实现启动splash画面，实现天历史数据的处理和数据库存贮

src/app/Station.h

@@ -105,10 +105,12 @@ public:
     void setWorkMode(int modeId);
     void setPolicy(int policyId);
 
+    
+    void writeRuntimeData(std::string dt, int npos);
 
 
 public:
-    int id {};
+    int stationId {};
     std::string name;
     std::string code;
     bool isConnected {false};