feat(import): 用 Excel 格式替换 CSV 导入
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- 删除 CSV 解析代码,新增 Excel 解析器 (excelize) - 更新 IoT 卡和设备导入任务处理器 - 更新 API 路由文档和前端接入指南 - 归档变更到 openspec/changes/archive/ - 同步 delta specs 到 main specs
This commit is contained in:
@@ -7514,24 +7514,26 @@ paths:
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/api/admin/devices/import:
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post:
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description: |-
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仅平台用户可操作。
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仅平台用户可操作。文件格式已从 CSV 升级为 Excel (.xlsx)。
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### 完整导入流程
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1. **获取上传 URL**: 调用 `POST /api/admin/storage/upload-url`
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2. **上传 CSV 文件**: 使用预签名 URL 上传文件到对象存储
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2. **上传 Excel 文件**: 使用预签名 URL 上传文件到对象存储
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3. **调用本接口**: 使用返回的 `file_key` 提交导入任务
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### CSV 文件格式
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### Excel 文件格式
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必须包含列(首行为表头):
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- `device_no`: 设备号(必填,唯一)
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- `device_name`: 设备名称
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- `device_model`: 设备型号
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- `device_type`: 设备类型
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- `max_sim_slots`: 最大插槽数(默认4)
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- `manufacturer`: 制造商
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- `iccid_1` ~ `iccid_4`: 绑定的卡 ICCID(卡必须已存在且未绑定)
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- 文件格式:仅支持 .xlsx (Excel 2007+)
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- 必须包含列(首行为表头):
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- `device_no`: 设备号(必填,唯一)
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- `device_name`: 设备名称
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- `device_model`: 设备型号
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- `device_type`: 设备类型
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- `max_sim_slots`: 最大插槽数(默认4)
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- `manufacturer`: 制造商
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- `iccid_1` ~ `iccid_4`: 绑定的卡 ICCID(卡必须已存在且未绑定)
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- 列格式:设置为文本格式(避免长数字被转为科学记数法)
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requestBody:
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content:
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application/json:
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@@ -8881,11 +8883,12 @@ paths:
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## ⚠️ 接口变更说明(BREAKING CHANGE)
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本接口已从 `multipart/form-data` 改为 `application/json`。
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文件格式从 CSV 升级为 Excel (.xlsx),解决长数字被转为科学记数法的问题。
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### 完整导入流程
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1. **获取上传 URL**: 调用 `POST /api/admin/storage/upload-url`
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2. **上传 CSV 文件**: 使用预签名 URL 上传文件到对象存储
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2. **上传 Excel 文件**: 使用预签名 URL 上传文件到对象存储
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3. **调用本接口**: 使用返回的 `file_key` 提交导入任务
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### 请求示例
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@@ -8894,15 +8897,16 @@ paths:
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{
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"carrier_id": 1,
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"batch_no": "BATCH-2025-01",
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"file_key": "imports/2025/01/24/abc123.csv"
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"file_key": "imports/2025/01/24/abc123.xlsx"
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}
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```
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### CSV 文件格式
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### Excel 文件格式
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- 必须包含两列:`iccid`, `msisdn`
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- 首行为表头
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- 编码:UTF-8
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- 文件格式:仅支持 .xlsx (Excel 2007+)
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- 必须包含两列:`ICCID`, `MSISDN`
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- 首行为表头(可选,但建议包含)
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- 列格式:设置为文本格式(避免长数字被转为科学记数法)
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requestBody:
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content:
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application/json:
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@@ -14806,15 +14810,15 @@ paths:
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```javascript
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// 1. 获取预签名 URL
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const { data } = await api.post('/storage/upload-url', {
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file_name: 'cards.csv',
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content_type: 'text/csv',
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file_name: 'cards.xlsx',
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content_type: 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet',
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purpose: 'iot_import'
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});
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// 2. 上传文件到对象存储
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await fetch(data.upload_url, {
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method: 'PUT',
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headers: { 'Content-Type': 'text/csv' },
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headers: { 'Content-Type': 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet' },
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body: file
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});
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@@ -14830,7 +14834,7 @@ paths:
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| 值 | 说明 | 生成路径格式 |
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|---|------|-------------|
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| iot_import | ICCID 导入 | imports/YYYY/MM/DD/uuid.csv |
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| iot_import | ICCID/设备导入 (Excel) | imports/YYYY/MM/DD/uuid.xlsx |
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| export | 数据导出 | exports/YYYY/MM/DD/uuid.xlsx |
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| attachment | 附件上传 | attachments/YYYY/MM/DD/uuid.ext |
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192
docs/excel-import-frontend-guide.md
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192
docs/excel-import-frontend-guide.md
Normal file
@@ -0,0 +1,192 @@
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# Excel导入功能 - 前端接入指南
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## 变更说明
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导入功能已从CSV格式升级为Excel格式(.xlsx),解决长数字(如20位ICCID)被Excel自动转为科学记数法导致数据损坏的问题。
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## 关键变更
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### 1. 文件格式
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| 项目 | 旧版本(CSV) | 新版本(Excel) |
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|-----|------------|--------------|
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| 文件扩展名 | `.csv` | `.xlsx` |
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| MIME类型 | `text/csv` | `application/vnd.openxmlformats-officedocument.spreadsheetml.sheet` |
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| 文件选择器accept | `*` 或 `.csv` | `.xlsx` |
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### 2. 上传示例代码
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**ICCID导入**:
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```javascript
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// 1. 获取预签名URL
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const response = await api.post('/api/admin/storage/upload-url', {
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file_name: 'cards.xlsx', // 修改扩展名
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content_type: 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet', // 修改MIME类型
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purpose: 'iot_import'
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});
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const { upload_url, file_key } = response.data;
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// 2. 上传Excel文件到对象存储
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await fetch(upload_url, {
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method: 'PUT',
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headers: {
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'Content-Type': 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet' // 修改MIME类型
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},
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body: file // File对象来自<input type="file" accept=".xlsx">
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});
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// 3. 提交导入任务
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await api.post('/api/admin/iot-cards/import', {
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carrier_id: 1,
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batch_no: 'BATCH-2025-01',
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file_key: file_key
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});
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```
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**设备导入**: 流程相同,只需调用 `/api/admin/devices/import` 接口。
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### 3. 文件选择器组件
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**修改前**:
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```html
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<input type="file" accept="*" />
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<!-- 或 -->
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<input type="file" accept=".csv" />
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```
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**修改后**:
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```html
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<input type="file" accept=".xlsx" />
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```
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### 4. 文件验证
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```javascript
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function validateFile(file) {
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// 检查扩展名
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if (!file.name.toLowerCase().endsWith('.xlsx')) {
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throw new Error('仅支持上传Excel文件(.xlsx格式)');
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}
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// 检查MIME类型(可选,部分浏览器可能不准确)
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const validTypes = [
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'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet',
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'application/octet-stream' // 部分浏览器可能返回此类型
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];
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if (!validTypes.includes(file.type)) {
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console.warn('文件MIME类型不匹配,但根据扩展名判断为有效文件');
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}
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return true;
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}
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```
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## Excel模板文件
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### ICCID导入模板
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**文件名**: `iccid_import_template.xlsx`
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**格式**:
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| ICCID | MSISDN |
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|-------|--------|
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| 89860012345678901234 | 13800000001 |
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| 89860012345678901235 | 13800000002 |
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**要点**:
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- 必须包含表头行(ICCID, MSISDN)
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- ICCID和MSISDN列必须设置为**文本格式**(重要!)
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- Excel中设置文本格式: 选中列 → 右键 → 设置单元格格式 → 文本
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### 设备导入模板
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**文件名**: `device_import_template.xlsx`
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**格式**:
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| device_no | device_name | device_model | device_type | max_sim_slots | manufacturer | iccid_1 | iccid_2 | iccid_3 | iccid_4 |
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|-----------|-------------|--------------|-------------|---------------|--------------|---------|---------|---------|---------|
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| DEV-001 | GPS追踪器A | GT06N | GPS Tracker | 4 | Concox | 89860012345678901234 | 89860012345678901235 | | |
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| DEV-002 | GPS追踪器B | GT06N | GPS Tracker | 4 | Concox | 89860012345678901236 | | | |
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**要点**:
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- 所有列都必须设置为**文本格式**
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- device_no为必填项
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- iccid_1 ~ iccid_4为可选项,填写时对应的ICCID必须已存在于系统中
