package com.monkeylessey.sys.service.impl;

import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.conditions.query.LambdaQueryChainWrapper;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.monkeylessey.sys.domain.entity.SysDictData;
import com.monkeylessey.sys.domain.form.SysDictDataForm;
import com.monkeylessey.sys.domain.query.SysDictDataQuery;
import com.monkeylessey.sys.domain.vo.SysDictDataVO;
import com.monkeylessey.sys.mapper.SysDictDataMapper;
import com.monkeylessey.response.Result;
import com.monkeylessey.sys.service.SysDictDataService;
import com.monkeylessey.framework.utils.SecurityUtil;
import com.monkeylessey.utils.PageUtil;
import lombok.RequiredArgsConstructor;
import org.apache.commons.lang3.StringUtils;
import org.springframework.beans.BeanUtils;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;

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

/**
 * 字典数据表 服务实现类
 *
 * @author 向培
 * @since 2022-05-29
 */
@Service
@RequiredArgsConstructor
public class SysDictDataServiceImpl extends ServiceImpl<SysDictDataMapper, SysDictData> implements SysDictDataService {

    private final SysDictDataMapper sysDictDataMapper;

    @Override
    public Result addSysDictData(SysDictDataForm form) {
        SysDictData entity = SysDictDataForm.getSysDictData(null, form);
        String s = SecurityUtil.getCurrentUserName();
        entity.setCreateBy(s);
        try {
            int insert = baseMapper.insert(entity);
            return Result.ok("添加成功").data(insert);
        } catch (Exception e) {
            e.printStackTrace();
            return Result.error("添加失败");
        }
    }

    @Override
    public Result editSysDictData(SysDictDataForm form) {
        SysDictData entity = SysDictDataForm.getSysDictData(null, form);
        String s = SecurityUtil.getCurrentUserName();
        entity.setUpdateBy(s);
        try {
            int i = baseMapper.updateById(entity);
            return Result.ok("修改成功").data(i);
        } catch (Exception e) {
            e.printStackTrace();
            return Result.error("修改失败");
        }
    }

    @Override
    public Result deleteSysDictDataById(String id) {
        try {
            int i = baseMapper.deleteById(id);
            return Result.ok("删除成功").data(i);
        } catch (Exception e) {
            e.printStackTrace();
            return Result.error("删除失败");
        }
    }

    @Override
    @Transactional(rollbackFor = Exception.class)
    public Result deleteSysDictDataByIds(List<String> ids) {
        return Result.ok("操作成功").data(baseMapper.deleteBatchIds(ids));
    }

    @Override
    public Result getSysDictDataByPage(SysDictDataQuery query) {
        List<SysDictDataVO> vos = new ArrayList<>();
        Long total = 0L;
        try {
            IPage<SysDictData> page = PageUtil.getPage(query, SysDictData.class);
            new LambdaQueryChainWrapper<>(this.baseMapper).page(page);
            vos = page.getRecords().stream()
                    .map(sysDictData -> SysDictDataVO.getVoByEntity(sysDictData, null))
                    .collect(Collectors.toList());
            total = page.getTotal();
        } catch (Exception e) {
            e.printStackTrace();
        }
        return Result.ok().data(vos).total(total);
    }

    @Override
    public Result getSysDictDataById(String id) {
        SysDictData entity = baseMapper.selectById(id);
        SysDictDataVO vo = new SysDictDataVO();
        BeanUtils.copyProperties(entity, vo);
        return Result.ok("").data(vo);
    }

    @Override
    public Result getSysDictDataByType(Integer dictTypeId, Page page, String keyword) {
        new LambdaQueryChainWrapper<>(this.baseMapper)
                .eq(Objects.nonNull(dictTypeId), SysDictData::getDictTypeId, dictTypeId)
                .like(StringUtils.isNotEmpty(keyword), SysDictData::getDictLabel, keyword)
                .page(page);
        return Result.ok().data(page.getRecords()).total(page.getTotal());
    }
}