162 lines
4.6 KiB
Markdown
162 lines
4.6 KiB
Markdown
# 利率定价接口拆分实施报告
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## 实施摘要
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本次实施成功将原有的统一利率定价发起接口拆分为两个独立的接口:
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- **个人客户发起接口**: `POST /loanPricing/workflow/create/personal`
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- **企业客户发起接口**: `POST /loanPricing/workflow/create/corporate`
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## 已完成的任务
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### ✅ 数据库变更
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- **文件**: `sql/add_missing_fields.sql`
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- **新增字段**:
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- `id_num` (varchar(100)) - 证件号码
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- `loan_loop` (varchar(10)) - 循环功能(个人专用)
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- `is_trade_construction` (varchar(10)) - 贸易和建筑业企业标识(企业专用)
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- `is_green_loan` (varchar(10)) - 绿色贷款(企业专用)
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- `is_tech_ent` (varchar(10)) - 科技型企业(企业专用)
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- `loan_term` (varchar(50)) - 贷款期限(企业专用)
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> **注意**: SQL 脚本已创建,需手动执行到数据库
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### ✅ Entity 类更新
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- **文件**: `ruoyi-loan-pricing/src/main/java/com/ruoyi/loanpricing/domain/entity/LoanPricingWorkflow.java`
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- 添加了 6 个新属性
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### ✅ DTO 类创建
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1. **PersonalLoanPricingCreateDTO.java** - 个人客户发起 DTO
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- 包含个人特有字段:bizProof、loanLoop
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- 字段验证:custIsn、guarType、applyAmt 必填
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- 担保方式枚举验证
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2. **CorporateLoanPricingCreateDTO.java** - 企业客户发起 DTO
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- 包含企业特有字段:isAgriGuar、isGreenLoan、isTechEnt、isTradeConstruction、loanTerm
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- 字段验证:custIsn、guarType、applyAmt 必填
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- 担保方式枚举验证
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### ✅ 转换器工具类
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- **文件**: `ruoyi-loan-pricing/src/main/java/com/ruoyi/loanpricing/util/LoanPricingConverter.java`
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- 实现 DTO 到 Entity 的转换
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- 自动设置 custType 为"个人"或"企业"
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### ✅ Service 层更新
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- **接口**: `ILoanPricingWorkflowService.java`
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- 新增: `createPersonalLoanPricing(PersonalLoanPricingCreateDTO dto)`
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- 新增: `createCorporateLoanPricing(CorporateLoanPricingCreateDTO dto)`
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- **实现**: `LoanPricingWorkflowServiceImpl.java`
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- 实现了两个新方法,复用现有的 createLoanPricing 逻辑
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### ✅ Controller 层更新
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- **文件**: `LoanPricingWorkflowController.java`
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- 新增接口:
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- `POST /loanPricing/workflow/create/personal`
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- `POST /loanPricing/workflow/create/corporate`
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- 保留了原有接口,保持向后兼容
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### ✅ HTTP 测试脚本
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1. **test_personal_create.http** - 个人客户接口测试
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- 成功场景测试
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- 3 个缺少必填字段的失败场景
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- 担保方式枚举验证测试
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- 抵质押信息测试
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- 最小必填字段测试
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2. **test_corporate_create.http** - 企业客户接口测试
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- 成功场景测试
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- 3 个缺少必填字段的失败场景
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- 担保方式枚举验证测试
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- 企业特有字段测试(省农担、绿色贷款、科技企业、贸易建筑)
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- 最小必填字段测试
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3. **test_backward_compatibility.http** - 向后兼容性测试
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- 原有接口个人客户测试
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- 原有接口企业客户测试
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## 待完成任务
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### ⏳ 需要手动执行的步骤
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1. **执行数据库迁移脚本**
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```bash
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# 在 MySQL 中执行
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source sql/add_missing_fields.sql
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```
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2. **执行 HTTP 测试脚本**
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- 使用 IntelliJ IDEA 打开 `test_api/` 目录下的 .http 文件
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- 逐一执行测试用例
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- 验证返回结果
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3. **启动应用并验证**
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```bash
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# 启动后端应用
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mvn spring-boot:run
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```
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- 访问 Swagger UI: `http://localhost:8080/swagger-ui.html`
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- 验证新接口文档显示正确
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## 接口使用说明
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### 个人客户发起接口
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**端点**: `POST /loanPricing/workflow/create/personal`
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**请求示例**:
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```json
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{
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"custIsn": "TEST001",
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"custName": "张三",
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"idType": "身份证",
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"idNum": "110101199001011234",
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"guarType": "信用",
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"applyAmt": "500000",
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"bizProof": "true",
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"loanLoop": "false"
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}
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```
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### 企业客户发起接口
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**端点**: `POST /loanPricing/workflow/create/corporate`
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**请求示例**:
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```json
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{
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"custIsn": "CORP001",
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"custName": "测试科技有限公司",
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"idType": "统一社会信用代码",
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"idNum": "91110000100000000X",
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"guarType": "抵押",
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"applyAmt": "1000000",
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"loanTerm": "36",
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"isAgriGuar": "false",
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"isGreenLoan": "true",
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"isTechEnt": "true"
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}
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```
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## 验证清单
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- [x] 数据库迁移脚本已创建
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- [x] Entity 类已更新
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- [x] DTO 类已创建
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- [x] 转换器已创建
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- [x] Service 接口和实现已更新
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- [x] Controller 接口已添加
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- [x] HTTP 测试脚本已生成
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- [ ] 数据库迁移脚本已执行
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- [ ] 测试脚本已执行并通过
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- [ ] Swagger 文档已验证
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