Починил клинч с мьютексом Провайдера ДБ

DataBaseLMS/interfacedatabaselms.cpp

@@ -21,7 +21,7 @@ void InterfaceDataBaseLMS::slot_LanguageChanged(QString language)
 
 bool InterfaceDataBaseLMS::connectionToDB()
 {
-    QMutexLocker mtxLocker(&mtxAccess);
+    //QMutexLocker mtxLocker(&mtxAccess);
     if(!createConnection())
     {
         QMessageBox::critical(ownerWidget, dbSettings.dbName, tr("Connection error: ") + db->lastError().text());
@@ -36,7 +36,7 @@ bool InterfaceDataBaseLMS::connectionToDB()
 
 bool InterfaceDataBaseLMS::disConnectionFromDB()
 {    
-    QMutexLocker mtxLocker(&mtxAccess);
+    //QMutexLocker mtxLocker(&mtxAccess);
     deleteConnection();
     //QMessageBox::information(ownerWidget, dbName, tr("Disconnection is successful!"));
     return true;
@@ -44,7 +44,7 @@ bool InterfaceDataBaseLMS::disConnectionFromDB()
 
 bool InterfaceDataBaseLMS::DBisConnected()
 {
-    QMutexLocker mtxLocker(&mtxAccess);
+    //QMutexLocker mtxLocker(&mtxAccess);
     return isConnected();
 }
 
@@ -53,7 +53,7 @@ bool InterfaceDataBaseLMS::DBisConnected()
 
 bool InterfaceDataBaseLMS::authorizationInstructor(QString login, QString password)
 {
-    QMutexLocker mtxLocker(&mtxAccess);
+    //QMutexLocker mtxLocker(&mtxAccess);
 
     if(int id = selectUserID(DataBaseLMS::TypeUserDBInstructor, login, password))
     {
@@ -68,7 +68,7 @@ bool InterfaceDataBaseLMS::authorizationInstructor(QString login, QString passwo
 
 bool InterfaceDataBaseLMS::deAuthorizationInstructor(QString login)
 {
-    QMutexLocker mtxLocker(&mtxAccess);
+    //QMutexLocker mtxLocker(&mtxAccess);
 
     if(int id = selectUserID(DataBaseLMS::TypeUserDBInstructor, login))
     {
@@ -80,49 +80,49 @@ bool InterfaceDataBaseLMS::deAuthorizationInstructor(QString login)
 
 bool InterfaceDataBaseLMS::deAuthorizationAllInstructors()
 {
-    QMutexLocker mtxLocker(&mtxAccess);
+    //QMutexLocker mtxLocker(&mtxAccess);
     return updateAllUsersLoggedIn(DataBaseLMS::TypeUserDBInstructor, false);
 }
 
 QString InterfaceDataBaseLMS::getNameInstructorByLogin(QString login)
 {
-    QMutexLocker mtxLocker(&mtxAccess);
+    //QMutexLocker mtxLocker(&mtxAccess);
     return selectUserNameByLogin(DataBaseLMS::TypeUserDBInstructor, login);
 }
 
 int InterfaceDataBaseLMS::getIdInstructorByLogin(QString login)
 {
-    QMutexLocker mtxLocker(&mtxAccess);
+    //QMutexLocker mtxLocker(&mtxAccess);
     return selectUserID(DataBaseLMS::TypeUserDBInstructor, login);
 }
 
 QList<Instructor> InterfaceDataBaseLMS::getListInstructors()
 {
-    QMutexLocker mtxLocker(&mtxAccess);
+    //QMutexLocker mtxLocker(&mtxAccess);
     return selectAllInstructors();
 }
 
 Instructor InterfaceDataBaseLMS::getInstructor(int id)
 {
-    QMutexLocker mtxLocker(&mtxAccess);
+    //QMutexLocker mtxLocker(&mtxAccess);
     return selectInstructor(id);
 }
 
 int InterfaceDataBaseLMS::newInstructor()
 {
-    QMutexLocker mtxLocker(&mtxAccess);
+    //QMutexLocker mtxLocker(&mtxAccess);
     return insertInstructor();
 }
 
 int InterfaceDataBaseLMS::delInstructor(int id)
 {
-    QMutexLocker mtxLocker(&mtxAccess);
+    //QMutexLocker mtxLocker(&mtxAccess);
     return deleteInstructor(id);
 }
 
 int InterfaceDataBaseLMS::editInstructor(Instructor instructor)
 {
-    QMutexLocker mtxLocker(&mtxAccess);
+    //QMutexLocker mtxLocker(&mtxAccess);
 
