Отказ от отдельной секции добавления

This commit is contained in:
FrigaT
2026-04-21 18:39:43 +03:00
parent eb323e874f
commit e0c6b4119c
2 changed files with 341 additions and 337 deletions

View File

@@ -1,312 +0,0 @@
@using PlaylistShared.Pwa.Components.Common
@using PlaylistShared.Pwa.Components.SharedPlaylist.Cards
@using PlaylistShared.Shared.DTO
@using PlaylistShared.Shared.Enums
@using PlaylistShared.Shared.SharedPlaylist
@using PlaylistShared.Shared.Yandex
@inject HttpClient Http
@inject ISnackbar Snackbar
<MudStack Style="height: 100%; overflow: hidden;">
<MudItem>
<MudTextField @bind-Value="_searchQuery"
@bind-Value:after="OnSearchQueryChanged"
Variant="Variant.Outlined"
FullWidth
Label="Название или ссылка на трек Яндекс.Музыки"
Disabled="@_isSearching"
Adornment="Adornment.End" AdornmentIcon="@Icons.Material.Filled.Search" AdornmentColor="Color.Secondary" />
<MudToggleGroup T="TrackSearchType"
@bind-Value="_searchType"
@bind-Value:after="OnSearchTypeChanged"
Size="Size.Small"
Color="Color.Primary"
Disabled="@(_isSearching)">
<MudToggleItem Value="TrackSearchType.All" Text="Все" />
<MudToggleItem Value="TrackSearchType.Track" Text="Треки" />
<MudToggleItem Value="TrackSearchType.Album" Text="Альбомы" />
<MudToggleItem Value="TrackSearchType.Playlist" Text="Плейлисты" />
<MudToggleItem Value="TrackSearchType.Artist" Text="Исполнители" />
</MudToggleGroup>
</MudItem>
<MudItem Style="overflow: auto; flex-grow:1;">
@if (_isSearching)
{
<MudProgressCircular Indeterminate Class="mx-auto my-8" />
}
else if (_searchResult != null)
{
<MudExpansionPanels>
@* Секция исполнителей *@
@if (_searchResult?.Artists != null)
{
<MudExpansionPanel Text="Исполнители" Expanded="true">
<MudGrid>
@foreach (var artist in _searchResult.Artists)
{
<MudItem xs="4" sm="3" md="3" lg="2">
<ArtistCard Item="artist" OnClick="() => SearchTracksByEntity(artist.Id, artist.Name, TrackSearchType.Artist)" />
</MudItem>
}
</MudGrid>
</MudExpansionPanel>
}
@* Секция альбомов *@
@if (_searchResult?.Albums != null)
{
<MudExpansionPanel Text="Альбомы" Expanded="true">
<MudGrid>
@foreach (var album in _searchResult.Albums)
{
<MudItem xs="4" sm="3" md="3" lg="2">
<AlbumCard Item="album" OnClick="() => SearchTracksByEntity(album.Id, album.Title, TrackSearchType.Album)" />
</MudItem>
}
</MudGrid>
</MudExpansionPanel>
}
@* Секция плейлистов *@
@if (_searchResult?.Playlists != null)
{
<MudExpansionPanel Text="Плейлисты" Expanded="true">
<MudGrid>
@foreach (var playlist in _searchResult.Playlists)
{
<MudItem xs="4" sm="3" md="3" lg="2">
<PlaylistCard Item="playlist" OnClick="() => SearchTracksByEntity(playlist.Uuid, playlist.Title, TrackSearchType.Playlist)" />
</MudItem>
}
</MudGrid>
</MudExpansionPanel>
}
@* Секция треков *@
@if (_searchResult?.Tracks != null)
{
<MudExpansionPanel Text="Треки" Expanded="true">
<MudTable Items="@_searchResult.Tracks"
Hover
Elevation="0"
Class="d-flex flex-grow-1 flex-column"
Style="min-height: 0;"
Breakpoint="Breakpoint.Sm">
<RowTemplate>
<MudTd Class="pa-1" Style="width: 100%;">
<TrackItem Track="@context" PlaylistShareToken="@ShareToken" />
</MudTd>
<MudTd Class="pa-1">
