e677ecde66
- 创建对账控制器实现增删改查接口 - 定义对账服务接口和数据传输对象 - 实现对账业务逻辑处理和数据转换 - 添加对账数据库实体和网关接口 - 集成对账发货单关联关系处理 - 更新经销商账户流水查询参数配置
79 lines
2.7 KiB
Markdown
79 lines
2.7 KiB
Markdown
---
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name: "add-database-field"
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description: "Standardized field addition tool for ERPTurbo project. Automatically adds fields to DO, VO, Cmd, and Domain Entity classes with proper type mapping, annotations, and generates DDL migration script. Supports snake_case to camelCase conversion, BigDecimal for decimal types, and proper Java imports."
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---
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# Add Database Field
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Add fields to ERPTurbo project entities following the standard DDD layered architecture.
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## ⚠️ 重要规则
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**仅操作 `erp-turbo-business` 模块，禁止修改 `erp-turbo-svc` 模块！**
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详见：`.claude/PROJECT_RULES.md`
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## Workflow
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## Input Format
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Provide field information in this format:
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```markdown
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Field: field_name | java_type | default_value | comment
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```
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**Example:**
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```
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Field: receivable_amount | BigDecimal | 0.00 | 应收金额（元）
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Field: adjusted_amount | BigDecimal | 0.00 | 调整总额（元）
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```
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## Supported Java Types
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| Database Type | Java Type | Import |
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|---------------|-----------|--------|
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| DECIMAL(p,s) | BigDecimal | `java.math.BigDecimal` |
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| INT / BIGINT | Long | (primitive) |
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| VARCHAR | String | (primitive) |
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| DATETIME | LocalDateTime | `java.time.LocalDateTime` |
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| DATE | LocalDate | `java.time.LocalDate` |
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| BOOLEAN / TINYINT | Boolean | (primitive) |
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| DOUBLE / FLOAT | Double | (primitive) |
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## Workflow
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1. **Locate Entity File**: Find `*DO.java` in `erp-turbo-business/erp-turbo-biz/.../infrastructure/entity/` （**跳过 erp-turbo-svc**）
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2. **Find Related Files**: Locate corresponding VO, Cmd, common DTO, and domain Entity files（**仅在 erp-turbo-business 模块**）
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3. **Add Import**: Add `java.math.BigDecimal` if needed
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4. **Add Field**: Insert after `remark` field with proper annotations:
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- DO: `@TableField(value = "snake_case_name")`
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- VO: `@Schema(title = "comment")`
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- Cmd: `@Schema(title = "comment")`
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- Domain Entity: No annotations
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5. **Generate DDL**: Output migration script
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## Output Example
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```
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✅ 已完成字段添加
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========================================
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文件变更:
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✅ biz/.../entity/OrderShipDO.java
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✅ api/.../vo/OrderShipVO.java
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✅ api/.../cmd/OrderShipCreateCmd.java
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✅ api/.../cmd/OrderShipUpdateCmd.java
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✅ api/.../common/OrderShip.java
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✅ biz/.../domain/entity/OrderShip.java
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⚠️ 请执行数据库迁移:
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ALTER TABLE order_ship
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ADD COLUMN receivable_amount DECIMAL(16, 2) DEFAULT 0.00 NULL COMMENT '应收金额（元）',
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ADD COLUMN adjusted_amount DECIMAL(16, 2) DEFAULT 0.00 NULL COMMENT '调整总额（元）';
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```
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## Naming Convention
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- **Database**: snake_case (e.g., `receivable_amount`)
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- **Java**: camelCase (e.g., `receivableAmount`)
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- **Comment**: Chinese description with unit if applicable
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