feat: ✨ 首页仪表面板 (#103)

[skip ci]

src/backend/NetAdmin.Domain/Dto/Sys/GetBarChartRsp.cs

@@ -0,0 +1,17 @@
+namespace NetAdmin.Domain.Dto.Sys;
+
+/// <summary>
+///     响应：获取条形图数据
+/// </summary>
+public sealed record GetBarChartRsp : DataAbstraction
+{
+    /// <summary>
+    ///     时间戳
+    /// </summary>
+    public DateTime Timestamp { get; init; }
+
+    /// <summary>
+    ///     值
+    /// </summary>
+    public int Value { get; init; }
+}

src/backend/NetAdmin.Domain/Dto/Sys/GetPieChartRsp.cs

@@ -0,0 +1,17 @@
+namespace NetAdmin.Domain.Dto.Sys;
+
+/// <summary>
+///     响应：获取饼图数据
+/// </summary>
+public sealed record GetPieChartRsp : DataAbstraction
+{
+    /// <summary>
+    ///     键名
+    /// </summary>
+    public string Key { get; init; }
+
+    /// <summary>
+    ///     键值
+    /// </summary>
+    public int Value { get; init; }
+}