diff --git a/water-design-const/src/main/java/com/bonus/waterdesign/controller/water/DeviceController.java b/water-design-const/src/main/java/com/bonus/waterdesign/controller/water/DeviceController.java
new file mode 100644
index 0000000..66e0644
--- /dev/null
+++ b/water-design-const/src/main/java/com/bonus/waterdesign/controller/water/DeviceController.java
@@ -0,0 +1,89 @@
+package com.bonus.waterdesign.controller.water;
+
+import com.bonus.common.core.controller.BaseController;
+import com.bonus.common.core.domain.AjaxResult;
+import com.bonus.common.core.page.TableDataInfo;
+import com.bonus.waterdesign.domain.DeviceDto;
+import com.bonus.waterdesign.domain.DeviceRecord;
+import com.bonus.waterdesign.domain.SelectDto;
+import com.bonus.waterdesign.service.DeviceService;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.security.access.prepost.PreAuthorize;
+import org.springframework.web.bind.annotation.*;
+
+import java.util.List;
+
+/**
+ * @Author：liang.chao
+ * @Date：2025/11/10 - 10:29
+ */
+
+@RestController
+@RequestMapping("/device")
+public class DeviceController extends BaseController {
+
+    @Autowired
+    private DeviceService deviceService;
+    @PreAuthorize("@ss.hasPermi('device:list')")
+    @GetMapping("/list")
+    public TableDataInfo list(DeviceDto dto) {
+        startPage();
+        List<DeviceDto> list = deviceService.list(dto);
+        return getDataTable(list);
+    }
+    @GetMapping("/getDeviceType")
+    public AjaxResult getDeviceType() {
+        List<SelectDto> list = deviceService.getDeviceType();
+        return AjaxResult.success(list);
+    }
+
+    @PreAuthorize("@ss.hasPermi('device:add')")
+    @PostMapping("/add")
+    public AjaxResult add(@RequestBody DeviceDto dto) {
+        return deviceService.add(dto);
+    }
+    @PreAuthorize("@ss.hasPermi('device:update')")
+    @PostMapping("/update")
+    public AjaxResult update(@RequestBody DeviceDto dto) {
+        return deviceService.update(dto);
+    }
+    @PreAuthorize("@ss.hasPermi('device:del')")
+    @PostMapping("/del")
+    public AjaxResult del(@RequestBody DeviceDto dto) {
+        return deviceService.delete(dto);
+    }
+    @PreAuthorize("@ss.hasPermi('device:detail')")
+    @GetMapping("/getById")
+    public AjaxResult getById(String id) {
+        return AjaxResult.success(deviceService.get(id));
+    }
+
+    /**
+     * 领用
+     */
+    @PreAuthorize("@ss.hasPermi('device:use')")
+    @PostMapping("/use")
+    public AjaxResult use(@RequestBody DeviceRecord dto) {
+        return deviceService.use(dto);
+    }
+    /**
+     * 归还
+     */
+    @PreAuthorize("@ss.hasPermi('device:return')")
+    @PostMapping("/returnDevice")
+    public AjaxResult returnDevice(@RequestBody DeviceRecord dto) {
+        return deviceService.returnDevice(dto);
+    }
+
+    // 领用状态下 查询最后一次领用人和领用日期
+    @GetMapping("/getLastUse")
+    public AjaxResult getLastUse() {
+        return AjaxResult.success(deviceService.getLastUse());
+    }
+
+    // 领用记录
+    @GetMapping("/getRecordList")
+    public AjaxResult getRecordList() {
+        return AjaxResult.success(deviceService.getRecordList());
+    }
+}
diff --git a/water-design-const/src/main/java/com/bonus/waterdesign/controller/water/DeviceTypeController.java b/water-design-const/src/main/java/com/bonus/waterdesign/controller/water/DeviceTypeController.java
new file mode 100644
index 0000000..2aae47b
--- /dev/null
+++ b/water-design-const/src/main/java/com/bonus/waterdesign/controller/water/DeviceTypeController.java
@@ -0,0 +1,52 @@
+package com.bonus.waterdesign.controller.water;
+
