新增：iot 产品

pom.xml

@@ -17,12 +17,12 @@
         <module>yudao-module-infra</module>
         <module>yudao-module-iot</module>
         <!--        <module>yudao-module-member</module>-->
-<!--        <module>yudao-module-bpm</module>-->
+        <module>yudao-module-bpm</module>
 <!--        <module>yudao-module-report</module>-->
 <!--        <module>yudao-module-mp</module>-->
 <!--        <module>yudao-module-pay</module>-->
 <!--        <module>yudao-module-mall</module>-->
-<!--        <module>yudao-module-crm</module>-->
+        <module>yudao-module-crm</module>
 <!--        <module>yudao-module-erp</module>-->
 <!--        <module>yudao-module-ai</module>-->
     </modules>

yudao-module-iot/yudao-module-iot-api/src/main/java/cn/iocoder/yudao/module/iot/enums/ErrorCodeConstants.java

@@ -0,0 +1,15 @@
+package cn.iocoder.yudao.module.iot.enums;
+
+import cn.iocoder.yudao.framework.common.exception.ErrorCode;
+
+/**
+ * iot 错误码枚举类
+ * <p>
+ * iot 系统，使用 1-050-000-000 段
+ */
+public interface ErrorCodeConstants {
+
+    // ========== 产品相关  1-050-001-000 ============
+    ErrorCode PRODUCT_NOT_EXISTS = new ErrorCode(1_050_001_000, "产品不存在");
+    ErrorCode PRODUCT_IDENTIFICATION_EXISTS = new ErrorCode(1_050_001_001, "产品标识已经存在");
+}

yudao-module-iot/yudao-module-iot-api/src/main/java/cn/iocoder/yudao/module/iot/enums/ProductDataFormatEnum.java

@@ -0,0 +1,37 @@
+package cn.iocoder.yudao.module.iot.enums;
+
+import cn.iocoder.yudao.framework.common.core.IntArrayValuable;
+import lombok.AllArgsConstructor;
+import lombok.Getter;
+
+import java.util.Arrays;
+
+/**
+ * 产品数据格式枚举类
+ * 1. 标准数据格式（JSON）2. 透传/自定义
+ */
+@AllArgsConstructor
+@Getter
+public enum ProductDataFormatEnum implements IntArrayValuable {
+
+    JSON(1, "标准数据格式（JSON）"),
+    SCRIPT(2, "透传/自定义");
+
+    /**
+     * 类型
+     */
+    private final Integer type;
+
+    /**
+     * 描述
+     */
+    private final String description;
+
+    public static final int[] ARRAYS = Arrays.stream(values()).mapToInt(ProductDataFormatEnum::getType).toArray();
+
+    @Override
+    public int[] array() {
+        return ARRAYS;
+    }
+
+}

yudao-module-iot/yudao-module-iot-api/src/main/java/cn/iocoder/yudao/module/iot/enums/ProductDeviceTypeConstants.java

@@ -0,0 +1,13 @@
+package cn.iocoder.yudao.module.iot.enums;
+
+/**
+ * 产品设备类型常量
+ */
+public interface ProductDeviceTypeConstants {
+
+    // ========== 产品设备类型  ============
+    String DEVICE = "device"; // 直连设备
+    String GATEWAY = "gateway"; // 网关设备
+    String GATEWAY_SUB = "gateway_sub"; // 网关子设备
+
+}

yudao-module-iot/yudao-module-iot-api/src/main/java/cn/iocoder/yudao/module/iot/enums/ProductProtocolTypeConstants.java

@@ -0,0 +1,13 @@
+package cn.iocoder.yudao.module.iot.enums;
+
+/**
+ * 产品传输协议类型常量
+ */
+public interface ProductProtocolTypeConstants {
+
+    // ========== 产品传输协议类型  ============
+    String MQTT = "mqtt"; // MQTT
+    String COAP = "coap"; // COAP
+    String HTTP = "http"; // HTTP
+    String HTTPS = "https"; // HTTPS
+}

yudao-module-iot/yudao-module-iot-api/src/main/java/cn/iocoder/yudao/module/iot/enums/ProductStatusEnum.java

@@ -0,0 +1,34 @@
+package cn.iocoder.yudao.module.iot.enums;
+
+import cn.iocoder.yudao.framework.common.core.IntArrayValuable;
+import lombok.AllArgsConstructor;
+import lombok.Getter;
+
+/**
+ * 产品状态枚举类
+ * 禁用 启用
+ */
+@AllArgsConstructor
+@Getter
+public enum ProductStatusEnum implements IntArrayValuable {
+
+    DISABLE(0, "禁用"),
+    ENABLE(1, "启用");
+
+    /**
+     * 类型
+     */
+    private final Integer type;
+
+    /**
+     * 描述
+     */
+    private final String description;
+
+    public static final int[] ARRAYS = {1, 2};
+
+    @Override
+    public int[] array() {
+        return ARRAYS;
+    }
+}

yudao-module-iot/yudao-module-iot-biz/pom.xml

@@ -47,6 +47,12 @@
             <artifactId>yudao-spring-boot-starter-test</artifactId>
         </dependency>
 
