package com.yuanchu.limslaboratory.service.impl;

import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
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.pojo.Material;
import com.yuanchu.limslaboratory.mapper.MaterialMapper;
import com.yuanchu.limslaboratory.pojo.Specifications;
import com.yuanchu.limslaboratory.pojo.Standard;
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.MyUtil;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

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

/**
 * <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;

    //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);
    }

    //根据物料id查询物料信息
    @Override
    public Map selectMaterialById(String materialId) {
        return materialMapper.selectMaterialById(materialId);
    }

    @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;
    }

    @Override
    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)
                    return 1;
            }
        }
        return 0;
    }

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