package com.ruoyi.account.service.impl;
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import com.baomidou.mybatisplus.core.toolkit.Wrappers;
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import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
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import com.baomidou.mybatisplus.extension.conditions.query.LambdaQueryChainWrapper;
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import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
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import com.ruoyi.account.api.dto.AppUserWhitelistAllocateDTO;
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import com.ruoyi.account.api.dto.AppUserWhitelistAllocateItemDTO;
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import com.ruoyi.account.api.dto.AppUserWhitelistImportDTO;
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import com.ruoyi.account.api.dto.AppUserWhitelistQueryDTO;
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import com.ruoyi.account.api.dto.AppUserWhitelistSaveDTO;
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import com.ruoyi.account.api.model.TAppUser;
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import com.ruoyi.account.api.model.TAppUserWhitelist;
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import com.ruoyi.account.api.model.TAppUserWhitelistSite;
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import com.ruoyi.account.api.model.TCompanyAllocateRecord;
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import com.ruoyi.account.api.vo.AppUserWhitelistAllocateVO;
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import com.ruoyi.account.api.vo.AppUserWhitelistMatchVO;
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import com.ruoyi.account.api.vo.AppUserWhitelistImportErrorVO;
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import com.ruoyi.account.api.vo.AppUserWhitelistImportResultVO;
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import com.ruoyi.account.mapper.TAppUserWhitelistMapper;
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import com.ruoyi.account.service.TAppUserService;
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import com.ruoyi.account.service.TAppUserWhitelistService;
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import com.ruoyi.account.service.TAppUserWhitelistSiteService;
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import com.ruoyi.account.service.TCompanyAllocateRecordService;
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import com.ruoyi.chargingPile.api.domain.SiteMenu;
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import com.ruoyi.chargingPile.api.feignClient.PartnerClient;
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import com.ruoyi.chargingPile.api.feignClient.SiteClient;
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import com.ruoyi.chargingPile.api.model.Partner;
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import com.ruoyi.chargingPile.api.model.Site;
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import com.ruoyi.common.core.domain.R;
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import com.ruoyi.common.core.exception.ServiceException;
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import com.ruoyi.common.core.utils.StringUtils;
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import com.ruoyi.common.core.utils.poi.ExcelUtil;
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import com.ruoyi.common.core.web.domain.BasePojo;
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import com.ruoyi.common.security.service.TokenService;
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import com.ruoyi.common.security.utils.SecurityUtils;
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import com.ruoyi.other.api.domain.TFleet;
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import com.ruoyi.other.api.domain.TGroupCompany;
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import com.ruoyi.other.api.feignClient.GroupCompanyClient;
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import com.ruoyi.system.api.domain.SysUser;
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import com.ruoyi.system.api.feignClient.SysUserClient;
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import com.ruoyi.system.api.model.LoginUser;
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import org.apache.poi.ss.usermodel.Row;
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import org.apache.poi.ss.usermodel.Sheet;
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import org.apache.poi.ss.usermodel.Workbook;
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import org.apache.poi.ss.usermodel.WorkbookFactory;
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import org.redisson.api.RLock;
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import org.redisson.api.RedissonClient;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.stereotype.Service;
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import org.springframework.transaction.PlatformTransactionManager;
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import org.springframework.transaction.TransactionDefinition;
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import org.springframework.transaction.annotation.Transactional;
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import org.springframework.transaction.support.TransactionTemplate;
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import org.springframework.web.multipart.MultipartFile;
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import javax.annotation.Resource;
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import java.io.InputStream;
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import java.math.BigDecimal;
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import java.math.RoundingMode;
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import java.util.ArrayList;
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import java.util.Collections;
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import java.util.HashMap;
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import java.util.HashSet;
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import java.util.LinkedHashMap;
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import java.util.List;
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import java.util.Map;
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import java.util.Objects;
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import java.util.Set;
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import java.util.concurrent.TimeUnit;
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import java.util.regex.Pattern;
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import java.util.stream.Collectors;
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/**
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* 白名单用户服务实现
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*/
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@Service
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public class TAppUserWhitelistServiceImpl extends ServiceImpl<TAppUserWhitelistMapper, TAppUserWhitelist> implements TAppUserWhitelistService {
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private static final Logger log = LoggerFactory.getLogger(TAppUserWhitelistServiceImpl.class);
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private static final Pattern PHONE_PATTERN = Pattern.compile("^1\\d{10}$");
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private static final String IMPORT_HEADER_PHONE = "用户手机号";
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private static final int BENEFIT_ALL_FREE = 1;
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private static final int BENEFIT_ELECTRIC_FREE = 2;
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private static final int BENEFIT_SERVICE_FREE = 3;
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private static final int SCOPE_ALL_SITE = 1;
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private static final int SCOPE_SELECTED_SITE = 2;
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private static final int SCOPE_PARTNER = 3;
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private static final int STATUS_ENABLED = 1;
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private static final int STATUS_DISABLED = 2;
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/** 姓名最大长度（对应 varchar(64)） */
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private static final int MAX_NAME_LENGTH = 64;
