { get; set; }
     [MaxLength(DataConstants.DbContext.DefaultDbStringSize)]
     public string Name { get; set; } = "";
     public List<PlaylistEntity> Playlists { get; set; } = [];

Manager.Data/Manager.Data.csproj

@@ -11,8 +11,12 @@
     </ItemGroup>
 
     <ItemGroup>
-      <PackageReference Include="Microsoft.EntityFrameworkCore" Version="9.0.8" />
+      <PackageReference Include="Microsoft.EntityFrameworkCore" Version="8.0.19" />
-      <PackageReference Include="Microsoft.EntityFrameworkCore.Sqlite" Version="9.0.8" />
+      <PackageReference Include="Microsoft.EntityFrameworkCore.Design" Version="8.0.19">
+        <PrivateAssets>all</PrivateAssets>
+        <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
+      </PackageReference>
+      <PackageReference Include="Microsoft.EntityFrameworkCore.Sqlite" Version="8.0.19" />
     </ItemGroup>
 
     <ItemGroup>

Manager.Data/Migrations/20250831150411_initialLib.Designer.cs

@@ -0,0 +1,386 @@
+// <auto-generated />
+using System;
+using Manager.Data.Contexts;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Infrastructure;
+using Microsoft.EntityFrameworkCore.Migrations;
+using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
+
+#nullable disable
+
+namespace Manager.Data.Migrations
+{
+    [DbContext(typeof(LibraryDbContext))]
+    [Migration("20250831150411_initialLib")]
+    partial class initialLib
+    {
+        /// <inheritdoc />
+        protected override void BuildTargetModel(ModelBuilder modelBuilder)
+        {
+#pragma warning disable 612, 618
+            modelBuilder.HasAnnotation("ProductVersion", "8.0.19");
+
+            modelBuilder.Entity("Manager.Data.Entities.LibraryContext.CaptionEntity", b =>
+                {
+                    b.Property<string>("MediaId")
+                        .HasMaxLength(100)
+                        .HasColumnType("TEXT");
+
+                    b.Property<string>("LanguageCode")
+                        .HasMaxLength(100)
+                        .HasColumnType("TEXT");
+
+                    b.Property<string>("Name")
+                        .IsRequired()
+                        .HasMaxLength(100)
+                        .HasColumnType("TEXT");
+
+                    b.HasKey("MediaId", "LanguageCode");
+
+                    b.ToTable("captions", (string)null);
+                });
+
+            modelBuilder.Entity("Manager.Data.Entities.LibraryContext.ChannelEntity", b =>
+                {
+                    b.Property<string>("Id")
+                        .HasMaxLength(100)
+                        .HasColumnType("TEXT");
+
+                    b.Property<DateTime>("CreatedAtUtc")
+                        .HasColumnType("TEXT");
+
+                    b.Property<string>("Description")
+                        .HasMaxLength(500)
+                        .HasColumnType("TEXT");
+
+                    b.Property<DateTime>("JoinedDate")
+                        .HasColumnType("TEXT");
+
+                    b.Property<DateTime>("LastModifiedUtc")
+                        .HasColumnType("TEXT");
+
+                    b.Property<string>("Name")
+                        .HasMaxLength(100)
+                        .HasColumnType("TEXT");
+
+                    b.Property<long>("Subscribers")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<long>("TotalVideos")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<long>("TotalViews")
+                        .HasColumnType("INTEGER");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("channels", (string)null);
+                });
+
+            modelBuilder.Entity("Manager.Data.Entities.LibraryContext.ClientAccountEntity", b =>
+                {
+                    b.Property<string>("Id")
+                        .HasMaxLength(100)
+                        .HasColumnType("TEXT");
+
+                    b.Property<DateTime>("CreatedAtUtc")
+                        .HasColumnType("TEXT");
+
+                    b.Property<DateTime>("LastModifiedUtc")
+                        .HasColumnType("TEXT");
+
+                    b.Property<string>("Name")
+                        .IsRequired()
+                        .HasMaxLength(100)
+                        .HasColumnType("TEXT");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("client_accounts", (string)null);
+                });
+
+            modelBuilder.Entity("Manager.Data.Entities.LibraryContext.HttpCookieEntity", b =>
+                {
+                    b.Property<string>("Name")
+                        .HasMaxLength(100)
+                        .HasColumnType("TEXT");
+
+                    b.Property<string>("ClientId")
+                        .IsRequired()
+                        .HasMaxLength(100)
+                        .HasColumnType("TEXT");
+
+                    b.Property<DateTime>("CreatedAtUtc")
+                        .HasColumnType("TEXT");
+
+                    b.Property<string>("Domain")
