#

vincentlu

2025-01-20 780b249bc5089d29f71e1e3f677bec38e7f8e8c9

#

 zy-acs-manager/src/main/java/com/zy/acs/manager/core/cache/CoreCache.java

New file
@@ -0,0 +1,10 @@
package com.zy.acs.manager.core.cache;

import java.util.Map;
import java.util.concurrent.ConcurrentHashMap;

public class CoreCache {

    public static final Map<Long, Integer> AGV_BACKPACK_CACHE = new ConcurrentHashMap<>();

}

 zy-acs-manager/src/main/java/com/zy/acs/manager/manager/service/AgvService.java

@@ -38,4 +38,6 @@

    Agv findByPosition(Long codeId);

    int getBackpackRemainingCapacity(Long agvId);

}

 zy-acs-manager/src/main/java/com/zy/acs/manager/manager/service/impl/AgvServiceImpl.java

@@ -9,6 +9,7 @@
import com.zy.acs.manager.common.domain.BaseParam;
import com.zy.acs.manager.common.domain.PageParam;
import com.zy.acs.manager.common.domain.PageResult;
import com.zy.acs.manager.core.cache.CoreCache;
import com.zy.acs.manager.core.domain.VehicleDto;
import com.zy.acs.manager.manager.controller.result.AgvResult;
import com.zy.acs.manager.manager.entity.Agv;
@@ -207,4 +208,16 @@
        return null;
    }

    @Override
    public int getBackpackRemainingCapacity(Long agvId) {
        int usedSlots = 0;
        Integer backpackCache = CoreCache.AGV_BACKPACK_CACHE.get(agvId);
        if (null != backpackCache) {
            usedSlots = taskService.findTransportTasksCountByAgv(agvId);
        }

        AgvModel agvModel = agvModelService.getByAgvId(agvId);
        return Math.max(agvModel.getBackpack() - usedSlots, 0); // if less than zero, then return zero
    }

}