ly 培训快照

master/sql/training_snapshot.sql

@@ -0,0 +1,43 @@
+-- 培训数据快照表
+CREATE TABLE t_training_snapshot (
+  ID NUMBER(20) NOT NULL,
+  SNAPSHOT_NAME VARCHAR2(200) NOT NULL,
+  DESCRIPTION VARCHAR2(500),
+  SNAPSHOT_YEAR VARCHAR2(4) NOT NULL,
+  TRAINING_TYPE VARCHAR2(50),
+  SNAPSHOT_DATA CLOB,
+  QUERY_PARAMS CLOB,
+  CREATER_CODE VARCHAR2(64),
+  CREATEDATE DATE,
+  UPDATER_CODE VARCHAR2(64),
+  UPDATEDATE DATE,
+  DEL_FLAG NUMBER(1) DEFAULT 0,
+  CONSTRAINT pk_training_snapshot PRIMARY KEY (ID)
+);
+
+-- 添加注释
+COMMENT ON TABLE t_training_snapshot IS '培训数据快照表';
+COMMENT ON COLUMN t_training_snapshot.ID IS '快照ID';
+COMMENT ON COLUMN t_training_snapshot.SNAPSHOT_NAME IS '快照名称';
+COMMENT ON COLUMN t_training_snapshot.DESCRIPTION IS '快照描述';
+COMMENT ON COLUMN t_training_snapshot.SNAPSHOT_YEAR IS '快照年份';
+COMMENT ON COLUMN t_training_snapshot.TRAINING_TYPE IS '培训类型';
+COMMENT ON COLUMN t_training_snapshot.SNAPSHOT_DATA IS '快照数据JSON';
+COMMENT ON COLUMN t_training_snapshot.QUERY_PARAMS IS '查询参数JSON';
+COMMENT ON COLUMN t_training_snapshot.CREATER_CODE IS '创建人';
+COMMENT ON COLUMN t_training_snapshot.CREATEDATE IS '创建时间';
+COMMENT ON COLUMN t_training_snapshot.UPDATER_CODE IS '修改人';
+COMMENT ON COLUMN t_training_snapshot.UPDATEDATE IS '修改时间';
+COMMENT ON COLUMN t_training_snapshot.DEL_FLAG IS '删除标志（0代表存在 2代表删除）';
+
+-- 创建序列
+CREATE SEQUENCE seq_t_training_snapshot
+  START WITH 1
+  INCREMENT BY 1
+  NOCACHE
+  NOCYCLE;
+
+-- 创建索引
+CREATE INDEX idx_training_snapshot_year ON t_training_snapshot(SNAPSHOT_YEAR);
+CREATE INDEX idx_training_snapshot_type ON t_training_snapshot(TRAINING_TYPE);
+CREATE INDEX idx_training_snapshot_create_time ON t_training_snapshot(CREATEDATE);

master/src/main/java/com/ruoyi/project/training/controller/TTrainingbccDeviceController.java

@@ -109,6 +109,7 @@ public class TTrainingbccDeviceController extends BaseController
         TTrainingbcc tTraining = new TTrainingbcc();
 //        tTraining.setYears(tTrainingDevice.getYear());
         tTraining.setTrainingType(tTrainingDevice.getTrainingType());
+        tTraining.setYears(tTrainingDevice.getYear());
         List<TTrainingbcc> tTrainings = tTrainingbccService.selectTTrainingbccList(tTraining);
         List<List> deviceLevelList = new ArrayList<>();
         //查询人员 ，客户的需求：units值

master/src/main/java/com/ruoyi/project/training/controller/TrainingSnapshotController.java

@@ -0,0 +1,120 @@
+package com.ruoyi.project.training.controller;
+
+import java.util.List;
+import java.util.Map;
+import com.ruoyi.framework.aspectj.lang.annotation.Log;
+import com.ruoyi.framework.aspectj.lang.enums.BusinessType;
+import com.ruoyi.framework.web.controller.BaseController;
+import com.ruoyi.framework.web.domain.AjaxResult;
+import com.ruoyi.framework.web.page.TableDataInfo;
+import com.ruoyi.project.training.domain.TrainingSnapshot;
+import com.ruoyi.project.training.service.ITrainingSnapshotService;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.security.access.prepost.PreAuthorize;
+import org.springframework.web.bind.annotation.*;
+
+/**
+ * 培训数据快照Controller
+ *
+ * @author ruoyi
+ * @date 2024-12-19
+ */
+@RestController
+@RequestMapping("/training/snapshot")
+public class TrainingSnapshotController extends BaseController
+{
+    @Autowired
+    private ITrainingSnapshotService trainingSnapshotService;
+
+    /**
+     * 查询培训数据快照列表
+     */
+    @GetMapping("/list")
+    public TableDataInfo list(TrainingSnapshot trainingSnapshot)
+    {
+        startPage();
+        List<TrainingSnapshot> list = trainingSnapshotService.selectTrainingSnapshotList(trainingSnapshot);
+        return getDataTable(list);
+    }
+
+    /**
+     * 获取培训数据快照详细信息
+     */
+    @PreAuthorize("@ss.hasPermi('training:snapshot:query')")
+    @GetMapping(value = "/{id}")
+    public AjaxResult getInfo(@PathVariable("id") Long id)
+    {
+        return AjaxResult.success(trainingSnapshotService.selectTrainingSnapshotById(id));
+    }
+
+    /**
+     * 新增培训数据快照
+     */
+    @Log(title = "培训数据快照", businessType = BusinessType.INSERT)
+    @PostMapping
+    public AjaxResult add(@RequestBody TrainingSnapshot trainingSnapshot)
+    {
+        return toAjax(trainingSnapshotService.insertTrainingSnapshot(trainingSnapshot));
+    }
+
+    /**
+     * 修改培训数据快照
+     */
+    @Log(title = "培训数据快照", businessType = BusinessType.UPDATE)
+    @PutMapping
+    public AjaxResult edit(@RequestBody TrainingSnapshot trainingSnapshot)
+    {
+        return toAjax(trainingSnapshotService.updateTrainingSnapshot(trainingSnapshot));
+    }
+
+    /**
+     * 删除培训数据快照
+     */
+    @Log(title = "培训数据快照", businessType = BusinessType.DELETE)
+    @DeleteMapping("/{ids}")
+    public AjaxResult remove(@PathVariable Long[] ids)
+    {
+        return toAjax(trainingSnapshotService.deleteTrainingSnapshotByIds(ids));
+    }
+
+    /**
+     * 创建数据快照
+     */
+    @Log(title = "创建数据快照", businessType = BusinessType.INSERT)
+    @PostMapping("/create")
+    public AjaxResult createSnapshot(@RequestBody Map<String, Object> snapshotData)
+    {
+        try {
+            int result = trainingSnapshotService.createSnapshot(snapshotData);
+            if (result > 0) {
+                return AjaxResult.success("数据快照创建成功");
+            } else {
+                return AjaxResult.error("数据快照创建失败");
+            }
+        } catch (Exception e) {
+            logger.error("创建数据快照失败", e);
+            return AjaxResult.error("创建数据快照失败：" + e.getMessage());
+        }
+    }
+
+    /**
+     * 根据年份查询最新快照（忽略培训类型）
+     */
+    @GetMapping("/query")
+    public AjaxResult querySnapshot(@RequestParam String snapshotYear, @RequestParam(required = false) String trainingType)
+    {
+        // 若提供了年份，则忽略培训类型，按年份查询最新快照
+        TrainingSnapshot snapshot = trainingSnapshotService.selectTrainingSnapshotByYear(snapshotYear);
+        if (snapshot != null) {
+            return AjaxResult.success(snapshot);
+        }
+        // 回退：如果没查到且传了trainingType，可尝试按年+类型
+        if (trainingType != null && !trainingType.isEmpty()) {
+            snapshot = trainingSnapshotService.selectTrainingSnapshotByYearAndType(snapshotYear, trainingType);
+            if (snapshot != null) {
+                return AjaxResult.success(snapshot);
+            }
+        }
+        return AjaxResult.error("未找到对应的数据快照");
+    }
+}