+import com.bonus.common.core.controller.BaseController;
+import com.bonus.common.core.domain.AjaxResult;
+import com.bonus.common.core.page.TableDataInfo;
+import com.bonus.waterdesign.domain.DeviceDto;
+import com.bonus.waterdesign.domain.DeviceRecord;
+import com.bonus.waterdesign.domain.DeviceTypeDto;
+import com.bonus.waterdesign.domain.SelectDto;
+import com.bonus.waterdesign.service.DeviceService;
+import com.bonus.waterdesign.service.DeviceTypeService;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.security.access.prepost.PreAuthorize;
+import org.springframework.web.bind.annotation.*;
+
+import java.util.List;
+
+/**
+ * @Author：liang.chao
+ * @Date：2025/11/10 - 10:29
+ */
+
+@RestController
+@RequestMapping("/deviceType")
+public class DeviceTypeController extends BaseController {
+
+    @Autowired
+    private DeviceTypeService deviceTypeService;
+    @PreAuthorize("@ss.hasPermi('device:type:list')")
+    @GetMapping("/list")
+    public TableDataInfo list(DeviceTypeDto dto) {
+        startPage();
+        List<DeviceTypeDto> list = deviceTypeService.getDeviceType(dto);
+        return getDataTable(list);
+    }
+    @PreAuthorize("@ss.hasPermi('device:type:add')")
+    @PostMapping("/add")
+    public AjaxResult add(DeviceTypeDto dto) {
+         return deviceTypeService.add(dto);
+    }
+    @PreAuthorize("@ss.hasPermi('device:type:update')")
+    @GetMapping("/update")
+    public AjaxResult update(DeviceTypeDto dto) {
+        return deviceTypeService.update(dto);
+    }
+    @PreAuthorize("@ss.hasPermi('device:type:del')")
+    @GetMapping("/del")
+    public AjaxResult del(DeviceTypeDto dto) {
+        return deviceTypeService.delete(dto);
+    }
+
+}
diff --git a/water-design-const/src/main/java/com/bonus/waterdesign/controller/water/ProTypeController.java b/water-design-const/src/main/java/com/bonus/waterdesign/controller/water/ProTypeController.java
new file mode 100644
index 0000000..9e89b40
--- /dev/null
+++ b/water-design-const/src/main/java/com/bonus/waterdesign/controller/water/ProTypeController.java
@@ -0,0 +1,51 @@
+package com.bonus.waterdesign.controller.water;
+
+import com.bonus.common.core.controller.BaseController;
+import com.bonus.common.core.domain.AjaxResult;
+import com.bonus.common.core.page.TableDataInfo;
+import com.bonus.waterdesign.domain.DeviceTypeDto;
+import com.bonus.waterdesign.domain.ProTypeDto;
+import com.bonus.waterdesign.service.DeviceTypeService;
+import com.bonus.waterdesign.service.ProTypeService;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.security.access.prepost.PreAuthorize;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+import java.util.List;
+
+/**
+ * @Author：liang.chao
+ * @Date：2025/11/11 - 9:34
+ */
+
+@RestController
+@RequestMapping("/proType")
+public class ProTypeController extends BaseController {
+    @Autowired
+    private ProTypeService proTypeService;
+    @PreAuthorize("@ss.hasPermi('pro:type:list')")
+    @GetMapping("/list")
+    public TableDataInfo list(ProTypeDto dto) {
+        startPage();
+        List<ProTypeDto> list = proTypeService.getDeviceType(dto);
+        return getDataTable(list);
+    }
+    @PreAuthorize("@ss.hasPermi('pro:type:add')")
+    @PostMapping("/add")
+    public AjaxResult add(ProTypeDto dto) {
+        return proTypeService.add(dto);
+    }
+    @PreAuthorize("@ss.hasPermi('pro:type:update')")
+    @GetMapping("/update")
+    public AjaxResult update(ProTypeDto dto) {
+        return proTypeService.update(dto);
+    }
+    @PreAuthorize("@ss.hasPermi('pro:type:del')")
+    @GetMapping("/del")
+    public AjaxResult del(ProTypeDto dto) {
