题库导入

ruoyi-common/src/main/java/com/ruoyi/common/annotation/Excel.java

@@ -17,7 +17,9 @@ public @interface Excel
     /**
      * 导出到Excel中的名字.
      */
-    public String name();
+    public String name() default "";
+
+    public int order() default 0;
 
     /**
      * 日期格式, 如: yyyy-MM-dd
@@ -63,4 +65,7 @@ public @interface Excel
      * 是否导出数据,应对需求:有时我们需要导出一份模板,这是标题需要但内容需要用户手工填写.
      */
     public boolean isExport() default true;
+
+
+
 }

ruoyi-common/src/main/java/com/ruoyi/common/utils/ExcelUtil.java

@@ -112,16 +112,20 @@ public class ExcelUtil<T>
                 {
                     // 设置类的私有字段属性可访问.
                     field.setAccessible(true);
-                    fieldsMap.put(++serialNum, field);
+                    Excel annotation = field.getAnnotation(Excel.class);
+                    fieldsMap.put(annotation.order(), field);
+                    if(annotation.order()>serialNum){
+                        serialNum=annotation.order();
+                    }
                 }
             }
-            for (int i = 1; i < rows; i++)
+            for (int i = 2; i < rows; i++)
             {
                 // 从第2行开始取数据,默认第一行是表头.
                 Row row = sheet.getRow(i);
                 int cellNum = serialNum;
                 T entity = null;
-                for (int j = 0; j < cellNum; j++)
+                for (int j = 0; j < serialNum; j++)
                 {
                     Cell cell = row.getCell(j);
                     if (cell == null)
@@ -145,6 +149,9 @@ public class ExcelUtil<T>
                     entity = (entity == null ? clazz.newInstance() : entity);
                     // 从map中得到对应列的field.
                     Field field = fieldsMap.get(j + 1);
+                    if(field==null){
+                        continue;
+                    }
                     // 取得类型,并根据对象类型设置值.
                     Class<?> fieldType = field.getType();
                     if (String.class == fieldType)

ruoyi-exam/src/main/java/com/ruoyi/exam/controller/ExamQuestionController.java

@@ -1,15 +1,20 @@
 package com.ruoyi.exam.controller;
 
+import java.io.IOException;
+import java.io.InputStream;
 import java.util.ArrayList;
+import java.util.Date;
 import java.util.Enumeration;
 import java.util.List;
 
 import cn.hutool.json.JSONArray;
 import com.ruoyi.common.json.JSONObject;
 import com.ruoyi.exam.domain.ExamQuestionCategory;
+import com.ruoyi.exam.domain.ExamQuestionFile;
 import com.ruoyi.exam.domain.ExamQuestionItem;
 import com.ruoyi.exam.service.IExamQuestionCategoryService;
 import com.ruoyi.exam.service.IExamQuestionItemService;
+import com.ruoyi.framework.web.util.ShiroUtils;
 import org.apache.shiro.authz.annotation.RequiresPermissions;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Controller;
@@ -23,6 +28,7 @@ import com.ruoyi.framework.web.base.BaseController;
 import com.ruoyi.framework.web.page.TableDataInfo;
 import com.ruoyi.common.base.AjaxResult;
 import com.ruoyi.common.utils.ExcelUtil;
+import org.springframework.web.multipart.MultipartFile;
 
