package com.doumee.service.business.impl;
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import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
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import com.baomidou.mybatisplus.core.conditions.update.UpdateWrapper;
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import com.baomidou.mybatisplus.core.metadata.IPage;
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import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
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import com.doumee.core.constants.Constants;
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import com.doumee.core.constants.ResponseStatus;
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import com.doumee.core.exception.BusinessException;
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import com.doumee.core.model.PageData;
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import com.doumee.core.model.PageWrap;
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import com.doumee.core.utils.Utils;
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import com.doumee.dao.business.CategoryMapper;
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import com.doumee.dao.business.PricingRuleMapper;
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import com.doumee.dao.business.model.Category;
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import com.doumee.dao.business.model.PricingRule;
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import com.doumee.dao.dto.LocalStoragePricingItemDTO;
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import com.doumee.dao.dto.LocalStoragePricingSaveDTO;
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import com.doumee.dao.dto.RemoteDeliveryPricingItemDTO;
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import com.doumee.dao.dto.RemoteDeliveryPricingSaveDTO;
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import com.doumee.dao.dto.EstimatedDeliverySaveDTO;
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import com.doumee.dao.dto.StoreDepositItemDTO;
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import com.doumee.dao.dto.StoreDepositSaveDTO;
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import com.doumee.dao.dto.RevenueShareItemDTO;
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import com.doumee.dao.dto.RevenueShareSaveDTO;
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import com.doumee.dao.vo.LocalStoragePricingVO;
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import com.doumee.dao.vo.RemoteDeliveryPricingVO;
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import com.doumee.dao.vo.EstimatedDeliveryVO;
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import com.doumee.dao.vo.StoreDepositVO;
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import com.doumee.dao.vo.RevenueShareVO;
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import com.doumee.service.business.PricingRuleService;
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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.annotation.Transactional;
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import org.springframework.util.CollectionUtils;
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import java.util.*;
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import java.util.stream.Collectors;
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/**
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* 计价规则配置Service实现
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* @author rk
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* @date 2026/04/08
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*/
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@Service
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public class PricingRuleServiceImpl implements PricingRuleService {
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@Autowired
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private PricingRuleMapper pricingRuleMapper;
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@Autowired
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private CategoryMapper categoryMapper;
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@Override
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public Integer create(PricingRule pricingRule) {
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pricingRuleMapper.insert(pricingRule);
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return pricingRule.getId();
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}
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@Override
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public void deleteById(Integer id) {
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pricingRuleMapper.deleteById(id);
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}
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@Override
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public void delete(PricingRule pricingRule) {
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UpdateWrapper<PricingRule> deleteWrapper = new UpdateWrapper<>(pricingRule);
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pricingRuleMapper.delete(deleteWrapper);
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}
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@Override
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public void deleteByIdInBatch(List<Integer> ids) {
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if (CollectionUtils.isEmpty(ids)) {
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return;
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}
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pricingRuleMapper.deleteBatchIds(ids);
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}
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@Override
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public void updateById(PricingRule pricingRule) {
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pricingRuleMapper.updateById(pricingRule);
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}
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@Override
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public void updateByIdInBatch(List<PricingRule> pricingRules) {
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if (CollectionUtils.isEmpty(pricingRules)) {
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return;
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}
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for (PricingRule pricingRule : pricingRules) {
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this.updateById(pricingRule);
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}
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}
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@Override
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public PricingRule findById(Integer id) {
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PricingRule pricingRule = pricingRuleMapper.selectById(id);
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if (Objects.isNull(pricingRule)) {
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throw new BusinessException(ResponseStatus.DATA_EMPTY);
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}
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return pricingRule;
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}
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@Override
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public PricingRule findOne(PricingRule pricingRule) {
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QueryWrapper<PricingRule> wrapper = new QueryWrapper<>(pricingRule);
