便民服务 小程序接口

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2021-03-12 bc796a0a155341f25b889dec7019df27a36b031c

 springcloud_k8s_panzhihuazhihuishequ/service_community/src/main/java/com/panzhihua/service_community/service/impl/ComCvtServeServiceImpl.java

@@ -1,11 +1,12 @@
package com.panzhihua.service_community.service.impl;

import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.panzhihua.common.model.dtos.community.ComCvtServeDTO;
import com.panzhihua.common.model.dtos.community.PageComCvtServeDTO;
import com.panzhihua.common.model.vos.R;
import com.panzhihua.common.model.vos.community.ComCvtCategoryVO;
import com.panzhihua.common.model.vos.community.ComCvtBusinessCategoryServeVO;
import com.panzhihua.common.model.vos.community.ComCvtServeVO;
import com.panzhihua.service_community.dao.ComCvtBusinessDAO;
import com.panzhihua.service_community.dao.ComCvtCategoryDAO;
@@ -16,8 +17,12 @@
import com.panzhihua.service_community.service.ComCvtServeService;
import org.springframework.beans.BeanUtils;
import org.springframework.stereotype.Service;
import org.springframework.util.ObjectUtils;

import javax.annotation.Resource;
import java.util.ArrayList;
import java.util.List;
import java.util.stream.Collectors;

/**
 * @description: 社区 便民服务接口实现类
@@ -110,4 +115,38 @@
        }
        return R.ok();
    }

    @Override
    public List<ComCvtBusinessCategoryServeVO> getBusinessCategoryServeVOS(Long businessId) {
        List<ComCvtBusinessCategoryServeVO> comCvtBusinessCategoryServeVOS = new ArrayList<>();
        List<ComCvtServeDO> comCvtServeDOS = comCvtServeDAO.selectList(new QueryWrapper<ComCvtServeDO>().lambda().eq(ComCvtServeDO::getBusinessId, businessId));
        List<ComCvtCategoryDO> categoryDOS = comCvtCategoryDAO.selectList(new QueryWrapper<ComCvtCategoryDO>().lambda().orderByDesc(ComCvtCategoryDO::getWeight));
        categoryDOS.stream().forEach(categoryDO -> {
            List<ComCvtServeVO> serveVOS = getComCvtServeDOSByCategory(comCvtServeDOS, categoryDO.getId());
            if (!ObjectUtils.isEmpty(serveVOS)) {
                ComCvtBusinessCategoryServeVO comCvtServeVo = new ComCvtBusinessCategoryServeVO();
                comCvtServeVo.setCategoryName(categoryDO.getName());
                comCvtServeVo.setComCvtServeVOS(serveVOS);
                comCvtBusinessCategoryServeVOS.add(comCvtServeVo);
            }
        });
        return comCvtBusinessCategoryServeVOS;
    }

    /**
     * 按分类筛选
     * @param comCvtServeDOS
     * @param categoryId
     * @return
     */
    private List<ComCvtServeVO> getComCvtServeDOSByCategory(List<ComCvtServeDO> comCvtServeDOS, Long categoryId) {
        List<ComCvtServeVO> comCvtServeVOS = new ArrayList<>();
        comCvtServeDOS = comCvtServeDOS.stream().filter(dos -> dos.getCategoryId() == categoryId).collect(Collectors.toList());
        comCvtServeDOS.forEach(comCvtServeDO -> {
            ComCvtServeVO vo = new ComCvtServeVO();
            BeanUtils.copyProperties(comCvtServeDO, vo);
            comCvtServeVOS.add(vo);
        });
        return comCvtServeVOS;
    }
}