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/** 公司账户模式：2=分配模式（可设置初始分配额度并扣减公司可用余额） */
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private static final int ACCOUNT_MODE_ALLOCATION = 2;
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/** 初始分配额度上限（对应 decimal(12,2)） */
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private static final BigDecimal MAX_INIT_QUOTA = new BigDecimal("99999999.99");
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/** 初始分配额度并发锁前缀：新增按手机号、编辑按ID串行，防止并发下重复扣减或退还公司余额 */
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private static final String QUOTA_LOCK_PREFIX = "APP_USER_WHITELIST_QUOTA:";
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/** 额度分配：单次最多分配的白名单数量，防止单次请求过大 */
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private static final int MAX_ALLOCATE_WHITELIST_COUNT = 200;
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/** 白名单额度分配并发锁前缀：按公司串行，防止同公司并发分配重复占用可分配余额 */
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private static final String ALLOCATE_LOCK_PREFIX = "APP_USER_WHITELIST_QUOTA:COMPANY:";
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/** 获取锁最长等待时间（秒） */
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private static final long LOCK_WAIT_SECONDS = 5L;
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/** 锁自动释放时间（秒），兜住异常未解锁的场景 */
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private static final long LOCK_LEASE_SECONDS = 30L;
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@Resource
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private TAppUserWhitelistSiteService whitelistSiteService;
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@Resource
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private TAppUserService appUserService;
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@Resource
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private SiteClient siteClient;
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@Resource
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private PartnerClient partnerClient;
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@Resource
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private TokenService tokenService;
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@Resource
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private SysUserClient sysUserClient;
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@Resource
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private PlatformTransactionManager transactionManager;
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@Autowired
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private GroupCompanyClient groupCompanyClient;
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@Autowired
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private RedissonClient redissonClient;
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@Resource
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private TCompanyAllocateRecordService companyAllocateRecordService;
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@Override
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public Page<TAppUserWhitelist> pageList(AppUserWhitelistQueryDTO queryDTO) {
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if (queryDTO == null) {
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queryDTO = new AppUserWhitelistQueryDTO();
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}
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Integer currentPartnerId = getCurrentPartnerId();
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String username = getUsername();
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LambdaQueryChainWrapper<TAppUserWhitelist> query = this.lambdaQuery()
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.like(StringUtils.isNotBlank(queryDTO.getPhone()), TAppUserWhitelist::getPhone, queryDTO.getPhone())
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.like(StringUtils.isNotBlank(queryDTO.getName()), TAppUserWhitelist::getName, queryDTO.getName())
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.eq(queryDTO.getCompanyId() != null, TAppUserWhitelist::getCompanyId, queryDTO.getCompanyId())
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.eq(queryDTO.getFleetId() != null, TAppUserWhitelist::getFleetId, queryDTO.getFleetId())
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.eq(queryDTO.getStatus() != null, TAppUserWhitelist::getStatus, queryDTO.getStatus())
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.eq(TAppUserWhitelist::getDelFlag, false);
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if (currentPartnerId != null) {
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if (StringUtils.isNotBlank(username)) {
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query.and(wrapper -> wrapper.eq(TAppUserWhitelist::getPartnerId, currentPartnerId)
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.or()
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.eq(TAppUserWhitelist::getCreateBy, username));
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} else {
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query.eq(TAppUserWhitelist::getPartnerId, currentPartnerId);
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}
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}
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Page<TAppUserWhitelist> page = query.orderByDesc(BasePojo::getCreateTime)
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.page(Page.of(queryDTO.getPageCurr(), queryDTO.getPageSize()));
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fillDisplay(page.getRecords());
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return page;
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}
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@Override
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public TAppUserWhitelist detail(Long id) {
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TAppUserWhitelist whitelist = this.getById(id);
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if (whitelist == null) {
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throw new ServiceException("白名单用户不存在");
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}
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assertPartnerVisible(whitelist);
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fillDisplay(Collections.singletonList(whitelist));
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return whitelist;
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}
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@Override
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@Transactional(rollbackFor = Exception.class)
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public void saveWhitelist(AppUserWhitelistSaveDTO saveDTO) {
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validateSaveDTO(saveDTO);
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if (saveDTO.getId() == null) {
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createWhitelist(saveDTO);
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} else {
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updateWhitelist(saveDTO);
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}
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}
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@Override
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@Transactional(rollbackFor = Exception.class)
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public void deleteByIds(String ids) {
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if (StringUtils.isBlank(ids)) {
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return;
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}
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for (String id : ids.split(",")) {
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if (StringUtils.isBlank(id)) {
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continue;
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}
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Long whitelistId = Long.valueOf(id);
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TAppUserWhitelist whitelist = this.getById(whitelistId);
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if (whitelist == null) {
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continue;
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}
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assertPartnerVisible(whitelist);
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this.removeById(whitelistId);
