Refactor account handling and add TutorialWindow feature

Removed redundant "numbers" field from Account model and database queries to simplify account structure. Introduced a TutorialWindow class for displaying application tutorials, integrated into the main window, and updated file paths accordingly. Improved string handling and logic in Payment routines and enhanced overall UI structure.

CMakeLists.txt

@@ -75,7 +75,7 @@ if (WIN32)
 
     # Копирование изображений в директорию сборки
     file(COPY "${CMAKE_CURRENT_SOURCE_DIR}/database/app_data.db" DESTINATION "${CMAKE_BINARY_DIR}")
-    file(COPY "${CMAKE_CURRENT_SOURCE_DIR}/images" DESTINATION "${CMAKE_BINARY_DIR}")
+    file(COPY "${CMAKE_CURRENT_SOURCE_DIR}/tutorials" DESTINATION "${CMAKE_BINARY_DIR}")
     file(COPY "${CMAKE_CURRENT_SOURCE_DIR}/rus.traineddata" DESTINATION "${CMAKE_BINARY_DIR}")
     file(COPY "${CMAKE_CURRENT_SOURCE_DIR}/config.ini" DESTINATION "${CMAKE_BINARY_DIR}")
 

android/rshb/PayByPhoneScript.cpp

@@ -81,8 +81,7 @@ void PayByPhoneScript::makePayment(
     }
 
     xmlScreenParser.parseAndSaveXml(AdbUtils::getScreenDumpAsXml(deviceId, ++m_counter));
-    QString payBankName;
-    payBankName = m_bankName == "Россельхозбанк" ? "Россельхозбанк" : "Другой банк через СБП";
+    QString payBankName = m_bankName == QStringLiteral("Россельхозбанк") ? "Россельхозбанк" : "Другой банк через СБП";
     Node payOtherBankBtn = xmlScreenParser.findButtonNode(payBankName, false);
     if (!payOtherBankBtn.isEmpty()) {
         AdbUtils::makeTap(deviceId, payOtherBankBtn.x(), payOtherBankBtn.y());
@@ -93,6 +92,7 @@ void PayByPhoneScript::makePayment(
         return;
     }
 
+    if (m_bankName != QStringLiteral("Россельхозбанк")) {
         xmlScreenParser.parseAndSaveXml(AdbUtils::getScreenDumpAsXml(deviceId, ++m_counter));
         for (int i = 0; i < 5; ++i) {
             Node allBanksTitle = xmlScreenParser.findTextNode("Банки участники");
@@ -125,16 +125,23 @@ void PayByPhoneScript::makePayment(
             QThread::msleep(1000);
             xmlScreenParser.parseAndSaveXml(AdbUtils::getScreenDumpAsXml(deviceId, ++m_counter));
         }
+    }
 
     xmlScreenParser.parseAndSaveXml(AdbUtils::getScreenDumpAsXml(deviceId, ++m_counter));
 
-    Node payByPhoneScreenTitle = xmlScreenParser.findTextNode("Перевод по телефону");
+    const bool isRshbBank = m_bankName == QStringLiteral("Россельхозбанк");
+    QString payByPhoneScreenTitleText = isRshbBank ? "Перевод клиенту РСХБ" : "Перевод по телефону";
+    Node payByPhoneScreenTitle = xmlScreenParser.findTextNode(payByPhoneScreenTitleText);
     Node continuePayBtn = xmlScreenParser.findButtonNode("Продолжить", false);
-    if (!payByPhoneScreenTitle.isEmpty() && payByPhoneScreenTitle.y() < 300 && !continuePayBtn.isEmpty()) {
+
+    if (isRshbBank ||
+        !payByPhoneScreenTitle.isEmpty() && payByPhoneScreenTitle.y() < 300 && !continuePayBtn.isEmpty()) {
         Node sumBtn = xmlScreenParser.findButtonNode("0", false);
-        if (!sumBtn.isEmpty()) {
+        if (isRshbBank || !sumBtn.isEmpty()) {
+            if (!isRshbBank) {
                 AdbUtils::makeTap(deviceId, sumBtn.x(), sumBtn.y());
                 QThread::msleep(500);
+            }
             AdbUtils::inputText(deviceId, QString::number(m_amount));
             QThread::msleep(500);
 
