more search fields and highlighting (#2440)

CHANGELOG.md

@@ -37,7 +37,8 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
       - `loop` - loop forever
       - `hold` - hold last frame forever, or `hold_seconds`
     - Draw order (`z_index`)
-- Add search fields to filter collections and schedules tables
+- Add search fields to filter collections, schedules, playouts tables
+- Add selected row background color to schedules and playouts tables
 
 ### Fixed
 - Fix green output when libplacebo tonemapping is used with NVIDIA acceleration and 10-bit output in FFmpeg Profile

ErsatzTV.Application/Channels/Commands/CreateChannelHandler.cs

@@ -1,4 +1,5 @@
-using System.Text.RegularExpressions;
+using System.Globalization;
+using System.Text.RegularExpressions;
 using System.Threading.Channels;
 using ErsatzTV.Core;
 using ErsatzTV.Core.Domain;
@@ -75,6 +76,7 @@ public class CreateChannelHandler(
             {
                 Name = name,
                 Number = number,
+                SortNumber = double.Parse(number, CultureInfo.InvariantCulture),
                 Group = request.Group,
                 Categories = request.Categories,
                 FFmpegProfileId = ffmpegProfileId,

ErsatzTV.Application/Channels/Commands/UpdateChannelHandler.cs

@@ -1,4 +1,5 @@
-using System.Text.RegularExpressions;
+using System.Globalization;
+using System.Text.RegularExpressions;
 using System.Threading.Channels;
 using ErsatzTV.Application.Subtitles;
 using ErsatzTV.Core;
@@ -47,6 +48,7 @@ public class UpdateChannelHandler(
 
         c.Name = update.Name;
         c.Number = update.Number;
+        c.SortNumber = double.Parse(update.Number, CultureInfo.InvariantCulture);
         c.Group = update.Group;
         c.Categories = update.Categories;
         c.FFmpegProfileId = update.FFmpegProfileId;

ErsatzTV.Application/Playouts/Mapper.cs

@@ -4,6 +4,17 @@ namespace ErsatzTV.Application.Playouts;
 
 internal static class Mapper
 {
+    internal static PlayoutNameViewModel ProjectToViewModel(Playout playout) =>
+        new(
+            playout.Id,
+            playout.ScheduleKind,
+            playout.Channel.Name,
+            playout.Channel.Number,
+            playout.Channel.PlayoutMode,
+            playout.ProgramScheduleId == null ? string.Empty : playout.ProgramSchedule.Name,
+            playout.ScheduleFile,
+            playout.DailyRebuildTime);
+
     internal static PlayoutItemViewModel ProjectToViewModel(PlayoutItem playoutItem) =>
         new(
             GetDisplayTitle(playoutItem.MediaItem, playoutItem.ChapterTitle),

ErsatzTV.Application/Playouts/PagedPlayoutsViewModel.cs

@@ -0,0 +1,3 @@
+namespace ErsatzTV.Application.Playouts;
+
+public record PagedPlayoutsViewModel(int TotalCount, List<PlayoutNameViewModel> Page);

ErsatzTV.Application/Playouts/Queries/GetPagedPlayouts.cs

@@ -0,0 +1,3 @@
+namespace ErsatzTV.Application.Playouts;
+
+public record GetPagedPlayouts(string Query, int PageNum, int PageSize) : IRequest<PagedPlayoutsViewModel>;

ErsatzTV.Application/Playouts/Queries/GetPagedPlayoutsHandler.cs

@@ -0,0 +1,40 @@
+using ErsatzTV.Core.Domain;
+using ErsatzTV.Infrastructure.Data;
+using Microsoft.EntityFrameworkCore;
+using static ErsatzTV.Application.Playouts.Mapper;
+
+namespace ErsatzTV.Application.Playouts;
+
+public class GetPagedPlayoutsHandler(IDbContextFactory<TvContext> dbContextFactory)
+    : IRequestHandler<GetPagedPlayouts, PagedPlayoutsViewModel>
+{
+    public async Task<PagedPlayoutsViewModel> Handle(
+        GetPagedPlayouts request,
+        CancellationToken cancellationToken)
+    {
+        await using TvContext dbContext = await dbContextFactory.CreateDbContextAsync(cancellationToken);
+        int count = await dbContext.Playouts.CountAsync(cancellationToken);
+
+        IQueryable<Playout> query = dbContext.Playouts
+            .AsNoTracking()
+            .Include(p => p.Channel)
+            .Include(p => p.ProgramSchedule)
+            .Filter(p => p.Channel != null);
+
+        if (!string.IsNullOrWhiteSpace(request.Query))
+        {
+            query = query.Where(p => EF.Functions.Like(
+                EF.Functions.Collate(p.Channel.Name, TvContext.CaseInsensitiveCollation),
+                $"%{request.Query}%"));
+        }
+
+        List<PlayoutNameViewModel> page = await query
+            .OrderBy(p => p.Channel.SortNumber)
+            .Skip(request.PageNum * request.PageSize)
+            .Take(request.PageSize)
+            .ToListAsync(cancellationToken)
+            .Map(list => list.Map(ProjectToViewModel).ToList());
+
+        return new PagedPlayoutsViewModel(count, page);
+    }
+}

