my-bigScreen/src/main/java/com/mini/mybigscreen/biz/controller/HomeModuleUserController.java

package com.mini.mybigscreen.biz.controller;

import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
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;
import jakarta.servlet.http.HttpSession;
import org.springframework.web.bind.annotation.GetMapping;
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>
 * 前端控制器
 * </p>
 *
 * @author gaoxq
 * @since 2026-02-27
 */
@RestController
@RequestMapping("/biz/homeModuleUser")
public class HomeModuleUserController {


    @Resource
    private HomeUserService userService;

    @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);
        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));
    }


    public Result<Message> save() {
        return Result.success(new Message("数据新增成功", "200"));
    }


    public Result<Message> delete() {
        return Result.success(new Message("数据删除成功", "200"));
    }
}