增加问卷调查展示逻辑

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

@@ -1,27 +1,19 @@
 package com.ruoyi.dw.controller;
 
-import java.util.List;
-import javax.servlet.http.HttpServletResponse;
-
-import com.ruoyi.common.utils.StringUtils;
-import org.springframework.security.access.prepost.PreAuthorize;
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.web.bind.annotation.GetMapping;
-import org.springframework.web.bind.annotation.PostMapping;
-import org.springframework.web.bind.annotation.PutMapping;
-import org.springframework.web.bind.annotation.DeleteMapping;
-import org.springframework.web.bind.annotation.PathVariable;
-import org.springframework.web.bind.annotation.RequestBody;
-import org.springframework.web.bind.annotation.RequestMapping;
-import org.springframework.web.bind.annotation.RestController;
 import com.ruoyi.common.annotation.Log;
 import com.ruoyi.common.core.controller.BaseController;
 import com.ruoyi.common.core.domain.AjaxResult;
+import com.ruoyi.common.core.page.TableDataInfo;
 import com.ruoyi.common.enums.BusinessType;
+import com.ruoyi.common.utils.StringUtils;
+import com.ruoyi.common.utils.poi.ExcelUtil;
 import com.ruoyi.dw.domain.DwIndexConfig;
 import com.ruoyi.dw.service.IDwIndexConfigService;
-import com.ruoyi.common.utils.poi.ExcelUtil;
-import com.ruoyi.common.core.page.TableDataInfo;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.web.bind.annotation.*;
+
+import javax.servlet.http.HttpServletResponse;
+import java.util.List;
 
 /**
  * 调查问卷统计展示Controller
@@ -47,6 +39,15 @@ public class DwIndexConfigController extends BaseController
         return getDataTable(list);
     }
 
+    /**
+     * 获取首页的数据展示
+     * @return
+     */
+    @GetMapping("/getIndex")
+    public AjaxResult getIndex(){
+        return AjaxResult.success(dwIndexConfigService.getIndex());
+    }
+
     /**
      * 导出调查问卷统计展示列表
      */

ruoyi-dw/src/main/java/com/ruoyi/dw/domain/vo/AnswerCountVo.java

@@ -0,0 +1,23 @@
+package com.ruoyi.dw.domain.vo;
+
+public class AnswerCountVo {
+    private String answer;
+
+    private int answerCount;
+
+    public String getAnswer() {
+        return answer;
+    }
+
+    public void setAnswer(String answer) {
+        this.answer = answer;
+    }
+
+    public int getAnswerCount() {
+        return answerCount;
+    }
+
+    public void setAnswerCount(int answerCount) {
+        this.answerCount = answerCount;
+    }
+}

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

@@ -1,7 +1,12 @@
 package com.ruoyi.dw.mapper;
 
 import java.util.List;
+import java.util.Map;
+import java.util.Objects;
+
 import com.ruoyi.dw.domain.DwIndexConfig;
+import com.ruoyi.dw.domain.vo.AnswerCountVo;
+import org.apache.ibatis.annotations.Param;
 
 /**
  * 调查问卷统计展示Mapper接口
@@ -58,4 +63,11 @@ public interface DwIndexConfigMapper
      * @return 结果
      */
     public int deleteDwIndexConfigByIds(Long[] ids);
+
+    /**
+     * 根据问题id进行统计
+     * @param questionIds
+     * @return
+     */
+    public List<AnswerCountVo> selectIndex(@Param("questionIds") String[] questionIds, @Param("infoId") Long infoId);
 }

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

@@ -1,6 +1,8 @@
 package com.ruoyi.dw.service;
 
 import java.util.List;
+import java.util.Map;
+
 import com.ruoyi.dw.domain.DwIndexConfig;
 
 /**
@@ -58,4 +60,10 @@ public interface IDwIndexConfigService
      * @return 结果
      */
     public int deleteDwIndexConfigById(Long id);
+
+    /**
+     * 获取首页的四个展位数据
+     * @return
+     */
+    public Map<String, Object> getIndex();
 }

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

@@ -1,7 +1,12 @@
 package com.ruoyi.dw.service.impl;
 
+import java.util.Collections;
+import java.util.HashMap;
 import java.util.List;
+import java.util.Map;
+
 import com.ruoyi.common.utils.DateUtils;
+import com.ruoyi.dw.domain.vo.AnswerCountVo;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 import com.ruoyi.dw.mapper.DwIndexConfigMapper;
@@ -93,4 +98,18 @@ public class DwIndexConfigServiceImpl implements IDwIndexConfigService
     {
         return dwIndexConfigMapper.deleteDwIndexConfigById(id);
     }
+
+    @Override
+    public Map<String, Object> getIndex()
+    {
+        List<DwIndexConfig> configs = dwIndexConfigMapper.selectDwIndexConfigList(new DwIndexConfig());
+        Map<String, Object> result = new HashMap<String, Object>();
+        for (DwIndexConfig config: configs){
+            result.put("id", config.getId());
+            result.put("indexType", config.getIndexType());
+            List<AnswerCountVo> list = dwIndexConfigMapper.selectIndex(config.getQuestionId().split(","), config.getInfoId());
+            result.put("data", list);
+        }
+        return result;
+    }
 }

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

@@ -88,4 +88,14 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
             #{id}
         </foreach>
     </delete>
+
+    <select id="selectIndex" resultType="com.ruoyi.dw.domain.vo.AnswerCountVo">
+        select answer, count(0) as answer_count from dw_answer
+                                where indo_id = #{infoId}
+                                  and question_id in
+                                <foreach item="questionId" collection="questionIds" open="(" separator="," close=")">
+                                    #{questionId}
+                                </foreach>
+        group by answer
+    </select>
 </mapper>