导入信息采集数据信息

ruoyi-dw/src/main/java/com/ruoyi/dw/controller/CjStudentController.java

@@ -9,10 +9,12 @@ import com.ruoyi.common.enums.BusinessType;
 import com.ruoyi.common.utils.SecurityUtils;
 import com.ruoyi.common.utils.poi.ExcelUtil;
 import com.ruoyi.dw.domain.CjStudent;
+import com.ruoyi.dw.domain.DwInfo;
 import com.ruoyi.dw.service.ICjStudentService;
 import com.ruoyi.system.service.ISysDeptService;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.web.bind.annotation.*;
+import org.springframework.web.multipart.MultipartFile;
 
 import javax.annotation.Resource;
 import javax.servlet.http.HttpServletResponse;
@@ -110,4 +112,20 @@ public class CjStudentController extends BaseController
     public AjaxResult confirmStudent(@PathVariable Long[] ids) {
         return toAjax(cjStudentService.confirmCjStudent(ids));
     }
+
+    /**
+     * 导入调查问卷数据
+     * @param file
+     * @throws Exception
+     */
+    @PostMapping("/import")
+    public AjaxResult importData(MultipartFile file) throws Exception{
+        int successNum = cjStudentService.importData(file);
+        if (successNum > 0) {
+            return AjaxResult.success();
+        }else {
+            return AjaxResult.error("导入失败，请检查信息采集内容是否正确");
+        }
+    }
+
 }

ruoyi-dw/src/main/java/com/ruoyi/dw/domain/CjStudent.java

@@ -11,7 +11,7 @@ import com.ruoyi.common.core.domain.BaseEntity;
  * @author sunyg
  * @date 2025-06-26
  */
-public class CjStudent extends BaseEntity
+public class CjStudent
 {
     private static final long serialVersionUID = 1L;
 
@@ -42,7 +42,7 @@ public class CjStudent extends BaseEntity
 
     /** 毕业年份 */
     @Excel(name = "毕业年份")
-    private Long bynf;
+    private int bynf;
 
     /** 最高学历 */
     @Excel(name = "最高学历")
@@ -76,9 +76,6 @@ public class CjStudent extends BaseEntity
     @Excel(name = "荣誉是否展示")
     private Long rysfzs;
 
-    /** 荣誉 */
-    private String ry;
-
     /** 手机 */
     @Excel(name = "手机")
     private String sj;
@@ -135,12 +132,12 @@ public class CjStudent extends BaseEntity
         return zy;
     }
 
-    public void setBynf(Long bynf) 
+    public void setBynf(int bynf)
     {
         this.bynf = bynf;
     }
 
-    public Long getBynf() 
+    public int getBynf()
     {
         return bynf;
     }
@@ -281,14 +278,6 @@ public class CjStudent extends BaseEntity
         this.sydshi = sydshi;
     }
 
-    public String getRy() {
-        return ry;
-    }
-
-    public void setRy(String ry) {
-        this.ry = ry;
-    }
-
     public String getXy() {
         return xy;
     }

ruoyi-dw/src/main/java/com/ruoyi/dw/mapper/CjStudentMapper.java

@@ -35,6 +35,13 @@ public interface CjStudentMapper
      */
     public int insertCjStudent(CjStudent cjStudent);
 
+    /**
+     * 批量插入
+     * @param cjStudents
+     * @return
+     */
+    public int insertCjStudentBatch(List<CjStudent> cjStudents);
+
     /**
      * 修改采集学生信息
      * 

ruoyi-dw/src/main/java/com/ruoyi/dw/service/ICjStudentService.java

@@ -2,6 +2,7 @@ package com.ruoyi.dw.service;
 
 import java.util.List;
 import com.ruoyi.dw.domain.CjStudent;
+import org.springframework.web.multipart.MultipartFile;
 