<MudToggleIconButton Toggled="@ExistingTrackIds.Contains(context.TrackId)"
Icon="@Icons.Material.Filled.AddCircle"
Color="@Color.Primary"
ToggledIcon="@Icons.Material.Filled.RemoveCircle"
ToggledColor="@Color.Error"
ToggledChanged="() => ToggleTrack(context)" />
</MudTd>
</RowTemplate>
</MudTable>
</MudExpansionPanel>
}
</MudExpansionPanels>
}
</MudItem>
</MudStack>
@code {
[Parameter] public string ShareToken { get; set; } = string.Empty;
[Parameter] public EventCallback OnTrackAdded { get; set; }
[Parameter] public EventCallback OnTrackRemoved { get; set; }
[Parameter] public HashSet<string> ExistingTrackIds { get; set; } = new();
private string _searchQuery = "";
private bool _isSearching = false;
private TrackSearchType _searchType = TrackSearchType.All;
private YandexSearchResult? _searchResult = null;
private async Task OnSearchQueryChanged()
{
await SearchTracks(byId: false);
}
private async Task OnSearchTypeChanged()
{
await SearchTracks(byId: false);
}
private async Task SearchTracks(bool byId = false, string? forcedQuery = null)
{
var query = forcedQuery ?? _searchQuery;
if (string.IsNullOrWhiteSpace(query))
{
_searchResult = null;
return;
}
var type = _searchType;
// Распознавание ссылки Яндекс.Музыки
if (!byId && Uri.TryCreate(query, UriKind.Absolute, out var uri) && uri.Host == "music.yandex.ru")
{
try
{
(type, query) = ParseYandexMusicUrl(uri);
byId = true;
}
catch (Exception ex)
{
Snackbar.Add($"Ошибка распознавания URL: {ex.Message}", Severity.Error);
return;
}
}
_isSearching = true;
_searchResult = null;
StateHasChanged();
try
{
var url = $"/api/yandexsearch/search?query={Uri.EscapeDataString(query)}&searchType={Uri.EscapeDataString(type.ToString())}&limit=20";
if (byId)
url += "&byId=true";
if (!string.IsNullOrEmpty(ShareToken))
url += $"&shared_id={Uri.EscapeDataString(ShareToken)}";
var response = await Http.GetFromJsonAsync<ApiResponse<YandexSearchResult>>(url);
if (response?.Success == true)
{
_searchResult = response.Data ?? new YandexSearchResult();
}
else
{
Snackbar.Add(response?.Error?.Message ?? "Ошибка поиска", Severity.Error);
_searchResult = null;
}
}
catch (Exception ex)
{
Snackbar.Add($"Ошибка: {ex.Message}", Severity.Error);
_searchResult = null;
}
finally
{
_isSearching = false;
StateHasChanged();
}
}
private async Task SearchTracksByEntity(string entityId, string title, TrackSearchType entityType)
{
// Переключаем тип и ищем по ID
_searchType = entityType;
_searchQuery = title;
await SearchTracks(byId: true, forcedQuery: entityId);
}
private async Task ToggleTrack(YandexTrack track)
{
if (ExistingTrackIds.Contains(track.TrackId))
await RemoveTrack(track);
else
await AddTrack(track);
}
private async Task RemoveTrack(YandexTrack track)
{
if (!ExistingTrackIds.Remove(track.TrackId)) return;
try
{
await RemoveTrackById(track.TrackId);
await OnTrackRemoved.InvokeAsync();
Snackbar.Add($"Трек \"{track.Title}\" удален", Severity.Success, c => c.SnackbarVariant = Variant.Outlined);
}
catch (Exception ex)
{
Snackbar.Add($"{ex.Message}", Severity.Error);
ExistingTrackIds.Add(track.TrackId);
}
finally
{
StateHasChanged();
}
}
private async Task RemoveTrackById(string trackId)
{
