0.7.7.1

2026-06-22 00:54:26 +08:00 · 2026-03-24 17:47:54 +08:00
parent af2e7b4f2f
commit a0bb83c743
23 changed files with 2041 additions and 104 deletions
--- a/VoiceHubLanDesktop/VoiceHubScheduleService.cs
+++ b/VoiceHubLanDesktop/VoiceHubScheduleService.cs
@@ -0,0 +1,154 @@
+using LanMountainDesktop.PluginSdk;
+
+namespace VoiceHubLanDesktop;
+
+/// <summary>
+/// 排期管理服务
+/// </summary>
+public sealed class VoiceHubScheduleService
+{
+    private readonly VoiceHubApiService _apiService;
+    private readonly IPluginSettingsService _settingsService;
+    private IReadOnlyList<SongItem> _cachedSchedule = [];
+    private DateTime _cacheTime = DateTime.MinValue;
+    private readonly TimeSpan _cacheExpiry = TimeSpan.FromMinutes(5);
+
+    private const string SettingsSectionId = "voicehub-settings";
+
+    public VoiceHubScheduleService(VoiceHubApiService apiService, IPluginSettingsService settingsService)
+    {
+        _apiService = apiService;
+        _settingsService = settingsService;
+    }
+
+    public async Task<DisplayData> GetTodayScheduleAsync(CancellationToken cancellationToken = default)
+    {
+        var apiUrl = GetApiUrl();
+
+        if (_cachedSchedule.Count > 0 && DateTime.Now - _cacheTime < _cacheExpiry)
+        {
+            return BuildDisplayData(_cachedSchedule);
+        }
+
+        var result = await _apiService.GetPublicScheduleAsync(apiUrl, cancellationToken);
+
+        if (!result.IsSuccess)
+        {
+            return new DisplayData
+            {
+                State = ComponentState.NetworkError,
+                ErrorMessage = result.ErrorMessage ?? "获取排期失败"
+            };
+        }
+
+        var items = result.Data ?? [];
+        _cachedSchedule = items;
+        _cacheTime = DateTime.Now;
+
+        return BuildDisplayData(items);
+    }
+
+    public void ClearCache()
+    {
+        _cachedSchedule = [];
+        _cacheTime = DateTime.MinValue;
+    }
+
+    private string GetApiUrl()
+    {
+        try
+        {
+            var apiUrl = _settingsService.GetValue<string>(SettingsScope.Plugin, "apiUrl", sectionId: SettingsSectionId);
+            return string.IsNullOrWhiteSpace(apiUrl) 
+                ? "https://voicehub.lao-shui.top/api/songs/public" 
+                : apiUrl;
+        }
+        catch
+        {
+            return "https://voicehub.lao-shui.top/api/songs/public";
+        }
+    }
+
+    private DisplayData BuildDisplayData(IReadOnlyList<SongItem> items)
+    {
+        if (items.Count == 0)
+        {
+            return new DisplayData
+            {
+                State = ComponentState.NoSchedule,
+                ErrorMessage = "暂无排期数据"
+            };
+        }
+
+        var validItems = items.Where(s => s.GetPlayDate() != DateTime.MinValue).ToList();
+
+        if (validItems.Count == 0)
+        {
+            return new DisplayData
+            {
+                State = ComponentState.NoSchedule,
+                ErrorMessage = "暂无有效排期数据"
+            };
+        }
+
+        var today = DateTime.Today;
+        var todaySchedule = validItems
+            .Where(s => s.GetPlayDate() == today)
+            .OrderBy(s => s.Sequence)
+            .ToList();
+
+        List<SongItem> displayItems;
+        DateTime actualDate;
+
+        if (todaySchedule.Count > 0)
+        {
+            displayItems = todaySchedule;
+            actualDate = today;
+        }
+        else
+        {
+            var futureSchedule = validItems
+                .Where(s => s.GetPlayDate() > today)
+                .GroupBy(s => s.GetPlayDate())
+                .OrderBy(g => g.Key)
+                .FirstOrDefault();
+
+            if (futureSchedule != null)
+            {
+                displayItems = futureSchedule.OrderBy(s => s.Sequence).ToList();
+                actualDate = futureSchedule.Key;
+            }
+            else
+            {
+                return new DisplayData
+                {
+                    State = ComponentState.NoSchedule,
+                    ErrorMessage = "暂无排期数据"
+                };
+            }
+        }
+
+        return new DisplayData
+        {
+            State = ComponentState.Normal,
+            Songs = displayItems,
+            DisplayDate = actualDate
+        };
+    }
+}
+
+public enum ComponentState
+{
+    Loading,
+    Normal,
+    NetworkError,
+    NoSchedule
+}
+
+public sealed class DisplayData
+{
+    public ComponentState State { get; set; }
+    public IReadOnlyList<SongItem> Songs { get; set; } = [];
+    public DateTime? DisplayDate { get; set; }
+    public string ErrorMessage { get; set; } = string.Empty;
+}