package com.dji.sample.patches.service.impl;

import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.extension.conditions.query.LambdaQueryChainWrapper;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.dji.sample.common.model.Pagination;
import com.dji.sample.common.model.PaginationData;
import com.dji.sample.media.dao.IFileMapper;
import com.dji.sample.media.model.MediaFileEntity;
import com.dji.sample.patches.dao.GetPatchesMapper;
import com.dji.sample.patches.model.Param.PatchesParam;
import com.dji.sample.patches.model.entity.LotInfo;
import com.dji.sample.patches.service.GetPatchesService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import java.util.List;
import java.util.stream.Collectors;

@Service
public class GetPatchesServiceImpl implements GetPatchesService {
    @Autowired
    private GetPatchesMapper mapper;
    @Autowired
    private IFileMapper fileMapper;

    @Override
    public PaginationData<LotInfo> limitGet(PatchesParam param) {
        Page<LotInfo> page = mapper.selectPage(new Page<LotInfo>(param.getPage(), param.getPageSize()), null);
        List<LotInfo> records = page.getRecords()
                .stream()
                .collect(Collectors.toList());
        return new PaginationData<LotInfo>(records, new Pagination(page));
    }

    @Override
    public void delPatches() {
        mapper.delete(null);
    }

    @Override
    public PaginationData<MediaFileEntity> getPhoto(PatchesParam param,String dkbh) {
        Page<MediaFileEntity> page=fileMapper.selectPage(new Page<MediaFileEntity>(param.getPage(), param.getPageSize()),
                new LambdaQueryWrapper<MediaFileEntity>().like(MediaFileEntity::getFileName, "%" + dkbh + "%") );
        List<MediaFileEntity> records = page.getRecords()
                .stream()
                .collect(Collectors.toList());
        return new PaginationData<MediaFileEntity>(records, new Pagination(page));
    }
}