var request = new UpdateTrackListRequest { TrackIds = new List<string> { trackId } };
var response = await Http.PostAsJsonAsync($"/api/sharedplaylist/{ShareToken}/remove-tracks", request);
if (response.IsSuccessStatusCode)
{
await OnTrackAdded.InvokeAsync();
}
else
{
var error = await response.Content.ReadFromJsonAsync<ApiResponse<object>>();
throw new Exception(error?.Error?.Message ?? "Ошибка удаления трека");
}
}
private async Task AddTrack(YandexTrack track)
{
if (ExistingTrackIds.Contains(track.TrackId)) return;
ExistingTrackIds.Add(track.TrackId);
try
{
await AddTrackById(track.TrackId);
await OnTrackAdded.InvokeAsync();
Snackbar.Add($"Трек \"{track.Title}\" добавлен", Severity.Success, c => c.SnackbarVariant = Variant.Outlined);
}
catch (Exception ex)
{
Snackbar.Add($"{ex.Message}", Severity.Error);
ExistingTrackIds.Remove(track.TrackId);
}
finally
{
StateHasChanged();
}
}
private async Task AddTrackById(string trackId)
{
var request = new UpdateTrackListRequest { TrackIds = new List<string> { trackId } };
var response = await Http.PostAsJsonAsync($"/api/sharedplaylist/{ShareToken}/add-tracks", request);
if (response.IsSuccessStatusCode)
{
await OnTrackAdded.InvokeAsync();
}
else
{
var error = await response.Content.ReadFromJsonAsync<ApiResponse<object>>();
throw new Exception(error?.Error?.Message ?? "Ошибка добавления трека");
}
}
private static (TrackSearchType Type, string Id) ParseYandexMusicUrl(Uri uri)
{
var segments = uri.AbsolutePath.Split('/', StringSplitOptions.RemoveEmptyEntries);
var dataMap = segments
.Select((val, idx) => new { val, idx })
.GroupBy(x => x.idx / 2)
.ToDictionary(
g => g.First().val,
g => g.ElementAtOrDefault(1)?.val
);
if (dataMap.TryGetValue("track", out var trackId) && !string.IsNullOrEmpty(trackId))
return (TrackSearchType.Track, trackId);
if (dataMap.TryGetValue("album", out var albumId) && !string.IsNullOrEmpty(albumId))
return (TrackSearchType.Album, albumId);
if (dataMap.TryGetValue("playlist", out var playlistId) && !string.IsNullOrEmpty(playlistId))
return (TrackSearchType.Playlist, playlistId);
if (dataMap.TryGetValue("artist", out var artistId) && !string.IsNullOrEmpty(artistId))
return (TrackSearchType.Artist, artistId);
throw new ArgumentException("Unsupported URL pattern");
}
}

View File

@@ -3,6 +3,7 @@
@using PlaylistShared.Pwa.Components.Common @using PlaylistShared.Pwa.Components.Common
@using PlaylistShared.Pwa.Components.SharedPlaylist @using PlaylistShared.Pwa.Components.SharedPlaylist
@using PlaylistShared.Pwa.Components.SharedPlaylist.Cards
@using PlaylistShared.Shared.DTO @using PlaylistShared.Shared.DTO
@using PlaylistShared.Shared.Enums @using PlaylistShared.Shared.Enums
@using PlaylistShared.Pwa.Services @using PlaylistShared.Pwa.Services
@@ -27,7 +28,7 @@
{ {
@* --- ВЕРСИЯ ДЛЯ ПК (сетка) --- *@ @* --- ВЕРСИЯ ДЛЯ ПК (сетка) --- *@
<MudHidden Breakpoint="Breakpoint.MdAndUp" Invert> <MudHidden Breakpoint="Breakpoint.MdAndUp" Invert>
<MudGrid Spacing="2" Class="flex-grow-1" Style="height: 100%;"> <MudGrid Spacing="2" Class="flex-grow-1 pt-2" Style="height: 100%;">
<MudItem xs="12" md="6" Style="height: 100%;"> <MudItem xs="12" md="6" Style="height: 100%;">
