产品设定可行性

lxw

2022-09-08 02a01ec276fa3673cb31a37f0ed5e9ef2cf0f43b

 src/main/java/com/whyc/service/MaterialCodeDictionaryService.java

@@ -1,5 +1,9 @@
package com.whyc.service;

import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.core.toolkit.Wrappers;
import com.github.pagehelper.PageHelper;
import com.github.pagehelper.PageInfo;
import com.whyc.mapper.MaterialCodeDictionaryMapper;
import com.whyc.pojo.MaterialCodeDictionary;
import org.springframework.stereotype.Service;
@@ -17,4 +21,16 @@
    public void insertBatch(List<MaterialCodeDictionary> list) {
        mapper.insertBatchSomeColumn(list);
    }

    public PageInfo<MaterialCodeDictionary> getCodeList(int pageNum, int pageSize, int level) {
        PageHelper.startPage(pageNum,pageSize);
        QueryWrapper<MaterialCodeDictionary> query = Wrappers.query();
        if(level==1){
            query.eq("parent_code","0");
        }else if(level==2){
            query.ne("parent_code","0");
        }
        List<MaterialCodeDictionary> materialCodeDictionaries = mapper.selectList(query);
        return new PageInfo<MaterialCodeDictionary>(materialCodeDictionaries);
    }
}