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- namespace Admin.NET.Plugin.AiDOP.Const.S8;
- /// <summary>
- /// S8-NOTIFY-RECIPIENT-1:通知事件码。
- ///
- /// <para><b>每一条都对应一个真实存在的派发点</b>(见 <c>TriggerHint</c>)。
- /// 刻意不造没有业务入口的事件 —— 配了却永远不触发的通知,比没有通知更难排查。</para>
- /// </summary>
- public static class S8NotifyEventCode
- {
- /// <summary>规则命中建单 / 人工提报建单。</summary>
- public const string ExceptionCreated = "EXCEPTION_CREATED";
- /// <summary>被认领。</summary>
- public const string ExceptionClaimed = "EXCEPTION_CLAIMED";
- /// <summary>被转派。</summary>
- public const string ExceptionTransferred = "EXCEPTION_TRANSFERRED";
- /// <summary>提交复核(等待审核)。</summary>
- public const string VerificationSubmitted = "VERIFICATION_SUBMITTED";
- /// <summary>超时自动升级。</summary>
- public const string EscalationTriggered = "ESCALATION_TRIGGERED";
- /// <summary>检测到恢复。</summary>
- public const string ExceptionRecovered = "EXCEPTION_RECOVERED";
- /// <summary>超时关闭(闭环及时性回顾)。</summary>
- public const string ExceptionOverdueClosed = "EXCEPTION_OVERDUE_CLOSED";
- }
- /// <summary>
- /// 收件人类型。<b>第一版只有四类,全部能真实解析出 SysUserId</b>。
- ///
- /// <para><b>Supervisor 刻意缺席</b>:系统里不存在组织主管关系
- /// (<c>SysOrg.DirectorId</c> 与 <c>SysUser.ManagerUserId</c> 实测填充率均为 0)。
- /// 给一个永远解析为空的选项,等于让管理员配一条永远发不出去的通知。</para>
- /// </summary>
- public static class S8RecipientType
- {
- /// <summary>该规则的处理账号池(复用 P1-C 的 Rule Handler Pool,不复制第二份人员配置)。</summary>
- public const string HandlerPool = "HANDLER_POOL";
- /// <summary>当前处理人(<c>assignee_user_id</c>)。</summary>
- public const string Assignee = "ASSIGNEE";
- /// <summary>
- /// 当前实际审核人。
- /// <para><b>不是新建的 Reviewer Pool</b> —— 它解析的是<b>当前事实</b>:
- /// 优先取单据上的 <c>verifier_user_id</c>(提交复核时手选、真正能点通过/退回的人);
- /// 尚未提交复核时回落到审批流节点解析出的审批人。</para>
- /// </summary>
- public const string Reviewer = "REVIEWER";
- /// <summary>
- /// 该规则的<b>升级账号池</b>(S8-RESPONSIBILITY-POOL-1)。
- /// <para>取代 <c>exception_type.escalate_role_code</c> 成为升级通知的收件来源:
- /// 旧字段按异常类型跨租户查,实测会把 B 租户的配置用到 A 租户的异常上。</para>
- /// </summary>
- public const string EscalationPool = "ESCALATION_POOL";
- /// <summary>指定账号(多选 SysUser)。</summary>
- public const string SpecificUser = "SPECIFIC_USER";
- }
- /// <summary>
- /// 事件元信息。
- /// <para><b><paramref name="TriggerHint"/> 是给业务用户看的「什么时候会发生」</b>,
- /// 不是给开发看的派发点标注 —— 通知设置页会直接展示它。
- /// 原先几个事件写的是 <c>POST {id}/claim</c> 这样的接口路径,
- /// 与「业务用户不需要理解技术实现」相悖。</para>
- /// </summary>
- public sealed record S8NotifyEventDefinition(string Code, string DisplayName, string TriggerHint, int OrderNo);
- /// <summary>
- /// 事件与收件人类型目录。后端派发、配置校验、前端 UI 三方共用同一份,
- /// 避免出现「页面能配、后端根本不派发」或反之。
- /// </summary>
- public static class S8NotificationCatalog
- {
- public static readonly IReadOnlyList<S8NotifyEventDefinition> Events = new List<S8NotifyEventDefinition>
- {
- new(S8NotifyEventCode.ExceptionCreated, "异常产生", "规则命中建单 / 人工提报", 10),
- new(S8NotifyEventCode.ExceptionClaimed, "认领成功", "处理人认领异常时", 20),
- new(S8NotifyEventCode.ExceptionTransferred, "转派", "异常被转派给其他处理人时", 30),
- new(S8NotifyEventCode.VerificationSubmitted, "提交复核", "处理人提交复核时", 40),
- new(S8NotifyEventCode.EscalationTriggered, "超时升级", "超时自动升级作业", 50),
- new(S8NotifyEventCode.ExceptionRecovered, "异常恢复", "调度器检测到恢复", 60),