@PlaylistCardContent @PlaylistCardContent
</MudItem> </MudItem>
@@ -79,7 +80,26 @@
} }
</MudContainer> </MudContainer>
<style>
.horizontal-scroll-container {
display: flex;
overflow-x: auto;
gap: 12px;
padding-bottom: 8px;
scroll-snap-type: x mandatory;
-webkit-overflow-scrolling: touch;
}
.horizontal-scroll-container > div {
scroll-snap-align: start;
flex: 0 0 auto; /* Запрещает карточкам сжиматься */
}
/* Скрываем скроллбар для эстетики */
.horizontal-scroll-container::-webkit-scrollbar { display: none; }
.horizontal-scroll-container { -ms-overflow-style: none; scrollbar-width: none; }
</style>
@code { @code {
/// <summary>Токен расшаренного плейлиста</summary>
[Parameter] public string Token { get; set; } [Parameter] public string Token { get; set; }
private RenderFragment PlaylistCardContent => __builder => private RenderFragment PlaylistCardContent => __builder =>
@@ -97,13 +117,13 @@
<MudCardContent Class="flex-grow-1 overflow-auto flex-column"> <MudCardContent Class="flex-grow-1 overflow-auto flex-column">
<MudTable Items="@_tracks" Virtualize Hover Elevation="0" Breakpoint="Breakpoint.None" Class="d-flex flex-grow-1 flex-column" Style="min-height: 0;"> <MudTable Items="@_tracks" Virtualize Hover Elevation="0" Breakpoint="Breakpoint.None" Class="d-flex flex-grow-1 flex-column" Style="min-height: 0;">
<RowTemplate> <RowTemplate>
<MudTd Class="pa-1" Style="width: 100%;"> <MudTd Class="py-1 px-0" Style="width: 100%;">
<TrackItem Track="@context" PlaylistShareToken="@Token" CanPlay="@_canPlay" /> <TrackItem Track="@context" PlaylistShareToken="@Token" CanPlay="@_canPlay" />
</MudTd> </MudTd>
@if (_canRemove) @if (_canRemove)
{ {
<MudTd Class="pa-1"> <MudTd Class="py-1 px-0">
<MudIconButton Icon="@Icons.Material.Filled.Delete" Color="Color.Error" Size="Size.Small" OnClick="() => RemoveTrack(context)" /> <MudIconButton Icon="@Icons.Material.Filled.Delete" Color="Color.Error" Size="Size.Small" OnClick="() => OnRemoveTrack(context)" />
</MudTd> </MudTd>
} }
</RowTemplate> </RowTemplate>
@@ -114,37 +134,159 @@
private RenderFragment AddTrackCardContent => __builder => private RenderFragment AddTrackCardContent => __builder =>
{ {
<MudPaper Class="pa-4 d-flex flex-column" Elevation="1" Style="height: 100%; overflow: hidden;"> <MudCard Class="d-flex flex-column" Elevation="0" Style="height: 100%; overflow: hidden;">
<MudCardHeader>
<MudStack>
<MudText Typo="Typo.h6" Color="Color.Primary" Class="mb-4">Добавление треков</MudText> <MudText Typo="Typo.h6" Color="Color.Primary" Class="mb-4">Добавление треков</MudText>
<MudItem class="flex-grow-1 overflow-auto"> <MudTextField @bind-Value="_searchQuery"
<AddTrackSection ShareToken="@Token" OnTrackAdded="LoadTracks" OnTrackRemoved="LoadTracks" ExistingTrackIds="_existingTrackIds" /> @bind-Value:after="OnSearchQueryChanged"
</MudItem> Variant="Variant.Outlined"
</MudPaper> FullWidth
Label="Название или ссылка на трек Яндекс.Музыки"
Disabled="@_isSearching"
Adornment="Adornment.End" AdornmentIcon="@Icons.Material.Filled.Search" AdornmentColor="Color.Secondary" />
<MudToggleGroup T="TrackSearchType"
@bind-Value="_searchType"
