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ersatztv/ErsatzTV/Pages/YamlPlayoutEditor.razor
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@page "/playouts/yaml/{Id:int}"
@using ErsatzTV.Application.Channels
@using ErsatzTV.Application.Playouts
@using ErsatzTV.Application.Scheduling
@implements IDisposable
@inject IDialogService Dialog
@inject NavigationManager NavigationManager
@inject ISnackbar Snackbar
@inject IMediator Mediator
@inject IEntityLocker EntityLocker;
<MudContainer MaxWidth="MaxWidth.ExtraLarge" Class="pt-8">
<MudText Typo="Typo.h4" Class="mb-4">Edit YAML Playout - @_channelName</MudText>
<MudGrid>
<MudItem xs="4">
<div style="max-width: 400px;" class="mr-4">
<MudCard>
<MudCardHeader>
<CardHeaderContent>
<MudText Typo="Typo.h5">YAML File</MudText>
</CardHeaderContent>
</MudCardHeader>
<MudCardContent>
<MudButton Disabled="@EntityLocker.IsPlayoutLocked(Id)" Variant="Variant.Filled" Color="Color.Primary" OnClick="@(_ => EditYamlFile())" Class="mt-4">
Edit YAML File
</MudButton>
</MudCardContent>
</MudCard>
</div>
</MudItem>
<MudItem xs="4">
<div style="max-width: 400px;" class="mb-6">
<MudCard>
<MudCardHeader>
<CardHeaderContent>
<MudText Typo="Typo.h5">Playout Items and History</MudText>
</CardHeaderContent>
</MudCardHeader>
<MudCardContent>
<!-- reset will erase all items -->
<!--
<div>
<MudButton Disabled="@EntityLocker.IsPlayoutLocked(Id)" Variant="Variant.Filled" Color="Color.Warning" OnClick="@(_ => EraseItems(eraseHistory: false))" Class="mt-4">
Erase Items
</MudButton>
</div>
-->
<div>
<MudButton Disabled="@EntityLocker.IsPlayoutLocked(Id)" Variant="Variant.Filled" Color="Color.Error" OnClick="@(_ => EraseItems(eraseHistory: true))" Class="mt-4">
Erase Items and History
</MudButton>
</div>
</MudCardContent>
</MudCard>
</div>
</MudItem>
</MudGrid>
</MudContainer>
@code {
private readonly CancellationTokenSource _cts = new();
private PlayoutNameViewModel _playout;
[Parameter]
public int Id { get; set; }
private string _channelName;
public void Dispose()
{
_cts.Cancel();
_cts.Dispose();
}
protected override async Task OnParametersSetAsync()
{
Option<string> maybeName = await Mediator.Send(new GetChannelNameByPlayoutId(Id), _cts.Token);
if (maybeName.IsNone)
{
NavigationManager.NavigateTo("playouts");
return;
}
foreach (string name in maybeName)
{
_channelName = name;
}
Option<PlayoutNameViewModel> maybePlayout = await Mediator.Send(new GetPlayoutById(Id), _cts.Token);
foreach (PlayoutNameViewModel playout in maybePlayout)
{
_playout = playout;
}
}
private async Task EraseItems(bool eraseHistory)
{
IRequest request = eraseHistory ? new ErasePlayoutHistory(Id) : new ErasePlayoutItems(Id);
await Mediator.Send(request, _cts.Token);
string message = eraseHistory ? "Erased playout items and history" : "Erased playout items";
Snackbar.Add(message, Severity.Info);
}
private async Task EditYamlFile()
{
if (_playout is null)
{
return;
}
var parameters = new DialogParameters { { "YamlFile", $"{_playout.TemplateFile}" } };
var options = new DialogOptions { CloseButton = true, MaxWidth = MaxWidth.ExtraLarge };
IDialogReference dialog = await Dialog.ShowAsync<EditYamlFileDialog>("Edit YAML File", parameters, options);
DialogResult result = await dialog.Result;
if (result is not null && !result.Canceled)
{
await Mediator.Send(new UpdateYamlPlayout(_playout.PlayoutId, result.Data as string ?? _playout.TemplateFile), _cts.Token);
}
}
}