package com.jilongda.manage.service.impl;
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import com.baomidou.mybatisplus.core.toolkit.Wrappers;
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import com.baomidou.mybatisplus.extension.conditions.query.LambdaQueryChainWrapper;
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import com.jilongda.common.basic.PageInfo;
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import com.jilongda.manage.model.TBrand;
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import com.jilongda.manage.model.TMaterial;
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import com.jilongda.manage.model.TModel;
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import com.jilongda.manage.model.TSupplier;
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import com.jilongda.manage.mapper.TSupplierMapper;
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import com.jilongda.manage.query.TSupplierQuery;
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import com.jilongda.manage.service.TSupplierService;
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import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
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import com.jilongda.manage.vo.TModelVO;
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import com.jilongda.manage.vo.TSupplierVO;
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import org.springframework.stereotype.Service;
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import java.util.List;
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import java.util.Objects;
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import java.util.stream.Collectors;
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/**
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* <p>
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* 供应商 服务实现类
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* </p>
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*
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* @author 无关风月
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* @since 2024-12-09
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*/
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@Service
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public class TSupplierServiceImpl extends ServiceImpl<TSupplierMapper, TSupplier> implements TSupplierService {
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@Override
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public PageInfo<TSupplierVO> pageList(TSupplierQuery query) {
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PageInfo<TSupplierVO> pageInfo = new PageInfo<>(query.getPageNum(), query.getPageSize());
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List<TSupplierVO> list = this.baseMapper.pageList(query,pageInfo);
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pageInfo.setRecords(list);
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return pageInfo;
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}
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@Override
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public Boolean isExit(Integer id, String name) {
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if(Objects.nonNull(id)){
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return this.count(Wrappers.lambdaQuery(TSupplier.class)
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.ne(TSupplier::getId, id).eq(TSupplier::getName, name)) > 0;
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}else {
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// 如果是新增，则判断名称是否存在
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return count(Wrappers.lambdaQuery(TSupplier.class).eq(TSupplier::getName, name)) > 0;
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}
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}
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@Override
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public Boolean upAndDown(Long id, Integer status) {
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TSupplier supplier = this.baseMapper.selectById(id);
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supplier.setStatus(status);
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return this.updateById(supplier);
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}
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}
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