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大屏项目初始化

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gaoxq
2026-03-05 23:17:02 +08:00
parent 3422f7d4cc
commit a56cbbb078
8 changed files with 28 additions and 33 deletions
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33
src/main/java/com/mini/mybigscreen/biz/controller/HomeModuleUserController.java
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@@ -1,13 +1,13 @@
package com.mini.mybigscreen.biz.controller;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.github.yulichang.wrapper.MPJLambdaWrapper;
import com.mini.mybigscreen.Model.Message;
import com.mini.mybigscreen.Model.Result;
import com.mini.mybigscreen.biz.domain.HomeModule;
import com.mini.mybigscreen.biz.domain.HomeModuleUser;
import com.mini.mybigscreen.biz.domain.HomeUser;
import com.mini.mybigscreen.biz.service.HomeModuleService;
import com.mini.mybigscreen.biz.service.HomeModuleUserService;
import com.mini.mybigscreen.biz.service.HomeUserService;
import jakarta.annotation.Resource;
import jakarta.servlet.http.HttpServletRequest;
@@ -17,8 +17,6 @@ import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import java.util.List;
import java.util.Objects;
import java.util.stream.Collectors;
/**
* <p>
@@ -39,27 +37,24 @@ public class HomeModuleUserController {
@Resource
private HomeModuleService moduleService;
@Resource
private HomeModuleUserService moduleUserService;
@GetMapping("list")
public Result<List<HomeModule>> getList(HttpServletRequest request) {
HttpSession session = request.getSession(false);
String userName = (String) session.getAttribute("userName");
QueryWrapper<HomeUser> userQuery = new QueryWrapper<>();
userQuery.eq("user_name", userName);
LambdaQueryWrapper<HomeUser> userQuery = new LambdaQueryWrapper<HomeUser>()
.eq(HomeUser::getUserName, userName);
HomeUser user = userService.getOne(userQuery);
QueryWrapper<HomeModuleUser> moduleUserQuery = new QueryWrapper<>();
moduleUserQuery.eq("user_id", user.getUserId())
.eq("ustatus","1");
List<HomeModuleUser> homeModuleUserList = moduleUserService.list(moduleUserQuery);
QueryWrapper<HomeModule> moduleQuery = new QueryWrapper<>();
moduleQuery.in("module_id", homeModuleUserList.stream()
.map(HomeModuleUser::getModuleId)
.filter(Objects::nonNull)
.collect(Collectors.toList()));
return Result.success(moduleService.list(moduleQuery));
MPJLambdaWrapper<HomeModule> wrapper = new MPJLambdaWrapper<HomeModule>()
.selectAll(HomeModule.class)
.leftJoin(HomeModuleUser.class,
HomeModuleUser::getModuleId,
HomeModule::getModuleId)
.eq(HomeModuleUser::getUserId, user.getUserId())
.eq(HomeModuleUser::getUstatus, "1")
.isNotNull(HomeModule::getModuleId);
List<HomeModule> moduleList = moduleService.list(wrapper);
return Result.success(moduleList);
}