refract Server 0

LibServer/providerdblms/providerdblms.h

@@ -10,7 +10,7 @@ class ProviderDBLMS : public QObject
 {
     Q_OBJECT
 public:
-    explicit ProviderDBLMS(QWidget *parentWidget, QObject *parent = nullptr);
+    explicit ProviderDBLMS(QObject *parent = nullptr);
     ~ProviderDBLMS();
 public:
     QString getMainInstructorName();
@@ -75,10 +75,20 @@ Q_SIGNALS:
     bool signal_BlockAutorization(bool block, QString whoFullName, QString type);
 signals:
     void signal_ErrorPostgreSQL(QString text);
+    void signal_StateConnectionToDB(bool dbIsConnected, DataBaseSettings dbSettings);
 
-public:
+    void signal_ResultTryConnectDb(bool result);
+    void signal_ResultTryDisConnectDb(bool result);
+
+public slots:
+    void slot_TryConnectionToDB();
+    void slot_TryDisConnectionFromDB();
+
+private:
     bool ConnectionToDB();
     void DisConnectionFromDB();
+
+public:
     bool DBisConnected();
     DataBaseSettings getDBSettings();
 
@@ -94,7 +104,6 @@ public:
 private:
     InterfaceDataBaseLMS* dbLMS;
     QMutex mtxAccess;
-    QWidget *parentWidget;
 };
 
 #endif // PROVIDERDBLMS_H