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return pricingRuleMapper.selectOne(wrapper);
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}
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@Override
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public List<PricingRule> findList(PricingRule pricingRule) {
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QueryWrapper<PricingRule> wrapper = new QueryWrapper<>(pricingRule);
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return pricingRuleMapper.selectList(wrapper);
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}
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@Override
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public PageData<PricingRule> findPage(PageWrap<PricingRule> pageWrap) {
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IPage<PricingRule> page = new Page<>(pageWrap.getPage(), pageWrap.getCapacity());
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QueryWrapper<PricingRule> queryWrapper = new QueryWrapper<>();
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Utils.MP.blankToNull(pageWrap.getModel());
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pageWrap.getModel().setDeleted(Constants.ZERO);
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if (pageWrap.getModel().getId() != null) {
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queryWrapper.lambda().eq(PricingRule::getId, pageWrap.getModel().getId());
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}
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if (pageWrap.getModel().getDeleted() != null) {
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queryWrapper.lambda().eq(PricingRule::getDeleted, pageWrap.getModel().getDeleted());
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}
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if (pageWrap.getModel().getCreateUser() != null) {
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queryWrapper.lambda().eq(PricingRule::getCreateUser, pageWrap.getModel().getCreateUser());
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}
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if (pageWrap.getModel().getCreateTime() != null) {
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queryWrapper.lambda().ge(PricingRule::getCreateTime, Utils.Date.getStart(pageWrap.getModel().getCreateTime()));
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queryWrapper.lambda().le(PricingRule::getCreateTime, Utils.Date.getEnd(pageWrap.getModel().getCreateTime()));
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}
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if (pageWrap.getModel().getUpdateUser() != null) {
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queryWrapper.lambda().eq(PricingRule::getUpdateUser, pageWrap.getModel().getUpdateUser());
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}
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if (pageWrap.getModel().getUpdateTime() != null) {
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queryWrapper.lambda().ge(PricingRule::getUpdateTime, Utils.Date.getStart(pageWrap.getModel().getUpdateTime()));
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queryWrapper.lambda().le(PricingRule::getUpdateTime, Utils.Date.getEnd(pageWrap.getModel().getUpdateTime()));
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}
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if (pageWrap.getModel().getRemark() != null) {
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queryWrapper.lambda().eq(PricingRule::getRemark, pageWrap.getModel().getRemark());
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}
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if (pageWrap.getModel().getCityId() != null) {
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queryWrapper.lambda().eq(PricingRule::getCityId, pageWrap.getModel().getCityId());
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}
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if (pageWrap.getModel().getType() != null) {
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queryWrapper.lambda().eq(PricingRule::getType, pageWrap.getModel().getType());
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}
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if (pageWrap.getModel().getFieldA() != null) {
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queryWrapper.lambda().eq(PricingRule::getFieldA, pageWrap.getModel().getFieldA());
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}
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if (pageWrap.getModel().getFieldB() != null) {
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queryWrapper.lambda().eq(PricingRule::getFieldB, pageWrap.getModel().getFieldB());
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}
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if (pageWrap.getModel().getFieldC() != null) {
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queryWrapper.lambda().eq(PricingRule::getFieldC, pageWrap.getModel().getFieldC());
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}
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if (pageWrap.getModel().getFieldD() != null) {
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queryWrapper.lambda().eq(PricingRule::getFieldD, pageWrap.getModel().getFieldD());
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}
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if (pageWrap.getModel().getFieldE() != null) {
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queryWrapper.lambda().eq(PricingRule::getFieldE, pageWrap.getModel().getFieldE());
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}
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for (PageWrap.SortData sortData : pageWrap.getSorts()) {
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if (sortData.getDirection().equalsIgnoreCase(PageWrap.DESC)) {
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queryWrapper.orderByDesc(sortData.getProperty());
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} else {
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queryWrapper.orderByAsc(sortData.getProperty());
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}
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}
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return PageData.from(pricingRuleMapper.selectPage(page, queryWrapper));
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}
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@Override
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public long count(PricingRule pricingRule) {
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QueryWrapper<PricingRule> wrapper = new QueryWrapper<>(pricingRule);
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return pricingRuleMapper.selectCount(wrapper);
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}
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@Override
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@Transactional(rollbackFor = Exception.class)
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public void batchSaveLocalStoragePricing(LocalStoragePricingSaveDTO request) {
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// 校验分类数据完整性
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Set<Integer> requestCategoryIds = request.getItems().stream()
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.map(LocalStoragePricingItemDTO::getCategoryId)
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.collect(Collectors.toSet());
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validateCategoryType4(requestCategoryIds);
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// 逐项 upsert
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Date now = new Date();
