Stream custom live channels using your own media
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@page "/playouts"
@using System.Globalization
@using ErsatzTV.Application.Configuration
@using ErsatzTV.Application.Playouts
@using ErsatzTV.Core.Notifications
@using ErsatzTV.Core.Scheduling
@using MediatR.Courier
@implements IDisposable
@inject IDialogService Dialog
@inject IMediator Mediator
@inject ChannelWriter<IBackgroundServiceRequest> WorkerChannel
@inject IEntityLocker EntityLocker;
@inject ICourier Courier;
<MudForm Style="max-height: 100%">
<MudPaper Square="true" Style="display: flex; height: 64px; min-height: 64px; width: 100%; z-index: 100; align-items: center">
<div style="display: flex; flex-direction: row; margin-bottom: auto; margin-top: auto; width: 100%; align-items: center" class="ml-6 mr-6">
<div class="flex-grow-1"></div>
<div style="margin-left: auto" class="d-none d-md-flex">
<MudButton Variant="Variant.Filled" Color="Color.Primary" StartIcon="@Icons.Material.Filled.Add" Href="playouts/add">
Add Playout
</MudButton>
<MudTooltip Text="This feature is experimental">
<MudButton Class="ml-3" Variant="Variant.Filled" Color="Color.Primary" StartIcon="@Icons.Material.Filled.Warning" Href="@($"playouts/add/{PlayoutKind.Block}")">
Add Block Playout
</MudButton>
</MudTooltip>
<MudTooltip Text="This feature is experimental">
<MudButton Class="ml-3" Variant="Variant.Filled" Color="Color.Primary" StartIcon="@Icons.Material.Filled.Warning" Href="@($"playouts/add/{PlayoutKind.Yaml}")">
Add YAML Playout
</MudButton>
</MudTooltip>
<MudTooltip Text="This feature is experimental">
<MudButton Class="ml-3" Variant="Variant.Filled" Color="Color.Primary" StartIcon="@Icons.Material.Filled.Warning" Href="@($"playouts/add/{PlayoutKind.ExternalJson}")">
Add External Json Playout
</MudButton>
</MudTooltip>
<MudButton Class="ml-3" Variant="Variant.Filled" Color="Color.Warning" StartIcon="@Icons.Material.Filled.Refresh" OnClick="@ResetAllPlayouts">
Reset All Playouts
</MudButton>
</div>
<div style="align-items: center; display: flex; margin-left: auto;" class="d-md-none">
<div class="flex-grow-1"></div>
<MudMenu Icon="@Icons.Material.Filled.MoreVert">
<MudMenuItem Icon="@Icons.Material.Filled.Add" Label="Add Playout" Href="playouts/add"/>
<MudMenuItem Icon="@Icons.Material.Filled.Warning" Label="Add Block Playout" Href="@($"playouts/add/{PlayoutKind.Block}")"/>
<MudMenuItem Icon="@Icons.Material.Filled.Warning" Label="Add YAML Playout" Href="@($"playouts/add/{PlayoutKind.Yaml}")"/>
<MudMenuItem Icon="@Icons.Material.Filled.Warning" Label="Add External Json Playout" Href="@($"playouts/add/{PlayoutKind.ExternalJson}")"/>
<MudMenuItem Icon="@Icons.Material.Filled.Refresh" Label="Reset All Playouts" OnClick="ResetAllPlayouts"/>
</MudMenu>
</div>
</div>
</MudPaper>
<div class="d-flex flex-column" style="height: 100vh; overflow-x: auto">
<MudContainer MaxWidth="MaxWidth.ExtraLarge" Class="pt-8">
<MudText Typo="Typo.h5" Class="mb-2">Playouts</MudText>
<MudDivider Class="mb-6"/>
<MudTable Hover="true"
Dense="true"
SelectedItemChanged="@(async (PlayoutNameViewModel x) => await PlayoutSelected(x))"
@bind-RowsPerPage="@_rowsPerPage"
ServerData="@(new Func<TableState, CancellationToken, Task<TableData<PlayoutNameViewModel>>>(ServerReload))"
@ref="_table">
<ColGroup>
<MudHidden Breakpoint="Breakpoint.Xs">
<col/>
<col/>
<col/>
<col style="width: 225px;"/>
</MudHidden>
</ColGroup>
<HeaderContent>
<MudTh>
<MudTableSortLabel SortBy="new Func<PlayoutViewModel, object>(x => decimal.Parse(x.Channel.Number, CultureInfo.InvariantCulture))">
