712b73316c
Deleted `CommonBirbankScript` and its associated derived classes (`GetLastDaysHistoryBirbankScript`, `LoginAndCheckAccountsBirbankScript`, `PayByCardBirbankScript`). Removed dependencies on these scripts, including XML parsing, account handling, and transaction workflows related to the Birbank app.
266 lines
10 KiB
C++
266 lines
10 KiB
C++
#include "DatabaseManager.h"
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#include <QCoreApplication>
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#include <QSqlError>
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#include <QSqlQuery>
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#include <QDebug>
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#include <QDir>
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#include <QFileInfo>
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#include <QSettings>
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#include <QThread>
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#include <QRegularExpression>
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DatabaseManager::DatabaseManager() = default;
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DatabaseManager::~DatabaseManager() {
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QMutexLocker<QRecursiveMutex> locker(&mutex);
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// QSqlDatabase требует живого QCoreApplication — при завершении
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// статический синглтон может разрушаться после QApplication
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if (!QCoreApplication::instance()) {
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connectionPool.clear();
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return;
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}
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for (auto it = connectionPool.begin(); it != connectionPool.end(); ++it) {
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QSqlDatabase::removeDatabase(it.key());
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}
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connectionPool.clear();
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qDebug() << "Все соединения закрыты";
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}
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DatabaseManager &DatabaseManager::instance() {
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static DatabaseManager instance;
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return instance;
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}
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QSqlDatabase DatabaseManager::database() {
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QMutexLocker<QRecursiveMutex> locker(&mutex);
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QString name = connectionName();
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// Создаем новое соединение, если его ещё нет
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if (!connectionPool.contains(name)) {
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QSqlDatabase db = QSqlDatabase::addDatabase("QSQLITE", name);
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const QSettings settings("config.ini", QSettings::IniFormat);
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QString dbPath = settings.value("db/dbPath").toString();
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if (dbPath.startsWith("~")) {
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dbPath.replace(0, 1, QDir::homePath());
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}
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// Создаём директорию для БД, если её нет
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QDir().mkpath(QFileInfo(dbPath).absolutePath());
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db.setDatabaseName(dbPath);
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if (!db.open()) {
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qWarning() << "Ошибка открытия базы данных:" << db.lastError().text();
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}
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// Включаем каскадное удаление (FK)
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QSqlQuery pragmaQuery(db);
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pragmaQuery.exec("PRAGMA foreign_keys = ON");
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connectionPool[name] = db;
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// Автоматическое удаление соединения при завершении потока
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QObject::connect(QThread::currentThread(), &QThread::finished, [this, name]() {
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QMutexLocker<QRecursiveMutex> cLocker(&mutex);
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if (connectionPool.contains(name)) {
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connectionPool.remove(name);
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QSqlDatabase::removeDatabase(name);
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qDebug() << "Соединение" << name << "удалено";
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}
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});
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}
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return connectionPool[name];
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}
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QString DatabaseManager::connectionName() {
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return QString("connection_%1").arg(reinterpret_cast<quintptr>(QThread::currentThreadId()));
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}
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static bool columnExists(QSqlQuery &q, const QString &table, const QString &column) {
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// Валидация: допускаем только [a-zA-Z0-9_] чтобы исключить SQL injection
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static const QRegularExpression valid("^[a-zA-Z_][a-zA-Z0-9_]*$");
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if (!valid.match(table).hasMatch() || !valid.match(column).hasMatch()) {
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qCritical() << "[DB] columnExists: invalid identifier" << table << column;
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return false;
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}
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q.exec(QString("SELECT COUNT(*) FROM pragma_table_info('%1') WHERE name='%2'")
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.arg(table, column));
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return q.next() && q.value(0).toInt() > 0;
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}
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void DatabaseManager::initSchema() {
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QSqlDatabase db = database();
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QSqlQuery q(db);
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// Читаем текущую версию схемы
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q.exec("PRAGMA user_version");
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const int version = q.next() ? q.value(0).toInt() : 0;
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// ── Версия 1: полная схема ─────────────────────────────────────────────────
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if (version < 1) {
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db.transaction();
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q.exec(R"(CREATE TABLE IF NOT EXISTS devices (
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id TEXT PRIMARY KEY,
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api_id TEXT,
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status TEXT,
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name TEXT,
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android TEXT,
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screen_width INTEGER,
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screen_height INTEGER,
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battery INTEGER,
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update_time DATETIME,
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timestamp DATETIME DEFAULT (strftime('%d.%m.%Y %H:%M:%S', 'now')),
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image BLOB
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))");
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q.exec(R"(CREATE TABLE IF NOT EXISTS applications (
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id INTEGER PRIMARY KEY AUTOINCREMENT,
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device_id TEXT,
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pin_code TEXT,
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pin_code_checked TEXT DEFAULT 'no',
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name TEXT,
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code TEXT,
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package TEXT,
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status TEXT DEFAULT 'off',
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install TEXT DEFAULT 'no',
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comment TEXT,
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phone TEXT DEFAULT '',
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email TEXT DEFAULT '',
