package com.doumee.service.business.impl;

import com.doumee.core.model.PageData;
import com.doumee.core.model.PageWrap;
import com.doumee.core.utils.Constants;
import com.doumee.core.utils.Utils;
import com.doumee.dao.business.AddrMapper;
import com.doumee.dao.business.model.Addr;
import com.doumee.dao.business.model.Areas;
import com.doumee.dao.web.dto.AddrDTO;
import com.doumee.service.business.AddrService;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.core.conditions.update.UpdateWrapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.doumee.service.business.AreasService;
import org.apache.commons.lang3.StringUtils;
import org.springframework.beans.BeanUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.util.CollectionUtils;

import java.util.Date;
import java.util.List;
import java.util.Objects;
import java.util.stream.Collectors;

/**
 * 用户收货地址信息表Service实现
 * @author 江蹄蹄
 * @date 2023/03/21 15:48
 */
@Service
public class AddrServiceImpl implements AddrService {

    @Autowired
    private AddrMapper addrMapper;

    @Autowired
    private AreasService areasService;

    @Override
    public Integer create(AddrDTO addrDTO,Integer memberId) {

        Addr addr = new Addr();
        addr.setMemberId(memberId);
        addr.setIsDefault(addrDTO.getIsDefault());
        addr.setName(addrDTO.getName());
        addr.setPhone(addrDTO.getPhone());
        addr.setAddr(addrDTO.getAddr());
        addr.setAreaId(addrDTO.getAreaId());
        addr.setLongitude(addrDTO.getLongitude());
        addr.setLatitude(addrDTO.getLatitude());
        if(addrDTO.getIsDefault().equals(Constants.ONE)){
            addrMapper.update(null,new UpdateWrapper<Addr>().set("IS_DEFAULT",Constants.ZERO)
                    .eq("MEMBER_ID",addr.getMemberId()));
        }
        addrMapper.insert(addr);



        return addr.getId();
    }

    @Override
    public void deleteById(Integer id) {
        addrMapper.deleteById(id);
    }

    @Override
    public void delete(Addr addr) {
        UpdateWrapper<Addr> deleteWrapper = new UpdateWrapper<>(addr);
        addrMapper.delete(deleteWrapper);
    }

    @Override
    public void deleteByIdInBatch(List<Integer> ids) {
        if (CollectionUtils.isEmpty(ids)) {
            return;
        }
        addrMapper.deleteBatchIds(ids);
    }

    @Override
    public void updateById(Addr addr) {
        addrMapper.updateById(addr);
    }

    @Override
    public void updateByIdInBatch(List<Addr> addrs) {
        if (CollectionUtils.isEmpty(addrs)) {
            return;
        }
        for (Addr addr: addrs) {
            this.updateById(addr);
        }
    }

    @Override
    public Addr findById(Integer id) {
        return addrMapper.selectById(id);
    }

    @Override
    public AddrDTO findById(Integer id, Integer memberId) {
        QueryWrapper<Addr> wrapper = new QueryWrapper<>();
        wrapper.lambda()
                .eq(Addr::getId,id)
                .eq(Addr::getMemberId,memberId);

        Addr addr = addrMapper.selectOne(wrapper);

        if (Objects.nonNull(addr)){
            AddrDTO dto = new AddrDTO();
            BeanUtils.copyProperties(addr, dto);
            Areas area = areasService.findById(dto.getAreaId(), Constants.TWO);
            dto.setAreaDetail(area.getProvinceName()+area.getCityName()+area.getName());
            return dto;
        }
        return null;
    }

    @Override
    public Addr findOne(Addr addr) {
        QueryWrapper<Addr> wrapper = new QueryWrapper<>(addr);
        return addrMapper.selectOne(wrapper);
    }

    @Override
    public List<AddrDTO> findList(Addr addr) {
        QueryWrapper<Addr> wrapper = new QueryWrapper<>();
        wrapper.lambda().eq(Addr::getMemberId,addr.getMemberId())
                        .orderByDesc(Addr::getCreateDate);

        List<Addr> addrs = addrMapper.selectList(wrapper);

        List<AddrDTO> collect = addrs.stream().map(s -> {
            AddrDTO dto = new AddrDTO();
            BeanUtils.copyProperties(s, dto);
            Areas area = areasService.findById(dto.getAreaId());
            dto.setAreaDetail(area.getProvinceName()+area.getCityName()+area.getName());
            return dto;
        }).collect(Collectors.toList());
        return collect;
    }

    @Override
    public AddrDTO findDefault(Integer memberId) {
        QueryWrapper<Addr> wrapper = new QueryWrapper<>();
        wrapper.lambda().eq(Addr::getMemberId,memberId);
        wrapper.lambda().eq(Addr::getIsDefault,Constants.ONE);
        wrapper.lambda().last(" limit 1 ");
        Addr addrs = addrMapper.selectOne(wrapper);
        AddrDTO dto = new AddrDTO();
        if (Objects.nonNull(addrs)){
            BeanUtils.copyProperties(addrs, dto);
            Areas area = areasService.findById(dto.getAreaId(), Constants.TWO);
            dto.setAreaDetail(area.getProvinceName()+area.getCityName()+area.getName());
            return dto;
        }
        return null;