@@ -143,6 +150,11 @@ void PayByPhoneScript::makePayment(
             if (!readyBtn.isEmpty()) {
                 AdbUtils::makeTap(deviceId, readyBtn.x(), readyBtn.y());
                 QThread::msleep(500);
+                if (isRshbBank) {
+                    QThread::msleep(1000);
+                    xmlScreenParser.parseAndSaveXml(AdbUtils::getScreenDumpAsXml(deviceId, ++m_counter));
+                    continuePayBtn = xmlScreenParser.findButtonNode("Продолжить", false);
+                }
                 AdbUtils::makeTap(deviceId, continuePayBtn.x(), continuePayBtn.y());
                 QThread::msleep(1000);
             } else {
@@ -156,7 +168,7 @@ void PayByPhoneScript::makePayment(
             return;
         }
     } else {
-        m_error = "Не смогли найти 'Перевод по телефону'";
+        m_error = "Не смогли найти заголовок: " + payByPhoneScreenTitleText;
         qDebug() << m_error;
         return;
     }
@@ -187,7 +199,7 @@ void PayByPhoneScript::makePayment(
         xmlScreenParser.parseAndSaveXml(AdbUtils::getScreenDumpAsXml(deviceId, ++m_counter));
     }
 
-    if (!inputedPinCode) {
+    if (!isRshbBank && !inputedPinCode) {
         m_error = "Не смогли ввести пин-код!'";
         qDebug() << m_error;
         return;
@@ -204,6 +216,9 @@ void PayByPhoneScript::makePayment(
 
             // TODO считываем все данные по переводу
             TransactionInfo transaction = xmlScreenParser.parseTransactionInfo(width, height);
+            if (isRshbBank) {
+                transaction.bankName = m_bankName;
+            }
             transaction.accountId = m_account.id;
             transaction.amount = -m_amount;
             transaction.type = TransactionType::Phone;
@@ -217,6 +232,7 @@ void PayByPhoneScript::makePayment(
             for (int k = 0; k < 10; ++k) {
                 Node paymentCompleted = xmlScreenParser.findTextNode("Исполнен", 0, 0, width, height / 2);
                 if (!paymentCompleted.isEmpty()) {
+                    transaction.status = TransactionStatus::Complete;
                     if (!TransactionDAO::updateTransactionStatus(transaction.id, TransactionStatus::Complete)) {
                         qDebug() << "Not updated: " << transaction.id;
                     }
@@ -227,6 +243,8 @@ void PayByPhoneScript::makePayment(
                 QThread::msleep(1000);
                 xmlScreenParser.parseAndSaveXml(AdbUtils::getScreenDumpAsXml(deviceId, ++m_counter));
             }
+
+            postNewTransactionData(m_account, transaction);
             break;
         } else {
             qWarning() << "--- moreDetailBtn not found, i: " << i;
@@ -245,11 +263,22 @@ void PayByPhoneScript::doStart() {
     const ApplicationInfo app = ApplicationDAO::getApplicationsByDeviceId(m_account.deviceId, m_account.appName);
 
     if (device.id.isEmpty() || app.id.isEmpty()) {
-        qDebug() << "Device or app not found....";
+        m_error = "Device or app not found....";
+        qDebug() << m_error;
+        emit finishedWithResult(m_error);
         return;
     }
 
-    if (runAppAndGoToHomeScreen(device.id, app.package, app.pinCode, device.screenWidth, device.screenHeight)) {
+    xmlScreenParser.parseAndSaveXml(AdbUtils::getScreenDumpAsXml(m_account.deviceId, ++m_counter));
+    if (!xmlScreenParser.isHomeScreen()) {
+        if (!runAppAndGoToHomeScreen(device.id, app.package, app.pinCode, device.screenWidth, device.screenHeight)) {
+            m_error = "Не смогли дойти до домашней страницы....";
+            qDebug() << m_error;
+            emit finishedWithResult(m_error);
+            return;
+        }
+    }
+
     if (goToAllProducts(device.id, device.screenWidth, device.screenHeight)) {
         qDebug() << "======== 1. All products";
         QList<QPair<AccountInfo, Node> > accounts = xmlScreenParser.parseAccountsInfo();
@@ -260,6 +289,9 @@ void PayByPhoneScript::doStart() {
                 qDebug() << "Not updated: " << account.lastNumbers;
             }
         }
+
+        postAccountsData(accounts);
+
         for (auto &[account, node]: accounts) {
             // FIXME будем считать что числа последние везде уникальные
             if (m_account.lastNumbers == account.lastNumbers) {
@@ -276,10 +308,6 @@ void PayByPhoneScript::doStart() {
         m_error = "Не смогли открыть 'Все продукты'";
         qDebug() << m_error;
     }
-    } else {
-        m_error = "Не смогли дойти до домашней страницы....";
-        qDebug() << m_error;
-    }
 