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for (LocalStoragePricingItemDTO item : request.getItems()) {
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// 查询已有规则
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QueryWrapper<PricingRule> qw = new QueryWrapper<>();
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qw.lambda()
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.eq(PricingRule::getType, Constants.ZERO)
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.eq(PricingRule::getFieldA, String.valueOf(item.getCategoryId()))
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.eq(PricingRule::getCityId, request.getCityId())
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.eq(PricingRule::getDeleted, Constants.ZERO)
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.last("limit 1");
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PricingRule existing = pricingRuleMapper.selectOne(qw);
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if (existing != null) {
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// 更新
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existing.setFieldB(item.getUnitPrice());
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existing.setUpdateTime(now);
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pricingRuleMapper.updateById(existing);
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} else {
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// 新建
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PricingRule rule = new PricingRule();
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rule.setType(Constants.ZERO);
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rule.setFieldA(String.valueOf(item.getCategoryId()));
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rule.setFieldB(item.getUnitPrice());
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rule.setCityId(request.getCityId());
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rule.setDeleted(Constants.ZERO);
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rule.setCreateTime(now);
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rule.setUpdateTime(now);
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pricingRuleMapper.insert(rule);
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}
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}
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}
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@Override
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public List<LocalStoragePricingVO> listLocalStoragePricing(Integer cityId) {
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// 1. 查询所有 Category type=4, deleted=0
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Category categoryQuery = new Category();
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categoryQuery.setType(Constants.FOUR);
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categoryQuery.setDeleted(Constants.ZERO);
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List<Category> allCategories = categoryMapper.selectList(new QueryWrapper<>(categoryQuery));
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Map<Integer, String> categoryNameMap = allCategories.stream()
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.collect(Collectors.toMap(Category::getId, Category::getName));
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// 2. 查询已有规则
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QueryWrapper<PricingRule> qw = new QueryWrapper<>();
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qw.lambda()
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.eq(PricingRule::getType, Constants.ZERO)
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.eq(PricingRule::getCityId, cityId)
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.eq(PricingRule::getDeleted, Constants.ZERO);
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List<PricingRule> rules = pricingRuleMapper.selectList(qw);
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Map<String, PricingRule> existingMap = rules.stream()
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.collect(Collectors.toMap(PricingRule::getFieldA, r -> r));
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// 3. 基于所有分类组装 VO，无规则则返回空记录
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return allCategories.stream().map(category -> {
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LocalStoragePricingVO vo = new LocalStoragePricingVO();
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vo.setCategoryId(category.getId());
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vo.setCategoryName(category.getName());
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vo.setCityId(cityId);
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PricingRule rule = existingMap.get(String.valueOf(category.getId()));
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if (rule != null) {
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vo.setPricingRuleId(rule.getId());
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vo.setUnitPrice(rule.getFieldB());
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}
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return vo;
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}).collect(Collectors.toList());
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}
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@Override
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@Transactional(rollbackFor = Exception.class)
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public void batchSaveRemoteDeliveryPricing(RemoteDeliveryPricingSaveDTO request) {
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// 校验分类数据完整性
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Set<Integer> requestCategoryIds = request.getItems().stream()
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.map(RemoteDeliveryPricingItemDTO::getCategoryId)
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.collect(Collectors.toSet());
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Map<Integer, String> categoryMap = validateCategoryType4(requestCategoryIds);
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// 逐项 upsert
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Date now = new Date();
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for (RemoteDeliveryPricingItemDTO item : request.getItems()) {
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QueryWrapper<PricingRule> qw = new QueryWrapper<>();
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qw.lambda()
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.eq(PricingRule::getType, Constants.ONE)
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.eq(PricingRule::getFieldA, String.valueOf(item.getCategoryId()))
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.eq(PricingRule::getCityId, request.getCityId())
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.eq(PricingRule::getDeleted, Constants.ZERO)
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.last("limit 1");
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PricingRule existing = pricingRuleMapper.selectOne(qw);
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if (existing != null) {
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existing.setFieldB(item.getStartDistance());
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existing.setFieldC(item.getStartPrice());
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existing.setFieldD(item.getExtraDistance());
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existing.setFieldE(item.getExtraPrice());
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existing.setUpdateTime(now);
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pricingRuleMapper.updateById(existing);
