package com.yuanchu.limslaboratory.service.impl;


import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.core.conditions.update.LambdaUpdateWrapper;
import com.baomidou.mybatisplus.core.toolkit.IdWorker;
import com.baomidou.mybatisplus.core.toolkit.ObjectUtils;
import com.yuanchu.limslaboratory.mapper.ProductModelMapper;
import com.yuanchu.limslaboratory.pojo.*;
import com.yuanchu.limslaboratory.mapper.MaterialMapper;
import com.yuanchu.limslaboratory.pojo.dto.AddMaterialDto;
import com.yuanchu.limslaboratory.service.MaterialService;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.yuanchu.limslaboratory.service.ProductService;
import com.yuanchu.limslaboratory.service.SpecificationsService;
import com.yuanchu.limslaboratory.service.StandardService;
import com.yuanchu.limslaboratory.utils.ArrayListUtil;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;

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

/**
 * <p>
 * 服务实现类
 * </p>
 *
 * @author 江苏鵷雏网络科技有限公司
 * @since 2023-07-17
 */
@Service
public class MaterialServiceImpl extends ServiceImpl<MaterialMapper, Material> implements MaterialService {

    @Resource
    private MaterialMapper materialMapper;

    @Autowired
    private StandardService standardService;

    @Autowired
    private SpecificationsService specificationsService;

    @Autowired
    private ProductService productService;

    @Resource
    ProductModelMapper productModelMapper;

    //查询物料信息
    @Override
    public List<Map> selectMaterialLimit(int pageSize, int countSize, int type) {
        return materialMapper.selectMaterialLimit((pageSize - 1) * countSize, pageSize * countSize, type);
    }


    @Override
    public Integer deleteMaterialInformation(Integer materialId) {
        LambdaUpdateWrapper<Material> updateWrapper = new LambdaUpdateWrapper<>();
        updateWrapper.eq(Material::getId, materialId);
        updateWrapper.set(Material::getState, 0);
        int isDeleteSuccess = materialMapper.update(new Material(), updateWrapper);
        if (isDeleteSuccess == 1) {
            List<Integer> isDeleteStandard = standardService.deleteStandardsInformation(materialId);
            if (!ObjectUtils.isEmpty(isDeleteStandard)) {
                List<Integer> idDeleteSpecifications = specificationsService.StandardIdDeleteSpecifications(isDeleteStandard);
                if (!ObjectUtils.isEmpty(idDeleteSpecifications)) {
                    productService.deleteProductInformation(idDeleteSpecifications);
                }
            }
            return 1;
        }
        return 0;
    }

    //三级新增
    @Override
    @Transactional(rollbackFor = Exception.class)
    public Integer addMaterialInformation(AddMaterialDto addMaterialDto) {
        Material material = new Material()
                .setCode("BZ" + IdWorker.getIdStr())
                .setName(addMaterialDto.getMaterialName())
                .setType(addMaterialDto.getType());
        int isInsertSuccess = materialMapper.insert(material);
        if (isInsertSuccess > 0) {
            Standard standard = new Standard()
                    .setMaterialId(material.getId())
                    .setName(addMaterialDto.getStandardName());
            boolean save = standardService.save(standard);
            if (save) {
                Specifications specifications = new Specifications()
                        .setName(addMaterialDto.getSpecificationsName())
                        .setStandardId(standard.getId());
                boolean save1 = specificationsService.save(specifications);
                if (save1) {
                    //添加型号之后添加项目
                    List<Map<String, Object>> productModel = productModelMapper.seleMode(addMaterialDto.getMaterialName());
                    List<Product> productList = productModel.stream().map(stringObjectMap -> {
                        Product product = new Product();
                        product.setName(stringObjectMap.get("name").toString());
                        if (ObjectUtils.isNotEmpty(stringObjectMap.get("father"))) {
                            product.setFather(stringObjectMap.get("father").toString());
                        }
                        if (ObjectUtils.isNotEmpty(stringObjectMap.get("unit"))) {
                            product.setUnit(stringObjectMap.get("unit").toString());
                        }
                        product.setSpecifications_id(specifications.getId());
                        return product;
                    }).collect(Collectors.toList());
                    productService.saveBatch(productList);
                    return 1;
                }
            }
        }
        return 0;
    }

    @Override
    public List<Map<String, Object>> getFourLevelInformation() {
        return materialMapper.FourTree();
    }

    //添加指标-->选择样品名称
    @Override
    public List<String> selectmater() {
        return productModelMapper.selectmater();
    }

    @Override
    public List<ProductModel> getSample() {
        QueryWrapper<ProductModel>queryWrapper = new QueryWrapper<>();
        queryWrapper.lambda().select(ProductModel::getMaterial,ProductModel::getId).eq(ProductModel::getState,1);
        return ArrayListUtil.oneObjectsDistinctByProperty(ProductModel::getMaterial,productModelMapper.selectList(queryWrapper));
    }


}