package com.yuanchu.mom.service.impl;

import com.baomidou.mybatisplus.core.toolkit.Wrappers;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.yuanchu.mom.mapper.StandardProductListMapper;
import com.yuanchu.mom.pojo.StandardMethodList;
import com.yuanchu.mom.pojo.StandardProductList;
import com.yuanchu.mom.service.StandardMethodListService;
import com.yuanchu.mom.mapper.StandardMethodListMapper;
import lombok.AllArgsConstructor;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;

import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;

/**
* @author Administrator
* @description 针对表【standard_method_list(标准树下的标准列表)】的数据库操作Service实现
* @createDate 2024-03-04 13:44:04
*/
@Service
@AllArgsConstructor
public class StandardMethodListServiceImpl extends ServiceImpl<StandardMethodListMapper, StandardMethodList>
    implements StandardMethodListService{

    private StandardMethodListMapper standardMethodListMapper;

    private StandardProductListMapper standardProductListMapper;

    @Override
    @Transactional(rollbackFor = Exception.class)
    public int addStandardMethodList(Integer standardId, String tree) {
        String[] trees = tree.split(" - ");
        Map<String, String> map = standardMethodListMapper.selectStandardMethodById(standardId);
        StandardMethodList list = new StandardMethodList();
        list.setCode(map.get("code"));
        list.setName(map.get("name"));
        list.setRemark(map.get("remark"));
        list.setFactory(trees[0]);
        try {
            list.setLaboratory(trees[1]);
        }catch (Exception e){}
        try {
            list.setSampleType(trees[2]);
        }catch (Exception e){}
        try {
            list.setSample(trees[3]);
        }catch (Exception e){}
        try {
            list.setModel(trees[4]);
        }catch (Exception e){}
        standardMethodListMapper.insert(list);
        List<StandardProductList> standardProductLists = standardMethodListMapper.selectParameterList(list.getCode());
        for (StandardProductList standardProductList : standardProductLists) {
            standardProductList.setStandardMethodListId(list.getId());
            standardProductList.setFactory(trees[0]);
            try {
                standardProductList.setLaboratory(trees[1]);
            }catch (Exception e){}
            try {
                standardProductList.setSampleType(trees[2]);
            }catch (Exception e){}
            try {
                standardProductList.setSample(trees[3]);
            }catch (Exception e){}
            try {
                standardProductList.setModel(trees[4]);
            }catch (Exception e){}
            standardProductListMapper.insert(standardProductList);
        }
        return 1;
    }

    @Override
    public Map<String, List<?>> selectsStandardMethodByFLSSM(String tree) {
        String[] trees = tree.split(" - ");
        List<StandardMethodList> standardMethodLists = null;
        switch (trees.length){
            case 5:
                standardMethodLists = standardMethodListMapper.selectStandardMethodLists(trees[0],trees[1],trees[2],trees[3],trees[4]);
//                standardProductLists = standardProductListMapper.selectList(Wrappers.<StandardProductList>lambdaQuery().eq(StandardProductList::getFactory, trees[0]).eq(StandardProductList::getLaboratory, trees[1]).eq(StandardProductList::getSampleType, trees[2]).eq(StandardProductList::getSample, trees[3]).eq(StandardProductList::getModel, trees[4]));
                break;
            case 4:
                standardMethodLists = standardMethodListMapper.selectStandardMethodLists(trees[0],trees[1],trees[2],trees[3],null);
                break;
            case 3:
                standardMethodLists = standardMethodListMapper.selectStandardMethodLists(trees[0],trees[1],trees[2],null,null);
                break;
            case 2:
                standardMethodLists = standardMethodListMapper.selectStandardMethodLists(trees[0],trees[1],null,null,null);
                break;
            case 1:
                standardMethodLists = standardMethodListMapper.selectStandardMethodLists(trees[0],null,null,null,null);
                break;
        }
        Map<String, List<?>> map = new HashMap<>();
        map.put("standardMethodList", standardMethodLists);
        return map;
    }

    @Override
    @Transactional(rollbackFor = Exception.class)
    public int delStandardMethodByFLSSM(Integer id) {
        standardProductListMapper.delete(Wrappers.<StandardProductList>lambdaUpdate().eq(StandardProductList::getStandardMethodListId, id));
        return standardMethodListMapper.deleteById(id);
    }
}