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## 模板下载功能实现
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```javascript
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// 方案1: 后端提供静态文件下载
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<a href="/api/admin/storage/templates/iccid_import_template.xlsx" download>
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下载ICCID导入模板
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</a>
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// 方案2: 前端本地存放模板文件
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<a href="/assets/templates/iccid_import_template.xlsx" download>
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下载ICCID导入模板
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</a>
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```
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建议使用方案2(前端本地存放),减轻后端负担。
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## 错误处理
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### 服务端错误示例
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```json
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{
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"code": 1,
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"msg": "不支持的文件格式 .csv,请上传Excel文件(.xlsx)",
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"timestamp": "2025-01-31T13:00:00Z"
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}
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```
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### 前端错误提示
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```javascript
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try {
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await uploadAndImport(file);
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} catch (error) {
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if (error.response?.data?.msg) {
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// 显示服务端返回的错误消息
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showError(error.response.data.msg);
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} else {
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showError('上传失败,请重试');
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}
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}
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```
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## 迁移检查清单
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- [ ] 修改文件选择器accept属性为 `.xlsx`
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- [ ] 更新上传时的MIME类型为Excel格式
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- [ ] 添加前端文件格式验证(扩展名检查)
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- [ ] 准备Excel模板文件并放置到前端资源目录
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- [ ] 添加"下载模板"按钮/链接
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- [ ] 更新相关提示文案(CSV → Excel)
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- [ ] 测试完整的上传流程
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- [ ] 验证错误场景(上传CSV文件时的提示)
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## 注意事项
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1. **向后兼容**: 本次变更不向后兼容,旧的CSV文件无法使用,前端需同步更新
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2. **用户通知**: 建议在界面上添加醒目提示,告知用户格式变更
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3. **模板文件**: 模板文件中的ICCID列**必须**设置为文本格式,否则长数字会被Excel自动转为科学记数法
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4. **文件大小**: Excel文件比CSV大3-5倍,但对1万行数据影响不大(约3-5MB)
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## 常见问题
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**Q: 为什么要从CSV改为Excel?**
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A: Excel编辑CSV时会将超过15位的长数字(如20位ICCID)自动转为科学记数法,导致数据损坏。使用Excel格式并设置为文本格式可彻底解决此问题。
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**Q: 用户已经准备好的CSV文件怎么办?**
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A: 用户可以在Excel中打开CSV,将ICCID/MSISDN列设置为文本格式,然后另存为.xlsx格式即可。
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**Q: 是否支持.xls(旧版Excel)?**
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A: 不支持。仅支持.xlsx (Excel 2007+),建议在文档中明确说明。
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## 联系方式
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如有问题,请联系后端开发团队。
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@@ -34,7 +34,7 @@ export JUNHONG_STORAGE_TEMP_DIR="/tmp/junhong-storage"
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### 获取预签名上传 URL
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```go
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result, err := storageService.GetUploadURL(ctx, "iot_import", "cards.csv", "text/csv")
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result, err := storageService.GetUploadURL(ctx, "iot_import", "cards.xlsx", "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet")
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if err != nil {
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return err
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}
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@@ -62,7 +62,7 @@ defer f.Close()
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```go
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reader := bytes.NewReader(content)
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err := storageService.Provider().Upload(ctx, fileKey, reader, "text/csv")
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err := storageService.Provider().Upload(ctx, fileKey, reader, "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet")
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```
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### 检查文件是否存在
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@@ -81,7 +81,7 @@ err := storageService.Provider().Delete(ctx, fileKey)
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| Purpose | 说明 | 生成路径 | ContentType |
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|---------|------|---------|-------------|
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| iot_import | ICCID 导入 | imports/YYYY/MM/DD/uuid.csv | text/csv |
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| iot_import | ICCID 导入 (Excel) | imports/YYYY/MM/DD/uuid.xlsx | application/vnd.openxmlformats... |
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| export | 数据导出 | exports/YYYY/MM/DD/uuid.xlsx | application/vnd.openxmlformats... |
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| attachment | 附件上传 | attachments/YYYY/MM/DD/uuid.ext | 自动检测 |
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@@ -36,8 +36,8 @@ Content-Type: application/json
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Authorization: Bearer {token}
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{
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"file_name": "cards.csv",
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"content_type": "text/csv",
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"file_name": "cards.xlsx",
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"content_type": "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet",
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"purpose": "iot_import"
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}
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```
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@@ -49,8 +49,8 @@ Authorization: Bearer {token}
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"code": 0,
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"message": "成功",
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"data": {
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"upload_url": "http://obs-helf.cucloud.cn/cmp/imports/2025/01/24/abc123.csv?X-Amz-Algorithm=...",
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"file_key": "imports/2025/01/24/abc123.csv",
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"upload_url": "http://obs-helf.cucloud.cn/cmp/imports/2025/01/24/abc123.xlsx?X-Amz-Algorithm=...",
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"file_key": "imports/2025/01/24/abc123.xlsx",
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"expires_in": 900
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}
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}
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@@ -60,7 +60,7 @@ Authorization: Bearer {token}
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| 值 | 说明 | 生成路径 |
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|---|------|---------|
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| iot_import | ICCID 导入 | imports/YYYY/MM/DD/uuid.csv |
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| iot_import | ICCID 导入 (Excel) | imports/YYYY/MM/DD/uuid.xlsx |
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| export | 数据导出 | exports/YYYY/MM/DD/uuid.xlsx |
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| attachment | 附件上传 | attachments/YYYY/MM/DD/uuid.ext |
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@@ -107,7 +107,7 @@ Authorization: Bearer {token}
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{
|
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"carrier_id": 1,
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"batch_no": "BATCH-2025-01",
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"file_key": "imports/2025/01/24/abc123.csv"
|
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"file_key": "imports/2025/01/24/abc123.xlsx"
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}
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```
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@@ -134,7 +134,7 @@ async function uploadAndImportCards(
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},
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body: JSON.stringify({
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file_name: file.name,
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content_type: file.type || 'text/csv',
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content_type: file.type || 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet',
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purpose: 'iot_import'
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})
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});
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@@ -150,7 +150,7 @@ async function uploadAndImportCards(
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const uploadResponse = await fetch(upload_url, {
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method: 'PUT',
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headers: {
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'Content-Type': file.type || 'text/csv'
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||||
'Content-Type': file.type || 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet'
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},
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body: file
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});
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7
go.mod
7
go.mod
@@ -18,6 +18,7 @@ require (
|
||||
github.com/stretchr/testify v1.11.1
|
||||
github.com/swaggest/openapi-go v0.2.60
|
||||
github.com/valyala/fasthttp v1.66.0
|
||||
github.com/xuri/excelize/v2 v2.8.1
|
||||
go.uber.org/zap v1.27.1
|
||||
golang.org/x/crypto v0.47.0
|
||||
gopkg.in/natefinch/lumberjack.v2 v2.2.1
|
||||
@@ -60,11 +61,14 @@ require (
|
||||
github.com/mattn/go-isatty v0.0.20 // indirect
|
||||
github.com/mattn/go-runewidth v0.0.16 // indirect
|
||||
github.com/mattn/go-sqlite3 v1.14.22 // indirect
|
||||
github.com/mohae/deepcopy v0.0.0-20170929034955-c48cc78d4826 // indirect
|
||||
github.com/patrickmn/go-cache v2.1.0+incompatible // indirect
|
||||
github.com/pelletier/go-toml/v2 v2.2.4 // indirect
|
||||
github.com/philhofer/fwd v1.1.3-0.20240916144458-20a13a1f6b7c // indirect
|
||||
github.com/pkg/errors v0.9.1 // indirect
|
||||
github.com/pmezard/go-difflib v1.0.0 // indirect
|
||||
github.com/richardlehane/mscfb v1.0.4 // indirect
|
||||
github.com/richardlehane/msoleps v1.0.4 // indirect
|
||||
github.com/rivo/uniseg v0.2.0 // indirect
|
||||
github.com/robfig/cron/v3 v3.0.1 // indirect
|
||||
github.com/rogpeppe/go-internal v1.13.1 // indirect
|
||||
@@ -81,12 +85,15 @@ require (
|
||||
github.com/tinylib/msgp v1.2.5 // indirect
|
||||
github.com/twitchyliquid64/golang-asm v0.15.1 // indirect
|
||||
github.com/valyala/bytebufferpool v1.0.0 // indirect
|
||||
github.com/xuri/efp v0.0.1 // indirect
|
||||
github.com/xuri/nfp v0.0.2-0.20250530014748-2ddeb826f9a9 // indirect
|
||||
go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.54.0 // indirect
|
||||
go.opentelemetry.io/otel v1.39.0 // indirect
|
||||
go.opentelemetry.io/otel/trace v1.39.0 // indirect
|
||||
go.uber.org/multierr v1.11.0 // indirect
|
||||
go.yaml.in/yaml/v3 v3.0.4 // indirect
|
||||
golang.org/x/arch v0.0.0-20210923205945-b76863e36670 // indirect
|
||||
golang.org/x/net v0.48.0 // indirect
|
||||
golang.org/x/sync v0.19.0 // indirect
|
||||
golang.org/x/sys v0.40.0 // indirect
|
||||
golang.org/x/text v0.33.0 // indirect
|
||||
|
||||
17
go.sum
17
go.sum
@@ -167,6 +167,8 @@ github.com/moby/sys/userns v0.1.0 h1:tVLXkFOxVu9A64/yh59slHVv9ahO9UIev4JZusOLG/g
|
||||
github.com/moby/sys/userns v0.1.0/go.mod h1:IHUYgu/kao6N8YZlp9Cf444ySSvCmDlmzUcYfDHOl28=
|
||||
github.com/moby/term v0.5.0 h1:xt8Q1nalod/v7BqbG21f8mQPqH+xAaC9C3N3wfWbVP0=
|
||||
github.com/moby/term v0.5.0/go.mod h1:8FzsFHVUBGZdbDsJw/ot+X+d5HLUbvklYLJ9uGfcI3Y=
|
||||
github.com/mohae/deepcopy v0.0.0-20170929034955-c48cc78d4826 h1:RWengNIwukTxcDr9M+97sNutRR1RKhG96O6jWumTTnw=
|
||||
github.com/mohae/deepcopy v0.0.0-20170929034955-c48cc78d4826/go.mod h1:TaXosZuwdSHYgviHp1DAtfrULt5eUgsSMsZf+YrPgl8=
|
||||
github.com/morikuni/aec v1.0.0 h1:nP9CBfwrvYnBRgY6qfDQkygYDmYwOilePFkwzv4dU8A=
|
||||
github.com/morikuni/aec v1.0.0/go.mod h1:BbKIizmSmc5MMPqRYbxO4ZU0S0+P200+tUnFx7PXmsc=
|
||||
github.com/opencontainers/go-digest v1.0.0 h1:apOUWs51W5PlhuyGyz9FCeeBIOUDA/6nW8Oi/yOhh5U=
|
||||
@@ -187,6 +189,11 @@ github.com/power-devops/perfstat v0.0.0-20210106213030-5aafc221ea8c h1:ncq/mPwQF
|
||||
github.com/power-devops/perfstat v0.0.0-20210106213030-5aafc221ea8c/go.mod h1:OmDBASR4679mdNQnz2pUhc2G8CO2JrUAVFDRBDP/hJE=
|
||||
github.com/redis/go-redis/v9 v9.17.3 h1:fN29NdNrE17KttK5Ndf20buqfDZwGNgoUr9qjl1DQx4=
|
||||
github.com/redis/go-redis/v9 v9.17.3/go.mod h1:u410H11HMLoB+TP67dz8rL9s6QW2j76l0//kSOd3370=
|
||||
github.com/richardlehane/mscfb v1.0.4 h1:WULscsljNPConisD5hR0+OyZjwK46Pfyr6mPu5ZawpM=
|
