修改接口

src/main/java/com/sztzjy/resource_center/controller/api/CaseApi.java

@@ -115,9 +115,10 @@ public class CaseApi {
     @ApiOperation("案例题详细内容展示")
     @PostMapping("selectCaseDetails")
     public SysCaseQuestion selectCaseByConditionsByID(@RequestParam String caseId,
-                                                      @RequestParam String oneId) {
+                                                      @RequestParam String systemOwner) {
+        SysOneCatalog sysOneCatalogs = getSysOneCatalogs(systemOwner);
         SysTopicAndCourseExample example = new SysTopicAndCourseExample();
-        example.createCriteria().andOneIdEqualTo(oneId).andTopicIdEqualTo(caseId);
+        example.createCriteria().andOneIdEqualTo(sysOneCatalogs.getOneId()).andTopicIdEqualTo(caseId);
         List<SysTopicAndCourse> sysTopicAndCourses = topicAndCourseMapper.selectByExample(example);
         if (sysTopicAndCourses != null && !sysTopicAndCourses.isEmpty()) {
             SysTopicAndCourse sysTopicAndCourse = sysTopicAndCourses.get(0);

src/main/java/com/sztzjy/resource_center/controller/api/CourseApi.java

@@ -4,9 +4,7 @@ import cn.hutool.core.util.IdUtil;
 import com.sztzjy.resource_center.annotation.AnonymousAccess;
 import com.sztzjy.resource_center.config.Constant;
 import com.sztzjy.resource_center.entity.*;
-import com.sztzjy.resource_center.mapper.SysOneCatalogMapper;
-import com.sztzjy.resource_center.mapper.SysThreeCatalogMapper;
-import com.sztzjy.resource_center.mapper.SysTwoCatalogMapper;
+import com.sztzjy.resource_center.mapper.*;
 import io.swagger.annotations.Api;
 import io.swagger.annotations.ApiOperation;
 import org.springframework.beans.factory.annotation.Autowired;
@@ -15,7 +13,7 @@ import org.springframework.web.bind.annotation.*;
 import java.util.ArrayList;
 import java.util.Date;
 import java.util.List;
-import java.util.Map;
+import java.util.stream.Collectors;
 
 @RestController
 @Api(tags = "课程方面API")
@@ -27,6 +25,16 @@ public class CourseApi {
     SysOneCatalogMapper oneCatalogMapper;
     @Autowired
     SysThreeCatalogMapper threeCatalogMapper;
+    @Autowired
+    SysTopicAndCourseMapper sysTopicAndCourseMapper;
+    @Autowired
+    SysResourceAndCourseMapper sysResourceAndCourseMapper;
+    @Autowired
+    SysResourceMapper sysResourceMapper;
+    @Autowired
+    SysObjectiveQuestionsMapper sysObjectiveQuestionsMapper;
+    @Autowired
+    SysCaseQuestionMapper sysCaseQuestionMapper;
 
     @AnonymousAccess
     @ApiOperation("查看二级目录")
@@ -115,6 +123,15 @@ public class CourseApi {
                 return false;
             }
             twoCatalogMapper.deleteByPrimaryKey(twoId);
+            //删除资源
+            SysResourceAndCourseExample example1 = new SysResourceAndCourseExample();
+            example1.createCriteria().andTwoIdEqualTo(twoId);
+            sysResourceAndCourseMapper.deleteByExample(example1);
+
+            //删除题目
+            SysTopicAndCourseExample example = new SysTopicAndCourseExample();
+            example.createCriteria().andTwoIdEqualTo(twoId);
+            sysTopicAndCourseMapper.deleteByExample(example);
             return true;
         } catch (Exception e) {
             e.printStackTrace();
@@ -217,6 +234,6 @@ public class CourseApi {
                                              @RequestParam String systemOwner) {
         SysOneCatalog sysOneCatalogs = getSysOneCatalogs(systemOwner);
         String oneId = sysOneCatalogs.getOneId();
-        return threeCatalogMapper.selectNameByCourseID(schoolId,oneId);
+        return threeCatalogMapper.selectNameByCourseID(schoolId, oneId);
     }
 }

src/main/resources/mapper/SysObjectiveQuestionsMapper.xml

@@ -490,8 +490,7 @@
     <select id="selectObjByType" parameterType="java.lang.String" resultMap="DtoMap">
         SELECT s.objective_id, s.content, sc.two_name, three_name
         FROM sys_objective_questions s
-                 LEFT JOIN sys_topic_and_course sc
-                           on s.objective_id = sc.topic_id
+                  JOIN sys_topic_and_course sc on s.objective_id = sc.topic_id
         WHERE s.source in ('管理员', #{schoolId})
           and s.is_delete = FALSE
           and s.type = #{type}