+                        .HasMaxLength(100)
+                        .HasColumnType("TEXT");
+
+                    b.Property<DateTimeOffset?>("ExpiresUtc")
+                        .HasColumnType("TEXT");
+
+                    b.Property<bool>("HttpOnly")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<DateTime>("LastModifiedUtc")
+                        .HasColumnType("TEXT");
+
+                    b.Property<string>("Path")
+                        .HasMaxLength(100)
+                        .HasColumnType("TEXT");
+
+                    b.Property<string>("SameSite")
+                        .HasMaxLength(100)
+                        .HasColumnType("TEXT");
+
+                    b.Property<bool>("Secure")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<string>("Value")
+                        .HasMaxLength(100)
+                        .HasColumnType("TEXT");
+
+                    b.HasKey("Name");
+
+                    b.HasIndex("ClientId");
+
+                    b.ToTable("http_cookies", (string)null);
+                });
+
+            modelBuilder.Entity("Manager.Data.Entities.LibraryContext.Join.PlaylistMedia", b =>
+                {
+                    b.Property<string>("PlaylistId")
+                        .HasMaxLength(100)
+                        .HasColumnType("TEXT");
+
+                    b.Property<string>("MediaId")
+                        .HasMaxLength(100)
+                        .HasColumnType("TEXT");
+
+                    b.Property<DateTime>("DateAddedUtc")
+                        .HasColumnType("TEXT");
+
+                    b.Property<DateTime>("DateModifiedUtc")
+                        .HasColumnType("TEXT");
+
+                    b.HasKey("PlaylistId", "MediaId");
+
+                    b.HasIndex("MediaId");
+
+                    b.ToTable("join_playlist_media", (string)null);
+                });
+
+            modelBuilder.Entity("Manager.Data.Entities.LibraryContext.MediaEntity", b =>
+                {
+                    b.Property<string>("Id")
+                        .HasMaxLength(100)
+                        .HasColumnType("TEXT");
+
+                    b.Property<string>("ChannelId")
+                        .IsRequired()
+                        .HasMaxLength(100)
+                        .HasColumnType("TEXT");
+
+                    b.Property<DateTime>("CreatedAtUtc")
+                        .HasColumnType("TEXT");
+
+                    b.Property<string>("Description")
+                        .HasMaxLength(500)
+                        .HasColumnType("TEXT");
+
+                    b.Property<int>("ExternalState")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<bool>("IsDownloaded")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<DateTime>("LastModifiedUtc")
+                        .HasColumnType("TEXT");
+
+                    b.Property<int>("State")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<string>("Title")
+                        .HasMaxLength(100)
+                        .HasColumnType("TEXT");
+
+                    b.Property<DateTime>("UploadDateUtc")
+                        .HasColumnType("TEXT");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("media", (string)null);
+                });
+
+            modelBuilder.Entity("Manager.Data.Entities.LibraryContext.MediaFormatEntity", b =>
+                {
+                    b.Property<string>("MediaId")
+                        .HasMaxLength(100)
+                        .HasColumnType("TEXT");
+
+                    b.Property<int>("Itag")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<long>("ApproxDurationMs")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<int?>("AudioChannels")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<string>("AudioSampleRate")
+                        .HasMaxLength(100)
+                        .HasColumnType("TEXT");
+
+                    b.Property<long>("AverageBitrate")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<long>("Bitrate")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<long>("ContentLengthBytes")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<double?>("Framerate")
+                        .HasColumnType("REAL");
+
+                    b.Property<int?>("Height")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<bool>("IsAdaptive")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<long>("LastModifiedUnixEpoch")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<double?>("LoudnessDb")
+                        .HasColumnType("REAL");
+
+                    b.Property<string>("MimeType")
+                        .HasMaxLength(100)
+                        .HasColumnType("TEXT");
+
+                    b.Property<string>("Quality")
+                        .HasMaxLength(100)
+                        .HasColumnType("TEXT");
+
+                    b.Property<string>("QualityLabel")
+                        .HasMaxLength(100)