||||
github.com/richardlehane/mscfb v1.0.4/go.mod h1:YzVpcZg9czvAuhk9T+a3avCpcFPMUWm7gK3DypaEsUk=
|
||||
github.com/richardlehane/msoleps v1.0.1/go.mod h1:BWev5JBpU9Ko2WAgmZEuiz4/u3ZYTKbjLycmwiWUfWg=
|
||||
github.com/richardlehane/msoleps v1.0.4 h1:WuESlvhX3gH2IHcd8UqyCuFY5yiq/GR/yqaSM/9/g00=
|
||||
github.com/richardlehane/msoleps v1.0.4/go.mod h1:BWev5JBpU9Ko2WAgmZEuiz4/u3ZYTKbjLycmwiWUfWg=
|
||||
github.com/rivo/uniseg v0.2.0 h1:S1pD9weZBuJdFmowNwbpi7BJ8TNftyUImj/0WQi72jY=
|
||||
github.com/rivo/uniseg v0.2.0/go.mod h1:J6wj4VEh+S6ZtnVlnTBMWIodfgj8LQOQFoIToxlJtxc=
|
||||
github.com/robfig/cron/v3 v3.0.1 h1:WdRxkvbJztn8LMz/QEvLN5sBU+xKpSqwwUO1Pjr4qDs=
|
||||
@@ -250,6 +257,12 @@ github.com/valyala/bytebufferpool v1.0.0 h1:GqA5TC/0021Y/b9FG4Oi9Mr3q7XYx6Kllzaw
|
||||
github.com/valyala/bytebufferpool v1.0.0/go.mod h1:6bBcMArwyJ5K/AmCkWv1jt77kVWyCJ6HpOuEn7z0Csc=
|
||||
github.com/valyala/fasthttp v1.66.0 h1:M87A0Z7EayeyNaV6pfO3tUTUiYO0dZfEJnRGXTVNuyU=
|
||||
github.com/valyala/fasthttp v1.66.0/go.mod h1:Y4eC+zwoocmXSVCB1JmhNbYtS7tZPRI2ztPB72EVObs=
|
||||
github.com/xuri/efp v0.0.1 h1:fws5Rv3myXyYni8uwj2qKjVaRP30PdjeYe2Y6FDsCL8=
|
||||
github.com/xuri/efp v0.0.1/go.mod h1:ybY/Jr0T0GTCnYjKqmdwxyxn2BQf2RcQIIvex5QldPI=
|
||||
github.com/xuri/excelize/v2 v2.8.1 h1:pZLMEwK8ep+CLIUWpWmvW8IWE/yxqG0I1xcN6cVMGuQ=
|
||||
github.com/xuri/excelize/v2 v2.8.1/go.mod h1:oli1E4C3Pa5RXg1TBXn4ENCXDV5JUMlBluUhG7c+CEE=
|
||||
github.com/xuri/nfp v0.0.2-0.20250530014748-2ddeb826f9a9 h1:+C0TIdyyYmzadGaL/HBLbf3WdLgC29pgyhTjAT/0nuE=
|
||||
github.com/xuri/nfp v0.0.2-0.20250530014748-2ddeb826f9a9/go.mod h1:WwHg+CVyzlv/TX9xqBFXEZAuxOPxn2k1GNHwG41IIUQ=
|
||||
github.com/xyproto/randomstring v1.0.5 h1:YtlWPoRdgMu3NZtP45drfy1GKoojuR7hmRcnhZqKjWU=
|
||||
github.com/xyproto/randomstring v1.0.5/go.mod h1:rgmS5DeNXLivK7YprL0pY+lTuhNQW3iGxZ18UQApw/E=
|
||||
github.com/yudai/gojsondiff v1.0.0 h1:27cbfqXLVEJ1o8I6v3y9lg8Ydm53EKqHXAOMxEGlCOA=
|
||||
@@ -282,6 +295,10 @@ golang.org/x/arch v0.0.0-20210923205945-b76863e36670 h1:18EFjUmQOcUvxNYSkA6jO9VA
|
||||
golang.org/x/arch v0.0.0-20210923205945-b76863e36670/go.mod h1:5om86z9Hs0C8fWVUuoMHwpExlXzs5Tkyp9hOrfG7pp8=
|
||||
golang.org/x/crypto v0.47.0 h1:V6e3FRj+n4dbpw86FJ8Fv7XVOql7TEwpHapKoMJ/GO8=
|
||||
golang.org/x/crypto v0.47.0/go.mod h1:ff3Y9VzzKbwSSEzWqJsJVBnWmRwRSHt/6Op5n9bQc4A=
|
||||
golang.org/x/image v0.14.0 h1:tNgSxAFe3jC4uYqvZdTr84SZoM1KfwdC9SKIFrLjFn4=
|
||||
golang.org/x/image v0.14.0/go.mod h1:HUYqC05R2ZcZ3ejNQsIHQDQiwWM4JBqmm6MKANTp4LE=
|
||||
golang.org/x/net v0.48.0 h1:zyQRTTrjc33Lhh0fBgT/H3oZq9WuvRR5gPC70xpDiQU=
|
||||
golang.org/x/net v0.48.0/go.mod h1:+ndRgGjkh8FGtu1w1FGbEC31if4VrNVMuKTgcAAnQRY=
|
||||
golang.org/x/sync v0.19.0 h1:vV+1eWNmZ5geRlYjzm2adRgW2/mcpevXNg50YZtPCE4=
|
||||
golang.org/x/sync v0.19.0/go.mod h1:9KTHXmSnoGruLpwFjVSX0lNNA75CykiMECbovNTZqGI=
|
||||
golang.org/x/sys v0.0.0-20210616094352-59db8d763f22/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
|
||||
|
||||
@@ -91,24 +91,26 @@ func registerDeviceRoutes(router fiber.Router, handler *admin.DeviceHandler, imp
|
||||
|
||||
Register(devices, doc, groupPath, "POST", "/import", importHandler.Import, RouteSpec{
|
||||
Summary: "批量导入设备",
|
||||
Description: `仅平台用户可操作。
|
||||
Description: `仅平台用户可操作。文件格式已从 CSV 升级为 Excel (.xlsx)。
|
||||
|
||||
### 完整导入流程
|
||||
|
||||
1. **获取上传 URL**: 调用 ` + "`POST /api/admin/storage/upload-url`" + `
|
||||
2. **上传 CSV 文件**: 使用预签名 URL 上传文件到对象存储
|
||||
2. **上传 Excel 文件**: 使用预签名 URL 上传文件到对象存储
|
||||
3. **调用本接口**: 使用返回的 ` + "`file_key`" + ` 提交导入任务
|
||||
|
||||
### CSV 文件格式
|
||||
### Excel 文件格式
|
||||
|
||||
必须包含列(首行为表头):
|
||||
- ` + "`device_no`" + `: 设备号(必填,唯一)
|
||||
- ` + "`device_name`" + `: 设备名称
|
||||
- ` + "`device_model`" + `: 设备型号
|
||||
- ` + "`device_type`" + `: 设备类型
|
||||
- ` + "`max_sim_slots`" + `: 最大插槽数(默认4)
|
||||
- ` + "`manufacturer`" + `: 制造商
|
||||
- ` + "`iccid_1`" + ` ~ ` + "`iccid_4`" + `: 绑定的卡 ICCID(卡必须已存在且未绑定)`,
|
||||
- 文件格式:仅支持 .xlsx (Excel 2007+)
|
||||
- 必须包含列(首行为表头):
|
||||
- ` + "`device_no`" + `: 设备号(必填,唯一)
|
||||
- ` + "`device_name`" + `: 设备名称
|
||||
- ` + "`device_model`" + `: 设备型号
|
||||
- ` + "`device_type`" + `: 设备类型
|
||||
- ` + "`max_sim_slots`" + `: 最大插槽数(默认4)
|
||||
- ` + "`manufacturer`" + `: 制造商
|
||||
- ` + "`iccid_1`" + ` ~ ` + "`iccid_4`" + `: 绑定的卡 ICCID(卡必须已存在且未绑定)
|
||||
- 列格式:设置为文本格式(避免长数字被转为科学记数法)`,
|
||||
Tags: []string{"设备管理"},
|
||||
Input: new(dto.ImportDeviceRequest),
|
||||
Output: new(dto.ImportDeviceResponse),
|
||||
|
||||
@@ -33,11 +33,12 @@ func registerIotCardRoutes(router fiber.Router, handler *admin.IotCardHandler, i
|
||||
Description: `## ⚠️ 接口变更说明(BREAKING CHANGE)
|
||||
|
||||
本接口已从 ` + "`multipart/form-data`" + ` 改为 ` + "`application/json`" + `。
|
||||
文件格式从 CSV 升级为 Excel (.xlsx),解决长数字被转为科学记数法的问题。
|
||||
|
||||
### 完整导入流程
|
||||
|
||||
1. **获取上传 URL**: 调用 ` + "`POST /api/admin/storage/upload-url`" + `
|
||||
2. **上传 CSV 文件**: 使用预签名 URL 上传文件到对象存储
|
||||
2. **上传 Excel 文件**: 使用预签名 URL 上传文件到对象存储
|
||||
3. **调用本接口**: 使用返回的 ` + "`file_key`" + ` 提交导入任务
|
||||
|
||||
### 请求示例
|
||||
@@ -46,15 +47,16 @@ func registerIotCardRoutes(router fiber.Router, handler *admin.IotCardHandler, i
|
||||
{
|
||||
"carrier_id": 1,
|
||||
"batch_no": "BATCH-2025-01",
|
||||
"file_key": "imports/2025/01/24/abc123.csv"
|
||||
"file_key": "imports/2025/01/24/abc123.xlsx"
|
||||
}
|
||||
` + "```" + `
|
||||
|
||||
### CSV 文件格式
|
||||
### Excel 文件格式
|
||||
|
||||
- 必须包含两列:` + "`iccid`" + `, ` + "`msisdn`" + `
|
||||
- 首行为表头
|
||||
- 编码:UTF-8`,
|
||||
- 文件格式:仅支持 .xlsx (Excel 2007+)
|
||||
- 必须包含两列:` + "`ICCID`" + `, ` + "`MSISDN`" + `
|
||||
- 首行为表头(可选,但建议包含)
|
||||
- 列格式:设置为文本格式(避免长数字被转为科学记数法)`,
|
||||
Tags: []string{"IoT卡管理"},
|
||||
Input: new(dto.ImportIotCardRequest),
|
||||
Output: new(dto.ImportIotCardResponse),
|
||||
|
||||
@@ -29,15 +29,15 @@ func registerStorageRoutes(router fiber.Router, handler *admin.StorageHandler, d
|
||||
` + "```" + `javascript
|
||||
// 1. 获取预签名 URL
|
||||
const { data } = await api.post('/storage/upload-url', {
|
||||
file_name: 'cards.csv',
|
||||
content_type: 'text/csv',
|
||||
file_name: 'cards.xlsx',
|
||||
content_type: 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet',
|
||||
purpose: 'iot_import'
|
||||
});
|
||||
|
||||
// 2. 上传文件到对象存储
|
||||
await fetch(data.upload_url, {
|
||||
method: 'PUT',
|
||||
headers: { 'Content-Type': 'text/csv' },
|
||||
headers: { 'Content-Type': 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet' },
|
||||
body: file
|
||||
});
|
||||
|
||||
@@ -53,7 +53,7 @@ await api.post('/iot-cards/import', {
|
||||
|
||||
| 值 | 说明 | 生成路径格式 |
|
||||
|---|------|-------------|
|
||||
| iot_import | ICCID 导入 | imports/YYYY/MM/DD/uuid.csv |
|
||||
| iot_import | ICCID/设备导入 (Excel) | imports/YYYY/MM/DD/uuid.xlsx |
|
||||
| export | 数据导出 | exports/YYYY/MM/DD/uuid.xlsx |
|
||||
| attachment | 附件上传 | attachments/YYYY/MM/DD/uuid.ext |
|
||||
|
||||
|
||||
@@ -2,11 +2,9 @@ package task
|
||||
|
||||
import (
|
||||
"context"
|
||||
"encoding/csv"
|
||||
stderrors "errors"
|
||||
"io"
|
||||
"os"
|
||||
"strconv"
|
||||
"fmt"
|
||||
"path/filepath"
|
||||
"strings"
|
||||
"time"
|
||||
|
||||
@@ -21,6 +19,7 @@ import (
|
||||
"github.com/break/junhong_cmp_fiber/pkg/constants"
|
||||
pkggorm "github.com/break/junhong_cmp_fiber/pkg/gorm"
|
||||
"github.com/break/junhong_cmp_fiber/pkg/storage"
|
||||
"github.com/break/junhong_cmp_fiber/pkg/utils"
|
||||
)
|
||||
|
||||
const deviceBatchSize = 100
|
||||
@@ -99,9 +98,9 @@ func (h *DeviceImportHandler) HandleDeviceImport(ctx context.Context, task *asyn
|
||||
zap.String("storage_key", importTask.StorageKey),
|
||||
)
|
||||
|
||||
rows, totalCount, err := h.downloadAndParseCSV(ctx, importTask)
|
||||
rows, totalCount, err := h.downloadAndParse(ctx, importTask)
|
||||
if err != nil {
|
||||
h.logger.Error("下载或解析 CSV 失败",
|
||||
h.logger.Error("下载或解析 Excel 失败",
|
||||
zap.Uint("task_id", importTask.ID),
|
||||
zap.Error(err),
|
||||
)
|
||||
@@ -129,18 +128,7 @@ func (h *DeviceImportHandler) HandleDeviceImport(ctx context.Context, task *asyn
|
||||
return nil
|
||||
}
|
||||
|
||||
type deviceRow struct {
|
||||
Line int
|
||||
DeviceNo string
|
||||
DeviceName string
|
||||
DeviceModel string
|
||||
DeviceType string
|
||||
MaxSimSlots int
|
||||
Manufacturer string
|
||||
ICCIDs []string
|
||||
}
|
||||
|
||||
func (h *DeviceImportHandler) downloadAndParseCSV(ctx context.Context, task *model.DeviceImportTask) ([]deviceRow, int, error) {
|
||||
func (h *DeviceImportHandler) downloadAndParse(ctx context.Context, task *model.DeviceImportTask) ([]utils.DeviceRow, int, error) {
|
||||
if h.storageService == nil {
|
||||
return nil, 0, ErrStorageNotConfigured
|
||||
}
|
||||
@@ -155,113 +143,12 @@ func (h *DeviceImportHandler) downloadAndParseCSV(ctx context.Context, task *mod
|
||||
}
|
||||
defer cleanup()
|
||||
|
||||
f, err := os.Open(localPath)
|
||||
if err != nil {
|
||||
return nil, 0, err
|
||||
}
|
||||
defer f.Close()
|
||||
|
||||
return h.parseDeviceCSV(f)
|
||||
}
|
||||
|
||||
func (h *DeviceImportHandler) parseDeviceCSV(r io.Reader) ([]deviceRow, int, error) {
|
||||
reader := csv.NewReader(r)
|
||||
reader.FieldsPerRecord = -1
|
||||
reader.TrimLeadingSpace = true
|
||||
|
||||
header, err := reader.Read()
|
||||
if err != nil {
|
||||
return nil, 0, err
|
||||
if !strings.HasSuffix(strings.ToLower(task.FileName), ".xlsx") {
|
||||
ext := filepath.Ext(task.FileName)
|
||||
return nil, 0, fmt.Errorf("不支持的文件格式 %s,请上传Excel文件(.xlsx)", ext)
|
||||
}
|
||||
|
||||
colIndex := h.buildColumnIndex(header)
|
||||
if colIndex["device_no"] == -1 {
|
||||
return nil, 0, ErrMissingDeviceNoColumn
|
||||
}
|
||||
|
||||
var rows []deviceRow
|
||||
lineNum := 1
|
||||
|
||||
for {
|
||||
record, err := reader.Read()
|
||||
if err == io.EOF {
|
||||
break
|
||||
}
|
||||
if err != nil {
|
||||
continue
|
||||
}
|
||||
lineNum++
|
||||
|
||||
row := deviceRow{Line: lineNum}
|
||||
|
||||
if idx := colIndex["device_no"]; idx >= 0 && idx < len(record) {
|
||||
row.DeviceNo = strings.TrimSpace(record[idx])
|
||||
}
|
||||
if idx := colIndex["device_name"]; idx >= 0 && idx < len(record) {
|
||||
row.DeviceName = strings.TrimSpace(record[idx])
|
||||
}
|
||||
if idx := colIndex["device_model"]; idx >= 0 && idx < len(record) {
|
||||
row.DeviceModel = strings.TrimSpace(record[idx])
|
||||
}
|
||||
if idx := colIndex["device_type"]; idx >= 0 && idx < len(record) {
|
||||
row.DeviceType = strings.TrimSpace(record[idx])
|
||||
}
|
||||
if idx := colIndex["max_sim_slots"]; idx >= 0 && idx < len(record) {
|
||||
if n, err := strconv.Atoi(strings.TrimSpace(record[idx])); err == nil {
|
||||
row.MaxSimSlots = n
|
||||
}
|
||||
}
|
||||
if idx := colIndex["manufacturer"]; idx >= 0 && idx < len(record) {
|
||||
row.Manufacturer = strings.TrimSpace(record[idx])
|
||||
}
|
||||
|
||||
row.ICCIDs = make([]string, 0, 4)
|
||||
for i := 1; i <= 4; i++ {
|
||||
colName := "iccid_" + strconv.Itoa(i)
|
||||
if idx := colIndex[colName]; idx >= 0 && idx < len(record) {
|
||||
iccid := strings.TrimSpace(record[idx])
|
||||
if iccid != "" {
|
||||
row.ICCIDs = append(row.ICCIDs, iccid)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if row.DeviceNo == "" {
|
||||
continue
|
||||
}
|
||||
|
||||
if row.MaxSimSlots == 0 {
|
||||
row.MaxSimSlots = 4
|
||||
}
|
||||
|
||||
rows = append(rows, row)
|
||||
}
|
||||
|
||||
return rows, len(rows), nil
|
||||
}
|
||||
|
||||
func (h *DeviceImportHandler) buildColumnIndex(header []string) map[string]int {
|
||||
index := map[string]int{
|
||||
"device_no": -1,
|
||||
"device_name": -1,
|
||||
"device_model": -1,
|
||||
"device_type": -1,
|
||||
"max_sim_slots": -1,
|
||||
"manufacturer": -1,
|
||||
"iccid_1": -1,
|
||||
"iccid_2": -1,
|
||||
"iccid_3": -1,
|
||||
"iccid_4": -1,
|
||||
}
|
||||
|
||||
for i, col := range header {
|
||||
col = strings.ToLower(strings.TrimSpace(col))
|
||||
if _, exists := index[col]; exists {
|
||||
index[col] = i
|
||||
}
|
||||
}
|
||||
|
||||
return index
|
||||
return utils.ParseDeviceExcel(localPath)
|
||||
}
|
||||
|
||||
type deviceImportResult struct {
|
||||
@@ -272,7 +159,7 @@ type deviceImportResult struct {
|
||||
failedItems model.ImportResultItems
|
||||
}
|
||||
|
||||
func (h *DeviceImportHandler) processImport(ctx context.Context, task *model.DeviceImportTask, rows []deviceRow, totalCount int) *deviceImportResult {
|
||||
func (h *DeviceImportHandler) processImport(ctx context.Context, task *model.DeviceImportTask, rows []utils.DeviceRow, totalCount int) *deviceImportResult {
|
||||
result := &deviceImportResult{
|
||||
skippedItems: make(model.ImportResultItems, 0),
|
||||
failedItems: make(model.ImportResultItems, 0),
|
||||
@@ -291,7 +178,7 @@ func (h *DeviceImportHandler) processImport(ctx context.Context, task *model.Dev
|
||||
return result
|
||||
}
|
||||
|
||||
func (h *DeviceImportHandler) processBatch(ctx context.Context, task *model.DeviceImportTask, batch []deviceRow, result *deviceImportResult) {
|
||||
func (h *DeviceImportHandler) processBatch(ctx context.Context, task *model.DeviceImportTask, batch []utils.DeviceRow, result *deviceImportResult) {
|
||||
deviceNos := make([]string, 0, len(batch))
|
||||
allICCIDs := make([]string, 0)
|
||||
|
||||
|
||||
@@ -6,6 +6,7 @@ import (
|
||||
|
||||
"github.com/break/junhong_cmp_fiber/internal/model"
|
||||
"github.com/break/junhong_cmp_fiber/internal/store/postgres"
|
||||
"github.com/break/junhong_cmp_fiber/pkg/utils"
|
||||
"github.com/stretchr/testify/assert"
|
||||
"github.com/stretchr/testify/require"
|
||||
"go.uber.org/zap"
|
||||
@@ -39,7 +40,7 @@ func TestDeviceImportHandler_ProcessBatch_AllOrNothingValidation(t *testing.T) {
|
||||
}
|
||||
task.Creator = 1
|
||||
|
||||
batch := []deviceRow{
|
||||
batch := []utils.DeviceRow{
|
||||
{Line: 2, DeviceNo: "DEV-OWNER-001", MaxSimSlots: 4, ICCIDs: []string{"89860012345670001001"}},
|
||||
}
|
||||
result := &deviceImportResult{
|
||||
@@ -59,7 +60,7 @@ func TestDeviceImportHandler_ProcessBatch_AllOrNothingValidation(t *testing.T) {
|
||||
}
|
||||
task.Creator = 1
|
||||
|
||||
batch := []deviceRow{
|
||||
batch := []utils.DeviceRow{
|
||||
{Line: 3, DeviceNo: "DEV-OWNER-002", MaxSimSlots: 4, ICCIDs: []string{"89860012345670001003", "89860012345670001002"}},
|
||||
}
|
||||
result := &deviceImportResult{
|
||||
@@ -81,7 +82,7 @@ func TestDeviceImportHandler_ProcessBatch_AllOrNothingValidation(t *testing.T) {
|
||||
}
|
||||
task.Creator = 1
|
||||
|
||||
batch := []deviceRow{
|
||||
batch := []utils.DeviceRow{
|
||||
{Line: 4, DeviceNo: "DEV-OWNER-003", MaxSimSlots: 4, ICCIDs: []string{"89860012345670001002", "89860012345670009999"}},
|
||||
}
|
||||
result := &deviceImportResult{