master/src/main/java/com/ruoyi/project/training/domain/TrainingSnapshot.java

@@ -0,0 +1,235 @@
+package com.ruoyi.project.training.domain;
+
+import com.fasterxml.jackson.annotation.JsonFormat;
+import com.ruoyi.framework.aspectj.lang.annotation.Excel;
+import com.ruoyi.framework.web.domain.BaseEntity;
+import org.apache.commons.lang3.builder.ToStringBuilder;
+import org.apache.commons.lang3.builder.ToStringStyle;
+
+import java.util.Date;
+import java.util.List;
+import java.util.Map;
+
+/**
+ * 培训数据快照对象 t_training_snapshot
+ *
+ * @author ruoyi
+ * @date 2024-12-19
+ */
+public class TrainingSnapshot extends BaseEntity
+{
+    private static final long serialVersionUID = 1L;
+
+    /** 快照ID */
+    private Long id;
+
+    /** 快照名称 */
+    @Excel(name = "快照名称")
+    private String snapshotName;
+
+    /** 快照描述 */
+    @Excel(name = "快照描述")
+    private String description;
+
+    /** 快照年份 */
+    @Excel(name = "快照年份")
+    private String snapshotYear;
+
+    /** 培训类型 */
+    @Excel(name = "培训类型")
+    private String trainingType;
+
+    /** 快照数据JSON */
+    private String snapshotData;
+
+    /** 查询参数JSON */
+    private String queryParams;
+
+    /** 创建人 */
+    @Excel(name = "创建人")
+    private String createrCode;
+
+    /** 创建时间 */
+    @JsonFormat(pattern = "yyyy-MM-dd HH:mm:ss" , timezone = "GMT+8")
+    @Excel(name = "创建时间", width = 30, dateFormat = "yyyy-MM-dd HH:mm:ss")
+    private Date createdate;
+
+    /** 修改人 */
+    @Excel(name = "修改人")
+    private String updaterCode;
+
+    /** 修改时间 */
+    @JsonFormat(pattern = "yyyy-MM-dd HH:mm:ss" , timezone = "GMT+8")
+    @Excel(name = "修改时间", width = 30, dateFormat = "yyyy-MM-dd HH:mm:ss")
+    private Date updatedate;
+
+    /** 删除标志 */
+    private Long delFlag;
+
+    // 非数据库字段，用于前端显示
+    private List<Map<String, Object>> deviceData;
+    private List<Map<String, Object>> staffData;
+    private Map<String, Object> queryParamsMap;
+
+    public void setId(Long id) 
+    {
+        this.id = id;
+    }
+
+    public Long getId() 
+    {
+        return id;
+    }
+
+    public void setSnapshotName(String snapshotName) 
+    {
+        this.snapshotName = snapshotName;
+    }
+
+    public String getSnapshotName() 
+    {
+        return snapshotName;
+    }
+
+    public void setDescription(String description) 
+    {
+        this.description = description;
+    }
+
+    public String getDescription() 
+    {
+        return description;
+    }
+
+    public void setSnapshotYear(String snapshotYear) 
+    {
+        this.snapshotYear = snapshotYear;
+    }
+
+    public String getSnapshotYear() 
+    {
+        return snapshotYear;
+    }
+
+    public void setTrainingType(String trainingType) 
+    {
+        this.trainingType = trainingType;
+    }
+
+    public String getTrainingType() 
+    {
+        return trainingType;
+    }
+
+    public void setSnapshotData(String snapshotData) 
+    {
+        this.snapshotData = snapshotData;
+    }
+
+    public String getSnapshotData() 
+    {
+        return snapshotData;
+    }
+
+    public void setQueryParams(String queryParams) 
+    {
+        this.queryParams = queryParams;
+    }
+
+    public String getQueryParams() 
+    {
+        return queryParams;
+    }
+
+    public void setCreaterCode(String createrCode) 
+    {
+        this.createrCode = createrCode;
+    }
+
+    public String getCreaterCode() 
+    {
+        return createrCode;
+    }
+
+    public void setCreatedate(Date createdate) 
+    {
+        this.createdate = createdate;
+    }
+
+    public Date getCreatedate() 
+    {
+        return createdate;
+    }
+
+    public void setUpdaterCode(String updaterCode) 
+    {
+        this.updaterCode = updaterCode;
+    }
+
+    public String getUpdaterCode() 
+    {
+        return updaterCode;
+    }
+
+    public void setUpdatedate(Date updatedate) 
+    {
+        this.updatedate = updatedate;
+    }
+
+    public Date getUpdatedate() 
+    {
+        return updatedate;
+    }
+
+    public void setDelFlag(Long delFlag) 
+    {
+        this.delFlag = delFlag;
+    }
+
+    public Long getDelFlag() 
+    {
+        return delFlag;
+    }
+
+    public List<Map<String, Object>> getDeviceData() {
+        return deviceData;
+    }
+
+    public void setDeviceData(List<Map<String, Object>> deviceData) {
+        this.deviceData = deviceData;
+    }
+
+    public List<Map<String, Object>> getStaffData() {
+        return staffData;
+    }
+
+    public void setStaffData(List<Map<String, Object>> staffData) {
+        this.staffData = staffData;
+    }
+
+    public Map<String, Object> getQueryParamsMap() {
+        return queryParamsMap;
+    }
+
+    public void setQueryParamsMap(Map<String, Object> queryParamsMap) {
+        this.queryParamsMap = queryParamsMap;
+    }
+
+    @Override
+    public String toString() {
+        return new ToStringBuilder(this,ToStringStyle.MULTI_LINE_STYLE)
+            .append("id", getId())
+            .append("snapshotName", getSnapshotName())
+            .append("description", getDescription())
+            .append("snapshotYear", getSnapshotYear())
+            .append("trainingType", getTrainingType())
+            .append("snapshotData", getSnapshotData())
+            .append("queryParams", getQueryParams())
+            .append("createrCode", getCreaterCode())
+            .append("createdate", getCreatedate())
+            .append("updaterCode", getUpdaterCode())
+            .append("updatedate", getUpdatedate())
+            .append("delFlag", getDelFlag())
+            .toString();
+    }
+}

master/src/main/java/com/ruoyi/project/training/mapper/TrainingSnapshotMapper.java

