OAFLOW1 支持负责人本人报销兜底审批

server/src/services/feeControl.js

@@ -2,7 +2,7 @@ const { AppError } = require("../utils/AppError");
 const { resolveApplicableBudgetPoolByContext } = require("./budgetPool");
 const { FEATURE_FLAG_KEYS, evaluateFeatureFlag } = require("./featureFlags");
 const {
-  buildWorkflowStepsFromApprovalRule,
+  buildApprovalWorkflowSnapshot,
   parseWorkflowSteps,
   resolveActionableStep,
 } = require("../utils/workflow");
@@ -590,20 +590,40 @@ async function buildReimbursementPrecheck(tx, { reimbursementId, config, logger
       level1_role: true,
       level2_role: true,
       level3_role: true,
+      owner_self_fallback_role: true,
       priority: true,
     },
   });
   if (!approvalRule) {
     blocking.push(buildRiskFlagPreview("missing_approval_rule", RISK_LEVELS.high, "缺少审批规则", "当前金额范围未匹配到有效报销审批规则。"));
   } else {
-    const workflowSteps = buildWorkflowStepsFromApprovalRule(approvalRule);
-    const { actionable, skipped } = await resolveActionableStep({
-      tx,
-      steps: workflowSteps,
-      startIndex: 0,
-      ownerId: reimbursement.owner_id,
-      logger,
-    });
+    let actionable = null;
+    let skipped = [];
+    try {
+      const workflowSteps = await buildApprovalWorkflowSnapshot({
+        tx,
+        approvalRule,
+        ownerId: reimbursement.owner_id,
+        logger,
+      });
+      const resolved = await resolveActionableStep({
+        tx,
+        steps: workflowSteps,
+        startIndex: 0,
+        ownerId: reimbursement.owner_id,
+        logger,
+        blockOnUnresolvedAssignee: true,
+      });
+      actionable = resolved.actionable;
+      skipped = resolved.skipped;
+    } catch (error) {
+      if (error instanceof AppError && error.details?.workflow === "no_actionable_approver") {
+        actionable = null;
+        skipped = [{ reason: error.details.reason ?? "no_actionable_approver" }];
+      } else {
+        throw error;
+      }
+    }
     if (!actionable || skipped.length) {
       blocking.push(buildRiskFlagPreview("no_actionable_approver", RISK_LEVELS.high, "缺少可执行审批人", "当前审批链未解析出有效审批人。"));
     }