+                        .HasColumnType("TEXT");
+
+                    b.Property<int?>("Width")
+                        .HasColumnType("INTEGER");
+
+                    b.HasKey("MediaId", "Itag");
+
+                    b.ToTable("media_formats", (string)null);
+                });
+
+            modelBuilder.Entity("Manager.Data.Entities.LibraryContext.PlaylistEntity", b =>
+                {
+                    b.Property<string>("Id")
+                        .HasMaxLength(100)
+                        .HasColumnType("TEXT");
+
+                    b.Property<string>("ChannelId")
+                        .IsRequired()
+                        .HasMaxLength(100)
+                        .HasColumnType("TEXT");
+
+                    b.Property<DateTime>("CreatedAtUtc")
+                        .HasColumnType("TEXT");
+
+                    b.Property<string>("Description")
+                        .HasMaxLength(500)
+                        .HasColumnType("TEXT");
+
+                    b.Property<DateTime>("LastModifiedUtc")
+                        .HasColumnType("TEXT");
+
+                    b.Property<string>("Name")
+                        .IsRequired()
+                        .HasMaxLength(100)
+                        .HasColumnType("TEXT");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("ChannelId");
+
+                    b.ToTable("playlists", (string)null);
+                });
+
+            modelBuilder.Entity("Manager.Data.Entities.LibraryContext.CaptionEntity", b =>
+                {
+                    b.HasOne("Manager.Data.Entities.LibraryContext.MediaEntity", null)
+                        .WithMany("Captions")
+                        .HasForeignKey("MediaId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+                });
+
+            modelBuilder.Entity("Manager.Data.Entities.LibraryContext.HttpCookieEntity", b =>
+                {
+                    b.HasOne("Manager.Data.Entities.LibraryContext.ClientAccountEntity", null)
+                        .WithMany("HttpCookies")
+                        .HasForeignKey("ClientId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+                });
+
+            modelBuilder.Entity("Manager.Data.Entities.LibraryContext.Join.PlaylistMedia", b =>
+                {
+                    b.HasOne("Manager.Data.Entities.LibraryContext.MediaEntity", null)
+                        .WithMany("PlaylistMedias")
+                        .HasForeignKey("MediaId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("Manager.Data.Entities.LibraryContext.PlaylistEntity", null)
+                        .WithMany("PlaylistMedias")
+                        .HasForeignKey("PlaylistId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+                });
+
+            modelBuilder.Entity("Manager.Data.Entities.LibraryContext.MediaFormatEntity", b =>
+                {
+                    b.HasOne("Manager.Data.Entities.LibraryContext.MediaEntity", null)
+                        .WithMany("Formats")
+                        .HasForeignKey("MediaId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+                });
+
+            modelBuilder.Entity("Manager.Data.Entities.LibraryContext.PlaylistEntity", b =>
+                {
+                    b.HasOne("Manager.Data.Entities.LibraryContext.ClientAccountEntity", null)
+                        .WithMany("Playlists")
+                        .HasForeignKey("ChannelId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+                });
+
+            modelBuilder.Entity("Manager.Data.Entities.LibraryContext.ClientAccountEntity", b =>
+                {
+                    b.Navigation("HttpCookies");
+
+                    b.Navigation("Playlists");
+                });
+
+            modelBuilder.Entity("Manager.Data.Entities.LibraryContext.MediaEntity", b =>
+                {
+                    b.Navigation("Captions");
+
+                    b.Navigation("Formats");
+
+                    b.Navigation("PlaylistMedias");
+                });
+
+            modelBuilder.Entity("Manager.Data.Entities.LibraryContext.PlaylistEntity", b =>
+                {
+                    b.Navigation("PlaylistMedias");
+                });
+#pragma warning restore 612, 618
+        }
+    }
+}

Manager.Data/Migrations/20250831150411_initialLib.cs

@@ -0,0 +1,238 @@
+using System;
+using Microsoft.EntityFrameworkCore.Migrations;
+
+#nullable disable
+
+namespace Manager.Data.Migrations
+{
+    /// <inheritdoc />
+    public partial class initialLib : Migration
+    {
+        /// <inheritdoc />
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.CreateTable(
+                name: "channels",
+                columns: table => new
+                {
+                    Id = table.Column<string>(type: "TEXT", maxLength: 100, nullable: false),
+                    Name = table.Column<string>(type: "TEXT", maxLength: 100, nullable: true),