     emit finishedWithResult(m_error);
 }

android/rshb/SyncAccountDataScript.cpp

@@ -0,0 +1,15 @@
+#include "SyncAccountDataScript.h"
+
+SyncAccountDataScript::SyncAccountDataScript(
+    QString deviceId,
+    QObject *parent
+) : CommonScript(parent),
+    m_deviceId(std::move(deviceId)) {
+}
+
+SyncAccountDataScript::~SyncAccountDataScript() = default;
+
+void SyncAccountDataScript::doStart() {
+
+    // 1.
+}

android/rshb/SyncAccountDataScript.h

@@ -0,0 +1,21 @@
+#pragma once
+#include "CommonScript.h"
+
+class SyncAccountDataScript final : public CommonScript {
+    Q_OBJECT
+
+public:
+    ~SyncAccountDataScript() override;
+
+    explicit SyncAccountDataScript(
+        QString deviceId,
+        QObject *parent = nullptr
+    );
+
+protected:
+    void doStart() override;
+
+private:
+    const QString m_deviceId;
+};
+

database/dao/AccountDAO.cpp

@@ -10,8 +10,8 @@ bool AccountDAO::upsertAccount(const AccountInfo &info) {
     QSqlQuery query(DatabaseManager::instance().database());
 
     query.prepare(R"(
-        INSERT INTO accounts (device_id, app_name, numbers, last_numbers, amount, update_time, status, description)
-        VALUES (:device_id, :app_name, :numbers, :last_numbers, :amount, :update_time, :status, :description)
+        INSERT INTO accounts (device_id, app_name, last_numbers, amount, update_time, status, description)
+        VALUES (:device_id, :app_name, :last_numbers, :amount, :update_time, :status, :description)
         ON CONFLICT(device_id, app_name, last_numbers)
         DO UPDATE SET
             amount = excluded.amount,
@@ -22,7 +22,6 @@ bool AccountDAO::upsertAccount(const AccountInfo &info) {
 
     query.bindValue(":device_id", info.deviceId);
     query.bindValue(":app_name", info.appName);
-    query.bindValue(":numbers", info.numbers);
     query.bindValue(":last_numbers", info.lastNumbers);
     query.bindValue(":amount", info.amount);
     query.bindValue(":update_time", DateUtils::toUtcString(info.updateTime));
@@ -50,7 +49,6 @@ AccountInfo parseAccount(const QSqlQuery &query) {
     acc.deviceId = query.value("device_id").toString();
     acc.appName = query.value("app_name").toString();
     acc.lastNumbers = query.value("last_numbers").toString();
-    acc.numbers = query.value("numbers").toString();
     acc.amount = query.value("amount").toDouble();
     acc.updateTime = DateUtils::fromUtcString(query.value("update_time").toString());
     acc.status = accountStatusFromString(query.value("status").toString());
@@ -63,7 +61,7 @@ QList<AccountInfo> AccountDAO::getAccounts(const QString &deviceId, const QStrin
     QSqlQuery query(DatabaseManager::instance().database());
 
     query.prepare(R"(
-        SELECT id, device_id, app_name, numbers, last_numbers, amount, update_time, status, description
+        SELECT id, device_id, app_name, last_numbers, amount, update_time, status, description
         FROM accounts
         WHERE device_id = :device_id AND app_name = :app_name
     )");
@@ -87,7 +85,7 @@ AccountInfo AccountDAO::getAccountById(const int accountId) {
     QSqlQuery query(DatabaseManager::instance().database());
 
     query.prepare(R"(
-        SELECT id, device_id, app_name, numbers, last_numbers, amount, update_time, status, description
+        SELECT id, device_id, app_name, last_numbers, amount, update_time, status, description
         FROM accounts
         WHERE id = :id
         LIMIT 1
@@ -110,7 +108,7 @@ AccountInfo AccountDAO::findAppAccount(const QString &deviceId, const QString &a
     QSqlQuery query(DatabaseManager::instance().database());
 