Channel
</MudTableSortLabel>
</MudTh>
<MudTh Class="d-none d-md-table-cell">
<MudTableSortLabel SortBy="new Func<PlayoutViewModel, object>(x => x.ProgramSchedule.Name)">
Default Schedule
</MudTableSortLabel>
</MudTh>
<MudTh Class="d-none d-md-table-cell">Playout Type</MudTh>
<MudTh/>
</HeaderContent>
<RowTemplate>
<MudTd>@context.ChannelNumber - @context.ChannelName</MudTd>
<MudTd Class="d-none d-md-table-cell">@context.ScheduleName</MudTd>
<MudTd Class="d-none d-md-table-cell">
@switch (context.PlayoutType)
{
case ProgramSchedulePlayoutType.Block:
<span>Block</span>
break;
case ProgramSchedulePlayoutType.Yaml:
<span>YAML</span>
break;
case ProgramSchedulePlayoutType.ExternalJson:
<span>External Json</span>
break;
default:
<span></span>
break;
}
</MudTd>
<MudTd>
<div style="align-items: center; display: flex;">
<div style="align-items: center; display: flex; height: 48px; justify-content: center; width: 48px;">
@if (EntityLocker.IsPlayoutLocked(context.PlayoutId))
{
<MudProgressCircular Color="Color.Primary" Size="Size.Small" Indeterminate="true"/>
}
</div>
@if (context.PlayoutType == ProgramSchedulePlayoutType.Flood)
{
if (context.ProgressMode is ChannelProgressMode.OnDemand)
{
<MudTooltip Text="Alternate Schedules are not supported with On Demand progress">
<MudIconButton Icon="@Icons.Material.Filled.EditCalendar"
Disabled="true">
</MudIconButton>
</MudTooltip>
}
else
{
<MudTooltip Text="Edit Alternate Schedules">
<MudIconButton Icon="@Icons.Material.Filled.EditCalendar"
Disabled="@EntityLocker.IsPlayoutLocked(context.PlayoutId)"
Href="@($"playouts/{context.PlayoutId}/alternate-schedules")">
</MudIconButton>
</MudTooltip>
}
<MudTooltip Text="Reset Playout">
<MudIconButton Icon="@Icons.Material.Filled.Refresh"
Disabled="@EntityLocker.IsPlayoutLocked(context.PlayoutId)"
OnClick="@(_ => ResetPlayout(context))">
</MudIconButton>
</MudTooltip>
<MudTooltip Text="Schedule Reset">
<MudIconButton Icon="@Icons.Material.Filled.Update"
Disabled="@EntityLocker.IsPlayoutLocked(context.PlayoutId)"
OnClick="@(_ => ScheduleReset(context))">
</MudIconButton>
</MudTooltip>
}
else if (context.PlayoutType == ProgramSchedulePlayoutType.ExternalJson)
{
<MudTooltip Text="Edit External Json File">
<MudIconButton Icon="@Icons.Material.Filled.Edit"
Disabled="@EntityLocker.IsPlayoutLocked(context.PlayoutId)"
OnClick="@(_ => EditExternalJsonFile(context))">
</MudIconButton>
</MudTooltip>
<div style="width: 48px"></div>
<div style="width: 48px"></div>
}
else if (context.PlayoutType == ProgramSchedulePlayoutType.Yaml)
{
<MudTooltip Text="Edit Playout">
<MudIconButton Icon="@Icons.Material.Filled.Edit"
Disabled="@EntityLocker.IsPlayoutLocked(context.PlayoutId)"
Href="@($"playouts/yaml/{context.PlayoutId}")">
</MudIconButton>
</MudTooltip>
<MudTooltip Text="Reset Playout">
<MudIconButton Icon="@Icons.Material.Filled.Refresh"
Disabled="@EntityLocker.IsPlayoutLocked(context.PlayoutId)"
OnClick="@(_ => ResetPlayout(context))">
</MudIconButton>
</MudTooltip>
<div style="width: 48px"></div>
}
else if (context.PlayoutType == ProgramSchedulePlayoutType.Block)
{
<MudTooltip Text="Edit Playout">
<MudIconButton Icon="@Icons.Material.Filled.Edit"
Disabled="@EntityLocker.IsPlayoutLocked(context.PlayoutId)"
Href="@($"playouts/block/{context.PlayoutId}")">
</MudIconButton>
</MudTooltip>
<MudTooltip Text="Reset Playout">
<MudIconButton Icon="@Icons.Material.Filled.Refresh"
Disabled="@EntityLocker.IsPlayoutLocked(context.PlayoutId)"
OnClick="@(_ => ResetPlayout(context))">