@bind-Value:after="OnSearchTypeChanged"
Size="Size.Small"
Color="Color.Primary"
Disabled="@(_isSearching)">
<MudToggleItem Value="TrackSearchType.All" Text="Все" />
<MudToggleItem Value="TrackSearchType.Track" Text="Треки" />
<MudToggleItem Value="TrackSearchType.Album" Text="Альбомы" />
<MudToggleItem Value="TrackSearchType.Playlist" Text="Плейлисты" />
<MudToggleItem Value="TrackSearchType.Artist" Text="Исполнители" />
</MudToggleGroup>
</MudStack>
</MudCardHeader>
<MudCardContent Class="flex-grow-1 overflow-auto flex-column">
@if (_isSearching)
{
<MudProgressCircular Indeterminate Class="mx-auto my-8" />
}
else if (_searchResult != null)
{
@* Секция исполнителей *@
@if (_searchResult?.Artists?.Any() == true)
{
<MudText Typo="Typo.h6" Class="mt-4 mb-2 ml-2">Исполнители</MudText>
<div class="horizontal-scroll-container px-2">
@foreach (var artist in _searchResult.Artists)
{
<div style="width: 70px;">
<ArtistCard Item="artist" OnClick="() => SearchTracksByEntity(artist.Id, artist.Name, TrackSearchType.Artist)" />
</div>
}
</div>
}
@* Секция альбомов *@
@if (_searchResult?.Albums?.Any() == true)
{
<MudText Typo="Typo.h6" Class="mt-4 mb-2 ml-2">Альбомы</MudText>
<div class="horizontal-scroll-container px-2">
@foreach (var album in _searchResult.Albums)
{
<div style="width: 70px;">
<AlbumCard Item="album" OnClick="() => SearchTracksByEntity(album.Id, album.Title, TrackSearchType.Album)" />
</div>
}
</div>
}
@* Секция плейлистов *@
@if (_searchResult?.Playlists?.Any() == true)
{
<MudText Typo="Typo.h6" Class="mt-4 mb-2 ml-2">Плейлисты</MudText>
<div class="horizontal-scroll-container px-2">
@foreach (var playlist in _searchResult.Playlists)
{
<div style="width: 70px;">
<PlaylistCard Item="playlist" OnClick="() => SearchTracksByEntity(playlist.Uuid, playlist.Title, TrackSearchType.Playlist)" />
</div>
}
</div>
}
@* Секция треков *@
@if (_searchResult?.Tracks != null)
{
<MudText Typo="Typo.h6" Class="mt-4 mb-2 ml-2">Треки</MudText>
<MudTable Items="@_searchResult.Tracks"
Hover
Elevation="0"
Class="d-flex flex-grow-1 flex-column"
Style="min-height: 0;"
Breakpoint="Breakpoint.Sm">
<RowTemplate>
<MudTd Class="pa-1" Style="width: 100%;">
<TrackItem Track="@context" PlaylistShareToken="@Token" />
</MudTd>
<MudTd Class="pa-1">
<MudToggleIconButton Toggled="@_existingTrackIds.Contains(context.TrackId)"
Icon="@Icons.Material.Filled.AddCircle"
Color="@Color.Primary"
ToggledIcon="@Icons.Material.Filled.RemoveCircle"
ToggledColor="@Color.Error"
ToggledChanged="() => ToggleTrack(context)" />
</MudTd>
</RowTemplate>
</MudTable>
}
}
</MudCardContent>
</MudCard>
}; };
/// <summary>Активная вкладка для моб.версии (0 = плейлист, 1 = добавление треков)</summary>
private int _activeMobileTab = 0; private int _activeMobileTab = 0;
/// <summary>
/// Список ID треков, уже добавленных в плейлист.
/// Используется для быстрого определения, добавлен трек или нет, при отображении результатов поиска.
/// </summary>
private HashSet<string> _existingTrackIds = new(); private HashSet<string> _existingTrackIds = new();
private bool _firstLoadExistingTrackIds; /// <summary>
/// Список добавленных в плейлист треков.