     query.prepare(R"(
-        SELECT id, device_id, app_name, numbers, last_numbers, amount, update_time, status, description
+        SELECT id, device_id, app_name, last_numbers, amount, update_time, status, description
         FROM accounts
         WHERE app_name = :appName AND last_numbers = :lastNumber AND device_id = :deviceId
         LIMIT 1

database/dao/EventDAO.cpp

@@ -40,7 +40,7 @@ int EventDAO::insertEvent(const EventInfo &event) {
     query.bindValue(":amount", event.amount);
     query.bindValue(":phone", event.phone);
     query.bindValue(":bank_name", event.bankName);
-    query.bindValue(":timestamp", DateUtils::toUtcString(DateUtils::getUtcNow()));
+    query.bindValue(":timestamp", event.timestamp);
 
     if (!query.exec()) {
         qCritical() << "Ошибка при вставке event:" << query.lastError().text();

main.cpp

@@ -11,7 +11,7 @@
 #include "automation_script/Script.h"
 
 #include <iostream>
-#include <cstdlib>
+#include <QStyleFactory>
 #include <thread>
 #include <chrono>
 #include <QFile>
@@ -191,35 +191,38 @@ void messageHandler(
 int main(int argc, char *argv[]) {
     QApplication app(argc, argv);
 
-    logFile.setFileName("application.log");
-    if (!logFile.open(QIODevice::Append | QIODevice::Text)) {
-        qWarning() << "Не удалось открыть лог-файл для записи";
-    }
-    // Устанавливаем свой обработчик
-    qInstallMessageHandler(messageHandler);
+    // Выбрать стиль Fusion
+    app.setStyle(QStyleFactory::create("Fusion"));
 
-    auto *thread = new QThread;
-    auto *worker = new EventHandler;
-    worker->moveToThread(thread);
-    QObject::connect(thread, &QThread::started, worker, &EventHandler::start);
-    QObject::connect(worker, &EventHandler::finished, thread, &QThread::quit);
-    QObject::connect(worker, &EventHandler::finished, worker, &QObject::deleteLater);
-    QObject::connect(thread, &QThread::finished, thread, &QThread::deleteLater);
-    thread->start();
-
-    auto *paymentThread = new QThread;
-    auto *networkService = new NetworkService;
-
-    // FIXME доставить десктоп ид из настроеек
-    networkService->setDeviceData("DT88bokcwQ", "");
-    networkService->moveToThread(paymentThread);
-    QObject::connect(paymentThread, &QThread::started, networkService, &NetworkService::start);
-    QObject::connect(networkService, &NetworkService::finished, paymentThread, &QThread::quit);
-    QObject::connect(networkService, &NetworkService::finished, networkService, &QObject::deleteLater);
-    QObject::connect(paymentThread, &QThread::finished, paymentThread, &QThread::deleteLater);
-    paymentThread->start();
-
-    setupWorkerAndThread(app);
+    // logFile.setFileName("application.log");
+    // if (!logFile.open(QIODevice::Append | QIODevice::Text)) {
+    //     qWarning() << "Не удалось открыть лог-файл для записи";
+    // }
+    // // Устанавливаем свой обработчик
+    // qInstallMessageHandler(messageHandler);
+    //
+    // auto *thread = new QThread;
+    // auto *worker = new EventHandler;
+    // worker->moveToThread(thread);
+    // QObject::connect(thread, &QThread::started, worker, &EventHandler::start);
+    // QObject::connect(worker, &EventHandler::finished, thread, &QThread::quit);
+    // QObject::connect(worker, &EventHandler::finished, worker, &QObject::deleteLater);
+    // QObject::connect(thread, &QThread::finished, thread, &QThread::deleteLater);
+    // thread->start();
+    //
+    // auto *paymentThread = new QThread;
+    // auto *networkService = new NetworkService;
+    //
+    // // FIXME доставить десктоп ид из настроеек
+    // networkService->setDeviceData("DT88bokcwQ", "");
+    // networkService->moveToThread(paymentThread);
+    // QObject::connect(paymentThread, &QThread::started, networkService, &NetworkService::start);
+    // QObject::connect(networkService, &NetworkService::finished, paymentThread, &QThread::quit);
+    // QObject::connect(networkService, &NetworkService::finished, networkService, &QObject::deleteLater);
+    // QObject::connect(paymentThread, &QThread::finished, paymentThread, &QThread::deleteLater);
+    // paymentThread->start();
+    //
+    // setupWorkerAndThread(app);
 