</MudIconButton>
</MudTooltip>
<div style="width: 48px"></div>
}
<MudTooltip Text="Delete Playout">
<MudIconButton Icon="@Icons.Material.Filled.Delete"
Disabled="@EntityLocker.IsPlayoutLocked(context.PlayoutId)"
OnClick="@(_ => DeletePlayout(context))">
</MudIconButton>
</MudTooltip>
</div>
</MudTd>
</RowTemplate>
<PagerContent>
<MudTablePager/>
</PagerContent>
</MudTable>
@if (_selectedPlayoutId != null)
{
<MudText Typo="Typo.h5" Class="mt-10 mb-2">Playout Detail</MudText>
<MudDivider Class="mb-6"/>
<MudTable Hover="true"
Dense="true"
@bind-RowsPerPage="@_detailRowsPerPage"
ServerData="@(new Func<TableState, CancellationToken, Task<TableData<PlayoutItemViewModel>>>(DetailServerReload))"
@ref="_detailTable">
<ToolBarContent>
<MudSwitch T="bool" Class="ml-6" @bind-Value="@ShowFiller" Color="Color.Secondary" Label="Show Filler"/>
</ToolBarContent>
<HeaderContent>
<MudTh>Start</MudTh>
<MudTh>Finish</MudTh>
<MudTh>Media Item</MudTh>
<MudTh>Duration</MudTh>
</HeaderContent>
<RowTemplate>
<MudTd DataLabel="Start">@context.Start.ToString("G", _dtf)</MudTd>
<MudTd DataLabel="Finish">@context.Finish.ToString("G", _dtf)</MudTd>
<MudTd DataLabel="Media Item">@context.Title</MudTd>
<MudTd DataLabel="Duration">@context.Duration</MudTd>
</RowTemplate>
<PagerContent>
<MudTablePager/>
</PagerContent>
</MudTable>
}
</MudContainer>
</div>
</MudForm>
@code {
private readonly CancellationTokenSource _cts = new();
private readonly DateTimeFormatInfo _dtf = CultureInfo.CurrentUICulture.DateTimeFormat;
private MudTable<PlayoutNameViewModel> _table;
private MudTable<PlayoutItemViewModel> _detailTable;
private int _rowsPerPage = 10;
private int _detailRowsPerPage = 10;
private int? _selectedPlayoutId;
private bool _showFiller;
private bool ShowFiller
{
get => _showFiller;
set
{
if (_showFiller != value)
{
_showFiller = value;
if (_detailTable != null && _selectedPlayoutId != null)
{
_detailTable.ReloadServerData();
}
}
}
}
protected override void OnInitialized() => Courier.Subscribe<PlayoutUpdatedNotification>(HandlePlayoutUpdated);
public void Dispose()
{
Courier.UnSubscribe<PlayoutUpdatedNotification>(HandlePlayoutUpdated);
_cts.Cancel();
_cts.Dispose();
}
public async Task HandlePlayoutUpdated(PlayoutUpdatedNotification notification, CancellationToken cancellationToken)
{
// only refresh detail table on unlock operations (after playout has been modified)
if (notification.IsLocked == false)
{
if (notification.PlayoutId == _selectedPlayoutId && _detailTable is not null)
{
await InvokeAsync(() => _detailTable.ReloadServerData());
}
}
await InvokeAsync(StateHasChanged);
}
protected override async Task OnParametersSetAsync()
{
_rowsPerPage = await Mediator.Send(new GetConfigElementByKey(ConfigElementKey.PlayoutsPageSize), _cts.Token)
.Map(maybeRows => maybeRows.Match(ce => int.TryParse(ce.Value, out int rows) ? rows : 10, () => 10));
_detailRowsPerPage = await Mediator.Send(new GetConfigElementByKey(ConfigElementKey.PlayoutsDetailPageSize), _cts.Token)
.Map(maybeRows => maybeRows.Match(ce => int.TryParse(ce.Value, out int rows) ? rows : 10, () => 10));
_showFiller = await Mediator.Send(new GetConfigElementByKey(ConfigElementKey.PlayoutsDetailShowFiller), _cts.Token)
.Map(maybeShow => maybeShow.Match(ce => bool.TryParse(ce.Value, out bool show) && show, () => false));
}
private async Task PlayoutSelected(PlayoutNameViewModel playout)
{
// only show details for flood, block and YAML playouts
_selectedPlayoutId = playout.PlayoutType is ProgramSchedulePlayoutType.Flood or ProgramSchedulePlayoutType.Block or ProgramSchedulePlayoutType.Yaml
