100 lines
3.7 KiB
C#
100 lines
3.7 KiB
C#
using MiaoJiZhang.Domain.Enums;
|
||
|
||
namespace MiaoJiZhang.Domain.Entities;
|
||
|
||
/// <summary>账本（支持多账本/共享账本）</summary>
|
||
public class Ledger
|
||
{
|
||
public long Id { get; set; }
|
||
public long OwnerId { get; set; }
|
||
public User Owner { get; set; } = null!;
|
||
public string Name { get; set; } = null!;
|
||
public string IconKey { get; set; } = "wallet";
|
||
public bool IsDefault { get; set; }
|
||
public DateTime CreatedAt { get; set; }
|
||
|
||
public List<Transaction> Transactions { get; set; } = [];
|
||
public List<Budget> Budgets { get; set; } = [];
|
||
}
|
||
|
||
/// <summary>分类（系统默认分类 UserId 为 null；用户自定义分类挂 UserId）</summary>
|
||
public class Category
|
||
{
|
||
public long Id { get; set; }
|
||
/// <summary>null = 系统默认分类（后台可管理）</summary>
|
||
public long? UserId { get; set; }
|
||
public TransactionType Type { get; set; }
|
||
public string Name { get; set; } = null!;
|
||
public string IconKey { get; set; } = "tag";
|
||
public string ColorKey { get; set; } = "mint";
|
||
public int SortOrder { get; set; }
|
||
public bool IsDeleted { get; set; }
|
||
}
|
||
|
||
/// <summary>账单</summary>
|
||
public class Transaction
|
||
{
|
||
public long Id { get; set; }
|
||
public long LedgerId { get; set; }
|
||
public Ledger Ledger { get; set; } = null!;
|
||
public long UserId { get; set; }
|
||
public long CategoryId { get; set; }
|
||
public Category Category { get; set; } = null!;
|
||
|
||
public TransactionType Type { get; set; }
|
||
public decimal Amount { get; set; }
|
||
public string? Note { get; set; }
|
||
public string? PaymentMethod { get; set; }
|
||
public TransferDirection? TransferDirection { get; set; }
|
||
public string? Counterparty { get; set; }
|
||
public DateTime OccurredAt { get; set; }
|
||
|
||
// ---- AI 来源追溯（决策：可核对、可撤销） ----
|
||
public TransactionSource Source { get; set; } = TransactionSource.Manual;
|
||
/// <summary>AI 记账时用户的原话（追溯用）</summary>
|
||
public string? SourceText { get; set; }
|
||
/// <summary>关联的聊天消息 Id（追溯用）</summary>
|
||
public long? SourceChatMessageId { get; set; }
|
||
public string? ClientRequestId { get; set; }
|
||
public string? Provider { get; set; }
|
||
public string? ProviderTransactionId { get; set; }
|
||
public string? RecognitionOccurrenceId { get; set; }
|
||
public string? EvidenceFingerprint { get; set; }
|
||
public string? RecognitionConfidence { get; set; }
|
||
|
||
// ---- 软删除（决策：直接入账 + 可撤销） ----
|
||
public bool IsDeleted { get; set; }
|
||
public DateTime? DeletedAt { get; set; }
|
||
|
||
public DateTime CreatedAt { get; set; }
|
||
public DateTime UpdatedAt { get; set; }
|
||
}
|
||
|
||
/// <summary>预算（CategoryId 为 null 表示总预算）</summary>
|
||
public class Budget
|
||
{
|
||
public long Id { get; set; }
|
||
public long LedgerId { get; set; }
|
||
public Ledger Ledger { get; set; } = null!;
|
||
public long UserId { get; set; }
|
||
/// <summary>null = 月度总预算</summary>
|
||
public long? CategoryId { get; set; }
|
||
/// <summary>格式 yyyyMM；0 表示长期生效模板</summary>
|
||
public int Period { get; set; }
|
||
public decimal Amount { get; set; }
|
||
}
|
||
|
||
/// <summary>AI 聊天消息</summary>
|
||
public class ChatMessage
|
||
{
|
||
public long Id { get; set; }
|
||
public long UserId { get; set; }
|
||
public ChatRole Role { get; set; }
|
||
public ChatMessageType Type { get; set; }
|
||
/// <summary>文本内容 / 表情包 key / 卡片 JSON</summary>
|
||
public string Content { get; set; } = null!;
|
||
/// <summary>该消息产生的账单 Id（BillCard 类型）</summary>
|
||
public long? TransactionId { get; set; }
|
||
public DateTime CreatedAt { get; set; }
|
||
}
|