     MainWindow window;
     window.show();

migrations.sql

@@ -31,7 +31,6 @@ CREATE TABLE IF NOT EXISTS accounts
     id           INTEGER PRIMARY KEY AUTOINCREMENT,
     device_id    TEXT,
     app_name     TEXT,
-    numbers      TEXT,
     last_numbers TEXT,
     description  TEXT,
     amount       REAL,

models/db/AccountInfo.h

@@ -26,7 +26,6 @@ struct AccountInfo {
     QString deviceId;
     QString appName;
     QString lastNumbers;
-    QString numbers;
     double amount = 0.0;
     QDateTime updateTime;
     AccountStatus status = AccountStatus::Active;
@@ -42,7 +41,6 @@ inline QString convertAccountToString(const AccountInfo &info) {
     if (info.id != -1)                          lines << "  id: " + QString::number(info.id); else emptyFields << "id";
     if (!info.deviceId.isEmpty())              lines << "  deviceId: " + info.deviceId; else emptyFields << "deviceId";
     if (!info.appName.isEmpty())               lines << "  appName: " + info.appName; else emptyFields << "appName";
-    if (!info.numbers.isEmpty())              lines << "  numbers: " + info.numbers; else emptyFields << "numbers";
     if (!info.lastNumbers.isEmpty())              lines << "  lastNumbers: " + info.lastNumbers; else emptyFields << "lastNumbers";
     if (info.amount != 0.0)                    lines << "  amount: " + QString::number(info.amount, 'f', 2); else emptyFields << "amount";
     if (info.updateTime.isValid())            lines << "  updateTime: " + info.updateTime.toString(Qt::ISODate); else emptyFields << "updateTime";

services/net/NetworkService.cpp

@@ -8,6 +8,7 @@
 #include <QThread>
 #include <QSettings>
 #include <QTimer>
+#include <QTimeZone>
 
 #include "dao/AccountDAO.h"
 #include "dao/EventDAO.h"
@@ -144,6 +145,7 @@ void NetworkService::getPayments() {
         EventInfo eventInfo;
         eventInfo.status = EventStatus::Wait;
         eventInfo.externalId = obj["id"].toInt();
+        eventInfo.timestamp = QDateTime::fromMSecsSinceEpoch(obj["timestamp"].toDouble(), QTimeZone::utc());
         eventInfo.amount = obj["amount"].toDouble();
         eventInfo.bankName = obj["bankName"].toString();
         eventInfo.phone = obj["phone"].toString();

tutorials/test.md

@@ -0,0 +1,17 @@
+# Руководство: Запуск приложения TutorialWindow 
+
+Этот файл объясняет, как собрать и запустить ваше Qt6-приложение с окном TutorialWindow.
+
+---
+
+## 1. Требования
+
+- Qt 6 (рекомендуется версия 6.2 или выше)
+- C++17-совместимый компилятор (GCC, Clang, MSVC)
+- CMake (версия ≥ 3.16) или qmake
+
+---
+
+## 2. Структура проекта
+[Текст ссылки](https://example.com)
+

tutorials/test2.md

@@ -0,0 +1,16 @@
+# Руководство: Запуск приложения TutorialWindow
+
+Этот файл объясняет, как собрать и запустить ваше Qt6-приложение с окном TutorialWindow.
+
+---
+
+## 1. Требования
+
+- Qt 6 (рекомендуется версия 6.2 или выше)
+- C++17-совместимый компилятор (GCC, Clang, MSVC)
+- CMake (версия ≥ 3.16) или qmake
+
+---
+
+## 2. Структура проекта
+

tutorials/test3.md

@@ -0,0 +1,16 @@
+# Руководство: Запуск приложения TutorialWindow
+
+Этот файл объясняет, как собрать и запустить ваше Qt6-приложение с окном TutorialWindow.
+
+---
+
+## 1. Требования
+
+- Qt 6 (рекомендуется версия 6.2 или выше)
+- C++17-совместимый компилятор (GCC, Clang, MSVC)
+- CMake (версия ≥ 3.16) или qmake
+
+---
+
+## 2. Структура проекта
+

views/MainWindow.cpp

@@ -1,15 +1,16 @@
 #include "MainWindow.h"
-#include "AccountWindow.h"
+#include "bank/AccountWindow.h"
 