+        return proTypeService.delete(dto);
+    }
+}
diff --git a/water-design-const/src/main/java/com/bonus/waterdesign/domain/DeviceDto.java b/water-design-const/src/main/java/com/bonus/waterdesign/domain/DeviceDto.java
new file mode 100644
index 0000000..5fe6109
--- /dev/null
+++ b/water-design-const/src/main/java/com/bonus/waterdesign/domain/DeviceDto.java
@@ -0,0 +1,27 @@
+package com.bonus.waterdesign.domain;
+
+import lombok.Data;
+
+/**
+ * @Author：liang.chao
+ * @Date：2025/11/10 - 10:30
+ */
+@Data
+public class DeviceDto {
+
+    private Integer id;
+    // 设备名称
+    private String deviceName;
+    // 设备类型
+    private String deviceType;
+    // 设备编码
+    private String deviceCode;
+    // 设备管理人
+    private Integer userId;
+    //设备状态0：闲置，1：在用
+    private String status;
+    // 删除状态，0正常1删除
+    private String delFlag;
+    // 备注
+    private String remark;
+}
diff --git a/water-design-const/src/main/java/com/bonus/waterdesign/domain/DeviceRecord.java b/water-design-const/src/main/java/com/bonus/waterdesign/domain/DeviceRecord.java
new file mode 100644
index 0000000..82a7eab
--- /dev/null
+++ b/water-design-const/src/main/java/com/bonus/waterdesign/domain/DeviceRecord.java
@@ -0,0 +1,21 @@
+package com.bonus.waterdesign.domain;
+
+import lombok.Data;
+
+/**
+ * @Author：liang.chao
+ * @Date：2025/11/10 - 13:21
+ */
+@Data
+public class DeviceRecord {
+    private Integer id;
+    private String deviceId;
+    private String deviceType;
+    private String deviceTypeName;
+    private String userId;
+    private String userName;
+    private String startTime;
+    private String endTime;
+    private String status;
+
+}
diff --git a/water-design-const/src/main/java/com/bonus/waterdesign/domain/DeviceTypeDto.java b/water-design-const/src/main/java/com/bonus/waterdesign/domain/DeviceTypeDto.java
new file mode 100644
index 0000000..4e31997
--- /dev/null
+++ b/water-design-const/src/main/java/com/bonus/waterdesign/domain/DeviceTypeDto.java
@@ -0,0 +1,16 @@
+package com.bonus.waterdesign.domain;
+
+import lombok.Data;
+
+/**
+ * @Author：liang.chao
+ * @Date：2025/11/10 - 10:30
+ */
+@Data
+public class DeviceTypeDto {
+
+    private Integer id;
+    private String typeName;
+    // 备注
+    private String remark;
+}
diff --git a/water-design-const/src/main/java/com/bonus/waterdesign/domain/ProTypeDto.java b/water-design-const/src/main/java/com/bonus/waterdesign/domain/ProTypeDto.java
new file mode 100644
index 0000000..4880e66
--- /dev/null
+++ b/water-design-const/src/main/java/com/bonus/waterdesign/domain/ProTypeDto.java
@@ -0,0 +1,16 @@
+package com.bonus.waterdesign.domain;
+
+import lombok.Data;
+
+/**
+ * @Author：liang.chao
+ * @Date：2025/11/10 - 10:30
+ */
+@Data
+public class ProTypeDto {
+
+    private Integer id;
+    private String typeName;
+    // 备注
+    private String remark;
+}
diff --git a/water-design-const/src/main/java/com/bonus/waterdesign/mapper/DeviceMapper.java b/water-design-const/src/main/java/com/bonus/waterdesign/mapper/DeviceMapper.java
new file mode 100644
index 0000000..91bcca6
--- /dev/null
+++ b/water-design-const/src/main/java/com/bonus/waterdesign/mapper/DeviceMapper.java
@@ -0,0 +1,27 @@
+package com.bonus.waterdesign.mapper;
+
+import com.bonus.waterdesign.domain.*;
+import org.apache.ibatis.annotations.Param;
+
+import java.util.List;
+
+public interface DeviceMapper {
+    int add(DeviceDto model);
+    int delete(@Param("id") Integer id);
+    int update(DeviceDto model);
+    DeviceDto get(@Param("id") String id);
+    List<DeviceDto> list(DeviceDto model);
+
+
+    List<SelectDto> getDeviceType();