+                    Description = table.Column<string>(type: "TEXT", maxLength: 500, nullable: true),
+                    JoinedDate = table.Column<DateTime>(type: "TEXT", nullable: false),
+                    Subscribers = table.Column<long>(type: "INTEGER", nullable: false),
+                    TotalVideos = table.Column<long>(type: "INTEGER", nullable: false),
+                    TotalViews = table.Column<long>(type: "INTEGER", nullable: false),
+                    CreatedAtUtc = table.Column<DateTime>(type: "TEXT", nullable: false),
+                    LastModifiedUtc = table.Column<DateTime>(type: "TEXT", nullable: false)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_channels", x => x.Id);
+                });
+
+            migrationBuilder.CreateTable(
+                name: "client_accounts",
+                columns: table => new
+                {
+                    Id = table.Column<string>(type: "TEXT", maxLength: 100, nullable: false),
+                    Name = table.Column<string>(type: "TEXT", maxLength: 100, nullable: false),
+                    CreatedAtUtc = table.Column<DateTime>(type: "TEXT", nullable: false),
+                    LastModifiedUtc = table.Column<DateTime>(type: "TEXT", nullable: false)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_client_accounts", x => x.Id);
+                });
+
+            migrationBuilder.CreateTable(
+                name: "media",
+                columns: table => new
+                {
+                    Id = table.Column<string>(type: "TEXT", maxLength: 100, nullable: false),
+                    Title = table.Column<string>(type: "TEXT", maxLength: 100, nullable: true),
+                    Description = table.Column<string>(type: "TEXT", maxLength: 500, nullable: true),
+                    UploadDateUtc = table.Column<DateTime>(type: "TEXT", nullable: false),
+                    ChannelId = table.Column<string>(type: "TEXT", maxLength: 100, nullable: false),
+                    ExternalState = table.Column<int>(type: "INTEGER", nullable: false),
+                    IsDownloaded = table.Column<bool>(type: "INTEGER", nullable: false),
+                    State = table.Column<int>(type: "INTEGER", nullable: false),
+                    CreatedAtUtc = table.Column<DateTime>(type: "TEXT", nullable: false),
+                    LastModifiedUtc = table.Column<DateTime>(type: "TEXT", nullable: false)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_media", x => x.Id);
+                });
+
+            migrationBuilder.CreateTable(
+                name: "http_cookies",
+                columns: table => new
+                {
+                    Name = table.Column<string>(type: "TEXT", maxLength: 100, nullable: false),
+                    Value = table.Column<string>(type: "TEXT", maxLength: 100, nullable: true),
+                    Domain = table.Column<string>(type: "TEXT", maxLength: 100, nullable: true),
+                    Path = table.Column<string>(type: "TEXT", maxLength: 100, nullable: true),
+                    ExpiresUtc = table.Column<DateTimeOffset>(type: "TEXT", nullable: true),
+                    Secure = table.Column<bool>(type: "INTEGER", nullable: false),
+                    HttpOnly = table.Column<bool>(type: "INTEGER", nullable: false),
+                    SameSite = table.Column<string>(type: "TEXT", maxLength: 100, nullable: true),
+                    ClientId = table.Column<string>(type: "TEXT", maxLength: 100, nullable: false),
+                    CreatedAtUtc = table.Column<DateTime>(type: "TEXT", nullable: false),
+                    LastModifiedUtc = table.Column<DateTime>(type: "TEXT", nullable: false)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_http_cookies", x => x.Name);
+                    table.ForeignKey(
+                        name: "FK_http_cookies_client_accounts_ClientId",
+                        column: x => x.ClientId,
+                        principalTable: "client_accounts",
+                        principalColumn: "Id",
+                        onDelete: ReferentialAction.Cascade);
+                });
+
+            migrationBuilder.CreateTable(
+                name: "playlists",
+                columns: table => new
+                {
+                    Id = table.Column<string>(type: "TEXT", maxLength: 100, nullable: false),
+                    Name = table.Column<string>(type: "TEXT", maxLength: 100, nullable: false),
+                    Description = table.Column<string>(type: "TEXT", maxLength: 500, nullable: true),
+                    ChannelId = table.Column<string>(type: "TEXT", maxLength: 100, nullable: false),
+                    CreatedAtUtc = table.Column<DateTime>(type: "TEXT", nullable: false),
+                    LastModifiedUtc = table.Column<DateTime>(type: "TEXT", nullable: false)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_playlists", x => x.Id);
+                    table.ForeignKey(