+        <!-- 工具类相关 -->
+        <dependency>
+            <groupId>cn.iocoder.boot</groupId>
+            <artifactId>yudao-spring-boot-starter-excel</artifactId>
+        </dependency>
+
         <!-- mqtt -->
         <dependency>
             <groupId>org.eclipse.paho</groupId>

yudao-module-iot/yudao-module-iot-biz/src/main/java/cn/iocoder/yudao/module/iot/controller/admin/product/ProductController.java

@@ -0,0 +1,93 @@
+package cn.iocoder.yudao.module.iot.controller.admin.product;
+
+import cn.iocoder.yudao.framework.apilog.core.annotation.ApiAccessLog;
+import cn.iocoder.yudao.framework.common.pojo.CommonResult;
+import cn.iocoder.yudao.framework.common.pojo.PageParam;
+import cn.iocoder.yudao.framework.common.pojo.PageResult;
+import cn.iocoder.yudao.framework.common.util.object.BeanUtils;
+import cn.iocoder.yudao.framework.excel.core.util.ExcelUtils;
+import cn.iocoder.yudao.module.iot.controller.admin.product.vo.ProductPageReqVO;
+import cn.iocoder.yudao.module.iot.controller.admin.product.vo.ProductRespVO;
+import cn.iocoder.yudao.module.iot.controller.admin.product.vo.ProductSaveReqVO;
+import cn.iocoder.yudao.module.iot.dal.dataobject.product.ProductDO;
+import cn.iocoder.yudao.module.iot.service.product.ProductService;
+import io.swagger.v3.oas.annotations.Operation;
+import io.swagger.v3.oas.annotations.Parameter;
+import io.swagger.v3.oas.annotations.tags.Tag;
+import jakarta.annotation.Resource;
+import jakarta.servlet.http.HttpServletResponse;
+import jakarta.validation.Valid;
+import org.springframework.security.access.prepost.PreAuthorize;
+import org.springframework.validation.annotation.Validated;
+import org.springframework.web.bind.annotation.*;
+
+import java.io.IOException;
+import java.util.List;
+
+import static cn.iocoder.yudao.framework.apilog.core.enums.OperateTypeEnum.EXPORT;
+import static cn.iocoder.yudao.framework.common.pojo.CommonResult.success;
+
+@Tag(name = "管理后台 - iot 产品")
+@RestController
+@RequestMapping("/iot/product")
+@Validated
+public class ProductController {
+
+    @Resource
+    private ProductService productService;
+
+    @PostMapping("/create")
+    @Operation(summary = "创建产品")
+    @PreAuthorize("@ss.hasPermission('iot:product:create')")
+    public CommonResult<Long> createProduct(@Valid @RequestBody ProductSaveReqVO createReqVO) {
+        return success(productService.createProduct(createReqVO));
+    }
+
+    @PutMapping("/update")
+    @Operation(summary = "更新产品")
+    @PreAuthorize("@ss.hasPermission('iot:product:update')")
+    public CommonResult<Boolean> updateProduct(@Valid @RequestBody ProductSaveReqVO updateReqVO) {
+        productService.updateProduct(updateReqVO);
+        return success(true);
+    }
+
+    @DeleteMapping("/delete")
+    @Operation(summary = "删除产品")
+    @Parameter(name = "id", description = "编号", required = true)
+    @PreAuthorize("@ss.hasPermission('iot:product:delete')")
+    public CommonResult<Boolean> deleteProduct(@RequestParam("id") Long id) {
+        productService.deleteProduct(id);
+        return success(true);
+    }
+
+    @GetMapping("/get")
+    @Operation(summary = "获得产品")
+    @Parameter(name = "id", description = "编号", required = true, example = "1024")
+    @PreAuthorize("@ss.hasPermission('iot:product:query')")
+    public CommonResult<ProductRespVO> getProduct(@RequestParam("id") Long id) {
+        ProductDO product = productService.getProduct(id);
+        return success(BeanUtils.toBean(product, ProductRespVO.class));
+    }
+
+    @GetMapping("/page")
+    @Operation(summary = "获得产品分页")
+    @PreAuthorize("@ss.hasPermission('iot:product:query')")
+    public CommonResult<PageResult<ProductRespVO>> getProductPage(@Valid ProductPageReqVO pageReqVO) {
+        PageResult<ProductDO> pageResult = productService.getProductPage(pageReqVO);
+        return success(BeanUtils.toBean(pageResult, ProductRespVO.class));
+    }
+
+    @GetMapping("/export-excel")
+    @Operation(summary = "导出产品 Excel")
+    @PreAuthorize("@ss.hasPermission('iot:product:export')")
+    @ApiAccessLog(operateType = EXPORT)
+    public void exportProductExcel(@Valid ProductPageReqVO pageReqVO,
+                                   HttpServletResponse response) throws IOException {
+        pageReqVO.setPageSize(PageParam.PAGE_SIZE_NONE);
+        List<ProductDO> list = productService.getProductPage(pageReqVO).getList();
+        // 导出 Excel
+        ExcelUtils.write(response, "产品.xls", "数据", ProductRespVO.class,
+                BeanUtils.toBean(list, ProductRespVO.class));
+    }
+
+}

yudao-module-iot/yudao-module-iot-biz/src/main/java/cn/iocoder/yudao/module/iot/controller/admin/product/vo/ProductPageReqVO.java