/// </summary>
private List<YandexTrack> _tracks = new(); private List<YandexTrack> _tracks = new();
/// <summary>Свойства плейлиста.</summary>
private SharedPlaylistDto? _playlist; private SharedPlaylistDto? _playlist;
private bool _loading = true; /// <summary>Пользователь является создателем плейлиста.</summary>
private bool _isAuthenticated;
private bool _isCreator; private bool _isCreator;
/// <summary>Пользователь имеет право воспроизведения треков.</summary>
private bool _canPlay; private bool _canPlay;
/// <summary>Пользователь имеет право добавления треков в плейлист.</summary>
private bool _canAdd; private bool _canAdd;
/// <summary>Пользователь имеет право удаления треков из плейлиста.</summary>
private bool _canRemove; private bool _canRemove;
private UpdatePermissionsDto _editPermissions = new(); /// <summary>Пользователь авторизован из под учетной записи.</summary>
private bool _savingPermissions; private bool _isAuthenticated;
/// <summary>Текущий ID пользователя, если авторизован.</summary>
private string? _currentUserId; private string? _currentUserId;
private bool _isFavorite = false; /// <summary>Обновление прав доступа к плейлисту, если создатель.</summary>
private bool _favoriteLoading = false; private UpdatePermissionsDto _editPermissions = new();
/// <summary>Состояние: Происходит загрузка плейлиста.</summary>
private bool _loading = true;
/// <summary>Состояние: Происходит загрузка треков плейлиста.</summary>
private bool _tracksLoading; private bool _tracksLoading;
private string _trackLink = ""; /********************************
private bool _addingTrack; * Вкладка добавления треков
*********************************/
/// <summary>Строка запроса поиска.</summary>
private string _searchQuery = "";
/// <summary>Тип поиска.</summary>
private TrackSearchType _searchType = TrackSearchType.All;
/// <summary>Состояние: Происходит поиск.</summary>
private bool _isSearching = false;
/// <summary>Результат поиска.</summary>
private YandexSearchResult? _searchResult = null;
protected override async Task OnInitializedAsync() protected override async Task OnInitializedAsync()
{ {
@@ -155,6 +297,7 @@
await LoadTracks(); await LoadTracks();
} }
/// <summary>Установка разрешений.</summary>
private async Task ConfigurePermissions() private async Task ConfigurePermissions()
{ {
if (_playlist is null) if (_playlist is null)
@@ -194,6 +337,7 @@
} }
} }
/// <summary>Загрузка плейлиста.</summary>
private async Task LoadPlaylist() private async Task LoadPlaylist()
{ {
try try
@@ -222,6 +366,7 @@
} }
} }
/// <summary>Загрузка треков.</summary>
private async Task LoadTracks() private async Task LoadTracks()
{ {
if (_playlist == null) return; if (_playlist == null) return;
@@ -234,7 +379,7 @@
if (response?.Success == true && response.Data != null) if (response?.Success == true && response.Data != null)
{ {
_tracks = response.Data.Tracks; _tracks = response.Data.Tracks;
_existingTrackIds = _tracks.Select(t => t.TrackId).ToHashSet(); await GenerateUniqTrackIds();
} }
else else
{ {
@@ -253,7 +398,13 @@
} }
} }
private async Task RemoveTrack(YandexTrack track) private async Task GenerateUniqTrackIds()
{
_existingTrackIds = _tracks.Select(t => t.TrackId).ToHashSet();
}
/// <summary>Удаление трека из списка плейлиста</summary>
private async Task OnRemoveTrack(YandexTrack track)
{ {
var confirmed = await DialogService.ShowMessageBoxAsync( var confirmed = await DialogService.ShowMessageBoxAsync(
"Подтверждение удаления", "Подтверждение удаления",
@@ -262,6 +413,46 @@
if (confirmed != true) return; if (confirmed != true) return;
await RemoveTrack(track);
}
#region Добавление/удаление трека
/// <summary>Добавление трека.</summary>
private async Task AddTrack(YandexTrack track)
{
if (_existingTrackIds.Contains(track.TrackId)) return;
try
{
var request = new UpdateTrackListRequest { TrackIds = new List<string> { track.TrackId } };
var response = await Http.PostAsJsonAsync($"/api/sharedplaylist/{Token}/add-tracks", request);
if (response.IsSuccessStatusCode)
{
Snackbar.Add($"Трек \"{track.Title}\" добавлен", Severity.Success, c => c.SnackbarVariant = Variant.Outlined);
_tracks.Add(track);
await GenerateUniqTrackIds();
}
else
{
