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k94314517

2025-02-17 000c62b9a5b19197fcd93db6382841cedb0c4537

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package com.doumee.service.business.impl;
 
import com.doumee.core.model.PageData;
import com.doumee.core.model.PageWrap;
import com.doumee.core.utils.Utils;
import com.doumee.dao.business.DiscountMemberMapper;
import com.doumee.dao.business.join.DiscountMemberJoinMapper;
import com.doumee.dao.business.model.Discount;
import com.doumee.dao.business.model.DiscountMember;
import com.doumee.dao.business.model.Member;
import com.doumee.service.business.DiscountMemberService;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.core.conditions.update.UpdateWrapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.github.yulichang.wrapper.MPJLambdaWrapper;
import org.apache.commons.lang3.StringUtils;
import org.checkerframework.checker.units.qual.A;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.util.CollectionUtils;
 
import java.util.List;
import java.util.Objects;
 
/**
 * 用户骑行套餐卡关联表Service实现
 * @author 江蹄蹄
 * @date 2025/02/17 09:43
 */
@Service
public class DiscountMemberServiceImpl implements DiscountMemberService {
 
    @Autowired
    private DiscountMemberMapper discountMemberMapper;
 
    @Autowired
    private DiscountMemberJoinMapper discountMemberJoinMapper;
 
    @Override
    public String create(DiscountMember discountMember) {
        discountMemberMapper.insert(discountMember);
        return discountMember.getId();
    }
 
    @Override
    public void deleteById(String id) {
        discountMemberMapper.deleteById(id);
    }
 
    @Override
    public void delete(DiscountMember discountMember) {
        UpdateWrapper<DiscountMember> deleteWrapper = new UpdateWrapper<>(discountMember);
        discountMemberMapper.delete(deleteWrapper);
    }
 
    @Override
    public void deleteByIdInBatch(List<String> ids) {
        if (CollectionUtils.isEmpty(ids)) {
            return;
        }
        discountMemberMapper.deleteBatchIds(ids);
    }
 
    @Override
    public void updateById(DiscountMember discountMember) {
        discountMemberMapper.updateById(discountMember);
    }
 
    @Override
    public void updateByIdInBatch(List<DiscountMember> discountMembers) {
        if (CollectionUtils.isEmpty(discountMembers)) {
            return;
        }
        for (DiscountMember discountMember: discountMembers) {
            this.updateById(discountMember);
        }
    }
 
    @Override
    public DiscountMember findById(String id) {
        return discountMemberMapper.selectById(id);
    }
 
    @Override
    public DiscountMember findOne(DiscountMember discountMember) {
        QueryWrapper<DiscountMember> wrapper = new QueryWrapper<>(discountMember);
        return discountMemberMapper.selectOne(wrapper);
    }
 
    @Override
    public List<DiscountMember> findList(DiscountMember discountMember) {
        QueryWrapper<DiscountMember> wrapper = new QueryWrapper<>(discountMember);
        return discountMemberMapper.selectList(wrapper);
    }
  
    @Override
    public PageData<DiscountMember> findPage(PageWrap<DiscountMember> pageWrap) {
        IPage<DiscountMember> page = new Page<>(pageWrap.getPage(), pageWrap.getCapacity());
        MPJLambdaWrapper<DiscountMember> queryWrapper = new MPJLambdaWrapper<>();
        Utils.MP.blankToNull(pageWrap.getModel());
        DiscountMember model = pageWrap.getModel();
        queryWrapper.selectAll(DiscountMember.class)
                .leftJoin(Member.class,Member::getId,DiscountMember::getMemberId)
                .like(StringUtils.isNotBlank(model.getCode()),DiscountMember::getCode,model.getCode())
                .like(StringUtils.isNotBlank(model.getName()),DiscountMember::getName,model.getName())
                .like(StringUtils.isNotBlank(model.getOpenid()),Member::getOpenid,model.getOpenid())
                .eq(Objects.nonNull(model.getStatus()),DiscountMember::getStatus,model.getStatus())
                .orderByDesc(DiscountMember::getId);
        return PageData.from(discountMemberJoinMapper.selectJoinPage(page, DiscountMember.class,queryWrapper));
    }
 
    @Override
    public long count(DiscountMember discountMember) {
        QueryWrapper<DiscountMember> wrapper = new QueryWrapper<>(discountMember);
        return discountMemberMapper.selectCount(wrapper);
    }
}