fix

Application/Dto/BudgetDto.cs

@@ -0,0 +1,89 @@
+namespace Application.Dto;
+
+/// <summary>
+/// 预算响应
+/// </summary>
+public record BudgetResponse
+{
+    public long Id { get; init; }
+    public string Name { get; init; } = string.Empty;
+    public BudgetPeriodType Type { get; init; }
+    public decimal Limit { get; init; }
+    public decimal Current { get; init; }
+    public BudgetCategory Category { get; init; }
+    public string[] SelectedCategories { get; init; } = [];
+    public DateTime StartDate { get; init; }
+    public bool NoLimit { get; init; }
+    public bool IsMandatoryExpense { get; init; }
+    public decimal UsagePercentage { get; init; }
+}
+
+/// <summary>
+/// 创建预算请求
+/// </summary>
+public record CreateBudgetRequest
+{
+    public string Name { get; init; } = string.Empty;
+    public BudgetPeriodType Type { get; init; } = BudgetPeriodType.Month;
+    public decimal Limit { get; init; }
+    public BudgetCategory Category { get; init; }
+    public string[] SelectedCategories { get; init; } = [];
+    public DateTime? StartDate { get; init; }
+    public bool NoLimit { get; init; }
+    public bool IsMandatoryExpense { get; init; }
+}
+
+/// <summary>
+/// 更新预算请求
+/// </summary>
+public record UpdateBudgetRequest
+{
+    public long Id { get; init; }
+    public string Name { get; init; } = string.Empty;
+    public BudgetPeriodType Type { get; init; } = BudgetPeriodType.Month;
+    public decimal Limit { get; init; }
+    public BudgetCategory Category { get; init; }
+    public string[] SelectedCategories { get; init; } = [];
+    public DateTime? StartDate { get; init; }
+    public bool NoLimit { get; init; }
+    public bool IsMandatoryExpense { get; init; }
+}
+
+/// <summary>
+/// 分类统计响应
+/// </summary>
+public record BudgetCategoryStatsResponse
+{
+    public BudgetStatsDetail Month { get; init; } = new();
+    public BudgetStatsDetail Year { get; init; } = new();
+}
+
+/// <summary>
+/// 统计详情
+/// </summary>
+public record BudgetStatsDetail
+{
+    public decimal Limit { get; init; }
+    public decimal Current { get; init; }
+    public decimal Remaining { get; init; }
+    public decimal UsagePercentage { get; init; }
+}
+
+/// <summary>
+/// 未覆盖分类响应
+/// </summary>
+public record UncoveredCategoryResponse
+{
+    public string Category { get; init; } = string.Empty;
+    public decimal Amount { get; init; }
+    public int Count { get; init; }
+}
+
+/// <summary>
+/// 更新归档总结请求
+/// </summary>
+public record UpdateArchiveSummaryRequest
+{
+    public DateTime ReferenceDate { get; init; }
+    public string? Summary { get; init; }
+}