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full_name TEXT DEFAULT '',
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bank_profile_id TEXT DEFAULT '',
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currency TEXT DEFAULT '',
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amount REAL DEFAULT 0,
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FOREIGN KEY (device_id) REFERENCES devices (id) ON DELETE CASCADE,
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UNIQUE (device_id, code)
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))");
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q.exec(R"(CREATE TABLE IF NOT EXISTS accounts (
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id INTEGER PRIMARY KEY AUTOINCREMENT,
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device_id TEXT,
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app_code TEXT,
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last_numbers TEXT,
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description TEXT,
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amount REAL,
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currency TEXT DEFAULT '',
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update_time DATETIME DEFAULT (strftime('%d.%m.%Y %H:%M:%S', 'now')),
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status TEXT DEFAULT 'active',
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card_number TEXT DEFAULT '',
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material_id TEXT DEFAULT '',
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FOREIGN KEY (device_id) REFERENCES devices (id) ON DELETE CASCADE,
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UNIQUE (device_id, app_code, last_numbers)
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))");
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q.exec(R"(CREATE TABLE IF NOT EXISTS transactions (
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id INTEGER PRIMARY KEY AUTOINCREMENT,
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account_id INTEGER,
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external_id INTEGER,
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amount REAL,
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fee REAL,
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status TEXT,
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type TEXT,
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phone TEXT,
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name TEXT,
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short_description TEXT,
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updated_short_description TEXT,
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description TEXT,
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updated_description TEXT,
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bank_name TEXT,
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bank_time TEXT,
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bank_tr_external_id TEXT,
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update_time DATETIME,
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complete_time DATETIME,
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timestamp DATETIME DEFAULT CURRENT_TIMESTAMP,
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receipt_image BLOB,
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FOREIGN KEY (account_id) REFERENCES accounts (id) ON DELETE CASCADE
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))");
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q.exec(R"(CREATE TABLE IF NOT EXISTS events (
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id INTEGER PRIMARY KEY AUTOINCREMENT,
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account_id INTEGER,
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external_id TEXT,
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device_id TEXT,
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amount REAL,
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phone TEXT,
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bank_name TEXT,
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comment TEXT,
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status TEXT,
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type TEXT,
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update_time DATETIME,
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complete_time DATETIME,
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timestamp DATETIME DEFAULT CURRENT_TIMESTAMP,
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json TEXT DEFAULT '',
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sent_to_server INTEGER DEFAULT 0,
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FOREIGN KEY (account_id) REFERENCES accounts (id) ON DELETE CASCADE,
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FOREIGN KEY (device_id) REFERENCES devices (id) ON DELETE CASCADE
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))");
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q.exec(R"(CREATE TABLE IF NOT EXISTS banks (
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id INTEGER PRIMARY KEY AUTOINCREMENT,
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alias TEXT UNIQUE,
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name TEXT,
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nspk_name TEXT
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))");
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q.exec(R"(CREATE TABLE IF NOT EXISTS app_logs (
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id INTEGER PRIMARY KEY AUTOINCREMENT,
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source TEXT NOT NULL DEFAULT '',
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device_id TEXT NOT NULL DEFAULT '',
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message TEXT NOT NULL,
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screenshot BLOB,
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timestamp TEXT NOT NULL
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))");
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q.exec("CREATE INDEX IF NOT EXISTS idx_app_logs_ts ON app_logs (id DESC)");
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q.exec(R"(CREATE TABLE IF NOT EXISTS settings (
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key TEXT PRIMARY KEY,
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value TEXT
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))");
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db.commit();
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q.exec("PRAGMA user_version = 1");
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qDebug() << "[DB] Migration 1 applied";
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}
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// ── Версия 2: добавляем email в applications ─────────────────────────────
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if (version < 2) {
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db.transaction();
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q.exec("ALTER TABLE applications ADD COLUMN email TEXT DEFAULT ''");
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db.commit();
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q.exec("PRAGMA user_version = 2");
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qDebug() << "[DB] Migration 2 applied";
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}
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// ── Версия 3: таблица general_logs для всех Qt-логов ────────────────────
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if (version < 3) {
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db.transaction();
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q.exec(R"(CREATE TABLE IF NOT EXISTS general_logs (
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id INTEGER PRIMARY KEY AUTOINCREMENT,
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level TEXT NOT NULL DEFAULT '',
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source TEXT NOT NULL DEFAULT '',
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message TEXT NOT NULL,
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timestamp TEXT NOT NULL
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))");
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q.exec("CREATE INDEX IF NOT EXISTS idx_general_logs_id ON general_logs (id DESC)");
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db.commit();
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q.exec("PRAGMA user_version = 3");
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qDebug() << "[DB] Migration 3 applied";
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}
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}
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void DatabaseManager::closeConnection() {
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QMutexLocker<QRecursiveMutex> locker(&mutex);
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if (const QString name = connectionName(); connectionPool.contains(name)) {
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connectionPool.remove(name);
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QSqlDatabase::removeDatabase(name);
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qDebug() << "Соединение" << name << "удалено вручную";
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}
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}
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