feat(P19ERP1-3,P19ERP1-4): 实现ERP凭证导出与管理入口

server/src/services/integrations/dispatcher.js

@@ -1,4 +1,4 @@
-const { pushPaidReimbursementToErp } = require('./erp');
+const { pushPaidReimbursementToErp, exportJournalToErp } = require('./erp');
 const { sendInstantMessageByChannel } = require('../notifications/channels');
 
 class IntegrationDispatchError extends Error {
@@ -22,18 +22,82 @@ function toDispatchError(result) {
   });
 }
 
-async function dispatchOutboxEvent({ prisma, config, eventType, payload }) {
-  if (eventType === 'erp.reimbursement.paid') {
-    const result = await pushPaidReimbursementToErp(config, payload);
-    if (!result.ok) {
-      throw toDispatchError(result);
-    }
+function extractExternalId(response) {
+  if (!response) {
+    return null;
+  }
 
-    return {
-      channel: 'erp',
-      code: result.code,
-      response: result.response ?? null,
-    };
+  if (typeof response.externalId === 'string' && response.externalId.trim()) {
+    return response.externalId.trim();
+  }
+
+  if (
+    typeof response.body?.externalId === 'string' &&
+    response.body.externalId.trim()
+  ) {
+    return response.body.externalId.trim();
+  }
+
+  return null;
+}
+
+async function upsertErpBindingForPayload(prisma, payload, response) {
+  const entityType = String(payload?.entityType ?? '').trim();
+  const entityId = String(payload?.entityId ?? '').trim();
+  if (!prisma || !entityType || !entityId) {
+    return;
+  }
+
+  if (entityType !== 'reimbursement_form') {
+    return;
+  }
+
+  await prisma.integrationBinding.upsert({
+    where: {
+      provider_entity_type_local_id: {
+        provider: 'erp',
+        entity_type: 'reimbursement_journal',
+        local_id: entityId,
+      },
+    },
+    create: {
+      provider: 'erp',
+      entity_type: 'reimbursement_journal',
+      local_id: entityId,
+      external_id: extractExternalId(response),
+      external_code: payload?.documentNo ?? payload?.formNumber ?? null,
+      last_synced_at: new Date(),
+    },
+    update: {
+      external_id: extractExternalId(response),
+      external_code: payload?.documentNo ?? payload?.formNumber ?? null,
+      last_synced_at: new Date(),
+    },
+  });
+}
+
+async function dispatchErpEvent({ prisma, config, eventType, payload }) {
+  const result =
+    eventType === 'erp.journal.export'
+      ? await exportJournalToErp(config, payload)
+      : await pushPaidReimbursementToErp(config, payload);
+
+  if (!result.ok) {
+    throw toDispatchError(result);
+  }
+
+  await upsertErpBindingForPayload(prisma, payload, result.response ?? null);
+
+  return {
+    channel: 'erp',
+    code: result.code,
+    response: result.response ?? null,
+  };
+}
+
+async function dispatchOutboxEvent({ prisma, config, eventType, payload }) {
+  if (eventType === 'erp.reimbursement.paid' || eventType === 'erp.journal.export') {
+    return dispatchErpEvent({ prisma, config, eventType, payload });
   }
 
   if (eventType === 'notification.im') {