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whitelistSiteService.remove(Wrappers.lambdaQuery(TAppUserWhitelistSite.class)
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.eq(TAppUserWhitelistSite::getWhitelistId, whitelistId));
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}
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}
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/**
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* 批量解绑车队：仅清空车队归属（fleet_id 置空），公司、余额、状态等不受影响；
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* 未绑定车队的选中记录忽略不计
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*/
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@Override
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@Transactional(rollbackFor = Exception.class)
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public int unbindFleet(List<Long> ids) {
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if (ids == null || ids.isEmpty()) {
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throw new ServiceException("请选择需要解绑车队的白名单用户");
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}
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List<Long> distinct = ids.stream().filter(Objects::nonNull).distinct().collect(Collectors.toList());
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if (distinct.isEmpty()) {
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throw new ServiceException("请选择需要解绑车队的白名单用户");
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}
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List<TAppUserWhitelist> records = listByIds(distinct);
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if (records.size() != distinct.size()) {
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throw new ServiceException("部分白名单用户不存在或已删除");
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}
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for (TAppUserWhitelist record : records) {
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assertPartnerVisible(record);
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}
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List<Long> boundIds = records.stream()
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.filter(record -> record.getFleetId() != null)
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.map(TAppUserWhitelist::getId)
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.collect(Collectors.toList());
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if (boundIds.isEmpty()) {
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return 0;
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}
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// 显式 set null 清空车队归属（MyBatis-Plus 字段策略会忽略实体 null，需走 UpdateWrapper）
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boolean updated = lambdaUpdate()
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.in(TAppUserWhitelist::getId, boundIds)
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.set(TAppUserWhitelist::getFleetId, null)
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.set(TAppUserWhitelist::getUpdateBy, getUsername())
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.setSql("update_time = now()")
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.update();
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if (!updated) {
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throw new ServiceException("白名单用户车队解绑失败，请重试");
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}
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return boundIds.size();
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}
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@Override
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public AppUserWhitelistImportResultVO importWhitelist(MultipartFile file) throws Exception {
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if (file == null || file.isEmpty()) {
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throw new ServiceException("导入文件不能为空");
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}
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int titleNum = getImportTitleNum(file);
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ExcelUtil<AppUserWhitelistImportDTO> util = new ExcelUtil<>(AppUserWhitelistImportDTO.class);
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List<AppUserWhitelistImportDTO> rows = util.importExcel(file.getInputStream(), titleNum);
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if (rows == null || rows.isEmpty()) {
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throw new ServiceException("导入数据不能为空");
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}
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Map<String, AppUserWhitelistSaveDTO> validRows = new LinkedHashMap<>();
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Map<String, Integer> validRowNumbers = new HashMap<>();
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List<AppUserWhitelistImportErrorVO> errors = new ArrayList<>();
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Set<String> importPhones = new HashSet<>();
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for (int i = 0; i < rows.size(); i++) {
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AppUserWhitelistImportDTO row = rows.get(i);
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int rowNum = titleNum + i + 2;
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List<String> rowErrors = validateImportRow(row);
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if (!rowErrors.isEmpty()) {
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errors.add(new AppUserWhitelistImportErrorVO(rowNum, normalize(row.getPhone()), String.join("；", rowErrors)));
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continue;
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}
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AppUserWhitelistSaveDTO dto = buildSaveDTO(row);
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if (!importPhones.add(dto.getPhone())) {
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errors.add(new AppUserWhitelistImportErrorVO(rowNum, dto.getPhone(), "导入文件中手机号重复"));
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continue;
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}
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if (getByPhone(dto.getPhone()) != null) {
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errors.add(new AppUserWhitelistImportErrorVO(rowNum, dto.getPhone(), "该手机号已存在白名单配置"));
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continue;
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}
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validRows.put(dto.getPhone(), dto);
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validRowNumbers.put(dto.getPhone(), rowNum);
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}
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TransactionTemplate rowTransaction = new TransactionTemplate(transactionManager);
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rowTransaction.setPropagationBehavior(TransactionDefinition.PROPAGATION_REQUIRES_NEW);
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int successCount = 0;
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for (Map.Entry<String, AppUserWhitelistSaveDTO> entry : validRows.entrySet()) {
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try {
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rowTransaction.execute(status -> {
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createWhitelist(entry.getValue());
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return null;
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});
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successCount++;
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} catch (Exception exception) {
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errors.add(new AppUserWhitelistImportErrorVO(validRowNumbers.get(entry.getKey()), entry.getKey(),
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getImportSaveErrorMessage(exception)));
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}
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}
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AppUserWhitelistImportResultVO result = new AppUserWhitelistImportResultVO();
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result.setTotalCount(rows.size());
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result.setErrorCount(errors.size());
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result.setSuccessCount(successCount);
