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.base.BaseSelect;
import com.monkeylessey.sys.domain.entity.SysDictType;
import com.monkeylessey.sys.domain.form.SysDictTypeForm;
import com.monkeylessey.sys.domain.query.SysDictTypeQuery;
import com.monkeylessey.sys.domain.vo.SysDictTypeVO;
import com.monkeylessey.sys.mapper.SysDictTypeMapper;
import com.monkeylessey.response.Result;
import com.monkeylessey.sys.service.SysDictTypeService;
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.stream.Collectors;

/**
 * 字典类型表 服务实现类
 *
 * @author 向培
 * @since 2022-05-28
 */
@Service
@RequiredArgsConstructor
public class SysDictTypeServiceImpl extends ServiceImpl<SysDictTypeMapper, SysDictType> implements SysDictTypeService {

    private final SysDictTypeMapper sysDictTypeMapper;

    @Override
    public Result addSysDictType(SysDictTypeForm form) {
        SysDictType entity = SysDictTypeForm.getSysDictType(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 editSysDictType(SysDictTypeForm form) {
        SysDictType entity = SysDictTypeForm.getSysDictType(null, form);
        String s = SecurityUtil.getCurrentUserName();
        entity.setUpdateBy(s);
        try {
            baseMapper.updateById(entity);
            return Result.ok("修改成功");
        } catch (Exception e) {
            e.printStackTrace();
            return Result.error("修改失败");
        }
    }

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

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

    @Override
    public Result getSysDictTypeByPage(SysDictTypeQuery query) {
        List<SysDictTypeVO> vos = new ArrayList<>();
        Long total = 0L;
        try {
            IPage<SysDictType> page = PageUtil.getPage(query, SysDictType.class);
            new LambdaQueryChainWrapper<>(this.baseMapper)
                    .like(StringUtils.isNotBlank(query.getDictTypeName()), SysDictType::getDictTypeName, query.getDictTypeName())
                    .like(StringUtils.isNotBlank(query.getDictTypeKey()), SysDictType::getDictTypeKey, query.getDictTypeKey())
                    .page(page);
            vos = page.getRecords().stream()
                    .map(sysDictType -> SysDictTypeVO.getVoByEntity(sysDictType, null))
                    .collect(Collectors.toList());
            total = page.getTotal();
        } catch (Exception e) {
            e.printStackTrace();
        }
        return Result.ok().data(vos).total(total);
    }

    @Override
    public Result getSysDictTypeById(String id) {
        SysDictType entity = baseMapper.selectById(id);
        SysDictTypeVO vo = new SysDictTypeVO();
        BeanUtils.copyProperties(entity, vo);
        return Result.ok().data(vo);
    }

    @Override
    public Result getTypeList(String keyword) {
        List<SysDictType> list = new LambdaQueryChainWrapper<>(baseMapper)
                .select(SysDictType::getId, SysDictType::getDictTypeName)
                .like(StringUtils.isNotEmpty(keyword), SysDictType::getDictTypeName, keyword)
                .list();
        List<BaseSelect> data = list.stream().map(item -> {
            BaseSelect select = new BaseSelect();
            select.setId(item.getId());
            select.setValue(item.getDictTypeName());
            return select;
        }).collect(Collectors.toList());
        return Result.ok().data(data);
    }
}