 #include <QLabel>
 #include <QScrollArea>
 #include <QMenuBar>
 #include <QStackedWidget>
 
+#include "TutorialWindow.h"
 #include "db/DeviceInfo.h"
-#include "DeviceWidget.h"
+#include "device/DeviceWidget.h"
 #include "dao/DeviceDAO.h"
-#include "widget/FlowLayout.h"
+#include "widget/common/FlowLayout.h"
 
 MainWindow::MainWindow(QWidget *parent) : QMainWindow(parent) {
     // Инициализируем таймер обновления
@@ -20,12 +21,12 @@ MainWindow::MainWindow(QWidget *parent) : QMainWindow(parent) {
     setCentralWidget(stackedWidget);
 
     createDevicePage();
-    stackedWidget->addWidget(devicePage);
-    stackedWidget->setCurrentWidget(devicePage);
+    stackedWidget->addWidget(m_devicesWindow);
+    stackedWidget->setCurrentWidget(m_devicesWindow);
 
     // FIXME переделать на ленивое создание
-    accountPage = new AccountWindow(this);
-    stackedWidget->addWidget(accountPage);
+    m_accountsWindow = new AccountWindow(this);
+    stackedWidget->addWidget(m_accountsWindow);
     // stackedWidget->setCurrentWidget(accountPage);
 
     resize(800, 600);
@@ -34,25 +35,43 @@ MainWindow::MainWindow(QWidget *parent) : QMainWindow(parent) {
     QMenu *menu = menuBar()->addMenu("Меню");
     auto *devicesPageAction = new QAction("Активные устройства", this);
     auto *accountPageAction = new QAction("Аккаунты", this);
+    auto *tutorialPageAction = new QAction("Инструкция", this);
     menu->addAction(devicesPageAction);
     menu->addAction(accountPageAction);
+    menu->addAction(tutorialPageAction);
 
     connect(devicesPageAction, &QAction::triggered, this, [=]() {
-        if (!devicePage) {
+        if (!m_devicesWindow) {
             createDevicePage();
         }
-        stackedWidget->setCurrentWidget(devicePage);
+        stackedWidget->setCurrentWidget(m_devicesWindow);
     });
 
     connect(accountPageAction, &QAction::triggered, this, [=]() {
-        stackedWidget->setCurrentWidget(accountPage);
+        stackedWidget->setCurrentWidget(m_accountsWindow);
         deleteDevicePage(); // освобождаем ресурсы
     });
+
+    connect(tutorialPageAction, &QAction::triggered, this, [=]() {
+        if (!m_tutorialWindow) {
+            m_tutorialWindow = new TutorialWindow(this);
+        }
+        m_tutorialWindow->show();
+        m_tutorialWindow->raise();
+        m_tutorialWindow->activateWindow();
+    });
+
+    m_tutorialWindow = new TutorialWindow(this);
+    m_tutorialWindow->show();
+    QTimer::singleShot(0, m_tutorialWindow, [w = m_tutorialWindow]() {
+        w->raise();
+        w->activateWindow();
+    });
 }
 
 
 void MainWindow::createDevicePage() {
-    if (devicePage) {
+    if (m_devicesWindow) {
         return;
     }
 
@@ -73,22 +92,22 @@ void MainWindow::createDevicePage() {
     scrollArea->setWidget(contentWidget);
     scrollArea->setWidgetResizable(true);
 
-    devicePage = scrollArea;
-    stackedWidget->addWidget(devicePage);
+    m_devicesWindow = scrollArea;
+    stackedWidget->addWidget(m_devicesWindow);
 
     timer->start(1000);
 }
 
 void MainWindow::deleteDevicePage() {
-    if (!devicePage) {
+    if (!m_devicesWindow) {
         return;
     }
 
     timer->stop();
 