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result.setErrorMessage(errors);
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return result;
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}
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private String getImportSaveErrorMessage(Exception exception) {
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Throwable current = exception;
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while (current != null) {
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if (current instanceof ServiceException && StringUtils.isNotBlank(current.getMessage())) {
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return current.getMessage();
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}
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current = current.getCause();
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}
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return "数据保存失败";
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}
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/**
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* 判断指定用户在指定站点是否命中启用状态的白名单规则
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*
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* @param appUserId APP用户ID
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* @param siteId 站点ID
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* @return 白名单命中结果
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*/
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@Override
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public AppUserWhitelistMatchVO matchWhitelist(Long appUserId, Integer siteId) {
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AppUserWhitelistMatchVO emptyResult = new AppUserWhitelistMatchVO();
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if (appUserId == null || siteId == null) {
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return emptyResult;
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}
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TAppUser appUser = appUserService.getById(appUserId);
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if (appUser == null || StringUtils.isBlank(appUser.getPhone())) {
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return emptyResult;
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}
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TAppUserWhitelist whitelist = this.lambdaQuery()
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.eq(TAppUserWhitelist::getPhone, appUser.getPhone())
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.eq(TAppUserWhitelist::getStatus, STATUS_ENABLED)
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.eq(TAppUserWhitelist::getDelFlag, false)
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.last("LIMIT 1")
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.one();
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if (whitelist == null || !isWhitelistScopeMatched(whitelist, siteId)) {
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return emptyResult;
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}
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AppUserWhitelistMatchVO result = new AppUserWhitelistMatchVO();
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result.setMatched(true);
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result.setWhitelistId(whitelist.getId());
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result.setBenefitType(whitelist.getBenefitType());
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result.setScopeType(whitelist.getScopeType());
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result.setBenefitName(getBenefitName(whitelist.getBenefitType()));
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result.setCompanyId(whitelist.getCompanyId());
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result.setFleetId(whitelist.getFleetId());
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return result;
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}
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@Override
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public List<TAppUserWhitelist> listByCompany(Integer companyId) {
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if (companyId == null) {
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return Collections.emptyList();
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}
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return lambdaQuery()
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.eq(TAppUserWhitelist::getCompanyId, companyId)
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.eq(TAppUserWhitelist::getDelFlag, false)
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.orderByDesc(BasePojo::getCreateTime)
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.list();
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}
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@Override
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public AppUserWhitelistAllocateVO getAllocateOverview(Integer companyId) {
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if (companyId == null) {
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throw new ServiceException("请选择公司");
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}
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TGroupCompany company = loadCompany(companyId);
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if (company == null) {
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throw new ServiceException("公司不存在或已删除");
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}
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return buildAllocateOverview(company);
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}
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@Override
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@Transactional(rollbackFor = Exception.class)
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public AppUserWhitelistAllocateVO allocateQuota(AppUserWhitelistAllocateDTO allocateDTO) {
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Map<Long, BigDecimal> amounts = validateAllocateRequest(allocateDTO);
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Integer companyId = allocateDTO.getCompanyId();
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// 公司必须存在、启用且为分配模式（共享模式不支持额度分配）
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TGroupCompany company = loadAllocationCompany(companyId);
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BigDecimal total = amounts.values().stream()
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.reduce(BigDecimal.ZERO, BigDecimal::add)
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.setScale(2, RoundingMode.HALF_UP);
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// 同公司分配串行化，避免并发下重复占用可分配余额
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RLock lock = redissonClient.getLock(ALLOCATE_LOCK_PREFIX + companyId);
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boolean locked = tryQuotaLock(lock, "该公司额度分配正在处理中，请稍后重试");
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try {
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List<TAppUserWhitelist> whitelists = listByIds(amounts.keySet());
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if (whitelists == null || whitelists.size() != amounts.size()) {
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throw new ServiceException("部分白名单用户不存在或已删除");
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}
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for (TAppUserWhitelist whitelist : whitelists) {
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// 合作商账号仅能分配自身可见的白名单记录
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assertPartnerVisible(whitelist);
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BigDecimal amount = amounts.get(whitelist.getId());
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if (!companyId.equals(whitelist.getCompanyId())) {
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throw new ServiceException("白名单用户【" + whitelist.getPhone() + "】不属于所选公司，无法分配额度");
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}
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if (!Integer.valueOf(STATUS_ENABLED).equals(whitelist.getStatus())) {
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throw new ServiceException("白名单用户【" + whitelist.getPhone() + "】已停用，禁止分配额度");
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}
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BigDecimal balance = normalizeQuota(whitelist.getBalance());