+                        name: "FK_playlists_client_accounts_ChannelId",
+                        column: x => x.ChannelId,
+                        principalTable: "client_accounts",
+                        principalColumn: "Id",
+                        onDelete: ReferentialAction.Cascade);
+                });
+
+            migrationBuilder.CreateTable(
+                name: "captions",
+                columns: table => new
+                {
+                    MediaId = table.Column<string>(type: "TEXT", maxLength: 100, nullable: false),
+                    LanguageCode = table.Column<string>(type: "TEXT", maxLength: 100, nullable: false),
+                    Name = table.Column<string>(type: "TEXT", maxLength: 100, nullable: false)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_captions", x => new { x.MediaId, x.LanguageCode });
+                    table.ForeignKey(
+                        name: "FK_captions_media_MediaId",
+                        column: x => x.MediaId,
+                        principalTable: "media",
+                        principalColumn: "Id",
+                        onDelete: ReferentialAction.Cascade);
+                });
+
+            migrationBuilder.CreateTable(
+                name: "media_formats",
+                columns: table => new
+                {
+                    MediaId = table.Column<string>(type: "TEXT", maxLength: 100, nullable: false),
+                    Itag = table.Column<int>(type: "INTEGER", nullable: false),
+                    Quality = table.Column<string>(type: "TEXT", maxLength: 100, nullable: true),
+                    IsAdaptive = table.Column<bool>(type: "INTEGER", nullable: false),
+                    MimeType = table.Column<string>(type: "TEXT", maxLength: 100, nullable: true),
+                    Bitrate = table.Column<long>(type: "INTEGER", nullable: false),
+                    AverageBitrate = table.Column<long>(type: "INTEGER", nullable: false),
+                    LastModifiedUnixEpoch = table.Column<long>(type: "INTEGER", nullable: false),
+                    ContentLengthBytes = table.Column<long>(type: "INTEGER", nullable: false),
+                    ApproxDurationMs = table.Column<long>(type: "INTEGER", nullable: false),
+                    Width = table.Column<int>(type: "INTEGER", nullable: true),
+                    Height = table.Column<int>(type: "INTEGER", nullable: true),
+                    Framerate = table.Column<double>(type: "REAL", nullable: true),
+                    QualityLabel = table.Column<string>(type: "TEXT", maxLength: 100, nullable: true),
+                    AudioChannels = table.Column<int>(type: "INTEGER", nullable: true),
+                    AudioSampleRate = table.Column<string>(type: "TEXT", maxLength: 100, nullable: true),
+                    LoudnessDb = table.Column<double>(type: "REAL", nullable: true)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_media_formats", x => new { x.MediaId, x.Itag });
+                    table.ForeignKey(
+                        name: "FK_media_formats_media_MediaId",
+                        column: x => x.MediaId,
+                        principalTable: "media",
+                        principalColumn: "Id",
+                        onDelete: ReferentialAction.Cascade);
+                });
+
+            migrationBuilder.CreateTable(
+                name: "join_playlist_media",
+                columns: table => new
+                {
+                    PlaylistId = table.Column<string>(type: "TEXT", maxLength: 100, nullable: false),
+                    MediaId = table.Column<string>(type: "TEXT", maxLength: 100, nullable: false),
+                    DateAddedUtc = table.Column<DateTime>(type: "TEXT", nullable: false),
+                    DateModifiedUtc = table.Column<DateTime>(type: "TEXT", nullable: false)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_join_playlist_media", x => new { x.PlaylistId, x.MediaId });
+                    table.ForeignKey(
+                        name: "FK_join_playlist_media_media_MediaId",
+                        column: x => x.MediaId,
+                        principalTable: "media",
+                        principalColumn: "Id",
+                        onDelete: ReferentialAction.Cascade);
+                    table.ForeignKey(
+                        name: "FK_join_playlist_media_playlists_PlaylistId",
+                        column: x => x.PlaylistId,
+                        principalTable: "playlists",
+                        principalColumn: "Id",
+                        onDelete: ReferentialAction.Cascade);
+                });
+
+            migrationBuilder.CreateIndex(
+                name: "IX_http_cookies_ClientId",
+                table: "http_cookies",
+                column: "ClientId");
+
+            migrationBuilder.CreateIndex(
+                name: "IX_join_playlist_media_MediaId",
+                table: "join_playlist_media",
