[add]新增机组管理

src/main/java/com/jdc/jdcproject/controller/FangpaishuiUnitController.java

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+package com.jdc.jdcproject.controller;
+
+import com.jdc.jdcproject.entity.Equipment;
+import com.jdc.jdcproject.entity.FangpaishuiUnit;
+import com.jdc.jdcproject.entity.VO.FangpaishuiUnitVo;
+import com.jdc.jdcproject.service.EquipmentService;
+import com.jdc.jdcproject.service.FangpaishuiUnitService;
+import com.jdc.jdcproject.utils.Result;
+import io.swagger.v3.oas.annotations.Operation;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.web.bind.annotation.*;
+
+import java.util.List;
+
+@RestController
+@RequestMapping("/fangpaishuiUnitController")
+public class FangpaishuiUnitController {
+    @Autowired
+    private FangpaishuiUnitService fangpaishuiUnitService;
+
+    @Operation(summary = "查询所有机组")
+    @GetMapping("findAllUnit")
+    public Result findAllUnit() {
+        List<FangpaishuiUnitVo> vos = fangpaishuiUnitService.findAllUnit();
+        return Result.successResult().data("unitVos", vos);
+    }
+    @Operation(summary = "根据id查询机组信息")
+    @GetMapping("findUnitById/{id}")
+    public Result findEquipmentById(@PathVariable int id) {
+        FangpaishuiUnitVo vo = fangpaishuiUnitService.findUnitById(id);
+        return Result.successResult().data("vo", vo);
+    }
+    @Operation(summary = "修改机组信息")
+    @PostMapping("updateUnit")
+    public Result updateUnit(@RequestBody FangpaishuiUnit fangpaishuiUnit) {
+        boolean updateflag = fangpaishuiUnitService.updateById(fangpaishuiUnit);
+        if (updateflag) {
+            return Result.successResult();
+        } else {
+            return Result.errorResult();
+        }
+    }
+
+    @Operation(summary = "删除机组信息")
+    @DeleteMapping("deleteUnit/{id}")
+    public Result deleteUnit(@PathVariable int id) {
+        boolean updateflag = fangpaishuiUnitService.removeById(id);
+        if (updateflag) {
+            return Result.successResult();
+        } else {
+            return Result.errorResult();
+        }
+    }
+
+    @Operation(summary = "新增机组信息")
+    @PostMapping("addUnit")
+    public Result addUnit(@RequestBody FangpaishuiUnit fangpaishuiUnit) {
+        System.out.println(fangpaishuiUnit);
+
+        boolean updateflag = fangpaishuiUnitService.save(fangpaishuiUnit);
+        if (updateflag) {
+            return Result.successResult();
+        } else {
+            return Result.errorResult();
+        }
+    }
+}

src/main/java/com/jdc/jdcproject/entity/FangpaishuiUnit.java

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+package com.jdc.jdcproject.entity;
+
+import com.baomidou.mybatisplus.annotation.IdType;
+import com.baomidou.mybatisplus.annotation.TableField;
+import com.baomidou.mybatisplus.annotation.TableId;
+import com.baomidou.mybatisplus.annotation.TableName;
+import java.io.Serializable;
+import lombok.Data;
+
+/**
+ * 机组表;
+ * @TableName fangpaishui_unit
+ */
+@TableName(value ="fangpaishui_unit")
+@Data
+public class FangpaishuiUnit implements Serializable {
+    /**
+     * 主键，唯一标识机组
+     */
+    @TableId(value = "UnitID")
+    private Integer unitID;
+
+    /**
+     * 外键，关联所属设备
+     */
+    @TableField(value = "EquipmentId")
+    private Integer equipmentId;
+
+    /**
+     * 机组编号（如“4#多级泵(200)”）
+     */
+    @TableField(value = "UnitCode")
+    private String unitCode;
+
+    /**
+     * 额定排水量（固定属性）
+     */
+    @TableField(value = "RatedCapacity")
+    private Integer ratedCapacity;
+
+    @TableField(exist = false)
+    private static final long serialVersionUID = 1L;
+
+    @Override
+    public boolean equals(Object that) {
+        if (this == that) {
+            return true;
+        }
+        if (that == null) {
+            return false;
+        }
+        if (getClass() != that.getClass()) {
+            return false;
+        }
+        FangpaishuiUnit other = (FangpaishuiUnit) that;
+        return (this.getUnitID() == null ? other.getUnitID() == null : this.getUnitID().equals(other.getUnitID()))
+            && (this.getEquipmentId() == null ? other.getEquipmentId() == null : this.getEquipmentId().equals(other.getEquipmentId()))
+            && (this.getUnitCode() == null ? other.getUnitCode() == null : this.getUnitCode().equals(other.getUnitCode()))
+            && (this.getRatedCapacity() == null ? other.getRatedCapacity() == null : this.getRatedCapacity().equals(other.getRatedCapacity()));
+    }
+
+    @Override
+    public int hashCode() {
+        final int prime = 31;
+        int result = 1;
+        result = prime * result + ((getUnitID() == null) ? 0 : getUnitID().hashCode());
+        result = prime * result + ((getEquipmentId() == null) ? 0 : getEquipmentId().hashCode());
+        result = prime * result + ((getUnitCode() == null) ? 0 : getUnitCode().hashCode());
+        result = prime * result + ((getRatedCapacity() == null) ? 0 : getRatedCapacity().hashCode());
+        return result;
+    }
+
+    @Override
+    public String toString() {
+        StringBuilder sb = new StringBuilder();
+        sb.append(getClass().getSimpleName());
+        sb.append(" [");
+        sb.append("Hash = ").append(hashCode());
+        sb.append(", unitID=").append(unitID);
+        sb.append(", equipmentId=").append(equipmentId);
+        sb.append(", unitCode=").append(unitCode);
+        sb.append(", ratedCapacity=").append(ratedCapacity);
+        sb.append(", serialVersionUID=").append(serialVersionUID);
+        sb.append("]");
+        return sb.toString();
+    }
+}

