package com.ruoyi.web.controller.user; import cn.hutool.core.util.ObjectUtil; import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper; import com.github.pagehelper.PageInfo; import com.ruoyi.common.constant.HttpStatus; import com.ruoyi.common.core.controller.BaseController; import com.ruoyi.common.core.domain.AjaxResult; import com.ruoyi.common.core.domain.entity.SysUser; import com.ruoyi.common.core.page.TableDataInfo; import com.ruoyi.common.utils.StringUtils; import com.ruoyi.im.comm.Result; import com.ruoyi.im.dto.RegisterDto; import com.ruoyi.im.out.UserAccountOut; import com.ruoyi.im.service.ImApiServcie; import com.ruoyi.im.util.ConverterUtil; import com.ruoyi.im.util.PhoneNumberValidatorUtil; import com.ruoyi.system.domain.UserAccount; import com.ruoyi.system.domain.vo.UserAccountUpdateVo; import com.ruoyi.system.domain.vo.UserAccountVo; import com.ruoyi.system.service.UserAccountService; import lombok.extern.slf4j.Slf4j; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.security.access.prepost.PreAuthorize; import org.springframework.validation.annotation.Validated; import org.springframework.web.bind.annotation.*; import java.util.*; import java.util.stream.Collectors; @RestController @RequestMapping("/im/user") @Slf4j public class UserController extends BaseController { @Autowired UserAccountService userAccountService; @Autowired private ImApiServcie imApiServcie; /** * 获取会员列表 */ @GetMapping("/list") public TableDataInfo list(UserAccountVo vo) { // 创建查询条件包装器 LambdaQueryWrapper queryWrapper = new LambdaQueryWrapper<>(); // 只有当 keyword 不为空时才添加 OR 条件 if (ObjectUtil.isNotEmpty(vo.getKeywords())) { queryWrapper.and(wrapper -> wrapper .eq(UserAccount::getId, vo.getKeywords()) .or() .like(UserAccount::getPhoneNumber, vo.getKeywords()) .or() .like(UserAccount::getAccount, vo.getKeywords()) .or() .like(UserAccount::getNickname, vo.getKeywords()) ); } // 添加其他条件 queryWrapper .eq(ObjectUtil.isNotEmpty(vo.getAccountType()), UserAccount::getAccountType, vo.getAccountType()) .eq(ObjectUtil.isNotEmpty(vo.getStatus()), UserAccount::getStatus, vo.getStatus()) .eq(ObjectUtil.isNotEmpty(vo.getPosition()), UserAccount::getPosition, vo.getPosition()) .between(ObjectUtil.isAllNotEmpty(vo.getStartTime(), vo.getEndTime()), UserAccount::getCreateTime, vo.getStartTime(), vo.getEndTime()); // 默认按创建时间倒序 queryWrapper.orderByDesc(UserAccount::getCreateTime); startPage(); List list = userAccountService.list(queryWrapper); PageInfo pageInfo = new PageInfo<>(list); // 转换为输出对象并递归加载下级列表(最多3级) List toList = convertToUserAccountOutWithSubordinates(list, 3); TableDataInfo rspData = new TableDataInfo(); rspData.setCode(HttpStatus.SUCCESS); rspData.setMsg("查询成功"); rspData.setRows(toList); rspData.setTotal(pageInfo.getTotal()); return rspData; } /** * 转换用户账户列表并递归加载下级用户 * @param userAccounts 用户账户列表 * @param maxLevel 最大递归层级 * @return 包含下级列表的用户输出对象列表 */ private List convertToUserAccountOutWithSubordinates(List userAccounts, int maxLevel) { if (ObjectUtil.isEmpty(userAccounts) || maxLevel <= 0) { return new ArrayList<>(); } // 先转换基础信息 List result = ConverterUtil.convertToList(userAccounts, UserAccountOut.class); // 递归加载下级用户 loadSubordinateUsersRecursive(result, maxLevel); return result; } /** * 递归加载多级下级用户 * @param userAccountOuts 当前层级的用户列表 * @param remainingLevels 剩余递归层级 */ private void loadSubordinateUsersRecursive(List userAccountOuts, int remainingLevels) { if (ObjectUtil.isEmpty(userAccountOuts) || remainingLevels <= 0) { return; } // 加载当前级别的下级用户 loadCurrentLevelSubordinates(userAccountOuts); // 递归加载下级的下级 for (UserAccountOut user : userAccountOuts) { if (ObjectUtil.isNotEmpty(user.getSubordinateList())) { loadSubordinateUsersRecursive(user.getSubordinateList(), remainingLevels - 1); } } } /** * 加载当前层级的直接下级用户 * @param userAccountOuts 当前层级的用户列表 */ private void loadCurrentLevelSubordinates(List userAccountOuts) { if (ObjectUtil.isEmpty(userAccountOuts)) { return; } // 收集所有用户的账号(用于查询下级) List accounts = userAccountOuts.stream() .map(UserAccountOut::getAccount) .filter(ObjectUtil::isNotEmpty) .distinct() .collect(Collectors.toList()); if (accounts.isEmpty()) { // 如果没有账号,为所有用户设置空列表 userAccountOuts.forEach(user -> user.setSubordinateList(new ArrayList<>())); return; } // 批量查询所有直接下级用户 LambdaQueryWrapper queryWrapper = new LambdaQueryWrapper<>(); queryWrapper.in(UserAccount::getInvitationAccount, accounts); List allSubordinates = userAccountService.list(queryWrapper); // 转换为输出对象 List allSubordinateOuts = ConverterUtil.convertToList(allSubordinates, UserAccountOut.class); // 按邀请人账号分组 Map> subordinateMap = allSubordinateOuts.stream() .filter(sub -> ObjectUtil.isNotEmpty(sub.getInvitationAccount())) .collect(Collectors.groupingBy(UserAccountOut::getInvitationAccount)); // 为每个用户设置下级列表 for (UserAccountOut user : userAccountOuts) { if (ObjectUtil.isNotEmpty(user.getAccount())) { List subordinates = subordinateMap.get(user.getAccount()); user.setSubordinateList(ObjectUtil.isNotEmpty(subordinates) ? subordinates : new ArrayList<>()); } else { user.setSubordinateList(new ArrayList<>()); } } } /** * 获取用户的下级树形结构 * @param userId 用户ID * @param maxLevel 最大层级深度 * @return 用户下级树形结构 */ @GetMapping("/subordinateTree/{userId}") public AjaxResult getSubordinateTree(@PathVariable Integer userId, @RequestParam(defaultValue = "3") int maxLevel) { try { UserAccount userAccount = userAccountService.getById(userId); if (ObjectUtil.isEmpty(userAccount)) { return AjaxResult.error("用户不存在"); } // 转换当前用户 UserAccountOut userOut = ConverterUtil.convert(userAccount, UserAccountOut.class); // 递归加载下级树 List userList = new ArrayList<>(); userList.add(userOut); loadSubordinateUsersRecursive(userList, maxLevel); return AjaxResult.success(userOut); } catch (Exception e) { log.error("获取用户下级树失败", e); return AjaxResult.error("获取下级树失败"); } } /** * 获取用户的直接下级列表(不分页) */ @GetMapping("/directSubordinates/{userId}") public AjaxResult getDirectSubordinates(@PathVariable Integer userId) { try { UserAccount userAccount = userAccountService.getById(userId); if (ObjectUtil.isEmpty(userAccount)) { return AjaxResult.error("用户不存在"); } // 查询直接下级 LambdaQueryWrapper queryWrapper = new LambdaQueryWrapper<>(); queryWrapper.eq(UserAccount::getInvitationAccount, userAccount.getAccount()); List subordinates = userAccountService.list(queryWrapper); List result = ConverterUtil.convertToList(subordinates, UserAccountOut.class); return AjaxResult.success(result); } catch (Exception e) { log.error("获取直接下级列表失败", e); return AjaxResult.error("获取下级列表失败"); } } /** * 修改会员 */ // @PreAuthorize("@ss.hasPermi('im:user:updateUserAccount')") @PostMapping("/updateUserAccount") public AjaxResult updateUserAccount(UserAccountUpdateVo vo) { try { UserAccount userAccount = userAccountService.getById(vo.getId()); if(ObjectUtil.isEmpty(userAccount)){ return AjaxResult.error("会员不存在!"); } PhoneNumberValidatorUtil.ValidationResult result = PhoneNumberValidatorUtil.validatePhoneNumber(vo.getPhoneNumber()); if(!result.isValid()){ return AjaxResult.error("手机号格式不正确!"); } vo.setAccountId(userAccount.getCloudMessageAccount()); return imApiServcie.updateUserAccount(vo); }catch (Exception e){ e.printStackTrace(); logger.error("修改会员失败!"); } return AjaxResult.success(); } /** * 创建会员 */ @PostMapping("/batchRegister") public Result batchRegister(@Validated RegisterDto dto){ try { if(null == dto.getType()){ return Result.error("类型不能为空"); }else if(dto.getType() == 2){ if(StringUtils.isEmpty(dto.getAccount())){ return Result.error("账号不能为空"); } if(StringUtils.isEmpty(dto.getPassword())){ return Result.error("密码不能为空"); } if(StringUtils.isEmpty(dto.getNickname())){ return Result.error("昵称不能为空"); } }else if (dto.getType() == 1){ if(dto.getNumber() <= 0){ return Result.error("数量不能为空"); }else if(dto.getNumber() > 100){ return Result.error("批量注册最多一次100"); } } return imApiServcie.batchRegister(dto); }catch (Exception e){ e.printStackTrace(); log.error("-----------批量注册报错------------"); return Result.error("注册失败,请稍后再试!"); } } }