@@ -0,0 +1,73 @@
+package com.ruoyi.project.training.mapper;
+
+import java.util.List;
+import com.ruoyi.project.training.domain.TrainingSnapshot;
+
+/**
+ * 培训数据快照Mapper接口
+ *
+ * @author ruoyi
+ * @date 2024-12-19
+ */
+public interface TrainingSnapshotMapper
+{
+    /**
+     * 查询培训数据快照
+     *
+     * @param id 培训数据快照ID
+     * @return 培训数据快照
+     */
+    public TrainingSnapshot selectTrainingSnapshotById(Long id);
+
+    /**
+     * 查询培训数据快照列表
+     *
+     * @param trainingSnapshot 培训数据快照
+     * @return 培训数据快照集合
+     */
+    public List<TrainingSnapshot> selectTrainingSnapshotList(TrainingSnapshot trainingSnapshot);
+
+    /**
+     * 新增培训数据快照
+     *
+     * @param trainingSnapshot 培训数据快照
+     * @return 结果
+     */
+    public int insertTrainingSnapshot(TrainingSnapshot trainingSnapshot);
+
+    /**
+     * 修改培训数据快照
+     *
+     * @param trainingSnapshot 培训数据快照
+     * @return 结果
+     */
+    public int updateTrainingSnapshot(TrainingSnapshot trainingSnapshot);
+
+    /**
+     * 删除培训数据快照
+     *
+     * @param id 培训数据快照ID
+     * @return 结果
+     */
+    public int deleteTrainingSnapshotById(Long id);
+
+    /**
+     * 批量删除培训数据快照
+     *
+     * @param ids 需要删除的数据ID
+     * @return 结果
+     */
+    public int deleteTrainingSnapshotByIds(Long[] ids);
+
+    /**
+     * 根据年份和培训类型查询快照
+     *
+     * @param snapshotYear 快照年份
+     * @param trainingType 培训类型
+     * @return 培训数据快照
+     */
+    public TrainingSnapshot selectTrainingSnapshotByYearAndType(String snapshotYear, String trainingType);
+
+    /** 按年份查询最新快照（忽略培训类型） */
+    public TrainingSnapshot selectTrainingSnapshotByYear(String snapshotYear);
+}

master/src/main/java/com/ruoyi/project/training/service/ITrainingSnapshotService.java

@@ -0,0 +1,82 @@
+package com.ruoyi.project.training.service;
+
+import java.util.List;
+import java.util.Map;
+import com.ruoyi.project.training.domain.TrainingSnapshot;
+
+/**
+ * 培训数据快照Service接口
+ *
+ * @author ruoyi
+ * @date 2024-12-19
+ */
+public interface ITrainingSnapshotService
+{
+    /**
+     * 查询培训数据快照
+     *
+     * @param id 培训数据快照ID
+     * @return 培训数据快照
+     */
+    public TrainingSnapshot selectTrainingSnapshotById(Long id);
+
+    /**
+     * 查询培训数据快照列表
+     *
+     * @param trainingSnapshot 培训数据快照
+     * @return 培训数据快照集合
+     */
+    public List<TrainingSnapshot> selectTrainingSnapshotList(TrainingSnapshot trainingSnapshot);
+
+    /**
+     * 新增培训数据快照
+     *
+     * @param trainingSnapshot 培训数据快照
+     * @return 结果
+     */
+    public int insertTrainingSnapshot(TrainingSnapshot trainingSnapshot);
+
+    /**
+     * 修改培训数据快照
+     *
+     * @param trainingSnapshot 培训数据快照
+     * @return 结果
+     */
+    public int updateTrainingSnapshot(TrainingSnapshot trainingSnapshot);
+
+    /**
+     * 批量删除培训数据快照
+     *
+     * @param ids 需要删除的数据ID
+     * @return 结果
+     */
+    public int deleteTrainingSnapshotByIds(Long[] ids);
+
+    /**
+     * 删除培训数据快照信息
+     *
+     * @param id 培训数据快照ID
+     * @return 结果
+     */
+    public int deleteTrainingSnapshotById(Long id);
+
+    /**
+     * 根据年份和培训类型查询快照
+     *
+     * @param snapshotYear 快照年份
+     * @param trainingType 培训类型
+     * @return 培训数据快照
+     */
+    public TrainingSnapshot selectTrainingSnapshotByYearAndType(String snapshotYear, String trainingType);
+
+    /** 按年份查询最新快照（忽略培训类型） */
+    public TrainingSnapshot selectTrainingSnapshotByYear(String snapshotYear);
+
+    /**
+     * 创建数据快照
+     *
+     * @param snapshotData 快照数据
+     * @return 结果
+     */
+    public int createSnapshot(Map<String, Object> snapshotData);
+}

master/src/main/java/com/ruoyi/project/training/service/impl/TrainingSnapshotServiceImpl.java