+
+    Integer addUseRecord(DeviceRecord dto);
+
+    int updateStatus(DeviceRecord dto);
+
+    int updateReturnRecord(DeviceRecord dto);
+
+    DeviceRecord getLastUse();
+
+    List<DeviceRecord> getRecordList();
+}
diff --git a/water-design-const/src/main/java/com/bonus/waterdesign/mapper/DeviceTypeMapper.java b/water-design-const/src/main/java/com/bonus/waterdesign/mapper/DeviceTypeMapper.java
new file mode 100644
index 0000000..34b78e5
--- /dev/null
+++ b/water-design-const/src/main/java/com/bonus/waterdesign/mapper/DeviceTypeMapper.java
@@ -0,0 +1,17 @@
+package com.bonus.waterdesign.mapper;
+
+import com.bonus.common.core.domain.AjaxResult;
+import com.bonus.waterdesign.domain.DeviceDto;
+import com.bonus.waterdesign.domain.DeviceRecord;
+import com.bonus.waterdesign.domain.DeviceTypeDto;
+import com.bonus.waterdesign.domain.SelectDto;
+import org.apache.ibatis.annotations.Param;
+
+import java.util.List;
+
+public interface DeviceTypeMapper {
+    List<DeviceTypeDto> getDeviceType(DeviceTypeDto model);
+    AjaxResult add(DeviceTypeDto model);
+    AjaxResult delete(DeviceTypeDto dto);
+    AjaxResult update(DeviceTypeDto model);
+}
diff --git a/water-design-const/src/main/java/com/bonus/waterdesign/mapper/ProTypeMapper.java b/water-design-const/src/main/java/com/bonus/waterdesign/mapper/ProTypeMapper.java
new file mode 100644
index 0000000..7393301
--- /dev/null
+++ b/water-design-const/src/main/java/com/bonus/waterdesign/mapper/ProTypeMapper.java
@@ -0,0 +1,14 @@
+package com.bonus.waterdesign.mapper;
+
+import com.bonus.common.core.domain.AjaxResult;
+import com.bonus.waterdesign.domain.DeviceTypeDto;
+import com.bonus.waterdesign.domain.ProTypeDto;
+
+import java.util.List;
+
+public interface ProTypeMapper {
+    List<ProTypeDto> getDeviceType(ProTypeDto model);
+    AjaxResult add(ProTypeDto model);
+    AjaxResult delete(ProTypeDto dto);
+    AjaxResult update(ProTypeDto model);
+}
diff --git a/water-design-const/src/main/java/com/bonus/waterdesign/service/DeviceService.java b/water-design-const/src/main/java/com/bonus/waterdesign/service/DeviceService.java
new file mode 100644
index 0000000..5b4b005
--- /dev/null
+++ b/water-design-const/src/main/java/com/bonus/waterdesign/service/DeviceService.java
@@ -0,0 +1,30 @@
+package com.bonus.waterdesign.service;
+
+import com.bonus.common.core.domain.AjaxResult;
+import com.bonus.waterdesign.domain.DeviceDto;
+import com.bonus.waterdesign.domain.DeviceRecord;
+import com.bonus.waterdesign.domain.SelectDto;
+
+import java.util.List;
+
+/**
+ * @Author：liang.chao
+ * @Date：2025/11/10 - 10:34
+ */
+public interface DeviceService {
+    AjaxResult add(DeviceDto model);
+    AjaxResult delete(DeviceDto dto);
+    AjaxResult update(DeviceDto model);
+    DeviceDto get(String id);
+    List<DeviceDto> list(DeviceDto model);
+
+    List<SelectDto> getDeviceType();
+
+    AjaxResult use(DeviceRecord dto);
+
+    AjaxResult returnDevice(DeviceRecord dto);
+
+    DeviceRecord getLastUse();
+
+    List<DeviceRecord> getRecordList();
+}
diff --git a/water-design-const/src/main/java/com/bonus/waterdesign/service/DeviceTypeService.java b/water-design-const/src/main/java/com/bonus/waterdesign/service/DeviceTypeService.java
new file mode 100644
index 0000000..72ffc47
--- /dev/null
+++ b/water-design-const/src/main/java/com/bonus/waterdesign/service/DeviceTypeService.java
@@ -0,0 +1,20 @@
+package com.bonus.waterdesign.service;
+
+import com.bonus.common.core.domain.AjaxResult;
+import com.bonus.waterdesign.domain.DeviceDto;
+import com.bonus.waterdesign.domain.DeviceRecord;
