Files
ersatztv/ErsatzTV/Pages/CollectionEditor.razor
T
Jason DoveandGitHub 632753ea93 add multi collections (#315)
* start to add multi-collections

* create multi collection with no items

* edit multi collections

* fix plex credentials threading issue

* add playback order to multi collection items

* group episodes outside of shuffled enumerator

* move playback order onto each schedule item

* fix multi collection grouping

* update changelog
2021-07-17 21:45:41 -05:00

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@page "/media/collections/{Id:int}/edit"
@page "/media/collections/add"
@using ErsatzTV.Application.MediaCollections
@using ErsatzTV.Application.MediaCollections.Commands
@using ErsatzTV.Application.MediaCollections.Queries
@inject NavigationManager _navigationManager
@inject ILogger<CollectionEditor> _logger
@inject ISnackbar _snackbar
@inject IMediator _mediator
<MudContainer MaxWidth="MaxWidth.ExtraLarge" Class="pt-8">
<div style="max-width: 400px;">
<MudText Typo="Typo.h4" Class="mb-4">@(IsEdit ? "Edit Collection" : "Add Collection")</MudText>
<EditForm EditContext="_editContext" OnSubmit="@HandleSubmitAsync">
<FluentValidator/>
<MudCard>
<MudCardContent>
<MudTextField Class="mt-3" Label="Name" @bind-Value="_model.Name" For="@(() => _model.Name)"/>
</MudCardContent>
<MudCardActions>
<MudButton ButtonType="ButtonType.Submit" Variant="Variant.Filled" Color="Color.Primary" Class="ml-auto">
@(IsEdit ? "Save Changes" : "Add Collection")
</MudButton>
</MudCardActions>
</MudCard>
</EditForm>
</div>
</MudContainer>
@code {
[Parameter]
public int Id { get; set; }
private readonly CollectionEditViewModel _model = new();
private EditContext _editContext;
private ValidationMessageStore _messageStore;
protected override async Task OnParametersSetAsync()
{
if (IsEdit)
{
Option<MediaCollectionViewModel> maybeCollection = await _mediator.Send(new GetCollectionById(Id));
maybeCollection.IfSome(collection =>
{
_model.Id = collection.Id;
_model.Name = collection.Name;
});
}
else
{
_model.Name = "New Collection";
}
}
protected override void OnInitialized()
{
_editContext = new EditContext(_model);
_messageStore = new ValidationMessageStore(_editContext);
}
private bool IsEdit => Id != 0;
private async Task HandleSubmitAsync()
{
_messageStore.Clear();
if (_editContext.Validate())
{
Seq<BaseError> errorMessage = IsEdit ?
(await _mediator.Send(new UpdateCollection(Id, _model.Name))).LeftToSeq() :
(await _mediator.Send(new CreateCollection(_model.Name))).LeftToSeq();
errorMessage.HeadOrNone().Match(
error =>
{
_snackbar.Add(error.Value, Severity.Error);
_logger.LogError("Error saving collection: {Error}", error.Value);
},
() => _navigationManager.NavigateTo(_model.Id > 0 ? $"/media/collections/{_model.Id}" : "/media/collections"));
}
}
}