@@ -0,0 +1,58 @@
+package cn.iocoder.yudao.module.iot.controller.admin.product.vo;
+
+import lombok.*;
+import java.util.*;
+import io.swagger.v3.oas.annotations.media.Schema;
+import cn.iocoder.yudao.framework.common.pojo.PageParam;
+import org.springframework.format.annotation.DateTimeFormat;
+import java.time.LocalDateTime;
+
+import static cn.iocoder.yudao.framework.common.util.date.DateUtils.FORMAT_YEAR_MONTH_DAY_HOUR_MINUTE_SECOND;
+
+@Schema(description = "管理后台 - iot 产品分页 Request VO")
+@Data
+@EqualsAndHashCode(callSuper = true)
+@ToString(callSuper = true)
+public class ProductPageReqVO extends PageParam {
+
+    @Schema(description = "产品名称", example = "李四")
+    private String name;
+
+    @Schema(description = "产品标识")
+    private String identification;
+
+    @Schema(description = "设备类型：device、gatway、gatway_sub", example = "1")
+    private String deviceType;
+
+    @Schema(description = "厂商名称", example = "李四")
+    private String manufacturerName;
+
+    @Schema(description = "产品型号")
+    private String model;
+
+    @Schema(description = "数据格式:1. 标准数据格式（JSON）2. 透传/自定义，脚本解析")
+    private Integer dataFormat;
+
+    @Schema(description = "设备接入平台的协议类型，默认为MQTT", example = "2")
+    private String protocolType;
+
+    @Schema(description = "产品描述", example = "随便")
+    private String description;
+
+    @Schema(description = "产品状态 (0: 启用, 1: 停用)", example = "2")
+    private Integer status;
+
+    @Schema(description = "物模型定义")
+    private String metadata;
+
+    @Schema(description = "消息协议ID")
+    private Long messageProtocol;
+
+    @Schema(description = "消息协议名称", example = "芋艿")
+    private String protocolName;
+
+    @Schema(description = "创建时间")
+    @DateTimeFormat(pattern = FORMAT_YEAR_MONTH_DAY_HOUR_MINUTE_SECOND)
+    private LocalDateTime[] createTime;
+
+}

yudao-module-iot/yudao-module-iot-biz/src/main/java/cn/iocoder/yudao/module/iot/controller/admin/product/vo/ProductRespVO.java

@@ -0,0 +1,71 @@
+package cn.iocoder.yudao.module.iot.controller.admin.product.vo;
+
+import io.swagger.v3.oas.annotations.media.Schema;
+import lombok.*;
+import java.util.*;
+import org.springframework.format.annotation.DateTimeFormat;
+import java.time.LocalDateTime;
+import com.alibaba.excel.annotation.*;
+
+@Schema(description = "管理后台 - iot 产品 Response VO")
+@Data
+@ExcelIgnoreUnannotated
+public class ProductRespVO {
+
+    @Schema(description = "编号", requiredMode = Schema.RequiredMode.REQUIRED, example = "778")
+    @ExcelProperty("编号")
+    private Long id;
+
+    @Schema(description = "产品名称", requiredMode = Schema.RequiredMode.REQUIRED, example = "李四")
+    @ExcelProperty("产品名称")
+    private String name;
+
+    @Schema(description = "产品标识", requiredMode = Schema.RequiredMode.REQUIRED)
+    @ExcelProperty("产品标识")
+    private String identification;
+
+    @Schema(description = "设备类型：device、gatway、gatway_sub", requiredMode = Schema.RequiredMode.REQUIRED, example = "1")
+    @ExcelProperty("设备类型：device、gatway、gatway_sub")
+    private String deviceType;
+
+    @Schema(description = "厂商名称", example = "李四")
+    @ExcelProperty("厂商名称")
+    private String manufacturerName;
+
+    @Schema(description = "产品型号")
+    @ExcelProperty("产品型号")
+    private String model;
+
+    @Schema(description = "数据格式:1. 标准数据格式（JSON）2. 透传/自定义，脚本解析")
+    @ExcelProperty("数据格式:1. 标准数据格式（JSON）2. 透传/自定义，脚本解析")
+    private Integer dataFormat;
+
+    @Schema(description = "设备接入平台的协议类型，默认为MQTT", example = "2")
+    @ExcelProperty("设备接入平台的协议类型，默认为MQTT")
+    private String protocolType;
+
+    @Schema(description = "产品描述", example = "随便")
+    @ExcelProperty("产品描述")
+    private String description;
+
+    @Schema(description = "产品状态 (0: 启用, 1: 停用)", requiredMode = Schema.RequiredMode.REQUIRED, example = "2")
+    @ExcelProperty("产品状态 (0: 启用, 1: 停用)")
+    private Integer status;
+
+    @Schema(description = "物模型定义", requiredMode = Schema.RequiredMode.REQUIRED)
+    @ExcelProperty("物模型定义")
+    private String metadata;
+
+    @Schema(description = "消息协议ID", requiredMode = Schema.RequiredMode.REQUIRED)
+    @ExcelProperty("消息协议ID")
+    private Long messageProtocol;
+
+    @Schema(description = "消息协议名称", requiredMode = Schema.RequiredMode.REQUIRED, example = "芋艿")
+    @ExcelProperty("消息协议名称")
+    private String protocolName;
+
+    @Schema(description = "创建时间", requiredMode = Schema.RequiredMode.REQUIRED)
+    @ExcelProperty("创建时间")
+    private LocalDateTime createTime;
+
+}