@@ -0,0 +1,158 @@
+package com.ruoyi.project.training.service.impl;
+
+import java.util.Date;
+import java.util.List;
+import java.util.Map;
+import com.alibaba.fastjson.JSON;
+import com.ruoyi.common.utils.DateUtils;
+import com.ruoyi.common.utils.SecurityUtils;
+import com.ruoyi.project.training.domain.TrainingSnapshot;
+import com.ruoyi.project.training.mapper.TrainingSnapshotMapper;
+import com.ruoyi.project.training.service.ITrainingSnapshotService;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+
+/**
+ * 培训数据快照Service业务层处理
+ *
+ * @author ruoyi
+ * @date 2024-12-19
+ */
+@Service
+public class TrainingSnapshotServiceImpl implements ITrainingSnapshotService
+{
+    @Autowired
+    private TrainingSnapshotMapper trainingSnapshotMapper;
+
+    /**
+     * 查询培训数据快照
+     *
+     * @param id 培训数据快照ID
+     * @return 培训数据快照
+     */
+    @Override
+    public TrainingSnapshot selectTrainingSnapshotById(Long id)
+    {
+        return trainingSnapshotMapper.selectTrainingSnapshotById(id);
+    }
+
+    /**
+     * 查询培训数据快照列表
+     *
+     * @param trainingSnapshot 培训数据快照
+     * @return 培训数据快照
+     */
+    @Override
+    public List<TrainingSnapshot> selectTrainingSnapshotList(TrainingSnapshot trainingSnapshot)
+    {
+        return trainingSnapshotMapper.selectTrainingSnapshotList(trainingSnapshot);
+    }
+
+    /**
+     * 新增培训数据快照
+     *
+     * @param trainingSnapshot 培训数据快照
+     * @return 结果
+     */
+    @Override
+    public int insertTrainingSnapshot(TrainingSnapshot trainingSnapshot)
+    {
+        trainingSnapshot.setCreatedate(DateUtils.getNowDate());
+        trainingSnapshot.setDelFlag(0L);
+        return trainingSnapshotMapper.insertTrainingSnapshot(trainingSnapshot);
+    }
+
+    /**
+     * 修改培训数据快照
+     *
+     * @param trainingSnapshot 培训数据快照
+     * @return 结果
+     */
+    @Override
+    public int updateTrainingSnapshot(TrainingSnapshot trainingSnapshot)
+    {
+        trainingSnapshot.setUpdatedate(DateUtils.getNowDate());
+        return trainingSnapshotMapper.updateTrainingSnapshot(trainingSnapshot);
+    }
+
+    /**
+     * 批量删除培训数据快照
+     *
+     * @param ids 需要删除的培训数据快照ID
+     * @return 结果
+     */
+    @Override
+    public int deleteTrainingSnapshotByIds(Long[] ids)
+    {
+        return trainingSnapshotMapper.deleteTrainingSnapshotByIds(ids);
+    }
+
+    /**
+     * 删除培训数据快照信息
+     *
+     * @param id 培训数据快照ID
+     * @return 结果
+     */
+    @Override
+    public int deleteTrainingSnapshotById(Long id)
+    {
+        return trainingSnapshotMapper.deleteTrainingSnapshotById(id);
+    }
+
+    /**
+     * 根据年份和培训类型查询快照
+     *
+     * @param snapshotYear 快照年份
+     * @param trainingType 培训类型
+     * @return 培训数据快照
+     */
+    @Override
+    public TrainingSnapshot selectTrainingSnapshotByYearAndType(String snapshotYear, String trainingType)
+    {
+        return trainingSnapshotMapper.selectTrainingSnapshotByYearAndType(snapshotYear, trainingType);
+    }
+
+    /**
+     * 按年份查询最新快照（忽略培训类型）
+     */
+    @Override
+    public TrainingSnapshot selectTrainingSnapshotByYear(String snapshotYear)
+    {
+        return trainingSnapshotMapper.selectTrainingSnapshotByYear(snapshotYear);
+    }
+
+    /**
+     * 创建数据快照
+     */
+    @Override
+    public int createSnapshot(Map<String, Object> snapshotData)
+    {
+        TrainingSnapshot snapshot = new TrainingSnapshot();
+
+        snapshot.setSnapshotName((String) snapshotData.get("snapshotName"));
+        snapshot.setDescription((String) snapshotData.get("description"));
+        snapshot.setSnapshotYear((String) snapshotData.get("snapshotYear"));
+        // 忽略培训类型
+
+        if (snapshotData.get("deviceData") != null || snapshotData.get("staffData") != null) {
+            // 兼容两种结构：仅数组 或 组合对象
+            try {
+                java.util.Map<String, Object> payload = new java.util.HashMap<>();
+                payload.put("deviceData", snapshotData.get("deviceData"));
+                payload.put("staffData", snapshotData.get("staffData"));
+                snapshot.setSnapshotData(com.alibaba.fastjson.JSON.toJSONString(payload));
+            } catch (Exception e) {
+                // 回退为仅deviceData
+                snapshot.setSnapshotData(com.alibaba.fastjson.JSON.toJSONString(snapshotData.get("deviceData")));
+            }
+        }
+        if (snapshotData.get("queryParams") != null) {
+            snapshot.setQueryParams(com.alibaba.fastjson.JSON.toJSONString(snapshotData.get("queryParams")));
+        }
+
+        snapshot.setCreatedate(new java.util.Date());
+        snapshot.setDelFlag(0L);
+
+        return trainingSnapshotMapper.insertTrainingSnapshot(snapshot);
+    }
+}

master/src/main/resources/mybatis/training/TTrainingbccDeviceMapper.xml

@@ -22,6 +22,7 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
         <result property="examNum"    column="exam_num"    />
         <result property="learnTime"    column="learn_time"    />
         <result property="deptName" column="dept_name" />
+        <result property="team" column="team" />
     </resultMap>
 
     <sql id="selectTTrainingbccDeviceVo">
@@ -31,7 +32,7 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
 </sql>
 
     <select id="selectTTrainingbccDeviceList" parameterType="TTrainingbccDevice" resultMap="TTrainingbccDeviceResult">
-        select d.id,s.name , d.staff_id, d.regular_id, d.start_date, d.remarks, d.del_flag, d.creater_code, d.createdate, d.updater_code, d.updatedate, d.supplementary, d.learn_state, d.exam_state, d.exam_id,d.exam_num, d.learn_time from t_trainingbcc_device d
+        select d.id,s.name , d.staff_id, d.regular_id, d.start_date, d.remarks, d.del_flag, d.creater_code, d.createdate, d.updater_code, d.updatedate, d.supplementary, d.learn_state, d.exam_state, d.exam_id,d.exam_num, d.learn_time, s.team from t_trainingbcc_device d
         left join t_staffmgr s on s.staffid = d.staff_id
         left join t_trainingbcc t on t.id = d.regular_id and t.DEL_FLAG = 0
         <where>
@@ -57,7 +58,7 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
 