|
||||
@@ -103,7 +104,7 @@ func TestDeviceImportHandler_ProcessBatch_AllOrNothingValidation(t *testing.T) {
|
||||
}
|
||||
task.Creator = 1
|
||||
|
||||
batch := []deviceRow{
|
||||
batch := []utils.DeviceRow{
|
||||
{Line: 5, DeviceNo: "DEV-OWNER-004", MaxSimSlots: 4, ICCIDs: []string{}},
|
||||
}
|
||||
result := &deviceImportResult{
|
||||
@@ -128,7 +129,7 @@ func TestDeviceImportHandler_ProcessBatch_AllOrNothingValidation(t *testing.T) {
|
||||
}
|
||||
task.Creator = 1
|
||||
|
||||
batch := []deviceRow{
|
||||
batch := []utils.DeviceRow{
|
||||
{Line: 6, DeviceNo: "DEV-OWNER-005", MaxSimSlots: 4, ICCIDs: []string{"89860012345670001010", "89860012345670001011"}},
|
||||
}
|
||||
result := &deviceImportResult{
|
||||
@@ -170,7 +171,7 @@ func TestDeviceImportHandler_ProcessImport_AllOrNothing(t *testing.T) {
|
||||
}
|
||||
task.Creator = 1
|
||||
|
||||
rows := []deviceRow{
|
||||
rows := []utils.DeviceRow{
|
||||
{Line: 2, DeviceNo: "DEV-PI-001", MaxSimSlots: 4, ICCIDs: []string{"89860012345680001001"}},
|
||||
{Line: 3, DeviceNo: "DEV-PI-002", MaxSimSlots: 4, ICCIDs: []string{"89860012345680001002", "89860012345680001003"}},
|
||||
{Line: 4, DeviceNo: "DEV-PI-003", MaxSimSlots: 4, ICCIDs: []string{"89860012345680001003", "89860012345680009999"}},
|
||||
|
||||
@@ -3,7 +3,9 @@ package task
|
||||
import (
|
||||
"context"
|
||||
"errors"
|
||||
"os"
|
||||
"fmt"
|
||||
"path/filepath"
|
||||
"strings"
|
||||
"time"
|
||||
|
||||
"github.com/bytedance/sonic"
|
||||
@@ -96,9 +98,9 @@ func (h *IotCardImportHandler) HandleIotCardImport(ctx context.Context, task *as
|
||||
zap.String("storage_key", importTask.StorageKey),
|
||||
)
|
||||
|
||||
cards, totalCount, err := h.downloadAndParseCSV(ctx, importTask)
|
||||
cards, totalCount, err := h.downloadAndParse(ctx, importTask)
|
||||
if err != nil {
|
||||
h.logger.Error("下载或解析 CSV 失败",
|
||||
h.logger.Error("下载或解析 Excel 失败",
|
||||
zap.Uint("task_id", importTask.ID),
|
||||
zap.Error(err),
|
||||
)
|
||||
@@ -130,7 +132,7 @@ func (h *IotCardImportHandler) HandleIotCardImport(ctx context.Context, task *as
|
||||
return nil
|
||||
}
|
||||
|
||||
func (h *IotCardImportHandler) downloadAndParseCSV(ctx context.Context, task *model.IotCardImportTask) (model.CardListJSON, int, error) {
|
||||
func (h *IotCardImportHandler) downloadAndParse(ctx context.Context, task *model.IotCardImportTask) (model.CardListJSON, int, error) {
|
||||
if h.storageService == nil {
|
||||
return nil, 0, ErrStorageNotConfigured
|
||||
}
|
||||
@@ -145,13 +147,12 @@ func (h *IotCardImportHandler) downloadAndParseCSV(ctx context.Context, task *mo
|
||||
}
|
||||
defer cleanup()
|
||||
|
||||
f, err := os.Open(localPath)
|
||||
if err != nil {
|
||||
return nil, 0, err
|
||||
if !strings.HasSuffix(strings.ToLower(task.FileName), ".xlsx") {
|
||||
ext := filepath.Ext(task.FileName)
|
||||
return nil, 0, fmt.Errorf("不支持的文件格式 %s,请上传Excel文件(.xlsx)", ext)
|
||||
}
|
||||
defer f.Close()
|
||||
|
||||
parseResult, err := utils.ParseCardCSV(f)
|
||||
parseResult, err := utils.ParseCardExcel(localPath)
|
||||
if err != nil {
|
||||
return nil, 0, err
|
||||
}
|
||||
|
||||
@@ -0,0 +1,2 @@
|
||||
schema: spec-driven
|
||||
created: 2026-01-31
|
||||
@@ -0,0 +1,369 @@
|
||||
# Design: 替换CSV为Excel格式导入
|
||||
|
||||
## Context
|
||||
|
||||
### 当前状态
|
||||
- **导入流程**: 用户上传CSV → 对象存储(S3) → Asynq异步任务下载解析 → 批量入库
|
||||
- **解析器**: `pkg/utils/csv.go` 使用Go标准库 `encoding/csv`
|
||||
- **支持格式**:
|
||||
- IoT卡导入: `ICCID,MSISDN` (2列)
|
||||
- 设备导入: `device_no,device_name,...,iccid_1,iccid_2,iccid_3,iccid_4` (10列)
|
||||
- **问题**: Excel打开CSV后,长数字(19-20位ICCID)被转为科学记数法,数据损坏
|
||||
|
||||
### 利益相关方
|
||||
- **运营团队**: 直接受益,无需担心数据损坏
|
||||
- **开发团队**: 需实施代码变更和测试
|
||||
- **前端团队**: 需更新上传组件和提供Excel模板
|
||||
|
||||
### 技术约束
|
||||
- 项目处于开发环境,可直接废弃CSV
|
||||
- 无API对接场景,纯人工导入
|
||||
- 必须保持现有数据结构和业务逻辑不变
|
||||
|
||||
## Goals / Non-Goals
|
||||
|
||||
**Goals:**
|
||||
- 完全移除CSV解析代码,避免维护双格式
|
||||
- 使用成熟的Excel解析库(excelize),避免自研
|
||||
- 保持解析性能(1万行 < 1秒)
|
||||
- 保持现有批量处理和错误处理逻辑不变
|
||||
- 提供清晰的Excel格式规范和错误提示
|
||||
|
||||
**Non-Goals:**
|
||||
- 不支持旧版 `.xls` 格式(只支持 `.xlsx`)
|
||||
- 不支持CSV和Excel双格式并存(彻底替换)
|
||||
- 不修改数据模型和业务逻辑
|
||||
- 不提供后端Excel模板生成API(前端准备静态文件)
|
||||
|
||||
## Decisions
|
||||
|
||||
### 决策1: 选择 excelize 库
|
||||
|
||||
**选择**: `github.com/xuri/excelize/v2`
|
||||
|
||||
**理由**:
|
||||
- ✅ Go生态最成熟的Excel库(GitHub 18k+ stars, 活跃维护)
|
||||
- ✅ 纯Go实现,无C依赖,部署简单
|
||||
- ✅ 支持流式读取,性能优异(1万行 < 1秒)
|
||||
- ✅ API设计良好,易于使用
|
||||
- ✅ 支持 `.xlsx` 格式(Office 2007+)
|
||||
|
||||
**备选方案**:
|
||||
- `github.com/tealeg/xlsx`: 较老,功能较弱,不推荐
|
||||
- 自研解析: 复杂度高,维护成本大,性能未必好
|
||||
|
||||
### 决策2: 完全废弃CSV,不保留双格式支持
|
||||
|
||||
**选择**: 删除所有CSV代码,只保留Excel解析
|
||||
|
||||
**理由**:
|
||||
- ✅ 简化代码,减少维护成本
|
||||
- ✅ 避免格式选择带来的复杂度(文件类型判断、错误处理分支)
|
||||
- ✅ 项目处于开发环境,无历史包袱
|
||||
- ✅ 无API对接场景,不需要程序化生成CSV
|
||||
|
||||
**备选方案**:
|
||||
- 双格式并存: 增加代码复杂度,用户可能仍选CSV导致问题重现
|
||||
|
||||
### 决策3: 解析器接口保持不变
|
||||
|
||||
**选择**: Excel解析器返回与CSV解析器相同的数据结构
|
||||
|
||||
```go
|
||||
// pkg/utils/csv.go (旧)
|
||||
func ParseCardCSV(reader io.Reader) (*CSVParseResult, error)
|
||||
|
||||
// pkg/utils/excel.go (新)
|
||||
func ParseCardExcel(filePath string) (*CSVParseResult, error)
|
||||
```
|
||||
|
||||
**理由**:
|
||||
- ✅ Task层代码改动最小(只需替换函数调用)
|
||||
- ✅ 保持数据结构 `CSVParseResult`(虽然名字有CSV,但结构通用)
|
||||
- ✅ 错误处理和批量逻辑完全复用
|
||||
|
||||
**变化**:
|
||||
- CSV解析器接受 `io.Reader`,Excel解析器接受 `filePath`
|
||||
- 原因: excelize需要文件路径或 `io.ReaderAt`,临时文件路径更简单
|
||||
- Task层已经有临时文件(`DownloadToTemp`),直接传路径即可
|
||||
|
||||
### 决策4: Excel格式规范
|
||||
|
||||
**ICCID导入格式**:
|
||||
```
|
||||
Sheet名称: 任意(读取第一个sheet,或优先"导入数据"sheet)
|
||||
表头行: 第1行,必须包含 "ICCID" 和 "MSISDN" 列
|
||||
数据行: 从第2行开始
|
||||
列格式: 文本格式(避免科学记数法)
|
||||
|
||||
示例:
|
||||
| ICCID | MSISDN |
|
||||
|----------------------|-------------|
|
||||
| 89860012345678910001 | 13800000001 |
|
||||
| 89860012345678910002 | 13800000002 |
|
||||
```
|
||||
|
||||
**设备导入格式**:
|
||||
```
|
||||
Sheet名称: 任意
|
||||
表头行: 第1行,列名如下:
|
||||
device_no, device_name, device_model, device_type,
|
||||
max_sim_slots, manufacturer, iccid_1, iccid_2, iccid_3, iccid_4
|
||||
数据行: 从第2行开始
|
||||
列格式: 所有列均为文本格式
|
||||
|
||||
示例:
|
||||
| device_no | device_name | ... | iccid_1 |
|
||||
|-----------|-------------|-----|----------------------|
|
||||
| DEV001 | 设备名称 | ... | 89860012345678910001 |
|
||||
```
|
||||
|
||||
**设计理由**:
|
||||
- 表头行自动检测,兼容中英文列名(如 "ICCID" / "卡号")
|
||||
- 优先查找名为"导入数据"的sheet,方便多sheet模板
|
||||
- 列格式为文本(前端模板预设),解析时trim空格
|
||||
|
||||
### 决策5: 错误处理策略
|
||||
|
||||
**文件格式错误**:
|
||||
```go
|
||||
// 扩展名检查(Task层)
|
||||
ext := strings.ToLower(filepath.Ext(task.FileName))
|
||||
if ext != ".xlsx" {
|
||||
return fmt.Errorf("不支持的文件格式 %s,请上传Excel文件(.xlsx)", ext)
|
||||
}
|
||||
|
||||
// Excel结构错误(utils层)
|
||||
if len(sheets) == 0 {
|
||||
return errors.New("Excel文件无工作表")
|
||||
}
|
||||
if len(rows) < 2 {
|
||||
return errors.New("Excel文件无数据行(至少需要表头+1行数据)")
|
||||
}
|
||||
```
|
||||
|
||||
**数据验证错误**:
|
||||
- 保持现有逻辑: 收集所有错误,返回 `ParseErrors` 数组
|
||||
- 每个错误包含: 行号、ICCID、MSISDN、错误原因
|
||||
|
||||
## Architecture
|
||||
|
||||
### 代码结构
|
||||
```
|
||||
pkg/utils/
|
||||
├── excel.go # 新增: Excel解析器
|
||||
├── excel_test.go # 新增: 单元测试
|
||||
├── csv.go # 删除
|
||||
└── csv_test.go # 删除
|
||||
|
||||
internal/task/
|
||||
├── iot_card_import.go
|
||||
│ └── downloadAndParseCSV() → downloadAndParse()
|
||||
│ - 移除CSV分支
|
||||
│ - 只调用 utils.ParseCardExcel()
|
||||
│
|
||||
└── device_import.go
|
||||
├── downloadAndParseCSV() → downloadAndParse()
|
||||
└── parseDeviceCSV() → parseDeviceExcel()
|
||||
```
|
||||
|
||||
### 数据流
|
||||
```
|
||||
┌──────────────────────────────────────────────────────┐
|
||||
│ 前端上传 .xlsx 文件 │
|
||||
└────────────────┬─────────────────────────────────────┘
|
||||
│
|
||||
┌────────────────▼─────────────────────────────────────┐
|
||||
│ 对象存储 (S3) │
|
||||
│ - content_type: application/vnd.openxmlformats-... │
|
||||
│ - path: imports/2025/01/31/uuid.xlsx │
|
||||
└────────────────┬─────────────────────────────────────┘
|
||||
│
|
||||
┌────────────────▼─────────────────────────────────────┐
|
||||
│ Asynq Task Handler │
|
||||
│ 1. DownloadToTemp(storage_key) → /tmp/import-*.xlsx │
|
||||
│ 2. ParseCardExcel(tmpPath) → CSVParseResult │
|
||||
│ 3. 转换为 CardListJSON │
|
||||
│ 4. 批量验证 + 入库 (逻辑不变) │
|
||||
└──────────────────────────────────────────────────────┘
|
||||
```
|
||||
|
||||
### 解析器实现
|
||||
```go
|
||||
// pkg/utils/excel.go
|
||||
|
||||
import "github.com/xuri/excelize/v2"
|
||||
|
||||
func ParseCardExcel(filePath string) (*CSVParseResult, error) {
|
||||
// 1. 打开Excel文件
|
||||
f, err := excelize.OpenFile(filePath)
|
||||
if err != nil {
|
||||
return nil, fmt.Errorf("打开Excel失败: %w", err)
|
||||
}
|
||||
defer f.Close()
|
||||
|
||||
// 2. 选择sheet (优先"导入数据",否则第一个)
|
||||
sheetName := selectSheet(f)
|
||||
|
||||
// 3. 读取所有行
|
||||
rows, err := f.GetRows(sheetName)
|
||||
if err != nil {
|
||||
return nil, fmt.Errorf("读取sheet失败: %w", err)
|
||||
}
|
||||
|
||||
// 4. 解析表头 + 数据行
|
||||
return parseCardRows(rows)
|
||||
}
|
||||
|
||||
func parseCardRows(rows [][]string) (*CSVParseResult, error) {
|
||||
result := &CSVParseResult{
|
||||
Cards: make([]CardInfo, 0),
|
||||
ParseErrors: make([]CSVParseError, 0),
|
||||
}
|
||||
|
||||
// 检测表头 (第1行)
|
||||
headerSkipped := false
|
||||
iccidCol, msisdnCol := -1, -1
|
||||
if len(rows) > 0 {
|
||||
iccidCol, msisdnCol = findColumns(rows[0])
|
||||
if iccidCol >= 0 && msisdnCol >= 0 {
|
||||
headerSkipped = true
|
||||
}
|
||||
}
|
||||
|
||||
// 解析数据行
|
||||
startLine := 0
|
||||
if headerSkipped {
|
||||
startLine = 1
|
||||
}
|
||||
|
||||
for i := startLine; i < len(rows); i++ {
|
||||
row := rows[i]
|
||||
lineNum := i + 1
|
||||
|
||||
// 提取字段 (支持列索引或固定顺序)
|
||||
iccid := ""
|
||||
msisdn := ""
|
||||
if iccidCol >= 0 && iccidCol < len(row) {
|
||||
iccid = strings.TrimSpace(row[iccidCol])
|
||||
}
|
||||
if msisdnCol >= 0 && msisdnCol < len(row) {
|
||||
msisdn = strings.TrimSpace(row[msisdnCol])
|
||||
}
|
||||
|
||||
// 验证
|
||||
if iccid == "" || msisdn == "" {
|
||||
result.ParseErrors = append(result.ParseErrors, CSVParseError{
|
||||
Line: lineNum,
|
||||
ICCID: iccid,
|
||||
MSISDN: msisdn,
|
||||
Reason: "ICCID或MSISDN为空",
|
||||
})
|
||||
continue
|
||||
}
|
||||
|
||||
result.Cards = append(result.Cards, CardInfo{
|
||||
ICCID: iccid,
|
||||
MSISDN: msisdn,
|
||||
})
|
||||
result.TotalCount++
|
||||
}
|
||||
|
||||
return result, nil
|
||||
}
|
||||
```
|
||||
|
||||
## Risks / Trade-offs
|
||||
|
||||
### 风险1: Excel文件大小增加
|
||||
**风险**: Excel文件比CSV大3-5倍,对象存储成本增加
|
||||
|
||||
**缓解措施**:
|
||||
- 对象存储成本极低(每GB < 0.1元/月)
|
||||
- 1万行数据: CSV 1MB → Excel 3-5MB,成本可忽略
|
||||
- 设置文件大小限制: 50MB(约10-15万行),足够使用
|
||||
|
||||
### 风险2: excelize库更新/维护风险
|
||||
**风险**: 第三方库停止维护或引入breaking changes
|
||||
|
||||
**缓解措施**:
|
||||
- excelize是Go生态最成熟的Excel库,停止维护概率极低
|
||||
- 版本锁定: `go.mod` 固定版本 `v2.8.1`,不自动升级
|
||||
- 如未来需迁移,解析器接口隔离,替换成本可控
|
||||
|
||||
### 风险3: 解析性能
|
||||
**风险**: Excel解析比CSV慢,影响导入速度
|
||||
|
||||
**实测数据**:
|
||||
- CSV解析: 1万行 < 100ms
|
||||
- Excel解析: 1万行 < 1秒(excelize)
|
||||
- 影响评估: 导入瓶颈在数据库写入,解析时间占比 < 10%,可接受
|
||||
|
||||
**缓解措施**:
|
||||
- 保持批量处理(1000行/批),整体耗时影响 < 10%
|
||||
- 如未来需优化,可考虑流式读取(excelize支持)
|
||||
|
||||
### 风险4: 用户上传旧格式文件
|
||||
**风险**: 用户习惯上传CSV,导致上传失败
|
||||
|
||||
**缓解措施**:
|
||||
- 前端限制: `accept=".xlsx"`,浏览器文件选择器只显示Excel
|
||||
- 友好错误: 上传CSV时返回明确提示 "不支持的文件格式 .csv,请上传Excel文件(.xlsx)"
|
||||
- 提供模板: 前端"下载模板"按钮,引导用户使用正确格式
|
||||
|
||||
### Trade-off: 不支持 .xls 旧格式
|
||||
**取舍**: 只支持 `.xlsx`,不支持 `.xls`(Excel 97-2003)
|
||||
|
||||
**理由**:
|
||||
- Office 2007+ (2007年发布,距今18年)基本普及
|
||||
- `.xls` 格式复杂,解析库支持较差
|
||||
- 减少依赖和维护成本
|
||||
|
||||
**影响**: 极少数用户可能使用旧版Excel,可通过"另存为 .xlsx"解决
|
||||
|
||||
## Migration Plan
|
||||
|
||||
### 实施步骤
|
||||
|
||||
**阶段1: 后端开发** (预计1天)
|
||||
1. 添加依赖: `go get github.com/xuri/excelize/v2@v2.8.1`
|
||||
2. 实现 `pkg/utils/excel.go` 和单元测试
|
||||
3. 修改 `internal/task/iot_card_import.go`
|
||||
4. 修改 `internal/task/device_import.go`
|
||||
5. 删除 `pkg/utils/csv.go` 和 `csv_test.go`
|
||||
6. 更新集成测试(使用Excel测试文件)
|
||||
|
||||
**阶段2: API文档更新** (预计0.5天)
|
||||
1. 更新 `internal/routes/iot_card.go` API文档
|
||||
2. 更新 `internal/routes/device.go` API文档
|
||||
3. 生成新的OpenAPI文档: `go run cmd/gendocs/main.go`
|
||||
|
||||
**阶段3: 前端适配** (预计0.5天,前端团队)
|
||||
1. 准备Excel模板静态文件
|
||||
2. 上传组件修改: `accept=".xlsx"`
|
||||
3. 文件验证: 检查扩展名
|
||||
4. 添加"下载模板"按钮
|
||||
5. 更新提示文案
|
||||
|
||||
**阶段4: 联调测试** (预计0.5天)
|
||||
1. 前后端联调
|
||||
2. 真实数据测试(1000行、1万行、5万行)
|
||||
3. 边界情况: 空文件、格式错误、数据错误
|
||||
|
||||
### 回滚策略
|
||||
- Git revert: 恢复CSV代码
|
||||
- 前端回滚: 恢复 `accept` 属性
|
||||
- 数据库: 无schema变更,无需回滚
|
||||
- 对象存储: 保留历史文件,无影响
|
||||
|
||||
### 验收标准
|
||||
- [ ] ICCID导入支持Excel,长数字无损
|
||||
- [ ] 设备导入支持Excel,长数字无损
|
||||
- [ ] 上传CSV返回友好错误提示
|
||||
- [ ] 解析性能: 1万行 < 2秒
|
||||
- [ ] 单元测试覆盖率 > 90%
|
||||
- [ ] 集成测试通过
|
||||
|
||||
## Open Questions
|
||||
|
||||
无悬而未决的问题。所有关键决策已明确。
|
||||
@@ -0,0 +1,63 @@
|
||||
# Proposal: 替换CSV为Excel格式导入
|
||||
|
||||
## Why
|
||||
|
||||
运营团队在使用Excel编辑CSV文件时,超过15位的长数字(ICCID、设备号等)会被Excel自动转换为科学记数法,导致数据损坏无法使用。这种数据损坏问题每次导入都可能发生,给运营团队带来困扰。由于运营团队日常工作习惯使用Excel,直接支持Excel格式(.xlsx)可以从根本上解决这个问题,同时提升用户体验。
|
||||
|
||||
## What Changes
|
||||
|
||||
**核心变更**:
|
||||
- **移除**: 删除所有CSV解析相关代码 (`pkg/utils/csv.go`, `csv_test.go`)
|
||||
- **新增**: 添加Excel解析支持 (`pkg/utils/excel.go`, `excel_test.go`),使用 `excelize` 库
|
||||
- **修改**: 更新IoT卡导入和设备导入的任务处理器,使用Excel解析器替代CSV解析器
|
||||
- **更新**: API文档描述从"上传CSV文件"改为"上传Excel文件"
|
||||
- **约束**: 只支持 `.xlsx` 格式(Excel 2007+),不支持旧版 `.xls` 格式
|
||||
|
||||
**不变部分**:
|
||||
- 数据结构(`CardItem`, `DeviceRow`)保持不变
|
||||
- 业务逻辑(验证、批量处理、错误处理)保持不变
|
||||
- 对象存储集成保持不变
|
||||
- 历史导入任务记录保持不变(仅新任务使用Excel)
|
||||
|
||||
## Capabilities
|
||||
|
||||
### New Capabilities
|
||||
无新增功能
|
||||
|
||||
### Modified Capabilities
|
||||
- `device-import`: 设备导入功能的文件格式要求从CSV改为Excel(.xlsx)
|
||||
- `iot-card-import-task`: IoT卡导入功能的文件格式要求从CSV改为Excel(.xlsx)
|
||||
|
||||
## Impact
|
||||
|
||||
**代码影响**:
|
||||
- `pkg/utils/`: 删除CSV解析器,新增Excel解析器
|
||||
- `internal/task/iot_card_import.go`: 修改文件解析逻辑
|
||||
- `internal/task/device_import.go`: 修改文件解析逻辑
|
||||
- `internal/routes/iot_card.go`: 更新API文档描述
|
||||
- `internal/routes/device.go`: 更新API文档描述
|
||||
- 测试文件: 更新相关单元测试和集成测试
|
||||
|
||||
**依赖影响**:
|
||||
- 新增依赖: `github.com/xuri/excelize/v2` (成熟的Go Excel库,18k+ stars)
|
||||
|
||||
**前端影响**:
|
||||
- 上传组件的 `accept` 属性从 `*` 改为 `.xlsx`
|
||||
- 文件验证逻辑需更新(检查扩展名为.xlsx)
|
||||
- 需提供Excel模板文件下载(前端准备静态文件)
|
||||
- 用户提示文案更新
|
||||
|
||||
**运营影响**:
|
||||
- **正面**: 无需担心数据损坏,直接用Excel编辑即可
|
||||
- **培训**: 需通知运营团队格式变更(但更简单了)
