xiangpei
2024-04-07 1d14ba39daf0422199c44b5b2ffc67d2364b2be2
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package com.ycl.platform.service.impl;
 
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
 
import java.util.HashMap;
import java.util.List;
 
import com.ycl.platform.base.BaseSelect;
import com.ycl.platform.domain.entity.YwUnit;
import com.ycl.platform.domain.form.YwUnitForm;
import com.ycl.platform.domain.query.YwUnitQuery;
import com.ycl.platform.domain.vo.YwUnitVO;
import com.ycl.system.Result;
import com.ycl.platform.mapper.YwUnitMapper;
import com.ycl.system.page.PageUtil;
import com.ycl.platform.service.YwUnitService;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.ycl.utils.DateUtils;
import org.springframework.stereotype.Service;
import org.springframework.beans.BeanUtils;
import org.springframework.util.Assert;
 
import java.util.Objects;
import java.util.stream.Collectors;
import com.baomidou.mybatisplus.extension.conditions.query.LambdaQueryChainWrapper;
import lombok.RequiredArgsConstructor;
import org.springframework.util.StringUtils;
 
/**
 * 运维单位 服务实现类
 *
 * @author xp
 * @since 2024-03-04
 */
@Service
@RequiredArgsConstructor
public class YwUnitServiceImpl extends ServiceImpl<YwUnitMapper, YwUnit> implements YwUnitService {
 
    private final YwUnitMapper ywUnitMapper;
 
    /**
     * 添加
     * @param form
     * @return
     */
    @Override
    public Result add(YwUnitForm form) {
        // todo 增加对应账号
        YwUnit entity = YwUnitForm.getEntityByForm(form, null);
        if(baseMapper.insert(entity) > 0) {
            return Result.ok("添加成功");
        }
        return Result.error("添加失败");
    }
 
    /**
     * 修改
     * @param form
     * @return
     */
    @Override
    public Result update(YwUnitForm form) {
        // todo 修改对应账号
        YwUnit entity = baseMapper.selectById(form.getId());
 
        // 为空抛IllegalArgumentException,做全局异常处理
        Assert.notNull(entity, "记录不存在");
        BeanUtils.copyProperties(form, entity);
        if (baseMapper.updateById(entity) > 0) {
            return Result.ok("修改成功");
        }
        return Result.error("修改失败");
    }
 
    /**
     * 批量删除
     * @param ids
     * @return
     */
    @Override
    public Result remove(List<String> ids) {
        if(baseMapper.deleteBatchIds(ids) > 0) {
            return Result.ok("删除成功");
        }
        return Result.error("删除失败");
    }
 
    /**
     * id删除
     * @param id
     * @return
     */
    @Override
    public Result removeById(String id) {
        if(baseMapper.deleteById(id) > 0) {
            return Result.ok("删除成功");
        }
        return Result.error("删除失败");
    }
 
    /**
     * 分页查询
     * @param query
     * @return
     */
    @Override
    public Result page(YwUnitQuery query) {
        // 分页条件查询你
        IPage<YwUnit> page = new LambdaQueryChainWrapper<>(baseMapper)
                .eq(StringUtils.hasText(query.getUnitCode()), YwUnit::getUnitCode, query.getUnitCode())
                .like(StringUtils.hasText(query.getUnitName()), YwUnit::getUnitName, query.getUnitName())
                .between(Objects.nonNull(query.getStart()) && Objects.nonNull(query.getEnd()),
                        YwUnit::getCreateTime,
                        DateUtils.getDayStart(query.getStart()),
                        DateUtils.getDayEnd(query.getEnd()))
                .orderByDesc(YwUnit::getCreateTime)
                .page(PageUtil.getPage(query, YwUnit.class));
 
        List<YwUnitVO> vos = page.getRecords().stream()
                .map(
                        entity -> YwUnitVO.getVoByEntity(entity, null)
                )
                .collect(Collectors.toList());
        return Result.ok().data(vos).total(page.getTotal());
    }
 
    /**
     * 根据id查找
     * @param id
     * @return
     */
    @Override
    public Result detail(String id) {
 
        YwUnit entity = baseMapper.selectById(id);
        Assert.notNull(entity, "记录不存在");
        YwUnitVO vo = YwUnitVO.getVoByEntity(entity, null);
        return Result.ok().data(vo);
    }
 
    /**
     * 列表
     * @return
     */
    @Override
    public Result all() {
        List<YwUnit> entities = baseMapper.selectList(null);
 
        List<BaseSelect> vos = entities.stream()
                .map(
                        entity -> {
                            BaseSelect baseSelect = new BaseSelect();
                            baseSelect.setId(entity.getId());
                            baseSelect.setValue(entity.getUnitName());
                            return baseSelect;
                        }
                )
                .collect(Collectors.toList());
        return Result.ok().data(vos);
    }
}