xml.cpp

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#include "output.hpp"

// Outputs summary information from objects in XML format
void OutPut::outputXML( Library *libObj, ostream &tout )
{
    // Check if Library objects don't exist
    if( libObj == NULL )
    {
        // Write to the standard console output
        cout << "Error: no data found in Parser object" << endl;
    }
    // Library objects exist
    else
    {
        tout << "<?xml version=\"1.0\"?>" << endl
             << "<CLERK_REPORT>" << endl;

        // For each show
        for( unsigned int i = 0; i < libObj->shows.size(); i++ )
        {

            tout << "  <SHOW>" << endl
                 << "    <SHOWNAME>" << libObj->shows[i].getShowname() << "</SHOWNAME>" << endl;

            // For each season
            for( unsigned int j = 0; j < libObj->shows[i].seasons.size(); j++ )
            {
                // For each episode
                for( unsigned int k = 0; k < libObj->shows[i].seasons[j].episodes.size(); k++ )
                {
                    tout << "    <FILE>" << endl
                         << "      <SEASON>" << libObj->shows[i].seasons[j].getNumber() << "</SEASON>" << endl
                         << "      <EPISODE>" << libObj->shows[i].seasons[j].episodes[k].getNumber();

                    // Check if extra episodes exist
                    if( libObj->shows[i].seasons[j].episodes[k].getExtra() > 0 )
                    {
                        tout << libObj->shows[i].seasons[j].episodes[k].getExtra();
                    }

                    // Check if partial episodes exist
                    if( libObj->shows[i].seasons[j].episodes[k].getPart() != "" )
                    {
                        tout << libObj->shows[i].seasons[j].episodes[k].getPart();
                    }

                    tout << "</EPISODE>" << endl
                         << "      <TITLE>" << xmlParse( libObj->shows[i].seasons[j].episodes[k].getTitle() ) << "</TITLE>" << endl
                         << "      <LOCATION>" << libObj->shows[i].seasons[j].episodes[k].getOldDir() << "</LOCATION>" << endl
                         << "      <FILENAME>" << xmlParse( libObj->shows[i].seasons[j].episodes[k].getOldFile() ) << "</FILENAME>" << endl
                         << "    </FILE>" << endl;
                }
            }

            tout << "  </SHOW>" << endl;
        }

        tout << "</CLERK_REPORT>" << endl;
    }
};

// Replace & with xml &amp;
string OutPut::xmlParse( string xmlString )
{
    string xmlAmp = "amp;";
    unsigned int xmlPos = xmlString.find( "&" );

    while( xmlPos < xmlString.length()  )
    {
        xmlString.insert( xmlPos+1, xmlAmp );
        xmlPos = xmlString.find( "&", xmlPos+1 );
    }

    return xmlString;
}