- new(S8NotifyEventCode.ExceptionOverdueClosed, "超时关闭", "检验通过后闭环及时性回顾", 70),
- };
- public static readonly IReadOnlyList<string> RecipientTypes = new[]
- {
- S8RecipientType.HandlerPool,
- S8RecipientType.Assignee,
- S8RecipientType.Reviewer,
- S8RecipientType.EscalationPool,
- S8RecipientType.SpecificUser,
- };
- /// <summary>
- /// S8-RESPONSIBILITY-POOL-1:事件 → 收件人的<b>默认推导</b>。
- ///
- /// <para><b>为什么是推导而不是让人配</b>:规则已经知道处理池、复核池、升级池、
- /// 当前处理人、选定复核人是谁。再让业务用户去选 <c>HANDLER_POOL</c> / <c>ASSIGNEE</c>
- /// 这类技术枚举,等于把内部实现搬到页面上,还多出一处会与责任池不一致的配置。
- /// 业务用户只需要回答「这件事要不要提醒」,对象由责任关系自动决定。</para>
- ///
- /// <para><b>每一条都对应真实派发点</b>:<c>EXCEPTION_CREATED</c>(调度器建单)·
- /// <c>EXCEPTION_CLAIMED</c> / <c>EXCEPTION_TRANSFERRED</c> / <c>VERIFICATION_SUBMITTED</c>
- /// (<c>S8TaskFlowService</c>)· <c>ESCALATION_TRIGGERED</c>(超时升级作业)·
- /// <c>EXCEPTION_RECOVERED</c>(调度器判定恢复)· <c>EXCEPTION_OVERDUE_CLOSED</c>(闭环及时性回顾)。
- /// <b>「复核通过」「复核退回」刻意缺席</b>:代码里没有这两个派发点,
- /// 凭空加进目录只会配出永远不触发的通知 —— 比没有通知更难排查。</para>
- ///
- /// <para><b>转派通知的对象是「新处理人」</b>:转派完成时 <c>assignee_user_id</c>
- /// 已经是新的人,因此 <c>ASSIGNEE</c> 解析出来的就是他,不需要额外的收件人类型。</para>
- /// </summary>
- public static readonly IReadOnlyDictionary<string, string> DefaultRecipientByEvent =
- new Dictionary<string, string>(StringComparer.OrdinalIgnoreCase)
- {
- [S8NotifyEventCode.ExceptionCreated] = S8RecipientType.HandlerPool,
- [S8NotifyEventCode.ExceptionClaimed] = S8RecipientType.Assignee,
- [S8NotifyEventCode.ExceptionTransferred] = S8RecipientType.Assignee,
- [S8NotifyEventCode.VerificationSubmitted] = S8RecipientType.Reviewer,
- [S8NotifyEventCode.EscalationTriggered] = S8RecipientType.EscalationPool,
- [S8NotifyEventCode.ExceptionRecovered] = S8RecipientType.Assignee,
- [S8NotifyEventCode.ExceptionOverdueClosed] = S8RecipientType.Assignee,
- };
- /// <summary>事件的默认收件人类型;未知事件返回 <c>null</c>(调用方不得猜)。</summary>
- public static string? ResolveDefaultRecipientType(string? eventCode) =>
- !string.IsNullOrWhiteSpace(eventCode)
- && DefaultRecipientByEvent.TryGetValue(eventCode!, out var t) ? t : null;
- /// <summary>收件人类型的业务文案(页面只读展示,不出现技术枚举)。</summary>
- public static string DescribeRecipientType(string? type) => type switch
- {
- S8RecipientType.HandlerPool => "处理人员",
- S8RecipientType.Assignee => "当前处理人",
- S8RecipientType.Reviewer => "当前复核人",
- S8RecipientType.EscalationPool => "升级人员",
- S8RecipientType.SpecificUser => "指定账号",
- _ => "未配置",
- };
- /// <summary>
- /// 租户级默认配置的 <c>rule_code</c> 哨兵值。
- /// <para>人工提报的异常没有来源规则,它的通知只能落在租户级默认上。
- /// 用显式常量而不是 NULL:NULL 在唯一索引里的比较语义容易让人配出两条"默认"。</para>
- /// </summary>
- public const string TenantDefaultRuleCode = "*";
- private static readonly HashSet<string> EventSet =
- Events.Select(e => e.Code).ToHashSet(StringComparer.OrdinalIgnoreCase);
- private static readonly HashSet<string> TypeSet =
- RecipientTypes.ToHashSet(StringComparer.OrdinalIgnoreCase);
- public static bool IsKnownEvent(string? code) => !string.IsNullOrWhiteSpace(code) && EventSet.Contains(code!);
- public static bool IsKnownRecipientType(string? t) => !string.IsNullOrWhiteSpace(t) && TypeSet.Contains(t!);
- }
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