     //Проверка корректности логина, имени, пароля
 
@@ -159,19 +159,19 @@ int InterfaceDataBaseLMS::editInstructor(Instructor instructor)
 
 bool InterfaceDataBaseLMS::isAdminInstructor(int id)
 {
-    QMutexLocker mtxLocker(&mtxAccess);
+    //QMutexLocker mtxLocker(&mtxAccess);
     return selectInstructorIsAdmin(id);
 }
 
 bool InterfaceDataBaseLMS::isArchivedInstructor(int id)
 {
-    QMutexLocker mtxLocker(&mtxAccess);
+    //QMutexLocker mtxLocker(&mtxAccess);
     return selectUserArchived(DataBaseLMS::TypeUserDBInstructor, id);
 }
 
 bool InterfaceDataBaseLMS::isLoggedInInstructor(int id)
 {
-    QMutexLocker mtxLocker(&mtxAccess);
+    //QMutexLocker mtxLocker(&mtxAccess);
     return selectUserLoggedIn(DataBaseLMS::TypeUserDBInstructor, id);
 }
 
@@ -180,7 +180,7 @@ bool InterfaceDataBaseLMS::isLoggedInInstructor(int id)
 
 bool InterfaceDataBaseLMS::authorizationTrainee(QString login, QString password, QString classroom_name, QString computer_name)
 {
-    QMutexLocker mtxLocker(&mtxAccess);
+    //QMutexLocker mtxLocker(&mtxAccess);
 
     if(int id = selectUserID(DataBaseLMS::TypeUserDBTrainee, login, password))
     {
@@ -195,7 +195,7 @@ bool InterfaceDataBaseLMS::authorizationTrainee(QString login, QString password,
 
 bool InterfaceDataBaseLMS::deAuthorizationTrainee(QString login)
 {
-    QMutexLocker mtxLocker(&mtxAccess);
+    //QMutexLocker mtxLocker(&mtxAccess);
 
     if(int id = selectUserID(DataBaseLMS::TypeUserDBTrainee, login))
     {
@@ -207,13 +207,13 @@ bool InterfaceDataBaseLMS::deAuthorizationTrainee(QString login)
 
 bool InterfaceDataBaseLMS::deAuthorizationAllTrainees()
 {
-    QMutexLocker mtxLocker(&mtxAccess);
+    //QMutexLocker mtxLocker(&mtxAccess);
     return updateAllUsersLoggedIn(DataBaseLMS::TypeUserDBTrainee, false);
 }
 
 int InterfaceDataBaseLMS::entryTraineeOnSimulator(int id_trainee)
 {
-    QMutexLocker mtxLocker(&mtxAccess);
+    //QMutexLocker mtxLocker(&mtxAccess);
 
     TimingOfTrainee timing(id_trainee);
 
@@ -235,7 +235,7 @@ int InterfaceDataBaseLMS::entryTraineeOnSimulator(int id_trainee)
 
 int InterfaceDataBaseLMS::exitTraineeFromSimulator(int id_trainee)
 {
-    QMutexLocker mtxLocker(&mtxAccess);
+    //QMutexLocker mtxLocker(&mtxAccess);
 
     TimingOfTrainee timing(id_trainee);
 
@@ -257,73 +257,73 @@ int InterfaceDataBaseLMS::exitTraineeFromSimulator(int id_trainee)
 
 QString InterfaceDataBaseLMS::getNameTraineeOnComputer(QString computer_name)
 {
-    QMutexLocker mtxLocker(&mtxAccess);
+    //QMutexLocker mtxLocker(&mtxAccess);
     return selectTraineeNameOnComputer(computer_name);
 }
 