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} else {
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PricingRule rule = new PricingRule();
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rule.setType(Constants.ONE);
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rule.setFieldA(String.valueOf(item.getCategoryId()));
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rule.setFieldB(item.getStartDistance());
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rule.setFieldC(item.getStartPrice());
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rule.setFieldD(item.getExtraDistance());
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rule.setFieldE(item.getExtraPrice());
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rule.setCityId(request.getCityId());
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rule.setDeleted(Constants.ZERO);
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rule.setCreateTime(now);
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rule.setUpdateTime(now);
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pricingRuleMapper.insert(rule);
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}
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}
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}
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@Override
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public List<RemoteDeliveryPricingVO> listRemoteDeliveryPricing(Integer cityId) {
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// 1. 查询所有 Category type=4, deleted=0
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Category categoryQuery = new Category();
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categoryQuery.setType(Constants.FOUR);
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categoryQuery.setDeleted(Constants.ZERO);
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List<Category> allCategories = categoryMapper.selectList(new QueryWrapper<>(categoryQuery));
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Map<Integer, String> categoryNameMap = allCategories.stream()
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.collect(Collectors.toMap(Category::getId, Category::getName));
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// 2. 查询已有规则
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QueryWrapper<PricingRule> qw = new QueryWrapper<>();
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qw.lambda()
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.eq(PricingRule::getType, Constants.ONE)
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.eq(PricingRule::getCityId, cityId)
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.eq(PricingRule::getDeleted, Constants.ZERO);
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List<PricingRule> rules = pricingRuleMapper.selectList(qw);
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Map<String, PricingRule> existingMap = rules.stream()
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.collect(Collectors.toMap(PricingRule::getFieldA, r -> r));
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// 3. 基于所有分类组装 VO，无规则则返回空记录
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return allCategories.stream().map(category -> {
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RemoteDeliveryPricingVO vo = new RemoteDeliveryPricingVO();
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vo.setCategoryId(category.getId());
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vo.setCategoryName(category.getName());
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vo.setCityId(cityId);
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PricingRule rule = existingMap.get(String.valueOf(category.getId()));
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if (rule != null) {
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vo.setPricingRuleId(rule.getId());
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vo.setStartDistance(rule.getFieldB());
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vo.setStartPrice(rule.getFieldC());
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vo.setExtraDistance(rule.getFieldD());
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vo.setExtraPrice(rule.getFieldE());
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}
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return vo;
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}).collect(Collectors.toList());
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}
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/**
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* 校验请求中的 categoryId 与分类表 type=4 数据完全匹配
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* @param requestCategoryIds 请求中的 categoryId 集合
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* @return 分类表 id->name 映射
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*/
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private Map<Integer, String> validateCategoryType4(Set<Integer> requestCategoryIds) {
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Category categoryQuery = new Category();
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categoryQuery.setType(Constants.FOUR);
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categoryQuery.setDeleted(Constants.ZERO);
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List<Category> allType4Categories = categoryMapper.selectList(new QueryWrapper<>(categoryQuery));
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Map<Integer, String> categoryMap = allType4Categories.stream()
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.collect(Collectors.toMap(Category::getId, Category::getName));
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Set<Integer> allCategoryIds = categoryMap.keySet();
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// 校验：请求中存在但分类表中不存在的 categoryId
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List<String> invalidIds = requestCategoryIds.stream()
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.filter(id -> !allCategoryIds.contains(id))
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.map(String::valueOf)
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.collect(Collectors.toList());
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if (!invalidIds.isEmpty()) {
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throw new BusinessException(ResponseStatus.BAD_REQUEST.getCode(),
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"以下物品规格不存在: " + String.join(", ", invalidIds));
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}
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// 校验：分类表中存在但请求中缺失的 categoryId
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List<String> missingNames = allCategoryIds.stream()
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.filter(id -> !requestCategoryIds.contains(id))
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.map(id -> categoryMap.get(id) + "(" + id + ")")
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.collect(Collectors.toList());
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if (!missingNames.isEmpty()) {
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throw new BusinessException(ResponseStatus.BAD_REQUEST.getCode(),
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"缺少以下物品规格的定价配置: " + String.join(", ", missingNames));
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}
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return categoryMap;
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}
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@Override
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@Transactional(rollbackFor = Exception.class)
