package com.mzl.flower.service.flower;

import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.mzl.flower.config.security.SecurityUtils;
import com.mzl.flower.dto.request.flower.*;
import com.mzl.flower.dto.response.flower.FlowerMarkupSpDTO;
import com.mzl.flower.dto.response.flower.FlowerMarkupSpListDTO;
import com.mzl.flower.entity.flower.FlowerMarkupSp;
import com.mzl.flower.entity.partner.Partner;
import com.mzl.flower.mapper.flower.FlowerMarkupSpMapper;
import com.mzl.flower.service.BaseService;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;

import java.util.List;

@Slf4j
@Service
@Transactional
public class FlowerMarkupSpService extends BaseService {

    @Autowired
    private FlowerMarkupSpMapper spMapper;

    public void saveMarkupSp(FlowerMarkupSpSaveDTO dto){
        FlowerMarkupSp sp = spMapper.selectOne(new QueryWrapper<FlowerMarkupSp>()
                .eq("partner_id", dto.getPartnerId()).eq("flower_id", dto.getFlowerId()));
        if(sp == null){
            sp = new FlowerMarkupSp();
            sp.setFlowerId(dto.getFlowerId());
            sp.setFee(dto.getFee());
            sp.setPartnerId(dto.getPartnerId());
            sp.create(SecurityUtils.getUserId());
            spMapper.insert(sp);
        } else {
            sp.setFee(dto.getFee());
            sp.update(SecurityUtils.getUserId());
            spMapper.updateById(sp);
        }

        markupCacheClient.addMarkupSp(dto.getPartnerId(), dto.getFlowerId(), sp);
    }

    public void saveMarkupSpBatch(FlowerMarkupSpSaveBatchDTO dto){
        List<Long> flowerIds = dto.getFlowerIds();
        if(flowerIds != null && flowerIds.size() > 0){
            for(Long flowerId : flowerIds){
                FlowerMarkupSpSaveDTO dt = new FlowerMarkupSpSaveDTO();
                dt.setFlowerId(flowerId);
                dt.setPartnerId(dto.getPartnerId());
                dt.setFee(dto.getFee());

                saveMarkupSp(dt);
            }
        }
    }

    public FlowerMarkupSpDTO getMarkupSp(Long flowerId){
        FlowerMarkupSpDTO dto = new FlowerMarkupSpDTO();
        dto.setFlowerId(flowerId);

        Partner s = getCurrentPartner();
        Long sId = s.getId();
        FlowerMarkupSp sp = spMapper.selectOne(new QueryWrapper<FlowerMarkupSp>()
                .eq("partner_id", sId).eq("flower_id", flowerId));

        dto.setFee(sp != null ? sp.getFee() : null);

        return dto;
    }

    public Page<FlowerMarkupSpListDTO> selectMarkupSpFlowerList(Page page, FlowerMarkupSpQueryDTO dto){
        List<FlowerMarkupSpListDTO> ll = spMapper.selectMarkupSpFlowerList(page, dto.getPartnerId(), dto);
        if(ll != null && ll.size() > 0){
            for(FlowerMarkupSpListDTO ss : ll){
                ss.setPrice(getFinalPriceForPartner(dto.getPartnerId(), ss.getCategory(), ss.getFlowerId(), ss.getPrice(), ss.getLevel()));
            }
        }

        page.setRecords(ll);
        return page;
    }

    public Page<FlowerMarkupSpListDTO> selectMarkupSpList(Page page, FlowerMarkupSpQueryDTO dto){

        List<FlowerMarkupSpListDTO> ll = spMapper.selectMarkupSpList(page, dto.getPartnerId(), dto);
        if(ll != null && ll.size() > 0){
            for(FlowerMarkupSpListDTO ss : ll){
                ss.setPrice(getFinalPriceForPartner(dto.getPartnerId(), ss.getCategory(), ss.getFlowerId(), ss.getPrice(), ss.getLevel()));
            }
        }

        page.setRecords(ll);
        return page;
    }

    public void deleteMarkupSp(Long flowerId){
        Partner s = getCurrentPartner();
        Long sId = s.getId();
        spMapper.delete(new QueryWrapper<FlowerMarkupSp>()
                .eq("partner_id", sId).eq("flower_id", flowerId));

        markupCacheClient.deleteMarkupSp(sId, flowerId);
    }

}