From 7b3cb401fc32c1d84f42c2f7a622ac54b7656146 Mon Sep 17 00:00:00 2001
From: xiaoCJ <406612557@qq.com>
Date: Thu, 11 Jul 2024 17:57:15 +0800
Subject: [PATCH] =?UTF-8?q?=E6=96=B0=E5=A2=9E=E4=B8=89=E6=96=B9=E6=8E=A5?=
 =?UTF-8?q?=E5=8F=A3?=
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---
 .../controller/api/CourseApi.java             | 93 +++++++++++++++++--
 1 file changed, 83 insertions(+), 10 deletions(-)

diff --git a/src/main/java/com/sztzjy/resource_center/controller/api/CourseApi.java b/src/main/java/com/sztzjy/resource_center/controller/api/CourseApi.java
index 78a4781..f7a4062 100644
--- a/src/main/java/com/sztzjy/resource_center/controller/api/CourseApi.java
+++ b/src/main/java/com/sztzjy/resource_center/controller/api/CourseApi.java
@@ -1,23 +1,20 @@
 package com.sztzjy.resource_center.controller.api;
 
-import com.github.pagehelper.PageHelper;
-import com.github.pagehelper.PageInfo;
+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.util.ResultEntity;
 import io.swagger.annotations.Api;
 import io.swagger.annotations.ApiOperation;
 import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.http.HttpStatus;
 import org.springframework.web.bind.annotation.*;
 
 import java.util.ArrayList;
+import java.util.Date;
 import java.util.List;
-import java.util.Map;
 
 @RestController
 @Api(tags = "课程方面API")
@@ -33,7 +30,7 @@ public class CourseApi {
     @AnonymousAccess
     @ApiOperation("查看二级目录")
     @PostMapping("getAllTwoCatalogList")
-    public List<SysTwoCatalog> getAllTwoCatalogList(@RequestParam String schoolId,@RequestParam String systemOwner) {
+    public List<SysTwoCatalog> getAllTwoCatalogList(@RequestParam String schoolId, @RequestParam String systemOwner) {
         SysOneCatalogExample sysOneCatalogExample = new SysOneCatalogExample();
         sysOneCatalogExample.createCriteria().andOneNameEqualTo(systemOwner);
         SysOneCatalog sysOneCatalog = oneCatalogMapper.selectByExample(sysOneCatalogExample).get(0);
@@ -52,16 +49,92 @@ public class CourseApi {
     @PostMapping("selectThreeCatalogListByTwoId")
     @ApiOperation("根据二级目录ID查寻所有三级目录信息")
     @AnonymousAccess
-    public List<SysThreeCatalog> selectChapterByCourseId(@RequestParam String twoId){
+    public List<SysThreeCatalog> selectChapterByCourseId(@RequestParam String twoId) {
         SysThreeCatalogExample example = new SysThreeCatalogExample();
         example.createCriteria().andTwoIdEqualTo(twoId);
         example.setOrderByClause("sort asc");
         List<SysThreeCatalog> sysThreeCatalogs = threeCatalogMapper.selectByExample(example);
-        return  sysThreeCatalogs;
+        return sysThreeCatalogs;
     }
 
     //增加二级目录 SysTwoCatalog systemOwner
-    //删除二级目录 TwoId schoolId systemOwner
+    @AnonymousAccess
+    @ApiOperation("添加二级目录")
+    @PostMapping("insertSysTwoCatalog")
+    public Boolean insertSysTwoCatalog(@RequestBody SysTwoCatalog sysTwoCatalog, @RequestParam String systemOwner) {
+        SysOneCatalog sysOneCatalogs = getSysOneCatalogs(systemOwner);
+        if (sysOneCatalogs == null) {
+            return false;
+        }
+        String oneName = sysOneCatalogs.getOneName();
+        sysTwoCatalog.setTwoId(IdUtil.randomUUID());
+        sysTwoCatalog.setOneId(oneName);
+        sysTwoCatalog.setCreateTime(new Date());
+        sysTwoCatalog.setCreator(sysTwoCatalog.getCreator());
+        sysTwoCatalog.setSort(null);
+        twoCatalogMapper.insert(sysTwoCatalog);
+        return true;
+    }
+
+    private SysOneCatalog getSysOneCatalogs(String systemOwner) {
+        SysOneCatalogExample example = new SysOneCatalogExample();
+        example.createCriteria().andOneNameEqualTo(systemOwner);
+        List<SysOneCatalog> sysOneCatalogs = oneCatalogMapper.selectByExample(example);
+        return sysOneCatalogs.get(0);
+    }
+
     //增加三级目录 SysThreeCatalog schoolId systemOwner
-    //删除三级目录 ThreeId schollId systemOwner
+    @AnonymousAccess
+    @ApiOperation("添加三级目录")
+    @PostMapping("insertSysThreeCatalog")
+    public Boolean insertSysThreeCatalog(@RequestBody SysThreeCatalog sysThreeCatalog, @RequestParam String systemOwner) {
+        try {
+            SysOneCatalog sysOneCatalogs = getSysOneCatalogs(systemOwner);
+            sysThreeCatalog.setThreeId(IdUtil.randomUUID());
+            sysThreeCatalog.setOntId(sysOneCatalogs.getOneId());
+            sysThreeCatalog.setCreateTime(new Date());
+            threeCatalogMapper.insert(sysThreeCatalog);
+            return true;
+        } catch (Exception e) {
+            e.printStackTrace();
+            return false;
+        }
+    }
+
+    //删除二级目录 TwoId
+    @AnonymousAccess
+    @ApiOperation("删除二级目录")
+    @PostMapping("deleteTwoCatalog")
+    public Boolean deleteTwoCatalog(@RequestParam String twoId) {
+        try {
+            SysTwoCatalog sysTwoCatalog = twoCatalogMapper.selectByPrimaryKey(twoId);
+            if (sysTwoCatalog.getCreator().equals("管理员")) {
+                return false;
+            }
+            twoCatalogMapper.deleteByPrimaryKey(twoId);
+            return true;
+        } catch (Exception e) {
+            e.printStackTrace();
+            return false;
+        }
+    }
+
+
+    //删除三级目录 ThreeId
+    @AnonymousAccess
+    @ApiOperation("删除三级目录")
+    @PostMapping("deleteThreeCatalog")
+    public Boolean deleteThreeCatalog(@RequestParam String threeId) {
+        try {
+            SysThreeCatalog sysThreeCatalog = threeCatalogMapper.selectByPrimaryKey(threeId);
+            if (sysThreeCatalog.getCreator().equals("管理员")) {
+                return false;
+            }
+            threeCatalogMapper.deleteByPrimaryKey(threeId);
+            return true;
+        } catch (Exception e) {
+            e.printStackTrace();
+            return false;
+        }
+    }
 }