-    stackedWidget->removeWidget(devicePage);
-    devicePage->deleteLater();
-    devicePage = nullptr;
+    stackedWidget->removeWidget(m_devicesWindow);
+    m_devicesWindow->deleteLater();
+    m_devicesWindow = nullptr;
     flowLayout = nullptr;
 }
 

views/MainWindow.h

@@ -3,24 +3,31 @@
 #include <QVBoxLayout>
 #include <QStackedWidget>
 #include <QTimer>
+
+#include "TutorialWindow.h"
+#include "bank/AccountWindow.h"
 #include "db/DeviceInfo.h"
-#include "widget/FlowLayout.h"
+#include "widget/common/FlowLayout.h"
 
 class MainWindow final : public QMainWindow {
     Q_OBJECT
+
 public:
     explicit MainWindow(QWidget *parent = nullptr);
+
     void loadDevices();
 
 private:
-    QWidget* central;
-    FlowLayout* flowLayout;
-    QTimer* timer;
-    QStackedWidget* stackedWidget;
+    QWidget *central;
+    FlowLayout *flowLayout;
+    QTimer *timer;
+    QStackedWidget *stackedWidget;
 
-    QWidget* devicePage = nullptr;
-    QWidget* accountPage = nullptr;
+    QWidget *m_devicesWindow = nullptr;
+    QWidget *m_accountsWindow = nullptr;
+    QWidget *m_tutorialWindow = nullptr;
 
     void createDevicePage();
+
     void deleteDevicePage();
 };

views/TutorialWindow.cpp

@@ -0,0 +1,63 @@
+#include "TutorialWindow.h"
+#include <QVBoxLayout>
+#include <QDir>
+#include <QFile>
+#include <QTextStream>
+#include <QScrollArea>
+#include <QCoreApplication>
+#include "widget/common/CollapsibleSection.h"
+
+TutorialWindow::TutorialWindow(QWidget *parent)
+    : QWidget(parent,
+              Qt::Window
+              | Qt::WindowTitleHint
+              | Qt::WindowSystemMenuHint
+              | Qt::WindowMinMaxButtonsHint) {
+    setWindowTitle(tr("Инструкция"));
+    setMinimumSize(800, 400);
+    resize(1000, 600);
+
+    // Основной контейнер со всеми разделами
+    auto *container = new QWidget(this);
+    auto *layout = new QVBoxLayout(container);
+    layout->setSpacing(10);
+
+    const QString tutorialsPath = QCoreApplication::applicationDirPath() + "/tutorials";
+    // Загружаем Markdown-файлы
+    const QDir dir(tutorialsPath);
+    const QStringList files = dir.entryList({"*.md"}, QDir::Files, QDir::Name);
+    for (int i = 0; i < files.size(); ++i) {
+        const QString &fileName = files.at(i);
+
+        QFile file(dir.absoluteFilePath(fileName));
+        if (!file.open(QIODevice::ReadOnly | QIODevice::Text))
+            continue;
+        QTextStream in(&file);
+        QString titleLine = in.readLine().trimmed();
+        QString content = in.readAll().trimmed();
+        file.close();
+
+        QString title = !titleLine.isEmpty() ? titleLine.replace("#", "") : QFileInfo(file).baseName();
+
+        auto *section = new CollapsibleSection(title, content, container, i == 0);
+        layout->addWidget(section);
+
+        if (i == 0) {
+        }
+    }
+    layout->addStretch();
+
+    QSpacerItem *spacer = new QSpacerItem(20, 40, QSizePolicy::Minimum, QSizePolicy::Expanding);
+    layout->addItem(spacer);
+
+    // Скролл вокруг контейнера
+    auto *scroll = new QScrollArea(this);
+    scroll->setWidget(container);
+    scroll->setWidgetResizable(true);
+    scroll->setAlignment(Qt::AlignTop | Qt::AlignLeft);
+
+    auto *mainLayout = new QVBoxLayout(this);
+    mainLayout->setContentsMargins(0, 0, 0, 0);
+    mainLayout->addWidget(scroll);
+    setLayout(mainLayout);
+}

views/TutorialWindow.h

@@ -0,0 +1,9 @@
+#pragma once
+#include <QWidget>
+
+class TutorialWindow final : public QWidget {
+    Q_OBJECT
+
+public:
+    explicit TutorialWindow(QWidget *parent = nullptr);
+};