 Trainee InterfaceDataBaseLMS::getTraineeOnComputer(QString computer_name)
 {
-    QMutexLocker mtxLocker(&mtxAccess);
+    //QMutexLocker mtxLocker(&mtxAccess);
     return selectTraineeOnComputer(computer_name);
 }
 
 QString InterfaceDataBaseLMS::getNameTraineeByLogin(QString login)
 {
-    QMutexLocker mtxLocker(&mtxAccess);
+    //QMutexLocker mtxLocker(&mtxAccess);
     return selectUserNameByLogin(DataBaseLMS::TypeUserDBTrainee, login);
 }
 
 int InterfaceDataBaseLMS::getIdTraineeByLogin(QString login)
 {
-    QMutexLocker mtxLocker(&mtxAccess);
+    //QMutexLocker mtxLocker(&mtxAccess);
     return selectUserID(DataBaseLMS::TypeUserDBTrainee, login);
 }
 
 QList<Trainee> InterfaceDataBaseLMS::getListTraineesInGroup(int id)
 {
-    QMutexLocker mtxLocker(&mtxAccess);
+    //QMutexLocker mtxLocker(&mtxAccess);
     return selectAllTraineesInGroup(id);
 }
 
 QList<Group> InterfaceDataBaseLMS::getListGroups()
 {
-    QMutexLocker mtxLocker(&mtxAccess);
+    //QMutexLocker mtxLocker(&mtxAccess);
     return selectAllGroups();
 }
 
 QList<Trainee> InterfaceDataBaseLMS::getListTrainees()
 {
-    QMutexLocker mtxLocker(&mtxAccess);
+    //QMutexLocker mtxLocker(&mtxAccess);
     return selectAllTrainees();
 }
 
 Trainee InterfaceDataBaseLMS::getTrainee(int id)
 {
-    QMutexLocker mtxLocker(&mtxAccess);
+    //QMutexLocker mtxLocker(&mtxAccess);
     return selectTrainee(id);
 }
 
 Group InterfaceDataBaseLMS::getGroup(int id)
 {
-    QMutexLocker mtxLocker(&mtxAccess);
+    //QMutexLocker mtxLocker(&mtxAccess);
     return selectGroup(id);
 }
 
 int InterfaceDataBaseLMS::newGroup()
 {
-    QMutexLocker mtxLocker(&mtxAccess);
+    //QMutexLocker mtxLocker(&mtxAccess);
     return insertGroup();
 }
 
 int InterfaceDataBaseLMS::delGroup(int id)
 {
-    QMutexLocker mtxLocker(&mtxAccess);
+    //QMutexLocker mtxLocker(&mtxAccess);
     return deleteGroup(id);
 }
 
 int InterfaceDataBaseLMS::editGroup(Group group)
 {
-    QMutexLocker mtxLocker(&mtxAccess);
+    //QMutexLocker mtxLocker(&mtxAccess);
 
     //Проверка корректности имени
     QList<Group> listGroups = selectAllGroups();
@@ -349,97 +349,97 @@ int InterfaceDataBaseLMS::editGroup(Group group)
 
 int InterfaceDataBaseLMS::newTaskAMM(TaskAmmFim task, int id_trainee)
 {
-    QMutexLocker mtxLocker(&mtxAccess);
+    //QMutexLocker mtxLocker(&mtxAccess);
     return insertTaskAMM(task, id_trainee);
 }
 
 int InterfaceDataBaseLMS::delTaskAMM(int id)
 {
-    QMutexLocker mtxLocker(&mtxAccess);
+    //QMutexLocker mtxLocker(&mtxAccess);
     return deleteTaskAMM(id);
 }
 
 int InterfaceDataBaseLMS::editTaskAMM(TaskAmmFim task)
 {
-    QMutexLocker mtxLocker(&mtxAccess);
+    //QMutexLocker mtxLocker(&mtxAccess);
     return updateTaskAMM(task);
 }
 
 QList<TaskAmmFim> InterfaceDataBaseLMS::getListTasksAMMofTrainee(int id_trainee)
 {
-    QMutexLocker mtxLocker(&mtxAccess);
+    //QMutexLocker mtxLocker(&mtxAccess);
     return selectTasksAMMofTrainee(id_trainee);
 }
 