 
 /**
@@ -97,14 +103,16 @@ public class ExamQuestionController extends BaseController
 	 * @return
 	 */
 	private List<ExamQuestion> getListByIds(List<ExamQuestion> list,ExamQuestion examQuestion){
-		list.addAll(examQuestionService.selectExamQuestionList(examQuestion));
+		list.addAll(examQuestionService.selectQuestionList(examQuestion));
 		String categoryId = examQuestion.getCategoryId();
-		ExamQuestionCategory examQuestionCategory = new ExamQuestionCategory();
+		if (categoryId != null) {
-		examQuestionCategory.setParentId(Long.parseLong(categoryId));
+			ExamQuestionCategory examQuestionCategory = new ExamQuestionCategory();
-		List<ExamQuestionCategory> examQuestionCategories = examQuestionCategoryService.selectList(examQuestionCategory);
+			examQuestionCategory.setParentId(Long.parseLong(categoryId));
-		for (ExamQuestionCategory questionCategory : examQuestionCategories) {
+			List<ExamQuestionCategory> examQuestionCategories = examQuestionCategoryService.selectList(examQuestionCategory);
-			examQuestion.setCategoryId(questionCategory.getId().toString());
+			for (ExamQuestionCategory questionCategory : examQuestionCategories) {
-			getListByIds(list,examQuestion);
+				examQuestion.setCategoryId(questionCategory.getId().toString());
+				getListByIds(list,examQuestion);
+			}
 		}
 		return list;
 	}
@@ -208,4 +216,106 @@ public class ExamQuestionController extends BaseController
 		return toAjax(examQuestionService.deleteExamQuestionByIds(ids));
 	}
 
+
+	@RequiresPermissions("exam:examQuestion:edit")
+	@Log(title = "问题", businessType = BusinessType.DELETE)
+	@PostMapping( "/importfile")
+	@ResponseBody
+	public AjaxResult importfile(@RequestParam("file") MultipartFile file, @RequestParam("categoryId")String id) throws Exception {
+
+		InputStream inputStream = file.getInputStream();
+
+		ExcelUtil<ExamQuestionFile> util = new ExcelUtil<ExamQuestionFile>(ExamQuestionFile.class);
+		List<ExamQuestionFile> examQuestions = util.importExcel(inputStream);
+
+		for (ExamQuestionFile item : examQuestions) {
+			ExamQuestion insert = new ExamQuestion();
+			insert.setCategoryId(id);
+			insert.setCreateBy(ShiroUtils.getLoginName());
+			insert.setAnswer(item.getAnswer());
+			insert.setCreateDate(new Date());
+			insert.setDelFlag("0");
+			insert.setTitle(item.getName());
+			String type = "1";
+
+			if (item.getItemA().equals("正确")||item.getItemA().equals("错误")) {
+				type ="3";
+			}else if(item.getAnswer().split(",").length>1){
+				type="2";
+			}
+			insert.setType(type);
+			insert.setAnswer(item.getAnswer());
+			examQuestionService.insertExamQuestion(insert);
+			if(item.getItemA()!=null&&!item.getItemA().trim().equals("")){
+				ExamQuestionItem examQuestionItem = new ExamQuestionItem();
+				examQuestionItem.setExamQuestionId(insert.getId());
+				examQuestionItem.setNumber("A");
+				examQuestionItem.setContent(item.getItemA());
+				examQuestionItem.setCreateBy(ShiroUtils.getLoginName());
+				examQuestionItem.setCreateDate(new Date());
+				examQuestionItem.setDelFlag("0");
+				examQuestionItemService.insert(examQuestionItem);
+
+			}
+			if(item.getItemB()!=null&&!item.getItemB().trim().equals("")){
+				ExamQuestionItem examQuestionItem = new ExamQuestionItem();
+				examQuestionItem.setExamQuestionId(insert.getId());
+				examQuestionItem.setNumber("B");
+				examQuestionItem.setContent(item.getItemB());
+				examQuestionItem.setCreateBy(ShiroUtils.getLoginName());
+				examQuestionItem.setCreateDate(new Date());
+				examQuestionItem.setDelFlag("0");
+				examQuestionItemService.insert(examQuestionItem);
+
+
+			}
+			if(item.getItemC()!=null&&!item.getItemC().trim().equals("")){
+				ExamQuestionItem examQuestionItem = new ExamQuestionItem();
+				examQuestionItem.setExamQuestionId(insert.getId());
+				examQuestionItem.setNumber("C");
+				examQuestionItem.setContent(item.getItemC());
+				examQuestionItem.setCreateBy(ShiroUtils.getLoginName());
+				examQuestionItem.setCreateDate(new Date());
+				examQuestionItem.setDelFlag("0");
+				examQuestionItemService.insert(examQuestionItem);
+
+			}
+			if(item.getItemD()!=null&&!item.getItemD().trim().equals("")){
+				ExamQuestionItem examQuestionItem = new ExamQuestionItem();
+				examQuestionItem.setExamQuestionId(insert.getId());
+				examQuestionItem.setNumber("D");
+				examQuestionItem.setContent(item.getItemD());
+				examQuestionItem.setCreateBy(ShiroUtils.getLoginName());
+				examQuestionItem.setCreateDate(new Date());
+				examQuestionItem.setDelFlag("0");
+				examQuestionItemService.insert(examQuestionItem);
+
+			}
+			if(item.getItemE()!=null&&!item.getItemE().trim().equals("")){
+				ExamQuestionItem examQuestionItem = new ExamQuestionItem();
+				examQuestionItem.setExamQuestionId(insert.getId());
+				examQuestionItem.setNumber("E");
+				examQuestionItem.setContent(item.getItemE());
+				examQuestionItem.setCreateBy(ShiroUtils.getLoginName());
+				examQuestionItem.setCreateDate(new Date());
+				examQuestionItem.setDelFlag("0");
+				examQuestionItemService.insert(examQuestionItem);
+
+			}
+			if(item.getItemF()!=null&&!item.getItemF().trim().equals("")){
+				ExamQuestionItem examQuestionItem = new ExamQuestionItem();
+				examQuestionItem.setExamQuestionId(insert.getId());
+				examQuestionItem.setNumber("F");
+				examQuestionItem.setContent(item.getItemF());
+				examQuestionItem.setCreateBy(ShiroUtils.getLoginName());
+				examQuestionItem.setCreateDate(new Date());
+				examQuestionItem.setDelFlag("0");
+				examQuestionItemService.insert(examQuestionItem);
+
+			}
+
+		}
+		return success("导入成功");
+	}
+	
 }