 /**
  * 采集学生信息Service接口
@@ -65,4 +66,11 @@ public interface ICjStudentService
      * @return
      */
     public int confirmCjStudent(Long[] ids);
+
+    /**
+     * 导入调查问卷数据
+     * @param file
+     * @return
+     */
+    public int importData(MultipartFile file);
 }

ruoyi-dw/src/main/java/com/ruoyi/dw/service/impl/CjStudentServiceImpl.java

@@ -1,11 +1,18 @@
 package com.ruoyi.dw.service.impl;
 
+import java.util.ArrayList;
 import java.util.List;
+
+import com.ruoyi.common.core.redis.RedisCache;
+import org.apache.poi.ss.usermodel.*;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 import com.ruoyi.dw.mapper.CjStudentMapper;
 import com.ruoyi.dw.domain.CjStudent;
 import com.ruoyi.dw.service.ICjStudentService;
+import org.springframework.web.multipart.MultipartFile;
+
+import javax.annotation.Resource;
 
 /**
  * 采集学生信息Service业务层处理
@@ -19,6 +26,9 @@ public class CjStudentServiceImpl implements ICjStudentService
     @Autowired
     private CjStudentMapper cjStudentMapper;
 
+    @Resource
+    private RedisCache redisCache;
+
     /**
      * 查询采集学生信息
      * 
@@ -96,4 +106,76 @@ public class CjStudentServiceImpl implements ICjStudentService
         return cjStudentMapper.confirmCjStudentByIds(ids);
     }
 
+    @Override
+    public int importData(MultipartFile file) {
+        try {
+            Workbook workbook = WorkbookFactory.create(file.getInputStream());
+            Sheet sheet = workbook.getSheetAt(0);
+            int rows = sheet.getLastRowNum();
+            if (rows <= 0){
+                return -1;
+            }
+            List<CjStudent> list = new ArrayList<>();
+            for (int i = 1; i <= rows; i++) {
+                //第一个调查问卷问题
+                Row row = sheet.getRow(i);
+                String id = row.getCell(0).getStringCellValue();
+                if (redisCache.hasKey(id)){
+                    continue;
+                }
+                CjStudent cjStudent = new CjStudent();
+                Cell cell15 = row.getCell(15);
+                cjStudent.setXm(cell15.getStringCellValue());
+                Cell cell16 = row.getCell(16);
+                cjStudent.setXb(cell16.getStringCellValue());
+                Cell cell17 = row.getCell(17);
+                cjStudent.setZy(cell17.getStringCellValue());
+                Cell cell18 = row.getCell(18);
+                cjStudent.setXy(cell18.getStringCellValue());
+                Cell cell19 = row.getCell(19);
+                cjStudent.setSydsh(cell19.getStringCellValue());
+                Cell cell20 = row.getCell(20);
+                cjStudent.setSydshi(cell20.getStringCellValue());
+                Cell cell21 = row.getCell(21);
+                cjStudent.setBynf(Integer.valueOf(cell21.getStringCellValue()));
+                Cell cell22 = row.getCell(22);
+                cjStudent.setZgyl(cell22.getStringCellValue());
+                Cell cell23 = row.getCell(23);
+                cjStudent.setGzdw(cell23.getStringCellValue());
+                Cell cell24 = row.getCell(24);
+                cjStudent.setDwxz(cell24.getStringCellValue());
+                Cell cell25 = row.getCell(25);
+                cjStudent.setDwdz(cell25.getStringCellValue());
+                Cell cell26 = row.getCell(26);
+                cjStudent.setZwjb(cell26.getStringCellValue());
+                Cell cell27 = row.getCell(27);
+                cjStudent.setShjz(cell27.getStringCellValue());
+                Cell cell28 = row.getCell(28);
+                cjStudent.setDbry(cell28.getStringCellValue());
+                Cell cell29 = row.getCell(29);
+                String sfzs = cell29.getStringCellValue();
+                if (sfzs.equals("是")){
+                    cjStudent.setRysfzs(1L);
+                }else {
+                    cjStudent.setRysfzs(0L);
+                }
+                Cell cell30 = row.getCell(30);
+                cjStudent.setSj(cell30.getStringCellValue());
+                Cell cell31 = row.getCell(31);
+                cjStudent.setYx(cell31.getStringCellValue());
+                cjStudent.setSfqr(1L);
+                cjStudent.setQt("");
+                list.add(cjStudent);
+                redisCache.setCacheObject(id, true);
+            }
+            if (list.isEmpty()){
+                return 0;
+            }
+            cjStudentMapper.insertCjStudentBatch(list);
+            return rows;
+        }catch (Exception e) {
+            return -1;
+        }
+    }
+
 }