+import com.bonus.waterdesign.domain.DeviceTypeDto;
+import com.bonus.waterdesign.domain.SelectDto;
+
+import java.util.List;
+
+/**
+ * @Author：liang.chao
+ * @Date：2025/11/10 - 10:34
+ */
+public interface DeviceTypeService {
+    List<DeviceTypeDto> getDeviceType(DeviceTypeDto model);
+    AjaxResult add(DeviceTypeDto model);
+    AjaxResult delete(DeviceTypeDto dto);
+    AjaxResult update(DeviceTypeDto model);
+}
diff --git a/water-design-const/src/main/java/com/bonus/waterdesign/service/ProTypeService.java b/water-design-const/src/main/java/com/bonus/waterdesign/service/ProTypeService.java
new file mode 100644
index 0000000..a2687b9
--- /dev/null
+++ b/water-design-const/src/main/java/com/bonus/waterdesign/service/ProTypeService.java
@@ -0,0 +1,18 @@
+package com.bonus.waterdesign.service;
+
+import com.bonus.common.core.domain.AjaxResult;
+import com.bonus.waterdesign.domain.DeviceTypeDto;
+import com.bonus.waterdesign.domain.ProTypeDto;
+
+import java.util.List;
+
+/**
+ * @Author：liang.chao
+ * @Date：2025/11/10 - 10:34
+ */
+public interface ProTypeService {
+    List<ProTypeDto> getDeviceType(ProTypeDto model);
+    AjaxResult add(ProTypeDto model);
+    AjaxResult delete(ProTypeDto dto);
+    AjaxResult update(ProTypeDto model);
+}
diff --git a/water-design-const/src/main/java/com/bonus/waterdesign/service/impl/DeviceServiceImpl.java b/water-design-const/src/main/java/com/bonus/waterdesign/service/impl/DeviceServiceImpl.java
new file mode 100644
index 0000000..5fc390e
--- /dev/null
+++ b/water-design-const/src/main/java/com/bonus/waterdesign/service/impl/DeviceServiceImpl.java
@@ -0,0 +1,99 @@
+package com.bonus.waterdesign.service.impl;
+
+import com.bonus.common.core.domain.AjaxResult;
+import com.bonus.waterdesign.domain.DeviceDto;
+import com.bonus.waterdesign.domain.DeviceRecord;
+import com.bonus.waterdesign.domain.SelectDto;
+import com.bonus.waterdesign.mapper.DeviceMapper;
+import com.bonus.waterdesign.service.DeviceService;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+
+import javax.annotation.Resource;
+import java.util.List;
+
+/**
+ * @Author：liang.chao
+ * @Date：2025/11/10 - 10:35
+ */
+@Service
+public class DeviceServiceImpl implements DeviceService {
+
+    @Resource
+    private DeviceMapper deviceMapper;
+
+    @Override
+    public AjaxResult add(DeviceDto model) {
+        int add = deviceMapper.add(model);
+        if (add > 0) {
+            return AjaxResult.success("新增成功");
+        } else {
+            return AjaxResult.error("新增失败");
+        }
+    }
+
+    @Override
+    public AjaxResult delete(DeviceDto model) {
+        int delete = deviceMapper.delete(model.getId());
+        if (delete > 0) {
+            return AjaxResult.success("删除成功");
+        } else {
+            return AjaxResult.error("删除失败");
+        }
+    }
+
+    @Override
+    public AjaxResult update(DeviceDto model) {
+        int add = deviceMapper.update(model);
+        if (add > 0) {
+            return AjaxResult.success("修改成功");
+        } else {
+            return AjaxResult.error("修改失败");
+        }
+    }
+
+    @Override
+    public DeviceDto get(String id) {
+        return deviceMapper.get(id);
+    }
+
+    @Override
+    public List<DeviceDto> list(DeviceDto model) {
+        return deviceMapper.list(model);
+    }
+
+    @Override
+    public List<SelectDto> getDeviceType() {
+        return deviceMapper.getDeviceType();
+    }
+
+    @Override
+    public AjaxResult use(DeviceRecord dto) {
+        int update = deviceMapper.updateStatus(dto);
+        if (update > 0) {
+            deviceMapper.addUseRecord(dto);