var error = await response.Content.ReadFromJsonAsync<ApiResponse<object>>();
Snackbar.Add(error?.Error?.Message ?? "Ошибка добавления трека", Severity.Error);
}
}
catch (Exception ex)
{
Snackbar.Add($"Ошибка: {ex.Message}", Severity.Error);
}
StateHasChanged();
}
/// <summary>Удаление трека.</summary>
private async Task RemoveTrack(YandexTrack track)
{
if (!_existingTrackIds.Contains(track.TrackId)) return;
try try
{ {
var request = new UpdateTrackListRequest { TrackIds = new List<string> { track.TrackId } }; var request = new UpdateTrackListRequest { TrackIds = new List<string> { track.TrackId } };
@@ -269,7 +460,8 @@
if (response.IsSuccessStatusCode) if (response.IsSuccessStatusCode)
{ {
Snackbar.Add("Трек удалён", Severity.Success); Snackbar.Add("Трек удалён", Severity.Success);
await LoadTracks(); _tracks.Remove(track);
await GenerateUniqTrackIds();
} }
else else
{ {
@@ -281,5 +473,129 @@
{ {
Snackbar.Add($"Ошибка: {ex.Message}", Severity.Error); Snackbar.Add($"Ошибка: {ex.Message}", Severity.Error);
} }
StateHasChanged();
} }
#endregion
#region Вкладка Добавление треков
private async Task OnSearchQueryChanged()
{
await SearchTracks(byId: false);
}
private async Task OnSearchTypeChanged()
{
await SearchTracks(byId: false);
}
/// <summary>
/// Поиск трека
/// </summary>
/// <param name="byId">По ID</param>
/// <param name="forcedQuery">Принудительный запрос</param>
/// <returns></returns>
private async Task SearchTracks(bool byId = false, string? forcedQuery = null)
{
var query = forcedQuery ?? _searchQuery;
if (string.IsNullOrWhiteSpace(query))
{
_searchResult = null;
return;
}
var type = _searchType;
// Распознавание ссылки Яндекс.Музыки
if (!byId && Uri.TryCreate(query, UriKind.Absolute, out var uri) && uri.Host == "music.yandex.ru")
{
try
{
(type, query) = ParseYandexMusicUrl(uri);
byId = true;
}
catch (Exception ex)
{
Snackbar.Add($"Ошибка распознавания URL: {ex.Message}", Severity.Error);
return;
}
}
_isSearching = true;
_searchResult = null;
StateHasChanged();
try
{
var url = $"/api/yandexsearch/search?query={Uri.EscapeDataString(query)}&searchType={Uri.EscapeDataString(type.ToString())}&limit=20";
if (byId)
url += "&byId=true";
if (!string.IsNullOrEmpty(Token))
url += $"&shared_id={Uri.EscapeDataString(Token)}";
var response = await Http.GetFromJsonAsync<ApiResponse<YandexSearchResult>>(url);
if (response?.Success == true)
{
_searchResult = response.Data ?? new YandexSearchResult();
}
else
{
Snackbar.Add(response?.Error?.Message ?? "Ошибка поиска", Severity.Error);
_searchResult = null;
}
}
catch (Exception ex)
{
Snackbar.Add($"Ошибка: {ex.Message}", Severity.Error);
_searchResult = null;
}
finally
{
_isSearching = false;
StateHasChanged();
}
}
/// <summary>Поиск по определенному типу результата.</summary>
private async Task SearchTracksByEntity(string entityId, string title, TrackSearchType entityType)
{
// Переключаем тип и ищем по ID
_searchType = entityType;
_searchQuery = title;
await SearchTracks(byId: true, forcedQuery: entityId);
}
/// <summary>Переключатель "Добавление/Удаление" трека</summary>
private async Task ToggleTrack(YandexTrack track)
{
if (_existingTrackIds.Contains(track.TrackId))
await RemoveTrack(track);
else
await AddTrack(track);
}
/// <summary>Парсинг ссылки на яндекс трек</summary>
private static (TrackSearchType Type, string Id) ParseYandexMusicUrl(Uri uri)
{
var segments = uri.AbsolutePath.Split('/', StringSplitOptions.RemoveEmptyEntries);
var dataMap = segments
.Select((val, idx) => new { val, idx })
.GroupBy(x => x.idx / 2)
.ToDictionary(
g => g.First().val,
g => g.ElementAtOrDefault(1)?.val
);
if (dataMap.TryGetValue("track", out var trackId) && !string.IsNullOrEmpty(trackId))
return (TrackSearchType.Track, trackId);
if (dataMap.TryGetValue("album", out var albumId) && !string.IsNullOrEmpty(albumId))
return (TrackSearchType.Album, albumId);
if (dataMap.TryGetValue("playlist", out var playlistId) && !string.IsNullOrEmpty(playlistId))
return (TrackSearchType.Playlist, playlistId);
if (dataMap.TryGetValue("artist", out var artistId) && !string.IsNullOrEmpty(artistId))
return (TrackSearchType.Artist, artistId);
throw new ArgumentException("Unsupported URL pattern");
}
#endregion
} }