粉丝管理
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223
src/main/java/com/rj/service/impl/FanManagementServiceImpl.java
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223
src/main/java/com/rj/service/impl/FanManagementServiceImpl.java
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package com.rj.service.impl;
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import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
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import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
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import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
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import com.rj.entity.FanManagement;
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import com.rj.mapper.FanManagementMapper;
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import com.rj.service.IFanManagementService;
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import com.rj.tenant.TenantContextHolder;
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import lombok.extern.slf4j.Slf4j;
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import org.springframework.stereotype.Service;
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import java.time.LocalDateTime;
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import java.time.format.DateTimeFormatter;
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import java.util.HashMap;
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import java.util.Map;
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/**
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* 粉丝管理服务实现
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*/
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@Slf4j
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@Service
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public class FanManagementServiceImpl
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extends ServiceImpl<FanManagementMapper, FanManagement>
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implements IFanManagementService {
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private static final DateTimeFormatter DATE_TIME_FORMATTER =
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DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm:ss");
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@Override
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public Map<String, Object> add(FanManagement entity) {
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Map<String, Object> result = new HashMap<>();
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try {
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if (entity.getId() == null) {
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result.put("success", false);
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result.put("message", "粉丝ID不能为空");
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return result;
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}
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trimStringFields(entity);
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if (entity.getShareNum() == null) {
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entity.setShareNum(0);
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}
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if (entity.getCreatedAt() == null) {
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entity.setCreatedAt(LocalDateTime.now());
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}
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fillTenantIdIfAbsent(entity);
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boolean ok = this.save(entity);
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result.put("success", ok);
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result.put("message", ok ? "新增成功" : "新增失败");
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if (ok) {
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result.put("data", entity);
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}
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return result;
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} catch (Exception e) {
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log.error("粉丝管理新增异常", e);
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result.put("success", false);
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result.put("message", "新增异常：" + e.getMessage());
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return result;
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}
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}
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@Override
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public Map<String, Object> update(FanManagement entity) {
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Map<String, Object> result = new HashMap<>();
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try {
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if (entity.getId() == null) {
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result.put("success", false);
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result.put("message", "粉丝ID不能为空");
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return result;
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}
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trimStringFields(entity);
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fillTenantIdIfAbsent(entity);
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boolean ok = this.updateById(entity);
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result.put("success", ok);
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result.put("message", ok ? "修改成功" : "修改失败，记录可能不存在");
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if (ok) {
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result.put("data", getOneByIdAndTenant(entity.getId(), entity.getTenantId()));
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}
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return result;
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} catch (Exception e) {
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log.error("粉丝管理修改异常", e);
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result.put("success", false);
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result.put("message", "修改异常：" + e.getMessage());
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return result;
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}
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}
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@Override
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public Map<String, Object> deleteById(Long id) {
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Map<String, Object> result = new HashMap<>();
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try {
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if (id == null) {
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result.put("success", false);
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result.put("message", "粉丝ID不能为空");
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return result;
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}
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boolean ok = this.removeById(id);
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result.put("success", ok);
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result.put("message", ok ? "删除成功" : "删除失败，记录可能不存在");
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return result;
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} catch (Exception e) {
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log.error("粉丝管理删除异常, id={}", id, e);
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result.put("success", false);
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result.put("message", "删除异常：" + e.getMessage());
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return result;
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}
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}
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@Override
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public Map<String, Object> pageQuery(Integer current,
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Integer size,
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String nickname,
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String mobile,
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Integer shareNumMin,
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Integer shareNumMax,
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String createdAtStart,
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String createdAtEnd) {
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Map<String, Object> result = new HashMap<>();
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try {
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if (current == null || current < 1) {
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current = 1;
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}
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if (size == null || size < 1) {