views/widget/common/CollapsibleSection.cpp

@@ -0,0 +1,85 @@
+#include "CollapsibleSection.h"
+#include <QVBoxLayout>
+#include <QTextBrowser>
+#include <QEvent>
+#include <QDesktopServices>
+
+CollapsibleSection::CollapsibleSection(
+    const QString &title,
+    const QString &markdownContent,
+    QWidget *parent,
+    const bool expanded
+): QWidget(parent) {
+    // Кнопка заголовка с стрелкой
+    m_toggleButton = new QToolButton(this);
+    m_toggleButton->setText(title);
+    m_toggleButton->setCheckable(true);
+    m_toggleButton->setChecked(expanded);
+    m_toggleButton->setToolButtonStyle(Qt::ToolButtonTextBesideIcon);
+    m_toggleButton->setArrowType(expanded ? Qt::DownArrow : Qt::RightArrow);
+
+    connect(m_toggleButton, &QToolButton::toggled, this, &CollapsibleSection::onToggled);
+
+    // Контент без собственного скрола, займёт доступное пространство
+    m_contentBrowser = new QTextBrowser(this);
+    m_contentBrowser->setMarkdown(markdownContent);
+    m_contentBrowser->setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
+    m_contentBrowser->setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
+    m_contentBrowser->setFrameShape(QFrame::NoFrame);
+    m_contentBrowser->setVisible(expanded);
+    m_contentBrowser->document()->adjustSize();
+    // после создания textBrowser:
+    m_contentBrowser->setReadOnly(true);
+
+    // 1) Отключаем встроенные переходы
+    m_contentBrowser->setOpenLinks(false);
+
+    // 2) Подключаемся к клику по ссылке
+    connect(m_contentBrowser, &QTextBrowser::anchorClicked,
+            this, [](const QUrl &url) {
+                QDesktopServices::openUrl(url);
+            });
+    m_contentBrowser->setStyleSheet(
+        "QTextBrowser {"
+        "  border: 1px solid #ccc;" // рамка (по желанию)
+        "  border-radius: 3px;" // радиус скругления
+        "  background-color: white;" // фон (по желанию)
+        "}"
+    );
+    updateContentHeight();
+
+    m_contentBrowser->viewport()->installEventFilter(this);
+
+    // Компоновка
+    auto *layout = new QVBoxLayout(this);
+    layout->setSpacing(0);
+    layout->setContentsMargins(0, 0, 0, 0);
+    layout->addWidget(m_toggleButton);
+    layout->addSpacing(5);
+    layout->addWidget(m_contentBrowser);
+}
+
+// Перестраховка: запрещаем прокрутку колесом
+bool CollapsibleSection::eventFilter(QObject *watched, QEvent *event) {
+    if (watched == m_contentBrowser->viewport() && event->type() == QEvent::Resize) {
+        updateContentHeight();
+    }
+    return QWidget::eventFilter(watched, event);
+}
+
+void CollapsibleSection::updateContentHeight() const {
+    const qreal w = m_contentBrowser->viewport()->width();
+    m_contentBrowser->document()->setTextWidth(w);
+    const qreal h = m_contentBrowser->document()->size().height();
+    // Можно добавить +1 пиксел на погрешность:
+    m_contentBrowser->setFixedHeight(static_cast<int>(h) + 5);
+}
+
+void CollapsibleSection::onToggled(const bool checked) const {
+    m_toggleButton->setArrowType(checked ? Qt::DownArrow : Qt::RightArrow);
+    m_contentBrowser->setVisible(checked);
+
+    if (checked) {
+        updateContentHeight();
+    }
+}

views/widget/common/CollapsibleSection.h

@@ -0,0 +1,28 @@
+#pragma once
+
+#include <QWidget>
+#include <QToolButton>
+#include <QTextBrowser>
+
+class CollapsibleSection final : public QWidget {
+    Q_OBJECT
+
+public:
+    explicit CollapsibleSection(
+        const QString &title,
+        const QString &markdownContent,
+        QWidget *parent = nullptr,
+        bool expanded = false
+    );
+
+private slots:
+    void onToggled(bool checked) const;
+
+private:
+    QToolButton *m_toggleButton;
+    QTextBrowser *m_contentBrowser;
+
+    void updateContentHeight() const;
+
+    bool eventFilter(QObject *watched, QEvent *event) override;
+};