package com.panzhihua.service_community.service.impl;
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import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
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import com.panzhihua.common.model.vos.common.ComBatteryUserAddressVo;
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import com.panzhihua.service_community.entity.ComBatteryUserAddress;
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import com.panzhihua.service_community.dao.ComBatteryUserAddressMapper;
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import com.panzhihua.service_community.service.ComBatteryUserAddressService;
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import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
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import org.springframework.beans.BeanUtils;
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import com.panzhihua.common.model.dtos.common.*;
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import com.panzhihua.common.model.vos.R;
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import org.springframework.stereotype.Service;
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import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
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import java.util.List;
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/**
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* title: 电动车商城-用户收货地址表表服务实现类
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* <p>
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* projectName 成都呐喊信息技术有限公司-智慧社区项目
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* <p>
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* description: 电动车商城-用户收货地址表表服务实现类
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*
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* @author lyq
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* @date 2022-03-29 13:18:20
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*/
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@Service("comBatteryUserAddressService")
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public class ComBatteryUserAddressServiceImpl extends ServiceImpl<ComBatteryUserAddressMapper, ComBatteryUserAddress> implements ComBatteryUserAddressService {
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/**
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* description queryByPage 分页查询
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*
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* @param comBatteryUserAddress 请求参数
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* @return 分页查询列表数据
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* @author lyq
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* @date 2022-03-29 13:18:20
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*/
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@Override
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public R queryByPage(PageComBatteryUserAddressDto comBatteryUserAddress) {
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return R.ok(this.baseMapper.queryAllByLimit(comBatteryUserAddress, new Page(comBatteryUserAddress.getPageNum(), comBatteryUserAddress.getPageSize())));
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}
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/**
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* description insert 新增数据
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*
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* @param comBatteryUserAddress 请求参数
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* @return 新增结果
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* @author lyq
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* @date 2022-03-29 13:18:20
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*/
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@Override
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public R insert(AddComBatteryUserAddressDto comBatteryUserAddress) {
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ComBatteryUserAddress entity = new ComBatteryUserAddress();
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if(comBatteryUserAddress.getIsDefault().equals(ComBatteryUserAddress.IsDefault.yes)){
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//修改用户原来所有收货地址为不默认状态
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this.baseMapper.updateUserAddressIsDefault(comBatteryUserAddress.getUserId());
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}
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BeanUtils.copyProperties(comBatteryUserAddress, entity);
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if (this.baseMapper.insert(entity) > 0) {
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return R.ok();
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}
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return R.fail("添加失败");
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}
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/**
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* description update 修改数据
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*
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* @param editDto 请求参数
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* @return 修改结果
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* @author lyq
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* @date 2022-03-29 13:18:20
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*/
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@Override
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public R update(EditComBatteryUserAddressDto editDto) {
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ComBatteryUserAddress entity = this.baseMapper.selectById(editDto.getId());
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if (entity == null) {
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return R.fail("未查询到该记录");
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}
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if(editDto.getIsDefault().equals(ComBatteryUserAddress.IsDefault.yes)){
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//修改用户原来所有收货地址为不默认状态
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this.baseMapper.updateUserAddressIsDefault(editDto.getUserId());
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}
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BeanUtils.copyProperties(editDto, entity);
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if (this.baseMapper.updateById(entity) > 0) {
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return R.ok();
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}
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return R.fail("修改失败");
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}
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/**
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* description deleteById 通过主键删除数据
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*
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* @param id 主键id
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* @return 删除结果
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* @author lyq
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* @date 2022-03-29 13:18:20
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*/
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@Override
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public R deleteById(Long id) {
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if (this.baseMapper.deleteById(id) > 0) {
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return R.ok();
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}
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return R.fail("删除失败");
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}
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/**
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* description detailById 查询详情
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*
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* @param id 主键id
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* @return 详情数据
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* @author lyq
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* @date 2022-03-29 13:18:20
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*/
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@Override
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public R detailById(Long id) {
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return R.ok(this.baseMapper.queryById(id));
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}
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/**
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* description queryByPage 查询列表
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*
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* @param comBatteryUserAddress 请求参数
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* @return 列表数据
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* @author lyq
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* @date 2022-03-29 13:18:20
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*/
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@Override
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public R queryByList(PageComBatteryUserAddressDto comBatteryUserAddress) {
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return R.ok(this.baseMapper.queryAllByList(comBatteryUserAddress));
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}
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/**
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* 查询用户默认收货地址
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* @param userId 用户id
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* @return 用户默认收货地址
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*/
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@Override
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public R getDefaultAddress(Long userId) {
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ComBatteryUserAddressVo userAddressVo = new ComBatteryUserAddressVo();
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//判断当前用户是否拥有默认地址
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Integer count = this.baseMapper.selectCount(new QueryWrapper<ComBatteryUserAddress>().lambda()
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.eq(ComBatteryUserAddress::getUserId,userId).eq(ComBatteryUserAddress::getIsDefault,ComBatteryUserAddress.IsDefault.yes));
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if(count > 0){
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ComBatteryUserAddress userAddress = this.baseMapper.selectList(new QueryWrapper<ComBatteryUserAddress>().lambda()
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.eq(ComBatteryUserAddress::getUserId,userId).eq(ComBatteryUserAddress::getIsDefault,ComBatteryUserAddress.IsDefault.yes)
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.orderByDesc(ComBatteryUserAddress::getCreateAt)).get(0);
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BeanUtils.copyProperties(userAddress, userAddressVo);
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}else{
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List<ComBatteryUserAddress> userAddressList = this.baseMapper.selectList(new QueryWrapper<ComBatteryUserAddress>().lambda()
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.eq(ComBatteryUserAddress::getUserId,userId).orderByDesc(ComBatteryUserAddress::getCreateAt));
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if(!userAddressList.isEmpty()){
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ComBatteryUserAddress userAddress = userAddressList.get(0);
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BeanUtils.copyProperties(userAddress, userAddressVo);
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}
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}
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return R.ok(userAddressVo);
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}
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}
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