+                column: "MediaId");
+
+            migrationBuilder.CreateIndex(
+                name: "IX_playlists_ChannelId",
+                table: "playlists",
+                column: "ChannelId");
+        }
+
+        /// <inheritdoc />
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropTable(
+                name: "captions");
+
+            migrationBuilder.DropTable(
+                name: "channels");
+
+            migrationBuilder.DropTable(
+                name: "http_cookies");
+
+            migrationBuilder.DropTable(
+                name: "join_playlist_media");
+
+            migrationBuilder.DropTable(
+                name: "media_formats");
+
+            migrationBuilder.DropTable(
+                name: "playlists");
+
+            migrationBuilder.DropTable(
+                name: "media");
+
+            migrationBuilder.DropTable(
+                name: "client_accounts");
+        }
+    }
+}

Manager.Data/Migrations/LibraryDbContextModelSnapshot.cs

@@ -0,0 +1,383 @@
+// <auto-generated />
+using System;
+using Manager.Data.Contexts;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Infrastructure;
+using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
+
+#nullable disable
+
+namespace Manager.Data.Migrations
+{
+    [DbContext(typeof(LibraryDbContext))]
+    partial class LibraryDbContextModelSnapshot : ModelSnapshot
+    {
+        protected override void BuildModel(ModelBuilder modelBuilder)
+        {
+#pragma warning disable 612, 618
+            modelBuilder.HasAnnotation("ProductVersion", "8.0.19");
+
+            modelBuilder.Entity("Manager.Data.Entities.LibraryContext.CaptionEntity", b =>
+                {
+                    b.Property<string>("MediaId")
+                        .HasMaxLength(100)
+                        .HasColumnType("TEXT");
+
+                    b.Property<string>("LanguageCode")
+                        .HasMaxLength(100)
+                        .HasColumnType("TEXT");
+
+                    b.Property<string>("Name")
+                        .IsRequired()
+                        .HasMaxLength(100)
+                        .HasColumnType("TEXT");
+
+                    b.HasKey("MediaId", "LanguageCode");
+
+                    b.ToTable("captions", (string)null);
+                });
+
+            modelBuilder.Entity("Manager.Data.Entities.LibraryContext.ChannelEntity", b =>
+                {
+                    b.Property<string>("Id")
+                        .HasMaxLength(100)
+                        .HasColumnType("TEXT");
+
+                    b.Property<DateTime>("CreatedAtUtc")
+                        .HasColumnType("TEXT");
+
+                    b.Property<string>("Description")
+                        .HasMaxLength(500)
+                        .HasColumnType("TEXT");
+
+                    b.Property<DateTime>("JoinedDate")
+                        .HasColumnType("TEXT");
+
+                    b.Property<DateTime>("LastModifiedUtc")
+                        .HasColumnType("TEXT");
+
+                    b.Property<string>("Name")
+                        .HasMaxLength(100)
+                        .HasColumnType("TEXT");
+
+                    b.Property<long>("Subscribers")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<long>("TotalVideos")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<long>("TotalViews")
+                        .HasColumnType("INTEGER");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("channels", (string)null);
+                });
+
+            modelBuilder.Entity("Manager.Data.Entities.LibraryContext.ClientAccountEntity", b =>
+                {
+                    b.Property<string>("Id")
+                        .HasMaxLength(100)
+                        .HasColumnType("TEXT");
+
+                    b.Property<DateTime>("CreatedAtUtc")
+                        .HasColumnType("TEXT");
+
+                    b.Property<DateTime>("LastModifiedUtc")
+                        .HasColumnType("TEXT");
+
+                    b.Property<string>("Name")
+                        .IsRequired()
+                        .HasMaxLength(100)
+                        .HasColumnType("TEXT");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("client_accounts", (string)null);
+                });
+
+            modelBuilder.Entity("Manager.Data.Entities.LibraryContext.HttpCookieEntity", b =>
+                {
+                    b.Property<string>("Name")
+                        .HasMaxLength(100)
+                        .HasColumnType("TEXT");
+
+                    b.Property<string>("ClientId")
+                        .IsRequired()
+                        .HasMaxLength(100)
+                        .HasColumnType("TEXT");
+
+                    b.Property<DateTime>("CreatedAtUtc")
+                        .HasColumnType("TEXT");
+
+                    b.Property<string>("Domain")
+                        .HasMaxLength(100)
