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48 lines
1.1 KiB
C++
48 lines
1.1 KiB
C++
#ifndef QTCSVFILECHECKER_H
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#define QTCSVFILECHECKER_H
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#include <QString>
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#include <QFileInfo>
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#include <QDebug>
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namespace QtCSV
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{
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// Check if path to csv file is valid
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// @input:
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// - filePath - string with absolute path to file
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// - mustExist - True if file must exist, False if this is not important
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// @output:
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// - bool - True if file is OK, else False
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inline bool CheckFile(const QString& filePath,
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const bool& mustExist = false)
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{
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if ( filePath.isEmpty() )
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{
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qDebug() << __FUNCTION__ << "Error - file path is empty";
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return false;
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}
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QFileInfo fileInfo(filePath);
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if ( fileInfo.isAbsolute() &&
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false == fileInfo.isDir() )
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{
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if (mustExist && false == fileInfo.exists())
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{
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return false;
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}
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if ( "csv" != fileInfo.suffix() )
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{
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qDebug() << __FUNCTION__ <<
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"Warning - file suffix is not .csv";
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}
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return true;
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}
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return false;
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}
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}
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#endif // QTCSVFILECHECKER_H
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