ruoyi-dw/src/main/resources/mapper/dw/CjStudentMapper.xml

@@ -21,7 +21,6 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
         <result property="shjz"    column="shjz"    />
         <result property="dbry"    column="dbry"    />
         <result property="rysfzs"    column="rysfzs"    />
-        <result property="ry"    column="ry"    />
         <result property="sj"    column="sj"    />
         <result property="yx"    column="yx"    />
         <result property="qt"    column="qt"    />
@@ -29,7 +28,7 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
     </resultMap>
 
     <sql id="selectCjStudentVo">
-        select id, xm,sydsh, sydshi, xb, zy,xy, bynf, zgyl, gzdw, dwxz, dwdz, zwjb, shjz, dbry, rysfzs, ry,sj, yx, qt, sfqr from cj_student
+        select id, xm, xb, zy,xy,sydsh, sydshi, bynf, zgyl, gzdw, dwxz, dwdz, zwjb, shjz, dbry, rysfzs,sj, yx, qt, sfqr from cj_student
     </sql>
 
     <select id="selectCjStudentList" parameterType="CjStudent" resultMap="CjStudentResult">
@@ -80,7 +79,6 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
             <if test="shjz != null">shjz,</if>
             <if test="dbry != null">dbry,</if>
             <if test="rysfzs != null">rysfzs,</if>
-            <if test="ry != null">ry,</if>
             <if test="sj != null">sj,</if>
             <if test="yx != null">yx,</if>
             <if test="qt != null">qt,</if>
@@ -103,13 +101,41 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
             <if test="dbry != null">#{dbry},</if>
             <if test="rysfzs != null">#{rysfzs},</if>
             <if test="ry != null">#{ry},</if>
-            <if test="sj != null">#{sj},</if>
             <if test="yx != null">#{yx},</if>
             <if test="qt != null">#{qt},</if>
             <if test="sfqr != null">#{sfqr},</if>
          </trim>
     </insert>
 
+    <insert id="insertCjStudentBatch" parameterType="list">
+        insert into cj_student
+        (xm, xb, zy,xy,sydsh, sydshi, bynf, zgyl, gzdw, dwxz, dwdz, zwjb, shjz, dbry, rysfzs,sj, yx, qt, sfqr)
+        VALUES
+        <foreach item="item" collection="list" separator=",">
+            <trim prefix="(" suffix=")" suffixOverrides=",">
+                #{item.xm},
+                #{item.xb},
+                #{item.zy},
+                #{item.xy},
+                #{item.sydsh},
+                #{item.sydshi},
+                #{item.bynf},
+                #{item.zgyl},
+                #{item.gzdw},
+                #{item.dwxz},
+                #{item.dwdz},
+                #{item.zwjb},
+                #{item.shjz},
+                #{item.dbry},
+                #{item.rysfzs},
+                #{item.sj},
+                #{item.yx},
+                #{item.qt},
+                #{item.sfqr}
+            </trim>
+        </foreach>
+    </insert>
+
     <update id="updateCjStudent" parameterType="CjStudent">
         update cj_student
         <trim prefix="SET" suffixOverrides=",">
@@ -127,7 +153,6 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
             <if test="shjz != null">shjz = #{shjz},</if>
             <if test="dbry != null">dbry = #{dbry},</if>
             <if test="rysfzs != null">rysfzs = #{rysfzs},</if>
-            <if test="ry != null">ry = #{ry},</if>
             <if test="sj != null">sj = #{sj},</if>
             <if test="yx != null">yx = #{yx},</if>
             <if test="qt != null">qt = #{qt},</if>