package com.yuanchu.limslaboratory.service.impl;

import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.conditions.update.LambdaUpdateWrapper;
import com.yuanchu.limslaboratory.pojo.Material;
import com.yuanchu.limslaboratory.mapper.MaterialMapper;
import com.yuanchu.limslaboratory.service.MaterialService;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.yuanchu.limslaboratory.service.ProductService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

import javax.annotation.Resource;
import java.util.ArrayList;
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
    MaterialMapper materialMapper;

    @Override
    public List<Material> selectMaterialLimit(int pageSize, int countSize) {
        return materialMapper.selectMaterialLimit((pageSize - 1) * countSize,pageSize * countSize);
    }

    @Override
    public Map selectMaterialById(String materialId) {
        return materialMapper.selectMaterialById(materialId);
    }

    @Autowired
    private ProductService productService;

    @Override
    public Integer deleteMaterialInformation(String materialId) {
        LambdaUpdateWrapper<Material> updateWrapper = new LambdaUpdateWrapper<>();
        updateWrapper.eq(Material::getId, materialId);
        updateWrapper.set(Material::getState, 0);
        List<String> list = new ArrayList<>();
        list.add(materialId);
        int isDeleteSuccess = materialMapper.update(new Material(), updateWrapper);
        if (isDeleteSuccess == 1){
            productService.MaterialIdDeleteProduct(list);
            return 1;
        }
        return 0;
    }

    @Override
    public List<String> specificationsIdDeleteMaterial(List<Integer> deleteSpecificationsId) {
        List<String> list = new ArrayList<>();
        for (Integer serialNumberId:deleteSpecificationsId){
            LambdaQueryWrapper<Material> wrapper = new LambdaQueryWrapper<>();
            wrapper.select(Material::getId);
            List<Material> maps1 = materialMapper.selectList(wrapper);
            for (Material material:maps1){
                LambdaUpdateWrapper<Material> updateWrapper = new LambdaUpdateWrapper<>();
                updateWrapper.eq(Material::getId, material.getId());
                updateWrapper.set(Material::getState, 0);
                materialMapper.update(new Material(), updateWrapper);
                list.add(material.getId());
            }
        }
        return list;
    }
}