ruoyi-exam/src/main/java/com/ruoyi/exam/domain/ExamQuestion.java

@@ -1,5 +1,6 @@
 package com.ruoyi.exam.domain;
 
+import com.ruoyi.common.annotation.Excel;
 import org.apache.commons.lang3.builder.ToStringBuilder;
 import org.apache.commons.lang3.builder.ToStringStyle;
 import com.ruoyi.common.base.BaseEntity;

ruoyi-exam/src/main/java/com/ruoyi/exam/domain/ExamQuestionFile.java

@@ -0,0 +1,90 @@
+package com.ruoyi.exam.domain;
+
+import com.ruoyi.common.annotation.Excel;
+
+/**
+ * Created by flower on 2019/1/1.
+ */
+public class ExamQuestionFile {
+
+    @Excel(order = 1)
+    private String name;
+    @Excel(order = 10)
+    private String answer;
+    @Excel(order = 4)
+    private String itemA;
+    @Excel(order = 5)
+    private String itemB;
+    @Excel(order = 6)
+    private String itemC;
+    @Excel(order = 7)
+    private String itemD;
+    @Excel(order = 8)
+    private String itemE;
+    @Excel(order = 9)
+    private String itemF;
+
+    public String getItemA() {
+        return itemA;
+    }
+
+    public void setItemA(String itemA) {
+        this.itemA = itemA;
+    }
+
+    public String getItemB() {
+        return itemB;
+    }
+
+    public void setItemB(String itemB) {
+        this.itemB = itemB;
+    }
+
+    public String getItemC() {
+        return itemC;
+    }
+
+    public void setItemC(String itemC) {
+        this.itemC = itemC;
+    }
+
+    public String getItemD() {
+        return itemD;
+    }
+
+    public void setItemD(String itemD) {
+        this.itemD = itemD;
+    }
+
+    public String getItemE() {
+        return itemE;
+    }
+
+    public void setItemE(String itemE) {
+        this.itemE = itemE;
+    }
+
+    public String getItemF() {
+        return itemF;
+    }
+
+    public void setItemF(String itemF) {
+        this.itemF = itemF;
+    }
+
+    public String getName() {
+        return name;
+    }
+
+    public void setName(String name) {
+        this.name = name;
+    }
+
+    public String getAnswer() {
+        return answer;
+    }
+
+    public void setAnswer(String answer) {
+        this.answer = answer;
+    }
+}

