feat: 设备保养优化,保养项目拆分

gongchunyi

5 天以前 5aa8be8da9aa87bfdcaed5e620643b5acd76d632

 src/main/java/com/ruoyi/device/service/impl/MaintenanceTaskServiceImpl.java

@@ -1,22 +1,36 @@
package com.ruoyi.device.service.impl;

import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.ruoyi.common.utils.bean.BeanUtils;
import com.ruoyi.device.mapper.MaintenanceTaskMapper;
import com.ruoyi.device.mapper.MaintenanceItemMapper;
import com.ruoyi.device.mapper.MaintenanceTaskItemMapper;
import com.ruoyi.device.pojo.MaintenanceItem;
import com.ruoyi.device.pojo.MaintenanceTask;
import com.ruoyi.device.pojo.MaintenanceTaskItem;
import com.ruoyi.device.service.MaintenanceTaskService;
import com.ruoyi.framework.web.domain.AjaxResult;
import com.ruoyi.inspectiontask.pojo.TimingTask;
import com.ruoyi.inspectiontask.service.impl.TimingTaskServiceImpl;
import com.ruoyi.project.system.domain.SysUser;
import com.ruoyi.project.system.mapper.SysUserMapper;
import lombok.RequiredArgsConstructor;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;

import java.time.LocalDateTime;
import java.util.*;
import java.util.ArrayList;
import java.util.Collections;
import java.util.HashMap;
import java.util.HashSet;
import java.util.List;
import java.util.Map;
import java.util.Objects;
import java.util.Set;
import java.util.stream.Collectors;

/**
 * @author :yys
@@ -24,23 +38,21 @@
 */
@Service
@Slf4j
@RequiredArgsConstructor
public class MaintenanceTaskServiceImpl extends ServiceImpl<MaintenanceTaskMapper, MaintenanceTask> implements MaintenanceTaskService {

    @Autowired
    private MaintenanceTaskMapper maintenanceTaskMapper;

    @Autowired
    private SysUserMapper sysUserMapper;

    @Autowired
    private TimingTaskServiceImpl timingTaskService;

    @Autowired
    private MaintenanceTaskScheduler maintenanceTaskScheduler;
    private final MaintenanceTaskMapper maintenanceTaskMapper;
    private final MaintenanceItemMapper maintenanceItemMapper;
    private final MaintenanceTaskItemMapper maintenanceTaskItemMapper;
    private final SysUserMapper sysUserMapper;
    private final TimingTaskServiceImpl timingTaskService;
    private final MaintenanceTaskScheduler maintenanceTaskScheduler;

    @Override
    public AjaxResult listPage(Page page, MaintenanceTask maintenanceTask) {
        Page<MaintenanceTask> taskPage = maintenanceTaskMapper.selectPage(page, null);
        LambdaQueryWrapper<MaintenanceTask> queryWrapper = new LambdaQueryWrapper<>();
        queryWrapper.orderByDesc(MaintenanceTask::getId);
        Page<MaintenanceTask> taskPage = maintenanceTaskMapper.selectPage(page, queryWrapper);
        // 2. 如果没有数据，直接返回空分页
        if (taskPage.getRecords().isEmpty()) {
            return AjaxResult.success(taskPage);
@@ -68,12 +80,17 @@
                task.setRegistrant(userNickNameMap.getOrDefault(task.getRegistrantId(), "未知用户"));
            }
        });
        taskPage.getRecords().forEach(this::fillTaskItems);
        return AjaxResult.success(taskPage);
    }

    @Override
    @Transactional(rollbackFor = Exception.class)
    public AjaxResult add(MaintenanceTask maintenanceTask) {
        maintenanceTask.setActive(true);
        List<MaintenanceItem> selectedItems = getSelectedItems(maintenanceTask.getMaintenanceItemIds(), null, maintenanceTask.getTaskId(), maintenanceTask.getFrequencyType());
        List<MaintenanceTaskItem> customItems = normalizeCustomItems(maintenanceTask.getCustomItems());
        if (selectedItems == null || selectedItems.size() + customItems.size() == 0)
            return AjaxResult.error("请选择至少一个有效的保养项目");
        // 计算首次执行时间
        TimingTask task = new TimingTask();
        task.setFrequencyType(maintenanceTask.getFrequencyType());
@@ -82,33 +99,153 @@
        maintenanceTask.setNextExecutionTime(firstExecutionTime);
        int insert = maintenanceTaskMapper.insert(maintenanceTask);
        if (insert > 0) {
            maintenanceTaskScheduler.scheduleMaintenanceTask(maintenanceTask);
            saveTaskItems(maintenanceTask, selectedItems, customItems);
            // 只有当 isActive 为 1 时才添加到定时任务调度器
            if (maintenanceTask.getIsActive() != null && maintenanceTask.getIsActive() == 1) {
                maintenanceTaskScheduler.scheduleMaintenanceTask(maintenanceTask);
            }
        }
        return AjaxResult.success("添加成功");
    }