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if (balance.add(amount).compareTo(MAX_INIT_QUOTA) > 0) {
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throw new ServiceException("白名单用户【" + whitelist.getPhone() + "】分配后余额超过上限"
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+ MAX_INIT_QUOTA.toPlainString());
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}
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}
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// 先扣公司可分配余额（条件更新，余额不足直接失败），失败无需补偿
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R<BigDecimal> deductResponse = groupCompanyClient.deductBalance(companyId, total);
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if (deductResponse == null || !R.isSuccess(deductResponse)) {
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throw new ServiceException(buildDeductFailureMessage(deductResponse));
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}
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try {
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String operator = getUsername();
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for (TAppUserWhitelist whitelist : whitelists) {
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BigDecimal amount = amounts.get(whitelist.getId());
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BigDecimal before = normalizeQuota(whitelist.getBalance());
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if (baseMapper.addBalance(whitelist.getId(), amount, operator) != 1) {
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throw new ServiceException("白名单用户【" + whitelist.getPhone() + "】额度分配失败，请重试");
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}
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recordWhitelistAllocate(whitelist.getPhone(), whitelist.getName(), companyId, before, amount,
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TCompanyAllocateRecord.SOURCE_ALLOCATE, buildWhitelistAllocateRemark(company));
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}
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} catch (RuntimeException ex) {
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// 白名单余额变更随事务回滚，公司余额为远程扣减需显式退还
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refundQuietly(companyId, total);
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throw ex;
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}
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AppUserWhitelistAllocateVO vo = buildAllocateOverview(company);
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vo.setAvailableBalance(normalizeMoney(deductResponse.getData()));
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return vo;
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} finally {
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unlockQuota(lock, locked);
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}
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}
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/**
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* 根据白名单范围类型判断当前站点是否在可用范围内
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*
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* @param whitelist 白名单配置
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* @param siteId 站点ID
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* @return true=命中范围
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*/
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private boolean isWhitelistScopeMatched(TAppUserWhitelist whitelist, Integer siteId) {
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if (Objects.equals(whitelist.getScopeType(), SCOPE_ALL_SITE)) {
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return whitelist.getPartnerId() == null || isSiteBelongsToPartner(siteId, whitelist.getPartnerId());
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}
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if (Objects.equals(whitelist.getScopeType(), SCOPE_SELECTED_SITE)) {
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return whitelistSiteService.lambdaQuery()
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.eq(TAppUserWhitelistSite::getWhitelistId, whitelist.getId())
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.eq(TAppUserWhitelistSite::getSiteId, siteId)
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.count() > 0;
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}
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if (Objects.equals(whitelist.getScopeType(), SCOPE_PARTNER)) {
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R<List<Site>> siteResult = siteClient.getSiteByIds(Collections.singletonList(siteId));
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List<Site> sites = siteResult == null || siteResult.getData() == null ? Collections.emptyList() : siteResult.getData();
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return !sites.isEmpty() && Objects.equals(sites.get(0).getPartnerId(), whitelist.getPartnerId());
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}
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return false;
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}
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private int getImportTitleNum(MultipartFile file) throws Exception {
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try (InputStream inputStream = file.getInputStream(); Workbook workbook = WorkbookFactory.create(inputStream)) {
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Sheet sheet = workbook.getSheetAt(0);
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if (sheet == null) {
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throw new ServiceException("导入文件sheet不存在");
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}
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int maxRow = Math.min(sheet.getLastRowNum(), 5);
|
for (int i = 0; i <= maxRow; i++) {
|
Row row = sheet.getRow(i);
|
if (isImportHeaderRow(row)) {
|
return i;
|
}
|
}
|
}
|
throw new ServiceException("导入文件表头不正确，请下载最新模板后填写");
|
}
|
|
private boolean isImportHeaderRow(Row row) {
|
if (row == null) {
|
return false;
|
}
|
ExcelUtil<AppUserWhitelistImportDTO> util = new ExcelUtil<>(AppUserWhitelistImportDTO.class);
|
return IMPORT_HEADER_PHONE.equals(normalize(String.valueOf(util.getCellValue(row, 0))));
|
}
|
|
private void validateSaveDTO(AppUserWhitelistSaveDTO saveDTO) {
|
if (saveDTO == null) {
|
throw new ServiceException("请求参数不能为空");
|
}
|
saveDTO.setPhone(normalize(saveDTO.getPhone()));
|
if (!isValidPhone(saveDTO.getPhone())) {
|
throw new ServiceException("请输入正确的用户手机号");
|
}
|
saveDTO.setName(normalize(saveDTO.getName()));
|
if (saveDTO.getName() != null && saveDTO.getName().isEmpty()) {
|
saveDTO.setName(null);
|
}
|
if (StringUtils.isNotBlank(saveDTO.getName()) && saveDTO.getName().length() > MAX_NAME_LENGTH) {
|
throw new ServiceException("姓名长度不能超过" + MAX_NAME_LENGTH + "个字符");
|
}
|
// 状态不传默认启用，仅允许1=启用、2=停用
|
Integer status = saveDTO.getStatus() == null ? STATUS_ENABLED : saveDTO.getStatus();
|
if (!Objects.equals(status, STATUS_ENABLED) && !Objects.equals(status, STATUS_DISABLED)) {
|
throw new ServiceException("请选择正确的状态");
|
}
|
saveDTO.setStatus(status);
|
// 享受权益不传默认全部免费，传了仍按原规则校验
|
Integer benefitType = saveDTO.getBenefitType() == null ? BENEFIT_ALL_FREE : saveDTO.getBenefitType();
|
if (!isValidBenefit(benefitType)) {
|
throw new ServiceException("请选择正确的享受权益");
|
}
|
saveDTO.setBenefitType(benefitType);
|
// 白名单电站不传默认全部电站，传了仍按原规则校验
|
Integer scopeType = saveDTO.getScopeType() == null ? SCOPE_ALL_SITE : saveDTO.getScopeType();
|
if (!isValidScope(scopeType)) {
|
throw new ServiceException("请选择正确的白名单电站范围");
|
}
|
saveDTO.setScopeType(scopeType);
|
if (Objects.equals(scopeType, SCOPE_SELECTED_SITE)
|
&& (saveDTO.getSiteIds() == null || saveDTO.getSiteIds().isEmpty())) {
|
throw new ServiceException("请选择白名单电站");
|
}
|
if (Objects.equals(scopeType, SCOPE_PARTNER) && saveDTO.getPartnerId() == null) {
|
throw new ServiceException("请选择加盟商");
|
}
|
validatePartnerDataScope(saveDTO);
|
TAppUserWhitelist exists = getByPhone(saveDTO.getPhone());
|
if (saveDTO.getId() == null && exists != null) {
|
throw new ServiceException("该手机号已存在白名单配置");
|
}
|
if (saveDTO.getId() != null && exists != null && !Objects.equals(exists.getId(), saveDTO.getId())) {
|
throw new ServiceException("该手机号已存在白名单配置");
|
}
|
}
|
|
private void createWhitelist(AppUserWhitelistSaveDTO saveDTO) {
|
if (getByPhone(saveDTO.getPhone()) != null) {
|
throw new ServiceException("该手机号已存在白名单配置");
|
}
|
// 同手机号并发新增串行化：手机号重复校验与额度扣减在同一临界区内
|
RLock lock = redissonClient.getLock(QUOTA_LOCK_PREFIX + "PHONE:" + saveDTO.getPhone());