ruoyi-exam/src/main/java/com/ruoyi/exam/service/IExamQuestionService.java

@@ -1,6 +1,8 @@
 package com.ruoyi.exam.service;
 
 import com.ruoyi.exam.domain.ExamQuestion;
+
+import java.util.Collection;
 import java.util.List;
 import com.ruoyi.framework.web.base.AbstractBaseService;
 /**
@@ -56,4 +58,6 @@ public interface IExamQuestionService extends AbstractBaseService<ExamQuestion>
     int updateQuestion(ExamQuestion examQuestion, String[] number, String[] content);
 
 	List<ExamQuestion> selectByIds(List<String> ids);
+
+	List<ExamQuestion> selectQuestionList(ExamQuestion examQuestion);
 }

ruoyi-exam/src/main/java/com/ruoyi/exam/service/impl/ExamQuestionServiceImpl.java

@@ -150,4 +150,9 @@ public class ExamQuestionServiceImpl extends AbstractBaseServiceImpl<ExamQuestio
 		return examQuestionMapper.selectByIds(substring.toString());
     }
 
+    @Override
+    public List<ExamQuestion> selectQuestionList(ExamQuestion examQuestion) {
+        return examQuestionMapper.selectExamQuestionList(examQuestion);
+    }
+
 }

ruoyi-exam/src/main/resources/mapper/exam/ExamQuestionMapper.xml

@@ -46,7 +46,7 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
         where id = #{id}
     </select>
 
-    <insert id="insertExamQuestion" parameterType="ExamQuestion">
+    <insert id="insertExamQuestion" keyProperty="id" useGeneratedKeys="true" parameterType="ExamQuestion">
         insert into exam_question
 		<trim prefix="(" suffix=")" suffixOverrides=",">
 			<if test="id != null  and id != ''  ">id,</if>

ruoyi-exam/src/main/resources/templates/exam/examQuestion/examQuestion.html

@@ -46,7 +46,8 @@
                         <li>
                             问题类型：<select name="type" th:with="type=${@dict.getType('exam_question_type')}">
                             <option value="">所有</option>
-                            <option th:each="dict : ${type}" th:text="${dict.dictLabel}" th:value="${dict.dictValue}"></option>
+                            <option th:each="dict : ${type}" th:text="${dict.dictLabel}"
+                                    th:value="${dict.dictValue}"></option>
                         </select>
                         </li>
 
@@ -61,6 +62,9 @@
         </div>
 
         <div class="btn-group-sm hidden-xs" id="toolbar" role="group">
+
+            <button class="btn btn-primary btn-lg" data-toggle="modal" data-target="#myModal">导入</button>
+
             <a class="btn btn-success" onclick="addChoiceQuestion()" shiro:hasPermission="exam:examQuestion:add">
                 <i class="fa fa-plus"></i> 添加单选题
             </a>
@@ -85,6 +89,24 @@
         </div>
     </div>
 </div>
+
+<!-- 模态框（Modal） -->
+<div class="modal fade" id="myModal" tabindex="-1" role="dialog" aria-labelledby="myModalLabel" aria-hidden="true">
+    <div class="modal-dialog">
+        <div class="modal-content">
+            <div class="modal-header">
+                <button type="button" class="close" data-dismiss="modal" aria-hidden="true">&times;</button>
+                <h4 class="modal-title" id="myModalLabel">导入试题</h4>
+            </div>
+            <input id="questionFile" type="file" class="file" data-show-preview="false"
+                   data-allowed-file-extensions='["docx","png"]'>
+            <div class="modal-footer">
+                <button type="button" class="btn btn-default" data-dismiss="modal">关闭</button>
+                <button type="button" class="btn btn-primary" onclick="importFile()">确定</button>
+            </div>
+        </div><!-- /.modal-content -->
+    </div><!-- /.modal -->
+</div>
 <div th:include="include :: footer"></div>
 <script th:src="@{/ajax/libs/jquery-layout/jquery.layout-latest.js}"></script>
 <script th:src="@{/ajax/libs/jquery-ztree/3.5/js/jquery.ztree.all-3.5.js}"></script>
@@ -114,8 +136,8 @@
             showExport: true,
             columns: [{
                 checkbox: true
-            },{
+            }, {
-                field:"id",
+                field: "id",
                 title: '#',
                 visible: false
             },
@@ -128,7 +150,7 @@
                     field: 'type',
                     title: '问题类型',
                     sortable: true,
-                    formatter: function(value, item, index) {
+                    formatter: function (value, item, index) {
                         debugger
                         return $.table.selectDictLabel(type, item.type);
                     }
@@ -196,40 +218,73 @@
         createMenuItem(url, "题库管理");
     }
 
