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- using Admin.NET.Core;
- using Admin.NET.Plugin.AiDOP.Const.S8;
- using Admin.NET.Plugin.AiDOP.Entity.S8;
- using Admin.NET.Plugin.AiDOP.Infrastructure.S8;
- using Microsoft.Extensions.Logging;
- namespace Admin.NET.Plugin.AiDOP.Service.S8;
- /// <summary>一次收件人解析的结果。</summary>
- public sealed class S8RecipientResolution
- {
- /// <summary>去重后的收件账号。<b>只可能是 <c>SysUser.Id</c>。</b></summary>
- public List<long> UserIds { get; set; } = new();
- /// <summary>本次实际使用的配置来源:<c>RECIPIENT_MODEL</c> / <c>LEGACY_LAYER</c> / <c>NONE</c>。</summary>
- public string Source { get; set; } = "NONE";
- /// <summary>每个收件人类型解析出多少人 —— 0 人的必须能被看见,不能混在总数里被抹平。</summary>
- public Dictionary<string, int> PerType { get; set; } = new();
- /// <summary>配置存在但一个人都解析不出来。<b>这不是"没配置",是"配了但发不出去"。</b></summary>
- public bool ConfiguredButEmpty => Source != "NONE" && UserIds.Count == 0;
- }
- /// <summary>
- /// S8-NOTIFY-RECIPIENT-1:「这个事件该通知谁」的<b>唯一</b>解析实现。
- ///
- /// <para><b>输出只认 <c>SysUserId</c></b>。所有个人通知最终都投递到系统账号 ——
- /// 不存在"通知某个员工"这条路径(S8-SYSUSER-ONLY-1 已把 EmployeeMaster 移出人员主链)。</para>
- ///
- /// <para><b>Authority 优先级(单一链路,不是两个平级来源)</b>:
- /// ① 新收件人模型的规则级配置 → ② 新模型的租户级默认(<c>rule_code = '*'</c>)
- /// → ③ 旧 <c>ado_s8_notification_layer</c>(LEGACY fallback)。
- /// 一旦新模型对该 (租户, 规则, 事件) 有任何配置,旧表就<b>完全不参与</b> ——
- /// 否则会出现"我明明删掉了收件人,怎么还在发"。</para>
- ///
- /// <para><b>HANDLER_POOL 直接复用 P1-C 的责任池</b>,不复制第二份人员配置:
- /// 两份人员名单迟早不一致,而不一致的那一刻没有任何报错。</para>
- ///
- /// <para><b>收件人由责任关系推导,不再让业务用户配技术枚举</b>(S8-RESPONSIBILITY-POOL-1):
- /// <c>HANDLER_POOL</c> / <c>ESCALATION_POOL</c> 直接复用规则的处理池与升级池;
- /// <c>REVIEWER</c> 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该规则的<b>复核账号池</b>。
- /// <b>不再解析审批流节点</b>——审批人来自流程定义的角色,与「谁有资格复核这条规则」
- /// 不是同一个问题,且会让通知链随流程节点结构悄悄变化。</para>
- ///
- /// <para><b>0 收件人必须可观测</b>:解析结果为空时返回 <c>ConfiguredButEmpty</c>,
- /// 由调用方落日志。绝不静默当作"发送成功"—— 那正是本模块反复出现的失败形态。</para>
- /// </summary>
- public interface IS8NotificationRecipientResolver
- {
- Task<S8RecipientResolution> ResolveAsync(long tenantId, string eventCode, AdoS8Exception exception);
- }
- /// <summary>正式实现。生产代码里只有这一份;接口只为测试留 seam。</summary>
- public sealed class S8NotificationRecipientResolver : IS8NotificationRecipientResolver, ITransient
- {
- private readonly SqlSugarRepository<AdoS8NotificationRecipient> _rep;
- private readonly IS8RuleHandlerPoolReader _handlerPool;
- private readonly IS8RuleResponsibilityReader _pools;
- private readonly IS8UserScopeValidator _userScope;
- private readonly ILogger<S8NotificationRecipientResolver> _logger;
- public S8NotificationRecipientResolver(
- SqlSugarRepository<AdoS8NotificationRecipient> rep,
- IS8RuleHandlerPoolReader handlerPool,
- IS8RuleResponsibilityReader pools,
- IS8UserScopeValidator userScope,
- ILogger<S8NotificationRecipientResolver> logger)
- {
- _rep = rep;
- _handlerPool = handlerPool;
- _pools = pools;
- _userScope = userScope;
- _logger = logger;
- }
- public async Task<S8RecipientResolution> ResolveAsync(long tenantId, string eventCode, AdoS8Exception exception)
- {
- var result = new S8RecipientResolution();
- if (!S8NotificationCatalog.IsKnownEvent(eventCode) || tenantId <= 0 || exception == null)
- return result;
- var ruleCode = string.IsNullOrWhiteSpace(exception.SourceRuleCode)
- ? S8NotificationCatalog.TenantDefaultRuleCode