|
boolean locked = tryQuotaLock(lock, "该手机号正在处理中，请稍后重试");
|
List<Runnable> compensations = new ArrayList<>();
|
try {
|
if (getByPhone(saveDTO.getPhone()) != null) {
|
throw new ServiceException("该手机号已存在白名单配置");
|
}
|
BigDecimal quota = normalizeQuota(saveDTO.getBalance());
|
Integer companyId = resolveRelationCompanyId(saveDTO);
|
if (quota.signum() > 0) {
|
requireAllocationCompany(companyId);
|
deductBalance(companyId, quota);
|
compensations.add(() -> refundQuietly(companyId, quota));
|
}
|
TAppUserWhitelist whitelist = new TAppUserWhitelist();
|
TAppUser appUser = appUserService.lambdaQuery()
|
.eq(TAppUser::getPhone, saveDTO.getPhone())
|
.last("LIMIT 1")
|
.one();
|
whitelist.setCreateBy(getUsername());
|
whitelist.setAppUserId(appUser == null ? null : appUser.getId());
|
whitelist.setPhone(saveDTO.getPhone());
|
whitelist.setName(saveDTO.getName());
|
whitelist.setBenefitType(saveDTO.getBenefitType());
|
whitelist.setScopeType(saveDTO.getScopeType());
|
whitelist.setPartnerId(resolveWhitelistPartnerId(saveDTO));
|
whitelist.setCompanyId(companyId);
|
whitelist.setFleetId(saveDTO.getFleetId());
|
whitelist.setBalance(quota.signum() > 0 ? quota : null);
|
whitelist.setStatus(saveDTO.getStatus());
|
whitelist.setUpdateBy(getUsername());
|
whitelist.setRemark(saveDTO.getRemark());
|
whitelist.setDelFlag(false);
|
if (whitelist.getId() == null) {
|
this.save(whitelist);
|
}
|
|
whitelistSiteService.deleteByWhitelistId(whitelist.getId());
|
if (Objects.equals(saveDTO.getScopeType(), SCOPE_SELECTED_SITE)) {
|
Long whitelistId = whitelist.getId();
|
List<TAppUserWhitelistSite> sites = saveDTO.getSiteIds().stream()
|
.filter(Objects::nonNull)
|
.distinct()
|
.map(siteId -> {
|
TAppUserWhitelistSite site = new TAppUserWhitelistSite();
|
site.setWhitelistId(whitelistId);
|
site.setSiteId(siteId);
|
site.setDelFlag(false);
|
return site;
|
}).collect(Collectors.toList());
|
if (!sites.isEmpty()) {
|
whitelistSiteService.saveBatch(sites);
|
}
|
}
|
recordWhitelistAllocate(whitelist.getPhone(), whitelist.getName(), companyId, BigDecimal.ZERO, quota,
|
TCompanyAllocateRecord.SOURCE_CREATE, "新增白名单初始分配额度");
|
} catch (RuntimeException ex) {
|
compensate(compensations);
|
throw ex;
|
} finally {
|
unlockQuota(lock, locked);
|
}
|
}
|
|
private void updateWhitelist(AppUserWhitelistSaveDTO saveDTO) {
|
TAppUserWhitelist existing = this.getById(saveDTO.getId());
|
if (existing == null) {
|
throw new ServiceException("白名单用户不存在");
|
}
|
assertPartnerVisible(existing);
|
// 同白名单并发编辑串行化：额度差额计算、公司余额扣减/退还必须在临界区内，防止重复扣减或重复退还
|
RLock lock = redissonClient.getLock(QUOTA_LOCK_PREFIX + saveDTO.getId());
|
boolean locked = tryQuotaLock(lock, "该白名单额度正在处理中，请稍后重试");
|
List<Runnable> compensations = new ArrayList<>();
|
// 分配记录延迟到白名单落库成功后写入：失败时公司余额已回补，不应留下流水
|
List<Runnable> recordTasks = new ArrayList<>();
|
try {
|
TAppUserWhitelist whitelist = this.getById(saveDTO.getId());
|
if (whitelist == null) {
|
throw new ServiceException("白名单用户不存在");
|
}
|
assertPartnerVisible(whitelist);
|
BigDecimal newQuota = normalizeQuota(saveDTO.getBalance());
|
Integer newCompanyId = resolveRelationCompanyId(saveDTO);
|
if (newQuota.signum() > 0) {
|
requireAllocationCompany(newCompanyId);
|
}
|
Integer oldCompanyId = whitelist.getCompanyId();
|
BigDecimal oldQuota = normalizeQuota(whitelist.getBalance());
|
if (Objects.equals(oldCompanyId, newCompanyId)) {
|
// 同一公司按差额调整：调增扣差额，调减退差额
|
BigDecimal diff = newQuota.subtract(oldQuota);
|
if (diff.signum() > 0 && newCompanyId != null) {
|
deductBalance(newCompanyId, diff);
|
compensations.add(() -> refundQuietly(newCompanyId, diff));
|
recordTasks.add(() -> recordWhitelistAllocate(saveDTO.getPhone(), saveDTO.getName(), newCompanyId,
|
oldQuota, diff, TCompanyAllocateRecord.SOURCE_EDIT, "编辑白名单调整初始分配额度"));
|
} else if (diff.signum() < 0 && newCompanyId != null) {
|
BigDecimal refund = diff.negate();
|
refundBalance(newCompanyId, refund);
|
compensations.add(() -> deductQuietly(newCompanyId, refund));
|
recordTasks.add(() -> recordWhitelistAllocate(saveDTO.getPhone(), saveDTO.getName(), newCompanyId,
|
oldQuota, diff, TCompanyAllocateRecord.SOURCE_EDIT, "编辑白名单调减初始分配额度"));
|
}
|
} else {
|
// 跨公司：旧公司全额退还，新公司全额扣减
|
if (oldCompanyId != null && oldQuota.signum() > 0) {
|
refundBalance(oldCompanyId, oldQuota);
|
compensations.add(() -> deductQuietly(oldCompanyId, oldQuota));
|
recordTasks.add(() -> recordWhitelistAllocate(saveDTO.getPhone(), saveDTO.getName(), oldCompanyId,
|
oldQuota, oldQuota.negate(), TCompanyAllocateRecord.SOURCE_EDIT,
|
"编辑白名单调整所属公司（原公司退还）"));
|
}
|
if (newCompanyId != null && newQuota.signum() > 0) {
|
deductBalance(newCompanyId, newQuota);
|
compensations.add(() -> refundQuietly(newCompanyId, newQuota));
|
recordTasks.add(() -> recordWhitelistAllocate(saveDTO.getPhone(), saveDTO.getName(), newCompanyId,
|
BigDecimal.ZERO, newQuota, TCompanyAllocateRecord.SOURCE_EDIT, "编辑白名单调整所属公司"));
|
}
|
}
|
TAppUser appUser = appUserService.lambdaQuery()
|
.eq(TAppUser::getPhone, saveDTO.getPhone())
|
.last("LIMIT 1")
|
.one();
|
whitelist.setAppUserId(appUser == null ? null : appUser.getId());
|
whitelist.setPhone(saveDTO.getPhone());
|
whitelist.setName(saveDTO.getName());
|
whitelist.setBenefitType(saveDTO.getBenefitType());
|
whitelist.setScopeType(saveDTO.getScopeType());
|
whitelist.setPartnerId(resolveWhitelistPartnerId(saveDTO));
|
whitelist.setCompanyId(newCompanyId);
|
whitelist.setFleetId(saveDTO.getFleetId());
|
whitelist.setBalance(newQuota.signum() > 0 ? newQuota : null);
|
whitelist.setStatus(saveDTO.getStatus());
|
whitelist.setUpdateBy(getUsername());
|
whitelist.setRemark(saveDTO.getRemark());
|
whitelist.setDelFlag(false);
|
this.baseMapper.updateByIdIgnoreLogic(whitelist);
|
|
whitelistSiteService.deleteByWhitelistId(whitelist.getId());
|
if (Objects.equals(saveDTO.getScopeType(), SCOPE_SELECTED_SITE)) {
|
Long whitelistId = whitelist.getId();
|
List<TAppUserWhitelistSite> sites = saveDTO.getSiteIds().stream()
|
.filter(Objects::nonNull)
|
.distinct()
|
.map(siteId -> {
|
TAppUserWhitelistSite site = new TAppUserWhitelistSite();
|
site.setWhitelistId(whitelistId);
|
site.setSiteId(siteId);
|
site.setDelFlag(false);
|
return site;
|
}).collect(Collectors.toList());
|
if (!sites.isEmpty()) {
|
whitelistSiteService.saveBatch(sites);
|
}
|
}
|
recordTasks.forEach(Runnable::run);
|
} catch (RuntimeException ex) {
|
compensate(compensations);
|
throw ex;
|
} finally {
|
unlockQuota(lock, locked);
|
}
|
}
|
|
/**
|
* 查询手机号对应的有效白名单配置，逻辑删除记录允许重新新增。
|
*
|
* @param phone 用户手机号
|
* @return 有效白名单配置
|
*/
|
private TAppUserWhitelist getByPhone(String phone) {
|
return this.baseMapper.selectValidByPhone(phone);
|
}
|
|
/** 写入白名单分配流水（分配为正数、回收为负数；公司为空或金额为0时自动忽略） */
|
private void recordWhitelistAllocate(String phone, String name, Integer companyId, BigDecimal beforeBalance,
|
BigDecimal amount, int changeSource, String remark) {
|
try {
|
companyAllocateRecordService.recordAllocate(TCompanyAllocateRecord.USER_TYPE_WHITELIST, phone, name,
|
companyId, changeSource, beforeBalance, amount, remark);
|
} catch (RuntimeException ex) {
|
// 流水为审计数据，写入失败不阻断白名单额度变更主流程，仅记录日志便于排查
|
log.error("白名单{}分配流水写入失败：{}", phone, ex.getMessage(), ex);
|
}
|
}
|
|
private List<String> validateImportRow(AppUserWhitelistImportDTO row) {
|
List<String> errors = new ArrayList<>();
|
if (row == null) {
|
errors.add("空行");
|
return errors;
|
}
|
String phone = normalize(row.getPhone());
|
if (!isValidPhone(phone)) {
|
errors.add("用户手机号格式错误");
|
}
|
return errors;
|
}
|
|
/** 导入数据统一按默认值处理：全部免费 + 全部电站 + 启用 */
|
private AppUserWhitelistSaveDTO buildSaveDTO(AppUserWhitelistImportDTO row) {
|
AppUserWhitelistSaveDTO dto = new AppUserWhitelistSaveDTO();
|
dto.setPhone(normalize(row.getPhone()));
|
dto.setBenefitType(BENEFIT_ALL_FREE);
|
dto.setScopeType(SCOPE_ALL_SITE);
|
dto.setSiteIds(Collections.emptyList());
|
dto.setStatus(STATUS_ENABLED);
|
return dto;
|
}
|
|
private void fillDisplay(List<TAppUserWhitelist> records) {
|
if (records == null || records.isEmpty()) {
|
return;
|
}
|
Map<Integer, Site> siteMap = getSiteMap(records);
|
Map<Integer, Partner> partnerMap = getPartnerMap(records, siteMap);
|
for (TAppUserWhitelist record : records) {
|
record.setUid(record.getId() == null ? null : record.getId().toString());
|
record.setBenefitName(getBenefitName(record.getBenefitType()));
|
record.setScopeName(getScopeName(record.getScopeType()));
|
if (record.getPartnerId() != null) {
|
Partner partner = partnerMap.get(record.getPartnerId());
|
record.setPartnerName(partner == null ? null : partner.getName());
|
}
|
List<TAppUserWhitelistSite> sites = whitelistSiteService.lambdaQuery()
|
.eq(TAppUserWhitelistSite::getWhitelistId, record.getId())
|
.list();
|
for (TAppUserWhitelistSite siteItem : sites) {