+                        .HasColumnType("TEXT");
+
+                    b.Property<DateTimeOffset?>("ExpiresUtc")
+                        .HasColumnType("TEXT");
+
+                    b.Property<bool>("HttpOnly")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<DateTime>("LastModifiedUtc")
+                        .HasColumnType("TEXT");
+
+                    b.Property<string>("Path")
+                        .HasMaxLength(100)
+                        .HasColumnType("TEXT");
+
+                    b.Property<string>("SameSite")
+                        .HasMaxLength(100)
+                        .HasColumnType("TEXT");
+
+                    b.Property<bool>("Secure")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<string>("Value")
+                        .HasMaxLength(100)
+                        .HasColumnType("TEXT");
+
+                    b.HasKey("Name");
+
+                    b.HasIndex("ClientId");
+
+                    b.ToTable("http_cookies", (string)null);
+                });
+
+            modelBuilder.Entity("Manager.Data.Entities.LibraryContext.Join.PlaylistMedia", b =>
+                {
+                    b.Property<string>("PlaylistId")
+                        .HasMaxLength(100)
+                        .HasColumnType("TEXT");
+
+                    b.Property<string>("MediaId")
+                        .HasMaxLength(100)
+                        .HasColumnType("TEXT");
+
+                    b.Property<DateTime>("DateAddedUtc")
+                        .HasColumnType("TEXT");
+
+                    b.Property<DateTime>("DateModifiedUtc")
+                        .HasColumnType("TEXT");
+
+                    b.HasKey("PlaylistId", "MediaId");
+
+                    b.HasIndex("MediaId");
+
+                    b.ToTable("join_playlist_media", (string)null);
+                });
+
+            modelBuilder.Entity("Manager.Data.Entities.LibraryContext.MediaEntity", b =>
+                {
+                    b.Property<string>("Id")
+                        .HasMaxLength(100)
+                        .HasColumnType("TEXT");
+
+                    b.Property<string>("ChannelId")
+                        .IsRequired()
+                        .HasMaxLength(100)
+                        .HasColumnType("TEXT");
+
+                    b.Property<DateTime>("CreatedAtUtc")
+                        .HasColumnType("TEXT");
+
+                    b.Property<string>("Description")
+                        .HasMaxLength(500)
+                        .HasColumnType("TEXT");
+
+                    b.Property<int>("ExternalState")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<bool>("IsDownloaded")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<DateTime>("LastModifiedUtc")
+                        .HasColumnType("TEXT");
+
+                    b.Property<int>("State")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<string>("Title")
+                        .HasMaxLength(100)
+                        .HasColumnType("TEXT");
+
+                    b.Property<DateTime>("UploadDateUtc")
+                        .HasColumnType("TEXT");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("media", (string)null);
+                });
+
+            modelBuilder.Entity("Manager.Data.Entities.LibraryContext.MediaFormatEntity", b =>
+                {
+                    b.Property<string>("MediaId")
+                        .HasMaxLength(100)
+                        .HasColumnType("TEXT");
+
+                    b.Property<int>("Itag")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<long>("ApproxDurationMs")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<int?>("AudioChannels")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<string>("AudioSampleRate")
+                        .HasMaxLength(100)
+                        .HasColumnType("TEXT");
+
+                    b.Property<long>("AverageBitrate")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<long>("Bitrate")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<long>("ContentLengthBytes")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<double?>("Framerate")
+                        .HasColumnType("REAL");
+
+                    b.Property<int?>("Height")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<bool>("IsAdaptive")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<long>("LastModifiedUnixEpoch")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<double?>("LoudnessDb")
+                        .HasColumnType("REAL");
+
+                    b.Property<string>("MimeType")
+                        .HasMaxLength(100)
+                        .HasColumnType("TEXT");
+
+                    b.Property<string>("Quality")
+                        .HasMaxLength(100)
+                        .HasColumnType("TEXT");
+
+                    b.Property<string>("QualityLabel")
+                        .HasMaxLength(100)
+                        .HasColumnType("TEXT");
+