+            return AjaxResult.success("领用成功");
+        }
+        return AjaxResult.error("领用失败");
+    }
+
+    @Override
+    public AjaxResult returnDevice(DeviceRecord dto) {
+        int update = deviceMapper.updateStatus(dto);
+        if (update > 0) {
+            deviceMapper.updateReturnRecord(dto);
+            return AjaxResult.success("归还成功");
+        }
+        return AjaxResult.error("领用失败");
+    }
+
+    @Override
+    public DeviceRecord getLastUse() {
+        return deviceMapper.getLastUse();
+    }
+
+    @Override
+    public List<DeviceRecord> getRecordList() {
+        return deviceMapper.getRecordList();
+    }
+}
diff --git a/water-design-const/src/main/java/com/bonus/waterdesign/service/impl/DeviceTypeServiceImpl.java b/water-design-const/src/main/java/com/bonus/waterdesign/service/impl/DeviceTypeServiceImpl.java
new file mode 100644
index 0000000..0372a08
--- /dev/null
+++ b/water-design-const/src/main/java/com/bonus/waterdesign/service/impl/DeviceTypeServiceImpl.java
@@ -0,0 +1,47 @@
+package com.bonus.waterdesign.service.impl;
+
+import com.bonus.common.core.domain.AjaxResult;
+import com.bonus.waterdesign.domain.DeviceDto;
+import com.bonus.waterdesign.domain.DeviceRecord;
+import com.bonus.waterdesign.domain.DeviceTypeDto;
+import com.bonus.waterdesign.domain.SelectDto;
+import com.bonus.waterdesign.mapper.DeviceMapper;
+import com.bonus.waterdesign.mapper.DeviceTypeMapper;
+import com.bonus.waterdesign.service.DeviceService;
+import com.bonus.waterdesign.service.DeviceTypeService;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+
+import javax.annotation.Resource;
+import java.util.List;
+
+/**
+ * @Author：liang.chao
+ * @Date：2025/11/10 - 10:35
+ */
+@Service
+public class DeviceTypeServiceImpl implements DeviceTypeService {
+
+    @Resource
+    private DeviceTypeMapper deviceTypeMapper;
+
+    @Override
+    public List<DeviceTypeDto> getDeviceType(DeviceTypeDto model) {
+        return deviceTypeMapper.getDeviceType(model);
+    }
+
+    @Override
+    public AjaxResult add(DeviceTypeDto model) {
+        return deviceTypeMapper.add( model);
+    }
+
+    @Override
+    public AjaxResult delete(DeviceTypeDto dto) {
+        return deviceTypeMapper.delete(dto);
+    }
+
+    @Override
+    public AjaxResult update(DeviceTypeDto model) {
+        return deviceTypeMapper.update( model);
+    }
+}
diff --git a/water-design-const/src/main/java/com/bonus/waterdesign/service/impl/ProTypeServiceImpl.java b/water-design-const/src/main/java/com/bonus/waterdesign/service/impl/ProTypeServiceImpl.java
new file mode 100644
index 0000000..14e89d1
--- /dev/null
+++ b/water-design-const/src/main/java/com/bonus/waterdesign/service/impl/ProTypeServiceImpl.java
@@ -0,0 +1,44 @@
+package com.bonus.waterdesign.service.impl;
+
+import com.bonus.common.core.domain.AjaxResult;
+import com.bonus.waterdesign.domain.DeviceTypeDto;
+import com.bonus.waterdesign.domain.ProTypeDto;
+import com.bonus.waterdesign.mapper.DeviceTypeMapper;
+import com.bonus.waterdesign.mapper.ProTypeMapper;
+import com.bonus.waterdesign.service.DeviceTypeService;
+import com.bonus.waterdesign.service.ProTypeService;
+import org.springframework.stereotype.Service;
+
+import javax.annotation.Resource;
+import java.util.List;
+
+/**
+ * @Author：liang.chao
+ * @Date：2025/11/10 - 10:35
+ */
+@Service
+public class ProTypeServiceImpl implements ProTypeService {
+
+    @Resource
+    private ProTypeMapper proTypeMapper;
+
+    @Override
+    public List<ProTypeDto> getDeviceType(ProTypeDto model) {
+        return proTypeMapper.getDeviceType(model);
+    }
+