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public void saveEstimatedDelivery(EstimatedDeliverySaveDTO request) {
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// 查询已有规则 type=2, fieldA=1, cityId, deleted=0
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QueryWrapper<PricingRule> qw = new QueryWrapper<>();
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qw.lambda()
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.eq(PricingRule::getType, Constants.TWO)
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.eq(PricingRule::getFieldA, "1")
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.eq(PricingRule::getCityId, request.getCityId())
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.eq(PricingRule::getDeleted, Constants.ZERO)
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.last("limit 1");
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PricingRule existing = pricingRuleMapper.selectOne(qw);
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Date now = new Date();
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if (existing != null) {
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// 更新
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existing.setFieldB(request.getStartDistance());
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existing.setFieldC(request.getStartTime());
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existing.setFieldD(request.getContinueDistance());
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existing.setFieldE(request.getContinueTime());
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existing.setUpdateTime(now);
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pricingRuleMapper.updateById(existing);
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} else {
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// 新增
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PricingRule rule = new PricingRule();
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rule.setType(Constants.TWO);
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rule.setFieldA("1");
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rule.setFieldB(request.getStartDistance());
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rule.setFieldC(request.getStartTime());
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rule.setFieldD(request.getContinueDistance());
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rule.setFieldE(request.getContinueTime());
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rule.setCityId(request.getCityId());
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rule.setDeleted(Constants.ZERO);
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rule.setCreateTime(now);
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rule.setUpdateTime(now);
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pricingRuleMapper.insert(rule);
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}
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}
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@Override
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public EstimatedDeliveryVO getEstimatedDelivery(Integer cityId) {
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QueryWrapper<PricingRule> qw = new QueryWrapper<>();
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qw.lambda()
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.eq(PricingRule::getType, Constants.TWO)
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.eq(PricingRule::getFieldA, "1")
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.eq(PricingRule::getCityId, cityId)
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.eq(PricingRule::getDeleted, Constants.ZERO)
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.last("limit 1");
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PricingRule rule = pricingRuleMapper.selectOne(qw);
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EstimatedDeliveryVO vo = new EstimatedDeliveryVO();
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vo.setCityId(cityId);
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if (rule != null) {
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vo.setPricingRuleId(rule.getId());
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vo.setStartDistance(rule.getFieldB());
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vo.setStartTime(rule.getFieldC());
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vo.setContinueDistance(rule.getFieldD());
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vo.setContinueTime(rule.getFieldE());
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}
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return vo;
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}
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@Override
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@Transactional(rollbackFor = Exception.class)
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public void batchSaveStoreDeposit(StoreDepositSaveDTO request) {
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// 校验：必须包含 fieldType=0(企业) 和 fieldType=1(个人) 各一条
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Set<Integer> fieldTypes = request.getItems().stream()
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.map(StoreDepositItemDTO::getFieldType)
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.collect(Collectors.toSet());
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if (!fieldTypes.contains(Constants.ZERO) || !fieldTypes.contains(Constants.ONE)) {
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throw new BusinessException(ResponseStatus.BAD_REQUEST.getCode(),
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"必须包含企业(0)和个人(1)两条数据");
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}
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if (request.getItems().size() != 2) {
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throw new BusinessException(ResponseStatus.BAD_REQUEST.getCode(),
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"有且仅有2条数据");
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}
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Date now = new Date();
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for (StoreDepositItemDTO item : request.getItems()) {
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QueryWrapper<PricingRule> qw = new QueryWrapper<>();
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qw.lambda()
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.eq(PricingRule::getType, Constants.THREE)
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.eq(PricingRule::getFieldA, String.valueOf(item.getFieldType()))
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.eq(PricingRule::getCityId, request.getCityId())
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.eq(PricingRule::getDeleted, Constants.ZERO)
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.last("limit 1");
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PricingRule existing = pricingRuleMapper.selectOne(qw);
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if (existing != null) {
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existing.setFieldB(item.getDepositAmount());
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existing.setUpdateTime(now);
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pricingRuleMapper.updateById(existing);
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} else {
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PricingRule rule = new PricingRule();
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rule.setType(Constants.THREE);
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rule.setFieldA(String.valueOf(item.getFieldType()));