    @Override
    @Transactional(rollbackFor = Exception.class)
    public AjaxResult updateByMaintenanceTaskId(MaintenanceTask maintenanceTask) {
        MaintenanceTask maintenanceTask1 = maintenanceTaskMapper.selectById(maintenanceTask.getId());
        if (maintenanceTask1 == null) {
            return AjaxResult.warn("没有此数据");
        }
        List<MaintenanceItem> selectedItems = getSelectedItems(maintenanceTask.getMaintenanceItemIds(), maintenanceTask1.getId(), maintenanceTask.getTaskId(), maintenanceTask.getFrequencyType());
        List<MaintenanceTaskItem> customItems = normalizeCustomItems(maintenanceTask.getCustomItems());
        if (selectedItems == null || selectedItems.size() + customItems.size() == 0)
            return AjaxResult.error("请选择至少一个有效的保养项目");

        // 保存旧的 isActive 状态
        Integer oldIsActive = maintenanceTask1.getIsActive();
        Integer newIsActive = maintenanceTask.getIsActive();

        BeanUtils.copyProperties(maintenanceTask, maintenanceTask1);
        int update = maintenanceTaskMapper.updateById(maintenanceTask1);
        if (update > 0) {
            maintenanceTaskScheduler.rescheduleMaintenanceTask(maintenanceTask1);
            maintenanceTaskItemMapper.delete(new LambdaQueryWrapper<MaintenanceTaskItem>()
                    .eq(MaintenanceTaskItem::getMaintenanceTaskId, maintenanceTask1.getId()));
            saveTaskItems(maintenanceTask1, selectedItems, customItems);
            // 处理 isActive 状态变化
            if (newIsActive != null && newIsActive == 1) {
                // 新状态为启用：添加到定时任务调度器
                if (oldIsActive == null || oldIsActive != 1) {
                    // 从未启用变为启用，添加到调度器
                    maintenanceTaskScheduler.scheduleMaintenanceTask(maintenanceTask1);
                } else {
                    // 已经启用，更新调度器中的任务
                    maintenanceTaskScheduler.rescheduleMaintenanceTask(maintenanceTask1);
                }
            } else {
                // 新状态为停用：从定时任务调度器中移除
                if (oldIsActive != null && oldIsActive == 1) {
                    maintenanceTaskScheduler.unscheduleMaintenanceTask(maintenanceTask1.getId());
                }
            }
        }
        return AjaxResult.success("更新成功");
    }

    @Override
    public AjaxResult delete(List<Long> ids) {
        // 先从定时任务调度器中移除所有待删除的任务
        ids.forEach(id -> {
            try {
                maintenanceTaskScheduler.unscheduleMaintenanceTask(id);
            } catch (Exception e) {
                log.error("删除定时任务调度失败, id: {}", id, e);
            }
        });

        // 再从数据库中删除记录
        int delete = maintenanceTaskMapper.deleteBatchIds(ids);
        if (delete > 0) {
            ids.forEach(id -> {
                maintenanceTaskScheduler.unscheduleMaintenanceTask(id);
            });
            maintenanceTaskItemMapper.delete(new LambdaQueryWrapper<MaintenanceTaskItem>()
                    .in(MaintenanceTaskItem::getMaintenanceTaskId, ids));
        }
        return AjaxResult.success("删除成功");
        if (delete > 0) {
            return AjaxResult.success("删除成功");
        }
        return AjaxResult.error("删除失败");
    }

    private List<MaintenanceTaskItem> normalizeCustomItems(List<MaintenanceTaskItem> customItems) {
        if (customItems == null) return new ArrayList<>();
        return customItems.stream().filter(Objects::nonNull)
                .filter(item -> item.getItemProject() != null && !item.getItemProject().trim().isEmpty()
                        && item.getItemName() != null && !item.getItemName().trim().isEmpty())
                .peek(item -> {
                    item.setItemProject(item.getItemProject().trim());
                    item.setItemName(item.getItemName().trim());
                })
                .toList();
    }