 QList<TaskAmmFim> InterfaceDataBaseLMS::getListTasksFIMofTrainee(int id_trainee)
 {
-    QMutexLocker mtxLocker(&mtxAccess);
+    //QMutexLocker mtxLocker(&mtxAccess);
     return selectTasksFIMofTrainee(id_trainee);
 }
 
 TaskAmmFim InterfaceDataBaseLMS::getTaskAMMbyID(int id_task)
 {
-    QMutexLocker mtxLocker(&mtxAccess);
+    //QMutexLocker mtxLocker(&mtxAccess);
     return selectTaskAMMbyID(id_task);
 }
 
 TaskAmmFim InterfaceDataBaseLMS::getTaskFIMbyID(int id_task)
 {
-    QMutexLocker mtxLocker(&mtxAccess);
+    //QMutexLocker mtxLocker(&mtxAccess);
     return selectTaskFIMbyID(id_task);
 }
 
 int InterfaceDataBaseLMS::newTaskFIM(TaskAmmFim task, int id_trainee)
 {
-    QMutexLocker mtxLocker(&mtxAccess);
+    //QMutexLocker mtxLocker(&mtxAccess);
     return insertTaskFIM(task, id_trainee);
 }
 
 int InterfaceDataBaseLMS::delTaskFIM(int id)
 {
-    QMutexLocker mtxLocker(&mtxAccess);
+    //QMutexLocker mtxLocker(&mtxAccess);
     return deleteTaskFIM(id);
 }
 
 int InterfaceDataBaseLMS::editTaskFIM(TaskAmmFim task)
 {
-    QMutexLocker mtxLocker(&mtxAccess);
+    //QMutexLocker mtxLocker(&mtxAccess);
     return updateTaskFIM(task);
 }
 
 int InterfaceDataBaseLMS::replaceReportFIM(TaskAmmFim task)
 {
-    QMutexLocker mtxLocker(&mtxAccess);
+    //QMutexLocker mtxLocker(&mtxAccess);
     return updateReportFIMforTask(task);
 }
 
 int InterfaceDataBaseLMS::changeStatusTaskFIM(int id_task, QString status)
 {
-    QMutexLocker mtxLocker(&mtxAccess);
+    //QMutexLocker mtxLocker(&mtxAccess);
     return updateStatusTaskFIM(id_task, status);
 }
 
 int InterfaceDataBaseLMS::changeStatusTaskAMM(int id_task, QString status)
 {
-    QMutexLocker mtxLocker(&mtxAccess);
+    //QMutexLocker mtxLocker(&mtxAccess);
     return updateStatusTaskAMM(id_task, status);
 }
 
 int InterfaceDataBaseLMS::newTrainee(int id_group)
 {
-    QMutexLocker mtxLocker(&mtxAccess);
+    //QMutexLocker mtxLocker(&mtxAccess);
     return insertTrainee(id_group);
 }
 
 int InterfaceDataBaseLMS::delTrainee(int id)
 {
-    QMutexLocker mtxLocker(&mtxAccess);
+    //QMutexLocker mtxLocker(&mtxAccess);
     return deleteTrainee(id);
 }
 
 int InterfaceDataBaseLMS::editTrainee(Trainee trainee)
 {
-    QMutexLocker mtxLocker(&mtxAccess);
+    //QMutexLocker mtxLocker(&mtxAccess);
 
     //Проверка корректности логина, имени, пароля
 
@@ -476,12 +476,12 @@ int InterfaceDataBaseLMS::editTrainee(Trainee trainee)
 
 bool InterfaceDataBaseLMS::isArchivedTrainee(int id)
 {
-    QMutexLocker mtxLocker(&mtxAccess);
+    //QMutexLocker mtxLocker(&mtxAccess);
     return selectUserArchived(DataBaseLMS::TypeUserDBTrainee, id);
 }
 
 bool InterfaceDataBaseLMS::isLoggedInTrainee(int id)
 {
-    QMutexLocker mtxLocker(&mtxAccess);
+    //QMutexLocker mtxLocker(&mtxAccess);
     return selectUserLoggedIn(DataBaseLMS::TypeUserDBTrainee, id);
 }