|
Site site = siteMap.get(siteItem.getSiteId());
|
if (site != null) {
|
siteItem.setSiteCode(site.getCode());
|
siteItem.setSiteName(site.getName());
|
siteItem.setSiteType(site.getSiteType());
|
siteItem.setBusinessCategory(site.getBusinessCategory());
|
siteItem.setStatus(site.getStatus());
|
Partner partner = partnerMap.get(site.getPartnerId());
|
siteItem.setPartnerName(partner == null ? null : partner.getName());
|
}
|
}
|
record.setSiteList(sites);
|
record.setSiteIds(sites.stream().map(TAppUserWhitelistSite::getSiteId).collect(Collectors.toList()));
|
}
|
fillCompanyNames(records);
|
fillFleetNames(records);
|
}
|
|
/** 列表回填所属公司名称（远程失败仅记录日志，不影响列表查询） */
|
private void fillCompanyNames(List<TAppUserWhitelist> records) {
|
Map<Integer, String> nameMap = new HashMap<>();
|
for (TAppUserWhitelist record : records) {
|
Integer companyId = record.getCompanyId();
|
if (companyId == null) {
|
continue;
|
}
|
if (nameMap.containsKey(companyId)) {
|
record.setCompanyName(nameMap.get(companyId));
|
continue;
|
}
|
String companyName = null;
|
try {
|
TGroupCompany company = loadCompany(companyId);
|
companyName = company == null ? null : company.getName();
|
} catch (Exception ex) {
|
log.warn("回填公司名称失败，companyId={}", companyId, ex);
|
}
|
nameMap.put(companyId, companyName);
|
record.setCompanyName(companyName);
|
}
|
}
|
|
/** 列表回填所属车队名称（批量查询，远程失败仅记录日志，不影响列表查询） */
|
private void fillFleetNames(List<TAppUserWhitelist> records) {
|
List<Integer> fleetIds = records.stream()
|
.map(TAppUserWhitelist::getFleetId)
|
.filter(Objects::nonNull)
|
.distinct()
|
.collect(Collectors.toList());
|
if (fleetIds.isEmpty()) {
|
return;
|
}
|
try {
|
R<List<TFleet>> response = groupCompanyClient.listFleetsByIds(fleetIds);
|
if (response == null || !R.isSuccess(response) || response.getData() == null) {
|
return;
|
}
|
Map<Integer, String> nameMap = new HashMap<>();
|
for (TFleet fleet : response.getData()) {
|
if (fleet != null && fleet.getId() != null) {
|
nameMap.put(fleet.getId(), fleet.getFleetName());
|
}
|
}
|
records.forEach(record -> record.setFleetName(nameMap.get(record.getFleetId())));
|
} catch (Exception ex) {
|
log.warn("回填车队名称失败，fleetIds={}", fleetIds, ex);
|
}
|
}
|
|
private Map<Integer, Site> getSiteMap(List<TAppUserWhitelist> records) {
|
List<Long> whitelistIds = records.stream().map(TAppUserWhitelist::getId).collect(Collectors.toList());
|
List<TAppUserWhitelistSite> siteLinks = whitelistSiteService.lambdaQuery()
|
.in(TAppUserWhitelistSite::getWhitelistId, whitelistIds)
|
.list();
|
List<Integer> siteIds = siteLinks.stream().map(TAppUserWhitelistSite::getSiteId).distinct().collect(Collectors.toList());
|
if (siteIds.isEmpty()) {
|
return Collections.emptyMap();
|
}
|
R<List<Site>> siteResult = siteClient.getSiteByIds(siteIds);
|
List<Site> sites = siteResult == null || siteResult.getData() == null ? Collections.emptyList() : siteResult.getData();
|
return sites.stream().collect(Collectors.toMap(Site::getId, site -> site, (a, b) -> a));
|
}
|
|
private Map<Integer, Partner> getPartnerMap(List<TAppUserWhitelist> records, Map<Integer, Site> siteMap) {
|
Map<Integer, Partner> partnerMap = new HashMap<>();
|
Set<Integer> partnerIds = new HashSet<>();
|
for (TAppUserWhitelist record : records) {
|
if (record.getPartnerId() != null) {
|
partnerIds.add(record.getPartnerId());
|
}
|
}
|
if (siteMap != null) {
|
for (Site site : siteMap.values()) {
|
if (site != null && site.getPartnerId() != null) {
|
partnerIds.add(site.getPartnerId());
|
}
|
}
|
}
|
for (Integer partnerId : partnerIds) {
|
R<Partner> partnerResult = partnerClient.getPartnerById(partnerId);
|
if (partnerResult != null && partnerResult.getData() != null) {
|
partnerMap.put(partnerId, partnerResult.getData());
|
}
|
}
|
return partnerMap;
|
}
|
|
private void validatePartnerDataScope(AppUserWhitelistSaveDTO saveDTO) {
|
Integer currentPartnerId = getCurrentPartnerId();
|
if (currentPartnerId == null) {
|
return;
|
}
|
if (Objects.equals(saveDTO.getScopeType(), SCOPE_PARTNER)
|
&& !Objects.equals(saveDTO.getPartnerId(), currentPartnerId)) {
|
throw new ServiceException("合作商账号只能选择本合作商");
|
}
|
if (Objects.equals(saveDTO.getScopeType(), SCOPE_SELECTED_SITE)) {
|
Set<Integer> authSiteIds = getCurrentPartnerSiteIds(currentPartnerId);
|
if (authSiteIds.isEmpty()) {
|
throw new ServiceException("当前合作商没有可用电站权限");
|
}
|
List<Integer> unauthorizedSiteIds = saveDTO.getSiteIds().stream()
|
.filter(Objects::nonNull)
|
.filter(siteId -> !authSiteIds.contains(siteId))
|
.collect(Collectors.toList());
|
if (!unauthorizedSiteIds.isEmpty()) {
|
throw new ServiceException("只能选择当前合作商负责的电站");
|
}
|
}
|
}
|
|
private void assertPartnerVisible(TAppUserWhitelist whitelist) {
|
Integer currentPartnerId = getCurrentPartnerId();
|
if (currentPartnerId == null || whitelist == null) {
|
return;
|
}
|
if (Objects.equals(whitelist.getPartnerId(), currentPartnerId)) {
|
return;
|
}
|
if (StringUtils.isNotBlank(whitelist.getCreateBy()) && Objects.equals(whitelist.getCreateBy(), getUsername())) {
|
return;
|
}
|
throw new ServiceException("无权操作该白名单数据");
|
}
|
|
private Integer resolveWhitelistPartnerId(AppUserWhitelistSaveDTO saveDTO) {
|
Integer currentPartnerId = getCurrentPartnerId();
|
if (currentPartnerId != null) {
|
return currentPartnerId;
|
}
|
return Objects.equals(saveDTO.getScopeType(), SCOPE_PARTNER) ? saveDTO.getPartnerId() : null;
|
}
|
|
/** 校验并回填所属公司与车队：车队必须归属所选公司；未选公司时按车队自动带出公司 */
|
private Integer resolveRelationCompanyId(AppUserWhitelistSaveDTO saveDTO) {
|
Integer companyId = saveDTO.getCompanyId();
|
if (companyId != null && loadCompany(companyId) == null) {
|
throw new ServiceException("所属公司不存在或已删除");
|
}
|
Integer fleetId = saveDTO.getFleetId();
|
if (fleetId != null) {
|
TFleet fleet = loadFleet(fleetId);
|
if (fleet == null) {
|
throw new ServiceException("所属车队不存在或已删除");
|
}
|
if (companyId == null) {
|
companyId = fleet.getCompanyId();
|
} else if (!companyId.equals(fleet.getCompanyId())) {
|
throw new ServiceException("所属车队不属于所选公司");
|
}
|
}
|
return companyId;
|
}
|
|
/** 规范化初始分配额度：null 视为 0，不允许负数、超过2位小数或超出上限 */
|
private BigDecimal normalizeQuota(BigDecimal quota) {
|
if (quota == null) {
|
return BigDecimal.ZERO.setScale(2, RoundingMode.HALF_UP);
|
}
|
if (quota.signum() < 0) {
|
throw new ServiceException("初始分配额度不能小于0");
|
}
|
if (quota.stripTrailingZeros().scale() > 2) {
|
throw new ServiceException("初始分配额度最多保留2位小数");
|
}
|
BigDecimal normalized = quota.setScale(2, RoundingMode.HALF_UP);
|
if (normalized.compareTo(MAX_INIT_QUOTA) > 0) {
|
throw new ServiceException("初始分配额度不能超过" + MAX_INIT_QUOTA.toPlainString());
|
}
|
return normalized;
|
}
|
|
/** 校验公司为启用且分配模式（可设置初始分配额度） */
|
private void requireAllocationCompany(Integer companyId) {
|
if (companyId == null) {
|
throw new ServiceException("请选择所属公司后再填写初始分配额度");
|
}
|
TGroupCompany company = loadCompany(companyId);
|
if (company == null) {
|
throw new ServiceException("所属公司不存在或已删除");
|
}
|
if (!Integer.valueOf(ACCOUNT_MODE_ALLOCATION).equals(company.getAccountMode())) {
|
throw new ServiceException("仅分配模式的公司可填写初始分配额度");
|
}
|
if (!Integer.valueOf(1).equals(company.getStatus())) {
|
throw new ServiceException("所属公司已停用，无法填写初始分配额度");
|
}
|
}
|
|
private TGroupCompany loadCompany(Integer companyId) {
|
R<TGroupCompany> response = groupCompanyClient.getCompanyById(companyId);
|
if (response == null || !R.isSuccess(response)) {
|
throw new ServiceException("公司信息查询失败：" + (response == null ? "服务无响应" : response.getMsg()));
|
}
|
return response.getData();
|
}
|
|
/**
|
* 额度分配：加载公司并校验为启用且分配模式。
|
* 与初始分配额度校验分开，便于按场景返回更准确的提示，且不影响既有链路。
|
*/
|
private TGroupCompany loadAllocationCompany(Integer companyId) {
|
if (companyId == null) {
|
throw new ServiceException("请选择公司");
|
}
|
TGroupCompany company = loadCompany(companyId);
|
if (company == null) {
|
throw new ServiceException("公司不存在或已删除");
|
}
|
if (!Integer.valueOf(ACCOUNT_MODE_ALLOCATION).equals(company.getAccountMode())) {
|
throw new ServiceException("该公司为共享模式，不支持额度分配");
|
}
|
if (!Integer.valueOf(1).equals(company.getStatus())) {
|
throw new ServiceException("公司已停用，无法分配额度");
|
}
|
return company;
|
}
|
|
/** 组装额度分配概览（可分配余额、总账户余额） */
|
private AppUserWhitelistAllocateVO buildAllocateOverview(TGroupCompany company) {
|
AppUserWhitelistAllocateVO vo = new AppUserWhitelistAllocateVO();
|
vo.setCompanyId(company.getId());
|
vo.setCompanyName(company.getName());
|
vo.setAccountMode(company.getAccountMode());
|
vo.setAvailableBalance(normalizeMoney(company.getAvailableBalance()));
|
vo.setTotalRechargeAmount(normalizeMoney(company.getTotalRechargeAmount()));
|
return vo;
|
}
|
|
/** 金额归一化：null 视为 0，统一保留2位小数 */
|
private BigDecimal normalizeMoney(BigDecimal amount) {
|