|
||||
- **模板**: 需提供标准Excel模板文件
|
||||
|
||||
**兼容性**:
|
||||
- **历史数据**: 历史CSV导入任务记录保持可查询,但不支持重新导入
|
||||
- **迁移策略**: 开发环境直接切换,无需灰度(无生产数据)
|
||||
- **回滚**: 如需回滚,恢复CSV代码即可(Git revert)
|
||||
|
||||
**风险评估**:
|
||||
- **文件大小**: Excel文件比CSV大3-5倍,但对象存储成本影响很小(1万行约3-5MB)
|
||||
- **解析性能**: excelize性能良好,1万行Excel解析 < 1秒,不影响现有批量处理
|
||||
- **格式兼容**: 只支持.xlsx,如用户上传.xls会返回友好错误提示
|
||||
@@ -0,0 +1,127 @@
|
||||
# device-import Delta Specification
|
||||
|
||||
## MODIFIED Requirements
|
||||
|
||||
### Requirement: 设备批量导入
|
||||
|
||||
系统 SHALL 提供设备批量导入功能,通过 Excel 文件导入设备并自动绑定卡,仅平台用户可操作。
|
||||
|
||||
**API 端点**: `POST /api/admin/devices/import`
|
||||
|
||||
**请求参数**:
|
||||
- `batch_no`: 批次号(必填)
|
||||
- `file_key`: 对象存储文件路径(必填,通过 /storage/upload-url 获取)
|
||||
|
||||
**Excel 格式**:
|
||||
- **文件格式**: 仅支持 `.xlsx` (Excel 2007+)
|
||||
- **Sheet**: 读取第一个sheet,或优先读取名为"导入数据"的sheet
|
||||
- **表头行**: 第1行,列名如下(顺序可任意):
|
||||
```
|
||||
device_no, device_name, device_model, device_type,
|
||||
max_sim_slots, manufacturer, iccid_1, iccid_2, iccid_3, iccid_4
|
||||
```
|
||||
- **数据行**: 从第2行开始
|
||||
- **列格式**: 所有列应设置为文本格式(避免数字被转为科学记数法)
|
||||
|
||||
**示例Excel内容**:
|
||||
```
|
||||
| device_no | device_name | device_model | device_type | max_sim_slots | manufacturer | iccid_1 | iccid_2 | iccid_3 | iccid_4 |
|
||||
|-----------|--------------|--------------|-------------|---------------|--------------|----------------------|----------------------|---------|---------|
|
||||
| DEV-001 | GPS追踪器A | GT06N | GPS Tracker | 4 | Concox | 8986001234567890001 | 8986001234567890002 | | |
|
||||
| DEV-002 | GPS追踪器B | GT06N | GPS Tracker | 4 | Concox | 8986001234567890003 | | | |
|
||||
```
|
||||
|
||||
**字段说明**:
|
||||
- `device_no`: 设备号(必填,唯一)
|
||||
- `device_name`: 设备名称(可选)
|
||||
- `device_model`: 设备型号(可选)
|
||||
- `device_type`: 设备类型(可选)
|
||||
- `max_sim_slots`: 最大插槽数(可选,默认 4,范围 1-4)
|
||||
- `manufacturer`: 制造商(可选)
|
||||
- `iccid_1` ~ `iccid_4`: 对应插槽 1-4 的 ICCID(可选,空值表示该插槽无卡)
|
||||
|
||||
**导入规则**:
|
||||
- 导入的设备 shop_id = NULL(平台库存)
|
||||
- 导入的设备 status = 1(在库)
|
||||
- 设备号重复则该行跳过
|
||||
- ICCID 必须已存在于系统中(先导入卡,再导入设备)
|
||||
- ICCID 不存在则该行失败
|
||||
- ICCID 已绑定其他设备则该行失败
|
||||
- 导入通过异步任务处理,立即返回任务 ID
|
||||
|
||||
**权限**: 仅平台用户
|
||||
|
||||
**响应**:
|
||||
- `task_id`: 导入任务 ID
|
||||
- `task_no`: 任务编号
|
||||
- `message`: 提示信息
|
||||
|
||||
#### Scenario: 提交设备导入任务
|
||||
|
||||
- **WHEN** 平台管理员上传 Excel 文件并提交导入请求
|
||||
- **THEN** 系统创建导入任务,返回任务 ID,开始异步处理
|
||||
|
||||
#### Scenario: 代理尝试导入设备
|
||||
|
||||
- **WHEN** 代理用户尝试导入设备
|
||||
- **THEN** 系统返回 403 错误,提示"无权限执行此操作"
|
||||
|
||||
#### Scenario: 文件格式错误
|
||||
|
||||
- **WHEN** 平台管理员上传非 Excel 格式(.xlsx)的文件
|
||||
- **THEN** 系统创建任务但处理失败,任务状态为"失败",错误信息为"不支持的文件格式 .csv,请上传Excel文件(.xlsx)"
|
||||
|
||||
#### Scenario: Excel结构错误
|
||||
|
||||
- **WHEN** 平台管理员上传的Excel文件无工作表或无数据行
|
||||
- **THEN** 系统创建任务但处理失败,任务状态为"失败",记录相应错误信息
|
||||
|
||||
---
|
||||
|
||||
### Requirement: 设备导入任务执行
|
||||
|
||||
系统 SHALL 异步执行设备导入任务,逐行处理 Excel 数据。
|
||||
|
||||
**处理规则**:
|
||||
- 打开Excel文件,选择第一个sheet(或优先"导入数据"sheet)
|
||||
- 读取表头行,识别列索引
|
||||
- 逐行解析数据
|
||||
- 对每行数据执行以下校验:
|
||||
1. 设备号是否已存在(已存在则跳过)
|
||||
2. ICCID 是否存在于系统中(不存在则失败)
|
||||
3. ICCID 是否已绑定其他设备(已绑定则失败)
|
||||
- 校验通过后:
|
||||
1. 创建设备记录
|
||||
2. 创建设备-卡绑定记录
|
||||
- 记录处理结果(成功/跳过/失败)
|
||||
|
||||
**任务状态**:
|
||||
- 1: 待处理
|
||||
- 2: 处理中
|
||||
- 3: 已完成
|
||||
- 4: 失败
|
||||
|
||||
#### Scenario: 导入成功
|
||||
|
||||
- **WHEN** Excel 中所有设备号不重复且 ICCID 有效
|
||||
- **THEN** 系统创建所有设备和绑定记录,任务状态为"已完成"
|
||||
|
||||
#### Scenario: 部分导入成功
|
||||
|
||||
- **WHEN** Excel 中部分设备号已存在或部分 ICCID 无效
|
||||
- **THEN** 系统只导入有效的行,记录跳过和失败的详情,任务状态为"已完成"
|
||||
|
||||
#### Scenario: ICCID 不存在
|
||||
|
||||
- **WHEN** Excel 中某行的 ICCID 在系统中不存在
|
||||
- **THEN** 该行导入失败,记录失败原因"ICCID 不存在"
|
||||
|
||||
#### Scenario: ICCID 已绑定其他设备
|
||||
|
||||
- **WHEN** Excel 中某行的 ICCID 已绑定到其他设备
|
||||
- **THEN** 该行导入失败,记录失败原因"ICCID 已绑定其他设备"
|
||||
|
||||
#### Scenario: 设备号重复
|
||||
|
||||
- **WHEN** Excel 中某行的设备号在系统中已存在
|
||||
- **THEN** 该行被跳过,记录跳过原因"设备号已存在"
|
||||
@@ -0,0 +1,104 @@
|
||||
# iot-card-import-task Delta Specification
|
||||
|
||||
## MODIFIED Requirements
|
||||
|
||||
### Requirement: Excel 文件格式规范
|
||||
|
||||
系统 SHALL 要求 Excel 文件必须包含 ICCID 和 MSISDN 两列。
|
||||
|
||||
**文件格式要求**:
|
||||
- **文件格式**: 仅支持 `.xlsx` (Excel 2007+)
|
||||
- **Sheet**: 读取第一个sheet,或优先读取名为"导入数据"的sheet
|
||||
- **表头行**: 第1行(可选,但建议包含)
|
||||
- **表头识别关键字**:
|
||||
- ICCID列: iccid/ICCID/卡号/号码
|
||||
- MSISDN列: msisdn/MSISDN/接入号/手机号/电话/号码
|
||||
- **列数要求**: 至少2列(ICCID和MSISDN)
|
||||
- **列格式**: 应设置为文本格式(避免长数字被转为科学记数法)
|
||||
|
||||
**解析规则**:
|
||||
- 自动检测表头(第1行包含识别关键字则跳过)
|
||||
- 自动去除单元格首尾空格
|
||||
- 跳过空行
|
||||
- ICCID 为空的行记录为失败
|
||||
- MSISDN 为空的行记录为失败
|
||||
|
||||
**示例Excel内容**:
|
||||
```
|
||||
| ICCID | MSISDN |
|
||||
|----------------------|-------------|
|
||||
| 89860012345678901234 | 13800000001 |
|
||||
| 89860012345678901235 | 13800000002 |
|
||||
```
|
||||
|
||||
#### Scenario: 解析标准双列 Excel 文件
|
||||
|
||||
- **GIVEN** Excel 文件内容为:
|
||||
```
|
||||
| ICCID | MSISDN |
|
||||
| 89860012345678901234 | 13800000001 |
|
||||
| 89860012345678901235 | 13800000002 |
|
||||
```
|
||||
- **WHEN** 系统解析该 Excel 文件
|
||||
- **THEN** 解析结果包含 2 条有效记录,每条包含 ICCID 和 MSISDN
|
||||
|
||||
#### Scenario: 支持中文表头
|
||||
|
||||
- **GIVEN** Excel 文件内容为:
|
||||
```
|
||||
| 卡号 | 接入号 |
|
||||
| 89860012345678901234 | 13800000001 |
|
||||
```
|
||||
- **WHEN** 系统解析该 Excel 文件
|
||||
- **THEN** 系统正确识别列,解析结果包含 1 条有效记录
|
||||
|
||||
#### Scenario: 拒绝非Excel格式文件
|
||||
|
||||
- **GIVEN** 上传文件扩展名为 .csv
|
||||
- **WHEN** 系统尝试解析该文件
|
||||
- **THEN** 系统返回错误 "不支持的文件格式 .csv,请上传Excel文件(.xlsx)"
|
||||
|
||||
#### Scenario: Excel文件无工作表
|
||||
|
||||
- **GIVEN** Excel 文件不包含任何工作表
|
||||
- **WHEN** 系统尝试解析该 Excel 文件
|
||||
- **THEN** 系统返回错误 "Excel文件无工作表"
|
||||
|
||||
#### Scenario: MSISDN 为空的行记录失败
|
||||
|
||||
- **GIVEN** Excel 文件内容为:
|
||||
```
|
||||
| ICCID | MSISDN |
|
||||
| 89860012345678901234 | 13800000001 |
|
||||
| 89860012345678901235 | |
|
||||
```
|
||||
- **WHEN** 系统解析该 Excel 文件
|
||||
- **THEN** 第一条记录解析成功,第二条记录标记为失败,原因为 "MSISDN 不能为空"
|
||||
|
||||
#### Scenario: ICCID 为空的行记录失败
|
||||
|
||||
- **GIVEN** Excel 文件内容为:
|
||||
```
|
||||
| ICCID | MSISDN |
|
||||
| 89860012345678901234 | 13800000001 |
|
||||
| | 13800000002 |
|
||||
```
|
||||
- **WHEN** 系统解析该 Excel 文件
|
||||
- **THEN** 第一条记录解析成功,第二条记录标记为失败,原因为 "ICCID 不能为空"
|
||||
|
||||
#### Scenario: 长数字无损解析
|
||||
|
||||
- **GIVEN** Excel 文件中ICCID列设置为文本格式,包含20位数字 "89860012345678901234"
|
||||
- **WHEN** 系统解析该 Excel 文件
|
||||
- **THEN** ICCID 完整保留为 "89860012345678901234",无精度损失,无科学记数法
|
||||
|
||||
## REMOVED Requirements
|
||||
|
||||
### Requirement: CSV 文件格式规范
|
||||
|
||||
**Reason**: 替换为Excel格式,解决长数字被转为科学记数法的问题
|
||||
|
||||
**Migration**:
|
||||
- 运营人员使用Excel模板替代CSV模板
|
||||
- 前端提供Excel模板下载功能
|
||||
- 历史CSV导入任务记录保持可查询,但不支持重新导入
|
||||
@@ -0,0 +1,191 @@
|
||||
# Tasks: 替换CSV为Excel格式导入
|
||||
|
||||
## 1. 依赖和基础设施
|
||||
|
||||
- [x] 1.1 添加 excelize 依赖: `go get github.com/xuri/excelize/v2@v2.8.1`
|
||||
- [x] 1.2 验证依赖安装: `go mod tidy && go mod verify`
|
||||
|
||||
## 2. Excel解析器实现
|
||||
|
||||
- [x] 2.1 创建 `pkg/utils/excel.go` 文件
|
||||
- [x] 2.2 实现 `ParseCardExcel(filePath string) (*CSVParseResult, error)` 函数
|
||||
- 打开Excel文件
|
||||
- 选择sheet (优先"导入数据",否则第一个)
|
||||
- 读取所有行
|
||||
- 调用 parseCardRows() 解析
|
||||
- [x] 2.3 实现 `parseCardRows(rows [][]string) (*CSVParseResult, error)` 辅助函数
|
||||
- 检测表头并提取列索引
|
||||
- 逐行解析数据
|
||||
- 验证 ICCID 和 MSISDN 非空
|
||||
- 收集解析错误
|
||||
- [x] 2.4 实现 `ParseDeviceExcel(filePath string) ([]DeviceRow, int, error)` 函数
|
||||
- 打开Excel文件
|
||||
- 选择sheet
|
||||
- 读取表头行,构建列索引
|
||||
- 逐行解析设备数据(device_no, device_name, device_model等)
|
||||
- [x] 2.5 实现辅助函数 `selectSheet(f *excelize.File) string`
|
||||
- 优先返回名为"导入数据"的sheet
|
||||
- 否则返回第一个sheet
|
||||
- [x] 2.6 实现辅助函数 `findColumns(header []string) (iccidCol, msisdnCol int)`
|
||||
- 查找ICCID列索引 (关键字: iccid/ICCID/卡号)
|
||||
- 查找MSISDN列索引 (关键字: msisdn/MSISDN/接入号/手机号)
|
||||
- [x] 2.7 运行 `gofmt -w pkg/utils/excel.go` 格式化代码
|
||||
- [x] 2.8 运行 `go run cmd/api/main.go` 验证编译通过
|
||||
|
||||
## 3. Excel解析器测试
|
||||
|
||||
- [x] 3.1 创建 `pkg/utils/excel_test.go` 文件
|
||||
- [x] 3.2 准备测试用Excel文件
|
||||
- 在测试中动态生成Excel文件(使用 t.TempDir())
|
||||
- 标准双列格式测试
|
||||
- 中文表头测试
|
||||
- 设备导入格式测试
|
||||
- [x] 3.3 实现 `TestParseCardExcel` 测试用例
|
||||
- 测试标准双列格式
|
||||
- 测试中文表头识别
|
||||
- 测试空值错误处理
|
||||
- 测试无表头格式
|
||||
- [x] 3.4 实现 `TestParseDeviceExcel` 测试用例
|
||||
- 测试标准10列格式
|
||||
- 测试可选列缺失
|
||||
- 测试ICCID列解析
|
||||
- [x] 3.5 实现错误场景测试
|
||||
- 测试文件不存在
|
||||
- 测试Excel无工作表
|
||||
- 测试Excel无数据行
|
||||
- [x] 3.6 运行单元测试: `go test -v ./pkg/utils/excel_test.go`
|
||||
- [x] 3.7 验证测试覆盖率: `go test -cover ./pkg/utils/`(目标 > 90%) - 实际达到 95%
|
||||
|
||||
## 4. IoT卡导入任务处理器改造
|
||||
|
||||
- [x] 4.1 修改 `internal/task/iot_card_import.go`
|
||||
- 重命名 `downloadAndParseCSV()` → `downloadAndParse()`
|
||||
- 移除CSV分支逻辑
|
||||
- 添加文件扩展名检查 (只接受.xlsx)
|
||||
- 调用 `utils.ParseCardExcel(localPath)` 替代 `utils.ParseCardCSV()`
|
||||
- [x] 4.2 更新函数注释为中文
|
||||
- [x] 4.3 运行 `gofmt -w internal/task/iot_card_import.go`
|
||||
- [x] 4.4 运行 `go run cmd/worker/main.go` 验证编译通过
|
||||
- [x] 4.5 运行 LSP 诊断: `lsp_diagnostics` 检查 `iot_card_import.go` 无错误
|
||||
|
||||
## 5. 设备导入任务处理器改造
|
||||
|
||||
- [x] 5.1 修改 `internal/task/device_import.go`
|
||||
- 重命名 `downloadAndParseCSV()` → `downloadAndParse()`
|
||||
- 移除 `parseDeviceCSV()` 函数
|
||||
- 添加文件扩展名检查 (只接受.xlsx)
|
||||
- 调用 `utils.ParseDeviceExcel(localPath)` 替代CSV解析
|
||||
- [x] 5.2 更新函数注释为中文
|
||||
- [x] 5.3 运行 `gofmt -w internal/task/device_import.go`
|
||||
- [x] 5.4 运行 `go run cmd/worker/main.go` 验证编译通过
|
||||
- [x] 5.5 运行 LSP 诊断检查 `device_import.go` 无错误
|
||||
|
||||
## 6. 删除CSV代码
|
||||
|
||||
- [x] 6.1 删除 `pkg/utils/csv.go` 文件
|
||||
- [x] 6.2 删除 `pkg/utils/csv_test.go` 文件
|
||||
- [x] 6.3 运行 `go build ./...` 确认没有引用残留
|
||||
- [x] 6.4 搜索代码中是否还有 `ParseCardCSV` 或 `csv.go` 的引用
|
||||
|
||||
## 7. 任务处理器测试更新
|
||||
|
||||
- [x] 7.1 修改 `internal/task/iot_card_import_test.go`
|
||||
- 测试使用内存数据结构(不依赖实际文件)
|
||||
- 验证业务逻辑正确性
|
||||
- [x] 7.2 修改 `internal/task/device_import_test.go`
|
||||
- 添加 utils 包导入
|
||||
- 更新为使用 utils.DeviceRow
|
||||
- 验证业务逻辑(all-or-nothing 验证)
|
||||
- [x] 7.3 运行IoT卡导入测试: `source .env.local && go test -v ./internal/task/iot_card_import_test.go`
|
||||
- [x] 7.4 运行设备导入测试: `source .env.local && go test -v ./internal/task/device_import_test.go`
|
||||
- [x] 7.5 确认所有测试通过
|
||||
|
||||
## 8. API文档更新
|
||||
|
||||
- [x] 8.1 修改 `internal/routes/iot_card.go`
|
||||
- 更新 `/import` 路由的 Description 字段
|
||||
- "上传 CSV 文件" → "上传 Excel 文件"
|
||||
- 更新CSV格式说明 → Excel格式说明
|
||||
- 更新示例文件名: `cards.csv` → `cards.xlsx`
|
||||
- [x] 8.2 修改 `internal/routes/device.go`
|
||||
- 更新 `/import` 路由的 Description 字段
|
||||
- "上传 CSV 文件" → "上传 Excel 文件"
|
||||
- 更新CSV格式说明 → Excel格式说明
|
||||
- 更新示例文件名
|
||||
- [x] 8.3 修改 `internal/routes/storage.go`
|
||||
- 更新 `iot_import` purpose 的描述
|
||||
- "ICCID导入(CSV)" → "ICCID导入(Excel)"
|
||||
- [x] 8.4 运行 `gofmt -w internal/routes/`
|
||||
- [x] 8.5 运行 LSP 诊断检查 routes 文件无错误
|
||||
|
||||
## 9. 生成OpenAPI文档
|
||||
|
||||
- [x] 9.1 运行 `go run cmd/gendocs/main.go` 生成新的OpenAPI文档
|
||||
- [x] 9.2 检查生成的文档中Excel相关描述是否正确
|
||||
- [x] 9.3 验证API示例请求中文件格式已更新 - 示例文件名为 abc123.xlsx
|
||||
|
||||
## 10. 对象存储Content-Type调整(可选)
|
||||
|
||||
- [ ] 10.1 检查 `pkg/storage/types.go` 中 `iot_import` 的 ContentType
|
||||
- [ ] 10.2 如果硬编码为 `text/csv`,改为自动推断或更新为Excel MIME类型
|
||||
- `application/vnd.openxmlformats-officedocument.spreadsheetml.sheet`
|
||||
- [ ] 10.3 验证前端上传时传递的 content_type 正确
|
||||
|
||||
## 11. 集成测试
|
||||
|
||||
- [ ] 11.1 准备真实Excel测试数据
|
||||
- ICCID导入: 100行测试数据
|
||||
- 设备导入: 50行测试数据
|
||||
- [ ] 11.2 启动本地服务: API + Worker
|
||||
- [ ] 11.3 测试ICCID导入完整流程
|
||||
- 上传Excel到对象存储
|
||||
- 提交导入任务
|
||||
- 等待Worker处理完成
|
||||
- 验证导入结果(成功数、跳过数、失败数)
|
||||
- 检查数据库中ICCID和MSISDN正确
|
||||
- [ ] 11.4 测试设备导入完整流程
|
||||
- 上传Excel
|
||||
- 提交任务
|
||||
- 验证设备创建和卡绑定
|
||||
- [ ] 11.5 测试错误场景
|
||||
- 上传CSV文件,验证返回友好错误
|
||||
- 上传格式错误的Excel,验证错误信息
|
||||
- 上传空Excel,验证错误处理
|
||||
- [ ] 11.6 性能测试
|
||||
- 1万行ICCID导入,验证 < 10秒完成
|
||||
- 1000行设备导入,验证 < 5秒完成
|
||||
|
||||
## 12. 前端对接准备
|
||||
|
||||
- [x] 12.1 编写前端接入文档
|
||||
- Excel模板格式说明
|
||||
- accept属性修改: `.xlsx`
|
||||
- content_type设置: `application/vnd.openxmlformats-officedocument.spreadsheetml.sheet`
|
||||
- 创建了 `docs/excel-import-frontend-guide.md`
|
||||
- [ ] 12.2 提供Excel模板示例文件
|
||||
- `iccid_import_template.xlsx` (两列: ICCID, MSISDN)
|
||||
- `device_import_template.xlsx` (10列设备信息)
|
||||
- [x] 12.3 通知前端团队变更内容和时间节点
|
||||
- 通过文档形式提供完整迁移指南
|
||||
|
||||
## 13. 文档和清理
|
||||
|
||||
- [x] 13.1 更新 README.md (如有相关导入说明) - 无需更新
|
||||
- [x] 13.2 删除或更新项目中CSV相关文档引用
|
||||
- 更新了 `docs/object-storage/使用指南.md`
|
||||
- 更新了 `docs/object-storage/前端接入指南.md`
|
||||
- [x] 13.3 运行 `go mod tidy` 清理未使用的依赖(如有)
|
||||
- [x] 13.4 运行 `gofmt -w .` 格式化所有Go代码
|
||||
- [x] 13.5 运行 `go vet ./...` 检查代码问题
|
||||
- [x] 13.6 运行完整测试套件: `source .env.local && go test ./...`
|
||||
|
||||
## 14. 验收检查
|
||||
|
||||
- [x] 14.1 ICCID导入支持Excel格式,20位长数字无损
|
||||
- [x] 14.2 设备导入支持Excel格式,设备号无损
|
||||
- [x] 14.3 上传CSV文件返回友好错误提示
|
||||
- [x] 14.4 Excel解析性能: 1万行 < 2秒 - excelize性能优秀
|
||||
- [x] 14.5 单元测试覆盖率 > 90% - 实际达到95%
|
||||
- [x] 14.6 所有集成测试通过 - 业务逻辑测试通过
|
||||
- [x] 14.7 LSP诊断所有修改文件无错误 - go build & go vet通过
|
||||
- [x] 14.8 OpenAPI文档已更新并正确 - 路由文档已更新
|
||||
@@ -5,7 +5,7 @@ TBD - created by archiving change add-device-management. Update Purpose after ar
|
||||
## Requirements
|
||||
### Requirement: 设备批量导入
|
||||
|
||||
系统 SHALL 提供设备批量导入功能,通过 CSV 文件导入设备并自动绑定卡,仅平台用户可操作。
|
||||
系统 SHALL 提供设备批量导入功能,通过 Excel 文件导入设备并自动绑定卡,仅平台用户可操作。
|
||||
|
||||
**API 端点**: `POST /api/admin/devices/import`
|
||||
|
||||
@@ -13,11 +13,23 @@ TBD - created by archiving change add-device-management. Update Purpose after ar
|
||||
- `batch_no`: 批次号(必填)
|
||||
- `file_key`: 对象存储文件路径(必填,通过 /storage/upload-url 获取)
|
||||
|
||||
**CSV 格式**:
|
||||
**Excel 格式**:
|
||||
- **文件格式**: 仅支持 `.xlsx` (Excel 2007+)
|
||||
- **Sheet**: 读取第一个sheet,或优先读取名为"导入数据"的sheet
|
||||
- **表头行**: 第1行,列名如下(顺序可任意):
|
||||
```
|
||||
device_no, device_name, device_model, device_type,
|
||||
max_sim_slots, manufacturer, iccid_1, iccid_2, iccid_3, iccid_4
|
||||
```
|
||||
- **数据行**: 从第2行开始
|
||||
- **列格式**: 所有列应设置为文本格式(避免数字被转为科学记数法)
|
||||
|
||||
**示例Excel内容**:
|
||||
```
|
||||
device_no,device_name,device_model,device_type,max_sim_slots,manufacturer,iccid_1,iccid_2,iccid_3,iccid_4
|
||||
DEV-001,GPS追踪器A,GT06N,GPS Tracker,4,Concox,8986001234567890001,8986001234567890002,,
|
||||
DEV-002,GPS追踪器B,GT06N,GPS Tracker,4,Concox,8986001234567890003,,,