ErsatzTV.Core/Domain/Channel.cs

@@ -11,6 +11,7 @@ public class Channel
     public int Id { get; set; }
     public Guid UniqueId { get; init; }
     public string Number { get; set; }
+    public double SortNumber { get; set; }
     public string Name { get; set; }
     public string Group { get; set; }
     public string Categories { get; set; }

ErsatzTV.Infrastructure.MySql/Migrations/20250918112100_Add_ChannelSortNumber.cs

@@ -0,0 +1,34 @@
+using Microsoft.EntityFrameworkCore.Migrations;
+
+#nullable disable
+
+namespace ErsatzTV.Infrastructure.MySql.Migrations
+{
+    /// <inheritdoc />
+    public partial class Add_ChannelSortNumber : Migration
+    {
+        /// <inheritdoc />
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.AddColumn<double>(
+                name: "SortNumber",
+                table: "Channel",
+                type: "double",
+                nullable: false,
+                defaultValue: 0.0);
+
+            migrationBuilder.Sql(
+                @"UPDATE `Channel`
+                  SET `SortNumber` = CAST(`Number` AS DECIMAL(10,2))
+                  WHERE `Number` IS NOT NULL AND TRIM(`Number`) != ''");
+        }
+
+        /// <inheritdoc />
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropColumn(
+                name: "SortNumber",
+                table: "Channel");
+        }
+    }
+}

ErsatzTV.Infrastructure.MySql/Migrations/TvContextModelSnapshot.cs

@@ -348,6 +348,9 @@ namespace ErsatzTV.Infrastructure.MySql.Migrations
                     b.Property<int>("SongVideoMode")
                         .HasColumnType("int");
 
+                    b.Property<double>("SortNumber")
+                        .HasColumnType("double");
+
                     b.Property<string>("StreamSelector")
                         .HasColumnType("longtext");
 

ErsatzTV.Infrastructure.Sqlite/Migrations/20250918112240_Add_ChannelSortNumber.cs

@@ -0,0 +1,34 @@
+using Microsoft.EntityFrameworkCore.Migrations;
+
+#nullable disable
+
+namespace ErsatzTV.Infrastructure.Sqlite.Migrations
+{
+    /// <inheritdoc />
+    public partial class Add_ChannelSortNumber : Migration
+    {
+        /// <inheritdoc />
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.AddColumn<double>(
+                name: "SortNumber",
+                table: "Channel",
+                type: "REAL",
+                nullable: false,
+                defaultValue: 0.0);
+
+            migrationBuilder.Sql(
+                @"UPDATE `Channel`
+                  SET `SortNumber` = CAST(`Number` AS REAL)
+                  WHERE `Number` IS NOT NULL AND TRIM(`Number`) != ''");
+        }
+
+        /// <inheritdoc />
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropColumn(
+                name: "SortNumber",
+                table: "Channel");
+        }
+    }
+}

ErsatzTV.Infrastructure.Sqlite/Migrations/TvContextModelSnapshot.cs

@@ -335,6 +335,9 @@ namespace ErsatzTV.Infrastructure.Sqlite.Migrations
                     b.Property<int>("SongVideoMode")
                         .HasColumnType("INTEGER");
 
+                    b.Property<double>("SortNumber")
+                        .HasColumnType("REAL");
+
                     b.Property<string>("StreamSelector")
                         .HasColumnType("TEXT");
 

