package com.glxp.api.service.basic;

import cn.hutool.core.collection.CollectionUtil;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.github.pagehelper.PageHelper;
import com.glxp.api.dao.basic.BasicDestinyRelMapper;
import com.glxp.api.entity.basic.BasicSkPrescribeItemEntity;
import com.glxp.api.entity.basic.BasicSkProjectDetailEntity;
import com.glxp.api.entity.thrsys.ThrProductsEntity;
import com.glxp.api.req.basic.AddProductRequest;
import com.glxp.api.req.basic.BasicSkProjectRequest;
import com.glxp.api.req.thrsys.FilterThrProductsRequest;
import com.glxp.api.res.basic.BasicSkProjectResponse;
import com.glxp.api.service.basic.impl.BasicDestinyRelService;
import org.springframework.stereotype.Service;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.glxp.api.dao.basic.BasicSkProjectMapper;
import com.glxp.api.entity.basic.BasicSkProjectEntity;

import javax.annotation.Resource;
import java.math.BigDecimal;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
import java.util.Map;
import java.util.stream.Collectors;

@Service
public class BasicSkProjectService extends ServiceImpl<BasicSkProjectMapper, BasicSkProjectEntity> {


    @Resource
    BasicSkProjectMapper basicSkProjectMapper;
    @Resource
    BasicDestinyRelMapper basicDestinyRelMapper;
    @Resource
    UdiProductService udiProductService;
    @Resource
    BasicDestinyRelService basicDestinyRelService;

    public List<BasicSkProjectResponse> filterList(BasicSkProjectRequest basicSkProjectRequest) {
        if (basicSkProjectRequest == null) {
            return Collections.emptyList();
        }
        if (basicSkProjectRequest.getPage() != null) {
            int offset = (basicSkProjectRequest.getPage() - 1) * basicSkProjectRequest.getLimit();
            PageHelper.offsetPage(offset, basicSkProjectRequest.getLimit());
        }
        List<BasicSkProjectResponse> data = basicSkProjectMapper.filterList(basicSkProjectRequest);
        return data;
    }

    /**
     * 定数包 -》 产品
     * @param id
     * @return
     */
    public Boolean generateProduct(Long id) {
        List<Long> pId = new ArrayList<>();
        pId.add(id);
        Map<Long, BigDecimal> priceMap = basicDestinyRelService.sumPriceByRedIds(pId);
        BigDecimal price = priceMap.get(id);
        BasicSkProjectEntity basicSkProjectEntity = basicSkProjectMapper.selectById(id);
        AddProductRequest addProductRequest = new AddProductRequest();
        addProductRequest.setName(basicSkProjectEntity.getName());
        addProductRequest.setSpec(basicSkProjectEntity.getGgxh());
        addProductRequest.setMeasname(basicSkProjectEntity.getUnit());
        addProductRequest.setPrice(String.valueOf(price));
        addProductRequest.setDestinyType(1);//定数包
        addProductRequest.setCode(basicSkProjectEntity.getCode());
        udiProductService.addProduct(addProductRequest);
        return true;
    }

    public List<BasicSkProjectDetailEntity> selectListByPId(String pId) {
        QueryWrapper<BasicSkProjectDetailEntity> qw = new QueryWrapper<>();
        qw.eq("pId", pId);
        List<BasicSkProjectDetailEntity> basicSkPrescribeItemEntities = basicDestinyRelMapper.selectList(qw);
        return basicSkPrescribeItemEntities;
    }
}