    }


    @Override
    public void update(AddrDTO addrDTO) {
        //存在设置
        if (Objects.nonNull(addrDTO.getIsDefault())
                && Constants.equalsInteger(addrDTO.getIsDefault(),Constants.ONE)){
            QueryWrapper<Addr> wrapper = new QueryWrapper<>();
            wrapper.lambda()
                    .eq(Addr::getIsDefault,Constants.ONE)
                    .eq(Addr::getMemberId,addrDTO.getMemberId());
            Addr addr = new Addr();
            addr.setIsdeleted(Constants.ZERO);
            addrMapper.update(addr,wrapper);
        }

        QueryWrapper<Addr> wrapper = new QueryWrapper<>();
        wrapper.lambda()
                .eq(Addr::getId,addrDTO.getId())
                .eq(Addr::getMemberId,addrDTO.getMemberId());
        Addr addr = new Addr();
        addr.setEditDate(new Date());
        addr.setIsDefault(addrDTO.getIsDefault());
        addr.setName(addrDTO.getName());
        addr.setPhone(addrDTO.getPhone());
        addr.setAddr(addrDTO.getAddr());
        addr.setAreaId(addrDTO.getAreaId());
        addr.setLongitude(addrDTO.getLongitude());
        addr.setLatitude(addrDTO.getLatitude());
        //默认地址处理
        if(!Objects.isNull(addrDTO.getIsDefault())){
            if(addrDTO.getIsDefault().equals(Constants.ONE)){
                addrMapper.update(null,new UpdateWrapper<Addr>().set("IS_DEFAULT",Constants.ZERO)
                        .eq("MEMBER_ID",addrDTO.getMemberId()));
            }
        }
        addrMapper.update(addr,wrapper);
    }

    @Override
    public PageData<Addr> findPage(PageWrap<Addr> pageWrap) {
        IPage<Addr> page = new Page<>(pageWrap.getPage(), pageWrap.getCapacity());
        QueryWrapper<Addr> queryWrapper = new QueryWrapper<>();
        Utils.MP.blankToNull(pageWrap.getModel());
        if (pageWrap.getModel().getId() != null) {
            queryWrapper.lambda().eq(Addr::getId, pageWrap.getModel().getId());
        }
        if (pageWrap.getModel().getCreator() != null) {
            queryWrapper.lambda().eq(Addr::getCreator, pageWrap.getModel().getCreator());
        }
        if (pageWrap.getModel().getCreateDate() != null) {
            queryWrapper.lambda().ge(Addr::getCreateDate, Utils.Date.getStart(pageWrap.getModel().getCreateDate()));
            queryWrapper.lambda().le(Addr::getCreateDate, Utils.Date.getEnd(pageWrap.getModel().getCreateDate()));
        }
        if (pageWrap.getModel().getEditor() != null) {
            queryWrapper.lambda().eq(Addr::getEditor, pageWrap.getModel().getEditor());
        }
        if (pageWrap.getModel().getEditDate() != null) {
            queryWrapper.lambda().ge(Addr::getEditDate, Utils.Date.getStart(pageWrap.getModel().getEditDate()));
            queryWrapper.lambda().le(Addr::getEditDate, Utils.Date.getEnd(pageWrap.getModel().getEditDate()));
        }
        if (pageWrap.getModel().getIsdeleted() != null) {
            queryWrapper.lambda().eq(Addr::getIsdeleted, pageWrap.getModel().getIsdeleted());
        }
        if (pageWrap.getModel().getRemark() != null) {
            queryWrapper.lambda().eq(Addr::getRemark, pageWrap.getModel().getRemark());
        }
        if (pageWrap.getModel().getMemberId() != null) {
            queryWrapper.lambda().eq(Addr::getMemberId, pageWrap.getModel().getMemberId());
        }
        if (pageWrap.getModel().getIsDefault() != null) {
            queryWrapper.lambda().eq(Addr::getIsDefault, pageWrap.getModel().getIsDefault());
        }
        if (pageWrap.getModel().getName() != null) {
            queryWrapper.lambda().eq(Addr::getName, pageWrap.getModel().getName());
        }
        if (pageWrap.getModel().getPhone() != null) {
            queryWrapper.lambda().eq(Addr::getPhone, pageWrap.getModel().getPhone());
        }
        if (pageWrap.getModel().getAddr() != null) {
            queryWrapper.lambda().eq(Addr::getAddr, pageWrap.getModel().getAddr());
        }
        if (pageWrap.getModel().getAreaId() != null) {
            queryWrapper.lambda().eq(Addr::getAreaId, pageWrap.getModel().getAreaId());
        }
        if (pageWrap.getModel().getLongitude() != null) {
            queryWrapper.lambda().eq(Addr::getLongitude, pageWrap.getModel().getLongitude());
        }
        if (pageWrap.getModel().getLatitude() != null) {
            queryWrapper.lambda().eq(Addr::getLatitude, pageWrap.getModel().getLatitude());
        }
        for(PageWrap.SortData sortData: pageWrap.getSorts()) {
            if (sortData.getDirection().equalsIgnoreCase(PageWrap.DESC)) {
                queryWrapper.orderByDesc(sortData.getProperty());
            } else {
                queryWrapper.orderByAsc(sortData.getProperty());
            }
        }
        return PageData.from(addrMapper.selectPage(page, queryWrapper));
    }

    @Override
    public long count(Addr addr) {
        QueryWrapper<Addr> wrapper = new QueryWrapper<>(addr);
        return addrMapper.selectCount(wrapper);
    }
}