增加发卡不成功再次发卡的逻辑

张世豪

2025-11-28 7acfc864d11de1fc41cabc2a5d4fad3894c2e5b0

 src/chushihua/SlotManager.java

@@ -55,6 +55,9 @@
   private static final String CURRENT_EN = "current";
   private static final String FAULT_EN = "fault";
   private static final String UPDATE_TIME_EN = "updatetime";
   // 在属性定义区域添加常量
   private static final String RECEIVE_CARD_COMMAND_TIME = "收到发卡指令时间";
   private static final String RECEIVE_CARD_COMMAND_TIME_EN = "receivecardcommandtime";

   /**
    * 构造函数 - 初始化所有卡槽
@@ -81,7 +84,7 @@
         slot.setCurrent(UNKNOWN_VALUE);
         slot.setFault(UNKNOWN_VALUE);
         slot.setUpdateTime(UNKNOWN_VALUE);

         slot.setReceiveCardCommandTime(UNKNOWN_VALUE); // 新增：初始化收到发卡指令时间为-1
         slotArray[i] = slot;
      }

@@ -165,6 +168,11 @@
      case UPDATE_TIME_EN:
         slot.setUpdateTime(value);
         break;
         // 在 updateSlotAttribute 方法的 switch 语句中添加新属性的处理
      case RECEIVE_CARD_COMMAND_TIME:
      case RECEIVE_CARD_COMMAND_TIME_EN:
          slot.setReceiveCardCommandTime(value);
          break;
      default:
         System.err.println("错误：未知的属性名称 '" + attributeName + "'");
         return false;
@@ -417,6 +425,7 @@
         slot.setCurrent(UNKNOWN_VALUE);
         slot.setFault(UNKNOWN_VALUE);
         slot.setUpdateTime(UNKNOWN_VALUE);
         slot.setReceiveCardCommandTime(UNKNOWN_VALUE); // 新增：重置收到发卡指令时间
      }
      //System.out.println("所有卡槽状态已重置为未知");
   }
@@ -557,4 +566,51 @@
       
       return true;
   }
	
   /**
    * 轮询检查卡槽状态，对未取出的卡槽重新发送开门指令
    * @param type 操作类型：1-服务器发卡，2-管理员发卡
    */
   public static void pollAndResendOpenCommand(int type) {
       // 使用自定义的时间格式器
       DateTimeFormatter formatter = DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm:ss");
	    
       for (int i = 0; i < TOTAL_SLOTS; i++) {
           Fkj slot = slotArray[i];
           int slotId = i + 1;
	        
           // 获取收到发卡指令时间和卡号
           String receiveTime = slot.getReceiveCardCommandTime();
           String cardNumber = slot.getCardNumber();
	        
           // 检查条件：收到指令时间不为-1，卡号不等于0000
           if (!UNKNOWN_VALUE.equals(receiveTime) && !"0000".equals(cardNumber)) {
               try {
                   // 解析时间并计算时间差
                   LocalDateTime currentTime = LocalDateTime.now();
                   LocalDateTime receiveDateTime = LocalDateTime.parse(receiveTime, formatter);
	                
                   long timeDiff = java.time.Duration.between(receiveDateTime, currentTime).toMillis();
	                
                   // 如果时间差小于10秒，重新发送开门指令
                   if (timeDiff < 10000) {
                       // 调用发送开门指令方法
                       boolean sendResult = chuankou.Sendmsg.opendoorzhiling(slotId, type);
	                    
                       if (sendResult) {
                           System.out.println("重新发送开门指令 - 卡槽" + slotId + "，卡号: " + cardNumber + 
                                            "，时间差: " + timeDiff + "ms");
                       }
	                    
                       // 间隔50毫秒
                       Thread.sleep(50);
                   }
	                
               } catch (Exception e) {
                   System.err.println("处理卡槽" + slotId + "时发生错误: " + e.getMessage());
                   // 继续处理下一个卡槽
               }
           }
       }
   }
}