Process Sales CSVs into Invoices with Data Tables and Email Notifications — n8n 工作流

高 复杂度🔗 Webhook18 个节点🏷️ Invoice Processing作者：Patrick Siewert

概览

🧾 Smart Sales Invoice Processor (Data tables Edition)

Transform uploaded sales CSV files into validated, enriched invoices, all handled natively inside n8n using Data tables, validation logic, enrichment, duplicate detection, and automated email notifications.

This workflow demonstrates a full ETL + business automation pattern, turning raw CSV data into structured, auditable records ready for storage and customer notifications.

✨ Features ✅ Multi-format CSV input (file upload or raw text)
✅

使用的节点

Code

工作流预览

🧾 Smart Sales Invoice Processor (Data tables
Transform uploaded sales CSV files into validated, enri
📧 Email Node
In production, connect:
- Gmail
For now, emails are simulated.
🧪 Test with cURL
✅ Valid Example
```bash
curl -X POST \
-H "Content-Type: text/csv" \
--data-binary $'sku,quantity,customer_email,order_dat
⚡
R
Receive Sales CSV
C
Check Upload Type
E
Extract CSV Text
Parse & Validate CSV
Enrich with Product Data
Calculate Invoice Totals
Check for Duplicates
H
Has Valid Invoices?
Prepare Email Notificati…
Merge Results
⚡
R
Return Success Response
⚡
R
Return Duplicate Error
L
Load Product Catalog
I
Insert row
A
Aggregate
E
Email Output Preview
E
Extract from File
⚡
R
Return Validation Error
18 nodes18 edges

工作原理

  1. 1

    触发器

    工作流由 webhook 触发器启动。

  2. 2

    处理

    数据流经 18 个节点, connecting aggregate, code, datatable。

  3. 3

    输出

    工作流完成自动化并将结果发送到配置的目标。

节点详情 (18)

CO

Code

code

#1

如何导入此工作流

  1. 1点击右侧 下载 JSON 按钮保存工作流文件。
  2. 2打开你的 n8n 实例，依次点击 工作流 → 新建 → 从文件导入。
  3. 3选择下载的 process-sales-csvs-into-invoices-with-data-tables-and-email-notifications 文件并点击导入。
  4. 4为每个服务节点配置 凭证（API 密钥、OAuth 等）。
  5. 5点击 测试工作流 验证一切正常，然后激活它。

或直接在 n8n → 从 JSON 导入 中粘贴：

{ "name": "Process Sales CSVs into Invoices with Data Tables and Email Notifications", "nodes": [...], ...}

集成

aggregatecodedatatableextractfromfileifrespondtowebhooksetwebhook

获取此工作流

一键下载并导入

下载 JSON在 n8n.io 上查看
节点18
复杂度high
触发器webhook
分类Invoice Processing

创建者

Patrick Siewert

Patrick Siewert

@patrickn8n

标签

aggregatecodedatatableextractfromfileifrespondtowebhooksetwebhook
⚡

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🔗 Webhook·12 nodes