yudao-module-iot/yudao-module-iot-biz/src/main/java/cn/iocoder/yudao/module/iot/controller/admin/product/vo/ProductSaveReqVO.java

@@ -0,0 +1,54 @@
+package cn.iocoder.yudao.module.iot.controller.admin.product.vo;
+
+import io.swagger.v3.oas.annotations.media.Schema;
+import jakarta.validation.constraints.NotEmpty;
+import lombok.Data;
+
+@Schema(description = "管理后台 - iot 产品新增/修改 Request VO")
+@Data
+public class ProductSaveReqVO {
+
+    @Schema(description = "编号", requiredMode = Schema.RequiredMode.REQUIRED, example = "778")
+    private Long id;
+
+    @Schema(description = "产品名称", requiredMode = Schema.RequiredMode.REQUIRED, example = "温湿度")
+    @NotEmpty(message = "产品名称不能为空")
+    private String name;
+
+    @Schema(description = "产品标识", example = "123456")
+    private String identification;
+
+    @Schema(description = "设备类型", requiredMode = Schema.RequiredMode.REQUIRED, example = "device")
+    @NotEmpty(message = "设备类型不能为空")
+    private String deviceType;
+
+    @Schema(description = "数据格式:1. 标准数据格式（JSON）2. 透传/自定义", requiredMode = Schema.RequiredMode.REQUIRED, example = "1")
+    @NotEmpty(message = "数据格式不能为空")
+    private Integer dataFormat;
+
+    @Schema(description = "设备接入平台的协议类型，默认为MQTT", requiredMode = Schema.RequiredMode.REQUIRED, example = "mqtt")
+    @NotEmpty(message = "设备接入平台的协议类型不能为空")
+    private String protocolType;
+
+    @Schema(description = "厂商名称", example = "电信")
+    private String manufacturerName;
+
+    @Schema(description = "产品型号", example = "wsd-01")
+    private String model;
+
+    @Schema(description = "产品描述", example = "随便")
+    private String description;
+
+//    @Schema(description = "产品状态", requiredMode = Schema.RequiredMode.REQUIRED, example = "2")
+//    private Integer status;
+//
+//    @Schema(description = "物模型定义", requiredMode = Schema.RequiredMode.REQUIRED)
+//    private String metadata;
+//
+//    @Schema(description = "消息协议ID", requiredMode = Schema.RequiredMode.REQUIRED)
+//    private Long messageProtocol;
+//
+//    @Schema(description = "消息协议名称", requiredMode = Schema.RequiredMode.REQUIRED, example = "芋艿")
+//    private String protocolName;
+
+}

yudao-module-iot/yudao-module-iot-biz/src/main/java/cn/iocoder/yudao/module/iot/dal/dataobject/product/ProductDO.java

@@ -0,0 +1,79 @@
+package cn.iocoder.yudao.module.iot.dal.dataobject.product;
+
+import lombok.*;
+import java.util.*;
+import java.time.LocalDateTime;
+import java.time.LocalDateTime;
+import com.baomidou.mybatisplus.annotation.*;
+import cn.iocoder.yudao.framework.mybatis.core.dataobject.BaseDO;
+
+/**
+ * iot 产品 DO
+ *
+ * @author 芋道源码
+ */
+@TableName("iot_product")
+@KeySequence("iot_product_seq") // 用于 Oracle、PostgreSQL、Kingbase、DB2、H2 数据库的主键自增。如果是 MySQL 等数据库，可不写。
+@Data
+@EqualsAndHashCode(callSuper = true)
+@ToString(callSuper = true)
+@Builder
+@NoArgsConstructor
+@AllArgsConstructor
+public class ProductDO extends BaseDO {
+
+    /**
+     * 编号
+     */
+    @TableId
+    private Long id;
+    /**
+     * 产品名称
+     */
+    private String name;
+    /**
+     * 产品标识
+     */
+    private String identification;
+    /**
+     * 设备类型：device、gatway、gatway_sub
+     */
+    private String deviceType;
+    /**
+     * 厂商名称
+     */
+    private String manufacturerName;
+    /**
+     * 产品型号
+     */
+    private String model;
+    /**
+     * 数据格式:1. 标准数据格式（JSON）2. 透传/自定义，脚本解析
+     */
+    private Integer dataFormat;
+    /**
+     * 设备接入平台的协议类型，默认为MQTT
+     */
+    private String protocolType;
+    /**
+     * 产品描述
+     */
+    private String description;
+    /**
+     * 产品状态 (0: 启用, 1: 停用)
+     */
+    private Integer status;
+    /**
+     * 物模型定义
+     */
+    private String metadata;
+    /**
+     * 消息协议ID
+     */
+    private Long messageProtocol;
+    /**
+     * 消息协议名称
+     */
+    private String protocolName;
+
+}