 
     <select id="selectTTrainingbccDeviceByReguar" parameterType="TTrainingbccDevice" resultMap="TTrainingbccDeviceResult">
-        select d.id,s.name , d.staff_id, d.regular_id, d.start_date, d.remarks, d.del_flag, d.creater_code, d.createdate, d.updater_code, d.updatedate, d.supplementary, d.learn_state, d.exam_state, d.exam_id,d.exam_num, d.learn_time from t_trainingbcc_device d
+        select d.id,s.name , d.staff_id, d.regular_id, d.start_date, d.remarks, d.del_flag, d.creater_code, d.createdate, d.updater_code, d.updatedate, d.supplementary, d.learn_state, d.exam_state, d.exam_id,d.exam_num, d.learn_time, s.team from t_trainingbcc_device d
         left join t_staffmgr s on s.staffid = d.staff_id
         left join t_trainingbcc t on t.id = d.regular_id and t.DEL_FLAG = 0
         <where>

master/src/main/resources/mybatis/training/TrainingSnapshotMapper.xml

@@ -0,0 +1,120 @@
+<?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.ruoyi.project.training.mapper.TrainingSnapshotMapper">
+
+    <resultMap type="TrainingSnapshot" id="TrainingSnapshotResult">
+        <result property="id"    column="ID"    />
+        <result property="snapshotName"    column="SNAPSHOT_NAME"    />
+        <result property="description"    column="DESCRIPTION"    />
+        <result property="snapshotYear"    column="SNAPSHOT_YEAR"    />
+        <result property="trainingType"    column="TRAINING_TYPE"    />
+        <result property="snapshotData"    column="SNAPSHOT_DATA"    />
+        <result property="queryParams"    column="QUERY_PARAMS"    />
+        <result property="createrCode"    column="CREATER_CODE"    />
+        <result property="createdate"    column="CREATEDATE"    />
+        <result property="updaterCode"    column="UPDATER_CODE"    />
+        <result property="updatedate"    column="UPDATEDATE"    />
+        <result property="delFlag"    column="DEL_FLAG"    />
+    </resultMap>
+
+    <sql id="selectTrainingSnapshotVo">
+        select ID, SNAPSHOT_NAME, DESCRIPTION, SNAPSHOT_YEAR, TRAINING_TYPE, SNAPSHOT_DATA, QUERY_PARAMS, CREATER_CODE, CREATEDATE, UPDATER_CODE, UPDATEDATE, DEL_FLAG from t_training_snapshot
+    </sql>
+
+    <select id="selectTrainingSnapshotList" parameterType="TrainingSnapshot" resultMap="TrainingSnapshotResult">
+        <include refid="selectTrainingSnapshotVo"/>
+        <where>  
+            <if test="snapshotName != null  and snapshotName != ''"> and SNAPSHOT_NAME like '%' || #{snapshotName} || '%'</if>
+            <if test="snapshotYear != null  and snapshotYear != ''"> and SNAPSHOT_YEAR = #{snapshotYear}</if>
+            <if test="trainingType != null  and trainingType != ''"> and TRAINING_TYPE = #{trainingType}</if>
+            and DEL_FLAG = 0
+        </where>
+        order by CREATEDATE desc
+    </select>
+    
+    <select id="selectTrainingSnapshotById" parameterType="Long" resultMap="TrainingSnapshotResult">
+        <include refid="selectTrainingSnapshotVo"/>
+        where ID = #{id}
+    </select>
+
+    <select id="selectTrainingSnapshotByYearAndType" resultMap="TrainingSnapshotResult">
+        SELECT * FROM (
+          <include refid="selectTrainingSnapshotVo"/>
+          where SNAPSHOT_YEAR = #{snapshotYear} and TRAINING_TYPE = #{trainingType} and DEL_FLAG = 0
+          order by CREATEDATE desc
+        ) WHERE ROWNUM = 1
+    </select>
+
+    <select id="selectTrainingSnapshotByYear" resultMap="TrainingSnapshotResult">
+        SELECT * FROM (
+          <include refid="selectTrainingSnapshotVo"/>
+          where SNAPSHOT_YEAR = #{snapshotYear} and DEL_FLAG = 0
+          order by CREATEDATE desc
+        ) WHERE ROWNUM = 1
+    </select>
+        
+    <insert id="insertTrainingSnapshot" parameterType="TrainingSnapshot">
+        <selectKey keyProperty="id" resultType="long" order="BEFORE">
+            SELECT seq_t_training_snapshot.NEXTVAL as id FROM DUAL
+        </selectKey>
+        insert into t_training_snapshot
+        <trim prefix="(" suffix=")" suffixOverrides=",">
+            <if test="id != null">ID,</if>
+            <if test="snapshotName != null">SNAPSHOT_NAME,</if>
+            <if test="description != null">DESCRIPTION,</if>
+            <if test="snapshotYear != null">SNAPSHOT_YEAR,</if>
+            <if test="trainingType != null">TRAINING_TYPE,</if>
+            <if test="snapshotData != null">SNAPSHOT_DATA,</if>
+            <if test="queryParams != null">QUERY_PARAMS,</if>
+            <if test="createrCode != null">CREATER_CODE,</if>
+            <if test="createdate != null">CREATEDATE,</if>
+            <if test="updaterCode != null">UPDATER_CODE,</if>
+            <if test="updatedate != null">UPDATEDATE,</if>
+            <if test="delFlag != null">DEL_FLAG,</if>
+         </trim>
+        <trim prefix="values (" suffix=")" suffixOverrides=",">
+            <if test="id != null">#{id},</if>
+            <if test="snapshotName != null">#{snapshotName},</if>
+            <if test="description != null">#{description},</if>
+            <if test="snapshotYear != null">#{snapshotYear},</if>
+            <if test="trainingType != null">#{trainingType},</if>
+            <if test="snapshotData != null">#{snapshotData},</if>
+            <if test="queryParams != null">#{queryParams},</if>
+            <if test="createrCode != null">#{createrCode},</if>
+            <if test="createdate != null">#{createdate},</if>
+            <if test="updaterCode != null">#{updaterCode},</if>
+            <if test="updatedate != null">#{updatedate},</if>
+            <if test="delFlag != null">#{delFlag},</if>
+         </trim>
+    </insert>
+
+    <update id="updateTrainingSnapshot" parameterType="TrainingSnapshot">
+        update t_training_snapshot
+        <trim prefix="SET" suffixOverrides=",">
+            <if test="snapshotName != null">SNAPSHOT_NAME = #{snapshotName},</if>
+            <if test="description != null">DESCRIPTION = #{description},</if>
+            <if test="snapshotYear != null">SNAPSHOT_YEAR = #{snapshotYear},</if>
+            <if test="trainingType != null">TRAINING_TYPE = #{trainingType},</if>
+            <if test="snapshotData != null">SNAPSHOT_DATA = #{snapshotData},</if>
+            <if test="queryParams != null">QUERY_PARAMS = #{queryParams},</if>
+            <if test="updaterCode != null">UPDATER_CODE = #{updaterCode},</if>
+            <if test="updatedate != null">UPDATEDATE = #{updatedate},</if>
+            <if test="delFlag != null">DEL_FLAG = #{delFlag},</if>
+        </trim>
+        where ID = #{id}
+    </update>
+
+    <delete id="deleteTrainingSnapshotById" parameterType="Long">
+        update t_training_snapshot set DEL_FLAG = 2 where ID = #{id}
+    </delete>
+
+    <delete id="deleteTrainingSnapshotByIds" parameterType="String">
+        update t_training_snapshot set DEL_FLAG = 2 where ID in 
+        <foreach item="id" collection="array" open="(" separator="," close=")">
+            #{id}
+        </foreach>
+    </delete>
+
+</mapper>