    private List<MaintenanceItem> getSelectedItems(List<Long> ids, Long taskId, Long deviceId, String frequencyType) {
        if (deviceId == null || !List.of("DAILY", "WEEKLY", "MONTHLY", "QUARTERLY").contains(frequencyType)
                || (ids != null && new HashSet<>(ids).size() != ids.size())) return null;
        if (ids == null || ids.isEmpty()) return new ArrayList<>();
        List<MaintenanceItem> items = maintenanceItemMapper.selectList(new LambdaQueryWrapper<MaintenanceItem>()
                .in(MaintenanceItem::getId, ids));
        if (items.size() != ids.size()) return null;
        if (items.stream().anyMatch(item -> (item.getDeviceLedgerId() != null && !deviceId.equals(item.getDeviceLedgerId()))
                || !(frequencyType.equals(item.getFrequencyType()) || "ALL".equals(item.getFrequencyType()))))
            return null;
        Map<Long, MaintenanceItem> itemMap = new HashMap<>();
        items.forEach(item -> itemMap.put(item.getId(), item));
        Set<Long> existingIds = taskId == null ? Collections.emptySet() : maintenanceTaskItemMapper.selectList(
                        new LambdaQueryWrapper<MaintenanceTaskItem>()
                                .eq(MaintenanceTaskItem::getMaintenanceTaskId, taskId))
                .stream().map(MaintenanceTaskItem::getMaintenanceItemId).collect(Collectors.toSet());
        if (items.stream().anyMatch(item -> (item.getDeleted() != null && item.getDeleted() == 1
                || item.getIsActive() == null || item.getIsActive() != 1)
                && !existingIds.contains(item.getId()))) return null;
        List<MaintenanceItem> sorted = new ArrayList<>();
        ids.forEach(id -> sorted.add(itemMap.get(id)));
        return sorted;
    }

    private void saveTaskItems(MaintenanceTask task, List<MaintenanceItem> selectedItems, List<MaintenanceTaskItem> customItems) {
        for (int i = 0; i < selectedItems.size(); i++) {
            MaintenanceItem source = selectedItems.get(i);
            MaintenanceTaskItem link = new MaintenanceTaskItem();
            link.setMaintenanceTaskId(task.getId());
            link.setMaintenanceItemId(source.getId());
            link.setItemProject(source.getItemProject());
            link.setItemName(source.getItemName());
            link.setSortNum(i);
            link.setTenantId(task.getTenantId());
            link.setDeptId(task.getDeptId());
            maintenanceTaskItemMapper.insert(link);
        }
        for (int i = 0; i < customItems.size(); i++) {
            MaintenanceTaskItem link = new MaintenanceTaskItem();
            link.setMaintenanceTaskId(task.getId());
            link.setMaintenanceItemId(null);
            link.setItemProject(customItems.get(i).getItemProject());
            link.setItemName(customItems.get(i).getItemName());
            link.setSortNum(selectedItems.size() + i);
            link.setTenantId(task.getTenantId());
            link.setDeptId(task.getDeptId());
            maintenanceTaskItemMapper.insert(link);
        }
        task.setMaintenanceItems(maintenanceTaskItemMapper.selectList(new LambdaQueryWrapper<MaintenanceTaskItem>()
                .eq(MaintenanceTaskItem::getMaintenanceTaskId, task.getId())
                .orderByAsc(MaintenanceTaskItem::getSortNum)));
        task.setMaintenanceItemIds(task.getMaintenanceItems().stream()
                .map(MaintenanceTaskItem::getMaintenanceItemId).filter(Objects::nonNull).collect(Collectors.toList()));
    }

    private void fillTaskItems(MaintenanceTask task) {
        List<MaintenanceTaskItem> items = maintenanceTaskItemMapper.selectList(new LambdaQueryWrapper<MaintenanceTaskItem>()
                .eq(MaintenanceTaskItem::getMaintenanceTaskId, task.getId())
                .orderByAsc(MaintenanceTaskItem::getSortNum));
        task.setMaintenanceItems(items);
        task.setMaintenanceItemIds(items.stream().map(MaintenanceTaskItem::getMaintenanceItemId).filter(Objects::nonNull)
                .collect(Collectors.toList()));
    }
}