R5-M1-M5 收口正式审批规则与移动反馈

server/src/utils/workflow.js

@@ -2,6 +2,13 @@ const { AppError } = require("./AppError");
 
 const UUID_REGEX = /^[0-9a-f]{8}-[0-9a-f]{4}-[1-5][0-9a-f]{3}-[89ab][0-9a-f]{3}-[0-9a-f]{12}$/i;
 const MAX_MANAGER_DEPTH = 10;
+const BLOCKING_ASSIGNEE_SKIP_REASONS = new Set([
+  "no_manager_found",
+  "chain_broken",
+  "self_loop",
+  "cycle_detected",
+  "max_depth_exceeded",
+]);
 
 function parseWorkflowSteps(definitionJson) {
   const steps = definitionJson?.steps;
@@ -233,7 +240,14 @@ async function resolveAssigneeFromRule(rule, options = {}) {
   });
 }
 
-async function resolveActionableStep({ tx, steps, startIndex, ownerId, logger }) {
+async function resolveActionableStep({
+  tx,
+  steps,
+  startIndex,
+  ownerId,
+  logger,
+  blockOnUnresolvedAssignee = false,
+}) {
   const skipped = [];
 
   for (let index = startIndex; index < steps.length; index += 1) {
@@ -257,6 +271,19 @@ async function resolveActionableStep({ tx, steps, startIndex, ownerId, logger })
     }
 
     if (resolved.skipReason) {
+      if (blockOnUnresolvedAssignee && BLOCKING_ASSIGNEE_SKIP_REASONS.has(resolved.skipReason)) {
+        throw new AppError({
+          code: "VALID_001",
+          message: "参数校验失败",
+          statusCode: 409,
+          details: {
+            workflow: "no_actionable_approver",
+            reason: resolved.skipReason,
+            stepId: step.id,
+          },
+        });
+      }
+
       skipped.push({
         index,
         step,