ui/package.json

@@ -64,6 +64,7 @@
     "element-ui": "2.15.8",
     "file-saver": "2.0.1",
     "fuse.js": "3.4.4",
+    "html2canvas": "^1.4.1",
     "js-beautify": "1.10.2",
     "js-cookie": "2.2.0",
     "jsencrypt": "3.0.0-rc.1",

ui/src/views/training/trainingbcc/deviceList.vue

@@ -58,10 +58,15 @@
           <span>{{ parseTime(scope.row.startDate, '{y}-{m}-{d}') }}</span>
         </template>
       </el-table-column>
-      <el-table-column label="培训课程" align="center" prop="trainingbcc.course" width="500">
+      <el-table-column label="培训课程" align="center" prop="trainingbcc.course" width="300">
       </el-table-column>
       <el-table-column label="参培人" align="center" prop="name" width="100">
       </el-table-column>
+      <el-table-column label="班组" align="center" prop="team" width="100">
+        <template slot-scope="scope">
+          <span>{{ selectDictLabel(teamOptions, scope.row.team) }}</span>
+        </template>
+      </el-table-column>
       <el-table-column label="是否为补培人员" align="center" width="120" prop="supplementary" :show-overflow-tooltip="true">
         <template v-slot="scope">
           <span v-if="scope.row.supplementary == 0" size="small" type="success">否</span>

ui/src/views/training/trainingbcc/record.vue

@@ -23,6 +23,19 @@
       <el-button icon="el-icon-search" size="mini" style="margin-left: 20px;" type="cyan" @click="handleDeviceQuery">
         {{ $t('搜索') }}
       </el-button>
+      <el-button icon="el-icon-download" size="mini" style="margin-left: 10px;" type="success" @click="handleSnapshotData" :disabled="!devicelevelList || devicelevelList.length === 0">
+        {{ $t('固定数据') }}
+      </el-button>
+      <el-button icon="el-icon-view" size="mini" style="margin-left: 10px;" type="primary" @click="handleViewSnapshot">
+        {{ $t('查看快照') }}
+      </el-button>
+      <el-button icon="el-icon-picture-outline" size="mini" style="margin-left: 10px;" type="warning" @click="exportTableAsImage" :disabled="!devicelevelList || devicelevelList.length === 0 || deviceTrainingLoad">
+        {{ $t('导出图片') }}
+      </el-button>
+      <el-button icon="el-icon-arrow-down" size="mini" style="margin-left: 10px;" type="primary" @click="increaseHeight">
+        增加高度
+      </el-button>
+      
       <el-row style="text-align: right">
         <svg-icon class="rectangleGreen" icon-class="rectangleGreen"></svg-icon>
         <span>{{ $t('需参加培训，已经完成培训人员') }}</span>
@@ -32,13 +45,28 @@
         <span style="line-height: 40px;margin-left: 22px;">⚪ 不需要参加培训</span>
       </el-row>
     </el-form>
-    <vue-draggable-resizable :draggable="dragMove" h="auto" style="background-color:white" w="auto" >
+    <vue-draggable-resizable
+      :draggable="dragMove"
+      h="auto"
+      style="background-color:white"
+      w="auto"
+      :w="vdr.width"
+      :h="vdr.height"
+      :min-width="500"
+      :min-height="300"
+      @activated="onVdrActivated"
+      @deactivated="onVdrDeactivated"
+      @dragstop="onVdrDragStop"
+      @resizestop="onVdrResizeStop"
+      :x="vdr.x"
+      :y="vdr.y"
+    >
       <div ref="branch" class="zoom" @wheel.prevent="handleTableWheel($event)">
         <el-table v-if="tableShow" ref="deviceTable" v-loading="deviceTrainingLoad"
                   :cell-class-name="tableCellClassName"
                   :data="devicelevelList"  :span-method="colspanDeviceMethod"
                   border
-                  :height="height-100"
+                  :height="clientHeight"
                   class="companyLevelTable">
           <el-table-column :label="$t('课程代码')" align="center" fixed width="100">
             <template slot-scope="scope">
@@ -62,6 +90,51 @@
         </el-table>
       </div>
     </vue-draggable-resizable>
+      <!-- 用户导入对话框 -->
+      <el-dialog :title="upload.title" :visible.sync="upload.open" width="400px" append-to-body>
+          <el-upload
+                  ref="upload"
+                  :limit="1"
+                  accept=".xlsx, .xls"
+                  :headers="upload.headers"
+                  :action="upload.url"
+                  :disabled="upload.isUploading"
+                  :on-progress="handleFileUploadProgress"
+                  :on-success="handleFileSuccess"
+                  :auto-upload="false"
+                  drag
+          >
+              <i class="el-icon-upload"></i>
+              <div class="el-upload__text">将文件拖到此处，或<em>点击上传</em></div>
+              <div class="el-upload__tip text-center" slot="tip">
+                  <span>仅允许导入xls、xlsx格式文件。</span>
+                  <el-link type="primary" :underline="false" style="font-size:12px;vertical-align: baseline;" @click="importTemplate">下载模板</el-link>
+              </div>
+          </el-upload>
+          <div slot="footer" class="dialog-footer">
+              <el-button type="primary" @click="submitFileForm">确 定</el-button>
+              <el-button @click="upload.open = false">取 消</el-button>
+          </div>
+      </el-dialog>
+
+      <!-- 数据快照对话框 -->
+      <el-dialog title="创建数据快照" :visible.sync="snapshotDialog.visible" width="500px" append-to-body>
+        <el-form ref="snapshotForm" :model="snapshotDialog.form" :rules="snapshotDialog.rules" label-width="100px">
+          <el-form-item label="快照名称" prop="snapshotName">
+            <el-input v-model="snapshotDialog.form.snapshotName" placeholder="请输入快照名称，如：2024年培训数据快照" />
+          </el-form-item>
+          <el-form-item label="快照描述" prop="description">
+            <el-input type="textarea" v-model="snapshotDialog.form.description" placeholder="请输入快照描述，说明此快照的用途和内容" :rows="3" />
+          </el-form-item>
+          <el-form-item label="快照年份" prop="snapshotYear">
+            <el-date-picker v-model="snapshotDialog.form.snapshotYear" type="year" value-format="yyyy" placeholder="选择快照年份" />
+          </el-form-item>
+        </el-form>
+        <div slot="footer" class="dialog-footer">
+          <el-button type="primary" @click="submitSnapshotData">确 定</el-button>
+          <el-button @click="snapshotDialog.visible = false">取 消</el-button>
+        </div>
+      </el-dialog>
   </div>
 </template>
 