ErsatzTV/Pages/Playouts.razor

@@ -4,7 +4,6 @@
 @using ErsatzTV.Application.Playouts
 @using ErsatzTV.Core.Notifications
 @using ErsatzTV.Core.Scheduling
-@using ErsatzTV.Core.Domain.Filler
 @using MediatR.Courier
 @implements IDisposable
 @inject IDialogService Dialog
@@ -56,7 +55,8 @@
                       SelectedItemChanged="@(async (PlayoutNameViewModel x) => await PlayoutSelected(x))"
                       @bind-RowsPerPage="@_rowsPerPage"
                       ServerData="@(new Func<TableState, CancellationToken, Task<TableData<PlayoutNameViewModel>>>(ServerReload))"
-                      @ref="_table">
+                      @ref="_table"
+                      RowClassFunc="@SelectedRowClassFunc">
                 <ColGroup>
                     <MudHidden Breakpoint="Breakpoint.Xs">
                         <col/>
@@ -65,16 +65,21 @@
                         <col style="width: 225px;"/>
                     </MudHidden>
                 </ColGroup>
+                <ToolBarContent>
+                    <MudTextField T="string"
+                                  ValueChanged="@(s => OnSearch(s))"
+                                  Placeholder="Search for playouts"
+                                  Adornment="Adornment.Start"
+                                  AdornmentIcon="@Icons.Material.Filled.FilterList"
+                                  Clearable="true">
+                    </MudTextField>
+                </ToolBarContent>
                 <HeaderContent>
                     <MudTh>
-                        <MudTableSortLabel SortBy="new Func<PlayoutViewModel, object>(x => decimal.Parse(x.Channel.Number, CultureInfo.InvariantCulture))">
-                            Channel
-                        </MudTableSortLabel>
+                        Channel
                     </MudTh>
                     <MudTh Class="d-none d-md-table-cell">
-                        <MudTableSortLabel SortBy="new Func<PlayoutViewModel, object>(x => x.ProgramSchedule.Name)">
-                            Default Schedule
-                        </MudTableSortLabel>
+                        Default Schedule
                     </MudTh>
                     <MudTh Class="d-none d-md-table-cell">Schedule Kind</MudTh>
                     <MudTh/>
@@ -258,6 +263,7 @@
     private MudTable<PlayoutItemViewModel> _detailTable;
     private int _rowsPerPage = 10;
     private int _detailRowsPerPage = 10;
+    private string _searchString;
     private int? _selectedPlayoutId;
     private bool _showFiller;
 
@@ -409,15 +415,8 @@
     {
         await Mediator.Send(new SaveConfigElementByKey(ConfigElementKey.PlayoutsPageSize, state.PageSize.ToString()), cancellationToken);
 
-        List<PlayoutNameViewModel> playouts = await Mediator.Send(new GetAllPlayouts(), cancellationToken);
-        IOrderedEnumerable<PlayoutNameViewModel> sorted = playouts.OrderBy(p => decimal.Parse(p.ChannelNumber, CultureInfo.InvariantCulture));
-
-        // TODO: properly page this data
-        return new TableData<PlayoutNameViewModel>
-        {
-            TotalItems = playouts.Count,
-            Items = sorted.Skip(state.Page * state.PageSize).Take(state.PageSize)
-        };
+        PagedPlayoutsViewModel data = await Mediator.Send(new GetPagedPlayouts(_searchString, state.Page, state.PageSize), cancellationToken);
+        return new TableData<PlayoutNameViewModel> { TotalItems = data.TotalCount, Items = data.Page };
     }
 
     private async Task<TableData<PlayoutItemViewModel>> DetailServerReload(TableState state, CancellationToken cancellationToken)
@@ -440,10 +439,19 @@
         return new TableData<PlayoutItemViewModel> { TotalItems = 0 };
     }
 
+    private void OnSearch(string query)
+    {
+        _selectedPlayoutId = null;
+        _searchString = query;
+        _table.ReloadServerData();
+    }
+
     private string PlayoutItemViewRowClassFunc(PlayoutItemViewModel item, int index)
     {
         return "playout-filler-" + item.FillerKind.Match(
             fk => fk.ToString().ToLower(),
             () => "unscheduled");
     }
+
+    private string SelectedRowClassFunc(PlayoutNameViewModel element, int rowNumber) => _selectedPlayoutId != null && _selectedPlayoutId == element.PlayoutId ? "selected" : string.Empty;
 }

ErsatzTV/Pages/Schedules.razor

@@ -22,7 +22,8 @@
                       SelectedItemChanged="@(async (ProgramScheduleViewModel x) => await ScheduleSelected(x))"
                       @bind-RowsPerPage="@_rowsPerPage"
                       ServerData="@(new Func<TableState, CancellationToken, Task<TableData<ProgramScheduleViewModel>>>(ServerReload))"
-                      @ref="_table">
+                      @ref="_table"
+                      RowClassFunc="@SelectedRowClassFunc">
                 <ColGroup>
                     <MudHidden Breakpoint="Breakpoint.Xs">
                         <col/>
@@ -211,4 +212,6 @@
         _searchString = query;
         _table.ReloadServerData();
     }
+
+    private string SelectedRowClassFunc(ProgramScheduleViewModel element, int rowNumber) => _selectedSchedule != null && _selectedSchedule == element ? "selected" : string.Empty;
 }

ErsatzTV/wwwroot/css/site.css

@@ -2,7 +2,7 @@
     --fanart-background-rgb: 39, 39, 39;
     --search-bar-background: rgba(255, 255, 255, .15);
     --search-bar-text-color: #fafafa;
-    --selected-row-color: #009000;
+    --selected-row-color: #007000;
 }
 
 div.ersatztv-light {