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size = 10;
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}
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LambdaQueryWrapper<FanManagement> queryWrapper = new LambdaQueryWrapper<>();
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if (nickname != null && !nickname.trim().isEmpty()) {
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queryWrapper.like(FanManagement::getNickname, nickname.trim());
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}
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if (mobile != null && !mobile.trim().isEmpty()) {
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queryWrapper.like(FanManagement::getMobile, mobile.trim());
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}
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if (shareNumMin != null) {
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queryWrapper.ge(FanManagement::getShareNum, shareNumMin);
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}
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if (shareNumMax != null) {
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queryWrapper.le(FanManagement::getShareNum, shareNumMax);
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}
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LocalDateTime start = parseDateTime(createdAtStart);
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if (createdAtStart != null && !createdAtStart.trim().isEmpty() && start == null) {
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result.put("success", false);
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result.put("message", "createdAtStart 格式错误，请使用 yyyy-MM-dd HH:mm:ss");
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return result;
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}
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LocalDateTime end = parseDateTime(createdAtEnd);
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if (createdAtEnd != null && !createdAtEnd.trim().isEmpty() && end == null) {
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result.put("success", false);
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result.put("message", "createdAtEnd 格式错误，请使用 yyyy-MM-dd HH:mm:ss");
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return result;
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}
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if (start != null) {
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queryWrapper.ge(FanManagement::getCreatedAt, start);
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}
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if (end != null) {
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queryWrapper.le(FanManagement::getCreatedAt, end);
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}
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queryWrapper.orderByDesc(FanManagement::getCreatedAt);
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Page<FanManagement> page = this.page(new Page<>(current, size), queryWrapper);
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result.put("success", true);
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result.put("message", "查询成功");
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result.put("data", page.getRecords());
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result.put("total", page.getTotal());
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result.put("current", page.getCurrent());
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result.put("size", page.getSize());
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result.put("pages", page.getPages());
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return result;
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} catch (Exception e) {
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log.error("粉丝管理分页查询异常", e);
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result.put("success", false);
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result.put("message", "查询异常：" + e.getMessage());
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return result;
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}
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}
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private FanManagement getOneByIdAndTenant(Long id, String tenantId) {
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LambdaQueryWrapper<FanManagement> q = new LambdaQueryWrapper<>();
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q.eq(FanManagement::getId, id);
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if (tenantId != null && !tenantId.trim().isEmpty()) {
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q.eq(FanManagement::getTenantId, tenantId.trim());
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}
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return this.getOne(q, false);
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}
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private void fillTenantIdIfAbsent(FanManagement entity) {
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if (entity.getTenantId() == null || entity.getTenantId().trim().isEmpty()) {
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String tenantId = TenantContextHolder.getTenantId();
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if (tenantId != null && !tenantId.trim().isEmpty()) {
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entity.setTenantId(tenantId.trim());
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}
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}
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}
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private void trimStringFields(FanManagement entity) {
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if (entity.getTenantId() != null) {
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entity.setTenantId(entity.getTenantId().trim());
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}
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if (entity.getAvatar() != null) {
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entity.setAvatar(entity.getAvatar().trim());
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}
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if (entity.getNickname() != null) {
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entity.setNickname(entity.getNickname().trim());
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}
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if (entity.getMobile() != null) {
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entity.setMobile(entity.getMobile().trim());
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}
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}
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private LocalDateTime parseDateTime(String text) {
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if (text == null || text.trim().isEmpty()) {
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return null;
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}
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try {
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return LocalDateTime.parse(text.trim(), DATE_TIME_FORMATTER);
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} catch (Exception e) {
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return null;
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}
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}
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}
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@@ -34,7 +34,7 @@ import java.util.Optional;
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@RequiredArgsConstructor
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public class LbGoodsServiceImpl extends ServiceImpl<LbGoodsMapper, LbGoods> implements ILbGoodsService {
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private static final BigDecimal RUSH_BUY_MIN_TOTAL_MONEY = new BigDecimal("29000");
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private static final BigDecimal RUSH_BUY_MIN_TOTAL_MONEY = new BigDecimal("26000");
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private static final DateTimeFormatter DATETIME_FMT = DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm:ss");
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@@ -551,7 +551,7 @@ public class LbGoodsServiceImpl extends ServiceImpl<LbGoodsMapper, LbGoods> impl
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w.isNotNull(LbGoods::getSellerId);
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w.gt(LbGoods::getTotalMoney, RUSH_BUY_MIN_TOTAL_MONEY);
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w.ge(LbGoods::getUpdatedAt, updatedAfter);
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w.orderByDesc(LbGoods::getUpdatedAt);
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w.orderByDesc(LbGoods::getTotalMoney);
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List<LbGoods> goodsList = this.list(w);
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if (goodsList.isEmpty()) {
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result.put("success", false);
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