删除

kcui/src/api/twdelete.js

@@ -0,0 +1,9 @@
+import request from '@/utils/request';
+
+
+export function twdelete(id){
+    return request({
+        url: `/twdelete/${id}`, // 使用模板字符串来包含变量
+        method: 'delete',
+    });
+}

src/main/java/com/main/woka/Web/Controller/TwDeleteController.java

@@ -0,0 +1,29 @@
+package com.main.woka.Web.Controller;
+
+import com.main.woka.Common.core.AjaxResult;
+import com.main.woka.Web.Service.TwDeleteService;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.web.bind.annotation.*;
+
+@RestController
+@RequestMapping("/twdelete")
+public class TwDeleteController extends BaseController {
+
+    @Autowired
+    private TwDeleteService twDeleteService;
+
+    @DeleteMapping("/{id}")
+    public AjaxResult deleteItem(@PathVariable Long id) {
+
+        try {
+            // 调用服务层方法进行删除操作
+            twDeleteService.deleteItem(id);
+            return  AjaxResult.success();
+
+        } catch (Exception e) {
+            // 返回错误信息
+            e.printStackTrace();
+            return  AjaxResult.error("删除失败");
+        }
+}
+}

src/main/java/com/main/woka/Web/Mapper/TwDeleteMapper.java

@@ -0,0 +1,10 @@
+package com.main.woka.Web.Mapper;
+
+import org.apache.ibatis.annotations.Delete;
+import org.apache.ibatis.annotations.Mapper;
+
+@Mapper
+public interface TwDeleteMapper {
+    @Delete("DELETE FROM kc_info WHERE id = #{id}")
+    void deleteById(Long id); // 根据ID删除记录
+}

src/main/java/com/main/woka/Web/Service/TwDeleteService.java

@@ -0,0 +1,20 @@
+package com.main.woka.Web.Service;
+
+import com.main.woka.Web.Mapper.TwDeleteMapper;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+
+@Service
+public class TwDeleteService {
+    private final TwDeleteMapper twDeleteMapper;
+
+    @Autowired
+    public TwDeleteService(TwDeleteMapper twDeleteMapper) {
+        this.twDeleteMapper = twDeleteMapper;
+    }
+
+    public void deleteItem(Long id) {
+        // 调用Mapper执行数据库删除操作
+        twDeleteMapper.deleteById(id);
+    }
+}