+    @Override
+    public AjaxResult add(ProTypeDto model) {
+        return proTypeMapper.add(model);
+    }
+
+    @Override
+    public AjaxResult delete(ProTypeDto dto) {
+        return proTypeMapper.delete(dto);
+    }
+
+    @Override
+    public AjaxResult update(ProTypeDto model) {
+        return proTypeMapper.update(model);
+    }
+}
diff --git a/water-design-const/src/main/resources/mapper/DeviceMapper.xml b/water-design-const/src/main/resources/mapper/DeviceMapper.xml
new file mode 100644
index 0000000..5681f44
--- /dev/null
+++ b/water-design-const/src/main/resources/mapper/DeviceMapper.xml
@@ -0,0 +1,110 @@
+<?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.bonus.waterdesign.mapper.DeviceMapper">
+
+	<insert id="add">
+		insert into tb_device(device_name,device_type,device_code,user_id,status,remark) values(#{deviceName},#{deviceType},#{deviceCode},#{userId},#{status},#{remark})
+	</insert>
+	<insert id="addUseRecord">
+		insert into tb_device_record(device_id,user_id,start_time) values(#{deviceId},#{userId},#{startTime})
+	</insert>
+
+
+	<update id="update">
+        UPDATE tb_device
+        <set>
+            <trim prefix="(" suffix=")" suffixOverrides=",">
+                <if test="deviceName != null and deviceName != ''">
+                    device_name = #{deviceName},
+                </if>
+                <if test="deviceType != null and deviceType != ''">
+                    device_type = #{deviceType},
+                </if>
+                <if test="deviceCode != null and deviceCode != ''">
+                    device_code = #{deviceCode},
+                </if>
+                <if test="userId != null">
+                    user_id = #{userId},
+                </if>
+                <if test="status != null and status != ''">
+                    status = #{status},
+                </if>
+                <if test="remark != null and remark != ''">
+                    remark = #{remark},
+                </if>
+            </trim>
+        </set>
+        WHERE id = #{id}
+    </update>
+	<update id="updateStatus">
+		update tb_device set status = #{status} where id = #{deviceId}
+	</update>
+	<update id="updateReturnRecord">
+		update tb_device_record set end_time = #{endTime} where device_id = #{deviceId} and end_time is null
+	</update>
+
+	<delete id="delete">
+		delete from tb_device where id = #{id}
+	</delete>
+
+	<select id="get" resultType="com.bonus.waterdesign.domain.DeviceDto">
+		select * from tb_device where id = #{id}
+	</select>
+
+	<select id="list" resultType="com.bonus.waterdesign.domain.DeviceDto">
+		select * from tb_device
+		 where del_flag = 0
+		 <if test="deviceCode != null and deviceCode != ''">
+			 and device_code like concat ('%',#{deviceCode},'%')
+		 </if>
+		 <if test="status != null and status != ''">
+			 and status = #{status}
+		 </if>
+		 <if test="deviceType != null and deviceType != ''">
+			 and device_type = #{deviceType}
+		 </if>
+	</select>
+
+	<select id="getDeviceType" resultType="com.bonus.waterdesign.domain.SelectDto">
+		select id,
+			   type_name as name
+		from tb_device_type
+	</select>
+	<select id="getLastUse" resultType="com.bonus.waterdesign.domain.DeviceRecord">
+		select tdr.user_id as userId,
+			   su.nick_name as userName,
+		       tdr.start_time as startTime
+		       from tb_device_record tdr
+		         left join sys_user su on tdr.user_id = su.user_id
+		         where tdr.device_id = #{deviceId} and start_time is not null
+		         order by id desc limit 1
+	</select>
+	<select id="getRecordList" resultType="com.bonus.waterdesign.domain.DeviceRecord">