- : exception.SourceRuleCode!;
- // ① 规则级配置优先;② 没有才回落租户级默认。
- // 刻意**不合并**两者:合并会让"我给这条规则单独配了收件人"变成"在默认之上又加了几个",
- // 管理员想缩小范围时会发现怎么也去不掉默认里的那些人。
- var rows = await LoadAsync(tenantId, ruleCode, eventCode);
- if (rows.Count == 0 && ruleCode != S8NotificationCatalog.TenantDefaultRuleCode)
- rows = await LoadAsync(tenantId, S8NotificationCatalog.TenantDefaultRuleCode, eventCode);
- if (rows.Count == 0) return result; // Source 保持 NONE,调用方回落 LEGACY
- result.Source = "RECIPIENT_MODEL";
- var ids = new HashSet<long>();
- foreach (var row in rows)
- {
- var resolved = await ResolveOneAsync(tenantId, row, exception);
- result.PerType[row.RecipientType] = resolved.Count;
- foreach (var id in resolved) ids.Add(id);
- }
- // 最终统一过一遍账号有效性:配置可能是几个月前配的,人可能已经停用或换了租户。
- var valid = await _userScope.ValidateUsersAsync(tenantId, ids);
- result.UserIds = valid.Select(u => u.UserId).ToList();
- if (result.ConfiguredButEmpty)
- _logger.LogWarning(
- "s8_notify_recipients_empty tenant={Tenant} rule={Rule} event={Event} perType={PerType}"
- + ";配置存在但解析不出任何有效账号,本次通知不会发给任何人",
- tenantId, ruleCode, eventCode, string.Join(',', result.PerType.Select(kv => $"{kv.Key}={kv.Value}")));
- return result;
- }
- private async Task<List<AdoS8NotificationRecipient>> LoadAsync(long tenantId, string ruleCode, string eventCode) =>
- await _rep.AsQueryable().ClearFilter()
- .Where(x => x.TenantId == tenantId && x.RuleCode == ruleCode && x.EventCode == eventCode)
- .ToListAsync();
- private async Task<List<long>> ResolveOneAsync(long tenantId, AdoS8NotificationRecipient row, AdoS8Exception e)
- {
- switch (row.RecipientType)
- {
- case S8RecipientType.HandlerPool:
- if (string.IsNullOrWhiteSpace(e.SourceRuleCode)) return new List<long>();
- return (await _handlerPool.GetMemberIdsAsync(tenantId, e.SourceRuleCode!)).ToList();
- case S8RecipientType.EscalationPool:
- // S8-RESPONSIBILITY-POOL-1:升级通知的收件来源是该规则的升级账号池。
- // 人工提报无来源规则 → 解析为 0 人,由 ConfiguredButEmpty 落 Warning,
- // **不回落到任何角色**:回落会让"没配升级人"看起来像"已有人跟进"。
- if (string.IsNullOrWhiteSpace(e.SourceRuleCode)) return new List<long>();
- return (await _pools.GetMemberIdsAsync(
- tenantId, e.SourceRuleCode!, S8ResponsibilityType.Escalation)).ToList();
- case S8RecipientType.Assignee:
- return e.AssigneeUserId is > 0 ? new List<long> { e.AssigneeUserId.Value } : new List<long>();
- case S8RecipientType.Reviewer:
- // 单据上已有检验人 = 真正能点通过/退回的那个人,最准确。
- if (e.VerifierUserId is > 0) return new List<long> { e.VerifierUserId.Value };
- // S8-RESPONSIBILITY-POOL-1:尚未提交复核 → 回落到该规则的**复核账号池**。
- //
- // 原实现回落到审批流节点解析出的审批人。那条路径有两个问题:
- // ① 审批人来自流程定义的角色,与「谁有资格复核这条规则」根本不是同一个问题;
- // ② 它把通知链耦合到 ApprovalFlow 的内部结构上,流程节点一改,通知就悄悄变了。
- // 复核池现在是 Rule 级的唯一 authority,通知与候选列表因此同源。
- if (string.IsNullOrWhiteSpace(e.SourceRuleCode)) return new List<long>();
- return (await _pools.GetMemberIdsAsync(
- tenantId, e.SourceRuleCode!, S8ResponsibilityType.Reviewer)).ToList();
- case S8RecipientType.SpecificUser:
- return S8RoleResolver.SplitTokens(row.RecipientUserIds)
- .Select(t => long.TryParse(t, out var v) ? v : 0)
- .Where(v => v > 0)
- .ToList();
- default:
- // 未知类型不猜、不放行 —— 配置里出现它本身就说明有人绕过了目录校验。
- _logger.LogWarning("s8_notify_unknown_recipient_type type={Type} rowId={Id}", row.RecipientType, row.Id);
- return new List<long>();
- }
- }
- }
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