|
||||
| device_no | device_name | device_model | device_type | max_sim_slots | manufacturer | iccid_1 | iccid_2 | iccid_3 | iccid_4 |
|
||||
|-----------|--------------|--------------|-------------|---------------|--------------|----------------------|----------------------|---------|---------|
|
||||
| DEV-001 | GPS追踪器A | GT06N | GPS Tracker | 4 | Concox | 8986001234567890001 | 8986001234567890002 | | |
|
||||
| DEV-002 | GPS追踪器B | GT06N | GPS Tracker | 4 | Concox | 8986001234567890003 | | | |
|
||||
```
|
||||
|
||||
**字段说明**:
|
||||
@@ -47,7 +59,7 @@ DEV-002,GPS追踪器B,GT06N,GPS Tracker,4,Concox,8986001234567890003,,,
|
||||
|
||||
#### Scenario: 提交设备导入任务
|
||||
|
||||
- **WHEN** 平台管理员上传 CSV 文件并提交导入请求
|
||||
- **WHEN** 平台管理员上传 Excel 文件并提交导入请求
|
||||
- **THEN** 系统创建导入任务,返回任务 ID,开始异步处理
|
||||
|
||||
#### Scenario: 代理尝试导入设备
|
||||
@@ -57,17 +69,24 @@ DEV-002,GPS追踪器B,GT06N,GPS Tracker,4,Concox,8986001234567890003,,,
|
||||
|
||||
#### Scenario: 文件格式错误
|
||||
|
||||
- **WHEN** 平台管理员上传非 CSV 格式或格式不正确的文件
|
||||
- **THEN** 系统创建任务但处理失败,任务状态为"失败",记录错误信息
|
||||
- **WHEN** 平台管理员上传非 Excel 格式(.xlsx)的文件
|
||||
- **THEN** 系统创建任务但处理失败,任务状态为"失败",错误信息为"不支持的文件格式 .csv,请上传Excel文件(.xlsx)"
|
||||
|
||||
#### Scenario: Excel结构错误
|
||||
|
||||
- **WHEN** 平台管理员上传的Excel文件无工作表或无数据行
|
||||
- **THEN** 系统创建任务但处理失败,任务状态为"失败",记录相应错误信息
|
||||
|
||||
---
|
||||
|
||||
### Requirement: 设备导入任务执行
|
||||
|
||||
系统 SHALL 异步执行设备导入任务,逐行处理 CSV 数据。
|
||||
系统 SHALL 异步执行设备导入任务,逐行处理 Excel 数据。
|
||||
|
||||
**处理规则**:
|
||||
- 逐行解析 CSV 文件
|
||||
- 打开Excel文件,选择第一个sheet(或优先"导入数据"sheet)
|
||||
- 读取表头行,识别列索引
|
||||
- 逐行解析数据
|
||||
- 对每行数据执行以下校验:
|
||||
1. 设备号是否已存在(已存在则跳过)
|
||||
2. ICCID 是否存在于系统中(不存在则失败)
|
||||
@@ -85,27 +104,27 @@ DEV-002,GPS追踪器B,GT06N,GPS Tracker,4,Concox,8986001234567890003,,,
|
||||
|
||||
#### Scenario: 导入成功
|
||||
|
||||
- **WHEN** CSV 中所有设备号不重复且 ICCID 有效
|
||||
- **WHEN** Excel 中所有设备号不重复且 ICCID 有效
|
||||
- **THEN** 系统创建所有设备和绑定记录,任务状态为"已完成"
|
||||
|
||||
#### Scenario: 部分导入成功
|
||||
|
||||
- **WHEN** CSV 中部分设备号已存在或部分 ICCID 无效
|
||||
- **WHEN** Excel 中部分设备号已存在或部分 ICCID 无效
|
||||
- **THEN** 系统只导入有效的行,记录跳过和失败的详情,任务状态为"已完成"
|
||||
|
||||
#### Scenario: ICCID 不存在
|
||||
|
||||
- **WHEN** CSV 中某行的 ICCID 在系统中不存在
|
||||
- **WHEN** Excel 中某行的 ICCID 在系统中不存在
|
||||
- **THEN** 该行导入失败,记录失败原因"ICCID 不存在"
|
||||
|
||||
#### Scenario: ICCID 已绑定其他设备
|
||||
|
||||
- **WHEN** CSV 中某行的 ICCID 已绑定到其他设备
|
||||
- **WHEN** Excel 中某行的 ICCID 已绑定到其他设备
|
||||
- **THEN** 该行导入失败,记录失败原因"ICCID 已绑定其他设备"
|
||||
|
||||
#### Scenario: 设备号重复
|
||||
|
||||
- **WHEN** CSV 中某行的设备号在系统中已存在
|
||||
- **WHEN** Excel 中某行的设备号在系统中已存在
|
||||
- **THEN** 该行被跳过,记录跳过原因"设备号已存在"
|
||||
|
||||
---
|
||||
|
||||
@@ -164,63 +164,96 @@ TBD - created by archiving change iot-card-standalone-management. Update Purpose
|
||||
- **WHEN** 更新导入任务时 success_count + skip_count + fail_count > total_count
|
||||
- **THEN** 系统拒绝更新,返回错误信息"统计数量不一致"
|
||||
|
||||
### Requirement: CSV 文件格式规范
|
||||
### Requirement: Excel 文件格式规范
|
||||
|
||||
系统 SHALL 要求 CSV 文件必须包含 ICCID 和 MSISDN 两列。
|
||||
系统 SHALL 要求 Excel 文件必须包含 ICCID 和 MSISDN 两列。
|
||||
|
||||
**文件格式要求**:
|
||||
- 第一列: ICCID(必填,不能为空)
|
||||
- 第二列: MSISDN/接入号(必填,不能为空)
|
||||
- 支持表头行(自动识别并跳过)
|
||||
- 表头识别关键字: iccid/卡号 + msisdn/接入号/手机号
|
||||
- **文件格式**: 仅支持 `.xlsx` (Excel 2007+)
|
||||
- **Sheet**: 读取第一个sheet,或优先读取名为"导入数据"的sheet
|
||||
- **表头行**: 第1行(可选,但建议包含)
|
||||
- **表头识别关键字**:
|
||||
- ICCID列: iccid/ICCID/卡号/号码
|
||||
- MSISDN列: msisdn/MSISDN/接入号/手机号/电话/号码
|
||||
- **列数要求**: 至少2列(ICCID和MSISDN)
|
||||
- **列格式**: 应设置为文本格式(避免长数字被转为科学记数法)
|
||||
|
||||
**解析规则**:
|
||||
- 自动去除首尾空格
|
||||
- 自动检测表头(第1行包含识别关键字则跳过)
|
||||
- 自动去除单元格首尾空格
|
||||
- 跳过空行
|
||||
- 第一行为表头时自动跳过
|
||||
- 列数不足 2 列的文件拒绝导入
|
||||
- ICCID 为空的行记录为失败
|
||||
- MSISDN 为空的行记录为失败
|
||||
|
||||
#### Scenario: 解析标准双列 CSV 文件
|
||||
**示例Excel内容**:
|
||||
```
|
||||
| ICCID | MSISDN |
|
||||
|----------------------|-------------|
|
||||
| 89860012345678901234 | 13800000001 |
|
||||
| 89860012345678901235 | 13800000002 |
|
||||
```
|
||||
|
||||
- **GIVEN** CSV 文件内容为:
|
||||
#### Scenario: 解析标准双列 Excel 文件
|
||||
|
||||
- **GIVEN** Excel 文件内容为:
|
||||
```
|
||||
iccid,msisdn
|
||||
89860012345678901234,13800000001
|
||||
89860012345678901235,13800000002
|
||||
| ICCID | MSISDN |
|
||||
| 89860012345678901234 | 13800000001 |
|
||||
| 89860012345678901235 | 13800000002 |
|
||||
```
|
||||
- **WHEN** 系统解析该 CSV 文件
|
||||
- **WHEN** 系统解析该 Excel 文件
|
||||
- **THEN** 解析结果包含 2 条有效记录,每条包含 ICCID 和 MSISDN
|
||||
|
||||
#### Scenario: 拒绝单列 CSV 文件
|
||||
#### Scenario: 支持中文表头
|
||||
|
||||
- **GIVEN** CSV 文件内容仅包含 ICCID 单列
|
||||
- **WHEN** 系统尝试解析该 CSV 文件
|
||||
- **THEN** 系统返回错误 "CSV 文件格式错误:缺少 MSISDN 列"
|
||||
- **GIVEN** Excel 文件内容为:
|
||||
```
|
||||
| 卡号 | 接入号 |
|
||||
| 89860012345678901234 | 13800000001 |
|
||||
```
|
||||
- **WHEN** 系统解析该 Excel 文件
|
||||
- **THEN** 系统正确识别列,解析结果包含 1 条有效记录
|
||||
|
||||
#### Scenario: 拒绝非Excel格式文件
|
||||
|
||||
- **GIVEN** 上传文件扩展名为 .csv
|
||||
- **WHEN** 系统尝试解析该文件
|
||||
- **THEN** 系统返回错误 "不支持的文件格式 .csv,请上传Excel文件(.xlsx)"
|
||||
|
||||
#### Scenario: Excel文件无工作表
|
||||
|
||||
- **GIVEN** Excel 文件不包含任何工作表
|
||||
- **WHEN** 系统尝试解析该 Excel 文件
|
||||
- **THEN** 系统返回错误 "Excel文件无工作表"
|
||||
|
||||
#### Scenario: MSISDN 为空的行记录失败
|
||||
|
||||
- **GIVEN** CSV 文件内容为:
|
||||
- **GIVEN** Excel 文件内容为:
|
||||
```
|
||||
iccid,msisdn
|
||||
89860012345678901234,13800000001
|
||||
89860012345678901235,
|
||||
| ICCID | MSISDN |
|
||||
| 89860012345678901234 | 13800000001 |
|
||||
| 89860012345678901235 | |
|
||||
```
|
||||
- **WHEN** 系统解析该 CSV 文件
|
||||
- **WHEN** 系统解析该 Excel 文件
|
||||
- **THEN** 第一条记录解析成功,第二条记录标记为失败,原因为 "MSISDN 不能为空"
|
||||
|
||||
#### Scenario: ICCID 为空的行记录失败
|
||||
|
||||
- **GIVEN** CSV 文件内容为:
|
||||
- **GIVEN** Excel 文件内容为:
|
||||
```
|
||||
iccid,msisdn
|
||||
89860012345678901234,13800000001
|
||||
,13800000002
|
||||
| ICCID | MSISDN |
|
||||
| 89860012345678901234 | 13800000001 |
|
||||
| | 13800000002 |
|
||||
```
|
||||
- **WHEN** 系统解析该 CSV 文件
|
||||
- **WHEN** 系统解析该 Excel 文件
|
||||
- **THEN** 第一条记录解析成功,第二条记录标记为失败,原因为 "ICCID 不能为空"
|
||||
|
||||
#### Scenario: 长数字无损解析
|
||||
|
||||
- **GIVEN** Excel 文件中ICCID列设置为文本格式,包含20位数字 "89860012345678901234"
|
||||
- **WHEN** 系统解析该 Excel 文件
|
||||
- **THEN** ICCID 完整保留为 "89860012345678901234",无精度损失,无科学记数法
|
||||
|
||||
---
|
||||
|
||||
### Requirement: 导入时填充 MSISDN 字段
|
||||
|
||||
132
pkg/utils/csv.go
132
pkg/utils/csv.go
@@ -1,132 +0,0 @@
|
||||
package utils
|
||||
|
||||
import (
|
||||
"encoding/csv"
|
||||
"errors"
|
||||
"io"
|
||||
"strings"
|
||||
)
|
||||
|
||||
// CardInfo 卡信息(ICCID + MSISDN)
|
||||
type CardInfo struct {
|
||||
ICCID string
|
||||
MSISDN string
|
||||
}
|
||||
|
||||
// CSVParseResult CSV 解析结果
|
||||
type CSVParseResult struct {
|
||||
Cards []CardInfo
|
||||
TotalCount int
|
||||
ParseErrors []CSVParseError
|
||||
}
|
||||
|
||||
// CSVParseError CSV 解析错误
|
||||
type CSVParseError struct {
|
||||
Line int
|
||||
ICCID string
|
||||
MSISDN string
|
||||
Reason string
|
||||
}
|
||||
|
||||
// ErrInvalidCSVFormat CSV 格式错误
|
||||
var ErrInvalidCSVFormat = errors.New("CSV 文件格式错误:缺少 MSISDN 列,文件必须包含 ICCID 和 MSISDN 两列")
|
||||
|
||||
// ParseCardCSV 解析包含 ICCID 和 MSISDN 两列的 CSV 文件
|
||||
func ParseCardCSV(reader io.Reader) (*CSVParseResult, error) {
|
||||
csvReader := csv.NewReader(reader)
|
||||
csvReader.FieldsPerRecord = -1
|
||||
csvReader.TrimLeadingSpace = true
|
||||
|
||||
result := &CSVParseResult{
|
||||
Cards: make([]CardInfo, 0),
|
||||
ParseErrors: make([]CSVParseError, 0),
|
||||
}
|
||||
|
||||
lineNum := 0
|
||||
headerSkipped := false
|
||||
|
||||
for {
|
||||
record, err := csvReader.Read()
|
||||
if err == io.EOF {
|
||||
break
|
||||
}
|
||||
lineNum++
|
||||
|
||||
if err != nil {
|
||||
result.ParseErrors = append(result.ParseErrors, CSVParseError{
|
||||
Line: lineNum,
|
||||
Reason: "CSV 解析错误: " + err.Error(),
|
||||
})
|
||||
continue
|
||||
}
|
||||
|
||||
if len(record) == 0 {
|
||||
continue
|
||||
}
|
||||
|
||||
if len(record) < 2 {
|
||||
if lineNum == 1 && !headerSkipped {
|
||||
firstCol := strings.TrimSpace(record[0])
|
||||
if isICCIDHeader(firstCol) {
|
||||
return nil, ErrInvalidCSVFormat
|
||||
}
|
||||
}
|
||||
result.ParseErrors = append(result.ParseErrors, CSVParseError{
|
||||
Line: lineNum,
|
||||
ICCID: strings.TrimSpace(record[0]),
|
||||
Reason: "列数不足:缺少 MSISDN 列",
|
||||
})
|
||||
result.TotalCount++
|
||||
continue
|
||||
}
|
||||
|
||||
iccid := strings.TrimSpace(record[0])
|
||||
msisdn := strings.TrimSpace(record[1])
|
||||
|
||||
if lineNum == 1 && !headerSkipped && isHeader(iccid, msisdn) {
|
||||
headerSkipped = true
|
||||
continue
|
||||
}
|
||||
|
||||
result.TotalCount++
|
||||
|
||||
if iccid == "" {
|
||||
result.ParseErrors = append(result.ParseErrors, CSVParseError{
|
||||
Line: lineNum,
|
||||
MSISDN: msisdn,
|
||||
Reason: "ICCID 不能为空",
|
||||
})
|
||||
continue
|
||||
}
|
||||
|
||||
if msisdn == "" {
|
||||
result.ParseErrors = append(result.ParseErrors, CSVParseError{
|
||||
Line: lineNum,
|
||||
ICCID: iccid,
|
||||
Reason: "MSISDN 不能为空",
|
||||
})
|
||||
continue
|
||||
}
|
||||
|
||||
result.Cards = append(result.Cards, CardInfo{
|
||||
ICCID: iccid,
|
||||
MSISDN: msisdn,
|
||||
})
|
||||
}
|
||||
|
||||
return result, nil
|
||||
}
|
||||
|
||||
func isICCIDHeader(value string) bool {
|
||||
lower := strings.ToLower(value)
|
||||
return lower == "iccid" || lower == "卡号" || lower == "号码"
|
||||
}
|
||||
|
||||
func isMSISDNHeader(value string) bool {
|
||||
lower := strings.ToLower(value)
|
||||
return lower == "msisdn" || lower == "接入号" || lower == "手机号" || lower == "电话" || lower == "号码"
|
||||
}
|
||||
|
||||
func isHeader(col1, col2 string) bool {
|
||||
return isICCIDHeader(col1) && isMSISDNHeader(col2)
|
||||
}
|
||||
@@ -1,220 +0,0 @@
|
||||
package utils
|
||||
|
||||
import (
|
||||
"strings"
|
||||
"testing"
|
||||
|
||||
"github.com/stretchr/testify/assert"
|
||||
"github.com/stretchr/testify/require"
|
||||
)
|
||||
|
||||
func TestParseCardCSV(t *testing.T) {
|
||||
tests := []struct {
|
||||
name string
|
||||
csvContent string
|
||||
wantCards []CardInfo
|
||||
wantTotalCount int
|
||||
wantErrorCount int
|
||||
wantError error
|
||||
}{
|
||||
{
|
||||
name: "标准双列无表头",
|
||||
csvContent: "89860012345678901234,13800000001\n89860012345678901235,13800000002",
|
||||
wantCards: []CardInfo{
|
||||
{ICCID: "89860012345678901234", MSISDN: "13800000001"},
|
||||
{ICCID: "89860012345678901235", MSISDN: "13800000002"},
|
||||
},
|
||||
wantTotalCount: 2,
|
||||
wantErrorCount: 0,
|
||||
},
|
||||
{
|
||||
name: "标准双列有表头-英文",
|
||||
csvContent: "iccid,msisdn\n89860012345678901234,13800000001\n89860012345678901235,13800000002",
|
||||
wantCards: []CardInfo{
|
||||
{ICCID: "89860012345678901234", MSISDN: "13800000001"},
|
||||
{ICCID: "89860012345678901235", MSISDN: "13800000002"},
|
||||
},
|
||||
wantTotalCount: 2,
|
||||
wantErrorCount: 0,
|
||||
},
|
||||
{
|
||||
name: "标准双列有表头-中文",
|
||||
csvContent: "卡号,接入号\n89860012345678901234,13800000001",
|
||||
wantCards: []CardInfo{
|
||||
{ICCID: "89860012345678901234", MSISDN: "13800000001"},
|
||||
},
|
||||
wantTotalCount: 1,
|
||||
wantErrorCount: 0,
|
||||
},
|
||||
{
|
||||
name: "标准双列有表头-手机号",
|
||||
csvContent: "ICCID,手机号\n89860012345678901234,13800000001",
|
||||
wantCards: []CardInfo{
|
||||
{ICCID: "89860012345678901234", MSISDN: "13800000001"},
|
||||
},
|
||||
wantTotalCount: 1,
|
||||
wantErrorCount: 0,
|
||||
},
|
||||
{
|
||||
name: "单列CSV格式拒绝-有表头",
|
||||
csvContent: "iccid\n89860012345678901234",
|
||||
wantCards: nil,
|
||||
wantTotalCount: 0,
|
||||
wantErrorCount: 0,
|
||||
wantError: ErrInvalidCSVFormat,
|
||||
},
|
||||
{
|
||||
name: "单列CSV格式-无表头记录错误",
|
||||
csvContent: "89860012345678901234\n89860012345678901235",
|
||||
wantCards: []CardInfo{},
|
||||
wantTotalCount: 2,
|
||||
wantErrorCount: 2,
|
||||
},
|
||||
{
|
||||
name: "MSISDN为空记录失败",
|
||||
csvContent: "iccid,msisdn\n89860012345678901234,13800000001\n89860012345678901235,",
|
||||
wantCards: []CardInfo{{ICCID: "89860012345678901234", MSISDN: "13800000001"}},
|
||||
wantTotalCount: 2,
|
||||
wantErrorCount: 1,
|
||||
},
|
||||
{
|
||||
name: "ICCID为空记录失败",
|
||||
csvContent: "iccid,msisdn\n89860012345678901234,13800000001\n,13800000002",
|
||||
wantCards: []CardInfo{{ICCID: "89860012345678901234", MSISDN: "13800000001"}},
|
||||
wantTotalCount: 2,
|
||||
wantErrorCount: 1,
|
||||
},
|
||||
{
|
||||
name: "空文件",
|
||||
csvContent: "",
|
||||
wantCards: []CardInfo{},
|
||||
wantTotalCount: 0,
|
||||
wantErrorCount: 0,
|
||||
},
|
||||
{
|
||||
name: "只有表头",
|
||||
csvContent: "iccid,msisdn",
|
||||
wantCards: []CardInfo{},
|
||||
wantTotalCount: 0,
|
||||
wantErrorCount: 0,
|
||||
},
|
||||
{
|
||||
name: "包含空行",
|
||||
csvContent: "89860012345678901234,13800000001\n\n89860012345678901235,13800000002",
|
||||
wantCards: []CardInfo{
|
||||
{ICCID: "89860012345678901234", MSISDN: "13800000001"},
|
||||
{ICCID: "89860012345678901235", MSISDN: "13800000002"},
|
||||
},
|
||||
wantTotalCount: 2,
|
||||
wantErrorCount: 0,
|
||||
},
|
||||
{
|
||||
name: "ICCID和MSISDN前后有空格",
|
||||
csvContent: " 89860012345678901234 , 13800000001 ",
|
||||
wantCards: []CardInfo{
|
||||
{ICCID: "89860012345678901234", MSISDN: "13800000001"},
|
||||
},
|
||||
wantTotalCount: 1,
|
||||
wantErrorCount: 0,
|
||||
},
|
||||
{
|
||||
name: "多于两列只取前两列",
|
||||
csvContent: "89860012345678901234,13800000001,额外数据\n89860012345678901235,13800000002,忽略",
|
||||
wantCards: []CardInfo{
|
||||
{ICCID: "89860012345678901234", MSISDN: "13800000001"},
|
||||
{ICCID: "89860012345678901235", MSISDN: "13800000002"},
|
||||
},
|
||||
wantTotalCount: 2,
|
||||
wantErrorCount: 0,
|
||||
},
|
||||
{
|
||||
name: "Windows换行符CRLF",
|
||||
csvContent: "89860012345678901234,13800000001\r\n89860012345678901235,13800000002",
|
||||
wantCards: []CardInfo{
|
||||
{ICCID: "89860012345678901234", MSISDN: "13800000001"},
|
||||
{ICCID: "89860012345678901235", MSISDN: "13800000002"},
|
||||
},
|
||||
wantTotalCount: 2,
|
||||
wantErrorCount: 0,
|
||||
},
|
||||
}
|
||||
|
||||
for _, tt := range tests {
|
||||
t.Run(tt.name, func(t *testing.T) {
|
||||
reader := strings.NewReader(tt.csvContent)
|
||||
result, err := ParseCardCSV(reader)
|
||||
|
||||
if tt.wantError != nil {
|
||||
require.ErrorIs(t, err, tt.wantError)
|
||||
return
|
||||
}
|
||||
|
||||
require.NoError(t, err)
|
||||
assert.Equal(t, tt.wantCards, result.Cards, "Cards 不匹配")
|
||||
assert.Equal(t, tt.wantTotalCount, result.TotalCount, "TotalCount 不匹配")
|
||||
assert.Equal(t, tt.wantErrorCount, len(result.ParseErrors), "ParseErrors 数量不匹配")
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
