50 lines
1.1 KiB
Text
50 lines
1.1 KiB
Text
@implements IDisposable
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@using LANCommander.Client.Data.Models
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@inject MediaService MediaService
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@inject MessageBusService MessageBusService
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<img @ref="Ref" @key="Id" src="@MediaUrl" class="@Class" />
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@code {
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[Parameter] public Guid Id { get; set; }
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[Parameter] public string Class { get; set; }
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string MediaUrl { get; set; }
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ElementReference Ref;
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protected override async Task OnInitializedAsync()
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{
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MessageBusService.OnMediaChanged += OnMediaChanged;
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}
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protected override async Task OnParametersSetAsync()
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{
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try {
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var media = await MediaService.Get(Id);
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UpdateMediaUrl(media);
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}
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catch { }
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}
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async Task OnMediaChanged(Media media)
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{
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if (media.Id == Id)
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{
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UpdateMediaUrl(media);
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await InvokeAsync(StateHasChanged);
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}
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}
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void UpdateMediaUrl(Media media)
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{
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MediaUrl = $"media://{media?.FileId}-{media?.Crc32}?mime={media?.MimeType}";
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}
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public void Dispose()
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{
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MessageBusService.OnMediaChanged -= OnMediaChanged;
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}
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}
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