#include "sutilfunction.h"

#include <QString>
#include <QSettings>
#include <QSqlDatabase>
#include <QMessageBox>
#include <QRegExp>

extern QString ERROR_MESSAGE[];
extern QString ERROR_MESSAGE_CODE[];

void databaseSetting(const QString &str)
{
    QSettings settings(QString("effect.ini"), QSettings::IniFormat);
    settings.setIniCodec("UTF-8");
    settings.beginGroup("database");

    QString strHostName = settings.value("host", "182.162.171.147").toString();
    QString strUser = settings.value("user", "admin").toString();
    QString strPass = settings.value("pass", "admin123").toString();
    QString strDbName = settings.value("name", "bigbird").toString();

    settings.endGroup();

    QSqlDatabase db = QSqlDatabase::addDatabase("QMYSQL", str);
    db.setHostName(strHostName);
    db.setDatabaseName(strDbName);
    db.setUserName(strUser);
    db.setPassword(strPass);
}

void messageBoxError(const QString &title, const QString &body)
{
    QMessageBox messagebox(QMessageBox::Critical, title, body);
    messagebox.exec();
}

QString errorCodeToString(E_ERROR_CODE _error_code)
{
    if (0 <= static_cast<int>(_error_code) &&
            static_cast<int>(_error_code) < static_cast<int>(E_ERROR_CODE::MAX))
        return ERROR_MESSAGE[static_cast<int>(_error_code)];
    else
        return ERROR_MESSAGE[static_cast<int>(E_ERROR_CODE::UNKNOWN_ERROR)];
}

E_ERROR_CODE strErrorCodeToEnumErrorCode(const QString& _str)
{
    static QRegExp re("^[\\D]");
    QString str = _str.trimmed().replace(re, "");
    bool ok = false;
    int n = str.toInt(&ok);

    if (ok && (0 <= n && n < static_cast<int>(E_ERROR_CODE::MAX)))
    {
        return static_cast<E_ERROR_CODE>(n);
    }
    else
    {
        return E_ERROR_CODE::UNKNOWN_ERROR;
    }
}

QString EnumErrorCodetostrErrorCode(E_ERROR_CODE _code)
{
    if (0 <= static_cast<int>(_code) &&
            static_cast<int>(_code) < static_cast<int>(E_ERROR_CODE::MAX))
        return ERROR_MESSAGE_CODE[static_cast<int>(_code)];
    else
        return ERROR_MESSAGE_CODE[static_cast<int>(E_ERROR_CODE::UNKNOWN_ERROR)];
}

QString convertNaverBlogMeUrl(const QString& _str)
{
    QStringList listSplitUrl = _str.split("/");
    if (listSplitUrl.count() != 4)
        return _str;

    QString strPostNumber = listSplitUrl[3];
    QStringList listSplitHostUrl = listSplitUrl[2].split(".");
    if (listSplitHostUrl.count() != 3)
        return _str;

    QString strUserId = listSplitHostUrl[0];
    QString strConvertedUrl = "http://blog.naver.com/" + strUserId + "/" + strPostNumber;

    return strConvertedUrl;
}