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rule.setFieldB(item.getDepositAmount());
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rule.setCityId(request.getCityId());
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rule.setDeleted(Constants.ZERO);
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rule.setCreateTime(now);
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rule.setUpdateTime(now);
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pricingRuleMapper.insert(rule);
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}
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}
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}
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@Override
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public List<StoreDepositVO> listStoreDeposit(Integer cityId) {
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// 查询已有规则
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QueryWrapper<PricingRule> qw = new QueryWrapper<>();
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qw.lambda()
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.eq(PricingRule::getType, Constants.THREE)
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.eq(PricingRule::getCityId, cityId)
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.eq(PricingRule::getDeleted, Constants.ZERO);
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List<PricingRule> rules = pricingRuleMapper.selectList(qw);
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// 构建已存在数据的映射 fieldA -> rule
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Map<String, PricingRule> existingMap = rules.stream()
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.collect(Collectors.toMap(PricingRule::getFieldA, r -> r));
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// 固定返回2条：企业(0)、个人(1)
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List<StoreDepositVO> result = new ArrayList<>();
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String[] typeNames = {"企业", "个人"};
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for (int i = 0; i <= 1; i++) {
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StoreDepositVO vo = new StoreDepositVO();
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vo.setFieldType(i);
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vo.setFieldTypeName(typeNames[i]);
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vo.setCityId(cityId);
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PricingRule rule = existingMap.get(String.valueOf(i));
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if (rule != null) {
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vo.setPricingRuleId(rule.getId());
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vo.setDepositAmount(rule.getFieldB());
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}
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result.add(vo);
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}
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return result;
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}
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@Override
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@Transactional(rollbackFor = Exception.class)
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public void batchSaveRevenueShare(RevenueShareSaveDTO request) {
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// 校验：必须包含 fieldType 0-4 各一条
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Set<Integer> fieldTypes = request.getItems().stream()
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.map(RevenueShareItemDTO::getFieldType)
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.collect(Collectors.toSet());
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if (fieldTypes.size() != Constants.FIVE) {
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throw new BusinessException(ResponseStatus.BAD_REQUEST.getCode(),
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"必须包含企业寄(0)、个人寄(1)、企业取(2)、个人取(3)、配送员(4)共5条数据");
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}
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for (int i = 0; i <= Constants.FOUR; i++) {
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if (!fieldTypes.contains(i)) {
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throw new BusinessException(ResponseStatus.BAD_REQUEST.getCode(),
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"缺少类型" + i + "的数据");
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}
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}
|
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Date now = new Date();
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for (RevenueShareItemDTO item : request.getItems()) {
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QueryWrapper<PricingRule> qw = new QueryWrapper<>();
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qw.lambda()
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.eq(PricingRule::getType, Constants.FOUR)
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.eq(PricingRule::getFieldA, String.valueOf(item.getFieldType()))
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.eq(PricingRule::getCityId, request.getCityId())
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.eq(PricingRule::getDeleted, Constants.ZERO)
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.last("limit 1");
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PricingRule existing = pricingRuleMapper.selectOne(qw);
|
|
if (existing != null) {
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existing.setFieldB(item.getRatio());
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existing.setUpdateTime(now);
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pricingRuleMapper.updateById(existing);
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} else {
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PricingRule rule = new PricingRule();
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rule.setType(Constants.FOUR);
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rule.setFieldA(String.valueOf(item.getFieldType()));
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rule.setFieldB(item.getRatio());
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rule.setCityId(request.getCityId());
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rule.setDeleted(Constants.ZERO);
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rule.setCreateTime(now);
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rule.setUpdateTime(now);
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pricingRuleMapper.insert(rule);
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}
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}
|
}
|
|
@Override
|
public List<RevenueShareVO> listRevenueShare(Integer cityId) {
|
// 查询已有规则
|
QueryWrapper<PricingRule> qw = new QueryWrapper<>();
|
qw.lambda()
|
.eq(PricingRule::getType, Constants.FOUR)
|
.eq(PricingRule::getCityId, cityId)
|
.eq(PricingRule::getDeleted, Constants.ZERO);
|
List<PricingRule> rules = pricingRuleMapper.selectList(qw);
|
|
// 构建已存在数据的映射 fieldA -> rule
|
Map<String, PricingRule> existingMap = rules.stream()
|
.collect(Collectors.toMap(PricingRule::getFieldA, r -> r));
|
|
// 固定返回5条：企业寄(0)、个人寄(1)、企业取(2)、个人取(3)、配送员(4)
|
List<RevenueShareVO> result = new ArrayList<>();
|
String[] typeNames = {"企业寄", "个人寄", "企业取", "个人取", "配送员"};
|
for (int i = 0; i <= Constants.FOUR; i++) {
|
RevenueShareVO vo = new RevenueShareVO();
|
vo.setFieldType(i);
|
vo.setFieldTypeName(typeNames[i]);
|
vo.setCityId(cityId);
|
|
PricingRule rule = existingMap.get(String.valueOf(i));
|
if (rule != null) {
|
vo.setPricingRuleId(rule.getId());
|
vo.setRatio(rule.getFieldB());
|
}
|
result.add(vo);
|
}
|
return result;
|
}
|
|
}
|