src/main/java/com/jdc/jdcproject/entity/VO/FangpaishuiUnitVo.java

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+package com.jdc.jdcproject.entity.VO;
+
+import com.baomidou.mybatisplus.annotation.TableId;
+import io.swagger.v3.oas.annotations.media.Schema;
+import lombok.Data;
+
+import java.time.LocalDate;
+@Data
+public class FangpaishuiUnitVo {
+
+    private static final long serialVersionUID = 1L;
+
+    @Schema(description = "主键")
+    @TableId("UnitID")
+    private int UnitID;
+
+    @Schema(description = "设备ID")
+    private int EquipmentId;
+
+    @Schema(description = "设备名称")
+    private String equipmentName;
+
+    @Schema(description = "机组编号")
+    private String UnitCode;
+
+    @Schema(description = "额定排水量")
+    private int ratedCapacity;
+
+
+
+    @Override
+    public String toString() {
+        return "FangpaishuiUnit{" +
+                "UnitID = " + UnitID +
+                ", EquipmentId = " + EquipmentId +
+                ", equipmentName = " + equipmentName +
+                ", UnitCode = " + UnitCode +
+                ", ratedCapacity = " + ratedCapacity +
+                "}";
+    }
+}

src/main/java/com/jdc/jdcproject/mapper/FangpaishuiUnitMapper.java

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+package com.jdc.jdcproject.mapper;
+
+import com.jdc.jdcproject.entity.FangpaishuiUnit;
+import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+import com.jdc.jdcproject.entity.VO.DicekeMininglossVo;
+import com.jdc.jdcproject.entity.VO.FangpaishuiUnitVo;
+
+import java.util.List;
+
+/**
+* @author 95262
+* @description 针对表【fangpaishui_unit(机组表;)】的数据库操作Mapper
+* @createDate 2025-05-07 09:47:44
+* @Entity com.jdc.jdcproject.entity.FangpaishuiUnit
+*/
+public interface FangpaishuiUnitMapper extends BaseMapper<FangpaishuiUnit> {
+
+    List<FangpaishuiUnitVo> findAllUnit();
+
+    FangpaishuiUnitVo findUnitById(int id);
+
+}
+
+
+
+

src/main/java/com/jdc/jdcproject/mapper/xml/FangpaishuiUnitMapper.xml

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+<?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="com.jdc.jdcproject.mapper.FangpaishuiUnitMapper">
+
+    <!-- 关联设备表获取设备名称  -->
+    <select id="findAllUnit" resultType="com.jdc.jdcproject.entity.VO.FangpaishuiUnitVo">
+        select fn.*,
+               e.equipmentName
+        FROM fangpaishui_unit fn
+                 LEFT JOIN equipment e ON e.EquipmentId = fn.EquipmentId
+
+    </select>
+
+    <select id="findUnitById" resultType="com.jdc.jdcproject.entity.VO.FangpaishuiUnitVo">
+        select fn.*,
+               e.equipmentName
+        FROM fangpaishui_unit fn
+        LEFT JOIN equipment e ON e.EquipmentId = fn.EquipmentId
+        where fn.UnitID = #{id}
+    </select>
+</mapper>

src/main/java/com/jdc/jdcproject/service/FangpaishuiUnitService.java

@@ -0,0 +1,20 @@
+package com.jdc.jdcproject.service;
+
+import com.jdc.jdcproject.entity.FangpaishuiUnit;
+import com.baomidou.mybatisplus.extension.service.IService;
+import com.jdc.jdcproject.entity.VO.DicekeMininglossVo;
+import com.jdc.jdcproject.entity.VO.FangpaishuiUnitVo;
+
+import java.util.List;
+
+/**
+* @author 95262
+* @description 针对表【fangpaishui_unit(机组表;)】的数据库操作Service
+* @createDate 2025-05-07 09:47:44
+*/
+public interface FangpaishuiUnitService extends IService<FangpaishuiUnit> {
+
+    List<FangpaishuiUnitVo> findAllUnit();
+
+    FangpaishuiUnitVo findUnitById(int id);
+}

src/main/java/com/jdc/jdcproject/service/impl/FangpaishuiUnitServiceImpl.java

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+package com.jdc.jdcproject.service.impl;
+
+import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
+import com.jdc.jdcproject.entity.FangpaishuiUnit;
+import com.jdc.jdcproject.entity.VO.FangpaishuiUnitVo;
+import com.jdc.jdcproject.service.FangpaishuiUnitService;
+import com.jdc.jdcproject.mapper.FangpaishuiUnitMapper;
+import org.springframework.stereotype.Service;
+
+import java.util.List;
+
+/**
+* @author 95262
+* @description 针对表【fangpaishui_unit(机组表;)】的数据库操作Service实现
+* @createDate 2025-05-07 09:47:44
+*/
+@Service
+public class FangpaishuiUnitServiceImpl extends ServiceImpl<FangpaishuiUnitMapper, FangpaishuiUnit>
+    implements FangpaishuiUnitService{
+
+    @Override
+    public List<FangpaishuiUnitVo> findAllUnit() {
+        return baseMapper.findAllUnit();
+    }
+
+    @Override
+    public FangpaishuiUnitVo findUnitById(int id) {
+        return baseMapper.findUnitById(id);
+    }
+}
+
+
+
+