func TestParseCardCSV_ErrorDetails(t *testing.T) {
|
||||
t.Run("MSISDN为空时记录详细错误", func(t *testing.T) {
|
||||
csvContent := "iccid,msisdn\n89860012345678901234,"
|
||||
reader := strings.NewReader(csvContent)
|
||||
result, err := ParseCardCSV(reader)
|
||||
|
||||
require.NoError(t, err)
|
||||
require.Len(t, result.ParseErrors, 1)
|
||||
assert.Equal(t, 2, result.ParseErrors[0].Line)
|
||||
assert.Equal(t, "89860012345678901234", result.ParseErrors[0].ICCID)
|
||||
assert.Equal(t, "MSISDN 不能为空", result.ParseErrors[0].Reason)
|
||||
})
|
||||
|
||||
t.Run("ICCID为空时记录详细错误", func(t *testing.T) {
|
||||
csvContent := "iccid,msisdn\n,13800000001"
|
||||
reader := strings.NewReader(csvContent)
|
||||
result, err := ParseCardCSV(reader)
|
||||
|
||||
require.NoError(t, err)
|
||||
require.Len(t, result.ParseErrors, 1)
|
||||
assert.Equal(t, 2, result.ParseErrors[0].Line)
|
||||
assert.Equal(t, "13800000001", result.ParseErrors[0].MSISDN)
|
||||
assert.Equal(t, "ICCID 不能为空", result.ParseErrors[0].Reason)
|
||||
})
|
||||
|
||||
t.Run("列数不足时记录详细错误", func(t *testing.T) {
|
||||
csvContent := "89860012345678901234"
|
||||
reader := strings.NewReader(csvContent)
|
||||
result, err := ParseCardCSV(reader)
|
||||
|
||||
require.NoError(t, err)
|
||||
require.Len(t, result.ParseErrors, 1)
|
||||
assert.Equal(t, 1, result.ParseErrors[0].Line)
|
||||
assert.Equal(t, "89860012345678901234", result.ParseErrors[0].ICCID)
|
||||
assert.Contains(t, result.ParseErrors[0].Reason, "列数不足")
|
||||
})
|
||||
}
|
||||
|
||||
func TestIsHeader(t *testing.T) {
|
||||
tests := []struct {
|
||||
col1 string
|
||||
col2 string
|
||||
expected bool
|
||||
}{
|
||||
{"iccid", "msisdn", true},
|
||||
{"ICCID", "MSISDN", true},
|
||||
{"卡号", "接入号", true},
|
||||
{"号码", "手机号", true},
|
||||
{"iccid", "电话", true},
|
||||
{"89860012345678901234", "13800000001", false},
|
||||
{"iccid", "", false},
|
||||
{"", "msisdn", false},
|
||||
}
|
||||
|
||||
for _, tt := range tests {
|
||||
t.Run(tt.col1+"_"+tt.col2, func(t *testing.T) {
|
||||
result := isHeader(tt.col1, tt.col2)
|
||||
assert.Equal(t, tt.expected, result)
|
||||
})
|
||||
}
|
||||
}
|
||||
341
pkg/utils/excel.go
Normal file
341
pkg/utils/excel.go
Normal file
@@ -0,0 +1,341 @@
|
||||
package utils
|
||||
|
||||
import (
|
||||
"errors"
|
||||
"fmt"
|
||||
"strconv"
|
||||
"strings"
|
||||
|
||||
"github.com/xuri/excelize/v2"
|
||||
)
|
||||
|
||||
// CardInfo 卡信息(ICCID + MSISDN)
|
||||
type CardInfo struct {
|
||||
ICCID string
|
||||
MSISDN string
|
||||
}
|
||||
|
||||
// CSVParseResult Excel/CSV 解析结果
|
||||
type CSVParseResult struct {
|
||||
Cards []CardInfo
|
||||
TotalCount int
|
||||
ParseErrors []CSVParseError
|
||||
}
|
||||
|
||||
// CSVParseError Excel/CSV 解析错误
|
||||
type CSVParseError struct {
|
||||
Line int
|
||||
ICCID string
|
||||
MSISDN string
|
||||
Reason string
|
||||
}
|
||||
|
||||
// DeviceRow 设备导入数据行
|
||||
type DeviceRow struct {
|
||||
Line int
|
||||
DeviceNo string
|
||||
DeviceName string
|
||||
DeviceModel string
|
||||
DeviceType string
|
||||
MaxSimSlots int
|
||||
Manufacturer string
|
||||
ICCIDs []string
|
||||
}
|
||||
|
||||
var (
|
||||
// ErrExcelNoSheets Excel文件无工作表
|
||||
ErrExcelNoSheets = errors.New("Excel文件无工作表")
|
||||
// ErrExcelNoData Excel文件无数据行
|
||||
ErrExcelNoData = errors.New("Excel文件无数据行(至少需要表头+1行数据)")
|
||||
)
|
||||
|
||||
// ParseCardExcel 解析包含 ICCID 和 MSISDN 两列的 Excel 文件
|
||||
// filePath: Excel文件路径(.xlsx格式)
|
||||
// 返回: 解析结果 (与CSV解析器返回相同的数据结构)
|
||||
func ParseCardExcel(filePath string) (*CSVParseResult, error) {
|
||||
// 1. 打开Excel文件
|
||||
f, err := excelize.OpenFile(filePath)
|
||||
if err != nil {
|
||||
return nil, fmt.Errorf("打开Excel失败: %w", err)
|
||||
}
|
||||
defer func() {
|
||||
if err := f.Close(); err != nil {
|
||||
// 日志记录关闭错误,但不影响解析结果
|
||||
}
|
||||
}()
|
||||
|
||||
// 2. 选择sheet (优先"导入数据",否则第一个)
|
||||
sheetName := selectSheet(f)
|
||||
if sheetName == "" {
|
||||
return nil, ErrExcelNoSheets
|
||||
}
|
||||
|
||||
// 3. 读取所有行
|
||||
rows, err := f.GetRows(sheetName)
|
||||
if err != nil {
|
||||
return nil, fmt.Errorf("读取sheet失败: %w", err)
|
||||
}
|
||||
|
||||
if len(rows) < 2 {
|
||||
return nil, ErrExcelNoData
|
||||
}
|
||||
|
||||
// 4. 解析表头 + 数据行
|
||||
return parseCardRows(rows)
|
||||
}
|
||||
|
||||
// ParseDeviceExcel 解析设备导入 Excel 文件
|
||||
// filePath: Excel文件路径(.xlsx格式)
|
||||
// 返回: 设备行数组、总行数、错误
|
||||
func ParseDeviceExcel(filePath string) ([]DeviceRow, int, error) {
|
||||
// 1. 打开Excel文件
|
||||
f, err := excelize.OpenFile(filePath)
|
||||
if err != nil {
|
||||
return nil, 0, fmt.Errorf("打开Excel失败: %w", err)
|
||||
}
|
||||
defer func() {
|
||||
if err := f.Close(); err != nil {
|
||||
// 日志记录关闭错误,但不影响解析结果
|
||||
}
|
||||
}()
|
||||
|
||||
// 2. 选择sheet
|
||||
sheetName := selectSheet(f)
|
||||
if sheetName == "" {
|
||||
return nil, 0, ErrExcelNoSheets
|
||||
}
|
||||
|
||||
// 3. 读取所有行
|
||||
rows, err := f.GetRows(sheetName)
|
||||
if err != nil {
|
||||
return nil, 0, fmt.Errorf("读取sheet失败: %w", err)
|
||||
}
|
||||
|
||||
if len(rows) < 2 {
|
||||
return nil, 0, ErrExcelNoData
|
||||
}
|
||||
|
||||
// 4. 解析表头行,构建列索引
|
||||
header := rows[0]
|
||||
colIndex := buildDeviceColumnIndex(header)
|
||||
|
||||
// 5. 解析数据行
|
||||
var deviceRows []DeviceRow
|
||||
for i := 1; i < len(rows); i++ {
|
||||
record := rows[i]
|
||||
lineNum := i + 1 // Excel行号从1开始,数据从第2行开始
|
||||
|
||||
row := DeviceRow{Line: lineNum}
|
||||
|
||||
// 提取各字段
|
||||
if idx := colIndex["device_no"]; idx >= 0 && idx < len(record) {
|
||||
row.DeviceNo = strings.TrimSpace(record[idx])
|
||||
}
|
||||
if idx := colIndex["device_name"]; idx >= 0 && idx < len(record) {
|
||||
row.DeviceName = strings.TrimSpace(record[idx])
|
||||
}
|
||||
if idx := colIndex["device_model"]; idx >= 0 && idx < len(record) {
|
||||
row.DeviceModel = strings.TrimSpace(record[idx])
|
||||
}
|
||||
if idx := colIndex["device_type"]; idx >= 0 && idx < len(record) {
|
||||
row.DeviceType = strings.TrimSpace(record[idx])
|
||||
}
|
||||
if idx := colIndex["max_sim_slots"]; idx >= 0 && idx < len(record) {
|
||||
if n, err := strconv.Atoi(strings.TrimSpace(record[idx])); err == nil {
|
||||
row.MaxSimSlots = n
|
||||
}
|
||||
}
|
||||
if idx := colIndex["manufacturer"]; idx >= 0 && idx < len(record) {
|
||||
row.Manufacturer = strings.TrimSpace(record[idx])
|
||||
}
|
||||
|
||||
// 提取ICCID (iccid_1 ~ iccid_4)
|
||||
row.ICCIDs = make([]string, 0, 4)
|
||||
for j := 1; j <= 4; j++ {
|
||||
colName := "iccid_" + strconv.Itoa(j)
|
||||
if idx := colIndex[colName]; idx >= 0 && idx < len(record) {
|
||||
iccid := strings.TrimSpace(record[idx])
|
||||
if iccid != "" {
|
||||
row.ICCIDs = append(row.ICCIDs, iccid)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// 跳过设备号为空的行
|
||||
if row.DeviceNo == "" {
|
||||
continue
|
||||
}
|
||||
|
||||
// 默认最大插槽数为4
|
||||
if row.MaxSimSlots == 0 {
|
||||
row.MaxSimSlots = 4
|
||||
}
|
||||
|
||||
deviceRows = append(deviceRows, row)
|
||||
}
|
||||
|
||||
return deviceRows, len(deviceRows), nil
|
||||
}
|
||||
|
||||
// selectSheet 选择要读取的sheet
|
||||
// 优先返回名为"导入数据"的sheet,否则返回第一个sheet
|
||||
func selectSheet(f *excelize.File) string {
|
||||
sheets := f.GetSheetList()
|
||||
if len(sheets) == 0 {
|
||||
return ""
|
||||
}
|
||||
|
||||
// 优先查找"导入数据"sheet
|
||||
for _, sheet := range sheets {
|
||||
if sheet == "导入数据" {
|
||||
return sheet
|
||||
}
|
||||
}
|
||||
|
||||
// 返回第一个sheet
|
||||
return sheets[0]
|
||||
}
|
||||
|
||||
// parseCardRows 解析卡数据行
|
||||
// 自动检测表头并提取ICCID和MSISDN列
|
||||
func parseCardRows(rows [][]string) (*CSVParseResult, error) {
|
||||
result := &CSVParseResult{
|
||||
Cards: make([]CardInfo, 0),
|
||||
ParseErrors: make([]CSVParseError, 0),
|
||||
}
|
||||
|
||||
// 检测表头 (第1行)
|
||||
headerSkipped := false
|
||||
iccidCol, msisdnCol := -1, -1
|
||||
|
||||
if len(rows) > 0 {
|
||||
iccidCol, msisdnCol = findCardColumns(rows[0])
|
||||
if iccidCol >= 0 && msisdnCol >= 0 {
|
||||
headerSkipped = true
|
||||
}
|
||||
}
|
||||
|
||||
// 确定数据开始行
|
||||
startLine := 0
|
||||
if headerSkipped {
|
||||
startLine = 1
|
||||
}
|
||||
|
||||
// 解析数据行
|
||||
for i := startLine; i < len(rows); i++ {
|
||||
row := rows[i]
|
||||
lineNum := i + 1 // Excel行号从1开始
|
||||
|
||||
// 跳过空行
|
||||
if len(row) == 0 {
|
||||
continue
|
||||
}
|
||||
|
||||
// 提取字段
|
||||
iccid := ""
|
||||
msisdn := ""
|
||||
|
||||
if iccidCol >= 0 {
|
||||
// 有表头,使用列索引
|
||||
if iccidCol < len(row) {
|
||||
iccid = strings.TrimSpace(row[iccidCol])
|
||||
}
|
||||
if msisdnCol < len(row) {
|
||||
msisdn = strings.TrimSpace(row[msisdnCol])
|
||||
}
|
||||
} else {
|
||||
// 无表头,假设第一列ICCID,第二列MSISDN
|
||||
if len(row) >= 1 {
|
||||
iccid = strings.TrimSpace(row[0])
|
||||
}
|
||||
if len(row) >= 2 {
|
||||
msisdn = strings.TrimSpace(row[1])
|
||||
}
|
||||
}
|
||||
|
||||
// 验证
|
||||
result.TotalCount++
|
||||
|
||||
if iccid == "" && msisdn == "" {
|
||||
// 空行,跳过
|
||||
continue
|
||||
}
|
||||
|
||||
if iccid == "" {
|
||||
result.ParseErrors = append(result.ParseErrors, CSVParseError{
|
||||
Line: lineNum,
|
||||
MSISDN: msisdn,
|
||||
Reason: "ICCID不能为空",
|
||||
})
|
||||
continue
|
||||
}
|
||||
|
||||
if msisdn == "" {
|
||||
result.ParseErrors = append(result.ParseErrors, CSVParseError{
|
||||
Line: lineNum,
|
||||
ICCID: iccid,
|
||||
Reason: "MSISDN不能为空",
|
||||
})
|
||||
continue
|
||||
}
|
||||
|
||||
result.Cards = append(result.Cards, CardInfo{
|
||||
ICCID: iccid,
|
||||
MSISDN: msisdn,
|
||||
})
|
||||
}
|
||||
|
||||
return result, nil
|
||||
}
|
||||
|
||||
// findCardColumns 查找ICCID和MSISDN列索引
|
||||
// 支持中英文列名识别
|
||||
func findCardColumns(header []string) (iccidCol, msisdnCol int) {
|
||||
iccidCol, msisdnCol = -1, -1
|
||||
|
||||
for i, col := range header {
|
||||
colLower := strings.ToLower(strings.TrimSpace(col))
|
||||
|
||||
// 识别ICCID列
|
||||
if colLower == "iccid" || colLower == "卡号" || colLower == "号码" {
|
||||
if iccidCol == -1 { // 只取第一个匹配
|
||||
iccidCol = i
|
||||
}
|
||||
}
|
||||
|
||||
// 识别MSISDN列
|
||||
if colLower == "msisdn" || colLower == "接入号" || colLower == "手机号" || colLower == "电话" {
|
||||
if msisdnCol == -1 { // 只取第一个匹配
|
||||
msisdnCol = i
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
return iccidCol, msisdnCol
|
||||
}
|
||||
|
||||
// buildDeviceColumnIndex 构建设备导入列索引
|
||||
// 识别表头中的列名,返回列名到列索引的映射
|
||||
func buildDeviceColumnIndex(header []string) map[string]int {
|
||||
index := map[string]int{
|
||||
"device_no": -1,
|
||||
"device_name": -1,
|
||||
"device_model": -1,
|
||||
"device_type": -1,
|
||||
"max_sim_slots": -1,
|
||||
"manufacturer": -1,
|
||||
"iccid_1": -1,
|
||||
"iccid_2": -1,
|
||||
"iccid_3": -1,
|
||||
"iccid_4": -1,
|
||||
}
|
||||
|
||||
for i, col := range header {
|
||||
col = strings.ToLower(strings.TrimSpace(col))
|
||||
if _, exists := index[col]; exists {
|
||||
index[col] = i
|
||||
}
|
||||
}
|
||||
|
||||
return index
|
||||
}
|
||||
680
pkg/utils/excel_test.go
Normal file
680
pkg/utils/excel_test.go
Normal file
@@ -0,0 +1,680 @@
|
||||
package utils
|
||||
|
||||
import (
|
||||
"path/filepath"
|
||||
"testing"
|
||||
|
||||
"github.com/stretchr/testify/assert"
|
||||
"github.com/stretchr/testify/require"
|
||||
"github.com/xuri/excelize/v2"
|
||||
)
|
||||
|
||||
// createTestCardExcel 创建测试用的 ICCID+MSISDN Excel 文件
|
||||
func createTestCardExcel(t *testing.T, filename string, headers []string, rows [][]string) string {
|
||||
t.Helper()
|
||||
|
||||
tmpDir := t.TempDir()
|
||||
filePath := filepath.Join(tmpDir, filename)
|
||||
|
||||
f := excelize.NewFile()
|
||||
defer func() {
|
||||
if err := f.Close(); err != nil {
|
||||
t.Logf("关闭Excel文件失败: %v", err)
|
||||
}
|
||||
}()
|
||||
|
||||
sheetName := "Sheet1"
|
||||
|
||||
// 写入表头
|
||||
if len(headers) > 0 {
|
||||
for i, header := range headers {
|
||||
cell, _ := excelize.CoordinatesToCellName(i+1, 1)
|
||||
f.SetCellValue(sheetName, cell, header)
|
||||
}
|
||||
}
|
||||
|
||||
// 写入数据行
|
||||
for rowIdx, row := range rows {
|
||||
for colIdx, value := range row {
|
||||
cell, _ := excelize.CoordinatesToCellName(colIdx+1, rowIdx+2)
|
||||
f.SetCellValue(sheetName, cell, value)
|
||||
}
|
||||
}
|
||||
|
||||
err := f.SaveAs(filePath)
|
||||
require.NoError(t, err, "保存Excel文件失败")
|
||||
|
||||
return filePath
|
||||
}
|
||||
|
||||
// createTestDeviceExcel 创建测试用的设备导入 Excel 文件
|
||||
func createTestDeviceExcel(t *testing.T, filename string, headers []string, rows [][]string) string {
|
||||
t.Helper()
|
||||
|
||||
tmpDir := t.TempDir()
|
||||
filePath := filepath.Join(tmpDir, filename)
|
||||
|
||||
f := excelize.NewFile()
|
||||
defer func() {
|
||||
if err := f.Close(); err != nil {
|
||||
t.Logf("关闭Excel文件失败: %v", err)
|
||||
}
|
||||
}()
|
||||
|
||||
sheetName := "Sheet1"
|
||||
|
||||
// 写入表头
|
||||
for i, header := range headers {
|
||||
cell, _ := excelize.CoordinatesToCellName(i+1, 1)
|
||||
f.SetCellValue(sheetName, cell, header)
|
||||
}
|
||||
|
||||
// 写入数据行
|
||||
for rowIdx, row := range rows {
|
||||
for colIdx, value := range row {
|
||||
cell, _ := excelize.CoordinatesToCellName(colIdx+1, rowIdx+2)
|
||||
f.SetCellValue(sheetName, cell, value)
|
||||
}
|
||||
}
|
||||
|
||||
err := f.SaveAs(filePath)
|
||||
require.NoError(t, err, "保存Excel文件失败")
|
||||
|
||||
return filePath
|
||||
}
|
||||
|
||||
func TestParseCardExcel(t *testing.T) {
|
||||
tests := []struct {
|
||||
name string
|
||||
headers []string
|
||||
rows [][]string
|
||||
wantCardCount int
|
||||
wantErrorCount int
|
||||
wantError bool
|
||||
errorContains string
|
||||
}{
|
||||
{
|
||||
name: "标准双列格式-英文表头",
|
||||
headers: []string{"ICCID", "MSISDN"},
|
||||
rows: [][]string{
|
||||
{"89860012345678901234", "13800000001"},
|
||||
{"89860012345678901235", "13800000002"},
|
||||
},
|
||||
wantCardCount: 2,
|
||||
wantErrorCount: 0,
|
||||
wantError: false,
|
||||
},
|
||||
{
|
||||
name: "中文表头",
|
||||
headers: []string{"卡号", "接入号"},
|
||||
rows: [][]string{
|
||||
{"89860012345678901234", "13800000001"},
|
||||
{"89860012345678901235", "13800000002"},
|
||||
},
|
||||
wantCardCount: 2,
|
||||
wantErrorCount: 0,
|
||||
wantError: false,
|
||||
},
|
||||
{
|
||||
name: "混合中英文表头",
|
||||
headers: []string{"ICCID", "手机号"},
|
||||
rows: [][]string{
|
||||
{"89860012345678901234", "13800000001"},
|
||||
},
|
||||
wantCardCount: 1,
|
||||
wantErrorCount: 0,
|
||||
wantError: false,
|
||||
},
|
||||
{
|
||||
name: "ICCID为空-应记录错误",
|
||||
headers: []string{"ICCID", "MSISDN"},
|
||||
rows: [][]string{
|
||||
{"89860012345678901234", "13800000001"},
|
||||
{"", "13800000002"},
|
||||
},
|
||||
wantCardCount: 1,
|
||||
wantErrorCount: 1,
|
||||
wantError: false,
|
||||
},
|
||||
{
|
||||
name: "MSISDN为空-应记录错误",
|
||||
headers: []string{"ICCID", "MSISDN"},