yudao-module-iot/yudao-module-iot-biz/src/main/java/cn/iocoder/yudao/module/iot/dal/mysql/product/ProductMapper.java

@@ -0,0 +1,42 @@
+package cn.iocoder.yudao.module.iot.dal.mysql.product;
+
+import java.util.*;
+
+import cn.iocoder.yudao.framework.common.pojo.PageResult;
+import cn.iocoder.yudao.framework.mybatis.core.query.LambdaQueryWrapperX;
+import cn.iocoder.yudao.framework.mybatis.core.mapper.BaseMapperX;
+import cn.iocoder.yudao.module.iot.dal.dataobject.product.ProductDO;
+import jakarta.validation.constraints.NotEmpty;
+import org.apache.ibatis.annotations.Mapper;
+import cn.iocoder.yudao.module.iot.controller.admin.product.vo.*;
+
+/**
+ * iot 产品 Mapper
+ *
+ * @author 芋道源码
+ */
+@Mapper
+public interface ProductMapper extends BaseMapperX<ProductDO> {
+
+    default PageResult<ProductDO> selectPage(ProductPageReqVO reqVO) {
+        return selectPage(reqVO, new LambdaQueryWrapperX<ProductDO>()
+                .likeIfPresent(ProductDO::getName, reqVO.getName())
+                .eqIfPresent(ProductDO::getIdentification, reqVO.getIdentification())
+                .eqIfPresent(ProductDO::getDeviceType, reqVO.getDeviceType())
+                .likeIfPresent(ProductDO::getManufacturerName, reqVO.getManufacturerName())
+                .eqIfPresent(ProductDO::getModel, reqVO.getModel())
+                .eqIfPresent(ProductDO::getDataFormat, reqVO.getDataFormat())
+                .eqIfPresent(ProductDO::getProtocolType, reqVO.getProtocolType())
+                .eqIfPresent(ProductDO::getDescription, reqVO.getDescription())
+                .eqIfPresent(ProductDO::getStatus, reqVO.getStatus())
+                .eqIfPresent(ProductDO::getMetadata, reqVO.getMetadata())
+                .eqIfPresent(ProductDO::getMessageProtocol, reqVO.getMessageProtocol())
+                .likeIfPresent(ProductDO::getProtocolName, reqVO.getProtocolName())
+                .betweenIfPresent(ProductDO::getCreateTime, reqVO.getCreateTime())
+                .orderByDesc(ProductDO::getId));
+    }
+
+    default ProductDO selectByIdentification(String identification){
+        return selectOne(new LambdaQueryWrapperX<ProductDO>().eq(ProductDO::getIdentification, identification));
+    }
+}

yudao-module-iot/yudao-module-iot-biz/src/main/java/cn/iocoder/yudao/module/iot/service/product/ProductService.java

@@ -0,0 +1,55 @@
+package cn.iocoder.yudao.module.iot.service.product;
+
+import java.util.*;
+import jakarta.validation.*;
+import cn.iocoder.yudao.module.iot.controller.admin.product.vo.*;
+import cn.iocoder.yudao.module.iot.dal.dataobject.product.ProductDO;
+import cn.iocoder.yudao.framework.common.pojo.PageResult;
+import cn.iocoder.yudao.framework.common.pojo.PageParam;
+
+/**
+ * iot 产品 Service 接口
+ *
+ * @author 芋道源码
+ */
+public interface ProductService {
+
+    /**
+     * 创建iot 产品
+     *
+     * @param createReqVO 创建信息
+     * @return 编号
+     */
+    Long createProduct(@Valid ProductSaveReqVO createReqVO);
+
+    /**
+     * 更新iot 产品
+     *
+     * @param updateReqVO 更新信息
+     */
+    void updateProduct(@Valid ProductSaveReqVO updateReqVO);
+
+    /**
+     * 删除iot 产品
+     *
+     * @param id 编号
+     */
+    void deleteProduct(Long id);
+
+    /**
+     * 获得iot 产品
+     *
+     * @param id 编号
+     * @return iot 产品
+     */
+    ProductDO getProduct(Long id);
+
+    /**
+     * 获得iot 产品分页
+     *
+     * @param pageReqVO 分页查询
+     * @return iot 产品分页
+     */
+    PageResult<ProductDO> getProductPage(ProductPageReqVO pageReqVO);
+
+}

yudao-module-iot/yudao-module-iot-biz/src/main/java/cn/iocoder/yudao/module/iot/service/product/ProductServiceImpl.java

