package com.doumee.service.business.impl;
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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.ProductLabelMapper;
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import com.doumee.dao.business.join.ProductLabelJoinMapper;
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import com.doumee.dao.business.model.Labels;
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import com.doumee.dao.business.model.ProductLabel;
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import com.doumee.dao.web.dto.LabelsDTO;
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import com.doumee.service.business.ProductLabelService;
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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.github.yulichang.wrapper.MPJLambdaWrapper;
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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.util.CollectionUtils;
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import java.util.List;
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import java.util.Map;
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import java.util.stream.Collectors;
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/**
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* 商品标签信息表Service实现
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* @author 江蹄蹄
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* @date 2023/03/21 15:48
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*/
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@Service
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public class ProductLabelServiceImpl implements ProductLabelService {
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@Autowired
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private ProductLabelMapper productLabelMapper;
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@Autowired
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private ProductLabelJoinMapper productLabelJoinMapper;
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@Override
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public Integer create(ProductLabel productLabel) {
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productLabelMapper.insert(productLabel);
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return productLabel.getId();
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}
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@Override
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public void deleteById(Integer id) {
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productLabelMapper.deleteById(id);
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}
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@Override
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public void delete(ProductLabel productLabel) {
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UpdateWrapper<ProductLabel> deleteWrapper = new UpdateWrapper<>(productLabel);
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productLabelMapper.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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productLabelMapper.deleteBatchIds(ids);
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}
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@Override
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public void updateById(ProductLabel productLabel) {
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productLabelMapper.updateById(productLabel);
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}
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@Override
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public void updateByIdInBatch(List<ProductLabel> productLabels) {
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if (CollectionUtils.isEmpty(productLabels)) {
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return;
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}
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for (ProductLabel productLabel: productLabels) {
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this.updateById(productLabel);
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}
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}
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@Override
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public ProductLabel findById(Integer id) {
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return productLabelMapper.selectById(id);
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}
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@Override
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public ProductLabel findOne(ProductLabel productLabel) {
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QueryWrapper<ProductLabel> wrapper = new QueryWrapper<>(productLabel);
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return productLabelMapper.selectOne(wrapper);
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}
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@Override
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public List<ProductLabel> findList(ProductLabel productLabel) {
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QueryWrapper<ProductLabel> wrapper = new QueryWrapper<>(productLabel);
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return productLabelMapper.selectList(wrapper);
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}
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@Override
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public PageData<ProductLabel> findPage(PageWrap<ProductLabel> pageWrap) {
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IPage<ProductLabel> page = new Page<>(pageWrap.getPage(), pageWrap.getCapacity());
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QueryWrapper<ProductLabel> queryWrapper = new QueryWrapper<>();
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Utils.MP.blankToNull(pageWrap.getModel());
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if (pageWrap.getModel().getId() != null) {
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queryWrapper.lambda().eq(ProductLabel::getId, pageWrap.getModel().getId());
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}
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if (pageWrap.getModel().getCreator() != null) {
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queryWrapper.lambda().eq(ProductLabel::getCreator, pageWrap.getModel().getCreator());
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}
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if (pageWrap.getModel().getCreateDate() != null) {
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queryWrapper.lambda().ge(ProductLabel::getCreateDate, Utils.Date.getStart(pageWrap.getModel().getCreateDate()));
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queryWrapper.lambda().le(ProductLabel::getCreateDate, Utils.Date.getEnd(pageWrap.getModel().getCreateDate()));
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}
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if (pageWrap.getModel().getEditor() != null) {
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queryWrapper.lambda().eq(ProductLabel::getEditor, pageWrap.getModel().getEditor());
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}
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if (pageWrap.getModel().getEditDate() != null) {
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queryWrapper.lambda().ge(ProductLabel::getEditDate, Utils.Date.getStart(pageWrap.getModel().getEditDate()));
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queryWrapper.lambda().le(ProductLabel::getEditDate, Utils.Date.getEnd(pageWrap.getModel().getEditDate()));
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}
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if (pageWrap.getModel().getIsdeleted() != null) {
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queryWrapper.lambda().eq(ProductLabel::getIsdeleted, pageWrap.getModel().getIsdeleted());
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}
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if (pageWrap.getModel().getRemark() != null) {
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queryWrapper.lambda().eq(ProductLabel::getRemark, pageWrap.getModel().getRemark());
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}
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if (pageWrap.getModel().getLabelId() != null) {
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queryWrapper.lambda().eq(ProductLabel::getLabelId, pageWrap.getModel().getLabelId());
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}
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if (pageWrap.getModel().getShopId() != null) {
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queryWrapper.lambda().eq(ProductLabel::getShopId, pageWrap.getModel().getShopId());
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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(productLabelMapper.selectPage(page, queryWrapper));
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}
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@Override
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public long count(ProductLabel productLabel) {
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QueryWrapper<ProductLabel> wrapper = new QueryWrapper<>(productLabel);
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return productLabelMapper.selectCount(wrapper);
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}
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@Override
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public List<Labels> getLabelsById(Integer shopId) {
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MPJLambdaWrapper<ProductLabel> wrapper = new MPJLambdaWrapper<>();
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wrapper.selectAll(Labels.class)
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.leftJoin(ProductLabel.class,ProductLabel::getLabelId,Labels::getId)
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.eq(ProductLabel::getShopId,shopId);
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List<Labels> labels = productLabelJoinMapper.selectJoinList(Labels.class, wrapper);
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return labels;
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}
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@Override
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public Map<Integer, List<String>> getLabelsByIds(List<Integer> shopIds) {
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MPJLambdaWrapper<ProductLabel> wrapper = new MPJLambdaWrapper<>();
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wrapper.selectAll(Labels.class)
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.selectAs(ProductLabel::getShopId,LabelsDTO::getShopId)
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.leftJoin(Labels.class,Labels::getId,ProductLabel::getLabelId)
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.in(ProductLabel::getShopId,shopIds);
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List<LabelsDTO> labels = productLabelJoinMapper.selectJoinList(LabelsDTO.class, wrapper);
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Map<Integer, List<String>> collect = labels.stream()
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.collect(Collectors.groupingBy(s -> s.getShopId(), Collectors.mapping(s -> s.getName(), Collectors.toList())));
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return collect;
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}
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}
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