工位缓存

src/main/java/com/neotel/smfcore/custom/lizhen/util/StationCacheUtil.java

@@ -18,6 +18,7 @@ import org.springframework.data.mongodb.core.query.Criteria;
 import org.springframework.data.mongodb.core.query.Query;
 import org.springframework.stereotype.Service;
 
+import javax.annotation.PostConstruct;
 import java.util.Date;
 import java.util.List;
 import java.util.Map;
@@ -27,14 +28,14 @@ import java.util.concurrent.ConcurrentHashMap;
 @Slf4j
 public class StationCacheUtil {
 
-    @Autowired
-    private DataCache dataCache;
+    private static DataCache dataCache;
 
     /**
      * 工位缓存信息
      */
     private static Map<String, Station> stationMap = new ConcurrentHashMap<>();
 
+    @PostConstruct
     public void init() {
         log.info("开始工位缓存信息");
         for (int i = 1; i < 5; i++) {
@@ -49,18 +50,41 @@ public class StationCacheUtil {
         }
     }
 
-    private synchronized void updateStation(Station station){
+    private static synchronized void updateStation(Station station){
         stationMap.put(station.getName(),station);
         dataCache.updateCache(station.getName(), station);
     }
 
     /**
+     * 更新工位当前的RFID信息
+     * @param stationName 工位名称
+     * @param rfid 料箱RFID信息
+     */
+    public static void updateCurrentRfid(String stationName, String rfid){
+        if(rfid == null){
+            rfid = "";
+        }
+        Station station = getStation(stationName);
+        if(station != null){
+            station.setCurrentRfid(rfid);
+            updateStation(station);
+        }
+    }
+
+
+
+    /**
      * 获取工位信息
      * @param stationName 工位名称
      * @return
      */
-    public Station getStation(String stationName){
+    public static Station getStation(String stationName){
         return stationMap.get(stationName);
     }
 
+    @Autowired
+    public void setDataCache(DataCache dataCache) {
+        StationCacheUtil.dataCache = dataCache;
+    }
+
 }