@@ -0,0 +1,95 @@
+package cn.iocoder.yudao.module.iot.service.product;
+
+import cn.hutool.core.util.IdUtil;
+import cn.hutool.core.util.StrUtil;
+import cn.iocoder.yudao.framework.common.pojo.PageResult;
+import cn.iocoder.yudao.framework.common.util.object.BeanUtils;
+import cn.iocoder.yudao.module.iot.controller.admin.product.vo.ProductPageReqVO;
+import cn.iocoder.yudao.module.iot.controller.admin.product.vo.ProductSaveReqVO;
+import cn.iocoder.yudao.module.iot.dal.dataobject.product.ProductDO;
+import cn.iocoder.yudao.module.iot.dal.mysql.product.ProductMapper;
+import jakarta.annotation.Resource;
+import jakarta.validation.constraints.NotEmpty;
+import org.springframework.stereotype.Service;
+import org.springframework.validation.annotation.Validated;
+
+import static cn.iocoder.yudao.framework.common.exception.util.ServiceExceptionUtil.exception;
+import static cn.iocoder.yudao.module.iot.enums.ErrorCodeConstants.PRODUCT_IDENTIFICATION_EXISTS;
+import static cn.iocoder.yudao.module.iot.enums.ErrorCodeConstants.PRODUCT_NOT_EXISTS;
+
+/**
+ * iot 产品 Service 实现类
+ *
+ * @author 芋道源码
+ */
+@Service
+@Validated
+public class ProductServiceImpl implements ProductService {
+
+    @Resource
+    private ProductMapper productMapper;
+
+    @Override
+    public Long createProduct(ProductSaveReqVO createReqVO) {
+        // 不传自动生成产品标识
+        createIdentification(createReqVO);
+        // 校验产品标识是否重复
+        validateProductIdentification(createReqVO.getIdentification());
+        // 插入
+        ProductDO product = BeanUtils.toBean(createReqVO, ProductDO.class);
+        productMapper.insert(product);
+        // 返回
+        return product.getId();
+    }
+
+    private void validateProductIdentification(@NotEmpty(message = "产品标识不能为空") String identification) {
+        if (productMapper.selectByIdentification(identification) != null) {
+            throw exception(PRODUCT_IDENTIFICATION_EXISTS);
+        }
+    }
+
+    private void createIdentification(ProductSaveReqVO createReqVO) {
+        if (StrUtil.isNotBlank(createReqVO.getIdentification())) {
+            return;
+        }
+        // 生成 19 位数字
+        createReqVO.setIdentification(String.valueOf(IdUtil.getSnowflake(1, 1).nextId()));
+    }
+
+    @Override
+    public void updateProduct(ProductSaveReqVO updateReqVO) {
+        // 校验存在
+        validateProductExists(updateReqVO.getId());
+        // 更新
+        ProductDO updateObj = BeanUtils.toBean(updateReqVO, ProductDO.class);
+        productMapper.updateById(updateObj);
+    }
+
+    @Override
+    public void deleteProduct(Long id) {
+        // 校验存在
+        validateProductExists(id);
+        // 删除
+        productMapper.deleteById(id);
+    }
+
+    private void validateProductExists(Long id) {
+        if (productMapper.selectById(id) == null) {
+            throw exception(PRODUCT_NOT_EXISTS);
+        }
+    }
+
+    @Override
+    public ProductDO getProduct(Long id) {
+        return productMapper.selectById(id);
+    }
+
+    @Override
+    public PageResult<ProductDO> getProductPage(ProductPageReqVO pageReqVO) {
+        return productMapper.selectPage(pageReqVO);
+    }
+
+    public static void main(String[] args) {
+        System.out.println(String.valueOf(IdUtil.getSnowflake(1, 1).nextId()));
+    }
+}

yudao-module-iot/yudao-module-iot-biz/src/main/resources/mapper/product/ProductMapper.xml

@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
+<mapper namespace="cn.iocoder.yudao.module.iot.dal.mysql.product.ProductMapper">
+
+    <!--
+        一般情况下，尽可能使用 Mapper 进行 CRUD 增删改查即可。
+        无法满足的场景，例如说多表关联查询，才使用 XML 编写 SQL。
+        代码生成器暂时只生成 Mapper XML 文件本身，更多推荐 MybatisX 快速开发插件来生成查询。
+        文档可见：https://www.iocoder.cn/MyBatis/x-plugins/
+     -->
+
+</mapper>

yudao-module-iot/yudao-module-iot-biz/src/test/java/cn/iocoder/yudao/module/iot/service/product/ProductServiceImplTest.java