+                    b.Property<int?>("Width")
+                        .HasColumnType("INTEGER");
+
+                    b.HasKey("MediaId", "Itag");
+
+                    b.ToTable("media_formats", (string)null);
+                });
+
+            modelBuilder.Entity("Manager.Data.Entities.LibraryContext.PlaylistEntity", b =>
+                {
+                    b.Property<string>("Id")
+                        .HasMaxLength(100)
+                        .HasColumnType("TEXT");
+
+                    b.Property<string>("ChannelId")
+                        .IsRequired()
+                        .HasMaxLength(100)
+                        .HasColumnType("TEXT");
+
+                    b.Property<DateTime>("CreatedAtUtc")
+                        .HasColumnType("TEXT");
+
+                    b.Property<string>("Description")
+                        .HasMaxLength(500)
+                        .HasColumnType("TEXT");
+
+                    b.Property<DateTime>("LastModifiedUtc")
+                        .HasColumnType("TEXT");
+
+                    b.Property<string>("Name")
+                        .IsRequired()
+                        .HasMaxLength(100)
+                        .HasColumnType("TEXT");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("ChannelId");
+
+                    b.ToTable("playlists", (string)null);
+                });
+
+            modelBuilder.Entity("Manager.Data.Entities.LibraryContext.CaptionEntity", b =>
+                {
+                    b.HasOne("Manager.Data.Entities.LibraryContext.MediaEntity", null)
+                        .WithMany("Captions")
+                        .HasForeignKey("MediaId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+                });
+
+            modelBuilder.Entity("Manager.Data.Entities.LibraryContext.HttpCookieEntity", b =>
+                {
+                    b.HasOne("Manager.Data.Entities.LibraryContext.ClientAccountEntity", null)
+                        .WithMany("HttpCookies")
+                        .HasForeignKey("ClientId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+                });
+
+            modelBuilder.Entity("Manager.Data.Entities.LibraryContext.Join.PlaylistMedia", b =>
+                {
+                    b.HasOne("Manager.Data.Entities.LibraryContext.MediaEntity", null)
+                        .WithMany("PlaylistMedias")
+                        .HasForeignKey("MediaId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("Manager.Data.Entities.LibraryContext.PlaylistEntity", null)
+                        .WithMany("PlaylistMedias")
+                        .HasForeignKey("PlaylistId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+                });
+
+            modelBuilder.Entity("Manager.Data.Entities.LibraryContext.MediaFormatEntity", b =>
+                {
+                    b.HasOne("Manager.Data.Entities.LibraryContext.MediaEntity", null)
+                        .WithMany("Formats")
+                        .HasForeignKey("MediaId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+                });
+
+            modelBuilder.Entity("Manager.Data.Entities.LibraryContext.PlaylistEntity", b =>
+                {
+                    b.HasOne("Manager.Data.Entities.LibraryContext.ClientAccountEntity", null)
+                        .WithMany("Playlists")
+                        .HasForeignKey("ChannelId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+                });
+
+            modelBuilder.Entity("Manager.Data.Entities.LibraryContext.ClientAccountEntity", b =>
+                {
+                    b.Navigation("HttpCookies");
+
+                    b.Navigation("Playlists");
+                });
+
+            modelBuilder.Entity("Manager.Data.Entities.LibraryContext.MediaEntity", b =>
+                {
+                    b.Navigation("Captions");
+
+                    b.Navigation("Formats");
+
+                    b.Navigation("PlaylistMedias");
+                });
+
+            modelBuilder.Entity("Manager.Data.Entities.LibraryContext.PlaylistEntity", b =>
+                {
+                    b.Navigation("PlaylistMedias");
+                });
+#pragma warning restore 612, 618
+        }
+    }
+}

README.md

@@ -4,12 +4,12 @@ Server application for managing YouTube content and managing a local library.
 ### Migrations
 Using migrations using the .NET CLI
 
-Add migration
+Add migration (library)
 ```shell
-dotnet ef migrations add <MigrationName> --project Manager.Data --context Manager.Data.Contexts.AppDbContext
+dotnet ef migrations add <migration-name> --project Manager.Data --startup-project Manager.App --context Manager.Data.Contexts.LibraryDbContext
 ```
 Update the database
 ```shell
-dotnet ef database update --project Manager.Data --context Manager.Data.Contexts.AppDbContext
+dotnet ef database update --project Manager.Data --startup-project Manager.App --context Manager.Data.Contexts.LibraryDbContext
 ```