+		select tdr.device_id  as deviceId,
+			   tdr.user_id    as userId,
+			   su.nick_name   as userName,
+			   tdr.start_time as startTime,
+			   tdr.end_time   as endTime,
+			   tdr.status     as status,
+			   td.device_type as deviceType,
+			   sd.dict_label as deviceTypeName
+
+		from tb_device_record tdr
+				 left join tb_device td on tdr.device_id = td.id
+				 left join sys_user su on tdr.user_id = su.user_id
+				 left join tb_device_type sd on td.device_type = sd.id
+		where tdr.device_id = #{deviceId}
+		<if test="userId != null and userId != ''">
+			and tdr.user_id = #{userId}
+		</if>
+		<if test="startTime != null and startTime != ''">
+			and tdr.start_time = #{startTime}
+		</if>
+		<if test="endTime != null and endTime != ''">
+			and tdr.end_time = #{endTime}
+		</if>
+		order by id desc
+	</select>
+</mapper>
diff --git a/water-design-const/src/main/resources/mapper/DeviceTypeMapper.xml b/water-design-const/src/main/resources/mapper/DeviceTypeMapper.xml
new file mode 100644
index 0000000..19ebf4e
--- /dev/null
+++ b/water-design-const/src/main/resources/mapper/DeviceTypeMapper.xml
@@ -0,0 +1,30 @@
+<?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.bonus.waterdesign.mapper.DeviceTypeMapper">
+
+	<insert id="add">
+		insert into tb_device_type(type_name,remark) values(#{typeName},#{remark})
+	</insert>
+
+	<update id="update">
+        update tb_device_type
+        set type_name=#{typeName},
+            remark=#{remark}
+        where id = #{id}
+    </update>
+
+	<delete id="delete">
+		delete from tb_device_type where id=#{id}
+	</delete>
+
+	<select id="getDeviceType" resultType="com.bonus.waterdesign.domain.DeviceTypeDto">
+		select * from tb_device_type
+		<where>
+			<if test="typeName != null and typeName != ''">
+				and type_name like concat('%', #{typeName}, '%')
+			</if>
+		</where>
+	</select>
+</mapper>
diff --git a/water-design-const/src/main/resources/mapper/ProTypeMapper.xml b/water-design-const/src/main/resources/mapper/ProTypeMapper.xml
new file mode 100644
index 0000000..3b37615
--- /dev/null
+++ b/water-design-const/src/main/resources/mapper/ProTypeMapper.xml
@@ -0,0 +1,30 @@
+<?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.bonus.waterdesign.mapper.ProTypeMapper">
+
+	<insert id="add">
+		insert into tb_device_type(type_name,remark) values(#{typeName},#{remark})
+	</insert>
+
+	<update id="update">
+        update tb_device_type
+        set type_name=#{typeName},
+            remark=#{remark}
+        where id = #{id}
+    </update>
+
+	<delete id="delete">
+		delete from tb_device_type where id=#{id}
+	</delete>
+
+	<select id="getDeviceType" resultType="com.bonus.waterdesign.domain.ProTypeDto">
+		select * from tb_device_type
+		<where>
+			<if test="typeName != null and typeName != ''">
+				and type_name like concat('%', #{typeName}, '%')
+			</if>
+		</where>
+	</select>
+</mapper>
diff --git a/water-design-const/src/main/resources/mapper/ProjectMapper.xml b/water-design-const/src/main/resources/mapper/ProjectMapper.xml
index 6958021..7603e8b 100644
--- a/water-design-const/src/main/resources/mapper/ProjectMapper.xml
+++ b/water-design-const/src/main/resources/mapper/ProjectMapper.xml
@@ -111,13 +111,10 @@
 	</select>
 	<select id="proTypeSelect" resultType="com.bonus.waterdesign.domain.SelectDto">
 		SELECT
-		tp.dict_label as name,
-		tp.dict_value as id
+		tp.type_name as name,
+		tp.id
 		FROM
-		  sys_dict_data tp
-		WHERE
-			tp.dict_type = 'pro_type'
-			and status = '0'
+			tb_pro_type tp
 	</select>
 
 	<update id="updateProject" parameterType="Project">