Merge remote-tracking branch 'refs/remotes/origin/jtwy' into sqd-hb

liyong

8 天以前 ca0565e53494417b3779759f8d3898e07bfd5929

 src/main/java/com/ruoyi/production/service/impl/ProcessRouteItemServiceImpl.java

¶Ô±ÈÐÂÎļþ
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package com.ruoyi.production.service.impl;

import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.core.toolkit.Wrappers;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.ruoyi.production.dto.ProcessRouteItemDto;
import com.ruoyi.production.mapper.ProcessRouteItemMapper;
import com.ruoyi.production.pojo.ProcessRouteItem;
import com.ruoyi.production.service.ProcessRouteItemService;
import lombok.AllArgsConstructor;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;

import java.util.List;

@Service
@AllArgsConstructor
@Transactional(rollbackFor = Exception.class)
public class ProcessRouteItemServiceImpl extends ServiceImpl<ProcessRouteItemMapper, ProcessRouteItem> implements ProcessRouteItemService {

    @Autowired
    private  ProcessRouteItemMapper processRouteItemMapper;

    @Override
    public List<ProcessRouteItemDto> listProcessRouteItemDto(ProcessRouteItemDto processRouteItemDto) {
        return processRouteItemMapper.listProcessRouteItemDto( processRouteItemDto);
    }

    //排序
    @Override
    public int sort(ProcessRouteItem processRouteItem) {
        //查询被改动的这条数据
        ProcessRouteItem oldProcessRouteItem = processRouteItemMapper.selectById(processRouteItem.getId());
        //查询该工艺路线的所有工序并按照顺序排序
        List<ProcessRouteItem> processRouteItems = processRouteItemMapper.selectList(Wrappers.<ProcessRouteItem>lambdaQuery()
                .eq(ProcessRouteItem::getRouteId, oldProcessRouteItem.getRouteId())
                .orderByAsc(ProcessRouteItem::getDragSort));
        // èŽ·å–目标位置（移动到第几个之后）
        Integer targetPosition = processRouteItem.getDragSort();
        if (targetPosition != null && targetPosition >= 0) {
            // ç§»åŠ¨å…ƒç´ åˆ°æ–°çš„位置
            processRouteItems.remove(oldProcessRouteItem);
            processRouteItems.add(targetPosition-1, oldProcessRouteItem);
            // æ›´æ–°æ‰€æœ‰å—影响的排序字段
            for (int i = 0; i < processRouteItems.size(); i++) {
                ProcessRouteItem item = processRouteItems.get(i);
                if (!item.getId().equals(oldProcessRouteItem.getId())) {
                    // æ£€æŸ¥æ˜¯å¦éœ€è¦æ›´æ–°æŽ’序值
                    if (item.getDragSort() != i+1) {
                        item.setDragSort(i+1);
                        processRouteItemMapper.updateById(item);
                    }
                } else {
                    // æ›´æ–°åŽŸè®°å½•çš„新排序位置
                    oldProcessRouteItem.setDragSort(targetPosition);
                    processRouteItemMapper.updateById(oldProcessRouteItem);
                }
            }
            return 1;
        }
        return 0;
    }

    @Override
    public String batchDelete(Long id) {
        // æŸ¥è¯¢è¦åˆ é™¤çš„数据
        ProcessRouteItem deleteProcessRouteItem = processRouteItemMapper.selectById(id);
        if (deleteProcessRouteItem == null) {
            return "删除失败，未找到对应数据";
        }
        Long routeId = deleteProcessRouteItem.getRouteId();
        // åˆ é™¤æŒ‡å®šæ•°æ®
        processRouteItemMapper.deleteById(id);
        // æŸ¥è¯¢è¯¥å·¥è‰ºè·¯çº¿çš„所有工序并按照顺序排序
        List<ProcessRouteItem> processRouteItems = processRouteItemMapper.selectList(Wrappers.<ProcessRouteItem>lambdaQuery()
                .eq(ProcessRouteItem::getRouteId, routeId)
                .orderByAsc(ProcessRouteItem::getDragSort));
        // é‡æ–°è®¾ç½®æŽ’序值，使序号连续
        for (int i = 0; i < processRouteItems.size(); i++) {
            ProcessRouteItem item = processRouteItems.get(i);
            if (!item.getDragSort().equals(i+1)) {
                item.setDragSort(i+1);
                processRouteItemMapper.updateById(item);
            }
        }
        return "删除成功";
    }
}