-    function addChoiceQuestion(){
+    function addChoiceQuestion() {
-        if(!$.tree.notAllowParents($._tree)){
+        if (!$.tree.notAllowParents($._tree)) {
-            return ;
+            return;
         }
-        if($("#categoryId").val()==1){
+        if ($("#categoryId").val() == 1) {
             $.modal.alertWarning("请选择试题分类");
             return;
         }
-        var url = prefix + "/choiceadd/"+$("#categoryId").val();
+        var url = prefix + "/choiceadd/" + $("#categoryId").val();
-        $.operate.jumpModeltoUrl("添加单选题",url);
+        $.operate.jumpModeltoUrl("添加单选题", url);
     }
 
-    function addMoreChoiceQuestion(){
+    function addMoreChoiceQuestion() {
-        if(!$.tree.notAllowParents($._tree)){
+        if (!$.tree.notAllowParents($._tree)) {
-            return ;
+            return;
         }
-        if($("#categoryId").val()==1){
+        if ($("#categoryId").val() == 1) {
             $.modal.alertWarning("请选择试题分类");
             return;
         }
-        var url = prefix + "/morechoiceadd/"+$("#categoryId").val();
+        var url = prefix + "/morechoiceadd/" + $("#categoryId").val();
-        $.operate.jumpModeltoUrl("添加多选题",url);
+        $.operate.jumpModeltoUrl("添加多选题", url);
     }
 
-    function addJudgeQuestion(){
+    function addJudgeQuestion() {
-        if(!$.tree.notAllowParents($._tree)){
+        if (!$.tree.notAllowParents($._tree)) {
-            return ;
+            return;
         }
-        if($("#categoryId").val()==1){
+        if ($("#categoryId").val() == 1) {
             $.modal.alertWarning("请选择试题分类");
             return;
         }
-        var url = prefix + "/judgeadd/"+$("#categoryId").val();
+        var url = prefix + "/judgeadd/" + $("#categoryId").val();
-        $.operate.jumpModeltoUrl("添加多选题",url);
+        $.operate.jumpModeltoUrl("添加多选题", url);
+    }
+
+    function importFile() {
+        if (!$.tree.notAllowParents($._tree)) {
+            return;
+        }
+        if ($("#categoryId").val() == 1) {
+            $.modal.alertWarning("请选择试题分类");
+            return;
+        }
+
+
+        var formData = new FormData();
+        formData.append("file", document.getElementById("questionFile").files[0]);
+        formData.append("categoryId", $("#categoryId").val());
+        $.ajax({
+            type: 'post',
+            url: prefix + "/importfile",
+            dataType: 'json',
+            data: formData,
+            contentType: false,
+            processData: false,
+            success: function (data) {
+                if (data.code == web_status.SUCCESS) {
+                    $.modal.msgSuccess(data.msg);
+                    $('#myModal').modal('hide')
+                    $.table.search();
+                }else{
+                    $.modal.msgError(result.msg);
+                }
+            }
+        });
+
     }
 </script>
 </body>