Added first project implementation

LogParser.cpp

@@ -0,0 +1,112 @@
+#include "LogParser.h"
+
+#include <QDir>
+#include <QFile>
+
+#include <QDebug>
+
+LogParser::LogParser(QObject* parent)
+    : QObject{parent}
+{
+    logFolder = "C:/Users/Yury/Documents/M1300LogFolder";
+}
+
+LogParser::~LogParser()
+{
+}
+
+void LogParser::setLogFolder(const QString& folder)
+{
+    logFolder = folder;
+}
+
+void LogParser::setStartDateTime(const QDateTime& dateTime)
+{
+    startDateTime = dateTime;
+}
+
+void LogParser::setEndDateTime(const QDateTime& dateTime)
+{
+    endDateTime = dateTime;
+}
+
+QString LogParser::getLogFolder() const
+{
+    return logFolder;
+}
+
+QDateTime LogParser::getStartDateTime() const
+{
+    return startDateTime;
+}
+
+QDateTime LogParser::getEndDateTime() const
+{
+    return endDateTime;
+}
+
+QStringList LogParser::logFilesByDateTime() const
+{
+    QStringList files;
+    for (const auto& fileInfo: QDir(logFolder).entryInfoList())
+    {
+        const auto fileTime = fileInfo.baseName();
+        auto date = QDateTime::fromString(fileTime, "yyMMdd_hhmmss");
+        if (date.date().year() < 2000)
+        {
+            date = date.addYears(100);
+        }
+
+        if (date.isValid() && date >= startDateTime && date <= endDateTime)
+        {
+            files.append(fileInfo.absoluteFilePath());
+        }
+    }
+
+    return files;
+}
+
+QList<DataTypes::LogMessage> LogParser::logMessagesByDateTime() const
+{
+    QList<DataTypes::LogMessage> logMessages;
+
+    const auto logFiles = logFilesByDateTime();
+    for (const auto& logFile: logFiles)
+    {
+        QFile file(logFile);
+        if (!file.open(QFile::ReadOnly))
+        {
+            qWarning() << "Can't open" << logFile;
+            continue;
+        }
+
+        while (!file.atEnd())
+        {
+            const auto line = QString::fromUtf8(file.readLine());
+            if (line.startsWith("RTC"))
+            {
+                continue;
+            }
+
+            const auto parameters = line.split(';');
+            if (parameters.size() < 7)
+            {
+                continue;
+            }
+
+            DataTypes::LogMessage message;
+            message.dateTime = QDateTime::fromSecsSinceEpoch(parameters.at(0).toULongLong());
+            message.startupTime = parameters.at(1).toULongLong();
+            message.type = static_cast<DataTypes::MessageType>(parameters.at(2).toUInt());
+            message.f1 = parameters.at(3).toLongLong();
+            message.f2 = parameters.at(4).toLongLong();
+            message.f3 = parameters.at(5).toLongLong();
+            message.f4 = parameters.at(6).toLongLong();
+
+//            qDebug() << message.dateTime << message.startupTime << int(message.type);
+            logMessages.append(message);
+        }
+    }
+
+    return logMessages;
+}