@@ -86,6 +159,8 @@ import Treeselect from "@riophae/vue-treeselect";
 import "@riophae/vue-treeselect/dist/vue-treeselect.css";
 import {addCommonfile, allFileList, delCommonfile, updateCommonfile} from "@/api/common/commonfile";
 import VueDraggableResizable from 'vue-draggable-resizable';
+import { createSnapshot, querySnapshot } from '@/api/training/snapshot';
+import html2canvas from 'html2canvas';
 
 export default {
   name: "records",
@@ -95,6 +170,12 @@ export default {
       return (() => {
         window.screenHeight = document.body.clientHeight - 155;
         this.height = window.screenHeight;
+        // 同步容器尺寸
+        this.vdr.width = document.body.clientWidth - 80;
+        this.vdr.height = (document.body.clientHeight - 80) * 0.8;
+        this.$nextTick(() => {
+          if (this.$refs.deviceTable) this.$refs.deviceTable.doLayout();
+        });
       })();
     };
   },
@@ -150,6 +231,16 @@ export default {
       deviceTrainingLoad: false,
       tableShow: true,
       trainingTimeOpen: false,
+      // 可拖拽缩放容器状态
+      vdr: {
+        x: 0,
+        y: 0,
+        width: document.body.clientWidth - 80,
+        height: (document.body.clientHeight - 80) * 0.8,
+        minWidth: 600,
+        minHeight: 300
+      },
+
       // 装置名称字典
       plantCodeOptions: [],
       // 班值字典
@@ -290,6 +381,20 @@ export default {
           {required: true, message: this.$t('部门编号') + this.$t('不能为空'), trigger: "blur"}
         ]
       },
+      // 数据快照对话框
+      snapshotDialog: {
+        visible: false,
+        form: {
+          snapshotName: '',
+          description: '',
+          snapshotYear: ''
+        },
+        rules: {
+          snapshotName: [{ required: true, message: '请输入快照名称', trigger: 'blur' }],
+          description: [{ required: true, message: '请输入快照描述', trigger: 'blur' }],
+          snapshotYear: [{ required: true, message: '请选择快照年份', trigger: 'change' }]
+        }
+      },
     };
 