@@ -0,0 +1,178 @@
+package cn.iocoder.yudao.module.iot.service.product;
+
+import org.junit.jupiter.api.Disabled;
+import org.junit.jupiter.api.Test;
+import org.springframework.boot.test.mock.mockito.MockBean;
+
+import jakarta.annotation.Resource;
+
+import cn.iocoder.yudao.framework.test.core.ut.BaseDbUnitTest;
+
+import cn.iocoder.yudao.module.iot.controller.admin.product.vo.*;
+import cn.iocoder.yudao.module.iot.dal.dataobject.product.ProductDO;
+import cn.iocoder.yudao.module.iot.dal.mysql.product.ProductMapper;
+import cn.iocoder.yudao.framework.common.pojo.PageResult;
+
+import jakarta.annotation.Resource;
+import org.springframework.context.annotation.Import;
+import java.util.*;
+import java.time.LocalDateTime;
+
+import static cn.hutool.core.util.RandomUtil.*;
+import static cn.iocoder.yudao.module.iot.enums.ErrorCodeConstants.*;
+import static cn.iocoder.yudao.framework.test.core.util.AssertUtils.*;
+import static cn.iocoder.yudao.framework.test.core.util.RandomUtils.*;
+import static cn.iocoder.yudao.framework.common.util.date.LocalDateTimeUtils.*;
+import static cn.iocoder.yudao.framework.common.util.object.ObjectUtils.*;
+import static cn.iocoder.yudao.framework.common.util.date.DateUtils.*;
+import static org.junit.jupiter.api.Assertions.*;
+import static org.mockito.Mockito.*;
+
+/**
+ * {@link ProductServiceImpl} 的单元测试类
+ *
+ * @author 芋道源码
+ */
+@Import(ProductServiceImpl.class)
+public class ProductServiceImplTest extends BaseDbUnitTest {
+
+    @Resource
+    private ProductServiceImpl productService;
+
+    @Resource
+    private ProductMapper productMapper;
+
+    @Test
+    public void testCreateProduct_success() {
+        // 准备参数
+        ProductSaveReqVO createReqVO = randomPojo(ProductSaveReqVO.class).setId(null);
+
+        // 调用
+        Long productId = productService.createProduct(createReqVO);
+        // 断言
+        assertNotNull(productId);
+        // 校验记录的属性是否正确
+        ProductDO product = productMapper.selectById(productId);
+        assertPojoEquals(createReqVO, product, "id");
+    }
+
+    @Test
+    public void testUpdateProduct_success() {
+        // mock 数据
+        ProductDO dbProduct = randomPojo(ProductDO.class);
+        productMapper.insert(dbProduct);// @Sql: 先插入出一条存在的数据
+        // 准备参数
+        ProductSaveReqVO updateReqVO = randomPojo(ProductSaveReqVO.class, o -> {
+            o.setId(dbProduct.getId()); // 设置更新的 ID
+        });
+
+        // 调用
+        productService.updateProduct(updateReqVO);
+        // 校验是否更新正确
+        ProductDO product = productMapper.selectById(updateReqVO.getId()); // 获取最新的
+        assertPojoEquals(updateReqVO, product);
+    }
+
+    @Test
+    public void testUpdateProduct_notExists() {
+        // 准备参数
+        ProductSaveReqVO updateReqVO = randomPojo(ProductSaveReqVO.class);
+
+        // 调用, 并断言异常
+        assertServiceException(() -> productService.updateProduct(updateReqVO), PRODUCT_NOT_EXISTS);
+    }
+
+    @Test
+    public void testDeleteProduct_success() {
+        // mock 数据
+        ProductDO dbProduct = randomPojo(ProductDO.class);
+        productMapper.insert(dbProduct);// @Sql: 先插入出一条存在的数据
+        // 准备参数
+        Long id = dbProduct.getId();
+
+        // 调用
+        productService.deleteProduct(id);
+       // 校验数据不存在了
+       assertNull(productMapper.selectById(id));
+    }
+
+    @Test
+    public void testDeleteProduct_notExists() {
+        // 准备参数
+        Long id = randomLongId();
+
+        // 调用, 并断言异常
+        assertServiceException(() -> productService.deleteProduct(id), PRODUCT_NOT_EXISTS);
+    }
+
+    @Test
+    @Disabled  // TODO 请修改 null 为需要的值，然后删除 @Disabled 注解
+    public void testGetProductPage() {
+       // mock 数据
+       ProductDO dbProduct = randomPojo(ProductDO.class, o -> { // 等会查询到
+           o.setName(null);
+           o.setIdentification(null);
+           o.setDeviceType(null);
+           o.setManufacturerName(null);
+           o.setModel(null);
+           o.setDataFormat(null);
+           o.setProtocolType(null);
+           o.setDescription(null);
+           o.setStatus(null);
+           o.setMetadata(null);
+           o.setMessageProtocol(null);
+           o.setProtocolName(null);
+           o.setCreateTime(null);
+       });
+       productMapper.insert(dbProduct);
+       // 测试 name 不匹配
+       productMapper.insert(cloneIgnoreId(dbProduct, o -> o.setName(null)));
+       // 测试 identification 不匹配
+       productMapper.insert(cloneIgnoreId(dbProduct, o -> o.setIdentification(null)));
+       // 测试 deviceType 不匹配
+       productMapper.insert(cloneIgnoreId(dbProduct, o -> o.setDeviceType(null)));
+       // 测试 manufacturerName 不匹配
+       productMapper.insert(cloneIgnoreId(dbProduct, o -> o.setManufacturerName(null)));
+       // 测试 model 不匹配
+       productMapper.insert(cloneIgnoreId(dbProduct, o -> o.setModel(null)));
+       // 测试 dataFormat 不匹配
+       productMapper.insert(cloneIgnoreId(dbProduct, o -> o.setDataFormat(null)));
+       // 测试 protocolType 不匹配
+       productMapper.insert(cloneIgnoreId(dbProduct, o -> o.setProtocolType(null)));
+       // 测试 description 不匹配
+       productMapper.insert(cloneIgnoreId(dbProduct, o -> o.setDescription(null)));
+       // 测试 status 不匹配
+       productMapper.insert(cloneIgnoreId(dbProduct, o -> o.setStatus(null)));
+       // 测试 metadata 不匹配
+       productMapper.insert(cloneIgnoreId(dbProduct, o -> o.setMetadata(null)));
+       // 测试 messageProtocol 不匹配
+       productMapper.insert(cloneIgnoreId(dbProduct, o -> o.setMessageProtocol(null)));
+       // 测试 protocolName 不匹配
+       productMapper.insert(cloneIgnoreId(dbProduct, o -> o.setProtocolName(null)));
+       // 测试 createTime 不匹配
+       productMapper.insert(cloneIgnoreId(dbProduct, o -> o.setCreateTime(null)));
+       // 准备参数
+       ProductPageReqVO reqVO = new ProductPageReqVO();
+       reqVO.setName(null);
+       reqVO.setIdentification(null);
+       reqVO.setDeviceType(null);
+       reqVO.setManufacturerName(null);
+       reqVO.setModel(null);
+       reqVO.setDataFormat(null);
+       reqVO.setProtocolType(null);
+       reqVO.setDescription(null);
+       reqVO.setStatus(null);
+       reqVO.setMetadata(null);
+       reqVO.setMessageProtocol(null);
+       reqVO.setProtocolName(null);
+       reqVO.setCreateTime(buildBetweenTime(2023, 2, 1, 2023, 2, 28));
+
+       // 调用
+       PageResult<ProductDO> pageResult = productService.getProductPage(reqVO);
+       // 断言
+       assertEquals(1, pageResult.getTotal());
+       assertEquals(1, pageResult.getList().size());
+       assertPojoEquals(dbProduct, pageResult.getList().get(0));
+    }
+
+}