return (amount == null ? BigDecimal.ZERO : amount).setScale(2, RoundingMode.HALF_UP);
|
}
|
|
/** 校验额度分配请求并返回 白名单记录ID → 本次分配金额（保持提交顺序） */
|
private Map<Long, BigDecimal> validateAllocateRequest(AppUserWhitelistAllocateDTO dto) {
|
if (dto == null) {
|
throw new ServiceException("分配参数不能为空");
|
}
|
if (dto.getCompanyId() == null) {
|
throw new ServiceException("请选择公司");
|
}
|
if (dto.getItems() == null || dto.getItems().isEmpty()) {
|
throw new ServiceException("请至少为一条白名单用户填写本次分配金额");
|
}
|
if (dto.getItems().size() > MAX_ALLOCATE_WHITELIST_COUNT) {
|
throw new ServiceException("单次最多分配" + MAX_ALLOCATE_WHITELIST_COUNT + "条白名单用户");
|
}
|
Map<Long, BigDecimal> amounts = new LinkedHashMap<>();
|
for (AppUserWhitelistAllocateItemDTO item : dto.getItems()) {
|
if (item == null || item.getWhitelistId() == null) {
|
throw new ServiceException("分配明细中存在无效白名单用户");
|
}
|
if (amounts.containsKey(item.getWhitelistId())) {
|
throw new ServiceException("分配明细中存在重复白名单用户");
|
}
|
validateAmount(item.getAmount(), "分配金额");
|
if (item.getAmount().compareTo(MAX_INIT_QUOTA) > 0) {
|
throw new ServiceException("单条白名单用户分配金额不能超过" + MAX_INIT_QUOTA.toPlainString());
|
}
|
amounts.put(item.getWhitelistId(), item.getAmount().setScale(2, RoundingMode.HALF_UP));
|
}
|
return amounts;
|
}
|
|
/** 校验金额：必填、大于0、最多2位小数 */
|
private void validateAmount(BigDecimal amount, String fieldName) {
|
if (amount == null) {
|
throw new ServiceException(fieldName + "不能为空");
|
}
|
if (amount.signum() <= 0) {
|
throw new ServiceException(fieldName + "必须大于0");
|
}
|
if (amount.stripTrailingZeros().scale() > 2) {
|
throw new ServiceException(fieldName + "最多保留2位小数");
|
}
|
}
|
|
/** 公司余额扣减失败提示：余额不足场景给出可读文案 */
|
private String buildDeductFailureMessage(R<BigDecimal> response) {
|
if (response == null) {
|
return "公司可用余额扣减失败：服务无响应";
|
}
|
String msg = response.getMsg();
|
if (msg != null && msg.contains("余额不足")) {
|
return "公司可分配余额不足，无法完成本次分配";
|
}
|
return "公司可用余额扣减失败：" + msg;
|
}
|
|
/** 组装额度分配流水备注（含来源公司） */
|
private String buildWhitelistAllocateRemark(TGroupCompany company) {
|
String companyName = company == null || company.getName() == null ? "" : company.getName();
|
String remark = "额度分配（公司：" + companyName + "）";
|
return remark.length() > 255 ? remark.substring(0, 255) : remark;
|
}
|
|
private TFleet loadFleet(Integer fleetId) {
|
R<TFleet> response = groupCompanyClient.getFleetById(fleetId);
|
if (response == null || !R.isSuccess(response)) {
|
throw new ServiceException("车队信息查询失败：" + (response == null ? "服务无响应" : response.getMsg()));
|
}
|
return response.getData();
|
}
|
|
/** 扣减公司可用余额（余额不足或服务异常时抛出业务异常） */
|
private void deductBalance(Integer companyId, BigDecimal amount) {
|
R<BigDecimal> response = groupCompanyClient.deductBalance(companyId, amount);
|
if (response == null || !R.isSuccess(response)) {
|
throw new ServiceException("公司可用余额扣减失败：" + (response == null ? "服务无响应" : response.getMsg()));
|
}
|
}
|
|
/** 退还公司可用余额（失败时抛出业务异常） */
|
private void refundBalance(Integer companyId, BigDecimal amount) {
|
R<BigDecimal> response = groupCompanyClient.refundBalance(companyId, amount);
|
if (response == null || !R.isSuccess(response)) {
|
throw new ServiceException("公司可用余额退还失败：" + (response == null ? "服务无响应" : response.getMsg()));
|
}
|
}
|
|
/** 静默退还（补偿场景使用，失败仅记录日志） */
|
private void refundQuietly(Integer companyId, BigDecimal amount) {
|
try {
|
R<BigDecimal> response = groupCompanyClient.refundBalance(companyId, amount);
|
if (response == null || !R.isSuccess(response)) {
|
log.error("公司可用余额退还失败，需人工核对，companyId={}, amount={}, msg={}",
|
companyId, amount, response == null ? "服务无响应" : response.getMsg());
|
}
|
} catch (Exception ex) {
|
log.error("公司可用余额退还异常，需人工核对，companyId={}, amount={}", companyId, amount, ex);
|
}
|
}
|
|
/** 静默扣减（补偿场景使用，失败仅记录日志） */
|
private void deductQuietly(Integer companyId, BigDecimal amount) {
|
try {
|
R<BigDecimal> response = groupCompanyClient.deductBalance(companyId, amount);
|
if (response == null || !R.isSuccess(response)) {
|
log.error("公司可用余额回滚扣减失败，需人工核对，companyId={}, amount={}, msg={}",
|
companyId, amount, response == null ? "服务无响应" : response.getMsg());
|
}
|
} catch (Exception ex) {
|
log.error("公司可用余额回滚扣减异常，需人工核对，companyId={}, amount={}", companyId, amount, ex);
|
}
|
}
|
|
/** 保存/更新失败时反向补偿已执行的余额操作（倒序执行） */
|
private void compensate(List<Runnable> compensations) {
|
for (int i = compensations.size() - 1; i >= 0; i--) {
|
try {
|
compensations.get(i).run();
|
} catch (Exception ex) {
|
log.error("公司可用余额补偿失败，需人工核对", ex);
|
}
|
}
|
}
|
|
/** 抢占并发锁，抢占失败抛出业务异常 */
|
private boolean tryQuotaLock(RLock lock, String busyMessage) {
|
try {
|
if (!lock.tryLock(LOCK_WAIT_SECONDS, LOCK_LEASE_SECONDS, TimeUnit.SECONDS)) {
|
throw new ServiceException(busyMessage);
|
}
|
return true;
|
} catch (InterruptedException ex) {
|
Thread.currentThread().interrupt();
|
throw new ServiceException(busyMessage);
|
}
|
}
|
|
private void unlockQuota(RLock lock, boolean locked) {
|
if (!locked) {
|
return;
|
}
|
try {
|
if (lock.isHeldByCurrentThread()) {
|
lock.unlock();
|
}
|
} catch (Exception ex) {
|
log.warn("释放白名单额度并发锁失败", ex);
|
}
|
}
|
|
private Set<Integer> getCurrentPartnerSiteIds(Integer partnerId) {
|
R<Set<Integer>> siteResult = partnerClient.authSite(partnerId, SiteMenu.SITE_LIST.getValue());
|
return siteResult == null || siteResult.getData() == null ? Collections.emptySet() : siteResult.getData();
|
}
|
|
private boolean isSiteBelongsToPartner(Integer siteId, Integer partnerId) {
|
if (siteId == null || partnerId == null) {
|
return false;
|
}
|
R<List<Site>> siteResult = siteClient.getSiteByIds(Collections.singletonList(siteId));
|
List<Site> sites = siteResult == null || siteResult.getData() == null ? Collections.emptyList() : siteResult.getData();
|
return !sites.isEmpty() && Objects.equals(sites.get(0).getPartnerId(), partnerId);
|
}
|
|
private Integer getCurrentPartnerId() {
|
SysUser sysUser = getCurrentSysUser();
|
if (sysUser == null || !Objects.equals(sysUser.getRoleType(), 2)) {
|
return null;
|
}
|
return sysUser.getObjectId();
|
}
|
|
private SysUser getCurrentSysUser() {
|
LoginUser loginUser = null;
|
try {
|
loginUser = tokenService.getLoginUser();
|
} catch (Exception e) {
|
// ignore and try security context fallback
|
}
|
if (loginUser == null) {
|
try {
|
loginUser = SecurityUtils.getLoginUser();
|
} catch (Exception e) {
|
// ignore and fall through to null
|
}
|
}
|
if (loginUser == null) {
|
return null;
|
}
|
if (loginUser.getSysUser() != null && loginUser.getSysUser().getRoleType() != null) {
|
return loginUser.getSysUser();
|
}
|
if (loginUser.getUserid() == null) {
|
return loginUser.getSysUser();
|
}
|
R<SysUser> userResult = sysUserClient.getSysUser(loginUser.getUserid());
|
if (userResult != null && userResult.getData() != null) {
|
return userResult.getData();
|
}
|
return loginUser.getSysUser();
|
}
|
|
private boolean isValidPhone(String phone) {
|
return StringUtils.isNotBlank(phone) && PHONE_PATTERN.matcher(phone).matches();
|
}
|
|
private boolean isValidBenefit(Integer benefitType) {
|
return Objects.equals(benefitType, BENEFIT_ALL_FREE)
|
|| Objects.equals(benefitType, BENEFIT_ELECTRIC_FREE)
|
|| Objects.equals(benefitType, BENEFIT_SERVICE_FREE);
|
}
|
|
private boolean isValidScope(Integer scopeType) {
|
return Objects.equals(scopeType, SCOPE_ALL_SITE)
|
|| Objects.equals(scopeType, SCOPE_SELECTED_SITE)
|
|| Objects.equals(scopeType, SCOPE_PARTNER);
|
}
|
|
private String normalize(String value) {
|
return value == null ? null : value.trim();
|
}
|
|
private String getBenefitName(Integer benefitType) {
|
if (Objects.equals(benefitType, BENEFIT_ALL_FREE)) {
|
return "全部免费";
|
}
|
if (Objects.equals(benefitType, BENEFIT_ELECTRIC_FREE)) {
|
return "免电费";
|
}
|
if (Objects.equals(benefitType, BENEFIT_SERVICE_FREE)) {
|
return "免服务费";
|
}
|
return "";
|
}
|
|
private String getScopeName(Integer scopeType) {
|
if (Objects.equals(scopeType, SCOPE_ALL_SITE)) {
|
return "全部电站";
|
}
|
if (Objects.equals(scopeType, SCOPE_SELECTED_SITE)) {
|
return "部分电站";
|
}
|
if (Objects.equals(scopeType, SCOPE_PARTNER)) {
|
return "指定合作商";
|
}
|
return "";
|
}
|
|
private String getUsername() {
|
try {
|
String username = SecurityUtils.getUsername();
|
if (StringUtils.isNotBlank(username)) {
|
return username;
|
}
|
} catch (Exception e) {
|
// ignore and try token context fallback
|
}
|
try {
|
LoginUser loginUser = tokenService.getLoginUser();
|
if (loginUser != null) {
|
if (StringUtils.isNotBlank(loginUser.getUsername())) {
|
return loginUser.getUsername();
|
}
|
if (loginUser.getSysUser() != null && StringUtils.isNotBlank(loginUser.getSysUser().getUserName())) {
|
return loginUser.getSysUser().getUserName();
|
}
|
}
|
} catch (Exception e) {
|
// ignore and fall through to null
|
}
|
return null;
|
}
|
}
|