   },
@@ -358,6 +463,7 @@ export default {
       this.trainingTypeOptions = response.data;
     });
   },
+
   methods: {
     handleTableWheel(event) {
       let obj = this.$refs['branch']
@@ -373,7 +479,39 @@ export default {
       }
       return false
     },
-    colspanMethod({row, column, rowIndex, columnIndex}) {
+
+
+
+      
+
+      
+      // vue-draggable-resizable 相关方法
+      onVdrActivated() {
+        console.log('容器激活');
+      },
+      
+      onVdrDeactivated() {
+        console.log('容器失活');
+      },
+      
+            onVdrDragStop(x, y) {
+        console.log('拖拽停止:', { x, y });
+        this.vdr.x = x;
+        this.vdr.y = y;
+      },
+      
+      // 增加容器高度
+      increaseHeight() {
+        console.log('增加高度前:', this.vdr.height);
+        this.vdr.height += 200; // 每次增加200px
+        console.log('增加高度后:', this.vdr.height);
+        
+        // 同时更新表格高度
+        this.clientHeight = (this.vdr.height - 80) * 0.8;
+        console.log('更新表格高度:', this.clientHeight);
+      },
+      
+      colspanMethod({row, column, rowIndex, columnIndex}) {
       if (columnIndex === 0) {
         const _row = this.setTable(this.companylevelList).merge[rowIndex];
         const _col = _row > 0 ? 1 : 0;
@@ -1030,6 +1168,265 @@ export default {
       this.devicelevelList = []
       this.tableShow = false
     },
+    /** 创建数据快照 */
+    handleSnapshotData() {
+      // 设置默认年份为当前查询的年份
+      this.snapshotDialog.form.snapshotYear = this.deviceParams.year || this.getNowTime();
+      this.snapshotDialog.visible = true;
+      this.$nextTick(() => {
+        this.$refs.snapshotForm.resetFields();
+        // 重新设置年份
+        this.snapshotDialog.form.snapshotYear = this.deviceParams.year || this.getNowTime();
+      });
+    },
+    /** 提交数据快照 */
+    submitSnapshotData() {
+      this.$refs.snapshotForm.validate(valid => {
+        if (valid) {
+          // 准备快照数据（忽略培训类型）
+          const snapshotData = {
+            snapshotName: this.snapshotDialog.form.snapshotName,
+            description: this.snapshotDialog.form.description,
+            snapshotYear: this.snapshotDialog.form.snapshotYear,
+            deviceData: this.devicelevelList,
+            staffData: this.deviceStaffmgrs,
+            queryParams: this.deviceParams
+          };
+          // 调用后端API创建快照
+          createSnapshot(snapshotData).then(response => {
+            if (response.code === 200) {
+              this.msgSuccess('数据快照创建成功！');
+              this.snapshotDialog.visible = false;
+            } else {
+              this.msgError(response.msg || '创建快照失败');
+            }
+          }).catch(error => {
+            this.msgError('创建快照失败：' + error.message);
+          });
+        }
+      });
+    },
+    /** 查看快照 */
+    handleViewSnapshot() {
+      if (!this.deviceParams.year) {
+        this.msgError('请选择年份');
+        return;
+      }
+      // 先显示表格并开启loading
+      this.tableShow = true;
+      this.deviceTrainingOpen = true;
+      this.deviceTrainingLoad = true;
+      const params = {
+        snapshotYear: this.deviceParams.year
+      };
+      querySnapshot(params)
+        .then(res => {
+          if (res.code !== 200 || !res.data) {
+            this.msgError(res.msg || '未找到对应快照');
+            return;
+          }
+          try {
+            const snapshotData = res.data.snapshotData ? JSON.parse(res.data.snapshotData) : [];
+            if (Array.isArray(snapshotData)) {
+              this.devicelevelList = snapshotData;
+            } else if (snapshotData && snapshotData.deviceData) {
+              this.devicelevelList = snapshotData.deviceData || [];
+              if (snapshotData.staffData && Array.isArray(snapshotData.staffData)) {
+                this.deviceStaffmgrs = snapshotData.staffData;
+              }
+            } else {
+              this.devicelevelList = [];
+            }
+            this.deviceTrainingTitle = `${this.$t('查看')} ${this.deviceParams.year} ${this.$t('装置级')} ${this.$t('培训人员')} ${this.$t('名单')}（${this.$t('快照')}）`;
+            this.$nextTick(() => {
+              if (this.$refs.deviceTable) this.$refs.deviceTable.doLayout();
+            });
+          } catch (e) {
+            console.error(e);
+            this.msgError('快照数据解析失败');
+          }
+        })
+        .finally(() => {
+          this.deviceTrainingLoad = false;
+        });
+    },
+    /** 查询快照列表 */
+    querySnapshotList() {
+      this.loading = true;
+      querySnapshot(this.snapshotDialog.form).then(response => {
+        this.snapshotList = response.rows;
+        this.total = response.total;
+        this.loading = false;
+      });
+    },
+    /** 加载快照详情 */
+    loadSnapshotDetail(row) {
+      this.snapshotDialog.form.snapshotName = row.snapshotName;
+      this.snapshotDialog.form.description = row.description;
+      this.snapshotDialog.form.snapshotYear = row.snapshotYear;
+      this.snapshotDialog.visible = true;
+      this.$nextTick(() => {
+        this.$refs.snapshotForm.resetFields();
+      });
+    },
+    /** 导出图片 */
+    exportTableAsImage() {
+      if (!this.devicelevelList || this.devicelevelList.length === 0) {
+        this.msgError('没有可导出的数据');
+        return;
+      }
+      // 构建离屏纯HTML表格，避免Element UI结构影响
+      const { container, width } = this.buildPlainExportTable();
+      const height = container.scrollHeight;
+      const scale = Math.min((window.devicePixelRatio || 2), 2);
+
+      this.msgSuccess('正在导出，请稍候...');
+      html2canvas(container, {
+        backgroundColor: '#FFFFFF',
+        scale,
+        width,
+        height,
+        windowWidth: width,
+        windowHeight: height,
+        scrollX: 0,
+        scrollY: 0,
+        useCORS: true,
+        allowTaint: true
+      }).then(canvas => {
+        const dataURL = canvas.toDataURL('image/png');
+        const link = document.createElement('a');
+        const fileName = `培训矩阵_${this.deviceParams.year || ''}.png`;
+        link.href = dataURL;
+        link.download = fileName;
+        document.body.appendChild(link);
+        link.click();
+        document.body.removeChild(link);
+      }).catch(err => {
+        console.error(err);
+        this.msgError('导出失败，请重试');
+      }).finally(() => {
+        // 移除离屏容器
+        if (container && container.parentNode) {
+          container.parentNode.removeChild(container);
+        }
+      });
+    },
+
+    // 构建离屏纯HTML表格，返回 { container, width }
+    buildPlainExportTable() {
+      const padding = 24;
+      const codeColWidth = 100;
+      const nameColWidth = 250;
+      const staffColWidth = 150;
+
+      // 计算总宽
+      const staffCount = Array.isArray(this.deviceStaffmgrs) ? this.deviceStaffmgrs.length : 0;
+      const totalWidth = padding * 2 + codeColWidth + nameColWidth + staffCount * staffColWidth;
+
+      // 创建离屏容器
+      const container = document.createElement('div');
+      container.style.position = 'fixed';
+      container.style.left = '-10000px';
+      container.style.top = '0';
+      container.style.background = '#FFFFFF';
+      container.style.zIndex = '-1';
+      container.style.padding = padding + 'px';
+      container.style.width = totalWidth + 'px';
+      container.style.boxSizing = 'border-box';
+      container.style.color = '#000';
+
+      // 标题
+      const title = document.createElement('div');
+      title.style.fontSize = '16px';
+      title.style.fontWeight = '600';
+      title.style.marginBottom = '12px';
+      title.innerText = `${this.deviceParams.year || ''} 装置级 培训人员 名单`;
+      container.appendChild(title);
+
+      // 说明
+      const tip = document.createElement('div');
+      tip.style.fontSize = '12px';
+      tip.style.color = '#666';
+      tip.style.marginBottom = '8px';
+      tip.innerText = '（导出自系统视图，含完整数据）';
+      container.appendChild(tip);
+
+      // 生成纯表格
+      const table = document.createElement('table');
+      table.style.borderCollapse = 'collapse';
+      table.style.width = totalWidth - padding * 2 + 'px';
+      table.style.tableLayout = 'fixed';
+      table.style.fontSize = '12px';
+
+      const borderStyle = '1px solid #ccc';
+
+      // thead
+      const thead = document.createElement('thead');
+      const headTr = document.createElement('tr');
+      const thStyle = (w) => `border:${borderStyle};padding:6px;background:#f7f7f7;word-break:break-all;width:${w}px;`;
+      const tdStyle = (w) => `border:${borderStyle};padding:6px;word-break:break-all;width:${w}px;`;
+
+      const thCode = document.createElement('th');
+      thCode.style.cssText = thStyle(codeColWidth);
+      thCode.innerText = '课程代码';
+      headTr.appendChild(thCode);
+
+      const thName = document.createElement('th');
+      thName.style.cssText = thStyle(nameColWidth);
+      thName.innerText = '培训课程名称';
+      headTr.appendChild(thName);
+
+      // 人员列
+      if (staffCount > 0) {
+        for (let i = 0; i < staffCount; i++) {
+          const th = document.createElement('th');
+          th.style.cssText = thStyle(staffColWidth);
+          const staff = this.deviceStaffmgrs[i] || {};
+          th.innerText = `${staff.name || ''}${staff.actualpost ? '（' + staff.actualpost + '）' : ''}`;
+          headTr.appendChild(th);
+        }
+      }
+      thead.appendChild(headTr);
+      table.appendChild(thead);
+
+      // tbody
+      const tbody = document.createElement('tbody');
+      const rows = Array.isArray(this.devicelevelList) ? this.devicelevelList : [];
+      for (let r = 0; r < rows.length; r++) {
+        const tr = document.createElement('tr');
+        const row = rows[r] || [];
+
+        const tdCode = document.createElement('td');
+        tdCode.style.cssText = tdStyle(codeColWidth);
+        tdCode.innerText = row[0] != null ? String(row[0]) : '';
+        tr.appendChild(tdCode);
+
+        const tdName = document.createElement('td');
+        tdName.style.cssText = tdStyle(nameColWidth);
+        tdName.innerText = row[1] != null ? String(row[1]) : '';
+        tr.appendChild(tdName);
+
+        for (let c = 0; c < staffCount; c++) {
+          const td = document.createElement('td');
+          const cell = row[c + 2];
+          td.style.cssText = tdStyle(staffColWidth) + ';text-align:center;';
+          td.innerText = cell != null ? String(cell) : '';
+          tr.appendChild(td);
+        }
+        tbody.appendChild(tr);
+      }
+      table.appendChild(tbody);
+
+      container.appendChild(table);
+      document.body.appendChild(container);
+
+      return { container, width: totalWidth };
+    },
+
+    // 根据单元格值返回导出时的内联样式（背景/字体颜色），与页面配色保持一致语义
+    getExportCellStyle(value) {
+      return '';
+    }
   }
 };
 </script>