refact1

LibInstructorsAndTrainees/instructors/viewerinstructors.cpp

@@ -0,0 +1,143 @@
+#include <QMessageBox>
+#include "editorinstructors.h"
+#include "viewerinstructors.h"
+#include "ui_viewerinstructors.h"
+
+ViewerInstructors::ViewerInstructors(ConnectorToServer* connectorToServer, QWidget *parent) :
+    InstructorsView(connectorToServer, CommonView::TypeView::onlyView, parent),
+    dlgRedactor(nullptr),
+    ui(new Ui::ViewerInstructors)
+{
+    ui->setupUi(this);
+
+    connect(treeWidget, &QTreeWidget::itemClicked, this, &ViewerInstructors::on_treeWidgetItemClicked);
+
+    ui->horizontalLayout_1->addWidget(treeWidget);
+
+    //treeWidget->setSelectionMode(QAbstractItemView::NoSelection);
+
+    preparationTreeWidget();
+    setNotLoggedInVisible(true);
+
+    ui->btnEditorInstructors->setVisible(false);
+}
+
+ViewerInstructors::~ViewerInstructors()
+{
+    if(dlgRedactor)
+    {
+        dlgRedactor->close();
+        delete dlgRedactor;
+        dlgRedactor = nullptr;
+    }
+    delete ui;
+}
+
+void ViewerInstructors::setAuthComplited(bool authComplited)
+{
+    this->authComplited = authComplited;
+    updateButtons();
+}
+
+void ViewerInstructors::deactivate()
+{
+    if(dlgRedactor)
+    {
+        dlgRedactor->close();
+        delete dlgRedactor;
+        dlgRedactor = nullptr;
+    }
+
+    CommonView::deactivate();
+    updateButtons();
+}
+
+void ViewerInstructors::changeEvent(QEvent *event)
+{
+    // В случае получения события изменения языка приложения
+    if (event->type() == QEvent::LanguageChange)
+    {// переведём окно заново
+        ui->retranslateUi(this);
+
+        reSetHeadTreeWidget();
+        slot_NeedUpdateUI(true, false);
+    }
+}
+
+void ViewerInstructors::slot_receiveMessage(ClientMessage clientMessage)
+{
+    int id_instructor = clientMessage.fromId.toInt();
+
+    mtxmapNewMsg.lock();
+    mapNewMsg.insert(id_instructor, true);
+    mtxmapNewMsg.unlock();
+
+    slot_NeedUpdateUI(true, false);
+}
+
+void ViewerInstructors::on_btnEditorInstructors_clicked()
+{
+    connectorToServer->sendQueryBlockAuth(true);
+
+    dlgRedactor = new DialogRedactorInstructors(connectorToServer, adminMode, this);
+    dlgRedactor->exec();
+
+    if(dlgRedactor)
+    {
+        delete dlgRedactor;
+        dlgRedactor = nullptr;
+    }
+
+    if(authComplited)
+        loadInstructorsFromDB();
+
+    connectorToServer->sendQueryBlockAuth(false);
+}
+
+void ViewerInstructors::on_treeWidgetItemClicked(QTreeWidgetItem *item, int column)
+{
+    if(item == nullptr)
+        return;
+
+    //if(current->childCount() == 0)
+    {//Выбран обучаемый
+        QString login = item->text(ColumnsTreeUsers::clmn_Login);
+        //if(login != "")
+        {
+            int newCurrentID = connectorToServer->getIdInstructorByLogin(login);
+
+            //if(newCurrentID == lastCurrentID)
+                //return;
+
+            lastCurrentID = newCurrentID;
+
+            mtxmapNewMsg.lock();
+            if(mapNewMsg.contains(newCurrentID))
+            {//Есть непрочитанные сообщения от него
+                if(mapNewMsg.value(newCurrentID))
+                {
+                    for (int i = 0; i < ColumnsTreeUsers::clmn_count; i++)
+                    {
+                        item->setBackground(i, QBrush(Qt::GlobalColor::white));
+                    }
+                    mapNewMsg.take(newCurrentID);
+                }
+            }
+            mtxmapNewMsg.unlock();
+
+            Q_EMIT signal_instructorSelected(newCurrentID);
+        }
+    }
+}
+
+void ViewerInstructors::updateButtons()
+{
+    if(adminMode && authComplited)
+    {
+        ui->btnEditorInstructors->setEnabled(true);
+    }
+    else
+    {
+        ui->btnEditorInstructors->setEnabled(false);
+    }
+}