? playout.PlayoutId
: null;
if (_detailTable != null)
{
await _detailTable.ReloadServerData();
}
}
private async Task EditExternalJsonFile(PlayoutNameViewModel playout)
{
var parameters = new DialogParameters { { "ExternalJsonFile", $"{playout.ExternalJsonFile}" } };
var options = new DialogOptions { CloseButton = true, MaxWidth = MaxWidth.ExtraLarge };
IDialogReference dialog = await Dialog.ShowAsync<EditExternalJsonFileDialog>("Edit External Json File", parameters, options);
DialogResult result = await dialog.Result;
if (result is { Canceled: false })
{
await Mediator.Send(new UpdateExternalJsonPlayout(playout.PlayoutId, result.Data as string ?? playout.ExternalJsonFile), _cts.Token);
if (_table != null)
{
await _table.ReloadServerData();
}
_selectedPlayoutId = null;
}
}
private async Task DeletePlayout(PlayoutNameViewModel playout)
{
var parameters = new DialogParameters { { "EntityType", "playout" }, { "EntityName", $"{playout.ScheduleName} on {playout.ChannelNumber} - {playout.ChannelName}" } };
var options = new DialogOptions { CloseButton = true, MaxWidth = MaxWidth.ExtraSmall };
IDialogReference dialog = await Dialog.ShowAsync<DeleteDialog>("Delete Playout", parameters, options);
DialogResult result = await dialog.Result;
if (result is { Canceled: false })
{
await Mediator.Send(new DeletePlayout(playout.PlayoutId), _cts.Token);
if (_table != null)
{
await _table.ReloadServerData();
}
if (_selectedPlayoutId == playout.PlayoutId)
{
_selectedPlayoutId = null;
}
}
}
private async Task ResetAllPlayouts()
{
_selectedPlayoutId = null;
await Mediator.Send(new ResetAllPlayouts(), _cts.Token);
}
private async Task ResetPlayout(PlayoutNameViewModel playout) => await WorkerChannel.WriteAsync(new BuildPlayout(playout.PlayoutId, PlayoutBuildMode.Reset), _cts.Token);
private async Task ScheduleReset(PlayoutNameViewModel playout)
{
var parameters = new DialogParameters
{
{ "PlayoutId", playout.PlayoutId },
{ "ChannelName", playout.ChannelName },
{ "ScheduleName", playout.ScheduleName },
{ "DailyResetTime", playout.DailyRebuildTime }
};
var options = new DialogOptions { CloseButton = true, MaxWidth = MaxWidth.ExtraSmall };
IDialogReference dialog = await Dialog.ShowAsync<SchedulePlayoutReset>("Schedule Playout Reset", parameters, options);
await dialog.Result;
if (_table != null)
{
await _table.ReloadServerData();
}
}
private async Task<TableData<PlayoutNameViewModel>> ServerReload(TableState state, CancellationToken cancellationToken)
{
await Mediator.Send(new SaveConfigElementByKey(ConfigElementKey.PlayoutsPageSize, state.PageSize.ToString()), _cts.Token);
List<PlayoutNameViewModel> playouts = await Mediator.Send(new GetAllPlayouts(), _cts.Token);
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)
};
}
private async Task<TableData<PlayoutItemViewModel>> DetailServerReload(TableState state, CancellationToken cancellationToken)
{
await Mediator.Send(new SaveConfigElementByKey(ConfigElementKey.PlayoutsDetailPageSize, state.PageSize.ToString()), _cts.Token);
await Mediator.Send(new SaveConfigElementByKey(ConfigElementKey.PlayoutsDetailShowFiller, _showFiller.ToString()), _cts.Token);
if (_selectedPlayoutId.HasValue)
{
PagedPlayoutItemsViewModel data =
await Mediator.Send(new GetFuturePlayoutItemsById(_selectedPlayoutId.Value, _showFiller, state.Page, state.PageSize), _cts.Token);
return new TableData<PlayoutItemViewModel>
{
TotalItems = data.TotalCount,
Items = data.Page
};
}
return new TableData<PlayoutItemViewModel> { TotalItems = 0 };
}
}