package com.yuanchu.mom.service.impl;

import com.baomidou.mybatisplus.core.toolkit.ObjectUtils;
import com.baomidou.mybatisplus.core.toolkit.Wrappers;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.yuanchu.mom.common.GetLook;
import com.yuanchu.mom.common.PrintChina;
import com.yuanchu.mom.excel.StructureTestObjectData;
import com.yuanchu.mom.exception.ErrorException;
import com.yuanchu.mom.mapper.ProductMapper;
import com.yuanchu.mom.mapper.StructureTestObjectMapper;
import com.yuanchu.mom.pojo.Laboratory;
import com.yuanchu.mom.pojo.Product;
import com.yuanchu.mom.pojo.StructureTestObject;
import com.yuanchu.mom.service.LaboratoryService;
import com.yuanchu.mom.service.ProductService;
import com.yuanchu.mom.utils.QueryWrappers;
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 z1292
* @description 针对表【product(产品表)】的数据库操作Service实现
* @createDate 2024-04-26 01:11:02
*/
@Service
@AllArgsConstructor
public class ProductServiceImpl extends ServiceImpl<ProductMapper, Product>
    implements ProductService{

    private ProductMapper productMapper;

    private GetLook getLook;

    private LaboratoryService laboratoryService;

    private StructureTestObjectMapper structureTestObjectMapper;

    @Override
    public Map<String, Object> selectProductListByObjectId(Page page, Product product) {
        Map<String, Object> map = new HashMap<>();
        map.put("head", PrintChina.printChina(Product.class));
        Map<String, Integer> map1 = getLook.selectPowerByMethodAndUserId("selectProductListByObjectId");
        if(map1.get("look")==1) product.setCreateUser(map1.get("userId"));
        map.put("body", productMapper.selectPage(page, QueryWrappers.queryWrappers(product).eq("object_id", product.getObjectId())));
        return map;
    }

    @Override
    public int addProduct(Product product) {
        return productMapper.insert(product);
    }

    @Override
    public int upProduct(Product product) {
        return productMapper.updateById(product);
    }

    @Override
    public int delProduct(Integer id) {
        return productMapper.deleteById(id);
    }

    @Transactional(rollbackFor = Exception.class)
    @Override
    public void importPartExcel(List<StructureTestObjectData> list) {
        List<StructureTestObject> addList = new ArrayList<>();
        List<StructureTestObject> updateList = new ArrayList<>();
        List<Product> addProductList = new ArrayList<>();
        list.forEach(i -> {
            // 检验对象
            StructureTestObject structureTestObject1 = structureTestObjectMapper.selectOne(Wrappers.<StructureTestObject>lambdaQuery()
                    .eq(StructureTestObject::getSpecimenName, i.getSpecimenName())
                    .eq(StructureTestObject::getSpecimenNameEn, i.getSpecimenNameEn()));
            Laboratory laboratory = laboratoryService.getOne(Wrappers.<Laboratory>lambdaQuery()
                    .eq(Laboratory::getLaboratoryName, i.getLaboratory()));
            if (ObjectUtils.isEmpty(laboratory)) {
                throw new ErrorException("未找到该场所：" + i.getLaboratory() + "，请检查是否存在该场所！");
            }
            // 如果为空进行新增
            if(ObjectUtils.isEmpty(structureTestObject1)) {
                StructureTestObject structureTestObject = new StructureTestObject();
                structureTestObject.setLaboratoryId(laboratory.getId());
                structureTestObject.setSpecimenName(i.getSpecimenName());
                structureTestObject.setSpecimenNameEn(i.getSpecimenNameEn());
                structureTestObject.setCode(i.getCode());
                addList.add(structureTestObject);
            } else {
                structureTestObject1.setCode(i.getCode());
                structureTestObject1.setLaboratoryId(laboratory.getId());
                updateList.add(structureTestObject1);
            }

            // 产品
            Product product = productMapper.selectOne(Wrappers.<Product>lambdaQuery()
                    .eq(Product::getName, i.getName())
                    .eq(Product::getNameEn, i.getNameEn()));
            if (ObjectUtils.isEmpty(product)){
                Product product1 = new Product();
                product1.setName(i.getName());
                product1.setNameEn(i.getNameEn());
                addProductList.add(product1);
            }
        });
        addList.forEach(i -> {
            structureTestObjectMapper.insert(i);
        });
        saveBatch(addProductList);
        updateList.forEach(i -> {
            structureTestObjectMapper.updateById(i);
        });
    }
}