yudao-server/pom.xml

@@ -46,11 +46,11 @@
         <!--            <version>${revision}</version>-->
         <!--        </dependency>-->
         <!-- 工作流。默认注释，保证编译速度 -->
-        <!--        <dependency>-->
-        <!--            <groupId>cn.iocoder.boot</groupId>-->
-        <!--            <artifactId>yudao-module-bpm-biz</artifactId>-->
-        <!--            <version>${revision}</version>-->
-        <!--        </dependency>-->
+                <dependency>
+                    <groupId>cn.iocoder.boot</groupId>
+                    <artifactId>yudao-module-bpm-biz</artifactId>
+                    <version>${revision}</version>
+                </dependency>
         <!-- 支付服务。默认注释，保证编译速度 -->
         <!--        <dependency>-->
         <!--            <groupId>cn.iocoder.boot</groupId>-->
@@ -88,11 +88,11 @@
         <!--        </dependency>-->
 
         <!-- CRM 相关模块。默认注释，保证编译速度 -->
-        <!--        <dependency>-->
-        <!--            <groupId>cn.iocoder.boot</groupId>-->
-        <!--            <artifactId>yudao-module-crm-biz</artifactId>-->
-        <!--            <version>${revision}</version>-->
-        <!--        </dependency>-->
+                <dependency>
+                    <groupId>cn.iocoder.boot</groupId>
+                    <artifactId>yudao-module-crm-biz</artifactId>
+                    <version>${revision}</version>
+                </dependency>
 
         <!-- ERP 相关模块。默认注释，保证编译速度 -->
         <!--        <dependency>-->

yudao-server/src/main/resources/application-local.yaml

@@ -174,6 +174,7 @@ logging:
     cn.iocoder.yudao.module.statistics.dal.mysql: debug
     cn.iocoder.yudao.module.crm.dal.mysql: debug
     cn.iocoder.yudao.module.erp.dal.mysql: debug
+    cn.iocoder.yudao.module.iot.dal.mysql: debug
     org.springframework.context.support.PostProcessorRegistrationDelegate: ERROR # TODO 芋艿：先禁用，Spring Boot 3.X 存在部分错误的 WARN 提示
 
 debug: false