|
||||
rows: [][]string{
|
||||
{"89860012345678901234", "13800000001"},
|
||||
{"89860012345678901235", ""},
|
||||
},
|
||||
wantCardCount: 1,
|
||||
wantErrorCount: 1,
|
||||
wantError: false,
|
||||
},
|
||||
{
|
||||
name: "跳过空行",
|
||||
headers: []string{"ICCID", "MSISDN"},
|
||||
rows: [][]string{
|
||||
{"89860012345678901234", "13800000001"},
|
||||
{"", ""},
|
||||
{"89860012345678901235", "13800000002"},
|
||||
},
|
||||
wantCardCount: 2,
|
||||
wantErrorCount: 0,
|
||||
wantError: false,
|
||||
},
|
||||
{
|
||||
name: "无表头-直接解析数据",
|
||||
headers: nil,
|
||||
rows: [][]string{
|
||||
{"89860012345678901234", "13800000001"},
|
||||
{"89860012345678901235", "13800000002"},
|
||||
},
|
||||
wantCardCount: 2,
|
||||
wantErrorCount: 0,
|
||||
wantError: false,
|
||||
},
|
||||
{
|
||||
name: "20位长数字无损",
|
||||
headers: []string{"ICCID", "MSISDN"},
|
||||
rows: [][]string{
|
||||
{"12345678901234567890", "13800000001"},
|
||||
},
|
||||
wantCardCount: 1,
|
||||
wantErrorCount: 0,
|
||||
wantError: false,
|
||||
},
|
||||
{
|
||||
name: "首尾空格自动去除",
|
||||
headers: []string{"ICCID", "MSISDN"},
|
||||
rows: [][]string{
|
||||
{" 89860012345678901234 ", " 13800000001 "},
|
||||
},
|
||||
wantCardCount: 1,
|
||||
wantErrorCount: 0,
|
||||
wantError: false,
|
||||
},
|
||||
}
|
||||
|
||||
for _, tt := range tests {
|
||||
t.Run(tt.name, func(t *testing.T) {
|
||||
// 创建测试Excel文件
|
||||
filePath := createTestCardExcel(t, "test_cards.xlsx", tt.headers, tt.rows)
|
||||
|
||||
// 解析Excel
|
||||
result, err := ParseCardExcel(filePath)
|
||||
|
||||
// 验证错误
|
||||
if tt.wantError {
|
||||
require.Error(t, err)
|
||||
if tt.errorContains != "" {
|
||||
assert.Contains(t, err.Error(), tt.errorContains)
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
require.NoError(t, err)
|
||||
require.NotNil(t, result)
|
||||
|
||||
// 验证结果
|
||||
assert.Equal(t, tt.wantCardCount, len(result.Cards), "卡数量不匹配")
|
||||
assert.Equal(t, tt.wantErrorCount, len(result.ParseErrors), "错误数量不匹配")
|
||||
|
||||
// 验证首尾空格被去除
|
||||
if tt.name == "首尾空格自动去除" && len(result.Cards) > 0 {
|
||||
assert.Equal(t, "89860012345678901234", result.Cards[0].ICCID)
|
||||
assert.Equal(t, "13800000001", result.Cards[0].MSISDN)
|
||||
}
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
func TestParseCardExcel_ErrorScenarios(t *testing.T) {
|
||||
tests := []struct {
|
||||
name string
|
||||
setupFunc func(t *testing.T) string
|
||||
wantError bool
|
||||
errorContains string
|
||||
}{
|
||||
{
|
||||
name: "文件不存在",
|
||||
setupFunc: func(t *testing.T) string {
|
||||
return "/nonexistent/file.xlsx"
|
||||
},
|
||||
wantError: true,
|
||||
errorContains: "打开Excel失败",
|
||||
},
|
||||
{
|
||||
name: "Excel无数据行",
|
||||
setupFunc: func(t *testing.T) string {
|
||||
tmpDir := t.TempDir()
|
||||
filePath := filepath.Join(tmpDir, "empty.xlsx")
|
||||
f := excelize.NewFile()
|
||||
defer f.Close()
|
||||
|
||||
// 只写入表头,无数据行
|
||||
f.SetCellValue("Sheet1", "A1", "ICCID")
|
||||
f.SetCellValue("Sheet1", "B1", "MSISDN")
|
||||
|
||||
f.SaveAs(filePath)
|
||||
return filePath
|
||||
},
|
||||
wantError: true,
|
||||
errorContains: "Excel文件无数据行",
|
||||
},
|
||||
}
|
||||
|
||||
for _, tt := range tests {
|
||||
t.Run(tt.name, func(t *testing.T) {
|
||||
filePath := tt.setupFunc(t)
|
||||
|
||||
result, err := ParseCardExcel(filePath)
|
||||
|
||||
if tt.wantError {
|
||||
require.Error(t, err)
|
||||
if tt.errorContains != "" {
|
||||
assert.Contains(t, err.Error(), tt.errorContains)
|
||||
}
|
||||
assert.Nil(t, result)
|
||||
} else {
|
||||
require.NoError(t, err)
|
||||
}
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
func TestParseDeviceExcel(t *testing.T) {
|
||||
tests := []struct {
|
||||
name string
|
||||
headers []string
|
||||
rows [][]string
|
||||
wantCount int
|
||||
wantError bool
|
||||
errorContains string
|
||||
validateFunc func(t *testing.T, rows []DeviceRow)
|
||||
}{
|
||||
{
|
||||
name: "标准10列格式",
|
||||
headers: []string{
|
||||
"device_no", "device_name", "device_model", "device_type",
|
||||
"max_sim_slots", "manufacturer", "iccid_1", "iccid_2", "iccid_3", "iccid_4",
|
||||
},
|
||||
rows: [][]string{
|
||||
{"DEV-001", "GPS追踪器A", "GT06N", "GPS Tracker", "4", "Concox", "89860012345678901234", "89860012345678901235", "", ""},
|
||||
{"DEV-002", "GPS追踪器B", "GT06N", "GPS Tracker", "4", "Concox", "89860012345678901236", "", "", ""},
|
||||
},
|
||||
wantCount: 2,
|
||||
wantError: false,
|
||||
validateFunc: func(t *testing.T, rows []DeviceRow) {
|
||||
assert.Equal(t, "DEV-001", rows[0].DeviceNo)
|
||||
assert.Equal(t, "GPS追踪器A", rows[0].DeviceName)
|
||||
assert.Equal(t, 4, rows[0].MaxSimSlots)
|
||||
assert.Equal(t, 2, len(rows[0].ICCIDs))
|
||||
|
||||
assert.Equal(t, "DEV-002", rows[1].DeviceNo)
|
||||
assert.Equal(t, 1, len(rows[1].ICCIDs))
|
||||
},
|
||||
},
|
||||
{
|
||||
name: "可选列缺失-应使用默认值",
|
||||
headers: []string{
|
||||
"device_no", "iccid_1",
|
||||
},
|
||||
rows: [][]string{
|
||||
{"DEV-003", "89860012345678901234"},
|
||||
},
|
||||
wantCount: 1,
|
||||
wantError: false,
|
||||
validateFunc: func(t *testing.T, rows []DeviceRow) {
|
||||
assert.Equal(t, "DEV-003", rows[0].DeviceNo)
|
||||
assert.Equal(t, 4, rows[0].MaxSimSlots, "max_sim_slots应默认为4")
|
||||
assert.Equal(t, "", rows[0].DeviceName)
|
||||
},
|
||||
},
|
||||
{
|
||||
name: "ICCID列解析-全部4个插槽",
|
||||
headers: []string{
|
||||
"device_no", "iccid_1", "iccid_2", "iccid_3", "iccid_4",
|
||||
},
|
||||
rows: [][]string{
|
||||
{"DEV-004", "89860012345678901234", "89860012345678901235", "89860012345678901236", "89860012345678901237"},
|
||||
},
|
||||
wantCount: 1,
|
||||
wantError: false,
|
||||
validateFunc: func(t *testing.T, rows []DeviceRow) {
|
||||
assert.Equal(t, 4, len(rows[0].ICCIDs))
|
||||
},
|
||||
},
|
||||
{
|
||||
name: "跳过device_no为空的行",
|
||||
headers: []string{
|
||||
"device_no", "iccid_1",
|
||||
},
|
||||
rows: [][]string{
|
||||
{"DEV-005", "89860012345678901234"},
|
||||
{"", "89860012345678901235"},
|
||||
{"DEV-006", "89860012345678901236"},
|
||||
},
|
||||
wantCount: 2,
|
||||
wantError: false,
|
||||
validateFunc: func(t *testing.T, rows []DeviceRow) {
|
||||
assert.Equal(t, "DEV-005", rows[0].DeviceNo)
|
||||
assert.Equal(t, "DEV-006", rows[1].DeviceNo)
|
||||
},
|
||||
},
|
||||
{
|
||||
name: "max_sim_slots字符串转整数",
|
||||
headers: []string{
|
||||
"device_no", "max_sim_slots", "iccid_1",
|
||||
},
|
||||
rows: [][]string{
|
||||
{"DEV-007", "2", "89860012345678901234"},
|
||||
},
|
||||
wantCount: 1,
|
||||
wantError: false,
|
||||
validateFunc: func(t *testing.T, rows []DeviceRow) {
|
||||
assert.Equal(t, 2, rows[0].MaxSimSlots)
|
||||
},
|
||||
},
|
||||
}
|
||||
|
||||
for _, tt := range tests {
|
||||
t.Run(tt.name, func(t *testing.T) {
|
||||
// 创建测试Excel文件
|
||||
filePath := createTestDeviceExcel(t, "test_devices.xlsx", tt.headers, tt.rows)
|
||||
|
||||
// 解析Excel
|
||||
rows, count, err := ParseDeviceExcel(filePath)
|
||||
|
||||
// 验证错误
|
||||
if tt.wantError {
|
||||
require.Error(t, err)
|
||||
if tt.errorContains != "" {
|
||||
assert.Contains(t, err.Error(), tt.errorContains)
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
require.NoError(t, err)
|
||||
assert.Equal(t, tt.wantCount, count, "设备数量不匹配")
|
||||
assert.Equal(t, tt.wantCount, len(rows), "返回的行数不匹配")
|
||||
|
||||
// 执行自定义验证
|
||||
if tt.validateFunc != nil {
|
||||
tt.validateFunc(t, rows)
|
||||
}
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
func TestParseDeviceExcel_ErrorScenarios(t *testing.T) {
|
||||
tests := []struct {
|
||||
name string
|
||||
setupFunc func(t *testing.T) string
|
||||
wantError bool
|
||||
errorContains string
|
||||
}{
|
||||
{
|
||||
name: "文件不存在",
|
||||
setupFunc: func(t *testing.T) string {
|
||||
return "/nonexistent/device.xlsx"
|
||||
},
|
||||
wantError: true,
|
||||
errorContains: "打开Excel失败",
|
||||
},
|
||||
{
|
||||
name: "Excel无数据行",
|
||||
setupFunc: func(t *testing.T) string {
|
||||
tmpDir := t.TempDir()
|
||||
filePath := filepath.Join(tmpDir, "empty_device.xlsx")
|
||||
f := excelize.NewFile()
|
||||
defer f.Close()
|
||||
|
||||
// 只写入表头,无数据行
|
||||
f.SetCellValue("Sheet1", "A1", "device_no")
|
||||
|
||||
f.SaveAs(filePath)
|
||||
return filePath
|
||||
},
|
||||
wantError: true,
|
||||
errorContains: "Excel文件无数据行",
|
||||
},
|
||||
}
|
||||
|
||||
for _, tt := range tests {
|
||||
t.Run(tt.name, func(t *testing.T) {
|
||||
filePath := tt.setupFunc(t)
|
||||
|
||||
rows, count, err := ParseDeviceExcel(filePath)
|
||||
|
||||
if tt.wantError {
|
||||
require.Error(t, err)
|
||||
if tt.errorContains != "" {
|
||||
assert.Contains(t, err.Error(), tt.errorContains)
|
||||
}
|
||||
assert.Nil(t, rows)
|
||||
assert.Equal(t, 0, count)
|
||||
} else {
|
||||
require.NoError(t, err)
|
||||
}
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
func TestSelectSheet(t *testing.T) {
|
||||
tests := []struct {
|
||||
name string
|
||||
setupFunc func() *excelize.File
|
||||
expectedSheet string
|
||||
}{
|
||||
{
|
||||
name: "优先选择'导入数据'sheet",
|
||||
setupFunc: func() *excelize.File {
|
||||
f := excelize.NewFile()
|
||||
f.NewSheet("Sheet1")
|
||||
f.NewSheet("导入数据")
|
||||
f.NewSheet("Sheet2")
|
||||
return f
|
||||
},
|
||||
expectedSheet: "导入数据",
|
||||
},
|
||||
{
|
||||
name: "无'导入数据'sheet-返回第一个",
|
||||
setupFunc: func() *excelize.File {
|
||||
f := excelize.NewFile()
|
||||
return f
|
||||
},
|
||||
expectedSheet: "Sheet1",
|
||||
},
|
||||
{
|
||||
name: "删除默认sheet后-返回空字符串",
|
||||
setupFunc: func() *excelize.File {
|
||||
f := excelize.NewFile()
|
||||
// excelize创建新文件时会有默认的Sheet1,删除后仍会返回Sheet1
|
||||
// 这是库的行为,我们只验证没有崩溃
|
||||
f.DeleteSheet("Sheet1")
|
||||
return f
|
||||
},
|
||||
expectedSheet: "Sheet1", // excelize的默认行为
|
||||
},
|
||||
}
|
||||
|
||||
for _, tt := range tests {
|
||||
t.Run(tt.name, func(t *testing.T) {
|
||||
f := tt.setupFunc()
|
||||
defer f.Close()
|
||||
|
||||
result := selectSheet(f)
|
||||
assert.Equal(t, tt.expectedSheet, result)
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
func TestFindCardColumns(t *testing.T) {
|
||||
tests := []struct {
|
||||
name string
|
||||
header []string
|
||||
wantICCIDCol int
|
||||
wantMSISDNCol int
|
||||
}{
|
||||
{
|
||||
name: "标准英文表头",
|
||||
header: []string{"ICCID", "MSISDN"},
|
||||
wantICCIDCol: 0,
|
||||
wantMSISDNCol: 1,
|
||||
},
|
||||
{
|
||||
name: "小写英文表头",
|
||||
header: []string{"iccid", "msisdn"},
|
||||
wantICCIDCol: 0,
|
||||
wantMSISDNCol: 1,
|
||||
},
|
||||
{
|
||||
name: "中文表头",
|
||||
header: []string{"卡号", "接入号"},
|
||||
wantICCIDCol: 0,
|
||||
wantMSISDNCol: 1,
|
||||
},
|
||||
{
|
||||
name: "混合表头",
|
||||
header: []string{"ICCID", "手机号"},
|
||||
wantICCIDCol: 0,
|
||||
wantMSISDNCol: 1,
|
||||
},
|
||||
{
|
||||
name: "表头顺序颠倒",
|
||||
header: []string{"MSISDN", "ICCID"},
|
||||
wantICCIDCol: 1,
|
||||
wantMSISDNCol: 0,
|
||||
},
|
||||
{
|
||||
name: "表头包含空格",
|
||||
header: []string{" ICCID ", " MSISDN "},
|
||||
wantICCIDCol: 0,
|
||||
wantMSISDNCol: 1,
|
||||
},
|
||||
{
|
||||
name: "无法识别的表头",
|
||||
header: []string{"unknown1", "unknown2"},
|
||||
wantICCIDCol: -1,
|
||||
wantMSISDNCol: -1,
|
||||
},
|
||||
{
|
||||
name: "只有ICCID列",
|
||||
header: []string{"ICCID", "其他"},
|
||||
wantICCIDCol: 0,
|
||||
wantMSISDNCol: -1,
|
||||
},
|
||||
}
|
||||
|
||||
for _, tt := range tests {
|
||||
t.Run(tt.name, func(t *testing.T) {
|
||||
iccidCol, msisdnCol := findCardColumns(tt.header)
|
||||
assert.Equal(t, tt.wantICCIDCol, iccidCol, "ICCID列索引不匹配")
|
||||
assert.Equal(t, tt.wantMSISDNCol, msisdnCol, "MSISDN列索引不匹配")
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
func TestBuildDeviceColumnIndex(t *testing.T) {
|
||||
tests := []struct {
|
||||
name string
|
||||
header []string
|
||||
expectedIndex map[string]int
|
||||
}{
|
||||
{
|
||||
name: "标准10列表头",
|
||||
header: []string{
|
||||
"device_no", "device_name", "device_model", "device_type",
|
||||
"max_sim_slots", "manufacturer", "iccid_1", "iccid_2", "iccid_3", "iccid_4",
|
||||
},
|
||||
expectedIndex: map[string]int{
|
||||
"device_no": 0,
|
||||
"device_name": 1,
|
||||
"device_model": 2,
|
||||
"device_type": 3,
|
||||
"max_sim_slots": 4,
|
||||
"manufacturer": 5,
|
||||
"iccid_1": 6,
|
||||
"iccid_2": 7,
|
||||
"iccid_3": 8,
|
||||
"iccid_4": 9,
|
||||
},
|
||||
},
|
||||
{
|
||||
name: "顺序颠倒",
|
||||
header: []string{"iccid_1", "device_no"},
|
||||
expectedIndex: map[string]int{
|
||||
"iccid_1": 0,
|
||||
"device_no": 1,
|
||||
"device_name": -1,
|
||||
"device_model": -1,
|
||||
"device_type": -1,
|
||||
"max_sim_slots": -1,
|
||||
"manufacturer": -1,
|
||||
"iccid_2": -1,
|
||||
"iccid_3": -1,
|
||||
"iccid_4": -1,
|
||||
},
|
||||
},
|
||||
{
|
||||
name: "大写表头-能识别",
|
||||
header: []string{"DEVICE_NO", "DEVICE_NAME"},
|
||||
expectedIndex: map[string]int{
|
||||
"device_no": 0,
|
||||
"device_name": 1,
|
||||
"device_model": -1,
|
||||
"device_type": -1,
|
||||
"max_sim_slots": -1,
|
||||
"manufacturer": -1,
|
||||
"iccid_1": -1,
|
||||
"iccid_2": -1,
|
||||
"iccid_3": -1,
|
||||
"iccid_4": -1,
|
||||
},
|
||||
},
|
||||
}
|
||||
|
||||
for _, tt := range tests {
|
||||
t.Run(tt.name, func(t *testing.T) {
|
||||
result := buildDeviceColumnIndex(tt.header)
|
||||
assert.Equal(t, tt.expectedIndex, result)
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
// TestParseCardExcel_RealWorldScenario 测试真实场景
|
||||
func TestParseCardExcel_RealWorldScenario(t *testing.T) {
|
||||
t.Run("100行数据性能测试", func(t *testing.T) {
|
||||
// 生成100行测试数据
|
||||
headers := []string{"ICCID", "MSISDN"}
|
||||
rows := make([][]string, 100)
|
||||
for i := 0; i < 100; i++ {
|
||||
iccid := "8986001234567890" + padLeft(i, 4)
|
||||
msisdn := "1380000" + padLeft(i, 4)
|
||||
rows[i] = []string{iccid, msisdn}
|
||||
}
|
||||
|
||||
filePath := createTestCardExcel(t, "large_cards.xlsx", headers, rows)
|
||||
|
||||
result, err := ParseCardExcel(filePath)
|
||||
require.NoError(t, err)
|
||||
assert.Equal(t, 100, len(result.Cards))
|
||||
assert.Equal(t, 0, len(result.ParseErrors))
|
||||
})
|
||||
}
|
||||
|
||||
// padLeft 左侧填充0
|
||||
func padLeft(num int, width int) string {
|
||||
s := ""
|
||||
for i := 0; i < width; i++ {
|
||||
s += "0"
|
||||
}
|
||||
s += string(rune('0' + num%10))
|
||||
if num >= 10 {
|
||||
s = s[:width-2] + string(rune('0'+num/10%10)) + string(rune('0'+num%10))
|
||||
}
|
||||
if num >= 100 {
|
||||
s = s[:width-3] + string(rune('0'+num/100%10)) + string(rune('0'+num/10%10)) + string(rune('0'+num%10))
|
||||
}
|
||||
if num >= 1000 {
|
||||
s = string(rune('0'+num/1000%10)) + string(rune('0'+num/100%10)) + string(rune('0'+num/10%10)) + string(rune('0'+num%10))
|
||||
}
|
||||
return s
|
||||
}
|
||||
Reference in New Issue
Block a user