流程设计

server.mjs

@@ -72,10 +72,33 @@ function adminsForStep(db, adminLevel, profile) {
     if (item.role !== 'admin' || !item.active || item.adminLevel !== adminLevel) return false;
     if (adminLevel === 'super') return true;
     if (adminLevel === 'school') return Boolean(profile?.schoolId && item.schoolId === profile.schoolId);
-    return Boolean(profile?.classId && item.classId === profile.classId);
+    if (adminLevel === 'class') return Boolean(
+      profile?.schoolId && profile?.classId
+      && item.schoolId === profile.schoolId && item.classId === profile.classId
+    );
+    return false;
   });
 }
 
+function selectAdminForStep(db, adminLevel, profile) {
+  const pendingByAdmin = new Map();
+  for (const instance of db.workflowInstances) {
+    if (instance.status !== 'pending' || !instance.assigneeId) continue;
+    pendingByAdmin.set(instance.assigneeId, (pendingByAdmin.get(instance.assigneeId) || 0) + 1);
+  }
+  const assignedByAdmin = new Map();
+  for (const action of db.workflowActions) {
+    if (!action.toAssigneeId) continue;
+    assignedByAdmin.set(action.toAssigneeId, (assignedByAdmin.get(action.toAssigneeId) || 0) + 1);
+  }
+  return adminsForStep(db, adminLevel, profile).sort((left, right) =>
+    (pendingByAdmin.get(left.id) || 0) - (pendingByAdmin.get(right.id) || 0)
+    || (assignedByAdmin.get(left.id) || 0) - (assignedByAdmin.get(right.id) || 0)
+    || String(left.createdAt || '').localeCompare(String(right.createdAt || ''))
+    || left.id.localeCompare(right.id)
+  )[0] || null;
+}
+
 function activeWorkflow(db, businessType) {
   return db.workflows.find(item => item.businessType === businessType && item.active);
 }
@@ -84,7 +107,7 @@ function createWorkflowSubmission(db, businessType, businessId, profile, actorId
   const workflow = activeWorkflow(db, businessType);
   if (!workflow?.steps.length) throw Object.assign(new Error('该业务尚未配置审批流程'), { status: 409 });
   const firstStep = workflow.steps[0];
-  const assignee = adminsForStep(db, firstStep.adminLevel, profile)[0];
+  const assignee = selectAdminForStep(db, firstStep.adminLevel, profile);
   if (!assignee) throw Object.assign(new Error(`没有可承接“${firstStep.name}”的${adminLevelNames[firstStep.adminLevel]}`), { status: 409 });
   const instance = {
     id: uid('flow'), workflowId: workflow.id, businessType, businessId, status: 'pending', currentStep: 1,
@@ -165,6 +188,11 @@ function workflowScopeProfile(db, instance) {
     const batch = db.candidateAccountBatches.find(item => item.id === instance.businessId);
     return batch ? centerScopeProfile(db, batch.schoolId) : null;
   }
+  if (instance.businessType === 'score_appeal') {
+    const result = db.results.find(item => item.id === instance.businessId);
+    const registration = db.registrations.find(item => item.id === result?.registrationId);
+    return db.candidateProfiles.find(item => item.userId === registration?.userId) || null;
+  }
   return null;
 }
 
@@ -536,6 +564,7 @@ const routeContext = {
   registrationInScope,
   adminScopeLabel,
   adminsForStep,
+  selectAdminForStep,
   activeWorkflow,
   createWorkflowSubmission,
   workflowView,